/* ============================================
   PIXARIA MASTERCLASS — PREMIUM STYLES
   ============================================ */

/* ============ VARIABLES ============ */
:root {
    /* Colors */
    --primary: #7C3AED;
    --primary-light: #A78BFA;
    --primary-dark: #5B21B6;
    --secondary: #EC4899;
    --secondary-light: #F472B6;
    --accent: #06B6D4;
    --accent-light: #22D3EE;

    /* Backgrounds */
    --bg-primary: #0A0A0F;
    --bg-secondary: #111118;
    --bg-tertiary: #1A1A25;
    --bg-card: rgba(26, 26, 37, 0.7);
    --bg-card-hover: rgba(36, 36, 50, 0.8);

    /* Text */
    --text-primary: #F8FAFC;
    --text-secondary: #94A3B8;
    --text-muted: #64748B;

    /* Borders */
    --border-color: rgba(148, 163, 184, 0.1);
    --border-glow: rgba(124, 58, 237, 0.3);

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #7C3AED, #EC4899);
    --gradient-secondary: linear-gradient(135deg, #06B6D4, #7C3AED);
    --gradient-warm: linear-gradient(135deg, #EC4899, #F59E0B);
    --gradient-bg: linear-gradient(180deg, #0A0A0F 0%, #111118 50%, #0A0A0F 100%);

    /* Spacing */
    --section-padding: 120px;
    --container-max: 1200px;

    /* Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;

    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 8px 30px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 20px 60px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 40px rgba(124, 58, 237, 0.15);
    --shadow-glow-strong: 0 0 80px rgba(124, 58, 237, 0.25);

    /* Transitions */
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ============ RESET & BASE ============ */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scrollbar-width: thin;
    scrollbar-color: var(--primary) var(--bg-secondary);
    overflow-x: hidden;
}

html::-webkit-scrollbar {
    width: 8px;
}

html::-webkit-scrollbar-track {
    background: var(--bg-secondary);
}

html::-webkit-scrollbar-thumb {
    background: var(--gradient-primary);
    border-radius: 4px;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.7;
    overflow-x: hidden;
    padding-bottom: 74px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

img {
    max-width: 100%;
    height: auto;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul {
    list-style: none;
}

.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 24px;
    position: relative; /* For floating elements */
}

/* ============ FLOATING IMAGES ============ */
.floating-img {
    position: absolute;
    z-index: 0;
    pointer-events: none;
    /* mix-blend-mode removed - images are now transparent */
    filter: drop-shadow(0 10px 15px rgba(0, 0, 0, 0.5)); /* Real shadow on object shape */
    animation: floatImg 6s ease-in-out infinite;
}

@keyframes floatImg {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(2deg); }
}

.floating-robot {
    top: 10%;
    right: -5%;
    width: 300px;
    z-index: -1;
    opacity: 0.8;
}

.floating-cup {
    top: -20px;
    right: -20px;
    width: 120px;
    opacity: 0.9;
    z-index: 1;
}

.floating-book {
    bottom: -20px;
    right: -20px;
    width: 140px;
    opacity: 0.8;
    transform: rotate(-15deg);
}

.floating-camera {
    bottom: 50px;
    left: -50px;
    width: 200px;
    opacity: 0.7;
    z-index: 1;
    animation-delay: 1s;
}

/* Specific adjustments for sections */
.module-card {
    position: relative;
    overflow: visible; /* Allow cup to pop out */
}

.feature-card {
    position: relative;
    overflow: hidden; 
}

.demo-section .container {
    position: relative;
}

/* Mobile adjustments for images */
@media (max-width: 768px) {
    .hero,
    .brands-section,
    .demo-section {
        width: 100%;
        max-width: 100vw;
        overflow-x: hidden;
    }

    .floating-robot {
        top: 0;
        right: -20px;
        width: 150px;
        opacity: 0.4;
    }
    
    .floating-camera {
        width: 120px;
        left: -20px;
    }

    .floating-cup, .floating-book {
        display: none; /* Hide smaller details on mobile to avoid clutter */
    }
}


/* ============ TYPOGRAPHY ============ */
.gradient-text {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.gradient-text-animated {
    background: linear-gradient(270deg, #7C3AED, #EC4899, #06B6D4, #7C3AED);
    background-size: 300% 300%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradientShift 4s ease infinite;
}

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

/* ============ PRELOADER ============ */
#preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--bg-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 99999;
    transition: opacity 0.5s, visibility 0.5s;
}

#preloader.hidden {
    opacity: 0;
    visibility: hidden;
}

.preloader-inner {
    text-align: center;
}

.preloader-circle {
    animation: preloaderDash 2s ease-in-out infinite;
}

@keyframes preloaderDash {
    0% { stroke-dashoffset: 283; }
    50% { stroke-dashoffset: 0; }
    100% { stroke-dashoffset: -283; }
}

.preloader-text {
    margin-top: 20px;
    color: var(--text-secondary);
    font-size: 14px;
    letter-spacing: 2px;
    text-transform: uppercase;
}

/* ============ CURSOR GLOW ============ */
.cursor-glow {
    position: fixed;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(124, 58, 237, 0.08) 0%, transparent 70%);
    pointer-events: none;
    z-index: 9998;
    transform: translate(-50%, -50%);
    transition: opacity 0.3s;
    display: none;
}

@media (min-width: 1024px) {
    .cursor-glow {
        display: block;
    }
}

/* ============ BUTTONS ============ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 28px;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 15px;
    font-family: 'Space Grotesk', sans-serif;
    cursor: pointer;
    border: none;
    position: relative;
    overflow: hidden;
    transition: var(--transition);
    white-space: nowrap;
}

.btn-sm {
    padding: 10px 20px;
    font-size: 14px;
}

.btn-lg {
    padding: 18px 36px;
    font-size: 17px;
    border-radius: var(--radius-lg);
}

.btn-xl {
    padding: 22px 44px;
    font-size: 18px;
    border-radius: var(--radius-lg);
}

.btn-primary {
    background: var(--gradient-primary);
    color: white;
    box-shadow: 0 4px 20px rgba(124, 58, 237, 0.4);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 35px rgba(124, 58, 237, 0.5);
}

.btn-ghost {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    backdrop-filter: blur(10px);
}

.btn-ghost:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--primary-light);
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    color: var(--text-primary);
    border: 2px solid var(--border-color);
}

.btn-outline:hover {
    border-color: var(--primary);
    background: rgba(124, 58, 237, 0.1);
    transform: translateY(-2px);
}

.btn-block {
    width: 100%;
}

.btn-glow {
    animation: btnGlow 3s ease-in-out infinite;
}

@keyframes btnGlow {
    0%, 100% { box-shadow: 0 4px 20px rgba(124, 58, 237, 0.4); }
    50% { box-shadow: 0 4px 40px rgba(124, 58, 237, 0.6), 0 0 80px rgba(236, 72, 153, 0.2); }
}

.btn-shine {
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.15), transparent);
    animation: shine 3s ease-in-out infinite;
}

@keyframes shine {
    0% { left: -100%; }
    50% { left: 100%; }
    100% { left: 100%; }
}

/* ============ NAVBAR ============ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    width: 100%;
    max-width: 100vw;
    z-index: 1000;
    padding: 20px 0;
    transition: var(--transition);
}

.navbar.scrolled {
    padding: 12px 0;
    background: rgba(10, 10, 15, 0.85);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-color);
}

.navbar-inner,
.navbar-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.navbar-inner {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 24px;
    box-sizing: border-box;
}

.navbar-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: 'Space Grotesk', sans-serif;
    font-size: 24px;
    font-weight: 700;
}

.brand-icon {
    width: 40px;
    height: 40px;
    background: var(--gradient-primary);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    color: white;
}

.brand-icon--sm {
    width: 32px;
    height: 32px;
    font-size: 14px;
    color: white;
}

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

.navbar-links a {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-secondary);
    position: relative;
    padding: 4px 0;
}

.navbar-links a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: var(--transition);
    border-radius: 1px;
}

.navbar-links a:hover {
    color: var(--text-primary);
}

.navbar-links a:hover::after {
    width: 100%;
}

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

.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}

.mobile-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    transition: var(--transition);
    border-radius: 2px;
}

.mobile-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translateY(7px);
}

.mobile-toggle.active span:nth-child(2) {
    opacity: 0;
}

.mobile-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translateY(-7px);
}

/* ============ HERO ============ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 120px 0 80px;
    overflow: hidden;
}

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

.hero-gradient-1 {
    position: absolute;
    top: -20%;
    left: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(124, 58, 237, 0.15) 0%, transparent 70%);
    animation: float1 8s ease-in-out infinite;
}

.hero-gradient-2 {
    position: absolute;
    bottom: -10%;
    right: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(236, 72, 153, 0.12) 0%, transparent 70%);
    animation: float2 10s ease-in-out infinite;
}

.hero-gradient-3 {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(6, 182, 212, 0.06) 0%, transparent 70%);
    animation: float3 12s ease-in-out infinite;
}

@keyframes float1 {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(30px, -30px) scale(1.1); }
    66% { transform: translate(-20px, 20px) scale(0.95); }
}

@keyframes float2 {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(-40px, 20px) scale(1.05); }
    66% { transform: translate(20px, -30px) scale(1.1); }
}

@keyframes float3 {
    0%, 100% { transform: translate(-50%, -50%) scale(1); }
    50% { transform: translate(-50%, -50%) scale(1.15); }
}

.hero-grid {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(rgba(148, 163, 184, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(148, 163, 184, 0.03) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
    -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 20px;
    background: rgba(124, 58, 237, 0.1);
    border: 1px solid rgba(124, 58, 237, 0.2);
    border-radius: 50px;
    font-size: 14px;
    font-weight: 500;
    color: var(--primary-light);
    margin-bottom: 32px;
    position: relative;
}

.hero-badge i {
    color: #FBBF24;
}

.badge-pulse {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
    border-radius: 50px;
    border: 1px solid rgba(124, 58, 237, 0.3);
    animation: badgePulse 2s ease-in-out infinite;
}

@keyframes badgePulse {
    0% { transform: translate(-50%, -50%) scale(1); opacity: 1; }
    100% { transform: translate(-50%, -50%) scale(1.3); opacity: 0; }
}

.hero-title {
    font-family: 'Space Grotesk', sans-serif;
    font-size: clamp(40px, 7vw, 76px);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 24px;
    letter-spacing: -2px;
}

.hero-subtitle-text {
    color: var(--text-secondary);
    font-weight: 600;
}

.hero-description {
    font-size: 18px;
    color: var(--text-secondary);
    max-width: 650px;
    margin: 0 auto 40px;
    line-height: 1.8;
}

.hero-description strong {
    color: var(--text-primary);
}

.hero-cta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    margin-bottom: 60px;
    flex-wrap: wrap;
}

.hero-stats {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 40px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.stat-item {
    text-align: center;
}

.stat-number {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 32px;
    font-weight: 700;
    color: var(--text-primary);
}

.stat-number small {
    font-size: 18px;
    color: var(--text-secondary);
}

.stat-label {
    font-size: 13px;
    color: var(--text-muted);
    margin-top: 4px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.stat-divider {
    width: 1px;
    height: 40px;
    background: var(--border-color);
}

.hero-avatars {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
}

.avatar-stack {
    display: flex;
}

.avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 3px solid var(--bg-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: 700;
    color: white;
    margin-left: -10px;
}

.avatar:first-child {
    margin-left: 0;
}

.avatar-more {
    background: var(--bg-tertiary) !important;
    font-size: 11px;
    color: var(--text-secondary) !important;
    border-color: var(--bg-primary);
}

.hero-avatars p {
    font-size: 14px;
    color: var(--text-muted);
}

.hero-scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: var(--text-muted);
    font-size: 12px;
    letter-spacing: 2px;
    text-transform: uppercase;
    animation: scrollBounce 2s ease-in-out infinite;
}

.scroll-mouse {
    width: 24px;
    height: 38px;
    border: 2px solid var(--text-muted);
    border-radius: 12px;
    position: relative;
}

.scroll-wheel {
    width: 4px;
    height: 8px;
    background: var(--text-muted);
    border-radius: 2px;
    position: absolute;
    top: 6px;
    left: 50%;
    transform: translateX(-50%);
    animation: scrollWheel 2s ease-in-out infinite;
}

@keyframes scrollBounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(8px); }
}

@keyframes scrollWheel {
    0% { opacity: 1; top: 6px; }
    100% { opacity: 0; top: 20px; }
}

/* ============ BRANDS SECTION ============ */
.brands-section {
    padding: 60px 0;
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    background: var(--bg-secondary);
}

.brands-label {
    text-align: center;
    font-size: 13px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 3px;
    margin-bottom: 30px;
}

.brands-track {
    overflow: hidden;
    position: relative;
}

.brands-slide {
    display: flex;
    gap: 60px;
    justify-content: center;
    flex-wrap: wrap;
    animation: brandsScroll 20s linear infinite;
}

.brand-item {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text-muted);
    font-size: 16px;
    font-weight: 500;
    white-space: nowrap;
    opacity: 0.6;
    transition: var(--transition);
}

.brand-item:hover {
    opacity: 1;
    color: var(--text-secondary);
}

.brand-item i {
    font-size: 20px;
}

@keyframes brandsScroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(0); }
}

/* ============ SECTION HEADERS ============ */
.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 16px;
    background: rgba(124, 58, 237, 0.1);
    border: 1px solid rgba(124, 58, 237, 0.2);
    border-radius: 50px;
    font-size: 13px;
    font-weight: 600;
    color: var(--primary-light);
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.section-title {
    font-family: 'Space Grotesk', sans-serif;
    font-size: clamp(30px, 5vw, 48px);
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 16px;
    letter-spacing: -1px;
}

.section-subtitle {
    font-size: 18px;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* ============ DEMO VIDEO ============ */
.demo-section {
    padding: var(--section-padding) 0;
}

.tiktok-embeds {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    justify-items: center;
    align-items: start;
    max-width: 1200px;
    margin: 0 auto;
}

@media (max-width: 992px) {
    .tiktok-embeds {
        grid-template-columns: repeat(2, 1fr);
    }
}

.tiktok-embed-wrapper {
    aspect-ratio: 9/16;
    max-width: 380px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border-color);
}

.tiktok-embed-wrapper iframe {
    width: 100%;
    height: 100%;
    display: block;
}

@media (max-width: 768px) {
    .tiktok-embeds {
        grid-template-columns: 1fr;
    }
}

.video-container {
    border-radius: var(--radius-xl);
    overflow: hidden;
    position: relative;
    box-shadow: var(--shadow-lg), var(--shadow-glow);
    border: 1px solid var(--border-color);
}

.video-placeholder {
    aspect-ratio: 16/9;
    background: linear-gradient(135deg, var(--bg-secondary), var(--bg-tertiary));
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    overflow: hidden;
}

.video-overlay {
    position: relative;
    z-index: 2;
    text-align: center;
}

.play-button {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: var(--gradient-primary);
    border: none;
    color: white;
    font-size: 28px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
    transition: var(--transition);
    box-shadow: 0 8px 30px rgba(124, 58, 237, 0.5);
    position: relative;
}

.play-button::before {
    content: '';
    position: absolute;
    inset: -8px;
    border-radius: 50%;
    border: 2px solid rgba(124, 58, 237, 0.3);
    animation: playPulse 2s ease-in-out infinite;
}

.play-button::after {
    content: '';
    position: absolute;
    inset: -16px;
    border-radius: 50%;
    border: 1px solid rgba(124, 58, 237, 0.15);
    animation: playPulse 2s ease-in-out 0.5s infinite;
}

@keyframes playPulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.15); opacity: 0; }
}

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

.play-button i {
    margin-left: 4px;
}

.video-caption {
    color: var(--text-secondary);
    font-size: 14px;
}

.video-bg-animation {
    position: absolute;
    inset: 0;
    z-index: 1;
}

.floating-element {
    position: absolute;
    font-size: 24px;
    color: var(--primary-light);
    opacity: 0.2;
    animation: floatElement 6s ease-in-out infinite;
}

.fe-1 { top: 20%; left: 15%; animation-delay: 0s; }
.fe-2 { top: 30%; right: 20%; animation-delay: 1s; }
.fe-3 { bottom: 25%; left: 25%; animation-delay: 2s; }
.fe-4 { bottom: 20%; right: 15%; animation-delay: 3s; }
.fe-5 { top: 50%; left: 10%; animation-delay: 4s; }

@keyframes floatElement {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    25% { transform: translateY(-15px) rotate(5deg); }
    75% { transform: translateY(10px) rotate(-3deg); }
}

.video-features {
    display: flex;
    justify-content: center;
    gap: 32px;
    margin-top: 24px;
    flex-wrap: wrap;
}

.video-feature {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: var(--text-secondary);
}

.video-feature i {
    color: #10B981;
}

/* ============ PROBLEM / SOLUTION ============ */
.problem-section {
    padding: var(--section-padding) 0;
    background: var(--bg-secondary);
}

.problem-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
}

.problem-card,
.solution-card {
    padding: 48px;
    border-radius: var(--radius-xl);
    border: 1px solid var(--border-color);
}

.problem-card {
    background: rgba(239, 68, 68, 0.03);
    border-color: rgba(239, 68, 68, 0.15);
}

.solution-card {
    background: rgba(16, 185, 129, 0.03);
    border-color: rgba(16, 185, 129, 0.15);
}

.problem-icon,
.solution-icon {
    font-size: 40px;
    margin-bottom: 20px;
}

.problem-icon { color: #EF4444; }
.solution-icon { color: #10B981; }

.problem-card h3,
.solution-card h3 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 24px;
}

.problem-list li,
.solution-list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 10px 0;
    color: var(--text-secondary);
    font-size: 15px;
}

.problem-list i { color: #EF4444; margin-top: 4px; flex-shrink: 0; }
.solution-list i { color: #10B981; margin-top: 4px; flex-shrink: 0; }

/* ============ FEATURES ============ */
.features-section {
    padding: var(--section-padding) 0;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.feature-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 40px 32px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--gradient-primary);
    opacity: 0;
    transition: var(--transition);
}

.feature-card:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-glow);
    transform: translateY(-4px);
    box-shadow: var(--shadow-glow);
}

.feature-card:hover::before {
    opacity: 1;
}

.feature-icon-wrapper {
    position: relative;
    margin-bottom: 24px;
}

.feature-icon {
    width: 56px;
    height: 56px;
    background: rgba(124, 58, 237, 0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: var(--primary-light);
    position: relative;
    z-index: 1;
}

.feature-icon-bg {
    position: absolute;
    top: -10px;
    left: -10px;
    width: 76px;
    height: 76px;
    background: radial-gradient(circle, rgba(124, 58, 237, 0.08) 0%, transparent 70%);
    border-radius: 50%;
}

.feature-card h3 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 12px;
}

.feature-card p {
    color: var(--text-secondary);
    font-size: 15px;
    line-height: 1.7;
    margin-bottom: 16px;
}

.feature-badge {
    display: inline-block;
    padding: 4px 12px;
    background: rgba(124, 58, 237, 0.1);
    border-radius: 50px;
    font-size: 12px;
    font-weight: 600;
    color: var(--primary-light);
}

a.feature-card-link {
    display: block;
    color: inherit;
}

.feature-card-link .feature-cta {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-top: 12px;
    font-size: 14px;
    font-weight: 600;
    color: var(--primary-light);
    opacity: 0;
    transition: var(--transition);
}

.feature-card-link:hover .feature-cta {
    opacity: 1;
}

/* ============ MODULES ============ */
.modules-section {
    padding: var(--section-padding) 0;
    background: var(--bg-secondary);
}

.modules-timeline {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

.module-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 32px;
    display: flex;
    gap: 24px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.module-card:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-glow);
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
}

.module-number {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 48px;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    flex-shrink: 0;
    opacity: 0.5;
}

.module-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 8px;
}

.module-duration {
    font-size: 13px;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 4px;
}

.module-level {
    font-size: 11px;
    font-weight: 600;
    padding: 2px 10px;
    border-radius: 50px;
    background: rgba(124, 58, 237, 0.15);
    color: var(--primary-light);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.module-content h3 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 8px;
}

.module-content p {
    color: var(--text-secondary);
    font-size: 14px;
    margin-bottom: 16px;
}

.module-lessons {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.module-lessons li {
    font-size: 13px;
    color: var(--text-muted);
    padding-left: 16px;
    position: relative;
}

.module-lessons li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 8px;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--gradient-primary);
}

/* ============ RESULTS ============ */
.results-section {
    padding: var(--section-padding) 0;
}

.results-showcase {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.result-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: 40px 32px;
    text-align: center;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.result-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-glow-strong);
    border-color: var(--border-glow);
}

.result-visual {
    position: relative;
    margin-bottom: 24px;
}

.result-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto;
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    color: white;
    position: relative;
    z-index: 1;
}

.result-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 120px;
    height: 120px;
    background: radial-gradient(circle, rgba(124, 58, 237, 0.2) 0%, transparent 70%);
    border-radius: 50%;
    z-index: 0;
}

.result-card h3 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 12px;
}

.result-card p {
    color: var(--text-secondary);
    font-size: 14px;
    line-height: 1.7;
    margin-bottom: 20px;
}

.result-stats {
    display: flex;
    justify-content: center;
    gap: 20px;
}

.result-stats span {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    color: var(--text-muted);
}

.result-stats i {
    color: var(--primary-light);
}

/* ============ TESTIMONIALS ============ */
.testimonials-section {
    padding: var(--section-padding) 0;
    background: var(--bg-secondary);
}

.testimonials-social-proof {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px 24px;
    margin-top: 32px;
    padding: 20px 24px;
    background: rgba(124, 58, 237, 0.08);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(124, 58, 237, 0.2);
}

.social-proof-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}

.social-proof-item strong {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 24px;
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.social-proof-item span {
    font-size: 12px;
    color: var(--text-muted);
}

.social-proof-divider {
    display: none;
}

@media (max-width: 640px) {
    .testimonials-social-proof {
        grid-template-columns: repeat(3, 1fr);
        gap: 10px 12px;
        padding: 20px 12px;
    }

    .social-proof-item strong {
        font-size: 18px;
    }

    .social-proof-item span {
        font-size: 10px;
    }
}

@media (max-width: 640px) {
    .testimonial-card {
        padding: 24px 20px;
    }

    .testimonial-stars {
        margin-bottom: 12px;
    }

    .testimonial-text {
        font-size: 15px;
        margin-bottom: 16px;
        line-height: 1.6;
    }

    .testimonial-author {
        flex-wrap: wrap;
        gap: 10px;
    }

    .author-info {
        display: flex;
        flex-wrap: wrap;
        align-items: baseline;
        gap: 4px 8px;
    }

    .author-info strong,
    .author-info span {
        display: inline;
    }
}

.testimonials-swiper {
    padding-bottom: 40px;
}

.testimonial-proofs {
    margin-top: 48px;
    padding-top: 40px;
    border-top: 1px solid var(--border-color);
}

.proofs-label {
    text-align: center;
    font-size: 14px;
    color: var(--text-muted);
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.proofs-label i {
    color: var(--primary-light);
}

.proofs-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 12px;
    max-width: 900px;
    margin: 0 auto;
}

.proof-card {
    aspect-ratio: 4/3;
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid var(--border-color);
    background: var(--bg-tertiary);
    transition: var(--transition);
}

.proof-card:hover {
    border-color: var(--border-glow);
    transform: scale(1.02);
}

.proof-card {
    cursor: pointer;
    position: relative;
}

.proof-card-hint {
    position: absolute;
    inset: 0;
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: rgba(0, 0, 0, 0.55);
    opacity: 0;
    transition: opacity 0.25s;
    border-radius: inherit;
    color: white;
    font-size: 11px;
}

.proof-card-hint i {
    font-size: 22px;
}

.proof-card:hover .proof-card-hint,
.proof-card:focus-visible .proof-card-hint {
    opacity: 1;
}

.proof-card-zoom-icon {
    position: absolute;
    top: 8px;
    right: 8px;
    z-index: 1;
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.5);
    border-radius: 50%;
    color: white;
    font-size: 12px;
}

.proof-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* Lightbox */
.lightbox {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s, visibility 0.3s;
}

.lightbox.active {
    opacity: 1;
    visibility: visible;
}

.lightbox-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.85);
    cursor: pointer;
}

.lightbox-content {
    position: relative;
    max-width: 90vw;
    max-height: 90vh;
    z-index: 1;
}

.lightbox-img {
    max-width: 100%;
    max-height: 85vh;
    width: auto;
    height: auto;
    object-fit: contain;
    border-radius: var(--radius-md);
    box-shadow: 0 25px 80px rgba(0, 0, 0, 0.5);
}

.lightbox-close {
    position: absolute;
    top: -44px;
    right: 0;
    background: none;
    border: none;
    color: white;
    font-size: 36px;
    line-height: 1;
    cursor: pointer;
    padding: 4px;
    opacity: 0.8;
    transition: opacity 0.2s;
}

.lightbox-close:hover {
    opacity: 1;
}

@media (max-width: 992px) {
    .proofs-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media (max-width: 640px) {
    .proofs-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
        max-width: 400px;
    }

    .proof-card {
        aspect-ratio: 1;
    }

    .testimonial-proofs {
        margin-top: 32px;
        padding-top: 28px;
    }
}

.testimonial-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: 40px;
    transition: var(--transition);
}

.testimonial-card:hover {
    border-color: var(--border-glow);
}

.testimonial-stars {
    display: flex;
    gap: 4px;
    margin-bottom: 20px;
    color: #FBBF24;
    font-size: 16px;
}

.testimonial-text {
    font-size: 16px;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 24px;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 14px;
}

.author-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    font-weight: 700;
    color: white;
    flex-shrink: 0;
}

.author-info strong {
    display: block;
    font-size: 15px;
    font-weight: 600;
}

.author-info span {
    font-size: 13px;
    color: var(--text-muted);
}

.swiper-pagination-bullet {
    background: var(--text-muted);
    opacity: 0.3;
}

.swiper-pagination-bullet-active {
    background: var(--gradient-primary);
    opacity: 1;
    width: 24px;
    border-radius: 4px;
}

/* ============ INSTRUCTOR ============ */
.instructor-section {
    padding: var(--section-padding) 0;
}

.instructor-card {
    display: flex;
    align-items: center;
    gap: 60px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: 60px;
    position: relative;
    overflow: hidden;
}

.instructor-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient-primary);
}

.instructor-visual {
    flex-shrink: 0;
    text-align: center;
}

.instructor-avatar {
    width: 180px;
    height: 180px;
    border-radius: 50%;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    margin: 0 auto 20px;
}

.instructor-icon {
    font-size: 60px;
    color: white;
}

.instructor-ring {
    position: absolute;
    inset: -8px;
    border-radius: 50%;
    border: 2px solid rgba(124, 58, 237, 0.3);
    animation: instructorRing 3s ease-in-out infinite;
}

@keyframes instructorRing {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.08); opacity: 0.5; }
}

.instructor-socials {
    display: flex;
    gap: 12px;
    justify-content: center;
}

.instructor-socials a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    color: var(--text-muted);
    transition: var(--transition);
}

.instructor-socials a:hover {
    background: var(--gradient-primary);
    border-color: transparent;
    color: white;
    transform: translateY(-2px);
}

.instructor-info h2 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 32px;
    font-weight: 800;
    margin-bottom: 8px;
}

.instructor-title {
    color: var(--primary-light);
    font-size: 16px;
    font-weight: 500;
    margin-bottom: 16px;
}

.instructor-bio {
    color: var(--text-secondary);
    font-size: 15px;
    line-height: 1.8;
    margin-bottom: 24px;
}

.instructor-stats {
    display: flex;
    gap: 32px;
}

.inst-stat strong {
    display: block;
    font-family: 'Space Grotesk', sans-serif;
    font-size: 24px;
    font-weight: 700;
    color: var(--text-primary);
}

.inst-stat span {
    font-size: 13px;
    color: var(--text-muted);
}

/* ============ PRICING ============ */
.pricing-section {
    padding: var(--section-padding) 0;
    background: var(--bg-secondary);
}

.pricing-grid {
    display: grid;
    grid-template-columns: 1fr;
    max-width: 420px;
    margin: 0 auto;
    gap: 24px;
    align-items: start;
}

.pricing-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: 40px 32px;
    transition: var(--transition);
    position: relative;
}

.pricing-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-glow);
}

.pricing-popular {
    border-color: var(--primary);
    background: linear-gradient(180deg, rgba(124, 58, 237, 0.08), var(--bg-card));
    transform: scale(1.05);
    z-index: 2;
    box-shadow: var(--shadow-glow-strong);
}

.pricing-popular:hover {
    transform: scale(1.05) translateY(-4px);
}

.popular-badge {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    padding: 6px 20px;
    background: var(--gradient-primary);
    border-radius: 50px;
    font-size: 13px;
    font-weight: 600;
    color: white;
    white-space: nowrap;
    display: flex;
    align-items: center;
    gap: 6px;
}

.pricing-header {
    margin-bottom: 24px;
}

.pricing-header h3 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 4px;
}

.pricing-desc {
    color: var(--text-muted);
    font-size: 14px;
}

.pricing-brand {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-bottom: 20px;
}

.pricing-brand .brand-text {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    font-size: 20px;
    color: var(--text-primary);
}

.pricing-price {
    margin-bottom: 32px;
    padding-bottom: 32px;
    border-bottom: 1px solid var(--border-color);
}

.price-promo-badge {
    display: inline-block;
    font-size: 12px;
    font-weight: 600;
    color: var(--primary-light);
    background: rgba(124, 58, 237, 0.15);
    padding: 6px 12px;
    border-radius: 20px;
    margin-bottom: 8px;
}

.price-old {
    display: block;
    font-size: 16px;
    color: var(--text-muted);
    text-decoration: line-through;
    margin-bottom: 4px;
}

.price-current {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 56px;
    font-weight: 800;
    line-height: 1;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.price-current small {
    font-size: 24px;
}

.price-period {
    display: block;
    font-size: 14px;
    color: var(--text-muted);
    margin-top: 8px;
}

.pricing-features {
    margin-bottom: 32px;
}

.pricing-features li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 8px 0;
    font-size: 14px;
}

.pricing-features li.included {
    color: var(--text-secondary);
}

.pricing-features li.excluded {
    color: var(--text-muted);
    opacity: 0.5;
}

.pricing-features li.included i {
    color: #10B981;
    margin-top: 3px;
    flex-shrink: 0;
}

.pricing-features li.excluded i {
    color: var(--text-muted);
    margin-top: 3px;
    flex-shrink: 0;
}

.pricing-trust {
    display: flex;
    flex-wrap: wrap;
    gap: 12px 16px;
    justify-content: center;
    margin-top: 20px;
    padding-top: 16px;
    border-top: 1px solid var(--border-color);
}

.trust-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 12px;
    color: var(--text-secondary);
}

.trust-badge i {
    color: var(--primary-light);
    font-size: 13px;
}

.pricing-guarantee {
    text-align: center;
    margin-top: 16px;
    font-size: 13px;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

.pricing-guarantee i {
    color: #10B981;
}

.guarantee-section {
    margin-top: 60px;
}

.guarantee-card {
    display: flex;
    align-items: center;
    gap: 32px;
    background: rgba(16, 185, 129, 0.05);
    border: 1px solid rgba(16, 185, 129, 0.15);
    border-radius: var(--radius-xl);
    padding: 40px 48px;
}

.guarantee-icon {
    flex-shrink: 0;
    width: 80px;
    height: 80px;
    background: rgba(16, 185, 129, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    color: #10B981;
}

.guarantee-content h3 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 8px;
}

.guarantee-content p {
    color: var(--text-secondary);
    font-size: 15px;
}

/* ============ FAQ ============ */
.faq-section {
    padding: var(--section-padding) 0;
}

.faq-grid {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    margin-bottom: 12px;
    overflow: hidden;
    background: var(--bg-card);
    transition: var(--transition);
}

.faq-item:hover {
    border-color: var(--border-glow);
}

.faq-item.active {
    border-color: var(--primary);
    box-shadow: var(--shadow-glow);
}

.faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px;
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 16px;
    font-weight: 600;
    font-family: 'Space Grotesk', sans-serif;
    cursor: pointer;
    text-align: left;
    transition: var(--transition);
}

.faq-question i {
    color: var(--text-muted);
    transition: var(--transition);
    flex-shrink: 0;
    margin-left: 16px;
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
    color: var(--primary-light);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s;
}

.faq-item.active .faq-answer {
    max-height: 300px;
}

.faq-answer p {
    padding: 0 24px 20px;
    color: var(--text-secondary);
    font-size: 15px;
    line-height: 1.7;
}

/* ============ FINAL CTA ============ */
.final-cta-section {
    padding: var(--section-padding) 0;
    background: var(--bg-secondary);
}

.final-cta-card {
    text-align: center;
    padding: 80px 60px;
    background: linear-gradient(135deg, rgba(124, 58, 237, 0.08), rgba(236, 72, 153, 0.08));
    border: 1px solid rgba(124, 58, 237, 0.2);
    border-radius: var(--radius-xl);
    position: relative;
    overflow: hidden;
}

.cta-bg-elements {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.cta-circle {
    position: absolute;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(124, 58, 237, 0.1) 0%, transparent 70%);
}

.cta-circle-1 {
    width: 400px;
    height: 400px;
    top: -200px;
    right: -100px;
}

.cta-circle-2 {
    width: 300px;
    height: 300px;
    bottom: -150px;
    left: -100px;
}

.cta-circle-3 {
    width: 200px;
    height: 200px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: radial-gradient(circle, rgba(236, 72, 153, 0.08) 0%, transparent 70%);
}

.final-cta-card h2 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: clamp(28px, 4vw, 42px);
    font-weight: 800;
    margin-bottom: 16px;
    line-height: 1.2;
    position: relative;
    z-index: 1;
}

.final-cta-card p {
    color: var(--text-secondary);
    font-size: 17px;
    max-width: 600px;
    margin: 0 auto 32px;
    position: relative;
    z-index: 1;
}

.cta-timer {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    margin-bottom: 32px;
    position: relative;
    z-index: 1;
}

.timer-item {
    text-align: center;
}

.timer-number {
    display: block;
    font-family: 'Space Grotesk', sans-serif;
    font-size: 40px;
    font-weight: 700;
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 8px 16px;
    min-width: 80px;
}

.timer-label {
    font-size: 12px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 8px;
}

.timer-separator {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 32px;
    font-weight: 700;
    color: var(--text-muted);
    padding-bottom: 20px;
}

.final-cta-card .btn {
    position: relative;
    z-index: 1;
}

.cta-subtext {
    margin-top: 20px;
    font-size: 14px;
    color: var(--text-muted);
    position: relative;
    z-index: 1;
}

.cta-subtext i {
    color: #10B981;
}

/* ============ FOOTER ============ */
.footer {
    padding: 80px 0 40px;
    background: var(--bg-primary);
    border-top: 1px solid var(--border-color);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 60px;
}

.footer-brand p {
    color: var(--text-secondary);
    font-size: 14px;
    margin-top: 16px;
    max-width: 300px;
}

.footer-links-group h4 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 20px;
}

.footer-links-group li {
    margin-bottom: 12px;
}

.footer-links-group a {
    color: var(--text-muted);
    font-size: 14px;
}

.footer-links-group a:hover {
    color: var(--primary-light);
}

.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 40px;
    border-top: 1px solid var(--border-color);
}

.footer-bottom p {
    font-size: 14px;
    color: var(--text-muted);
}

/* ============ RESPONSIVE ============ */
@media (max-width: 1024px) {
    .pricing-popular {
        transform: scale(1);
    }
    .pricing-popular:hover {
        transform: translateY(-4px);
    }
}

@media (max-width: 968px) {
    :root {
        --section-padding: 80px;
    }

    .navbar {
        overflow-x: hidden;
    }

    .navbar-inner {
        width: 100%;
        max-width: 100%;
        min-width: 0;
        padding-left: max(16px, env(safe-area-inset-left));
        padding-right: max(16px, env(safe-area-inset-right));
        box-sizing: border-box;
    }

    .navbar-brand {
        min-width: 0;
        flex: 1 1 auto;
        overflow: hidden;
    }

    .navbar-brand .brand-text {
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        display: block;
        max-width: 100%;
    }

    .navbar-brand .brand-icon {
        flex-shrink: 0;
    }

    .navbar-actions .btn {
        display: none;
    }

    .navbar-actions {
        flex-shrink: 0;
        margin-left: 12px;
        padding-right: 0;
    }

    .navbar-links {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        background: var(--bg-primary);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 24px;
        z-index: 999;
    }

    .navbar-links.active {
        display: flex;
    }

    .navbar-links a {
        font-size: 24px;
    }

    .mobile-toggle {
        display: flex;
        z-index: 1001;
        flex-shrink: 0;
    }

    .features-grid {
        grid-template-columns: 1fr 1fr;
    }

    .modules-timeline {
        grid-template-columns: 1fr;
    }

    .pricing-grid {
        grid-template-columns: 1fr;
        max-width: 500px;
        margin: 0 auto;
    }

    .results-showcase {
        grid-template-columns: 1fr;
        max-width: 500px;
        margin: 0 auto;
    }

    .instructor-card {
        flex-direction: column;
        text-align: center;
        padding: 40px 32px;
    }

    .instructor-stats {
        justify-content: center;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }

    .problem-grid {
        grid-template-columns: 1fr;
    }

    .guarantee-card {
        flex-direction: column;
        text-align: center;
        padding: 32px;
    }
}

@media (max-width: 640px) {
    :root {
        --section-padding: 60px;
    }

    .container {
        width: 100%;
        max-width: 100%;
        padding-left: max(16px, env(safe-area-inset-left));
        padding-right: max(16px, env(safe-area-inset-right));
        box-sizing: border-box;
    }

    .navbar-inner {
        padding-left: max(12px, env(safe-area-inset-left));
        padding-right: max(12px, env(safe-area-inset-right));
    }

    .navbar-brand {
        font-size: 18px;
    }

    .navbar-brand .brand-icon {
        width: 32px;
        height: 32px;
        font-size: 14px;
    }

    .mobile-toggle {
        padding: 4px;
    }

    .mobile-toggle span {
        width: 22px;
    }

    .hero-title {
        font-size: 36px;
        letter-spacing: -1px;
    }

    .hero-description {
        font-size: 16px;
    }

    .hero-cta {
        flex-direction: column;
    }

    .hero-cta .btn {
        width: 100%;
    }

    .hero-stats {
        flex-wrap: nowrap;
        gap: 12px;
        margin-bottom: 32px;
    }

    .hero-stats .stat-number {
        font-size: 22px;
    }

    .hero-stats .stat-number small {
        font-size: 14px;
    }

    .hero-stats .stat-label {
        font-size: 10px;
        white-space: nowrap;
    }

    .hero-stats .stat-item {
        min-width: 0;
        flex: 1;
    }

    .hero-stats .stat-divider {
        height: 28px;
        flex-shrink: 0;
    }

    .features-grid {
        grid-template-columns: 1fr;
    }

    .module-card {
        flex-direction: column;
        gap: 16px;
    }

    .module-number {
        font-size: 36px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 8px;
        text-align: center;
    }

    .brands-slide {
        gap: 30px;
    }

    .brand-item span {
        display: none;
    }

    .cta-timer {
        gap: 8px;
    }

    .timer-number {
        font-size: 28px;
        min-width: 60px;
        padding: 6px 10px;
    }

    .final-cta-card {
        padding: 40px 24px;
    }

    .video-features {
        flex-direction: column;
        align-items: center;
    }

    .problem-card,
    .solution-card {
        padding: 32px 24px;
    }
}

/* ============ ANIMATIONS & UTILITIES ============ */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s, transform 0.6s;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Smooth page transitions */
section {
    position: relative;
}

/* Selection */
::selection {
    background: rgba(124, 58, 237, 0.3);
    color: var(--text-primary);
}

/* Focus styles */
:focus-visible {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
    border-radius: 4px;
}

/* ============ STICKY BAR ACHAT ============ */
.sticky-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    width: 100%;
    max-width: 100vw;
    z-index: 1000;
    overflow-x: hidden;
    background: rgba(17, 17, 24, 0.95);
    backdrop-filter: blur(20px);
    border-top: 1px solid var(--border-color);
    box-shadow: 0 -10px 40px rgba(0, 0, 0, 0.4);
    transform: translateY(0);
    transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

.sticky-bar--hidden {
    transform: translateY(100%);
}

.sticky-bar-content {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 10px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    box-sizing: border-box;
}

.sticky-bar-brand {
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    font-size: 15px;
}

.sticky-bar-brand .brand-text {
    color: var(--text-primary);
}

.sticky-bar-title {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    font-size: 15px;
    color: var(--text-primary);
}

.sticky-bar-price {
    font-size: 13px;
    color: var(--text-secondary);
}

.sticky-bar-price s {
    color: var(--text-muted);
    margin-right: 6px;
}

.sticky-bar-price strong {
    color: var(--primary-light);
    font-weight: 700;
}

.sticky-promo {
    font-size: 10px;
    color: var(--primary-light);
    background: rgba(124, 58, 237, 0.2);
    padding: 2px 6px;
    border-radius: 4px;
    margin-right: 4px;
}

.sticky-bar-trust {
    display: block;
    margin-top: 2px;
    font-size: 11px;
    color: var(--text-muted);
}

.sticky-bar-trust i {
    color: var(--primary-light);
    margin-right: 2px;
}

.sticky-bar-cta {
    white-space: nowrap;
}

.sticky-bar .brand-icon--sm {
    width: 28px;
    height: 28px;
    font-size: 12px;
}

@media (max-width: 640px) {
    .sticky-bar-content {
        flex-direction: column;
        padding: 8px max(14px, env(safe-area-inset-left)) 8px max(14px, env(safe-area-inset-right));
        gap: 8px;
    }

    .sticky-bar-info {
        text-align: center;
    }

    .sticky-bar-cta {
        width: 100%;
        justify-content: center;
    }

    body {
        padding-bottom: 100px;
    }
}

/* Extra small phones */
@media (max-width: 380px) {
    .navbar-inner {
        padding-left: max(10px, env(safe-area-inset-left));
        padding-right: max(10px, env(safe-area-inset-right));
    }

    .navbar-brand {
        font-size: 16px;
    }

    .navbar-brand .brand-icon {
        width: 28px;
        height: 28px;
        font-size: 12px;
    }

    .mobile-toggle span {
        width: 20px;
    }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    html {
        scroll-behavior: auto;
    }
}