/* ===== CSS RESET ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* ===== ROOT VARIABLES ===== */
:root {
    /* Brand Colors - Blue */
    --blue-accent: #5CCBEE;
    --blue-dark: #379FC8;
    --blue-light: #A6E6F6;
    
    /* Brand Colors - Mint */
    --mint-accent: #6EE7B7;
    --mint-dark: #3DBE8F;
    --mint-light: #A8F2D3;
    
    /* Brand Colors - Pink */
    --pink-accent: #FFB4A2;
    --pink-dark: #F78C74;
    --pink-light: #FFD2C6;
    
    /* Brand Colors - Purple */
    --purple-accent: #A78BFA;
    --purple-dark: #835BEF;
    --purple-light: #D1C3FD;
    
    /* Brand Colors - Yellow */
    --yellow-accent: #FFD166;
    --yellow-dark: #F4B700;
    --yellow-light: #FFE79C;
    
    /* Text Colors */
    --text-black: #121212;
    --text-dark-grey: #333333;
    --text-grey: #777777;
    
    /* Logo Color */
    --logo-color: #41B2E2;
    
    /* Typography */
    --font-primary: 'Comfortaa', cursive;
    --font-secondary: 'Nunito Sans', sans-serif;
    --font-montserrat: 'Montserrat', sans-serif;
    --font-poppins: 'Poppins', sans-serif;
}

/* ===== GLOBAL STYLES ===== */
body {
    font-family: var(--font-secondary);
    font-size: 12pt;
    line-height: 1.5;
    color: var(--text-dark-grey);
    overflow-x: hidden;
}

/* ===== NAVIGATION BAR ===== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background-color: white;
    padding: 10px 0;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    z-index: 999;
    display: flex;
    align-items: center;
    justify-content: space-between; /* This positions elements at both ends */
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 3vw;
    display: flex;
    justify-content: space-between; /* This ensures left-right distribution */
    align-items: center;
    width: 100%;
    position: relative;
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 20px;
}

.logo {
    position: relative;
    z-index: 100;
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-image {
    width: auto; /* Keep original aspect ratio */
    height: 40px; /* Fixed height */
    display: block;
    /* Remove background */
    background: transparent !important;
    object-fit: contain; /* Maintain aspect ratio */
}

.logo-text {
    font-family: 'Nunito Sans', 'Nunito', sans-serif;
    font-weight: 700;
    font-size: 24px;
    color: #41B2E2;
    white-space: nowrap;
}

.nav-links {
    display: flex;
    gap: 20px; /* Space between navigation links */
}

    margin-left: 40px; /* Added margin to push navigation links further right */
}

.nav-link {
    text-decoration: none;
    color: #333;
    font-size: 16px;
    transition: color 0.3s ease;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: clamp(1.5rem, 3vw, 2.5rem);
    align-items: center;
    margin: 0 auto; /* This centers the nav menu */
    position: absolute; /* Remove positioning conflicts */
    left: 50%;
    transform: translateX(-50%);
}

/* Mobile menu toggle */
.menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 21px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 101;
}

.menu-toggle span {
    display: block;
    height: 3px;
    width: 100%;
    background-color: #333;
    border-radius: 3px;
    transition: all 0.3s ease;
}

.nav-item {
    position: relative;
}

/* Learning dropdown menu */
.nav-dropdown-container {
    position: relative;
}

.nav-dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    padding: 0.5rem 0;
    min-width: 180px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all 0.3s ease;
    z-index: 1001;
}

.nav-dropdown-container:hover .nav-dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.nav-dropdown-link {
    display: block;
    padding: 0.75rem 1.5rem;
    color: var(--text-dark-grey);
    text-decoration: none;
    font-family: var(--font-secondary);
    font-size: clamp(9pt, 1.1vw, 11pt);
    font-weight: 600;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.nav-dropdown-link:hover {
    background: linear-gradient(90deg, var(--blue-accent), var(--mint-accent));
    color: white;
    transform: translateX(5px);
}

.nav-dropdown-link::after {
    display: none;
}

.nav-link {
    font-family: var(--font-secondary);
    font-size: clamp(10pt, 1.2vw, 12pt);
    font-weight: 600;
    color: var(--text-dark-grey);
    text-decoration: none;
    transition: color 0.3s ease;
    position: relative;
    padding: clamp(0.3rem, 0.5vw, 0.5rem) 0;
    white-space: nowrap;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--blue-accent), var(--mint-accent));
    transition: width 0.3s ease;
}

.nav-link:hover {
    color: var(--blue-dark);
}

.nav-link:hover::after {
    width: 100%;
}

.join-waitlist-btn {
    font-family: var(--font-secondary);
    font-size: clamp(10pt, 1.2vw, 12pt);
    font-weight: 700;
    padding: clamp(0.5rem, 0.8vw, 0.75rem) clamp(1.2rem, 2vw, 2rem);
    background: linear-gradient(135deg, var(--blue-accent), var(--mint-accent));
    color: white;
    border: none;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(92, 203, 238, 0.3);
    white-space: nowrap;
    margin-left: auto; /* This pushes the button to the far right */
    margin-left: auto; /* This pushes it to the right */
    position: relative; /* Ensure it stays in flex flow */
    z-index: 1000; /* Keep it above other elements */
}

.join-waitlist-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(92, 203, 238, 0.4);
    background: linear-gradient(135deg, var(--blue-dark), var(--mint-dark));
}

.join-waitlist-btn:active {
    transform: translateY(0);
}

/* ===== HERO SECTION ===== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, 
        var(--blue-light) 0%, 
        var(--mint-light) 25%, 
        var(--purple-light) 50%, 
        var(--pink-light) 75%, 
        var(--yellow-light) 100%);
    background-size: 400% 400%;
    animation: gradientShift 15s ease infinite;
    padding-top: 80px;
    position: relative;
    overflow: hidden;
}

/* ===== EMOJI RAIN BACKGROUND - EXTENDS TO INTRO ===== */
.emoji-wall {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 200vh; /* Extended to cover both sections */
    overflow: hidden;
    z-index: 2; /* Above intro background but below text content */
    /* Create mask to exclude center text area */
    mask: 
        linear-gradient(to right, 
            white 0%, 
            white 24%, 
            transparent 25%, 
            transparent 75%, 
            white 76%, 
            white 100%);
    -webkit-mask: 
        linear-gradient(to right, 
            white 0%, 
            white 24%, 
            transparent 25%, 
            transparent 75%, 
            white 76%, 
            white 100%);
}

.emoji {
    position: absolute;
    font-size: clamp(80px, 8vw, 100px);
    opacity: 1;
    user-select: none;
    pointer-events: none;
}

/* Continuous circular scrolling emojis - avoiding central text area (25%-75%) */
.emoji-rain-1 { left: 5%; animation: circularScroll 8s linear infinite; animation-delay: -1s; }
.emoji-rain-2 { left: 10%; animation: circularScroll 9s linear infinite; animation-delay: -2s; }
.emoji-rain-3 { left: 15%; animation: circularScroll 7s linear infinite; animation-delay: -3s; }
.emoji-rain-4 { left: 20%; animation: circularScroll 10s linear infinite; animation-delay: -1.5s; }
.emoji-rain-5 { left: 23%; animation: circularScroll 8s linear infinite; animation-delay: -2.5s; }
.emoji-rain-6 { left: 77%; animation: circularScroll 9s linear infinite; animation-delay: -0.5s; }
.emoji-rain-7 { left: 80%; animation: circularScroll 7s linear infinite; animation-delay: -4s; }
.emoji-rain-8 { left: 83%; animation: circularScroll 8s linear infinite; animation-delay: -3.5s; }
.emoji-rain-9 { left: 85%; animation: circularScroll 10s linear infinite; animation-delay: -1.8s; }
.emoji-rain-10 { left: 88%; animation: circularScroll 9s linear infinite; animation-delay: -2.8s; }
.emoji-rain-11 { left: 90%; animation: circularScroll 7s linear infinite; animation-delay: -0.8s; }
.emoji-rain-12 { left: 93%; animation: circularScroll 8s linear infinite; animation-delay: -4.5s; }
.emoji-rain-13 { left: 95%; animation: circularScroll 10s linear infinite; animation-delay: -2.2s; }
.emoji-rain-14 { left: 97%; animation: circularScroll 9s linear infinite; animation-delay: -3.2s; }
.emoji-rain-15 { left: 3%; animation: circularScroll 7s linear infinite; animation-delay: -1.2s; }
.emoji-rain-16 { left: 7%; animation: circularScroll 8s linear infinite; animation-delay: -5s; }
.emoji-rain-17 { left: 12%; animation: circularScroll 10s linear infinite; animation-delay: -2.7s; }
.emoji-rain-18 { left: 17%; animation: circularScroll 9s linear infinite; animation-delay: -3.7s; }
.emoji-rain-19 { left: 22%; animation: circularScroll 7s linear infinite; animation-delay: -1.7s; }
.emoji-rain-20 { left: 78%; animation: circularScroll 8s linear infinite; animation-delay: -4.2s; }
.emoji-rain-21 { left: 81%; animation: circularScroll 10s linear infinite; animation-delay: -0.3s; }
.emoji-rain-22 { left: 84%; animation: circularScroll 9s linear infinite; animation-delay: -3.3s; }
.emoji-rain-23 { left: 87%; animation: circularScroll 7s linear infinite; animation-delay: -2.3s; }
.emoji-rain-24 { left: 91%; animation: circularScroll 8s linear infinite; animation-delay: -4.7s; }
.emoji-rain-25 { left: 94%; animation: circularScroll 10s linear infinite; animation-delay: -1.3s; }
.emoji-rain-26 { left: 96%; animation: circularScroll 9s linear infinite; animation-delay: -3.8s; }
.emoji-rain-27 { left: 98%; animation: circularScroll 7s linear infinite; animation-delay: -2.6s; }
.emoji-rain-28 { left: 2%; animation: circularScroll 8s linear infinite; animation-delay: -0.6s; }
.emoji-rain-29 { left: 4%; animation: circularScroll 10s linear infinite; animation-delay: -4.3s; }
.emoji-rain-30 { left: 8%; animation: circularScroll 9s linear infinite; animation-delay: -1.9s; }
.emoji-rain-31 { left: 13%; animation: circularScroll 7s linear infinite; animation-delay: -3.9s; }
.emoji-rain-32 { left: 18%; animation: circularScroll 8s linear infinite; animation-delay: -2.9s; }
.emoji-rain-33 { left: 21%; animation: circularScroll 10s linear infinite; animation-delay: -0.9s; }
.emoji-rain-34 { left: 79%; animation: circularScroll 9s linear infinite; animation-delay: -4.9s; }
.emoji-rain-35 { left: 82%; animation: circularScroll 7s linear infinite; animation-delay: -2.4s; }
.emoji-rain-36 { left: 86%; animation: circularScroll 8s linear infinite; animation-delay: -3.4s; }
.emoji-rain-37 { left: 89%; animation: circularScroll 10s linear infinite; animation-delay: -1.4s; }
.emoji-rain-38 { left: 92%; animation: circularScroll 9s linear infinite; animation-delay: -4.4s; }
.emoji-rain-39 { left: 1%; animation: circularScroll 7s linear infinite; animation-delay: -2.1s; }
.emoji-rain-40 { left: 6%; animation: circularScroll 8s linear infinite; animation-delay: -3.6s; }

/* ===== CIRCULAR SCROLL ANIMATION - CONTINUOUS LOOP ===== */
@keyframes circularScroll {
    0% { 
        transform: translateY(-100px) rotate(0deg); 
        opacity: 1.0;
    }
    5% {
        opacity: 1.0;
    }
    10% {
        transform: translateY(10vh) rotate(36deg);
        opacity: 1.0;
    }
    50% {
        transform: translateY(100vh) rotate(180deg);
        opacity: 1.0;
    }
    90% {
        transform: translateY(190vh) rotate(324deg);
        opacity: 1.0;
    }
    95% {
        transform: translateY(200vh) rotate(342deg);
        opacity: 1.0;
    }
    100% { 
        transform: translateY(210vh) rotate(360deg);
        opacity: 1.0;
    }
}

/* ===== CIRCULAR SCROLL VARIANT - STAGGERED TIMING ===== */
@keyframes circularScrollStaggered {
    0% { 
        transform: translateY(-80px) rotate(0deg); 
        opacity: 1.0;
    }
    8% {
        transform: translateY(15vh) rotate(43deg);
        opacity: 1.0;
    }
    45% {
        transform: translateY(95vh) rotate(243deg);
        opacity: 1.0;
    }
    85% {
        transform: translateY(185vh) rotate(459deg);
        opacity: 1.0;
    }
    92% {
        transform: translateY(195vh) rotate(497deg);
        opacity: 1.0;
    }
    100% { 
        transform: translateY(205vh) rotate(540deg); 
        opacity: 1.0;
    }
}

/* Additional circular scrolling emojis with staggered timing */
.emoji-rain-41 { left: 2%; animation: circularScrollStaggered 11s linear infinite; animation-delay: -1s; }
.emoji-rain-42 { left: 9%; animation: circularScrollStaggered 13s linear infinite; animation-delay: -3s; }
.emoji-rain-43 { left: 14%; animation: circularScrollStaggered 9s linear infinite; animation-delay: -2s; }
.emoji-rain-44 { left: 19%; animation: circularScrollStaggered 12s linear infinite; animation-delay: -4s; }
.emoji-rain-45 { left: 83%; animation: circularScrollStaggered 10s linear infinite; animation-delay: -1.5s; }
.emoji-rain-46 { left: 88%; animation: circularScrollStaggered 11s linear infinite; animation-delay: -3.5s; }
.emoji-rain-47 { left: 93%; animation: circularScrollStaggered 8s linear infinite; animation-delay: -2.5s; }
.emoji-rain-48 { left: 98%; animation: circularScrollStaggered 13s linear infinite; animation-delay: -4.5s; }

@keyframes gradientShift {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

.hero-content {
    text-align: center;
    padding: 2rem;
    position: relative;
    z-index: 10;
}

.hero-title {
    font-family: var(--font-primary);
    font-size: 72pt;
    font-weight: 700;
    color: var(--text-black);
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.hero-tagline {
    font-family: var(--font-primary);
    font-size: 36pt;
    font-weight: 700;
    color: var(--text-dark-grey);
    line-height: 1.4;
    margin-bottom: 3rem;
}

.separator {
    margin: 0 0.5rem;
    color: var(--text-grey);
}

/* ===== HERO BUTTONS ===== */
.hero-buttons {
    display: flex;
    gap: clamp(1rem, 3vw, 2rem);
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    margin-top: 2rem;
}

.hero-btn {
    font-family: var(--font-secondary);
    font-size: clamp(12pt, 1.5vw, 14pt);
    font-weight: 700;
    padding: clamp(0.75rem, 1.2vw, 1rem) clamp(1.5rem, 3vw, 2.5rem);
    border: none;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    white-space: nowrap;
    min-width: clamp(120px, 15vw, 180px);
}

.primary-btn {
    background: linear-gradient(135deg, var(--blue-accent), var(--mint-accent));
    color: white;
    box-shadow: 0 6px 20px rgba(92, 203, 238, 0.3);
}

.primary-btn:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 8px 25px rgba(92, 203, 238, 0.4);
    background: linear-gradient(135deg, var(--blue-dark), var(--mint-dark));
}

.secondary-btn {
    background: linear-gradient(135deg, var(--blue-accent), var(--mint-accent));
    color: white;
    box-shadow: 0 6px 20px rgba(92, 203, 238, 0.3);
}

.secondary-btn:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 8px 25px rgba(92, 203, 238, 0.4);
    background: linear-gradient(135deg, var(--blue-dark), var(--mint-dark));
}

.hero-btn:active {
    transform: translateY(-1px) scale(1.02);
}

/* ===== INTRODUCTION SECTION - WITH SUBTLE FADE OVERLAY ===== */
.intro-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    padding-top: 80px;
    background: 
        linear-gradient(to bottom, 
            rgba(255, 255, 255, 0.0) 0%,
            rgba(255, 255, 255, 0.1) 30%,
            rgba(255, 255, 255, 0.2) 60%,
            rgba(255, 255, 255, 0.4) 100%),
        linear-gradient(135deg, 
            rgba(255, 255, 255, 0.8) 0%, 
            rgba(166, 230, 246, 0.05) 25%, 
            rgba(168, 242, 211, 0.05) 75%, 
            rgba(255, 255, 255, 0.8) 100%);
    position: relative;
    overflow: hidden;
    width: 100%;
}

/* Removed generic intro-container to avoid conflicts */

/* ===== BUBBLE ANIMATION ===== */
.bubbles-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 1; /* Below emoji rain */
}

.bubble {
    position: absolute;
    border-radius: 50%;
    background: linear-gradient(135deg, 
        rgba(92, 203, 238, 0.15), 
        rgba(110, 231, 183, 0.15));
    opacity: 0;
    animation: bubbleFloat 8s ease-in-out infinite;
    backdrop-filter: blur(2px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.bubble-1 {
    width: 80px;
    height: 80px;
    left: 10%;
    animation-delay: 0.5s;
}

.bubble-2 {
    width: 60px;
    height: 60px;
    left: 20%;
    animation-delay: 1s;
}

.bubble-3 {
    width: 100px;
    height: 100px;
    left: 70%;
    animation-delay: 1.5s;
}

.bubble-4 {
    width: 40px;
    height: 40px;
    left: 80%;
    animation-delay: 2s;
}

.bubble-5 {
    width: 120px;
    height: 120px;
    left: 50%;
    animation-delay: 2.5s;
}

.bubble-6 {
    width: 50px;
    height: 50px;
    left: 30%;
    animation-delay: 3s;
}

.bubble-7 {
    width: 70px;
    height: 70px;
    left: 15%;
    animation-delay: 3.5s;
}

.bubble-8 {
    width: 35px;
    height: 35px;
    left: 65%;
    animation-delay: 4s;
}

.bubble-9 {
    width: 90px;
    height: 90px;
    left: 25%;
    animation-delay: 4.5s;
}

.bubble-10 {
    width: 45px;
    height: 45px;
    left: 85%;
    animation-delay: 5s;
}

.bubble-11 {
    width: 110px;
    height: 110px;
    left: 5%;
    animation-delay: 5.5s;
}

.bubble-12 {
    width: 55px;
    height: 55px;
    left: 75%;
    animation-delay: 6s;
}

.bubble-13 {
    width: 65px;
    height: 65px;
    left: 40%;
    animation-delay: 6.5s;
}

.bubble-14 {
    width: 85px;
    height: 85px;
    left: 60%;
    animation-delay: 7s;
}

.bubble-15 {
    width: 75px;
    height: 75px;
    left: 35%;
    animation-delay: 7.5s;
}

@keyframes bubbleFloat {
    0% {
        transform: translateY(100vh) scale(0);
        opacity: 0;
    }
    10% {
        opacity: 0.7;
        transform: translateY(90vh) scale(0.3);
    }
    50% {
        opacity: 0.8;
        transform: translateY(50vh) scale(1);
    }
    90% {
        opacity: 0.4;
        transform: translateY(10vh) scale(0.7);
    }
    100% {
        transform: translateY(-10vh) scale(0);
        opacity: 0;
    }
}

/* ===== HOW IT WORKS SECTION ===== */
.how-it-works-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 6rem 0;
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 1) 0%, 
        rgba(92, 203, 238, 0.03) 25%, 
        rgba(110, 231, 183, 0.03) 50%, 
        rgba(167, 139, 250, 0.03) 75%, 
        rgba(255, 255, 255, 1) 100%);
    position: relative;
}

/* ===== MODES SECTION ===== */
.modes-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 6rem 0;
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 1) 0%, 
        rgba(166, 230, 246, 0.3) 25%, 
        rgba(168, 242, 211, 0.3) 50%, 
        rgba(167, 139, 250, 0.3) 75%, 
        rgba(255, 255, 255, 1) 100%);
    position: relative;
}

.modes-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 3vw;
    text-align: center;
}

.modes-title {
    font-family: var(--font-primary);
    font-size: clamp(32pt, 5vw, 48pt);
    font-weight: 700;
    color: var(--text-black);
    margin-bottom: 3rem;
    line-height: 1.2;
}

.flip-cards-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(16rem, 25vw, 24rem); /* Even larger gap for maximum separation */
    margin-top: 4rem;
    justify-content: center;
    align-items: start;
    max-width: 1800px; /* Increased max-width for more room */
    margin-left: auto;
    margin-right: auto;
    padding: 0 4rem; /* Increased padding */
}

/* Card with fan wrapper */
.card-with-fan {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0;
    position: relative;
    isolation: isolate; /* Create stacking context */
}

/* Fan decoration - quarter circle below flip card */
.fan-decoration {
    width: clamp(200px, 20vw, 280px); /* Match flip card width */
    height: clamp(100px, 10vw, 140px); /* Half of width for quarter circle */
    background: linear-gradient(135deg, 
        rgba(167, 139, 250, 0.15) 0%, 
        rgba(255, 180, 162, 0.15) 100%);
    backdrop-filter: blur(10px);
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding-top: 1.5rem;
    border: 2px solid rgba(167, 139, 250, 0.3);
    border-top: none; /* Remove top border to connect with card */
    box-shadow: 
        0 8px 25px rgba(0, 0, 0, 0.1),
        inset 0 -2px 10px rgba(255, 255, 255, 0.3);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    /* Quarter circle shape */
    border-radius: 0 0 100% 100% / 0 0 100% 100%;
    transform: perspective(1000px) rotateY(0deg);
    opacity: 0.85;
    margin-top: -2px; /* Slight overlap to connect with card */
}

.fan-decoration::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, 
        rgba(167, 139, 250, 0.2) 0%, 
        rgba(255, 180, 162, 0.2) 100%);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.card-with-fan:hover .fan-decoration::before {
    opacity: 1;
}

.card-with-fan:hover .fan-decoration {
    transform: perspective(1000px) rotateY(0deg) translateY(3px);
    border-color: var(--purple-accent);
    box-shadow: 
        0 12px 30px rgba(167, 139, 250, 0.25),
        inset 0 -2px 10px rgba(255, 255, 255, 0.4);
    opacity: 1;
}

.fan-icon {
    font-size: clamp(32px, 5vw, 48px);
    position: relative;
    z-index: 1;
}

/* Button Card - Looks like a stacked card page behind the flip card */
.button-card {
    position: absolute;
    top: 10px; /* Slightly offset from top */
    left: 10px; /* Slightly offset to create stacked effect */
    width: clamp(160px, 16vw, 220px); /* Narrower width - about 80% of flip card */
    height: clamp(350px, 35vw, 450px); /* Match flip card height */
    transform: translateX(-20px); /* Start slightly hidden behind */
    opacity: 0.3; /* Partially visible to show it's behind */
    pointer-events: none;
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 0; /* Start behind the flip card */
    background: linear-gradient(135deg, 
        rgba(255, 209, 102, 0.95) 0%, 
        rgba(255, 180, 162, 0.95) 100%);
    backdrop-filter: blur(15px);
    border-radius: 20px;
    padding: 2rem 1.5rem; /* Adjusted padding for narrower width */
    box-shadow: 
        -5px 5px 20px rgba(0, 0, 0, 0.15),
        inset 0 2px 10px rgba(255, 255, 255, 0.3);
    border: 2px solid rgba(255, 209, 102, 0.4);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

/* Slide out to the right when flip card is hovered or has active class */
.card-with-fan:hover .button-card,
.button-card.active {
    transform: translateX(calc(100% + 2rem)); /* Slide completely to the right */
    opacity: 1;
    pointer-events: auto;
    z-index: 3; /* Above flip card when extended */
}

/* LEFT CARD - Always slides to the RIGHT */
.left-card .button-card {
    /* Position on the left side of the card initially */
    left: 10px;
    right: auto;
    transform: translateX(-20px); /* Start slightly hidden on the left */
}

.left-card:hover .button-card,
.left-card .button-card.active {
    transform: translateX(calc(100% + 2rem)); /* Slide completely to the right */
    opacity: 1;
    pointer-events: auto;
    z-index: 3; /* Above flip card */
}

/* RIGHT CARD - Always slides to the LEFT */
.right-card .button-card {
    /* Position on the right side of the card initially */
    left: auto;
    right: 10px;
    transform: translateX(20px); /* Start slightly hidden on the right */
}

.right-card:hover .button-card,
.right-card .button-card.active {
    transform: translateX(calc(-100% - 2rem)); /* Slide completely to the left */
}

.button-card .card-button {
    margin: 0;
    width: 100%;
    max-width: 100%;
    font-size: clamp(12pt, 1.4vw, 15pt); /* Responsive button text */
    background: linear-gradient(135deg, var(--yellow-accent), var(--pink-accent));
    box-shadow: 0 6px 20px rgba(255, 209, 102, 0.4);
}

.button-card .card-button:hover {
    background: linear-gradient(135deg, var(--yellow-dark), var(--pink-dark));
    box-shadow: 0 8px 25px rgba(255, 209, 102, 0.5);
}

/* Remove old button-with-image styles - no longer needed */

/* ===== FLIP CARD ANIMATION ===== */
.flip-card {
    background-color: transparent;
    width: clamp(200px, 20vw, 280px);
    height: clamp(350px, 35vw, 450px);
    perspective: 1000px;
    cursor: pointer;
    margin: 0 auto;
    position: relative;
    z-index: 1; /* Lower than button card when extended */
}

/* ===== CARD BUTTONS ===== */
.card-button {
    font-family: var(--font-secondary);
    font-size: clamp(14pt, 1.6vw, 16pt);
    font-weight: 700;
    padding: clamp(1rem, 1.5vw, 1.2rem) clamp(2rem, 3vw, 2.5rem);
    background: linear-gradient(135deg, var(--blue-accent), var(--mint-accent));
    color: white;
    border: none;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    white-space: nowrap;
    min-width: clamp(140px, 18vw, 200px);
    box-shadow: 0 6px 20px rgba(92, 203, 238, 0.3);
}

.card-button:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 8px 25px rgba(92, 203, 238, 0.4);
    background: linear-gradient(135deg, var(--blue-dark), var(--mint-dark));
}

.card-button:active {
    transform: translateY(-1px) scale(1.02);
}

.card-button.secondary {
    background: linear-gradient(135deg, var(--purple-accent), var(--pink-accent));
    box-shadow: 0 6px 20px rgba(167, 139, 250, 0.3);
}

.card-button.secondary:hover {
    background: linear-gradient(135deg, var(--purple-dark), var(--pink-dark));
    box-shadow: 0 8px 25px rgba(167, 139, 250, 0.4);
}

.flip-card-inner {
    position: relative;
    width: 100%;
    height: 100%;
    text-align: center;
    transition: transform 0.8s;
    transform-style: preserve-3d;
}

.flip-card:hover .flip-card-inner {
    transform: rotateY(180deg);
}

.flip-card-front, .flip-card-back {
    position: absolute;
    width: 100%;
    height: 100%;
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    padding: 2rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    border: 2px solid rgba(92, 203, 238, 0.2);
}

.flip-card-front {
    background: linear-gradient(135deg, 
        var(--blue-light) 0%, 
        var(--mint-light) 100%);
    color: var(--text-black);
}

.flip-card-back {
    background: linear-gradient(135deg, 
        var(--purple-light) 0%, 
        var(--pink-light) 100%);
    color: var(--text-black);
    transform: rotateY(180deg);
}

.flip-card-title {
    font-family: var(--font-primary);
    font-size: clamp(20pt, 2.5vw, 32pt); /* Responsive font size */
    font-weight: 700;
    margin-bottom: 1rem;
}

.flip-card-subtitle {
    font-family: var(--font-primary);
    font-size: clamp(16pt, 1.8vw, 22pt); /* Responsive font size */
    font-weight: 700;
    color: var(--blue-dark);
    margin-bottom: 1rem;
}

.flip-card-description {
    font-family: var(--font-secondary);
    font-size: clamp(11pt, 1.2vw, 14pt); /* Responsive font size */
    line-height: 1.6;
    color: var(--text-dark-grey);
    text-align: center;
}

/* ===== RESPONSIVE DESIGN FOR MODES SECTION ===== */
@media screen and (max-width: 968px) {
    .flip-cards-container {
        grid-template-columns: 1fr;
        gap: 5rem;
        text-align: center;
    }
    
    .flip-card {
        height: clamp(300px, 50vw, 400px);
        width: clamp(180px, 35vw, 250px);
        max-width: 100%;
    }
    
    .fan-decoration {
        width: clamp(180px, 35vw, 250px); /* Match responsive flip card width */
        height: clamp(90px, 17.5vw, 125px); /* Half of width for quarter circle */
    }
    
    .fan-icon {
        font-size: clamp(24px, 6vw, 36px);
    }
    
    .button-card {
        /* Match mobile flip card dimensions but narrower */
        width: clamp(150px, 28vw, 200px); /* Narrower on mobile too */
        height: clamp(300px, 50vw, 400px);
        padding: 1.5rem 1rem;
    }
    
    /* LEFT CARD - Still slides to the RIGHT on mobile */
    .left-card .button-card {
        left: 10px;
        right: auto;
        top: 10px;
        bottom: auto;
        transform: translateX(-20px);
        opacity: 0.3;
    }
    
    .left-card:hover .button-card,
    .left-card .button-card.active {
        transform: translateX(calc(100% + 1rem)); /* Slides right on mobile */
        opacity: 1;
    }
    
    /* RIGHT CARD - Still slides to the LEFT on mobile */
    .right-card .button-card {
        left: auto;
        right: 10px;
        top: 10px;
        bottom: auto;
        transform: translateX(20px);
        opacity: 0.3;
    }
    
    .right-card:hover .button-card,
    .right-card .button-card.active {
        transform: translateX(calc(-100% - 1rem)); /* Slides left on mobile */
        opacity: 1;
    }
    
    .modes-section {
        padding: 4rem 0;
    }
    
    .card-button {
        font-size: clamp(12pt, 1.4vw, 14pt);
    }
}

/* ===== HOW IT WORKS SECTION ===== */
.how-it-works-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 6rem 0;
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 1) 0%, 
        rgba(92, 203, 238, 0.03) 25%, 
        rgba(110, 231, 183, 0.03) 50%, 
        rgba(167, 139, 250, 0.03) 75%, 
        rgba(255, 255, 255, 1) 100%);
    position: relative;
}

.how-it-works-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 3vw;
    display: grid;
    grid-template-columns: 1fr; /* Single column for vertical layout */
    gap: clamp(2rem, 4vw, 3rem);
    align-items: center;
    position: relative;
    z-index: 2; /* Above fireworks */
}

.how-it-works-title {
    font-family: var(--font-primary);
    font-size: clamp(32pt, 5vw, 48pt);
    font-weight: 700;
    color: var(--text-black);
    margin-bottom: 0rem;
    text-align: center;
    grid-column: 1;
}

/* iPad-style frame for the How It Works section */
.how-it-works-frame {
    background: #f0f0f0;
    border-radius: 30px;
    padding: 20px;
    box-shadow: 
        0 20px 60px rgba(0, 0, 0, 0.15),
        inset 0 0 0 1px rgba(0, 0, 0, 0.1);
    position: relative;
    margin: 2rem auto;
    max-width: 1200px;
    border: 15px solid #1a1a1a;
    grid-column: 1;
}

/* iPad notch */
.how-it-works-frame::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 180px;
    height: 30px;
    background: #1a1a1a;
    border-radius: 0 0 20px 20px;
    z-index: 3;
}

/* iPad home button */
.how-it-works-frame::after {
    content: '';
    position: absolute;
    bottom: 10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 60px;
    border-radius: 50%;
    border: 3px solid rgba(0, 0, 0, 0.2);
    z-index: 3;
}

/* Screen content area */
.how-it-works-content {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    position: relative;
    z-index: 2;
    box-shadow: inset 0 0 20px rgba(0, 0, 0, 0.05);
    padding: 2rem;
}

/* Horizontal layout for features and video */
.how-it-works-layout {
    display: grid;
    grid-template-columns: 2fr 3fr; /* Features on left, video on right */
    gap: clamp(2rem, 4vw, 3rem);
    align-items: stretch;
}

/* ===== CIRCULAR SCROLLING FEATURES LIST ===== */
.features-container {
    position: relative;
    height: 400px;
    overflow: hidden;
    border-radius: 20px;
    background: linear-gradient(135deg, 
        rgba(92, 203, 238, 0.1) 0%, 
        rgba(110, 231, 183, 0.1) 100%);
    padding: 2rem;
    border: 2px solid rgba(92, 203, 238, 0.2);
    cursor: pointer;
}

.features-list {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    /* Calculate total height: 6 items × (120px min-height + 2rem gap) */
    /* Animation moves exactly half the content (6 items) to create seamless loop */
    animation: seamlessFeatureLoop 24s linear infinite;
    transform: translateY(0);
}

.features-container:hover .features-list {
    animation-play-state: paused;
}

.feature-item {
    background: rgba(255, 255, 255, 0.9);
    padding: clamp(1.5rem, 2.5vw, 2rem);
    border-radius: 15px;
    border-left: 5px solid var(--blue-accent);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    min-height: 120px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    opacity: 1;
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    flex-shrink: 0;
}

.feature-item:hover {
    border-left-color: var(--mint-accent);
    background: linear-gradient(135deg, 
        rgba(92, 203, 238, 0.15) 0%, 
        rgba(110, 231, 183, 0.15) 100%);
    transform: scale(1.02);
}

.feature-title {
    font-family: var(--font-primary);
    font-size: clamp(16pt, 2vw, 20pt);
    font-weight: 700;
    color: var(--text-black);
    margin-bottom: 0.5rem;
}

.feature-description {
    font-family: var(--font-secondary);
    font-size: clamp(12pt, 1.3vw, 14pt);
    color: var(--text-dark-grey);
    line-height: 1.6;
}

/* ===== SEAMLESS LOOP ANIMATION ===== */
@keyframes seamlessFeatureLoop {
    0% {
        transform: translateY(0);
    }
    100% {
        /* Move exactly half the content height to create perfect loop */
        /* This ensures when item 6 exits, item 1 (duplicate) appears seamlessly */
        transform: translateY(-50%);
    }
}

/* ===== VIDEO AREA ===== */
.video-container {
    position: relative;
    background: linear-gradient(135deg, 
        rgba(167, 139, 250, 0.1) 0%, 
        rgba(255, 180, 162, 0.1) 100%);
    border-radius: 20px;
    padding: 2rem;
    border: 2px solid rgba(167, 139, 250, 0.2);
    min-height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    height: 100%;
}

.video-placeholder {
    width: 100%;
    aspect-ratio: 16 / 9; /* Standard video aspect ratio */
    background: linear-gradient(135deg, 
        var(--purple-light) 0%, 
        var(--pink-light) 100%);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    cursor: pointer;
    transition: all 0.3s ease;
    border: 3px dashed rgba(167, 139, 250, 0.5);
}

.video-placeholder:hover {
    transform: scale(1.02);
    border-color: var(--purple-accent);
}

.promo-image {
    width: 100%;
    height: auto;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    object-fit: contain;
    aspect-ratio: 16 / 9; /* Maintain 16:9 aspect ratio */
}

.play-button {
    width: 80px;
    height: 80px;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: var(--purple-accent);
    transition: all 0.3s ease;
}

.play-button:hover {
    background: white;
    transform: scale(1.1);
}

/* Heart button for emoji animation */
.heart-button {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--pink-accent), var(--red));
    border: none;
    color: white;
    font-size: 24px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 15px rgba(255, 180, 162, 0.4);
    transition: all 0.3s ease;
    z-index: 10;
}

.heart-button:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(255, 180, 162, 0.6);
}

.heart-button:active {
    transform: scale(0.95);
}

/* Celebration emojis container */
.celebration-emojis {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 5;
    overflow: hidden;
}

.celebration-emoji {
    position: absolute;
    font-size: clamp(30px, 4vw, 50px);
    opacity: 0;
    transition: transform 0.5s ease-out;
}

.video-title {
    font-family: var(--font-primary);
    font-size: clamp(18pt, 2.5vw, 24pt);
    font-weight: 700;
    color: var(--text-black);
    margin-top: 0.5rem; /* Reduced from 1.5rem to bring closer to video */
    text-align: center;
    display: none; /* Hide video title */
}

.video-subtitle {
    font-family: var(--font-secondary);
    font-size: clamp(12pt, 1.3vw, 14pt);
    color: var(--text-dark-grey);
    margin-top: 0.25rem; /* Reduced from 0.5rem */
    text-align: center;
    display: none; /* Hide video subtitle */
}

/* ===== RESPONSIVE DESIGN FOR HOW IT WORKS SECTION ===== */
@media screen and (max-width: 968px) {
    .how-it-works-layout {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .features-container {
        height: 350px;
    }
    
    .video-placeholder {
        /* Maintains 16:9 aspect ratio on smaller screens */
        aspect-ratio: 16 / 9;
    }
    
    .how-it-works-section {
        padding: 4rem 0 6rem 0; /* Add bottom padding to prevent overlap with next section */
    }
    
    .how-it-works-frame {
        border-radius: 20px;
        border-width: 10px;
        padding: 15px;
    }
    
    .how-it-works-frame::before {
        width: 120px;
        height: 20px;
        border-radius: 0 0 15px 15px;
    }
    
    .how-it-works-frame::after {
        width: 40px;
        height: 40px;
        border-width: 2px;
    }
    
    .heart-button {
        width: 40px;
        height: 40px;
        font-size: 20px;
    }
}

@media screen and (max-width: 768px) {
    .features-container {
        height: 300px;
    }
    
    .feature-item {
        padding: 1.2rem;
    }
    
    .video-placeholder {
        /* Maintains 16:9 aspect ratio on mobile */
        aspect-ratio: 16 / 9;
    }
    
    .play-button {
        width: 60px;
        height: 60px;
        font-size: 20px;
    }
    
    .how-it-works-content {
        padding: 1rem;
    }
}

/* Removed conflicting intro-container definition */

.intro-left {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
}

.intro-title {
    font-family: var(--font-primary);
    font-weight: 700;
    font-size: clamp(28pt, 4vw, 42pt);
    color: var(--text-black);
    line-height: 1.2;
    margin: 0;
    text-align: center;
    position: relative;
    align-self: flex-start;
    width: 100%;
    flex: 0 0 auto;
}

.title-container {
    position: relative;
    display: inline-block;
    margin-bottom: 0rem;
    align-self: flex-start;
    width: 100%;
    flex: 0 0 auto;
}

.intro-right {
    display: flex;
    align-items: center;
    justify-content: center;
}

.description-box {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    border: 2px solid rgba(92, 203, 238, 0.2);
    border-radius: 20px;
    padding: clamp(2rem, 4vw, 3rem);
    box-shadow: 
        0 10px 30px rgba(0, 0, 0, 0.1),
        0 0 0 1px rgba(255, 255, 255, 0.1);
    transform: translateY(50px);
    opacity: 0;
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    margin-top: 1rem;
    align-self: center;
    width: 100%;
    max-width: 800px;
    flex: 0 0 auto;
}

.description-box.slide-in {
    transform: translateY(0);
    opacity: 1;
}

.description-box::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(135deg, 
        var(--blue-accent), 
        var(--mint-accent), 
        var(--purple-accent), 
        var(--pink-accent));
    border-radius: 20px;
    z-index: -1;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.description-box:hover::before {
    opacity: 0.1;
}

.description-text {
    font-family: var(--font-secondary);
    font-size: clamp(12pt, 1.3vw, 14pt);
    font-weight: 400;
    color: var(--text-dark-grey);
    line-height: 1.6;
    margin: 0;
    text-align: justify;
}

/* ===== RESPONSIVE DESIGN FOR INTRO SECTION ===== */
@media screen and (max-width: 768px) {
    .intro-section {
        min-height: auto;
        padding: 3rem 0;
    }
    
    .intro-section#introduction .intro-container {
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 2rem;
        text-align: center;
        margin-top: 0; /* Remove margin to center content */
    }
    
    .intro-left {
        justify-content: center;
        align-items: center;
    }
    
    .intro-title {
        text-align: center;
    }
    
    .description-box {
        transform: translateY(50px);
        max-width: 100%;
    }
    
    .description-box.slide-in {
        transform: translateY(0);
    }
    
    /* Adjust bubbles for mobile */
    .bubble {
        animation-duration: 6s;
    }
    
    .bubble-1, .bubble-3, .bubble-5, .bubble-9, .bubble-11, .bubble-14 {
        width: 60px;
        height: 60px;
    }
    
    .bubble-2, .bubble-4, .bubble-6, .bubble-7, .bubble-8, .bubble-10, .bubble-12, .bubble-13, .bubble-15 {
        width: 40px;
        height: 40px;
    }
}

/* ===== CONTINUOUS TYPING EFFECT FOR CHATNLEARN ===== */
.typing-word {
    font-family: var(--font-primary);
    font-weight: 700;
    color: var(--text-black);
    position: relative;
    display: inline-block;
}

.typing-word::after {
    content: '|';
    color: var(--blue-accent);
    animation: blink 1s step-end infinite;
    margin-left: 2px;
}

@keyframes blink {
    0%, 50% {
        opacity: 1;
    }
    51%, 100% {
        opacity: 0;
    }
}

/* ===== REMOVED HIGHLIGHT ANIMATION ===== */
.highlight-word {
    display: inline-block;
    position: relative;
    color: var(--text-black);
    /* Highlight animation removed per user request */
}

/* ===== RESPONSIVE DESIGN ===== */
@media screen and (max-width: 1024px) {
    .hero-title {
        font-size: 56pt;
    }
    
    .hero-tagline {
        font-size: 28pt;
    }
}

@media screen and (max-width: 768px) {
    .navbar {
        padding: 0.8vw 0;
    }
    
    .nav-container {
        padding: 0 2.5vw;
    }
    
    .hero-title {
        font-size: 42pt;
    }
    
    .hero-tagline {
        font-size: 20pt;
        margin-bottom: 2rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        gap: 1rem;
        margin-top: 1.5rem;
    }
    
    .hero-btn {
        width: 100%;
        max-width: 300px;
    }
}

@media screen and (max-width: 480px) {
    .navbar {
        padding: 0.6vw 0;
        min-height: 4vh;
    }
    
    .nav-container {
        padding: 0 2vw;
    }
    
    .hero-title {
        font-size: 32pt;
    }
    
    .hero-tagline {
        font-size: 16pt;
        margin-bottom: 1.5rem;
    }
    
    .hero-buttons {
        margin-top: 1rem;
    }
}

/* ===== ULTRA-SMALL SCREENS ===== */
@media screen and (max-width: 360px) {
    .nav-container {
        padding: 0 1.5vw;
    }
}

/* ===== ADVANTAGES SECTION ===== */
.advantages-section {
    min-height: 150vh; /* Increase height to create more space above and below content */
    display: flex;
    align-items: center;
    padding: 12rem 0 15rem 0; /* Increase bottom padding for more space below buttons */
    padding-top: 80px; /* Add padding to account for fixed navbar */
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 1) 0%, 
        rgba(166, 230, 246, 0.3) 20%, 
        rgba(168, 242, 211, 0.3) 40%, 
        rgba(167, 139, 250, 0.3) 60%, 
        rgba(255, 180, 162, 0.3) 80%, 
        rgba(255, 255, 255, 1) 100%);
    position: relative;
}

.advantages-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 3vw;
    text-align: center;
}

.advantages-title {
    font-family: var(--font-primary);
    font-size: clamp(32pt, 5vw, 48pt);
    font-weight: 700;
    color: var(--text-black);
    margin-bottom: 1rem;
    line-height: 1.2;
}

.advantages-subtitle {
    font-family: var(--font-secondary);
    font-size: clamp(14pt, 1.5vw, 18pt);
    color: var(--text-grey);
    margin-bottom: 4rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Update classes grid to match advantages grid */
.classes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: clamp(2rem, 4vw, 3rem);
    margin-bottom: 4rem;
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
}

.advantages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: clamp(2rem, 4vw, 3rem);
    margin-bottom: 4rem;
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
}

.advantage-card {
    background: white; /* Solid background instead of transparent */
    border-radius: 20px;
    padding: clamp(2rem, 3vw, 2.5rem);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    border: 2px solid transparent;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.advantage-card::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    border-radius: 20px;
    z-index: -1;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.advantage-1::before {
    background: linear-gradient(135deg, var(--blue-accent), var(--mint-accent));
}

.advantage-2::before {
    background: linear-gradient(135deg, var(--mint-accent), var(--purple-accent));
}

.advantage-3::before {
    background: linear-gradient(135deg, var(--purple-accent), var(--pink-accent));
}

.advantage-4::before {
    background: linear-gradient(135deg, var(--pink-accent), var(--yellow-accent));
}

.advantage-card:hover {
    transform: translateY(-5px) scale(1.02);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.advantage-card:hover::before {
    opacity: 0.15;
}

.advantage-icon {
    font-size: clamp(48px, 6vw, 64px);
    margin-bottom: 1.5rem;
    display: block;
    line-height: 1;
}

.advantage-title {
    font-family: var(--font-primary);
    font-size: clamp(18pt, 2.2vw, 24pt);
    font-weight: 700;
    color: var(--text-black);
    margin-bottom: 1rem;
    line-height: 1.3;
}

.advantage-description {
    font-family: var(--font-secondary);
    font-size: clamp(12pt, 1.3vw, 14pt);
    color: var(--text-dark-grey);
    line-height: 1.6;
    text-align: left;
}

.advantages-cta {
    display: flex;
    gap: clamp(1.5rem, 3vw, 2rem);
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    margin-top: 3rem;
}

.advantages-btn {
    font-family: var(--font-secondary);
    font-size: clamp(12pt, 1.5vw, 14pt);
    font-weight: 700;
    padding: clamp(0.75rem, 1.2vw, 1rem) clamp(1.5rem, 3vw, 2.5rem);
    border: none;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    white-space: nowrap;
    min-width: clamp(140px, 18vw, 200px);
}

.advantages-btn.primary {
    background: linear-gradient(135deg, var(--blue-accent), var(--mint-accent));
    color: white;
    box-shadow: 0 6px 20px rgba(92, 203, 238, 0.3);
}

.advantages-btn.primary:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 8px 25px rgba(92, 203, 238, 0.4);
    background: linear-gradient(135deg, var(--blue-dark), var(--mint-dark));
}

.advantages-btn.secondary {
    background: linear-gradient(135deg, var(--purple-accent), var(--pink-accent));
    color: white;
    box-shadow: 0 6px 20px rgba(167, 139, 250, 0.3);
}

.advantages-btn.secondary:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 8px 25px rgba(167, 139, 250, 0.4);
    background: linear-gradient(135deg, var(--purple-dark), var(--pink-dark));
}

.advantages-btn:active {
    transform: translateY(-1px) scale(1.02);
}

/* ===== RESPONSIVE DESIGN FOR ADVANTAGES SECTION ===== */
@media screen and (max-width: 768px) {
    .advantages-section {
        min-height: 160vh; /* Increase height on mobile */
        padding: 8rem 0 12rem 0; /* Increase bottom padding for more space below buttons */
        padding-top: 150px; /* Further increase padding to account for fixed navbar and menu */
        display: block; /* Change from flex to block for better mobile display */
    }
    
    .advantages-title {
        font-size: 24pt; /* Smaller font size for better mobile display */
        padding: 0 1rem; /* Add padding to prevent text cutoff */
        text-align: center; /* Center align text */
        white-space: normal; /* Allow text to wrap */
        word-break: break-word; /* Break long words */
        margin-top: 2rem; /* Add top margin to ensure visibility */
        margin-bottom: 2rem; /* Add bottom margin for spacing */
    }
    
    .classes-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .class-card {
        padding: 2rem;
    }
    
    .class-text {
        text-align: center;
    }
}

@media screen and (max-width: 480px) {
    .advantages-section {
        min-height: 170vh; /* Increase height on small screens */
        padding: 6rem 0 10rem 0; /* Increase bottom padding for more space below buttons */
        padding-top: 80px; /* Add padding to account for fixed navbar */
    }
    
    .classes-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .class-card {
        padding: 1.5rem;
    }
}

/* ===== FLOATING SCROLL NAVIGATION ===== */
.floating-scroll-nav {
    position: fixed;
    right: clamp(1.5rem, 3vw, 2.5rem);
    top: 50%;
    transform: translateY(-50%);
    z-index: 900;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    transition: all 0.3s ease;
}

/* ===== CHALLENGES AND SOLUTIONS SECTION ===== */
.challenges-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 8rem 0;
    padding-top: 80px; /* Add padding to account for fixed navbar */
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 1) 0%, 
        rgba(255, 180, 162, 0.06) 25%, 
        rgba(167, 139, 250, 0.06) 50%, 
        rgba(110, 231, 183, 0.06) 75%, 
        rgba(255, 255, 255, 1) 100%);
    position: relative;
}

.challenges-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 3vw;
    text-align: center;
}

.challenges-title {
    font-family: var(--font-primary);
    font-size: clamp(32pt, 5vw, 48pt);
    font-weight: 700;
    color: var(--text-black);
    margin-bottom: 1rem;
    line-height: 1.2;
}

/* ===== WHY ORACY MATTERS SECTION ===== */
.oracy-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 8rem 0;
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 1) 0%, 
        rgba(92, 203, 238, 0.3) 20%, 
        rgba(167, 139, 250, 0.3) 40%, 
        rgba(255, 209, 102, 0.3) 60%, 
        rgba(110, 231, 183, 0.3) 80%, 
        rgba(255, 255, 255, 1) 100%);
    position: relative;
}

.challenges-subtitle {
    font-family: var(--font-secondary);
    font-size: clamp(14pt, 1.5vw, 18pt);
    color: var(--text-grey);
    margin-bottom: 4rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.challenges-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr); /* Fixed 4 columns - one for each block */
    gap: clamp(1.5rem, 3vw, 2.5rem);
    max-width: 1400px;
    margin: 0 auto;
    align-items: stretch; /* Ensure all cards stretch to same height */
    grid-auto-rows: 1fr; /* All rows have equal height */
}

.challenge-card {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 0;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
    position: relative;
    border: 2px solid transparent;
    display: flex;
    flex-direction: column;
    height: 100%; /* Make cards fill available height */
}

.challenge-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
    border-color: var(--blue-accent);
}

.challenge-side,
.solution-side {
    padding: clamp(1.5rem, 2.2vw, 2rem); /* Adjusted for proportional spacing */
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    flex: 1; /* Each section takes equal space */
    min-height: clamp(160px, 20vw, 180px); /* Responsive minimum height */
}

.challenge-side {
    background: linear-gradient(135deg, 
        rgba(255, 180, 162, 0.15) 0%, 
        rgba(244, 183, 0, 0.1) 100%);
    border-bottom: 2px solid rgba(255, 180, 162, 0.3);
}

.solution-side {
    background: linear-gradient(135deg, 
        rgba(110, 231, 183, 0.15) 0%, 
        rgba(92, 203, 238, 0.1) 100%);
}

.challenge-icon,
.solution-icon {
    font-size: clamp(32px, 4vw, 48px); /* Adjusted for better ratio */
    margin-bottom: clamp(0.75rem, 1.5vw, 1rem);
    line-height: 1;
}

.challenge-label,
.solution-label {
    font-family: var(--font-primary);
    font-size: clamp(14pt, 1.6vw, 20pt); /* Proportional scaling */
    font-weight: 700;
    margin-bottom: clamp(0.5rem, 1vw, 0.75rem);
    line-height: 1.2;
}

.challenge-label {
    color: var(--pink-dark);
}

.solution-label {
    color: var(--mint-dark);
}

.challenge-text,
.solution-text {
    font-family: var(--font-secondary);
    font-size: clamp(11pt, 1.2vw, 14pt); /* Proportional scaling */
    color: var(--text-dark-grey);
    line-height: 1.5;
    margin: 0;
}

/* ===== RESPONSIVE DESIGN FOR CHALLENGES SECTION ===== */
@media screen and (max-width: 1200px) {
    .challenges-grid {
        grid-template-columns: repeat(2, 1fr); /* 2 columns on medium screens */
        gap: clamp(1.5rem, 3vw, 2rem);
    }
}

@media screen and (max-width: 768px) {
    .challenges-section {
        padding: 6rem 0;
        padding-top: 120px; /* Increase padding to prevent overlap with advantages section */
    }
    
    .challenges-grid {
        grid-template-columns: 1fr; /* Single column on mobile */
        gap: 2rem;
    }
    
    .challenge-side,
    .solution-side {
        min-height: 150px;
    }
}

@media screen and (max-width: 480px) {
    .challenges-section {
        padding: 4rem 0;
        padding-top: 80px; /* Add padding to account for fixed navbar */
    }
    
    .challenge-side,
    .solution-side {
        padding: 1.5rem;
        min-height: 140px;
    }
}

/* ===== WHY ORACY MATTERS SECTION ===== */
.oracy-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 8rem 0;
    padding-top: 80px; /* Add padding to account for fixed navbar */
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 1) 0%, 
        rgba(92, 203, 238, 0.05) 20%, 
        rgba(167, 139, 250, 0.05) 40%, 
        rgba(255, 209, 102, 0.05) 60%, 
        rgba(110, 231, 183, 0.05) 80%, 
        rgba(255, 255, 255, 1) 100%);
    position: relative;
}

.oracy-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 3vw;
    text-align: center;
}

.oracy-title {
    font-family: var(--font-primary);
    font-size: clamp(32pt, 5vw, 48pt);
    font-weight: 700;
    color: var(--text-black);
    margin-bottom: 1rem;
    line-height: 1.2;
}

.oracy-subtitle {
    font-family: var(--font-secondary);
    font-size: clamp(14pt, 1.5vw, 18pt);
    color: var(--text-grey);
    margin-bottom: 4rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.oracy-content {
    display: block; /* Changed from grid to block layout */
    margin-bottom: 3rem;
}

/* Add the missing oracy-points and oracy-point styles */
.oracy-points {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    max-width: 800px;
    margin: 0 auto;
    padding: 0 1rem;
}

.oracy-point {
    display: flex;
    align-items: center;
    gap: 2rem;
    padding: 2rem;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    border: 2px solid transparent;
}

.oracy-point::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(135deg, var(--blue-accent), var(--mint-accent));
    border-radius: 20px;
    z-index: -1;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.oracy-point:hover {
    transform: translateX(var(--base-offset, 0)) scale(1.02);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.oracy-point:hover::before {
    opacity: 0.15;
}

/* Center align all oracy points */
.oracy-point:nth-child(1),
.oracy-point:nth-child(2),
.oracy-point:nth-child(3),
.oracy-point:nth-child(4) {
    --base-offset: 0rem;
    transform: translateX(0rem);
}

.oracy-point:nth-child(1):hover,
.oracy-point:nth-child(2):hover,
.oracy-point:nth-child(3):hover,
.oracy-point:nth-child(4):hover {
    --base-offset: 0rem;
    transform: translateX(0rem) scale(1.02);
}

.point-number {
    font-family: var(--font-primary);
    font-size: clamp(24px, 4vw, 32px);
    font-weight: 700;
    color: white;
    background: linear-gradient(135deg, var(--blue-accent), var(--mint-accent));
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    box-shadow: 0 4px 15px rgba(92, 203, 238, 0.3);
}

.point-content {
    flex: 1;
    text-align: left;
}

.point-title {
    font-family: var(--font-primary);
    font-size: clamp(18pt, 2.2vw, 24pt);
    font-weight: 700;
    color: var(--text-black);
    margin-bottom: 0.75rem;
    line-height: 1.3;
}

.point-description {
    font-family: var(--font-secondary);
    font-size: clamp(12pt, 1.3vw, 14pt);
    color: var(--text-dark-grey);
    line-height: 1.6;
    margin: 0;
}

.oracy-image-area {
    display: flex;
    align-items: center;
}

.oracy-cta {
    display: flex;
    justify-content: center;
    margin-top: 3rem;
}

.oracy-btn {
    font-family: var(--font-secondary);
    font-size: clamp(12pt, 1.5vw, 14pt);
    font-weight: 700;
    padding: clamp(0.75rem, 1.2vw, 1rem) clamp(1.5rem, 3vw, 2.5rem);
    border: none;
    border-radius: 50px;
    cursor: pointer;
    background: linear-gradient(135deg, var(--blue-accent), var(--mint-accent));
    color: white;
    box-shadow: 0 6px 20px rgba(92, 203, 238, 0.3);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    min-width: clamp(160px, 20vw, 220px);
}

.oracy-btn:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 8px 25px rgba(92, 203, 238, 0.4);
    background: linear-gradient(135deg, var(--blue-dark), var(--mint-dark));
}

.oracy-btn:active {
    transform: translateY(-1px) scale(1.02);
}

/* ===== TALK TO LEARN PAGE STYLES ===== */
.intro-section#talk-to-learn {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    padding-top: 80px;
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 1) 0%, 
        rgba(92, 203, 238, 0.06) 25%, 
        rgba(167, 139, 250, 0.06) 50%, 
        rgba(110, 231, 183, 0.06) 75%, 
        rgba(255, 255, 255, 1) 100%);
    position: relative;
    overflow: hidden;
}

.intro-section#introduction .intro-container {
    max-width: 1400px;
    width: 100%;
    margin: 0 auto;
    padding: 0 3vw;
    position: relative;
    z-index: 5;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    margin-top: 0;
    height: 100%;
    flex: 0 0 auto;
}

.intro-title {
    font-family: var(--font-primary);
    font-size: clamp(32pt, 5vw, 48pt);
    font-weight: 700;
    color: var(--text-black);
    margin-bottom: 1rem;
    line-height: 1.2;
    text-align: center;
}

/* Removed duplicate intro-subtitle definition */

.intro-subtitle {
    font-family: var(--font-secondary);
    font-size: clamp(14pt, 1.5vw, 18pt);
    color: var(--text-grey);
    margin-bottom: 4rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    text-align: center;
}

/* Category Bar Styles */
.category-bar {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 0.1rem; /* Reduced from 0.25rem to bring closer to subtitle */
    flex-wrap: wrap;
}

.classes-section {
    width: 100%;
    margin-top: 0.25rem; /* Reduced from 0.5rem to 0.25rem */
}

.category-item {
    font-family: var(--font-secondary);
    font-size: clamp(11pt, 1.2vw, 13pt);
    font-weight: 600;
    padding: 0.5rem 1.5rem;
    border-radius: 50px;
    background: rgba(255, 255, 255, 0.8);
    color: var(--text-dark-grey);
    cursor: pointer;
    transition: all 0.3s ease;
    border: 2px solid rgba(92, 203, 238, 0.2);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
}

.category-item:hover {
    background: rgba(92, 203, 238, 0.1);
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.1);
}

.category-item.active {
    background: linear-gradient(135deg, var(--blue-accent), var(--mint-accent));
    color: white;
    border-color: transparent;
    box-shadow: 0 6px 20px rgba(92, 203, 238, 0.3);
}

.classes-section {
    width: 100%;
    margin-top: 0; /* Remove additional margin since category bar handles spacing */
}

.content-area {
    display: flex;
    gap: 2rem;
    width: 100%;
    margin-top: 0.5rem; /* Reduced from 2rem to 0.5rem */
    background: linear-gradient(135deg, 
        rgba(92, 203, 238, 0.15) 0%, 
        rgba(167, 139, 250, 0.15) 100%);
    border-radius: 20px;
    padding: 2rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

.categories-section {
    width: 100%;
    margin-bottom: 3rem; /* Increased margin to separate from classes */
}

.description-text {
    font-family: var(--font-secondary);
    font-size: clamp(12pt, 1.3vw, 16pt); /* Smaller font size */
    font-weight: 400;
    color: var(--text-grey);
    margin-bottom: 0.5rem; /* Reduced from 1.5rem for closer proximity */
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    text-align: center;
}

.search-container {
    display: flex;
    max-width: 600px;
    margin: 2rem auto 4rem;
    position: relative;
}

.search-input {
    flex: 1;
    padding: 1rem 1rem 1rem 3rem;
    border: 2px solid rgba(92, 203, 238, 0.2);
    border-radius: 50px;
    font-size: 1rem;
    font-family: var(--font-secondary);
    background: rgba(255, 255, 255, 0.9);
    color: var(--text-black);
    transition: all 0.3s ease;
    outline: none;
}

.search-input:focus {
    border-color: var(--blue-accent);
    box-shadow: 0 0 0 3px rgba(92, 203, 238, 0.1);
    background: white;
}

.search-btn {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    font-size: 1.2rem;
    color: var(--text-grey);
    cursor: pointer;
}

.categories-section {
    width: 100%;
    margin-bottom: 3rem;
}

.categories-instruction {
    font-family: var(--font-secondary);
    font-size: clamp(14pt, 1.5vw, 18pt);
    font-weight: 600;
    color: var(--text-grey);
    text-align: center;
    margin-bottom: 1.5rem;
}

.categories-list {
    display: flex;
    flex-direction: column;
    gap: clamp(0.75rem, 1.5vw, 1rem);
    width: 100%;
}

.categories-grid {
    display: none;
}

.category-card {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 0;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
    position: relative;
    border: 2px solid transparent;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.category-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
    border-color: var(--blue-accent);
}

.category-side {
    padding: clamp(0.75rem, 1vw, 1rem);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    flex: 1;
    min-height: clamp(80px, 10vw, 100px);
    background: linear-gradient(135deg, 
        rgba(92, 203, 238, 0.15) 0%, 
        rgba(110, 231, 183, 0.1) 100%);
}

.category-icon {
    font-size: clamp(24px, 2.5vw, 30px);
    margin-bottom: clamp(0.25rem, 0.5vw, 0.5rem);
    line-height: 1;
}

.category-label {
    font-family: var(--font-primary);
    font-size: clamp(10pt, 1.2vw, 14pt);
    font-weight: 700;
    margin-bottom: 0;
    line-height: 1.2;
    color: var(--blue-dark);
}

.categories-section {
    width: 100%;
    margin-bottom: 3rem;
}

.categories-instruction {
    font-family: var(--font-secondary);
    font-size: clamp(14pt, 1.5vw, 18pt);
    font-weight: 600;
    color: var(--text-grey);
    text-align: center;
    margin-bottom: 1.5rem;
}

/* Remove the old content area styles */
.content-area {
    display: none;
}

.categories-column {
    display: none;
}

.classes-column {
    display: none;
}

/* Update classes section to be full width */
.classes-section {
    width: 100%;
    margin-top: 0.25rem; /* Reduced from 1rem to 0.25rem */
}

.classes-title {
    font-family: var(--font-primary);
    font-size: clamp(32pt, 5vw, 48pt);
    font-weight: 700;
    color: var(--text-black);
    margin-bottom: 1rem;
    line-height: 1.2;
    text-align: center;
}

.classes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: clamp(2rem, 4vw, 3rem);
    margin-bottom: 4rem;
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
}

.class-card {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 0;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
    position: relative;
    border: 2px solid transparent;
    display: flex;
    flex-direction: column;
    height: clamp(350px, 35vw, 450px); /* Increased height */
}

.class-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
    border-color: var(--blue-accent);
}

/* Default subject tag style */
.subject-tag {
    color: white;
    font-family: var(--font-primary);
    font-size: clamp(10pt, 1.2vw, 12pt);
    font-weight: 700;
    padding: 0.5rem 1rem;
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-radius: 0 0 20px 20px;
    margin: 0 auto;
    width: 80%;
}

/* Unique colors for each subject */
.subject-tag.Science {
    background: linear-gradient(135deg, var(--blue-accent), var(--blue-dark));
}

.subject-tag.History {
    background: linear-gradient(135deg, var(--purple-accent), var(--purple-dark));
}

.subject-tag.Business {
    background: linear-gradient(135deg, var(--yellow-accent), var(--yellow-dark));
}

.subject-tag.Literature {
    background: linear-gradient(135deg, var(--pink-accent), var(--pink-dark));
}


.class-side {
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    flex: 1;
    background: linear-gradient(135deg, 
        rgba(167, 139, 250, 0.15) 0%, 
        rgba(255, 209, 102, 0.1) 100%);
    min-height: 0; /* Allow flexbox to shrink properly */
}

.class-text {
    font-family: var(--font-secondary);
    font-size: clamp(11pt, 1.2vw, 14pt);
    color: var(--text-dark-grey);
    line-height: 1.5;
    margin: 0 0 1.5rem 0;
    flex: 1; /* Take available space */
}

.class-label {
    font-family: var(--font-primary);
    font-size: clamp(14pt, 1.6vw, 20pt);
    font-weight: 700;
    margin: 1rem 0 0.5rem 0;
    line-height: 1.2;
    color: var(--purple-dark);
}

.class-text {
    font-family: var(--font-secondary);
    font-size: clamp(11pt, 1.2vw, 14pt);
    color: var(--text-dark-grey);
    line-height: 1.5;
    margin: 0 0 2.5rem 0; /* Increased from 1.5rem to 2.5rem */
    flex: 1;
}

.start-conversation-btn {
    font-family: var(--font-secondary);
    font-size: clamp(12pt, 1.4vw, 14pt);
    font-weight: 700;
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 50px;
    cursor: pointer;
    background: linear-gradient(135deg, var(--blue-accent), var(--mint-accent));
    color: white;
    box-shadow: 0 6px 20px rgba(92, 203, 238, 0.3);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    min-width: 180px;
    margin-top: auto;
}

.start-conversation-btn:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 8px 25px rgba(92, 203, 238, 0.4);
    background: linear-gradient(135deg, var(--blue-dark), var(--mint-dark));
}

.start-conversation-btn:active {
    transform: translateY(-1px) scale(1.02);
}

/* Responsive adjustments */
@media screen and (max-width: 1200px) {
    .classes-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
}

@media screen and (max-width: 768px) {
    .classes-section {
        margin-top: 0.25rem; /* Reduced from 1rem to 0.25rem */
    }
    
    .classes-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .class-side {
        padding: 1.25rem;
    }
    
    .class-label {
        font-size: clamp(13pt, 1.5vw, 18pt);
    }
    
    .class-text {
        font-size: clamp(10pt, 1.1vw, 13pt);
        margin-bottom: 1.25rem;
    }
    
    .start-conversation-btn {
        font-size: clamp(11pt, 1.3vw, 13pt);
        padding: 0.65rem 1.25rem;
        min-width: 160px;
    }
}

@media screen and (max-width: 480px) {
    .classes-grid {
        gap: 1rem;
    }
    
    .class-side {
        padding: 1rem;
    }
    
    .subject-tag {
        font-size: clamp(9pt, 1.1vw, 11pt);
        padding: 0.4rem 0.8rem;
    }
    
    .class-label {
        font-size: clamp(12pt, 1.4vw, 16pt);
        margin: 0.75rem 0 0.25rem 0;
    }
    
    .class-text {
        font-size: clamp(9pt, 1vw, 12pt);
        margin-bottom: 1rem;
    }
    
    .start-conversation-btn {
        font-size: clamp(10pt, 1.2vw, 12pt);
        padding: 0.5rem 1rem;
        min-width: 140px;
    }
}

/* ===== RESPONSIVE DESIGN FOR ORACY SECTION ===== */
@media screen and (max-width: 968px) {
    /* No longer need grid-specific responsive rules */
}

@media screen and (max-width: 768px) {
    .oracy-section {
        padding: 6rem 0;
        padding-top: 120px; /* Increase padding to prevent overlap */
    }
    
    /* Reset ladder offsets on mobile */
    .oracy-point:nth-child(1),
    .oracy-point:nth-child(2),
    .oracy-point:nth-child(3),
    .oracy-point:nth-child(4) {
        transform: translateX(0);
    }
    
    .oracy-point:nth-child(1):hover,
    .oracy-point:nth-child(2):hover,
    .oracy-point:nth-child(3):hover,
    .oracy-point:nth-child(4):hover {
        --base-offset: 0rem;
        transform: translateX(0) scale(1.02);
    }
    
    .oracy-point {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
    
    .point-number {
        margin-bottom: 1rem;
    }
}

@media screen and (max-width: 480px) {
    .oracy-section {
        padding: 4rem 0;
        padding-top: 80px; /* Add padding to account for fixed navbar */
    }
    
    .oracy-visual {
        padding: 2rem;
    }
    
    .oracy-points {
        gap: 1.5rem;
    }
    
    .oracy-point {
        padding: 1.5rem;
    }
}

/* ===== CONTACT AND FEEDBACK SECTION ===== */
.contact-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 8rem 0;
    padding-top: calc(8rem + 80px); /* Add extra padding to account for fixed navbar */
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 1) 0%, 
        rgba(110, 231, 183, 0.04) 15%, 
        rgba(92, 203, 238, 0.04) 30%, 
        rgba(167, 139, 250, 0.04) 45%, 
        rgba(255, 180, 162, 0.04) 60%, 
        rgba(255, 209, 102, 0.04) 75%, 
        rgba(255, 255, 255, 1) 100%);
    position: relative;
}

.contact-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 3vw;
}

.contact-header {
    text-align: center;
    margin-bottom: 4rem;
}

.contact-title {
    font-family: var(--font-primary);
    font-size: clamp(32pt, 5vw, 48pt);
    font-weight: 700;
    color: var(--text-black);
    margin-bottom: 1rem;
    line-height: 1.2;
}

.contact-subtitle {
    font-family: var(--font-secondary);
    font-size: clamp(14pt, 1.5vw, 18pt);
    color: var(--text-grey);
    max-width: 700px;
    margin: 0 auto;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: clamp(4rem, 8vw, 6rem);
    align-items: start;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: clamp(1.5rem, 3vw, 2rem);
}

.info-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(15px);
    border-radius: 20px;
    padding: clamp(2rem, 3vw, 2.5rem);

    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.12);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 2px solid rgba(92, 203, 238, 0.15);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.info-card::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    border-radius: 20px;
    background: linear-gradient(135deg, 
        var(--blue-accent) 0%, 
        var(--mint-accent) 50%, 
        var(--purple-accent) 100%);
    z-index: -1;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.info-card:hover {
    transform: translateY(-5px) scale(1.02);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.18);
}

.info-card:hover::before {
    opacity: 0.1;
}

.info-icon {
    font-size: clamp(48px, 6vw, 56px);
    margin-bottom: 1.5rem;
    line-height: 1;
    display: block;
}

.info-title {
    font-family: var(--font-primary);
    font-size: clamp(18pt, 2.2vw, 22pt);
    font-weight: 700;
    color: var(--text-black);
    margin-bottom: 1rem;
    line-height: 1.3;
}

.info-text {
    font-family: var(--font-secondary);
    font-size: clamp(13pt, 1.4vw, 15pt);
    color: var(--text-dark-grey);
    line-height: 1.6;
    margin: 0;
}

.contact-form-container {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(15px);
    border-radius: 20px;
    padding: clamp(2rem, 4vw, 3rem);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
    border: 2px solid rgba(92, 203, 238, 0.1);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: clamp(1rem, 2vw, 1.5rem);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(1rem, 2vw, 1.5rem);
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-label {
    font-family: var(--font-secondary);
    font-size: clamp(12pt, 1.2vw, 14pt);
    font-weight: 600;
    color: var(--text-black);
    margin-bottom: 0.5rem;
}

.form-input,
.form-select,
.form-textarea {
    font-family: var(--font-secondary);
    font-size: clamp(11pt, 1.1vw, 13pt);
    padding: clamp(0.75rem, 1.2vw, 1rem);
    border: 2px solid rgba(92, 203, 238, 0.2);
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.9);
    color: var(--text-black);
    transition: all 0.3s ease;
    outline: none;
}

.checkbox-group {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
}

.checkbox-label {
    font-family: var(--font-secondary);
    font-size: clamp(11pt, 1.1vw, 13pt);
    color: var(--text-dark-grey);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.checkbox-label:hover {
    background: rgba(92, 203, 238, 0.1);
}

.form-checkbox {
    width: 1.2rem;
    height: 1.2rem;
    accent-color: var(--blue-accent);
    cursor: pointer;
}

.oracy-content {
    display: block; /* Changed from grid to block layout */
    margin-bottom: 3rem;
}

/* Add the missing oracy-points and oracy-point styles */
.oracy-points {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    max-width: 800px;
    margin: 0 auto;
    padding: 0 1rem;
}

.oracy-point {
    display: flex;
    align-items: center;
    gap: 2rem;
    padding: 2rem;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    border: 2px solid transparent;
}

.oracy-point::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(135deg, var(--blue-accent), var(--mint-accent));
    border-radius: 20px;
    z-index: -1;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.oracy-point:hover {
    transform: translateX(var(--base-offset, 0)) scale(1.02);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.oracy-point:hover::before {
    opacity: 0.15;
}

/* Center align all oracy points */
.oracy-point:nth-child(1),
.oracy-point:nth-child(2),
.oracy-point:nth-child(3),
.oracy-point:nth-child(4) {
    --base-offset: 0rem;
    transform: translateX(0rem);
}

.oracy-point:nth-child(1):hover,
.oracy-point:nth-child(2):hover,
.oracy-point:nth-child(3):hover,
.oracy-point:nth-child(4):hover {
    --base-offset: 0rem;
    transform: translateX(0rem) scale(1.02);
}

.point-number {
    font-family: var(--font-primary);
    font-size: clamp(24px, 4vw, 32px);
    font-weight: 700;
    color: white;
    background: linear-gradient(135deg, var(--blue-accent), var(--mint-accent));
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    box-shadow: 0 4px 15px rgba(92, 203, 238, 0.3);
}

.point-content {
    flex: 1;
    text-align: left;
}

.point-title {
    font-family: var(--font-primary);
    font-size: clamp(18pt, 2.2vw, 24pt);
    font-weight: 700;
    color: var(--text-black);
    margin-bottom: 0.75rem;
    line-height: 1.3;
}

.point-description {
    font-family: var(--font-secondary);
    font-size: clamp(12pt, 1.3vw, 14pt);
    color: var(--text-dark-grey);
    line-height: 1.6;
    margin: 0;
}

.oracy-image-area {
    display: flex;
    align-items: center;
}


.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    border-color: var(--blue-accent);
    box-shadow: 0 0 0 3px rgba(92, 203, 238, 0.1);
    background: white;
}

.form-textarea {
    resize: vertical;
    min-height: 120px;
    font-family: inherit;
}

.form-select {
    cursor: pointer;
}

.form-actions {
    display: flex;
    gap: clamp(1rem, 2vw, 1.5rem);
    margin-top: 1rem;
}

.form-submit-btn {
    flex: 2;
    font-family: var(--font-secondary);
    font-size: clamp(12pt, 1.4vw, 14pt);
    font-weight: 700;
    padding: clamp(0.75rem, 1.2vw, 1rem) clamp(1.5rem, 3vw, 2rem);
    border: none;
    border-radius: 10px;
    cursor: pointer;
    background: linear-gradient(135deg, var(--blue-accent), var(--mint-accent));
    color: white;
    box-shadow: 0 6px 20px rgba(92, 203, 238, 0.3);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.form-submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(92, 203, 238, 0.4);
    background: linear-gradient(135deg, var(--blue-dark), var(--mint-dark));
}

.form-reset-btn {
    flex: 1;
    font-family: var(--font-secondary);
    font-size: clamp(12pt, 1.4vw, 14pt);
    font-weight: 600;
    padding: clamp(0.75rem, 1.2vw, 1rem) clamp(1rem, 2vw, 1.5rem);
    border: 2px solid var(--text-grey);
    border-radius: 10px;
    cursor: pointer;
    background: white;
    color: var(--text-grey);
    transition: all 0.3s ease;
}

.form-reset-btn:hover {
    border-color: var(--pink-accent);
    color: var(--pink-accent);
    background: rgba(255, 180, 162, 0.05);
}

/* ===== RESPONSIVE DESIGN FOR CONTACT SECTION ===== */
@media screen and (max-width: 968px) {
    .contact-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .contact-info {
        order: 2;
    }
    
    .contact-form-container {
        order: 1;
    }
}

@media screen and (max-width: 768px) {
    .contact-section {
        padding: 6rem 0;
        padding-top: calc(6rem + 80px); /* Add extra padding to account for fixed navbar */
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .form-actions {
        flex-direction: column;
        gap: 1rem;
    }
    
    .form-submit-btn,
    .form-reset-btn {
        flex: none;
    }
}

@media screen and (max-width: 480px) {
    .contact-section {
        padding: 4rem 0;
        padding-top: calc(4rem + 80px); /* Add extra padding to account for fixed navbar */
    }
    
    .contact-form-container {
        padding: 1.5rem;
    }
    
    .info-card {
        padding: 1.5rem;
    }
}

/* ===== FLOATING NAVIGATION MENU ===== */
.floating-nav-menu {
    position: fixed;
    right: clamp(1.5rem, 3vw, 2.5rem);
    top: 50%;
    transform: translateY(-50%);
    z-index: 900;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    transition: all 0.3s ease;
}

.nav-toggle-btn {
    width: 55px;
    height: 55px;
    border-radius: 50%;
    border: 2px solid var(--blue-accent);
    background: linear-gradient(135deg, var(--blue-accent), var(--mint-accent));
    color: white;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    box-shadow: 0 4px 15px rgba(92, 203, 238, 0.3);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    z-index: 901;
}

/* ===== TALK TO LEARN PAGE - ADVANTAGES SECTION ===== */
.intro-section#talk-to-learn .advantages-container {
    max-width: 1200px;
    width: 100%;
    margin: 0 auto;
    padding: 0 3vw;
    text-align: center;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding-bottom: 2rem;
}

.advantages-container {
    max-width: 1200px;
    width: 100%;
    margin: 0 auto;
    padding: 0 3vw;
    text-align: center;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding-bottom: 2rem;
}

/* Category Bar Styles */
.category-bar {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.classes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: clamp(2rem, 4vw, 3rem);
    margin-bottom: 2rem;
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
    width: 100%;
    padding: 1rem 0;
}

.category-item {
    font-family: var(--font-secondary);
    font-size: clamp(11pt, 1.2vw, 13pt);
    font-weight: 600;
    padding: 0.5rem 1.5rem;
    border-radius: 50px;
    background: rgba(255, 255, 255, 0.8);
    color: var(--text-dark-grey);
    cursor: pointer;
    transition: all 0.3s ease;
    border: 2px solid rgba(92, 203, 238, 0.2);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
}

.category-item:hover {
    background: rgba(92, 203, 238, 0.1);
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.1);
}

.category-item.active {
    background: linear-gradient(135deg, var(--blue-accent), var(--mint-accent));
    color: white;
    border-color: transparent;
    box-shadow: 0 6px 20px rgba(92, 203, 238, 0.3);
}

.class-card {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 0;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
    position: relative;
    border: 2px solid transparent;
    display: flex;
    flex-direction: column;
    height: 100%;
    min-height: 350px;
}

.class-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
    border-color: var(--blue-accent);
}

/* Default subject tag style */
.subject-tag {
    color: white;
    font-family: var(--font-primary);
    font-size: clamp(10pt, 1.2vw, 12pt);
    font-weight: 700;
    padding: 0.5rem 1rem;
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-radius: 0 0 20px 20px;
    margin: 0 auto;
    width: 80%;
}

/* Unique colors for each subject */
.subject-tag.Science {
    background: linear-gradient(135deg, var(--blue-accent), var(--blue-dark));
}

.subject-tag.History {
    background: linear-gradient(135deg, var(--purple-accent), var(--purple-dark));
}

.subject-tag.Business {
    background: linear-gradient(135deg, var(--yellow-accent), var(--yellow-dark));
}

.subject-tag.Literature {
    background: linear-gradient(135deg, var(--pink-accent), var(--pink-dark));
}

/* Unique colors for language learning skills */
.subject-tag.Pronunciation {
    background: linear-gradient(135deg, var(--blue-accent), var(--blue-dark));
}

.subject-tag.Grammar {
    background: linear-gradient(135deg, var(--purple-accent), var(--purple-dark));
}

.subject-tag.Vocabulary {
    background: linear-gradient(135deg, var(--yellow-accent), var(--yellow-dark));
}

.subject-tag.Fluency {
    background: linear-gradient(135deg, var(--pink-accent), var(--pink-dark));
}

/* Unique colors for language levels */
.subject-tag.Beginner {
    background: linear-gradient(135deg, var(--blue-accent), var(--blue-dark));
}

.subject-tag.Intermediate {
    background: linear-gradient(135deg, var(--purple-accent), var(--purple-dark));
}

.subject-tag.Advanced {
    background: linear-gradient(135deg, var(--yellow-accent), var(--yellow-dark));
}

.class-side {
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    flex: 1;
    background: linear-gradient(135deg, 
        rgba(167, 139, 250, 0.15) 0%, 
        rgba(255, 209, 102, 0.1) 100%);
    min-height: 0; /* Allow flexbox to shrink properly */
}

.class-label {
    font-family: var(--font-primary);
    font-size: clamp(14pt, 1.6vw, 20pt);
    font-weight: 700;
    margin: 1rem 0 0.5rem 0;
    line-height: 1.2;
    color: var(--purple-dark);
}

.class-text {
    font-family: var(--font-secondary);
    font-size: clamp(11pt, 1.2vw, 14pt);
    color: var(--text-dark-grey);
    line-height: 1.5;
    margin: 0 0 2.5rem 0; /* Increased from 1.5rem to 2.5rem */
    flex: 1;
}

.start-conversation-btn {
    font-family: var(--font-secondary);
    font-size: clamp(12pt, 1.4vw, 14pt);
    font-weight: 700;
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 50px;
    cursor: pointer;
    background: linear-gradient(135deg, var(--blue-accent), var(--mint-accent));
    color: white;
    box-shadow: 0 6px 20px rgba(92, 203, 238, 0.3);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    min-width: 180px;
    margin-top: auto;
}

.start-conversation-btn:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 8px 25px rgba(92, 203, 238, 0.4);
    background: linear-gradient(135deg, var(--blue-dark), var(--mint-dark));
}

.start-conversation-btn:active {
    transform: translateY(-1px) scale(1.02);
}

/* ===== ADVANTAGES SECTION ON TALK TO LEARN PAGE ===== */
.advantages-section {
    height: 100vh;
    width: 100vw;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    padding-top: 80px; /* Add padding to account for fixed navbar */
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 1) 0%, 
        rgba(166, 230, 246, 0.3) 20%, 
        rgba(168, 242, 211, 0.3) 40%, 
        rgba(167, 139, 250, 0.3) 60%, 
        rgba(255, 180, 162, 0.3) 80%, 
        rgba(255, 255, 255, 1) 100%);
    position: relative;
    margin: 0;
    overflow: hidden;
}

.advantages-container {
    max-width: 1200px;
    width: 100%;
    height: 100%;
    margin: 0 auto;
    padding: 0 3vw;
    text-align: center;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.advantages-title {
    font-family: var(--font-primary);
    font-size: clamp(32pt, 5vw, 48pt);
    font-weight: 700;
    color: var(--text-black);
    margin-bottom: 1rem;
    line-height: 1.2;
}

.advantages-subtitle {
    font-family: var(--font-secondary);
    font-size: clamp(14pt, 1.5vw, 18pt);
    color: var(--text-grey);
    margin-bottom: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.category-bar {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.classes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: clamp(2rem, 4vw, 3rem);
    margin-bottom: 2rem;
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
    flex: 1;
    overflow-y: auto;
    padding: 1rem 0;
    width: 100%;
}

.class-card {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 0;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
    position: relative;
    border: 2px solid transparent;
    display: flex;
    flex-direction: column;
    height: 100%;
    min-height: 350px;
}

.class-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
    border-color: var(--blue-accent);
}

/* Default subject tag style */
.subject-tag {
    color: white;
    font-family: var(--font-primary);
    font-size: clamp(10pt, 1.2vw, 12pt);
    font-weight: 700;
    padding: 0.5rem 1rem;
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-radius: 0 0 20px 20px;
    margin: 0 auto;
    width: 80%;
}

/* Unique colors for each subject */
.subject-tag.Science {
    background: linear-gradient(135deg, var(--blue-accent), var(--blue-dark));
}

.subject-tag.History {
    background: linear-gradient(135deg, var(--purple-accent), var(--purple-dark));
}

.subject-tag.Business {
    background: linear-gradient(135deg, var(--yellow-accent), var(--yellow-dark));
}

.subject-tag.Literature {
    background: linear-gradient(135deg, var(--pink-accent), var(--pink-dark));
}

.class-side {
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    flex: 1;
    background: linear-gradient(135deg, 
        rgba(167, 139, 250, 0.15) 0%, 
        rgba(255, 209, 102, 0.1) 100%);
    min-height: 0; /* Allow flexbox to shrink properly */
}

.class-label {
    font-family: var(--font-primary);
    font-size: clamp(14pt, 1.6vw, 20pt);
    font-weight: 700;
    margin: 1rem 0 0.5rem 0;
    line-height: 1.2;
    color: var(--purple-dark);
}

.class-text {
    font-family: var(--font-secondary);
    font-size: clamp(11pt, 1.2vw, 14pt);
    color: var(--text-dark-grey);
    line-height: 1.5;
    margin: 0 0 2.5rem 0; /* Increased from 1.5rem to 2.5rem */
    flex: 1;
}

.start-conversation-btn {
    font-family: var(--font-secondary);
    font-size: clamp(12pt, 1.4vw, 14pt);
    font-weight: 700;
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 50px;
    cursor: pointer;
    background: linear-gradient(135deg, var(--blue-accent), var(--mint-accent));
    color: white;
    box-shadow: 0 6px 20px rgba(92, 203, 238, 0.3);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    min-width: 180px;
    margin-top: auto;
}

.start-conversation-btn:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 8px 25px rgba(92, 203, 238, 0.4);
    background: linear-gradient(135deg, var(--blue-dark), var(--mint-dark));
}

.start-conversation-btn:active {
    transform: translateY(-1px) scale(1.02);
}

/* Responsive adjustments */
@media screen and (max-width: 768px) {
    .advantages-section {
        padding: 1rem 0;
        padding-top: calc(1rem + 80px); /* Add padding to account for fixed navbar */
    }
    
    .classes-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        padding: 0.5rem 0;
    }
    
    .class-card {
        padding: 1rem;
        min-height: 300px;
    }
    
    .class-text {
        text-align: center;
    }
}

@media screen and (max-width: 480px) {
    .advantages-section {
        padding: 0.5rem 0;
    }
    
    .classes-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
        padding: 0.5rem 0;
    }
    
    .class-card {
        padding: 0.75rem;
        min-height: 280px;
    }
    
    .class-side {
        padding: 1rem;
    }
}

.advantage-3::before {
    background: linear-gradient(135deg, var(--purple-accent), var(--pink-accent));
}

.advantage-4::before {
    background: linear-gradient(135deg, var(--pink-accent), var(--yellow-accent));
}

.advantage-card:hover {
    transform: translateY(-5px) scale(1.02);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.advantage-card:hover::before {
    opacity: 0.15;
}

.advantage-icon {
    font-size: clamp(48px, 6vw, 64px);
    margin-bottom: 1.5rem;
    display: block;
    line-height: 1;
}

.advantage-title {
    font-family: var(--font-primary);
    font-size: clamp(18pt, 2.2vw, 24pt);
    font-weight: 700;
    color: var(--text-black);
    margin-bottom: 1rem;
    line-height: 1.3;
}

.advantage-description {
    font-family: var(--font-secondary);
    font-size: clamp(12pt, 1.3vw, 14pt);
    color: var(--text-dark-grey);
    line-height: 1.6;
    text-align: left;
}

/* Responsive adjustments */
@media screen and (max-width: 768px) {
    .advantages-section {
        padding: 6rem 0;
    }
    
    .advantages-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .advantage-card {
        padding: 2rem;
    }
    
    .advantage-description {
        text-align: center;
    }
}

@media screen and (max-width: 480px) {
    .advantages-section {
        padding: 4rem 0;
    }
    
    .advantages-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .advantage-card {
        padding: 1.5rem;
    }
}

.auto-scroll-btn:active {
    transform: scale(0.95);
}

.auto-scroll-btn.active {
    background: linear-gradient(135deg, var(--yellow-accent), var(--pink-accent));
    border-color: var(--yellow-accent);
    box-shadow: 0 4px 15px rgba(255, 209, 102, 0.5);
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        box-shadow: 0 4px 15px rgba(255, 209, 102, 0.5);
    }
    50% {
        box-shadow: 0 6px 25px rgba(255, 209, 102, 0.8);
    }
}

.auto-scroll-icon {
    font-size: 18px;
    position: relative;
    z-index: 1;
    line-height: 1;
    transition: transform 0.3s ease;
}

.auto-scroll-btn.active .auto-scroll-icon {
    transform: rotate(90deg);
}

.nav-toggle-btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.floating-nav-menu:hover .nav-toggle-btn::before {
    width: 100px;
    height: 100px;
}

.floating-nav-menu:hover .nav-toggle-btn {
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(92, 203, 238, 0.5);
    background: linear-gradient(135deg, var(--blue-dark), var(--mint-dark));
}

.nav-toggle-btn:active {
    transform: scale(0.95);
}

.nav-icon {
    font-size: 26px;
    font-weight: bold;
    position: relative;
    z-index: 1;
    line-height: 1;
    transform: rotate(90deg);
    transition: transform 0.3s ease;
}

.floating-nav-menu:hover .nav-icon {
    transform: rotate(0deg);
}

/* Navigation Dropdown */
.nav-dropdown {
    position: absolute;
    right: 70px;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(15px);
    border-radius: 15px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
    border: 2px solid rgba(92, 203, 238, 0.2);
    padding: 1rem 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-50%) translateX(20px) scale(0.9);
}

.nav-dropdown {
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    min-width: 200px;
    max-width: 250px;
}

.floating-nav-menu:hover .nav-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(-50%) translateX(0) scale(1);
}

.nav-item-group {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.nav-dropdown-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1.25rem;
    border: none;
    background: transparent;
    color: var(--text-dark-grey);
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: left;
    width: 100%;
    font-family: var(--font-secondary);
    font-size: 13pt;
    font-weight: 600;
    border-left: 3px solid transparent;
}

.nav-dropdown-item:hover {
    background: linear-gradient(135deg, 
        rgba(92, 203, 238, 0.1) 0%, 
        rgba(110, 231, 183, 0.1) 100%);
    color: var(--blue-dark);
    border-left-color: var(--blue-accent);
    transform: translateX(5px);
}

.nav-dropdown-item:active {
    transform: translateX(3px) scale(0.98);
}

.nav-item-icon {
    font-size: 18px;
    width: 24px;
    text-align: center;
    flex-shrink: 0;
}

.nav-item-text {
    white-space: nowrap;
    font-weight: 600;
    letter-spacing: 0.3px;
}

/* Active section highlighting */
.nav-dropdown-item.active {
    background: linear-gradient(135deg, 
        rgba(92, 203, 238, 0.2) 0%, 
        rgba(110, 231, 183, 0.2) 100%);
    color: var(--blue-dark);
    border-left-color: var(--mint-accent);
    font-weight: 700;
}

.nav-dropdown-item.active .nav-item-icon {
    transform: scale(1.1);
}

/* Floating Language Switcher */
.floating-language-switcher {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    padding: 1rem;
    border-top: 1px solid rgba(92, 203, 238, 0.2);
    margin-top: 0.5rem;
}

.floating-language-btn {
    background: transparent;
    border: 1px solid rgba(55, 159, 200, 0.5);
    border-radius: 15px;
    padding: 0.25rem 0.75rem;
    font-size: 10pt;
    color: #379FC8;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: var(--font-secondary);
    font-weight: 600;
}

.floating-language-btn:hover {
    background: rgba(92, 203, 238, 0.1);
}

.floating-language-btn.active {
    background: #379FC8;
    color: white;
}

/* Responsive adjustments */
@media screen and (max-width: 768px) {
    .floating-nav-menu {
        right: clamp(1rem, 2.5vw, 2rem);
    }
    
    .nav-toggle-btn {
        width: 50px;
        height: 50px;
        font-size: 22px;
    }
    
    .nav-dropdown {
        right: 60px;
        min-width: 180px;
        max-width: 220px;
    }
    
    .nav-dropdown-item {
        padding: 0.6rem 1rem;
        font-size: 12pt;
    }
    
    .nav-item-icon {
        font-size: 16px;
        width: 20px;
    }
}

@media screen and (max-width: 480px) {
    .floating-nav-menu {
        right: 1rem;
    }
    
    .nav-toggle-btn {
        width: 45px;
        height: 45px;
        font-size: 20px;
    }
    
    .nav-dropdown {
        right: 55px;
        min-width: 160px;
        max-width: 200px;
        padding: 0.75rem 0;
    }
    
    .nav-dropdown-item {
        padding: 0.5rem 0.875rem;
        font-size: 11pt;
    }
    
    .nav-item-icon {
        font-size: 15px;
        width: 18px;
    }
    
    .floating-language-btn {
        padding: 0.2rem 0.6rem;
        font-size: 9pt;
    }
}

/* Responsive adjustments */
@media screen and (max-width: 768px) {
    .floating-scroll-nav {
        right: 1rem;
    }
    
    .scroll-btn {
        width: 45px;
        height: 45px;
        font-size: 18px;
    }
    
    .arrow-icon {
        font-size: 20px;
    }
}

@media screen and (max-width: 480px) {
    .floating-scroll-nav {
        right: 0.75rem;
    }
    
    .scroll-btn {
        width: 40px;
        height: 40px;
        font-size: 16px;
    }
    
    .arrow-icon {
        font-size: 18px;
    }
}

/* ===== MOBILE RESPONSIVE STYLES ===== */
@media (max-width: 768px) {
    /* Navigation */
    .navbar {
        padding: 15px 0;
    }
    
    .nav-container {
        padding: 0 4vw;
        flex-wrap: nowrap; /* Keep items in one line */
        position: relative;
    }
    
    .logo {
        min-width: 0; /* Allow logo to shrink */
    }
    
    .logo-image {
        height: 35px;
    }
    
    .logo-text {
        font-size: 20px; /* Smaller font size for mobile */
    }
    
    /* Mobile menu toggle */
    .menu-toggle {
        display: flex;
    }
    
    .menu-toggle.active span:nth-child(1) {
        transform: translateY(9px) rotate(45deg);
    }
    
    .menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .menu-toggle.active span:nth-child(3) {
        transform: translateY(-9px) rotate(-45deg);
    }
    
    .nav-menu {
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        background: white;
        flex-direction: column;
        align-items: center;
        padding: 2rem 0;
        gap: 1.5rem;
        clip-path: circle(0px at 90% -10%);
        -webkit-clip-path: circle(0px at 90% -10%);
        transition: all 0.5s ease-out;
        box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    }
    
    .nav-menu.active {
        clip-path: circle(1000px at 90% -10%);
        -webkit-clip-path: circle(1000px at 90% -10%);
    }
    
    .join-waitlist-btn {
        width: auto; /* Keep original width */
        margin: 0 0 0 auto; /* Align to the right */
        padding: 0.5rem 1rem; /* Smaller padding for mobile */
        font-size: 10pt; /* Smaller font size for mobile */
        flex-shrink: 0; /* Prevent button from shrinking */
    }
    
    /* Hero Section */
    .hero {
        padding-top: 100px;
        min-height: 90vh;
    }
    
    .hero-content {
        padding: 1rem;
    }
    
    .hero-title {
        font-size: 36pt;
        margin-bottom: 1rem;
    }
    
    .hero-tagline {
        font-size: 20pt;
        margin-bottom: 2rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        width: 100%;
        gap: 1rem;
    }
    
    .hero-btn {
        width: 100%;
        min-width: auto;
        font-size: 12pt;
        padding: 0.75rem 1.5rem;
    }
    
    /* Emoji Wall */
    .emoji {
        font-size: clamp(40px, 10vw, 60px);
    }
    
    /* Intro Section */
    .intro-section {
        padding: 4rem 0;
    }
    
    .intro-title {
        font-size: 28pt;
        padding: 0 1rem;
    }
    
    .description-box {
        margin: 0 1rem;
        padding: 2rem 1.5rem;
    }
    
    .description-text {
        font-size: 11pt;
        line-height: 1.7;
    }
    
    /* Modes Section */
    .modes-section {
        padding: 4rem 0;
    }
    
    .modes-container {
        padding: 0 1rem;
    }
    
    .modes-title {
        font-size: 28pt;
        margin-bottom: 2rem;
    }
    
    .flip-cards-container {
        grid-template-columns: 1fr;
        gap: 3rem;
        padding: 0;
    }
    
    .flip-card {
        width: 100%;
        max-width: 320px;
        height: 400px;
    }
    
    .flip-card-title {
        font-size: 20pt;
    }
    
    .flip-card-subtitle {
        font-size: 16pt;
    }
    
    .flip-card-description {
        font-size: 10pt;
    }
    
    .button-card {
        position: relative;
        top: auto;
        left: auto;
        right: auto;
        width: 100%;
        max-width: 320px;
        height: auto;
        margin-top: 1rem;
        transform: translateX(0) !important;
        opacity: 1;
        pointer-events: auto;
        padding: 1.5rem;
    }
    
    .left-card .button-card,
    .right-card .button-card {
        position: relative;
        transform: translateX(0) !important;
    }
    
    .card-with-fan:hover .button-card,
    .left-card:hover .button-card,
    .right-card:hover .button-card {
        transform: translateX(0) !important;
    }
    
    .fan-decoration {
        width: 100%;
        max-width: 320px;
        height: 120px;
    }
    
    /* How It Works */
    .how-it-works-section {
        padding: 4rem 0;
    }
    
    .how-it-works-container {
        padding: 0 1rem;
    }
    
    .how-it-works-title {
        font-size: 28pt;
        margin-bottom: 2rem;
    }
    
    .how-it-works-layout {
        flex-direction: column;
    }
    
    .features-container {
        width: 100%;
        margin-bottom: 2rem;
    }
    
    .features-list {
        padding: 1rem;
    }
    
    .feature-item {
        padding: 1.5rem;
    }
    
    .feature-title {
        font-size: 16pt;
        margin-bottom: 0.75rem;
    }
    
    .feature-description {
        font-size: 10pt;
        line-height: 1.6;
    }
    
    .video-container {
        width: 100%;
        padding: 0;
    }
    
    .video-wrapper {
        height: 250px;
    }
    
    .video-wrapper iframe {
        width: 100%;
        height: 100%;
    }
    
    .video-subtitle {
        font-size: 10pt;
        padding: 0 1rem;
    }
    
    /* Advantages */
    .advantages-section {
        padding: 4rem 0;
    }
    
    .advantages-container {
        padding: 0 1rem;
    }
    
    .advantages-title {
        font-size: 24pt;
        margin-bottom: 1rem;
        padding: 0 1rem;
        text-align: center;
        white-space: normal;
        word-break: break-word;
    }
    
    .advantages-subtitle {
        font-size: 11pt;
        margin-bottom: 2rem;
    }
    
    .advantages-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .advantage-card {
        padding: 2rem 1.5rem;
    }
    
    .advantage-title {
        font-size: 16pt;
    }
    
    .advantage-description {
        font-size: 10pt;
    }
    
    .advantages-cta {
        flex-direction: column;
        gap: 1rem;
        margin-top: 2rem;
    }
    
    .advantages-btn {
        width: 100%;
        font-size: 12pt;
    }
    
    /* Challenges */
    .challenges-section {
        padding: 4rem 0;
    }
    
    .challenges-container {
        padding: 0 1rem;
    }
    
    .challenges-title {
        font-size: 28pt;
        margin-bottom: 1rem;
    }
    
    .challenges-subtitle {
        font-size: 11pt;
        margin-bottom: 2rem;
    }
    
    .challenges-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .challenge-card {
        flex-direction: column;
        padding: 2rem 1.5rem;
    }
    
    .challenge-side,
    .solution-side {
        width: 100%;
        padding: 1rem 0;
    }
    
    .challenge-label,
    .solution-label {
        font-size: 14pt;
    }
    
    .challenge-text,
    .solution-text {
        font-size: 10pt;
    }
    
    /* Oracy */
    .oracy-section {
        padding: 4rem 0;
    }
    
    .oracy-container {
        padding: 0 1rem;
    }
    
    .oracy-title {
        font-size: 28pt;
        margin-bottom: 1rem;
    }
    
    .oracy-subtitle {
        font-size: 10pt;
        margin-bottom: 2rem;
    }
    
    .oracy-points {
        gap: 1.5rem;
    }
    
    .oracy-point {
        flex-direction: column;
        text-align: center;
        padding: 1.5rem;
    }
    
    .point-number {
        font-size: 32pt;
        margin-bottom: 1rem;
    }
    
    .point-title {
        font-size: 16pt;
        margin-bottom: 0.75rem;
    }
    
    .point-description {
        font-size: 10pt;
    }
    
    .oracy-cta {
        margin-top: 2rem;
    }
    
    .oracy-btn {
        width: 100%;
        max-width: 320px;
        font-size: 12pt;
    }
    
    /* Contact */
    .contact-section {
        padding: 4rem 0;
    }
    
    .contact-container {
        padding: 0 1rem;
    }
    
    .contact-title {
        font-size: 28pt;
        margin-bottom: 1rem;
    }
    
    .contact-subtitle {
        font-size: 11pt;
        margin-bottom: 2rem;
    }
    
    .contact-content {
        flex-direction: column;
        gap: 2rem;
    }
    
    .contact-info {
        width: 100%;
    }
    
    .info-card {
        padding: 1.5rem;
    }
    
    .info-title {
        font-size: 16pt;
    }
    
    .info-text {
        font-size: 10pt;
    }
    
    .contact-form-container {
        width: 100%;
    }
    
    .contact-form-container iframe {
        width: 100%;
        height: 1200px;
    }
    
    /* Floating Navigation */
    .floating-nav-menu {
        bottom: 15px;
        right: 15px;
    }
    
    .nav-toggle-btn,
    .auto-scroll-btn {
        width: 50px;
        height: 50px;
        font-size: 20px;
    }
    
    .nav-dropdown {
        width: 200px;
        max-height: 400px;
        overflow-y: auto;
    }
    
    .nav-item-text {
        font-size: 10pt;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 28pt;
    }
}

/* ===== HERO ===== */
.hero {
    background-color: #f8f9fa;
    padding: 50px 0;
    text-align: center;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.hero-title {
    font-size: 32pt;
}

.hero-tagline {
    font-size: 16pt;
}

.hero-emoji {
    font-size: clamp(30px, 8vw, 50px);
}

/* ===== FOOTER ===== */
.footer {
    background-color: #f8f9fa;
    padding: 20px 0;
    text-align: center;
    border-top: 1px solid #e9ecef;
    margin-top: 50px;
}

.footer-content p {
    margin: 0;
    font-size: 10pt;
    color: #6c757d;
}

@media (max-width: 768px) {
    .footer {
        padding: 15px 0;
    }
    
    .footer-content p {
        font-size: 9pt;
    }
}