/* ============================================
   STARK FINANCIAL - Professional Landing Page
   Modern 2025 Design System
   ============================================ */

/* Base Reset & Variables */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Colors */
    --bg-primary: #0a0a0b;
    --bg-secondary: #111113;
    --bg-tertiary: #18181b;
    --bg-card: #1a1a1d;

    --accent: #b8c4d0;
    --accent-light: #d4dce4;
    --accent-dark: #9ca8b4;
    --accent-glow: rgba(184, 196, 208, 0.4);
    --accent-soft: rgba(184, 196, 208, 0.1);

    --text-primary: #fafafa;
    --text-secondary: #a1a1aa;
    --text-tertiary: #71717a;

    --border: rgba(255, 255, 255, 0.08);
    --border-light: rgba(255, 255, 255, 0.12);
    --glass: rgba(255, 255, 255, 0.03);
    --glass-strong: rgba(255, 255, 255, 0.06);

    /* Spacing */
    --section-padding: 120px;
    --container-width: 1280px;

    /* Transitions */
    --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
    --ease-out-quart: cubic-bezier(0.25, 1, 0.5, 1);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Page Loader */
.page-loader {
    position: fixed;
    inset: 0;
    background: var(--bg-primary);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.page-loader.loaded {
    opacity: 0;
    visibility: hidden;
}

.loader-content {
    text-align: center;
}

.loader-logo {
    width: 60px;
    height: 60px;
    margin-bottom: 24px;
    animation: pulse 1.5s ease-in-out infinite;
}

.loader-bar {
    width: 200px;
    height: 3px;
    background: var(--bg-tertiary);
    border-radius: 3px;
    overflow: hidden;
}

.loader-progress {
    height: 100%;
    background: var(--accent);
    border-radius: 3px;
    width: 0%;
    transition: width 0.3s ease;
}

/* ============================================
   NAVIGATION
   ============================================ */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 16px 24px;
    transition: all 0.4s var(--ease-out-expo);
}

.nav.scrolled {
    padding: 12px 24px;
    background: rgba(10, 10, 11, 0.85);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-bottom: 1px solid var(--border);
}

.nav-inner {
    max-width: var(--container-width);
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    transition: transform 0.3s ease;
}

.nav-logo:hover {
    transform: scale(1.02);
}

.nav-logo img {
    height: 44px;
    transition: transform 0.3s ease;
}

.nav-logo .logo-text {
    height: 28px;
}

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

.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    position: relative;
    padding: 8px 0;
    transition: color 0.3s ease;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--accent), var(--accent-light));
    transition: width 0.4s var(--ease-out-expo);
}

.nav-link:hover {
    color: var(--text-primary);
}

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

.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 1001;
}

.mobile-toggle span {
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: all 0.3s ease;
    transform-origin: center;
}

.mobile-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

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

.mobile-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 28px;
    border-radius: 12px;
    font-size: 15px;
    font-weight: 600;
    text-decoration: none;
    border: none;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    transition: all 0.4s var(--ease-out-expo);
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-dark) 100%);
    color: #1a1a2e;
    box-shadow: 0 2px 10px rgba(184, 196, 208, 0.15);
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.25), transparent);
    transition: left 0.6s ease;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(184, 196, 208, 0.2);
}

.btn-primary:hover::before {
    left: 100%;
}

.btn-secondary {
    background: var(--glass-strong);
    color: var(--text-primary);
    border: 1px solid var(--border-light);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: var(--glass);
    border-color: var(--accent);
    transform: translateY(-2px);
}

.btn-large {
    padding: 18px 36px;
    font-size: 16px;
    border-radius: 14px;
}

.btn svg {
    width: 18px;
    height: 18px;
    transition: transform 0.3s var(--ease-out-expo);
}

.btn:hover svg {
    transform: translateX(4px);
}

/* Magnetic Button Effect */
.magnetic-btn {
    position: relative;
}

.magnetic-btn-text {
    display: flex;
    align-items: center;
    gap: 10px;
    transition: transform 0.3s var(--ease-out-expo);
}

/* Ripple Effect */
.btn {
    position: relative;
    overflow: hidden;
}

.ripple {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.4);
    transform: scale(0);
    animation: ripple-effect 0.6s ease-out forwards;
    pointer-events: none;
}

@keyframes ripple-effect {
    to {
        transform: scale(4);
        opacity: 0;
    }
}

/* Enhanced Card Hover Effects */
.feature-card {
    transform-style: preserve-3d;
}

.feature-card::after {
    background: radial-gradient(600px circle at var(--mouse-x, 50%) var(--mouse-y, 50%), var(--accent-soft) 0%, transparent 40%);
}

.testimonial-card {
    transform-style: preserve-3d;
    transition: all 0.4s var(--ease-out-expo);
}

.testimonial-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 12px 25px -10px rgba(0, 0, 0, 0.2);
}

.result-card {
    transform-style: preserve-3d;
}

/* Link Hover Underline Animation */
.nav-link {
    background: linear-gradient(90deg, var(--accent), var(--accent-light)) no-repeat right bottom / 0 2px;
    transition: background-size 0.4s var(--ease-out-expo), color 0.3s ease;
}

.nav-link:hover {
    background-size: 100% 2px;
    background-position: left bottom;
}

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

/* Scroll Progress Indicator */
.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    width: 0%;
    height: 3px;
    background: linear-gradient(90deg, var(--accent), var(--accent-light));
    z-index: 10001;
    transition: width 0.1s linear;
}

/* Icon Hover Effects */
.feature-icon {
    transition: transform 0.4s var(--ease-out-expo), box-shadow 0.4s ease, background 0.3s ease;
}

.feature-card:hover .feature-icon {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 6px 15px rgba(184, 196, 208, 0.15);
    background: linear-gradient(135deg, rgba(184, 196, 208, 0.15), rgba(184, 196, 208, 0.05));
}

/* Social Icon Bounce */
.footer-social a {
    transition: all 0.3s var(--ease-out-expo);
}

.footer-social a:hover {
    transform: translateY(-5px) scale(1.1);
}

/* Avatar Stack Hover */
.avatar {
    transition: transform 0.3s var(--ease-out-expo), z-index 0s, box-shadow 0.3s ease;
}

.avatar:hover {
    transform: translateY(-5px) scale(1.1);
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.15);
}

/* Stats Counter Glow on Hover */
.stat-item {
    transition: transform 0.4s var(--ease-out-expo);
    cursor: default;
}

.stat-item:hover {
    transform: scale(1.05);
}

.stat-item:hover .stat-value {
    text-shadow: 0 0 40px var(--accent-glow);
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    padding: 140px 24px 100px;
    overflow: hidden;
}

.hero-grid {
    display: none;
}

/* Typing Cursor */
.typing-cursor {
    display: inline-block;
    width: 3px;
    height: 1em;
    background: var(--accent);
    margin-left: 4px;
    animation: blink 1s step-end infinite;
    vertical-align: text-bottom;
}

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

.hero-glow {
    position: absolute;
    top: -20%;
    left: 50%;
    transform: translateX(-50%);
    width: 120%;
    height: 60%;
    background: radial-gradient(ellipse 50% 80% at 50% 20%, rgba(184, 196, 208, 0.15) 0%, transparent 70%);
    pointer-events: none;
}

.hero-content {
    max-width: var(--container-width);
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-text {
    display: flex;
    flex-direction: column;
    gap: 28px;
}

.hero-badge {
    position: absolute;
 
    right: 1px;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 8px 16px 8px 8px;
    background: var(--glass-strong);
    border: 1px solid var(--border);
    border-radius: 100px;
    font-size: 13px;
    font-weight: 500;
    color: var(--text-secondary);
    width: fit-content;
    backdrop-filter: blur(10px);
    opacity: 0;
    transform: translateY(20px);
    animation: slideUp 0.8s var(--ease-out-expo) forwards 0.3s;
    z-index: 10;
}

.hero-badge-dot {
    width: 10px;
    height: 10px;
    background: #22c55e;
    border-radius: 50%;
    position: relative;
}

.hero-badge-dot::after {
    content: '';
    position: absolute;
    inset: -3px;
    border-radius: 50%;
    background: #22c55e;
    opacity: 0.4;
    animation: ping 1.5s ease-out infinite;
}

@keyframes ping {
    0% { transform: scale(1); opacity: 0.4; }
    100% { transform: scale(2); opacity: 0; }
}

.hero-title {
    font-size: clamp(42px, 5.5vw, 72px);
    font-weight: 800;
    line-height: 1.05;
    letter-spacing: -0.03em;
}

.hero-title .line {
    display: block;
    overflow: hidden;
}

.hero-title .line-inner {
    display: block;
    opacity: 0;
    transform: translateY(100%);
    animation: revealText 1s var(--ease-out-expo) forwards;
}

.hero-title .line:nth-child(1) .line-inner { animation-delay: 0.4s; }
.hero-title .line:nth-child(2) .line-inner { animation-delay: 0.5s; }
.hero-title .line:nth-child(3) .line-inner { animation-delay: 0.6s; }

@keyframes revealText {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-title .gradient {
    color: #9aa8b8;
}

.hero-description {
    font-size: 18px;
    color: var(--text-secondary);
    line-height: 1.7;
    max-width: 500px;
    opacity: 0;
    transform: translateY(20px);
    animation: slideUp 0.8s var(--ease-out-expo) forwards 0.7s;
}

.hero-cta {
    display: flex;
    align-items: center;
    gap: 16px;
    opacity: 0;
    transform: translateY(20px);
    animation: slideUp 0.8s var(--ease-out-expo) forwards 0.8s;
}

.hero-social-proof {
    display: flex;
    align-items: center;
    gap: 16px;
    opacity: 0;
    transform: translateY(20px);
    animation: slideUp 0.8s var(--ease-out-expo) forwards 0.9s;
}

.avatar-stack {
    display: flex;
}

.avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 3px solid var(--bg-primary);
    margin-left: -12px;
    background: linear-gradient(135deg, var(--bg-tertiary), var(--bg-card));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 600;
    color: var(--text-secondary);
    transition: transform 0.3s ease, z-index 0s;
}

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

.avatar:hover {
    transform: translateY(-4px);
    z-index: 10;
}

.hero-social-proof p {
    font-size: 14px;
    color: var(--text-secondary);
}

.hero-social-proof strong {
    color: var(--text-primary);
    font-weight: 600;
}

/* Hero Visual */
.hero-visual {
    position: relative;
    opacity: 0;
    transform: translateX(40px);
    animation: slideLeft 1s var(--ease-out-expo) forwards 0.6s;
}

@keyframes slideLeft {
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.hero-card {
    background: var(--glass);
    border: 1px solid var(--border);
    border-radius: 24px;
    overflow: hidden;
    box-shadow:
        0 10px 30px -10px rgba(0, 0, 0, 0.25),
        0 0 0 1px rgba(255, 255, 255, 0.05) inset;
    backdrop-filter: blur(20px);
    transform-style: preserve-3d;
    transition: transform 0.6s var(--ease-out-expo);
}

.hero-card img {
    width: 100%;
    height: auto;
    display: block;
}

.hero-card-placeholder {
    padding: 140px 40px;
    text-align: center;
    color: var(--text-tertiary);
    font-size: 14px;
    background: linear-gradient(135deg, var(--glass-strong), transparent);
}

/* Floating Stats Cards */
.floating-card {
    position: absolute;
    background: rgba(26, 26, 29, 0.9);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 18px 22px;
    backdrop-filter: blur(20px);
    box-shadow: 0 8px 20px -8px rgba(0, 0, 0, 0.2);
    opacity: 0;
    animation: floatIn 0.8s var(--ease-out-expo) forwards;
}

.floating-card-1 {
    top: 15%;
    right: -30px;
    animation-delay: 1s;
}

.floating-card-2 {
    bottom: 20%;
    left: -30px;
    animation-delay: 1.2s;
}

@keyframes floatIn {
    to {
        opacity: 1;
    }
}

.floating-card::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 16px;
    animation: cardFloat 6s ease-in-out infinite;
}

.floating-card-1::after { animation-delay: 0s; }
.floating-card-2::after { animation-delay: 3s; }

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

.floating-stat {
    display: flex;
    align-items: center;
    gap: 14px;
}

.floating-stat-icon {
    width: 44px;
    height: 44px;
    background: var(--accent-soft);
    border: 1px solid rgba(184, 196, 208, 0.2);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.floating-stat-icon svg {
    width: 22px;
    height: 22px;
    stroke: var(--accent);
}

.floating-stat-value {
    font-size: 20px;
    font-weight: 700;
    color: var(--text-primary);
    display: block;
}

.floating-stat-label {
    font-size: 12px;
    color: var(--text-tertiary);
}

/* ============================================
   LOGOS SECTION
   ============================================ */
.logos-section {
    padding: 60px 24px;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    background: var(--bg-secondary);
    position: relative;
    z-index: 1;
    overflow: hidden;
}

.logos-content {
    width: 100%;
    overflow: hidden;
}

.logos-label {
    text-align: center;
    font-size: 12px;
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-bottom: 32px;
}

.logos-track {
    display: flex;
    gap: 60px;
    width: max-content;
    animation: scroll 25s linear infinite;
}

.logos-track:hover {
    animation-play-state: paused;
}

@keyframes scroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(var(--scroll-width, -50%)); }
}

.logo-item {
    flex-shrink: 0;
    opacity: 0.5;
    transition: opacity 0.3s ease;
}

.logo-item:hover {
    opacity: 0.9;
}

.logo-item img {
    height: 32px;
    width: auto;
}

.logo-placeholder {
    font-size: 18px;
    font-weight: 700;
    letter-spacing: 3px;
    color: var(--text-tertiary);
    font-family: 'Inter', sans-serif;
}

/* ============================================
   VIDEO SECTION
   ============================================ */
.video-section {
    padding: 100px 24px;
    position: relative;
    z-index: 1;
}

.video-content {
    max-width: 960px;
    margin: 0 auto;
}

.video-wrapper {
    position: relative;
    padding-bottom: 56.25%;
    border-radius: 24px;
    overflow: hidden;
    background: var(--bg-tertiary);
    border: 1px solid var(--border);
    box-shadow:
        0 15px 40px -15px rgba(0, 0, 0, 0.3),
        0 0 0 1px rgba(255, 255, 255, 0.05) inset;
}

.video-placeholder {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--bg-tertiary), var(--bg-secondary));
    cursor: pointer;
    gap: 20px;
}

.video-placeholder::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="50" cy="50" r="0.5" fill="rgba(255,255,255,0.03)"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    opacity: 0.5;
}

.play-btn {
    width: 90px;
    height: 90px;
    background: var(--accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow:
        0 0 0 0 var(--accent-glow),
        0 8px 25px rgba(184, 196, 208, 0.2);
    transition: all 0.4s var(--ease-out-expo);
    position: relative;
    z-index: 1;
}

.play-btn::before {
    content: '';
    position: absolute;
    inset: -10px;
    border-radius: 50%;
    background: var(--accent);
    opacity: 0.3;
    animation: playPulse 2s ease-out infinite;
}

@keyframes playPulse {
    0% { transform: scale(1); opacity: 0.3; }
    100% { transform: scale(1.5); opacity: 0; }
}

.play-btn::after {
    content: '';
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 16px 0 16px 26px;
    border-color: transparent transparent transparent #1a1a2e;
    margin-left: 5px;
}

.video-placeholder:hover .play-btn {
    transform: scale(1.05);
    box-shadow:
        0 0 0 10px rgba(184, 196, 208, 0.08),
        0 10px 30px rgba(184, 196, 208, 0.15);
}

.video-label {
    text-align: center;
    margin-top: 24px;
    font-size: 14px;
    color: var(--text-tertiary);
}

/* ============================================
   FEATURES SECTION
   ============================================ */
.features-section {
    padding: var(--section-padding) 24px;
    position: relative;
    z-index: 1;
}

.features-content {
    max-width: var(--container-width);
    margin: 0 auto;
}

.section-header {
    text-align: center;
    margin-bottom: 72px;
}

.section-eyebrow {
    font-size: 13px;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 0.2em;
    font-weight: 600;
    margin-bottom: 16px;
    display: inline-block;
}

.section-title {
    font-size: clamp(36px, 4.5vw, 56px);
    font-weight: 800;
    letter-spacing: -0.03em;
    margin-bottom: 20px;
    line-height: 1.1;
}

.section-description {
    font-size: 18px;
    color: var(--text-secondary);
    max-width: 560px;
    margin: 0 auto;
    line-height: 1.7;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.feature-card {
    background: var(--glass);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 36px;
    position: relative;
    overflow: hidden;
    transition: all 0.5s var(--ease-out-expo);
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--accent), transparent);
    opacity: 0;
    transition: opacity 0.5s ease;
}

.feature-card::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 50% 0%, var(--accent-soft) 0%, transparent 60%);
    opacity: 0;
    transition: opacity 0.5s ease;
}

.feature-card:hover {
    transform: translateY(-8px);
    border-color: rgba(184, 196, 208, 0.3);
    box-shadow: 0 10px 25px -10px rgba(0, 0, 0, 0.15);
}

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

.feature-card-inner {
    position: relative;
    z-index: 1;
}

.feature-icon {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, var(--accent-soft), rgba(184, 196, 208, 0.05));
    border: 1px solid rgba(184, 196, 208, 0.2);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    transition: transform 0.4s ease, box-shadow 0.4s ease;
}

.feature-card:hover .feature-icon {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 6px 15px rgba(184, 196, 208, 0.15);
}

.feature-icon svg {
    width: 26px;
    height: 26px;
    stroke: var(--accent);
}

.feature-title {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 14px;
}

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

/* ============================================
   STATS SECTION
   ============================================ */
.stats-section {
    padding: 100px 24px;
    background: var(--bg-secondary);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    position: relative;
    z-index: 1;
}

.stats-content {
    max-width: 1100px;
    margin: 0 auto;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
}

.stat-item {
    text-align: center;
    padding: 20px;
}

.stat-value {
    font-size: clamp(40px, 5vw, 64px);
    font-weight: 800;
    letter-spacing: -0.02em;
    background: linear-gradient(135deg, var(--text-primary) 0%, var(--text-secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: 8px;
}

.stat-label {
    font-size: 14px;
    color: var(--text-tertiary);
    font-weight: 500;
}

/* ============================================
   RESULTS SECTION
   ============================================ */
.results-section {
    padding: var(--section-padding) 24px;
    position: relative;
    z-index: 1;
}

.results-content {
    max-width: var(--container-width);
    margin: 0 auto;
}

.results-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
}

.result-card {
    background: var(--glass);
    border: 1px solid var(--border);
    border-radius: 24px;
    overflow: hidden;
    transition: all 0.5s var(--ease-out-expo);
}

.result-card:hover {
    transform: translateY(-6px);
    border-color: rgba(184, 196, 208, 0.25);
    box-shadow: 0 12px 30px -15px rgba(184, 196, 208, 0.1);
}

.result-header {
    padding: 24px 28px 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.result-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 14px;
    background: var(--accent-soft);
    border: 1px solid rgba(184, 196, 208, 0.2);
    border-radius: 100px;
    font-size: 13px;
    font-weight: 600;
    color: var(--accent);
}

.result-badge svg {
    width: 14px;
    height: 14px;
}

.result-date {
    font-size: 13px;
    color: var(--text-tertiary);
}

.result-image {
    padding: 20px 28px 28px;
}

.result-image img {
    width: 100%;
    height: auto;
    border-radius: 16px;
    border: 1px solid var(--border);
}

.result-placeholder {
    padding: 100px 32px;
    text-align: center;
    color: var(--text-tertiary);
    font-size: 13px;
    background: var(--bg-tertiary);
    border-radius: 16px;
    border: 1px dashed var(--border-light);
}

/* ============================================
   TESTIMONIALS SECTION
   ============================================ */
.testimonials-section {
    padding: var(--section-padding) 24px;
    background: var(--bg-secondary);
    position: relative;
    z-index: 1;
    overflow: hidden;
}

.testimonials-content {
    max-width: var(--container-width);
    margin: 0 auto;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.testimonial-card {
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 32px;
    transition: all 0.4s ease;
    position: relative;
}

.testimonial-card::before {
    content: '"';
    position: absolute;
    top: 20px;
    right: 28px;
    font-size: 80px;
    font-family: Georgia, serif;
    color: var(--accent-soft);
    line-height: 1;
}

.testimonial-card:hover {
    transform: translateY(-4px);
    border-color: var(--border-light);
}

.testimonial-stars {
    display: flex;
    gap: 4px;
    margin-bottom: 20px;
}

.testimonial-stars svg {
    width: 18px;
    height: 18px;
    fill: #fbbf24;
}

.testimonial-text {
    font-size: 16px;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 24px;
    position: relative;
    z-index: 1;
}

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

.testimonial-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent-soft), var(--bg-tertiary));
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 16px;
    color: var(--accent);
    border: 2px solid var(--border);
}

.testimonial-name {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-primary);
    display: block;
    margin-bottom: 2px;
}

.testimonial-role {
    font-size: 13px;
    color: var(--text-tertiary);
}

/* ============================================
   CTA SECTION
   ============================================ */
.cta-section {
    padding: 140px 24px;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.cta-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
    background: radial-gradient(ellipse 60% 50% at 50% 50%, var(--accent-soft) 0%, transparent 70%);
    pointer-events: none;
}

.cta-content {
    max-width: 680px;
    margin: 0 auto;
    text-align: center;
    position: relative;
}

.cta-title {
    font-size: clamp(36px, 4.5vw, 56px);
    font-weight: 800;
    letter-spacing: -0.03em;
    margin-bottom: 20px;
    line-height: 1.1;
}

.cta-description {
    font-size: 18px;
    color: var(--text-secondary);
    margin-bottom: 36px;
    line-height: 1.7;
}

.cta-features {
    display: flex;
    justify-content: center;
    gap: 32px;
    margin-top: 40px;
    flex-wrap: wrap;
}

.cta-feature {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 15px;
    color: var(--text-secondary);
}

.cta-feature svg {
    width: 20px;
    height: 20px;
    stroke: #22c55e;
    flex-shrink: 0;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    background: var(--bg-secondary);
    border-top: 1px solid var(--border);
    padding: 70px 24px 50px;
    position: relative;
    z-index: 1;
}

.footer-content {
    max-width: var(--container-width);
    margin: 0 auto;
}

.footer-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 48px;
    padding-bottom: 48px;
    border-bottom: 1px solid var(--border);
}

.footer-logo img {
    height: 40px;
    opacity: 0.7;
    transition: opacity 0.3s ease;
}

.footer-logo:hover img {
    opacity: 1;
}

.footer-social {
    display: flex;
    gap: 12px;
}

.footer-social a {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: var(--glass);
    border: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    text-decoration: none;
    transition: all 0.3s ease;
}

.footer-social a:hover {
    background: var(--accent-soft);
    border-color: rgba(184, 196, 208, 0.3);
    color: var(--accent);
    transform: translateY(-3px);
}

.footer-social svg {
    width: 20px;
    height: 20px;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 48px;
}

.footer-links {
    display: flex;
    gap: 28px;
}

.footer-links a {
    font-size: 14px;
    color: var(--text-tertiary);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: var(--text-secondary);
}

.footer-copyright {
    font-size: 14px;
    color: var(--text-tertiary);
}

.footer-disclaimer {
    padding-top: 48px;
    border-top: 1px solid var(--border);
}

.footer-disclaimer p {
    font-size: 12px;
    color: var(--text-tertiary);
    line-height: 1.9;
    margin-bottom: 14px;
}

.footer-disclaimer p:last-child {
    margin-bottom: 0;
}

/* ============================================
   MOBILE STICKY CTA
   ============================================ */
.mobile-sticky-cta {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 16px 24px;
    padding-bottom: calc(16px + env(safe-area-inset-bottom));
    background: rgba(10, 10, 11, 0.95);
    backdrop-filter: blur(20px);
    border-top: 1px solid var(--border);
    z-index: 999;
    transform: translateY(100%);
    transition: transform 0.4s var(--ease-out-expo);
}

.mobile-sticky-cta.visible {
    transform: translateY(0);
}

.mobile-sticky-cta .btn {
    width: 100%;
}

/* ============================================
   SCROLL ANIMATIONS
   ============================================ */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s var(--ease-out-expo), transform 0.8s var(--ease-out-expo);
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

@keyframes slideUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    to {
        opacity: 1;
    }
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */
@media (max-width: 1024px) {
    :root {
        --section-padding: 100px;
    }

    .hero-content {
        grid-template-columns: 1fr;
        gap: 60px;
        text-align: center;
    }

    .hero-text {
        align-items: center;
    }

    .hero-badge {
        position: relative;
        top: auto;
        right: auto;
    }

    .hero-description {
        max-width: 100%;
    }

    .hero-cta {
        justify-content: center;
    }

    .hero-social-proof {
        justify-content: center;
    }

    .hero-visual {
        max-width: 520px;
        margin: 0 auto;
    }

    .floating-card {
        display: none;
    }

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

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 32px;
    }

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

/* Mobile Menu Overlay */
.mobile-menu-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.4s ease, visibility 0.4s ease;
    z-index: 998;
}

.mobile-menu-overlay.active {
    opacity: 1;
    visibility: visible;
}

@media (max-width: 768px) {
    :root {
        --section-padding: 80px;
    }

    .nav-links {
        position: fixed;
        top: 0;
        right: 0;
        width: 300px;
        height: 100vh;
        height: 100dvh;
        background: rgba(17, 17, 19, 0.95);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        flex-direction: column;
        padding: 100px 32px 40px;
        gap: 0;
        transform: translateX(100%);
        transition: transform 0.5s var(--ease-out-expo);
        border-left: 1px solid var(--border);
        overflow-y: auto;
        z-index: 999;
    }

    .nav-links.active {
        transform: translateX(0);
    }

    .nav-links .nav-link,
    .nav-links .btn {
        opacity: 0;
        transform: translateX(30px);
        transition: opacity 0.4s ease, transform 0.4s var(--ease-out-expo), color 0.3s ease, background-size 0.4s ease;
    }

    .nav-links.active .nav-link,
    .nav-links.active .btn {
        opacity: 1;
        transform: translateX(0);
    }

    .nav-links.active .nav-link:nth-child(1) { transition-delay: 0.1s; }
    .nav-links.active .nav-link:nth-child(2) { transition-delay: 0.15s; }
    .nav-links.active .nav-link:nth-child(3) { transition-delay: 0.2s; }
    .nav-links.active .btn { transition-delay: 0.25s; }

    .nav-link {
        font-size: 20px;
        padding: 18px 0;
        border-bottom: 1px solid var(--border);
        width: 100%;
    }

    .nav-links .btn {
        margin-top: 24px;
        width: 100%;
        justify-content: center;
    }

    .mobile-toggle {
        display: flex;
    }

    .hero {
        padding: 120px 24px 80px;
        min-height: auto;
    }

    .hero-badge {
        position: relative;
        top: auto;
        right: auto;
        margin-bottom: 8px;
    }

    .hero-title {
        font-size: clamp(32px, 8vw, 42px);
    }

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

    .footer-top,
    .footer-bottom {
        flex-direction: column;
        gap: 24px;
        text-align: center;
    }

    .footer-links {
        flex-direction: column;
        gap: 16px;
    }

    .cta-features {
        flex-direction: column;
        gap: 16px;
    }

    .mobile-sticky-cta {
        display: block;
    }

    .footer {
        padding-bottom: 120px;
    }
}

@media (max-width: 480px) {
    .stats-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .hero-badge {
        font-size: 12px;
    }

    .btn-large {
        padding: 16px 28px;
        font-size: 15px;
    }
}

/* Enhanced Staggered Reveal Animations */
.reveal {
    opacity: 0;
    transform: translateY(50px);
    transition: opacity 0.8s var(--ease-out-expo), transform 0.8s var(--ease-out-expo);
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

.reveal-left {
    opacity: 0;
    transform: translateX(-50px);
    transition: opacity 0.8s var(--ease-out-expo), transform 0.8s var(--ease-out-expo);
}

.reveal-left.visible {
    opacity: 1;
    transform: translateX(0);
}

.reveal-right {
    opacity: 0;
    transform: translateX(50px);
    transition: opacity 0.8s var(--ease-out-expo), transform 0.8s var(--ease-out-expo);
}

.reveal-right.visible {
    opacity: 1;
    transform: translateX(0);
}

.reveal-scale {
    opacity: 0;
    transform: scale(0.9);
    transition: opacity 0.8s var(--ease-out-expo), transform 0.8s var(--ease-out-expo);
}

.reveal-scale.visible {
    opacity: 1;
    transform: scale(1);
}

/* Stagger delays for grid items */
.stagger-1 { transition-delay: 0.05s; }
.stagger-2 { transition-delay: 0.1s; }
.stagger-3 { transition-delay: 0.15s; }
.stagger-4 { transition-delay: 0.2s; }
.stagger-5 { transition-delay: 0.25s; }
.stagger-6 { transition-delay: 0.3s; }

/* Section Transition Effect */
section {
    position: relative;
}

/* Parallax Elements */
[data-parallax] {
    will-change: transform;
}

/* Mobile Performance Optimizations */
@media (max-width: 768px) {
    /* Disable complex animations on mobile */
    .hero::before {
        animation: none;
        opacity: 0.3;
    }

    .hero-grid {
        animation: fadeIn 1s ease forwards 0.5s;
    }

    .gradient-orb {
        animation: none;
        opacity: 0.4;
    }

    .floating-card {
        display: none;
    }

    /* Simplify hover effects */
    .feature-card:hover,
    .testimonial-card:hover,
    .result-card:hover {
        transform: translateY(-4px);
    }

    /* Reduce transition complexity */
    .btn::before {
        display: none;
    }

    /* Optimize scroll reveals */
    .reveal {
        transform: translateY(30px);
        transition-duration: 0.5s;
    }

    /* Disable parallax on mobile */
    [data-parallax] {
        transform: none !important;
    }

    /* Simplify orbs */
    .orb-2, .orb-3 {
        display: none;
    }
}

/* Touch device optimizations */
@media (hover: none) and (pointer: coarse) {
    .feature-card::after,
    .result-card::after {
        display: none;
    }

    .magnetic-btn-text {
        transform: none !important;
    }

    .btn:active {
        transform: scale(0.98);
    }

    .feature-card:active,
    .testimonial-card:active {
        transform: scale(0.99);
    }
}

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

    .cursor, .cursor-dot {
        display: none;
    }

    .reveal, .reveal-left, .reveal-right, .reveal-scale {
        opacity: 1;
        transform: none;
    }
}

/* ============================================
   EFFECTS TOGGLE BUTTON
   ============================================ */
.effects-toggle {
    position: fixed;
    bottom: 24px;
    left: 24px;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-light);
    color: var(--text-secondary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    transition: all 0.3s ease;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.15);
}

.effects-toggle:hover {
    background: var(--bg-card);
    border-color: var(--accent);
    color: var(--accent);
    transform: scale(1.1);
}

.effects-toggle svg {
    width: 22px;
    height: 22px;
}

.effects-toggle.active {
    background: var(--accent-soft);
    border-color: var(--accent);
    color: var(--accent);
}

@media (max-width: 768px) {
    .effects-toggle {
        bottom: 100px;
        left: 16px;
        width: 44px;
        height: 44px;
    }

    .effects-toggle svg {
        width: 20px;
        height: 20px;
    }
}