:root {
    --text-primary: #ffffff;
    --text-secondary: rgba(255, 255, 255, 0.7);
    --bg-overlay: rgba(0, 0, 0, 0.4);
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    /* scroll-behavior: smooth; Removed to prevent conflict with Lenis */
    
    
}

body {
    background-color: #ffffff;
    background-image: linear-gradient(rgba(255, 255, 255, 0.93), rgba(255, 255, 255, 0.93)), url('assets/general/bg-scribble.webp');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    min-height: 100vh;
    font-family: var(--font-body);
}

/* --- Introduction Section --- */
.section-intro {
    width: 100%;
    height: 100vh;
    background: transparent;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    position: relative;
}

.intro-content {
    max-width: 800px;
    padding: 0 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 24px;
}

.intro-badge {
    border: 1px solid rgba(0,0,0,0.1);
    padding: 8px 16px;
    border-radius: 100px;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 24px;
    background: rgba(255,255,255,0.5);
    backdrop-filter: blur(10px);
    color: #333;
}

.intro-title {
    font-family: var(--font-heading);
    font-size: clamp(48px, 8vw, 96px);
    font-weight: 900;
    line-height: 1.05;
    letter-spacing: -2px;
    margin-bottom: 24px;
    background: linear-gradient(135deg, #111 0%, #555 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.intro-subtitle {
    font-size: 18px;
    color: #666;
    max-width: 600px;
    line-height: 1.6;
}

.scroll-indicator {
    position: absolute;
    bottom: 40px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    color: #333;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.section-one {
    
    width: 100%;
    min-height: 100vh;
    padding: 24px 40px;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: transparent;
}

.hero {
    width: 100%;
    height: calc(100vh - 48px);
    
    
    max-width: 1600px;
    border-radius: 32px;
    box-shadow: 0 40px 100px rgba(0,0,0,0.4), 0 0 40px rgba(0,0,0,0.2);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(0.75);
}

.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to bottom, rgba(0,0,0,0.4) 0%, rgba(0,0,0,0) 20%, rgba(0,0,0,0) 50%, rgba(0,0,0,0.8) 100%);
    z-index: 4;
    pointer-events: none;
}

/* Navbar */
.navbar {
    position: relative;
    z-index: 10;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 32px 48px;
    width: 100%;
}

.logo {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-primary);
    font-family: var(--font-heading);
    font-size: 20px;
    font-weight: 700;
}

.nav-links {
    display: flex;
    gap: 32px;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    padding: 12px 32px;
    border-radius: 100px;
    border: 1px solid rgba(255,255,255,0.1);
}

.nav-links a {
    color: var(--text-primary);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: color 0.3s;
}

.nav-links a:hover {
    color: #fff;
    text-shadow: 0 0 10px rgba(255,255,255,0.5);
}

.dropdown-icon {
    font-size: 10px;
    transform: translateY(-2px);
}

.auth-buttons {
    display: flex;
    align-items: center;
    gap: 24px;
}

.login {
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 500;
    font-size: 14px;
    transition: color 0.3s;
}

.login:hover {
    color: rgba(255,255,255,0.8);
}

.signup {
    background-color: #fff;
    color: #000;
    text-decoration: none;
    padding: 12px 24px;
    border-radius: 100px;
    font-weight: 600;
    font-size: 14px;
    transition: transform 0.3s, box-shadow 0.3s;
}

.signup:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255,255,255,0.2);
}

/* Main Content */
.hero-content {
    position: relative;
    z-index: 5;
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 48px;
}

.massive-text {
    position: absolute;
    top: 35%;
    left: 0;
    width: 100%;
    text-align: center;
    transform: translateY(-50%);
    font-family: var(--font-heading);
    font-size: 11vw;
    font-weight: 900;
    letter-spacing: 0.05em;
    color: rgba(255, 255, 255, 0.85);
    z-index: 2;
    pointer-events: none;
    margin: 0;
}

.bottom-section {
    position: absolute;
    bottom: 40px;
    left: 48px;
    right: 48px;
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    z-index: 10;
}

.bottom-left-wrap {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.stats-container {
    display: flex;
    gap: 40px;
    margin-bottom: 8px;
}

.stat-item h2 {
    color: var(--text-primary);
    font-family: var(--font-heading);
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 4px;
}

.stat-item p {
    color: var(--text-secondary);
    font-size: 13px;
    font-weight: 500;
}

.action-container {
    display: flex;
    align-items: center;
    gap: 24px;
    max-width: 480px;
}

.cta-group {
    display: flex;
    gap: 12px;
}

.btn-primary {
    background-color: #fff;
    color: #000;
    border: none;
    padding: 14px 28px;
    border-radius: 100px;
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 14px;
    cursor: pointer;
    transition: transform 0.3s, background-color 0.3s;
}

.btn-primary:hover {
    transform: scale(1.05);
    background-color: #f0f0f0;
}

.btn-icon {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background-color: #fff;
    border: none;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    transition: transform 0.3s;
}

.btn-icon:hover {
    transform: scale(1.1) rotate(45deg);
}

.description {
    color: var(--text-secondary);
    font-size: 13px;
    line-height: 1.5;
    font-weight: 400;
}

.media-card {
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-radius: 16px;
    padding: 8px;
    width: 240px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    border: 1px solid rgba(255,255,255,0.1);
}

.thumbnail-img {
    width: 100%;
    height: 120px;
    object-fit: cover;
    border-radius: 12px;
}

.media-controls {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 0 12px 12px;
}

.progress-text {
    color: var(--text-primary);
    font-size: 12px;
    font-family: var(--font-heading);
    font-weight: 600;
}

.progress-bar {
    flex: 1;
    height: 4px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 2px;
    overflow: hidden;
}

.progress-fill {
    width: 10%;
    height: 100%;
    background: #fff;
    border-radius: 2px;
}

/* Animations */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.hero-content, .navbar {
    animation: fadeIn 1s ease-out forwards;
}

.massive-text {
    animation: fadeIn 1.5s ease-out forwards;
}

/* --- Section Two Styles --- */
.section-two {
    
    width: 100%;
    min-height: 100vh;
    background-color: transparent;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 24px 40px;
    position: relative;
}

.card-container {
    width: 100%;
    max-width: 1600px;
    height: calc(100vh - 48px);
    
    
    background-color: #ffffff;
    border-radius: 32px;
    box-shadow: 0 40px 100px rgba(0,0,0,0.15), 0 0 40px rgba(0,0,0,0.1);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    position: relative;
}

/* Card Navbar */
.card-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 32px 48px;
    border-bottom: 1px solid rgba(0,0,0,0.05);
}

.card-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 20px;
    color: #111827;
}

.card-links {
    display: flex;
    gap: 40px;
}

.card-links a {
    color: #4b5563;
    text-decoration: none;
    font-size: 14px;
    font-weight: 600;
    transition: color 0.3s;
    display: flex;
    align-items: center;
    gap: 6px;
}

.card-links a:hover {
    color: #111827;
}

.btn-talk {
    padding: 10px 24px;
    border: 1px solid #d1d5db;
    border-radius: 100px;
    color: #111827;
    text-decoration: none;
    font-size: 14px;
    font-weight: 600;
    transition: all 0.3s;
}

.btn-talk:hover {
    background-color: #111827;
    color: #ffffff;
    border-color: #111827;
}

/* Card Main */
.card-main {
    flex: 1;
    display: flex;
    padding: 40px 48px;
    align-items: center;
    justify-content: space-between;
    position: relative;
}

.text-content {
    flex: 1;
    max-width: 550px;
    padding-right: 48px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 12px;
    border: 1px solid #e5e7eb;
    border-radius: 100px;
    font-size: 11px;
    font-weight: 600;
    color: #4b5563;
    width: fit-content;
}

.heading {
    font-family: var(--font-heading);
    font-size: clamp(36px, 4vw, 56px);
    font-weight: 800;
    line-height: 1.15;
    color: #111827;
}

.text-gray {
    color: #9ca3af;
}

.subheading {
    font-size: 14px;
    color: #6b7280;
    line-height: 1.6;
    max-width: 440px;
}

.buttons {
    display: flex;
    gap: 16px;
    margin-top: 8px;
}

.btn-outline-dark {
    padding: 14px 28px;
    border: 1px solid #e5e7eb;
    border-radius: 100px;
    color: #111827;
    text-decoration: none;
    font-weight: 600;
    font-size: 13px;
    transition: all 0.3s;
}

.btn-outline-dark:hover {
    border-color: #111827;
}

.btn-filled-dark {
    padding: 14px 28px;
    background-color: #111827;
    border: 1px solid #111827;
    border-radius: 100px;
    color: #ffffff;
    text-decoration: none;
    font-weight: 600;
    font-size: 13px;
    transition: all 0.3s;
}

.btn-filled-dark:hover {
    background-color: #374151;
    border-color: #374151;
}

/* Image Content */
.image-content {
    flex: 1;
    height: 50vh;
    min-height: 380px;
    max-height: 500px;
    position: relative;
    display: flex;
    justify-content: flex-end;
}

.image-content img {
    width: 85%;
    height: 100%;
    object-fit: cover;
    object-position: center 80%;
    border-radius: 24px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
}

/* Floating Badge (Circle with Text) */
.floating-badge {
    position: absolute;
    top: 50%;
    left: 15%;
    transform: translate(-50%, -50%);
    width: 100px;
    height: 100px;
    background-color: #111827;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    color: #ffffff;
    z-index: 10;
}

.circle-text {
    position: absolute;
    width: 100%;
    height: 100%;
    animation: rotate 20s linear infinite;
}

.circle-text text {
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 1.5px;
    fill: #ffffff;
}

.arrow-center {
    width: 40px;
    height: 40px;
    background-color: #ffffff;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    color: #111827;
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* Marquee */
.marquee {
    background-color: #111827;
    color: #ffffff;
    padding: 12px 0;
    overflow: hidden;
    position: relative;
    width: 100%;
}

.marquee-track {
    display: flex;
    width: fit-content;
    animation: scroll 30s linear infinite;
}

.marquee-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 700;
    font-size: 14px;
    margin-right: 48px;
    white-space: nowrap;
}

@keyframes scroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); } /* Assuming duplicate content for seamless loop */
}

/* --- Section Three: Luxury Watches --- */
.section-three {
    
    width: 100%;
    min-height: 100vh;
    background-color: transparent;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 24px 40px;
    position: relative;
}

.watch-card {
    width: 100%;
    max-width: 1600px;
    height: calc(100vh - 48px);
    
    border-radius: 32px;
    position: relative;
    overflow: hidden;
    box-shadow: 0 40px 100px rgba(0,0,0,0.4), 0 0 40px rgba(0,0,0,0.2);
    display: flex;
    flex-direction: column;
}

.watch-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 1;
}

/* Navbar */
.watch-nav {
    position: relative;
    z-index: 10;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 32px 48px;
}

.watch-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    color: #fff;
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 20px;
}

.watch-links {
    display: flex;
    gap: 32px;
}

.watch-links a {
    color: rgba(255,255,255,0.7);
    text-decoration: none;
    font-size: 13px;
    font-weight: 500;
    transition: color 0.3s;
}

.watch-links a:hover {
    color: #fff;
}

.watch-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.search-box {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(255,255,255,0.1);
    border-radius: 100px;
    padding: 8px 16px;
    color: #fff;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.search-box input {
    background: none;
    border: none;
    color: #fff;
    font-size: 13px;
    width: 80px;
    outline: none;
}

.search-box input::placeholder {
    color: rgba(255,255,255,0.6);
}

.icon-circle {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255,255,255,0.1);
    border: none;
    color: #fff;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    transition: background 0.3s;
}

.icon-circle:hover {
    background: rgba(255,255,255,0.2);
}

.profile-pic {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    overflow: hidden;
    margin-left: 8px;
    border: 2px solid rgba(255,255,255,0.2);
}

.profile-pic img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Main Content */
.watch-main {
    position: relative;
    z-index: 10;
    flex: 1;
    display: flex;
    justify-content: flex-end;
    align-items: center;
    padding: 0 80px;
}

.watch-content-wrapper {
    width: 500px;
    display: flex;
    flex-direction: column;
}

.watch-title {
    font-family: var(--font-heading);
    font-size: clamp(40px, 4vw, 56px);
    font-weight: 700;
    color: #fff;
    line-height: 1.1;
    margin-bottom: 32px;
    text-align: right;
}

.watch-progress-line {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 24px;
}

.watch-progress-line span {
    color: #fff;
    font-weight: 600;
    font-size: 14px;
}

.line-track {
    flex: 1;
    height: 1px;
    background: rgba(255,255,255,0.3);
    position: relative;
}

.line-fill {
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: 25%;
    background: #fff;
}

.watch-slider {
    display: flex;
    gap: 16px;
    margin-bottom: 32px;
    align-items: stretch;
}

.slider-item-main {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 12px;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    display: flex;
    gap: 16px;
    align-items: center;
    width: 360px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.slider-item-main img {
    width: 120px;
    height: 120px;
    border-radius: 12px;
    object-fit: cover;
}

.item-details {
    display: flex;
    flex-direction: column;
    gap: 6px;
    color: #fff;
}

.item-details h3 {
    font-family: var(--font-heading);
    font-size: 15px;
    font-weight: 600;
    line-height: 1.3;
}

.item-details p {
    font-size: 11px;
    color: rgba(255,255,255,0.7);
    line-height: 1.4;
    margin-bottom: 8px;
}

.btn-pill-white {
    align-self: flex-start;
    padding: 6px 16px;
    background: #fff;
    color: #000;
    text-decoration: none;
    border-radius: 100px;
    font-size: 11px;
    font-weight: 700;
    transition: transform 0.2s;
}

.btn-pill-white:hover {
    transform: scale(1.05);
}

.slider-item-small {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 12px;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    width: 100px;
    opacity: 0.7;
    display: flex;
    justify-content: center;
    align-items: center;
}

.slider-item-small img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 12px;
}

.watch-slider-nav {
    display: flex;
    justify-content: center;
    gap: 12px;
}

.nav-btn {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: transparent;
    border: 1px solid rgba(255,255,255,0.4);
    color: #fff;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    transition: all 0.3s;
}

/* --- Section Four: Luxury Car Rental --- */
.section-four {
    
    width: 100%;
    min-height: 100vh;
    background-color: transparent;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 24px 40px;
    position: relative;
}

.car-card {
    width: 100%;
    max-width: 1600px;
    height: calc(100vh - 48px);
    
    border-radius: 32px;
    background: #ffffff;
    position: relative;
    box-shadow: 0 40px 100px rgba(0,0,0,0.15), 0 0 40px rgba(0,0,0,0.1);
    display: flex;
    flex-direction: column;
}

.car-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 32px 48px;
}

.car-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    color: #111;
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 20px;
}

.car-links {
    display: flex;
    gap: 32px;
}

.car-links a {
    color: #555;
    text-decoration: none;
    font-size: 14px;
    font-weight: 600;
    transition: color 0.3s;
}

.car-links a:hover {
    color: #E63946;
}

.btn-primary-red {
    background: #E63946;
    color: #fff;
    padding: 10px 24px;
    border-radius: 100px;
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    transition: background 0.3s, transform 0.2s;
    display: inline-block;
}

.btn-primary-red:hover {
    background: #d62828;
    transform: translateY(-2px);
}

.car-main {
    min-height: 0;
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 10px 48px 40px;
}

.car-title {
    font-family: var(--font-heading);
    font-size: clamp(32px, 4vw, 48px);
    font-weight: 800;
    color: #111;
    line-height: 1.15;
    text-align: center;
    margin-bottom: 40px;
}

.car-hero-pill {
    width: 100%;
    max-width: 1100px;
    flex: 1; min-height: 0; max-height: 300px;
    border-radius: 200px;
    overflow: hidden;
    position: relative;
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
}

.car-hero-pill img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 60%;
}

.booking-bar {
    display: flex;
    align-items: center;
    background: #fff;
    border-radius: 100px;
    padding: 12px 16px 12px 40px;
    box-shadow: 0 16px 40px rgba(0,0,0,0.08);
    margin-top: -30px;
    position: relative;
    z-index: 10;
}

.booking-item {
    display: flex;
    align-items: center;
    gap: 16px;
    cursor: pointer;
}

.booking-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    color: #666;
}

.booking-text {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.booking-text h4 {
    font-size: 13px;
    font-weight: 700;
    color: #111;
}

.booking-text p {
    font-size: 13px;
    color: #888;
}

.booking-divider {
    width: 1px;
    height: 32px;
    background: #eaeaea;
    margin: 0 32px;
}

.btn-search-red {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: #E63946;
    border: none;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-left: 24px;
    cursor: pointer;
    transition: transform 0.2s, background 0.3s;
}

.btn-search-red:hover {
    background: #d62828;
    transform: scale(1.05);
}

/* --- Section Course: E-Learning --- */
.section-course {
    
    width: 100%;
    min-height: 100vh;
    background-color: transparent;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 24px 40px;
    position: relative;
}

.course-card {
    width: 100%;
    max-width: 1600px;
    height: calc(100vh - 48px);
    
    border-radius: 32px;
    background: #6243F2;
    position: relative;
    box-shadow: 0 40px 100px rgba(0,0,0,0.15), 0 0 40px rgba(0,0,0,0.1);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    color: #fff;
}

/* Background elements */
.course-bg-circle {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.03); /* Solid low-opacity circle */
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    pointer-events: none;
}
.circle-1 { width: 450px; height: 450px; }
.circle-2 { width: 750px; height: 750px; }
.circle-3 { width: 1100px; height: 1100px; }

.course-star {
    position: absolute;
    width: 32px;
    height: 32px;
    animation: float 3s ease-in-out infinite alternate;
}
.star-1 { top: 35%; left: 25%; width: 48px; height: 48px; }
.star-2 { top: 40%; right: 25%; }

@keyframes float {
    from { transform: translateY(0); }
    to { transform: translateY(-10px); }
}

/* Navbar */
.course-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 32px 48px;
    position: relative;
    z-index: 10;
}

.course-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    color: #fff;
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 20px;
}

.course-links {
    display: flex;
    gap: 32px;
    align-items: center;
}

.course-links a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    gap: 4px;
}

.course-links a:hover,
.course-links a.active {
    color: #fff;
    font-weight: 700;
}

.btn-primary-white {
    background: #fff;
    color: #6243F2;
    padding: 12px 32px;
    border-radius: 100px;
    text-decoration: none;
    font-weight: 700;
    font-size: 14px;
    transition: transform 0.2s;
    display: inline-block;
}

.btn-primary-white:hover {
    transform: translateY(-2px);
}

/* Main Content */
.course-main {
    min-height: 0;
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 10px 48px 0; /* Increased top padding to lower title */
    position: relative;
    z-index: 10;
}

.course-title {
    font-family: var(--font-heading);
    font-size: clamp(32px, 4vw, 48px);
    font-weight: 800;
    line-height: 1.15;
    text-align: center;
    margin-bottom: 20px;
}

.course-subtitle {
    text-align: center;
    color: rgba(255, 255, 255, 0.8);
    font-size: 15px;
    line-height: 1.5;
    max-width: 600px;
    margin-bottom: 40px;
}

/* Hero Area */
.course-hero-area {
    position: relative;
    width: 100%;
    max-width: 900px;
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: flex-end;
    min-height: 0;
}

/* Transparent PNG of person */
.course-person-png {
    width: 440px;
    height: 380px; 
    flex: none;
    position: relative;
    z-index: 5;
    margin: 0 auto;
    transform: translateY(25px);
}

.course-person-png img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top center;
    transform: scale(1.7);
    transform-origin: top center;
    filter: drop-shadow(0 0 20px rgba(255, 255, 255, 0.4)) drop-shadow(0 0 8px rgba(255, 255, 255, 0.6));
}

/* Floating Stats */
.course-stat {
    position: absolute;
    background: #fff;
    color: #111;
    border-radius: 24px;
    padding: 24px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
    z-index: 10;
    bottom: 60px;
}

.float-left {
    left: 0;
    width: 240px;
}

.float-right {
    right: 0;
    width: 260px;
}

.course-stat h3 {
    font-size: 32px;
    font-family: var(--font-heading);
    font-weight: 800;
    margin-bottom: 8px;
}

.course-stat p {
    font-size: 12px;
    color: #666;
    line-height: 1.4;
}

.stars {
    display: flex;
    gap: 4px;
    margin-bottom: 8px;
}

.avatars {
    display: flex;
    margin-bottom: 12px;
}

.avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: 2px solid #fff;
    margin-left: -12px;
}
.avatar:first-child {
    margin-left: 0;
}


/* --- Section Tech: Headphones --- */
.section-tech {
    
    width: 100%;
    min-height: 100vh;
    background-color: transparent;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 24px 40px;
}

.tech-card {
    width: 100%;
    max-width: 1600px;
    height: calc(100vh - 48px);
    
    border-radius: 32px;
    background: #ffffff;
    position: relative;
    box-shadow: 0 40px 100px rgba(0,0,0,0.15), 0 0 40px rgba(0,0,0,0.1);
    display: flex;
    flex-direction: column;
}

/* Navbar */
.tech-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 32px;
    flex-shrink: 0;
}

.tech-logo {
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 18px;
    color: #111;
}

.tech-links {
    display: flex;
    gap: 24px;
}

.tech-links a {
    color: #333;
    text-decoration: none;
    font-size: 12px;
    font-weight: 600;
    transition: color 0.3s;
}

.tech-links a:hover {
    color: #000;
}

.tech-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.search-bar {
    background: #f5f5f5;
    padding: 8px 16px;
    border-radius: 100px;
    display: flex;
    align-items: center;
    gap: 8px;
    color: #888;
    font-size: 12px;
    width: 160px;
}

.icon-btn {
    background: none;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #111;
}

.profile-icon {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: url("assets/tech/tech_hero.jpg") center/cover;
}

/* Hero Area */
.tech-hero {
    flex: 1;
    margin: 0 24px 24px;
    border-radius: 32px;
    position: relative;
    overflow: hidden;
}

.tech-hero-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 20%;
}

.tech-hero::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.8) 0%, rgba(0,0,0,0) 60%);
    pointer-events: none;
}

.tech-hero-content {
    position: absolute;
    bottom: 60px;
    left: 60px;
    color: #fff;
    z-index: 10;
}

.tech-hero-content h1 {
    font-family: var(--font-heading);
    font-size: 56px;
    font-weight: 600;
    line-height: 1.1;
    margin-bottom: 16px;
    letter-spacing: -1px;
}

.tech-hero-content p {
    font-size: 12px;
    line-height: 1.6;
    color: rgba(255,255,255,0.8);
    max-width: 400px;
    margin-bottom: 24px;
}

.tech-btn {
    background: #fff;
    color: #111;
    padding: 12px 24px;
    border-radius: 100px;
    text-decoration: none;
    font-weight: 600;
    font-size: 12px;
    display: inline-block;
    transition: transform 0.2s;
}

.tech-btn:hover {
    transform: translateY(-2px);
}

.tech-floating-card {
    position: absolute;
    bottom: 60px;
    right: 60px;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: 24px;
    padding: 16px;
    display: flex;
    gap: 16px;
    width: 300px;
    z-index: 10;
    box-shadow: 0 20px 40px rgba(0,0,0,0.2);
}

.tech-thumb-wrapper {
    width: 90px;
    height: 90px;
    border-radius: 16px;
    overflow: hidden;
    flex-shrink: 0;
}

.tech-thumb {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.tech-info {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.tech-info h3 {
    font-family: var(--font-heading);
    font-size: 14px;
    font-weight: 700;
    color: #111;
    margin-bottom: 4px;
}

.tech-info p {
    font-size: 10px;
    color: #666;
    line-height: 1.4;
    margin-bottom: 8px;
}

.tech-info h4 {
    font-size: 14px;
    font-weight: 700;
    color: #111;
}

.tech-dots {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 8px;
    z-index: 10;
}

.tech-dots .dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: rgba(255,255,255,0.3);
    cursor: pointer;
}

.tech-dots .dot.active {
    background: #fff;
    width: 6px;
}

.tech-hotspot {
    position: absolute;
    top: 55%;
    left: 52%;
    width: 24px;
    height: 24px;
    border: 2px solid #fff;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 10;
    cursor: pointer;
}

.tech-hotspot::after {
    content: "";
    width: 6px;
    height: 6px;
    background: #fff;
    border-radius: 50%;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.5); opacity: 0.5; }
    100% { transform: scale(1); opacity: 1; }
}


/* --- Introduction Section --- */
.section-intro {
    
    width: 100%;
    height: 100vh;
    background: transparent;
    color: #111;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    position: relative;
    text-align: center;
    overflow: hidden;
}

.section-intro::before {
    content: "";
    position: absolute;
    width: 60vw;
    height: 60vw;
    background: radial-gradient(circle, rgba(58,86,228,0.05) 0%, rgba(255,255,255,0) 70%);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    pointer-events: none;
}

.intro-content {
    z-index: 10;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.intro-badge {
    border: 1px solid rgba(0,0,0,0.1);
    padding: 8px 16px;
    border-radius: 100px;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 24px;
    background: rgba(255,255,255,0.5);
    backdrop-filter: blur(10px);
    color: #333;
}

.intro-title {
    font-family: var(--font-heading);
    font-size: clamp(48px, 8vw, 96px);
    font-weight: 900;
    line-height: 1.05;
    letter-spacing: -2px;
    margin-bottom: 24px;
    background: linear-gradient(135deg, #111 0%, #555 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.intro-subtitle {
    font-size: 18px;
    color: #666;
    max-width: 600px;
    line-height: 1.6;
}

.scroll-indicator {
    position: absolute;
    bottom: 40px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    color: #888;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 2px;
    z-index: 10;
}

.scroll-arrow {
    animation: bounce 2s infinite;
    color: #111;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
    40% { transform: translateY(-10px); }
    60% { transform: translateY(-5px); }
}







/* --- Mobile Gallery View --- */
/* We must use fixed unitless numbers for --scale because transform: scale() requires it, and calc(90vw / 1440) returns a length unit which fails. */
@media (max-width: 1200px) { :root { --scale: 0.75; } }
@media (max-width: 1024px) { :root { --scale: 0.65; } }
@media (max-width: 768px)  { :root { --scale: 0.48; } }
@media (max-width: 600px)  { :root { --scale: 0.38; } }
@media (max-width: 480px)  { :root { --scale: 0.28; } }
@media (max-width: 400px)  { :root { --scale: 0.25; } }

@media (max-width: 1200px) {
    :root {
        --scaled-height: calc(900px * var(--scale));
        --margin-bottom-offset: calc(var(--scaled-height) - 900px + 30px);
    }

    html, body {
        overflow-x: hidden;
        width: 100vw;
        max-width: 100%;
        background-color: #0f0f11;
    }

    .section-intro {
        height: auto !important;
        min-height: 100vh !important;
        padding: 20px;
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        text-align: center;
        overflow-x: hidden;
    }
    
    .intro-title {
        font-size: min(14vw, 80px) !important;
        line-height: 1.1;
        margin-bottom: 20px;
    }
    
    .intro-subtitle {
        font-size: 16px !important;
        max-width: 100%;
    }

    .section-one, .section-two, .section-three, .section-four, .section-course, .section-five, .section-tech {
        width: 1440px !important;
        height: 900px !important;
        min-height: 900px !important;
        max-height: 900px !important;
        
        transform: scale(var(--scale));
        transform-origin: top left;
        
        margin-bottom: var(--margin-bottom-offset) !important;
        /* Center the scaled element mathematically */
        margin-left: calc((100vw - (1440px * var(--scale))) / 2) !important;
        /* Negate the 1440px width so the browser doesn't zoom out */
        margin-right: calc(100vw - 1440px - calc((100vw - (1440px * var(--scale))) / 2)) !important;
        
        /* Stop shrinking */
        flex-shrink: 0 !important;

        border-radius: 60px;
        overflow: hidden;
        box-shadow: 0 50px 150px rgba(0, 0, 0, 0.8), 0 0 50px rgba(0, 0, 0, 0.5);
        border: 4px solid rgba(0, 0, 0, 0.1);
        
        pointer-events: none;
    }
    
    .hero, .card-container, .watch-card, .car-card, .course-card, .tech-card {
        height: calc(900px - 48px) !important;
    }
    
    /* Fix double-scaling of vw units */
    .norway-title { font-size: 158px !important; }
    .arch-title, .watch-title { font-size: 56px !important; }
    .car-title, .course-title { font-size: 48px !important; }
    .tech-circle-outline { width: 864px !important; height: 864px !important; }
    
    .section-tech {
        margin-bottom: calc(var(--scaled-height) - 900px + 80px) !important;
    }
}