/* =============================================
   CSS Variables & Base Styles
   ============================================= */

:root {
    /* Colors - Gold/Orange Premium Theme */
    --color-primary: #f59e0b;
    --color-primary-dark: #d97706;
    --color-primary-light: #fbbf24;

    --color-secondary: #10b981;
    --color-secondary-dark: #059669;

    --color-accent: #ef4444;

    --color-dark: #0d0d0d;
    --color-dark-soft: #1a1816;

    --color-gray-900: #111827;
    --color-gray-800: #1f2937;
    --color-gray-700: #374151;
    --color-gray-600: #4b5563;
    --color-gray-500: #6b7280;
    --color-gray-400: #9ca3af;
    --color-gray-300: #d1d5db;
    --color-gray-200: #e5e7eb;
    --color-gray-100: #f3f4f6;
    --color-gray-50: #f9fafb;

    --color-white: #ffffff;
    --color-black: #000000;

    --color-success: #22c55e;
    --color-error: #ef4444;
    --color-warning: #f59e0b;

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    --gradient-hero: linear-gradient(135deg, #0d0d0d 0%, #1a1614 50%, #0d0d0d 100%);
    --gradient-card: linear-gradient(180deg, rgba(255,255,255,0.05) 0%, rgba(255,255,255,0) 100%);

    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

    --font-size-xs: 0.75rem;     /* 12px */
    --font-size-sm: 0.875rem;    /* 14px */
    --font-size-base: 1rem;      /* 16px */
    --font-size-lg: 1.125rem;    /* 18px */
    --font-size-xl: 1.25rem;     /* 20px */
    --font-size-2xl: 1.5rem;     /* 24px */
    --font-size-3xl: 1.875rem;   /* 30px */
    --font-size-4xl: 2.25rem;    /* 36px */
    --font-size-5xl: 3rem;       /* 48px */
    --font-size-6xl: 3.75rem;    /* 60px */

    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;
    --font-weight-extrabold: 800;

    --line-height-tight: 1.2;
    --line-height-normal: 1.5;
    --line-height-relaxed: 1.75;

    /* Spacing */
    --spacing-1: 0.25rem;   /* 4px */
    --spacing-2: 0.5rem;    /* 8px */
    --spacing-3: 0.75rem;   /* 12px */
    --spacing-4: 1rem;      /* 16px */
    --spacing-5: 1.25rem;   /* 20px */
    --spacing-6: 1.5rem;    /* 24px */
    --spacing-8: 2rem;      /* 32px */
    --spacing-10: 2.5rem;   /* 40px */
    --spacing-12: 3rem;     /* 48px */
    --spacing-16: 4rem;     /* 64px */
    --spacing-20: 5rem;     /* 80px */
    --spacing-24: 6rem;     /* 96px */

    /* Border Radius */
    --radius-sm: 0.25rem;   /* 4px */
    --radius-md: 0.5rem;    /* 8px */
    --radius-lg: 0.75rem;   /* 12px */
    --radius-xl: 1rem;      /* 16px */
    --radius-2xl: 1.5rem;   /* 24px */
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    --shadow-glow: 0 0 40px rgba(245, 158, 11, 0.4);

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 300ms ease;
    --transition-slow: 500ms ease;

    /* Container */
    --container-max: 1200px;
    --container-padding: var(--spacing-4);

    /* Z-index */
    --z-dropdown: 100;
    --z-sticky: 200;
    --z-fixed: 300;
    --z-modal: 400;
    --z-tooltip: 500;
}

/* =============================================
   CSS Reset
   ============================================= */

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

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-normal);
    line-height: var(--line-height-normal);
    color: var(--color-gray-900);
    background-color: var(--color-white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

img,
picture,
video,
canvas,
svg {
    display: block;
    max-width: 100%;
    height: auto;
}

input,
button,
textarea,
select {
    font: inherit;
    color: inherit;
}

button {
    cursor: pointer;
    border: none;
    background: none;
}

a {
    color: inherit;
    text-decoration: none;
}

ul,
ol {
    list-style: none;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: var(--font-weight-bold);
    line-height: var(--line-height-tight);
}

/* =============================================
   Typography
   ============================================= */

.text-xs { font-size: var(--font-size-xs); }
.text-sm { font-size: var(--font-size-sm); }
.text-base { font-size: var(--font-size-base); }
.text-lg { font-size: var(--font-size-lg); }
.text-xl { font-size: var(--font-size-xl); }
.text-2xl { font-size: var(--font-size-2xl); }
.text-3xl { font-size: var(--font-size-3xl); }
.text-4xl { font-size: var(--font-size-4xl); }
.text-5xl { font-size: var(--font-size-5xl); }

.font-normal { font-weight: var(--font-weight-normal); }
.font-medium { font-weight: var(--font-weight-medium); }
.font-semibold { font-weight: var(--font-weight-semibold); }
.font-bold { font-weight: var(--font-weight-bold); }
.font-extrabold { font-weight: var(--font-weight-extrabold); }

/* =============================================
   Layout
   ============================================= */

.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding-left: var(--container-padding);
    padding-right: var(--container-padding);
}

.section {
    padding-top: var(--spacing-16);
    padding-bottom: var(--spacing-16);
}

.section-title {
    font-size: var(--font-size-4xl);
    font-weight: var(--font-weight-extrabold);
    text-align: center;
    margin-bottom: var(--spacing-4);
}

.section-subtitle {
    font-size: var(--font-size-lg);
    color: var(--color-gray-600);
    text-align: center;
    max-width: 600px;
    margin: 0 auto var(--spacing-12);
}

/* =============================================
   Buttons
   ============================================= */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-2);
    padding: var(--spacing-3) var(--spacing-6);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    border-radius: var(--radius-lg);
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    white-space: nowrap;
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--color-white);
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg), var(--shadow-glow);
}

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

.btn-secondary {
    background: var(--color-white);
    color: var(--color-primary);
    border: 2px solid var(--color-primary);
}

.btn-secondary:hover {
    background: var(--color-primary);
    color: var(--color-white);
}

.btn-large {
    padding: var(--spacing-4) var(--spacing-8);
    font-size: var(--font-size-lg);
    border-radius: var(--radius-xl);
}

/* =============================================
   Header
   ============================================= */

.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: var(--z-fixed);
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--color-gray-200);
    transition: all var(--transition-base);
}

.header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-bold);
    color: var(--color-dark);
}

.logo-icon {
    font-size: var(--font-size-2xl);
}

.nav {
    display: flex;
    align-items: center;
    gap: var(--spacing-8);
}

.nav-link {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--color-gray-600);
    transition: color var(--transition-fast);
}

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

.header-btn {
    display: none;
}

.burger {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 28px;
    height: 28px;
}

.burger span {
    display: block;
    width: 100%;
    height: 2px;
    background: var(--color-dark);
    border-radius: var(--radius-full);
    transition: all var(--transition-fast);
}

/* =============================================
   Cards
   ============================================= */

.card {
    background: var(--color-white);
    border-radius: var(--radius-xl);
    padding: var(--spacing-6);
    box-shadow: var(--shadow-md);
    transition: all 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl), 0 20px 40px rgba(0, 0, 0, 0.1);
}

.card-dark {
    background: var(--color-dark-soft);
    color: var(--color-white);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.card-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary);
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-4);
    color: var(--color-white);
}

.card-title {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--spacing-2);
}

.card-text {
    color: var(--color-gray-600);
    line-height: var(--line-height-relaxed);
}

.card-dark .card-text {
    color: var(--color-gray-400);
}

/* =============================================
   Utility Classes
   ============================================= */

.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.text-primary { color: var(--color-primary); }
.text-secondary { color: var(--color-secondary); }
.text-muted { color: var(--color-gray-500); }
.text-white { color: var(--color-white); }

.bg-dark { background-color: var(--color-dark); }
.bg-light { background-color: var(--color-gray-50); }
.bg-white { background-color: var(--color-white); }

.mt-4 { margin-top: var(--spacing-4); }
.mt-8 { margin-top: var(--spacing-8); }
.mb-4 { margin-bottom: var(--spacing-4); }
.mb-8 { margin-bottom: var(--spacing-8); }

.hidden { display: none; }
.visible { visibility: visible; }
.invisible { visibility: hidden; }

/* =============================================
   Animations
   ============================================= */

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.animate-fade-in-up {
    animation: fadeInUp 0.6s ease forwards;
}

.animate-fade-in {
    animation: fadeIn 0.4s ease forwards;
}

/* Scroll animation classes (activated by JS) */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: all 1s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

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

/* Staggered animation delays for cards */
.reveal[data-delay="100"] { transition-delay: 0.1s; }
.reveal[data-delay="200"] { transition-delay: 0.2s; }
.reveal[data-delay="300"] { transition-delay: 0.3s; }
.reveal[data-delay="400"] { transition-delay: 0.4s; }
.reveal[data-delay="500"] { transition-delay: 0.5s; }
.reveal[data-delay="600"] { transition-delay: 0.6s; }

/* =============================================
   Hero Section
   ============================================= */

.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 0;
    overflow: hidden;
}

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

.hero-gradient {
    position: absolute;
    inset: 0;
    background: var(--gradient-hero);
}

.hero-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
    background-size: 60px 60px;
}

/* Animated Candlestick Background */
.candlestick-bg {
    position: absolute;
    inset: 0;
    overflow: hidden;
    opacity: 0.15;
    pointer-events: none;
}

.candles-row {
    position: absolute;
    bottom: 10%;
    display: flex;
    align-items: flex-end;
    gap: 12px;
    animation: scrollCandles 30s linear infinite;
}

.candles-row-1 {
    left: 0;
}

.candle {
    position: relative;
    width: 16px;
    height: var(--height, 50px);
    border-radius: 2px;
    flex-shrink: 0;
}

.candle.green {
    background: linear-gradient(180deg, #22c55e 0%, #16a34a 100%);
    box-shadow: 0 0 15px rgba(34, 197, 94, 0.5);
}

.candle.red {
    background: linear-gradient(180deg, #ef4444 0%, #dc2626 100%);
    box-shadow: 0 0 15px rgba(239, 68, 68, 0.5);
}

/* Wick (top) */
.candle::before {
    content: '';
    position: absolute;
    top: calc(-1 * var(--wick-top, 15px));
    left: 50%;
    transform: translateX(-50%);
    width: 2px;
    height: var(--wick-top, 15px);
    background: currentColor;
}

.candle.green::before {
    background: #22c55e;
}

.candle.red::before {
    background: #ef4444;
}

/* Wick (bottom) */
.candle::after {
    content: '';
    position: absolute;
    bottom: calc(-1 * var(--wick-bottom, 10px));
    left: 50%;
    transform: translateX(-50%);
    width: 2px;
    height: var(--wick-bottom, 10px);
    background: currentColor;
}

.candle.green::after {
    background: #22c55e;
}

.candle.red::after {
    background: #ef4444;
}

@keyframes scrollCandles {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

/* Animated Trading Chart Background */
.trading-chart-bg {
    position: absolute;
    inset: 0;
    overflow: hidden;
    pointer-events: none;
}

.chart-scroll-container {
    position: absolute;
    bottom: 5%;
    left: 0;
    width: 200%;
    height: 65%;
    animation: scrollChart 40s linear infinite;
    animation-delay: -200s;
}

.chart-svg {
    width: 100%;
    height: 100%;
}

.chart-grid line {
    stroke: rgba(255, 255, 255, 0.06);
    stroke-width: 1;
}

.chart-area {
    fill: url(#chartGradientBlue);
    opacity: 0.4;
}

.chart-line {
    fill: none;
    stroke: #5eb3f0;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
    filter: drop-shadow(0 0 4px rgba(94, 179, 240, 0.6));
}

/* Current price indicator on the chart line */
.chart-current-price {
    position: absolute;
    right: 0;
    bottom: 50%;
    display: flex;
    align-items: center;
    gap: 4px;
    z-index: 10;
    transition: bottom 0.1s linear;
}

.price-dot {
    width: 10px;
    height: 10px;
    background: #5eb3f0;
    border-radius: 50%;
    box-shadow: 0 0 0 0 rgba(94, 179, 240, 0.8);
    animation: pulseDot 1s ease-in-out infinite;
    flex-shrink: 0;
}

.price-tag {
    background: #5eb3f0;
    color: #0a0e17;
    padding: 3px 6px;
    border-radius: 2px;
    font-family: 'Inter', monospace;
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 0.02em;
    white-space: nowrap;
}

/* Horizontal price line from dot */
.chart-current-price::before {
    content: '';
    position: absolute;
    right: 100%;
    top: 50%;
    width: 100vw;
    height: 1px;
    background: rgba(94, 179, 240, 0.4);
    transform: translateY(-50%);
    pointer-events: none;
}

.chart-prices {
    position: absolute;
    right: 15px;
    top: 18%;
    bottom: 20%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    z-index: 1;
}

.price-label {
    font-family: 'Inter', monospace;
    font-size: 11px;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.35);
    text-align: right;
    letter-spacing: 0.03em;
}

.price-label.current {
    color: var(--color-primary);
    font-weight: 600;
    text-shadow: 0 0 10px rgba(245, 158, 11, 0.5);
}

@keyframes scrollChart {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

@keyframes pulseDot {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(94, 179, 240, 0.7);
    }
    50% {
        box-shadow: 0 0 0 8px rgba(94, 179, 240, 0);
    }
}

/* Floating Profit Badges */
.floating-profits {
    position: absolute;
    inset: 0;
    overflow: hidden;
    pointer-events: none;
}

.profit-badge {
    position: absolute;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 16px;
    background: rgba(15, 23, 42, 0.9);
    border: 1px solid rgba(34, 197, 94, 0.3);
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3), 0 0 20px rgba(34, 197, 94, 0.2);
    opacity: 0;
    animation: floatProfit 8s ease-in-out infinite;
}

.profit-amount {
    font-size: 1.25rem;
    font-weight: 700;
    color: #22c55e;
    letter-spacing: -0.02em;
}

.profit-check {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    background: #22c55e;
    border-radius: 50%;
    color: white;
    font-size: 14px;
    font-weight: bold;
}

/* Different positions and delays for each badge */
.profit-1 {
    top: 15%;
    left: 8%;
    animation-delay: 0s;
}

.profit-2 {
    top: 25%;
    right: 10%;
    animation-delay: 1.5s;
}

.profit-3 {
    top: 55%;
    left: 5%;
    animation-delay: 3s;
}

.profit-4 {
    top: 70%;
    right: 8%;
    animation-delay: 4.5s;
}

.profit-5 {
    top: 40%;
    left: 12%;
    animation-delay: 2s;
}

.profit-6 {
    top: 80%;
    left: 15%;
    animation-delay: 5.5s;
}

@keyframes floatProfit {
    0% {
        opacity: 0;
        transform: translateY(20px) scale(0.8);
    }
    10% {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
    30% {
        opacity: 1;
        transform: translateY(-10px) scale(1);
    }
    50% {
        opacity: 1;
        transform: translateY(5px) scale(1);
    }
    70% {
        opacity: 1;
        transform: translateY(-5px) scale(1);
    }
    90% {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
    100% {
        opacity: 0;
        transform: translateY(-20px) scale(0.8);
    }
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    padding: var(--spacing-12) 0;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-2);
    background: rgba(245, 158, 11, 0.15);
    border: 1px solid rgba(245, 158, 11, 0.4);
    color: var(--color-primary-light);
    padding: var(--spacing-2) var(--spacing-4);
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    margin-bottom: var(--spacing-6);
    animation: fadeInUp 1s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.badge-icon {
    display: flex;
    align-items: center;
    justify-content: center;
}

.badge-icon svg {
    display: inline-block;
}

.hero-title {
    font-size: var(--font-size-5xl);
    font-weight: var(--font-weight-extrabold);
    color: var(--color-white);
    line-height: 1.1;
    margin-bottom: var(--spacing-6);
    animation: fadeInUp 1s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.15s both;
}

.text-gradient {
    background: linear-gradient(135deg, var(--color-primary-light) 0%, #ef4444 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: var(--font-size-xl);
    color: var(--color-gray-400);
    line-height: var(--line-height-relaxed);
    margin-bottom: var(--spacing-8);
    animation: fadeInUp 1s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.3s both;
}

.hero-buttons {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-4);
    margin-bottom: var(--spacing-12);
    animation: fadeInUp 1s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.45s both;
}

.hero-buttons .btn-secondary {
    background: transparent;
    border-color: var(--color-gray-600);
    color: var(--color-white);
}

.hero-buttons .btn-secondary:hover {
    background: var(--color-white);
    border-color: var(--color-white);
    color: var(--color-dark);
}

.hero-stats {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-8);
    animation: fadeInUp 1s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.6s both;
}

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-1);
}

.stat-value {
    font-size: var(--font-size-3xl);
    font-weight: var(--font-weight-bold);
    color: var(--color-white);
}

.stat-label {
    font-size: var(--font-size-sm);
    color: var(--color-gray-500);
}

.stat-divider {
    width: 1px;
    height: 40px;
    background: var(--color-gray-700);
}

/* =============================================
   Benefits Section
   ============================================= */

.benefits {
    background: var(--color-gray-50);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-6);
}

.benefits .card {
    background: var(--color-white);
    border: 1px solid var(--color-gray-200);
}

.benefits .card:hover {
    border-color: var(--color-primary);
}

/* Card icon color variants */
.card-icon-green {
    background: var(--color-secondary);
}

.card-icon-purple {
    background: #8b5cf6;
}

.card-icon-orange {
    background: var(--color-accent);
}

.card-icon-cyan {
    background: #06b6d4;
}

.card-icon-pink {
    background: #ec4899;
}

/* =============================================
   For Who Section
   ============================================= */

.for-who {
    background: var(--color-white);
}

.for-who-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-6);
}

.for-who-card {
    position: relative;
    background: var(--color-white);
    border: 1px solid var(--color-gray-200);
    border-radius: var(--radius-2xl);
    padding: var(--spacing-8);
    text-align: center;
    transition: all 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.for-who-card:hover {
    transform: translateY(-12px);
    box-shadow: var(--shadow-2xl), 0 25px 50px rgba(0, 0, 0, 0.15);
}

.for-who-card-accent {
    background: var(--color-dark);
    border-color: var(--color-dark);
    color: var(--color-white);
}

.for-who-card-accent:hover {
    box-shadow: var(--shadow-2xl), 0 0 60px rgba(245, 158, 11, 0.25);
}

.for-who-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gradient-primary);
    color: var(--color-white);
    padding: var(--spacing-2) var(--spacing-4);
    border-radius: var(--radius-full);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-semibold);
    white-space: nowrap;
}

.for-who-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-6);
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-gray-100);
    border-radius: var(--radius-xl);
    color: var(--color-primary);
}

.for-who-card-accent .for-who-icon {
    background: rgba(245, 158, 11, 0.2);
    color: var(--color-primary-light);
}

.for-who-title {
    font-size: var(--font-size-2xl);
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--spacing-4);
}

.for-who-text {
    color: var(--color-gray-600);
    line-height: var(--line-height-relaxed);
    margin-bottom: var(--spacing-6);
}

.for-who-card-accent .for-who-text {
    color: var(--color-gray-400);
}

.for-who-list {
    text-align: left;
}

.for-who-list li {
    position: relative;
    padding-left: var(--spacing-6);
    margin-bottom: var(--spacing-3);
    color: var(--color-gray-700);
}

.for-who-card-accent .for-who-list li {
    color: var(--color-gray-300);
}

.for-who-list li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 8px;
    width: 8px;
    height: 8px;
    background: var(--color-secondary);
    border-radius: 50%;
}

/* =============================================
   Founder Section
   ============================================= */

.founder {
    background: var(--color-gray-50);
}

.founder-grid {
    display: grid;
    grid-template-columns: 1fr 280px;
    gap: var(--spacing-10);
    align-items: center;
}

.founder-image {
    position: relative;
}

.founder-photo {
    position: relative;
    border-radius: var(--radius-2xl);
    overflow: hidden;
    aspect-ratio: 1;
    background: var(--color-dark);
}

.founder-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.founder-decor {
    position: absolute;
    bottom: -20px;
    right: -20px;
    width: 150px;
    height: 150px;
    background: var(--gradient-primary);
    border-radius: var(--radius-2xl);
    z-index: -1;
}

.stats-screenshot {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.stats-screenshot:hover {
    transform: scale(1.02);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.4), 0 0 30px rgba(245, 158, 11, 0.2);
}

.stats-screenshot img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.3s ease;
}

.screenshot-zoom-hint {
    position: absolute;
    bottom: 12px;
    right: 12px;
    width: 40px;
    height: 40px;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    opacity: 0;
    transform: scale(0.8);
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.stats-screenshot:hover .screenshot-zoom-hint {
    opacity: 1;
    transform: scale(1);
}

.stats-caption {
    text-align: center;
    color: var(--color-gray-400);
    font-size: var(--font-size-sm);
    margin-top: var(--spacing-4);
}

.founder-label {
    display: inline-block;
    color: var(--color-primary);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--spacing-4);
}

.founder-name {
    font-size: var(--font-size-4xl);
    font-weight: var(--font-weight-extrabold);
    color: var(--color-dark);
    margin-bottom: var(--spacing-2);
}

.founder-role {
    font-size: var(--font-size-lg);
    color: var(--color-gray-500);
    margin-bottom: var(--spacing-6);
}

.founder-bio {
    font-size: var(--font-size-lg);
    color: var(--color-gray-700);
    line-height: var(--line-height-relaxed);
    margin-bottom: var(--spacing-8);
}

.founder-stats {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-4);
}

.founder-stat {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-4);
}

.founder-stat-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-white);
    border-radius: var(--radius-lg);
    color: var(--color-primary);
    box-shadow: var(--shadow-md);
    flex-shrink: 0;
}

.founder-stat-text {
    display: flex;
    flex-direction: column;
}

.founder-stat-value {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-bold);
    color: var(--color-dark);
}

.founder-stat-label {
    font-size: var(--font-size-sm);
    color: var(--color-gray-500);
}

/* =============================================
   Video Section
   ============================================= */

.video-section {
    background: var(--color-dark);
}

.video-section .section-subtitle {
    color: var(--color-gray-400);
}

.text-gray-400 {
    color: var(--color-gray-400);
}

.video-wrapper {
    max-width: 900px;
    margin: 0 auto;
}

.video-container {
    position: relative;
    border-radius: var(--radius-2xl);
    overflow: hidden;
    box-shadow: var(--shadow-2xl), 0 0 80px rgba(37, 99, 235, 0.2);
}

.video-player {
    position: relative;
    aspect-ratio: 16 / 9;
    background: var(--color-dark-soft);
}

.video-player video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.video-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.95) 0%, rgba(30, 41, 59, 0.9) 100%);
    cursor: pointer;
    transition: opacity var(--transition-base);
    gap: var(--spacing-6);
}

.video-overlay.hidden {
    opacity: 0;
    pointer-events: none;
}

.video-preview {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-4);
}

.video-preview-icon {
    width: 100px;
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(245, 158, 11, 0.15);
    border: 1px solid rgba(245, 158, 11, 0.4);
    border-radius: var(--radius-2xl);
    color: var(--color-primary-light);
}

.video-preview-text {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-medium);
    color: var(--color-gray-300);
}

.video-play-btn {
    width: 80px;
    height: 80px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-dark);
    box-shadow: 0 0 0 0 rgba(245, 158, 11, 0.5);
    animation: pulse-ring 2s infinite;
    transition: transform var(--transition-fast);
}

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

.video-play-btn svg {
    margin-left: 4px;
}

@keyframes pulse-ring {
    0% {
        box-shadow: 0 0 0 0 rgba(245, 158, 11, 0.5);
    }
    70% {
        box-shadow: 0 0 0 20px rgba(245, 158, 11, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(245, 158, 11, 0);
    }
}

.video-iframe {
    aspect-ratio: 16 / 9;
}

.video-iframe iframe {
    width: 100%;
    height: 100%;
    border: none;
}

.video-features {
    display: flex;
    justify-content: center;
    gap: var(--spacing-8);
    margin-top: var(--spacing-6);
}

.video-feature {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    color: var(--color-gray-400);
    font-size: var(--font-size-sm);
}

.video-feature-icon {
    color: var(--color-primary-light);
}

/* =============================================
   Bot Section
   ============================================= */

.bot {
    background: var(--color-white);
}

.bot-grid {
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: var(--spacing-16);
    align-items: center;
}

.bot-label {
    display: inline-block;
    color: var(--color-primary);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--spacing-4);
}

.bot-title {
    font-size: var(--font-size-4xl);
    font-weight: var(--font-weight-extrabold);
    color: var(--color-dark);
    margin-bottom: var(--spacing-4);
    line-height: var(--line-height-tight);
}

.bot-text {
    font-size: var(--font-size-lg);
    color: var(--color-gray-600);
    line-height: var(--line-height-relaxed);
    margin-bottom: var(--spacing-8);
}

.bot-features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-6);
    margin-bottom: var(--spacing-8);
}

.bot-feature {
    display: flex;
    gap: var(--spacing-4);
}

.bot-feature-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(245, 158, 11, 0.15);
    border-radius: var(--radius-lg);
    color: var(--color-primary);
    flex-shrink: 0;
}

.bot-feature-content h4 {
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    color: var(--color-dark);
    margin-bottom: var(--spacing-1);
}

.bot-feature-content p {
    font-size: var(--font-size-sm);
    color: var(--color-gray-500);
    line-height: var(--line-height-normal);
}

/* Bot Mockup */
.bot-mockup {
    background: var(--color-dark);
    border-radius: var(--radius-2xl);
    overflow: hidden;
    box-shadow: var(--shadow-2xl);
}

.bot-mockup-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    padding: var(--spacing-4);
    background: var(--color-dark-soft);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.bot-mockup-avatar {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary);
    border-radius: 50%;
    color: var(--color-white);
}

.bot-mockup-info {
    display: flex;
    flex-direction: column;
}

.bot-mockup-name {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    color: var(--color-white);
}

.bot-mockup-status {
    font-size: var(--font-size-xs);
    color: var(--color-secondary);
}

.bot-mockup-messages {
    padding: var(--spacing-4);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-3);
    min-height: 300px;
}

.bot-message {
    max-width: 85%;
    padding: var(--spacing-3) var(--spacing-4);
    border-radius: var(--radius-lg);
    font-size: var(--font-size-sm);
    line-height: var(--line-height-normal);
}

.bot-message-incoming {
    background: var(--color-dark-soft);
    color: var(--color-gray-300);
    align-self: flex-start;
    border-bottom-left-radius: var(--radius-sm);
}

.bot-message-incoming strong {
    color: var(--color-secondary);
}

.bot-message-outgoing {
    background: var(--color-primary);
    color: var(--color-white);
    align-self: flex-end;
    border-bottom-right-radius: var(--radius-sm);
}

/* =============================================
   FAQ Section
   ============================================= */

.faq {
    background: var(--color-gray-50);
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-4);
}

.faq-item {
    background: var(--color-white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    transition: box-shadow var(--transition-base);
}

.faq-item:hover {
    box-shadow: var(--shadow-md);
}

.faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-5) var(--spacing-6);
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    color: var(--color-dark);
    text-align: left;
    background: none;
    border: none;
    cursor: pointer;
    transition: color var(--transition-fast);
}

.faq-question:hover {
    color: var(--color-primary);
}

.faq-icon {
    flex-shrink: 0;
    color: var(--color-gray-400);
    transition: transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

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

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

.faq-answer p {
    padding: 0 var(--spacing-6) var(--spacing-5);
    color: var(--color-gray-600);
    line-height: var(--line-height-relaxed);
}

/* =============================================
   CTA Section
   ============================================= */

.cta-section {
    background: var(--color-dark);
}

.cta-wrapper {
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
    padding: var(--spacing-12) var(--spacing-6);
}

.cta-title {
    font-size: var(--font-size-4xl);
    font-weight: var(--font-weight-extrabold);
    color: var(--color-white);
    margin-bottom: var(--spacing-4);
}

.cta-subtitle {
    font-size: var(--font-size-lg);
    color: var(--color-gray-400);
    margin-bottom: var(--spacing-8);
    line-height: var(--line-height-relaxed);
}

.btn-xl {
    padding: var(--spacing-5) var(--spacing-10);
    font-size: var(--font-size-xl);
    border-radius: var(--radius-xl);
}

.cta-btn {
    color: var(--color-dark);
    box-shadow: var(--shadow-lg), 0 0 40px rgba(245, 158, 11, 0.3);
}

.cta-btn:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-xl), 0 0 60px rgba(245, 158, 11, 0.5);
}

/* =============================================
   Footer
   ============================================= */

.footer {
    background: var(--color-dark);
    border-top: 1px solid var(--color-gray-800);
    padding: var(--spacing-16) 0 var(--spacing-8);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: var(--spacing-12);
    margin-bottom: var(--spacing-12);
}

.footer-brand .logo {
    margin-bottom: var(--spacing-4);
    color: var(--color-white);
}

.footer-desc {
    font-size: var(--font-size-sm);
    color: var(--color-gray-400);
    line-height: var(--line-height-relaxed);
    max-width: 300px;
}

.footer-links h4 {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    color: var(--color-white);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--spacing-4);
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-3);
}

.footer-links a {
    font-size: var(--font-size-sm);
    color: var(--color-gray-400);
    transition: color var(--transition-fast);
}

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

.footer-bottom {
    padding-top: var(--spacing-8);
    border-top: 1px solid var(--color-gray-800);
    text-align: center;
}

.footer-bottom p {
    font-size: var(--font-size-sm);
    color: var(--color-gray-500);
}

.footer-disclaimer {
    margin-top: var(--spacing-2);
    font-size: var(--font-size-xs);
    color: var(--color-gray-600);
}

/* =============================================
   Form Messages & Spinner
   ============================================= */

.form-message {
    padding: var(--spacing-3) var(--spacing-4);
    border-radius: var(--radius-lg);
    font-size: var(--font-size-sm);
    text-align: center;
    animation: fadeIn 0.3s ease;
}

.form-message-success {
    background: rgba(34, 197, 94, 0.15);
    color: var(--color-secondary);
    border: 1px solid rgba(34, 197, 94, 0.3);
}

.form-message-error {
    background: rgba(239, 68, 68, 0.15);
    color: var(--color-error);
    border: 1px solid rgba(239, 68, 68, 0.3);
}

.spinner {
    animation: spin 1s linear infinite;
}

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

/* Header scrolled state */
.header.scrolled {
    box-shadow: var(--shadow-lg);
}

/* Mobile menu styles */
.burger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

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

.burger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

body.menu-open {
    overflow: hidden;
}

/* =============================================
   Responsive Styles
   ============================================= */

/* Tablet - до 1024px */
@media (max-width: 1024px) {
    :root {
        --container-padding: var(--spacing-6);
    }

    .section {
        padding-top: var(--spacing-12);
        padding-bottom: var(--spacing-12);
    }

    .section-title {
        font-size: var(--font-size-3xl);
    }

    .section-subtitle {
        font-size: var(--font-size-base);
        margin-bottom: var(--spacing-8);
    }

    /* Hero */
    .hero-title {
        font-size: var(--font-size-4xl);
    }

    .hero-subtitle {
        font-size: var(--font-size-lg);
    }

    .hero-stats {
        gap: var(--spacing-6);
    }

    .stat-value {
        font-size: var(--font-size-2xl);
    }

    /* Benefits */
    .benefits-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    /* For Who */
    .for-who-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .for-who-grid .for-who-card:last-child {
        grid-column: span 2;
        max-width: 400px;
        margin: 0 auto;
    }

    /* Founder */
    .founder-grid {
        grid-template-columns: 1fr 300px;
        gap: var(--spacing-10);
    }

    /* Bot */
    .bot-grid {
        grid-template-columns: 1fr 350px;
        gap: var(--spacing-10);
    }

    .bot-title {
        font-size: var(--font-size-3xl);
    }

    /* CTA */
    .cta-title {
        font-size: var(--font-size-3xl);
    }

    /* Footer */
    .footer-grid {
        grid-template-columns: 1.5fr 1fr 1fr;
        gap: var(--spacing-8);
    }
}

/* Мобильные устройства - до 768px */
@media (max-width: 768px) {
    :root {
        --container-padding: var(--spacing-4);
    }

    .section {
        padding-top: var(--spacing-10);
        padding-bottom: var(--spacing-10);
    }

    .section-title {
        font-size: var(--font-size-2xl);
    }

    /* Header & Navigation */
    .header .container {
        height: 64px;
    }

    .nav {
        position: fixed;
        top: 64px;
        left: 0;
        right: 0;
        bottom: 0;
        background: var(--color-white);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: var(--spacing-6);
        padding: var(--spacing-8);
        transform: translateX(100%);
        transition: transform var(--transition-base);
        z-index: var(--z-fixed);
    }

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

    .nav-link {
        font-size: var(--font-size-xl);
    }

    .burger {
        display: flex;
    }

    .header-btn {
        display: none;
    }

    /* Hero */
    .hero {
        padding-top: 0;
    }

    .hero-content {
        padding: var(--spacing-8) 0;
    }

    .candlestick-bg {
        display: none;
    }

    .profit-3,
    .profit-4,
    .profit-5,
    .profit-6 {
        display: none;
    }

    .profit-1 {
        top: 55%;
        left: 2%;
        right: auto;
    }

    .profit-2 {
        top: 55%;
        left: auto;
        right: 2%;
    }

    .hero-title {
        font-size: var(--font-size-3xl);
    }

    .hero-subtitle {
        font-size: var(--font-size-base);
    }

    .hero-buttons {
        flex-direction: column;
        align-items: stretch;
    }

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

    .hero-stats {
        flex-direction: column;
        gap: var(--spacing-4);
    }

    .stat-divider {
        width: 60px;
        height: 1px;
    }

    .stat-value {
        font-size: var(--font-size-2xl);
    }

    /* Benefits */
    .benefits-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-4);
    }

    /* For Who */
    .for-who-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-6);
    }

    .for-who-grid .for-who-card:last-child {
        grid-column: span 1;
        max-width: none;
    }

    .for-who-card {
        padding: var(--spacing-6);
    }

    .for-who-icon {
        width: 64px;
        height: 64px;
    }

    .for-who-title {
        font-size: var(--font-size-xl);
    }

    /* Founder */
    .founder-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-8);
        text-align: center;
    }

    .founder-image {
        max-width: 300px;
        margin: 0 auto;
    }

    .founder-decor {
        width: 100px;
        height: 100px;
        bottom: -15px;
        right: -15px;
    }

    .founder-name {
        font-size: var(--font-size-2xl);
    }

    .founder-bio {
        font-size: var(--font-size-base);
    }

    .founder-stats {
        grid-template-columns: 1fr;
        gap: var(--spacing-4);
        text-align: left;
    }

    /* Video */
    .video-features {
        flex-direction: column;
        align-items: center;
        gap: var(--spacing-3);
    }

    .video-play-btn {
        width: 64px;
        height: 64px;
    }

    /* Bot */
    .bot-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-8);
    }

    .bot-mockup {
        order: -1;
    }

    .bot-title {
        font-size: var(--font-size-2xl);
    }

    .bot-text {
        font-size: var(--font-size-base);
    }

    .bot-features {
        grid-template-columns: 1fr;
        gap: var(--spacing-4);
    }

    /* FAQ */
    .faq-question {
        padding: var(--spacing-4);
        font-size: var(--font-size-base);
    }

    .faq-answer p {
        padding: 0 var(--spacing-4) var(--spacing-4);
    }

    /* CTA */
    .cta-wrapper {
        padding: var(--spacing-8) var(--spacing-4);
    }

    .cta-title {
        font-size: var(--font-size-2xl);
    }

    .cta-subtitle {
        font-size: var(--font-size-base);
    }

    .btn-xl {
        padding: var(--spacing-4) var(--spacing-6);
        font-size: var(--font-size-base);
    }

    /* Footer */
    .footer {
        padding: var(--spacing-10) 0 var(--spacing-6);
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-8);
        text-align: center;
    }

    .footer-desc {
        max-width: none;
        margin: 0 auto;
    }

    .footer-links ul {
        align-items: center;
    }
}

/* Маленькие мобильные - до 480px */
@media (max-width: 480px) {
    .hero-title {
        font-size: var(--font-size-2xl);
    }

    .hero-badge {
        font-size: var(--font-size-xs);
        padding: var(--spacing-1) var(--spacing-3);
    }

    .btn-large {
        padding: var(--spacing-3) var(--spacing-6);
        font-size: var(--font-size-base);
    }

    .card {
        padding: var(--spacing-5);
    }

    .card-icon {
        width: 48px;
        height: 48px;
    }

    .for-who-badge {
        font-size: 10px;
        padding: var(--spacing-1) var(--spacing-3);
    }

    .bot-mockup-messages {
        min-height: 250px;
    }

    .phone-input-wrapper {
        flex-direction: column;
    }

    .country-select {
        width: 100%;
    }
}

/* =============================================
   Floating Action Buttons
   ============================================= */

.floating-buttons {
    position: fixed;
    bottom: 24px;
    right: 24px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    z-index: 1000;
}

.floating-btn {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
}

.floating-btn:hover {
    transform: scale(1.1);
}

.floating-telegram {
    background: linear-gradient(135deg, #0088cc 0%, #0077b5 100%);
    color: white;
}

.floating-telegram:hover {
    box-shadow: 0 6px 24px rgba(0, 136, 204, 0.5);
}

.floating-gift {
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
    color: white;
    animation: pulse-gift 2s ease-in-out infinite;
}

.floating-gift:hover {
    box-shadow: 0 6px 24px rgba(245, 158, 11, 0.5);
    animation: none;
}

@keyframes pulse-gift {
    0%, 100% { box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3); }
    50% { box-shadow: 0 4px 24px rgba(245, 158, 11, 0.6); }
}

/* Gift Modal */
.gift-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.gift-modal.active {
    opacity: 1;
    visibility: visible;
}

.gift-modal-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(4px);
}

.gift-modal-content {
    position: relative;
    background: linear-gradient(145deg, #1a1a1a 0%, #0d0d0d 100%);
    border: 1px solid rgba(245, 158, 11, 0.3);
    border-radius: 20px;
    padding: 40px;
    max-width: 400px;
    width: 90%;
    text-align: center;
    transform: scale(0.9);
    transition: transform 0.3s ease;
}

.gift-modal.active .gift-modal-content {
    transform: scale(1);
}

.gift-modal-close {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 32px;
    height: 32px;
    border: none;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: var(--color-gray-400);
    font-size: 24px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s ease, color 0.2s ease;
}

.gift-modal-close:hover {
    background: rgba(255, 255, 255, 0.2);
    color: white;
}

.gift-modal-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 24px;
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.2) 0%, rgba(217, 119, 6, 0.2) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
}

.gift-modal-title {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: white;
    margin-bottom: 12px;
}

.gift-modal-text {
    color: var(--color-gray-400);
    margin-bottom: 24px;
    line-height: 1.6;
}

.gift-modal-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    background: linear-gradient(135deg, #0088cc 0%, #0077b5 100%);
    color: white;
    padding: 14px 28px;
    border-radius: 12px;
    font-weight: 600;
    font-size: var(--font-size-base);
    text-decoration: none;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.gift-modal-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0, 136, 204, 0.4);
}

@media (max-width: 480px) {
    .floating-buttons {
        bottom: 16px;
        right: 16px;
    }

    .floating-btn {
        width: 50px;
        height: 50px;
    }

    .gift-modal-content {
        padding: 32px 24px;
    }
}

/* =============================================
   Lightbox Modal
   ============================================= */

.lightbox-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 3000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.4s ease, visibility 0.4s ease;
}

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

.lightbox-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.92);
    backdrop-filter: blur(8px);
}

.lightbox-content {
    position: relative;
    max-width: 90vw;
    max-height: 90vh;
    transform: scale(0.8);
    opacity: 0;
    transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1), opacity 0.4s ease;
}

.lightbox-modal.active .lightbox-content {
    transform: scale(1);
    opacity: 1;
}

.lightbox-content img {
    max-width: 100%;
    max-height: 90vh;
    border-radius: var(--radius-xl);
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.5), 0 0 60px rgba(245, 158, 11, 0.15);
    display: block;
}

.lightbox-close-btn {
    position: absolute;
    top: -50px;
    right: 0;
    width: 44px;
    height: 44px;
    border: none;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: white;
    font-size: 28px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s ease, transform 0.2s ease;
}

.lightbox-close-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: rotate(90deg);
}

@media (max-width: 768px) {
    .lightbox-close-btn {
        top: -45px;
        width: 38px;
        height: 38px;
        font-size: 24px;
    }
}