/* ============================================================
   SOLIDARITY LABS — Premium Design System
   Aesthetic: Luxury Monochrome • Refined Industrial
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Syne:wght@400;500;600;700;800&family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;1,9..40,300&family=JetBrains+Mono:wght@300;400&display=swap');
@import url('https://fonts.googleapis.com/css2?family=El+Messiri:wght@400;500;600;700&family=Tajawal:wght@300;400;500;700;800&display=swap');

/* --- Custom Properties / Tokens --- */
:root {
    /* Palette — Charcoal Gradient System */
    --black: #050505;
    --bg-primary: #0a0a0a;
    --bg-secondary: #111111;
    --bg-tertiary: #181818;
    --bg-card: #141414;
    --bg-card-hover: #1c1c1c;
    --surface: #1e1e1e;
    --border: #222222;
    --border-light: #2a2a2a;

    /* Text Scale */
    --text-primary: #e8e8e8;
    --text-secondary: #999999;
    --text-muted: #666666;
    --text-dim: #444444;

    /* Accent — Platinum / Silver */
    --accent: #c0c0c0;
    --accent-bright: #ffffff;
    --accent-glow: rgba(255, 255, 255, 0.06);
    --accent-blue: #4a90d9;
    --accent-emerald: #34d399;

    /* Typography */
    --font-display: 'Syne', sans-serif;
    --font-body: 'DM Sans', sans-serif;
    --font-mono: 'JetBrains Mono', monospace;

    /* Spacing */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2.5rem;
    --space-2xl: 4rem;
    --space-3xl: 6rem;
    --space-4xl: 10rem;

    /* Borders */
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 32px;
    --radius-full: 9999px;

    /* Transitions */
    --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
    --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
    --duration-fast: 0.2s;
    --duration-normal: 0.4s;
    --duration-slow: 0.8s;
}

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

html {
    font-size: 16px;
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-body);
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
    transition: color var(--duration-fast) var(--ease-out);
}

img {
    max-width: 100%;
    display: block;
}

/* --- Noise Overlay (Texture) — GPU optimized --- */
body::before {
    content: '';
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 2;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.03'/%3E%3C/svg%3E");
    background-repeat: repeat;
    opacity: 0.4;
    will-change: auto;
    transform: translateZ(0);
}

/* --- Navigation --- */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 0 var(--space-xl);
    height: 72px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: rgba(10, 10, 10, 0.6);
    backdrop-filter: blur(24px) saturate(180%);
    -webkit-backdrop-filter: blur(24px) saturate(180%);
    border-bottom: 1px solid var(--border);
    transition: background var(--duration-normal) var(--ease-out);
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.1rem;
    letter-spacing: -0.02em;
    color: var(--text-primary);
}

.nav-logo .logo-mark {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-sm);
    background: linear-gradient(135deg, #333 0%, #111 100%);
    border: 1px solid var(--border-light);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-weight: 800;
    font-size: 0.9rem;
    color: var(--accent);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: var(--space-xl);
    list-style: none;
}

.nav-links a {
    font-size: 0.85rem;
    font-weight: 400;
    color: var(--text-secondary);
    letter-spacing: 0.02em;
    position: relative;
    padding: 4px 0;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--text-primary);
    transition: width var(--duration-normal) var(--ease-out);
}

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

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

.nav-cta {
    padding: 8px 24px;
    border-radius: var(--radius-full);
    background: var(--text-primary);
    color: var(--bg-primary);
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 0.8rem;
    letter-spacing: 0.03em;
    border: none;
    cursor: pointer;
    transition: all var(--duration-fast) var(--ease-out);
}

.nav-cta:hover {
    transform: scale(1.05);
    box-shadow: 0 0 30px rgba(255, 255, 255, 0.1);
}

/* Mobile hamburger */
.nav-hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    z-index: 100000;
}

.nav-hamburger span {
    width: 24px;
    height: 1.5px;
    background: var(--text-primary);
    transition: all var(--duration-fast) var(--ease-out);
    display: block;
}

/* --- Hero Section --- */
.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    position: relative;
    padding: var(--space-4xl) var(--space-xl);
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    left: 50%;
    transform: translateX(-50%);
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(80, 80, 80, 0.08) 0%, transparent 70%);
    pointer-events: none;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 16px 6px 8px;
    border-radius: var(--radius-full);
    border: 1px solid var(--border-light);
    background: var(--bg-card);
    font-size: 0.75rem;
    color: var(--text-secondary);
    letter-spacing: 0.04em;
    margin-bottom: var(--space-xl);
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.8s var(--ease-out) 0.2s forwards;
}

.hero-badge .badge-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--accent-emerald);
    animation: pulse-dot 2s infinite;
}

@keyframes pulse-dot {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.4;
    }
}

.hero h1 {
    font-family: var(--font-display);
    font-weight: 800;
    font-size: clamp(3rem, 8vw, 7rem);
    line-height: 0.95;
    letter-spacing: -0.04em;
    color: var(--text-primary);
    max-width: 900px;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 1s var(--ease-out) 0.4s forwards;
}

.hero h1 .text-gradient {
    background: linear-gradient(135deg, #888 0%, #fff 40%, #888 80%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-sub {
    font-size: 1.1rem;
    color: var(--text-secondary);
    max-width: 540px;
    margin-top: var(--space-xl);
    line-height: 1.7;
    font-weight: 300;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.8s var(--ease-out) 0.7s forwards;
}

.hero-actions {
    display: flex;
    gap: var(--space-md);
    margin-top: var(--space-2xl);
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.8s var(--ease-out) 0.9s forwards;
}

.btn-primary {
    padding: 14px 36px;
    border-radius: var(--radius-full);
    background: var(--text-primary);
    color: var(--bg-primary);
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 0.9rem;
    letter-spacing: 0.01em;
    border: none;
    cursor: pointer;
    transition: all var(--duration-fast) var(--ease-out);
    position: relative;
    overflow: hidden;
}

.btn-primary::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transform: translateX(-100%);
    transition: transform 0.6s var(--ease-out);
}

.btn-primary:hover::before {
    transform: translateX(100%);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 32px rgba(255, 255, 255, 0.12);
}

.btn-secondary {
    padding: 14px 36px;
    border-radius: var(--radius-full);
    background: transparent;
    color: var(--text-secondary);
    font-family: var(--font-display);
    font-weight: 500;
    font-size: 0.9rem;
    border: 1px solid var(--border-light);
    cursor: pointer;
    transition: all var(--duration-fast) var(--ease-out);
}

.btn-secondary:hover {
    border-color: var(--text-muted);
    color: var(--text-primary);
    background: var(--accent-glow);
}

/* Hero grid lines */
.hero-grid {
    position: absolute;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
}

.hero-grid .line {
    position: absolute;
    background: var(--border);
}

.hero-grid .line-v {
    width: 1px;
    height: 100%;
    top: 0;
}

.hero-grid .line-h {
    height: 1px;
    width: 100%;
    left: 0;
}

/* Scroll indicator */
.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    opacity: 0;
    animation: fadeInUp 0.8s var(--ease-out) 1.2s forwards;
}

.scroll-indicator span {
    font-size: 0.65rem;
    color: var(--text-dim);
    letter-spacing: 0.2em;
    text-transform: uppercase;
    font-family: var(--font-mono);
}

.scroll-line {
    width: 1px;
    height: 40px;
    background: var(--border);
    position: relative;
    overflow: hidden;
}

.scroll-line::after {
    content: '';
    position: absolute;
    top: -100%;
    left: 0;
    width: 100%;
    height: 50%;
    background: var(--text-secondary);
    animation: scroll-move 2s ease-in-out infinite;
}

@keyframes scroll-move {
    0% {
        top: -50%;
    }

    100% {
        top: 150%;
    }
}

/* --- Section Shared --- */
.section {
    padding: var(--space-4xl) var(--space-xl);
    position: relative;
}

.section-label {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    color: var(--text-dim);
    letter-spacing: 0.2em;
    text-transform: uppercase;
    margin-bottom: var(--space-md);
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3.5rem);
    font-weight: 700;
    letter-spacing: -0.03em;
    line-height: 1.1;
    color: var(--text-primary);
    max-width: 700px;
}

.section-desc {
    font-size: 1rem;
    color: var(--text-secondary);
    max-width: 560px;
    margin-top: var(--space-lg);
    line-height: 1.7;
    font-weight: 300;
}

.section-divider {
    width: 100%;
    height: 1px;
    background: var(--border);
    margin: 0;
    border: none;
}

/* --- Products Section --- */
.products {
    max-width: 1200px;
    margin: 0 auto;
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2px;
    margin-top: var(--space-3xl);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.product-card {
    background: var(--bg-card);
    padding: var(--space-3xl) var(--space-2xl);
    position: relative;
    overflow: hidden;
    transition: all var(--duration-slow) var(--ease-out);
    cursor: pointer;
    min-height: 380px;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
}

.product-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 30% 20%, rgba(255, 255, 255, 0.02) 0%, transparent 60%);
    transition: opacity var(--duration-slow) var(--ease-out);
    opacity: 0;
}

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

.product-card:hover {
    background: var(--bg-card-hover);
}

.product-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    background: var(--bg-tertiary);
    border: 1px solid var(--border-light);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-xl);
    font-size: 1.2rem;
    transition: all var(--duration-normal) var(--ease-out);
}

.product-icon--emerald {
    background: rgba(52, 211, 153, 0.08);
    border-color: rgba(52, 211, 153, 0.2);
    color: #34d399;
}

.product-icon--blue {
    background: rgba(74, 144, 217, 0.08);
    border-color: rgba(74, 144, 217, 0.2);
    color: #4a90d9;
}

.product-icon--amber {
    background: rgba(251, 191, 36, 0.08);
    border-color: rgba(251, 191, 36, 0.2);
    color: #fbbf24;
}

.product-icon--purple {
    background: rgba(168, 85, 247, 0.08);
    border-color: rgba(168, 85, 247, 0.2);
    color: #a855f7;
}

.product-card--emerald:hover .product-icon--emerald {
    box-shadow: 0 0 20px rgba(52, 211, 153, 0.2);
}

.product-card--blue:hover .product-icon--blue {
    box-shadow: 0 0 20px rgba(74, 144, 217, 0.2);
}

.product-card--amber:hover .product-icon--amber {
    box-shadow: 0 0 20px rgba(251, 191, 36, 0.2);
}

.product-card--purple:hover .product-icon--purple {
    box-shadow: 0 0 20px rgba(168, 85, 247, 0.2);
}

/* Colored accent line on card hover */
.product-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 2px;
    opacity: 0;
    transition: opacity var(--duration-normal) var(--ease-out);
}

.product-card--emerald::after {
    background: linear-gradient(90deg, transparent, #34d399, transparent);
}

.product-card--blue::after {
    background: linear-gradient(90deg, transparent, #4a90d9, transparent);
}

.product-card--amber::after {
    background: linear-gradient(90deg, transparent, #fbbf24, transparent);
}

.product-card--purple::after {
    background: linear-gradient(90deg, transparent, #a855f7, transparent);
}

.product-card:hover::after {
    opacity: 1;
}

.product-card h3 {
    font-family: var(--font-display);
    font-size: 1.6rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    margin-bottom: var(--space-md);
}

.product-card p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.6;
    font-weight: 300;
    max-width: 380px;
}

.product-tag {
    display: inline-block;
    margin-top: var(--space-lg);
    font-family: var(--font-mono);
    font-size: 0.65rem;
    color: var(--text-dim);
    letter-spacing: 0.15em;
    text-transform: uppercase;
    padding: 4px 12px;
    border: 1px solid var(--border);
    border-radius: var(--radius-full);
}

/* --- AI Showcase (Featured Section) --- */
.ai-showcase {
    max-width: 1200px;
    margin: 0 auto;
}

.showcase-container {
    margin-top: var(--space-3xl);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    background: var(--bg-card);
    overflow: hidden;
    position: relative;
}

.showcase-visual {
    width: 100%;
    height: 480px;
    background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-tertiary) 50%, var(--bg-secondary) 100%);
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Waveform visualization */
.waveform {
    display: flex;
    align-items: center;
    gap: 3px;
    height: 120px;
}

.waveform .bar {
    width: 3px;
    background: linear-gradient(to top, var(--text-dim), var(--text-secondary));
    border-radius: var(--radius-full);
    animation: wave 1.5s ease-in-out infinite;
}

@keyframes wave {

    0%,
    100% {
        height: 20px;
    }

    50% {
        height: 80px;
    }
}

/* Floating orb */
.orb {
    position: absolute;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(100, 100, 100, 0.12) 0%, transparent 70%);
    animation: float-orb 8s ease-in-out infinite;
    will-change: transform;
}

@keyframes float-orb {

    0%,
    100% {
        transform: translate(0, 0);
    }

    33% {
        transform: translate(30px, -20px);
    }

    66% {
        transform: translate(-20px, 15px);
    }
}

.showcase-content {
    padding: var(--space-2xl) var(--space-3xl);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
}

.showcase-content h3 {
    font-family: var(--font-display);
    font-size: 1.8rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    margin-bottom: var(--space-md);
}

.showcase-content p {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.7;
    font-weight: 300;
}

.showcase-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
}

.stat {
    padding: var(--space-lg);
    border-radius: var(--radius-md);
    background: var(--bg-tertiary);
    border: 1px solid var(--border);
}

.stat-number {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 800;
    letter-spacing: -0.03em;
    color: var(--text-primary);
    line-height: 1;
}

.stat-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-top: 6px;
    font-weight: 400;
}

/* --- Marquee --- */
.marquee-section {
    padding: var(--space-3xl) 0;
    overflow: hidden;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

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

.marquee-item {
    font-family: var(--font-display);
    font-size: clamp(2rem, 5vw, 4rem);
    font-weight: 800;
    color: var(--text-dim);
    white-space: nowrap;
    padding: 0 var(--space-2xl);
    letter-spacing: -0.03em;
    transition: color var(--duration-fast);
}

.marquee-item:hover {
    color: var(--text-secondary);
}

.marquee-item .separator {
    display: inline-block;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--border-light);
    margin-left: var(--space-2xl);
    vertical-align: middle;
}

@keyframes marquee-scroll {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-50%);
    }
}

@keyframes marquee-scroll-rtl {
    0% {
        transform: translateX(50%);
    }

    100% {
        transform: translateX(0);
    }
}

html[dir="rtl"] .marquee-track {
    animation-name: marquee-scroll-rtl;
    animation-duration: 20s;
}

/* --- SSM / Trading Section --- */
.ssm-section {
    max-width: 1200px;
    margin: 0 auto;
}

.ssm-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
    margin-top: var(--space-3xl);
    align-items: center;
}

.ssm-visual {
    aspect-ratio: 1;
    max-height: 500px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Chart visualization */
.chart-lines {
    position: absolute;
    inset: 40px;
}

.chart-line {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

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

.chart-line path {
    fill: none;
    stroke-width: 2;
    stroke-linecap: round;
}

.chart-line .line-main {
    stroke: #5ae0a8;
    stroke-dasharray: 1200;
    stroke-dashoffset: 1200;
    animation: draw-line 3s var(--ease-out) forwards;
}

.chart-line .line-fill {
    fill: url(#chart-gradient);
    opacity: 0.3;
    stroke: none;
}

@keyframes draw-line {
    to {
        stroke-dashoffset: 0;
    }
}

.ssm-info h3 {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    margin-bottom: var(--space-lg);
}

.ssm-info p {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.7;
    font-weight: 300;
    margin-bottom: var(--space-lg);
}

.ssm-features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.ssm-features li {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.ssm-features li .check {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-light);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.6rem;
    color: var(--accent-emerald);
    flex-shrink: 0;
}

/* --- About / Values Section --- */
.values-section {
    max-width: 1200px;
    margin: 0 auto;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2px;
    margin-top: var(--space-3xl);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.value-card {
    background: var(--bg-card);
    padding: var(--space-2xl);
    transition: background var(--duration-normal) var(--ease-out);
    position: relative;
}

.value-card:hover {
    background: var(--bg-card-hover);
}

.value-number {
    font-family: var(--font-mono);
    font-size: 0.65rem;
    color: var(--text-dim);
    letter-spacing: 0.2em;
    margin-bottom: var(--space-xl);
}

.value-card h4 {
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: var(--space-md);
    letter-spacing: -0.01em;
}

.value-card p {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.6;
    font-weight: 300;
}

/* --- CTA Section --- */
.cta-section {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    padding: var(--space-4xl) var(--space-xl);
}

.cta-section h2 {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    letter-spacing: -0.04em;
    line-height: 1;
    margin-bottom: var(--space-lg);
}

.cta-section p {
    font-size: 1rem;
    color: var(--text-secondary);
    max-width: 480px;
    margin: 0 auto var(--space-2xl);
    line-height: 1.7;
    font-weight: 300;
}

.cta-email {
    display: flex;
    max-width: 440px;
    margin: 0 auto;
    border: 1px solid var(--border-light);
    border-radius: var(--radius-full);
    overflow: hidden;
    background: var(--bg-card);
    transition: border-color var(--duration-fast) var(--ease-out);
}

.cta-email:focus-within {
    border-color: var(--text-muted);
}

.cta-email input {
    flex: 1;
    padding: 14px 24px;
    background: transparent;
    border: none;
    outline: none;
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 0.9rem;
}

.cta-email input::placeholder {
    color: var(--text-dim);
}

.cta-email button {
    padding: 14px 28px;
    background: var(--text-primary);
    color: var(--bg-primary);
    border: none;
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 0.85rem;
    cursor: pointer;
    transition: all var(--duration-fast) var(--ease-out);
    border-radius: var(--radius-full);
    margin: 4px;
}

.cta-email button:hover {
    background: var(--accent);
}

/* --- Footer --- */
.footer {
    border-top: 1px solid var(--border);
    padding: var(--space-3xl) var(--space-xl) var(--space-xl);
}

.footer-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--space-3xl);
}

.footer-brand {
    max-width: 280px;
}

.footer-brand .footer-logo {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1rem;
    color: var(--text-primary);
    margin-bottom: var(--space-md);
}

.footer-brand p {
    font-size: 0.8rem;
    color: var(--text-muted);
    line-height: 1.6;
}

.footer-col h5 {
    font-family: var(--font-display);
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-muted);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: var(--space-lg);
}

.footer-col ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.footer-col a {
    font-size: 0.85rem;
    color: var(--text-secondary);
    transition: color var(--duration-fast);
}

.footer-col a:hover {
    color: var(--text-primary);
}

.footer-bottom {
    max-width: 1200px;
    margin: var(--space-3xl) auto 0;
    padding-top: var(--space-xl);
    border-top: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-bottom span {
    font-size: 0.75rem;
    color: var(--text-dim);
    font-family: var(--font-mono);
}

.footer-socials {
    display: flex;
    gap: var(--space-md);
}

.footer-socials a {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    color: var(--text-muted);
    transition: all var(--duration-fast) var(--ease-out);
}

.footer-socials a:hover {
    border-color: var(--text-muted);
    color: var(--text-primary);
    background: var(--accent-glow);
}

/* --- Animations --- */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

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

.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: all 0.8s var(--ease-out);
}

.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;
}

/* Stagger children */
.stagger-children>* {
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.6s var(--ease-out);
}

.stagger-children.visible>*:nth-child(1) {
    transition-delay: 0.05s;
    opacity: 1;
    transform: translateY(0);
}

.stagger-children.visible>*:nth-child(2) {
    transition-delay: 0.1s;
    opacity: 1;
    transform: translateY(0);
}

.stagger-children.visible>*:nth-child(3) {
    transition-delay: 0.15s;
    opacity: 1;
    transform: translateY(0);
}

.stagger-children.visible>*:nth-child(4) {
    transition-delay: 0.2s;
    opacity: 1;
    transform: translateY(0);
}

.stagger-children.visible>*:nth-child(5) {
    transition-delay: 0.25s;
    opacity: 1;
    transform: translateY(0);
}

.stagger-children.visible>*:nth-child(6) {
    transition-delay: 0.3s;
    opacity: 1;
    transform: translateY(0);
}

/* --- Hero Metrics Strip --- */
.metrics-strip {
    padding: var(--space-3xl) var(--space-xl);
    max-width: 1200px;
    margin: 0 auto;
}

.metrics-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-xl);
}

.metric-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    flex: 1;
    text-align: center;
}

.metric-icon {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 4px;
    position: relative;
}

.metric-icon::after {
    content: '';
    position: absolute;
    inset: -4px;
    border-radius: 50%;
    opacity: 0.4;
    z-index: -1;
    animation: icon-pulse 3s ease-in-out infinite;
    will-change: opacity;
}

@keyframes icon-pulse {

    0%,
    100% {
        opacity: 0.2;
    }

    50% {
        opacity: 0.5;
    }
}

.metric-icon--emerald {
    background: rgba(52, 211, 153, 0.12);
    border: 1px solid rgba(52, 211, 153, 0.25);
    color: #34d399;
}

.metric-icon--emerald::after {
    background: #34d399;
}

.metric-icon--blue {
    background: rgba(74, 144, 217, 0.12);
    border: 1px solid rgba(74, 144, 217, 0.25);
    color: #4a90d9;
}

.metric-icon--blue::after {
    background: #4a90d9;
}

.metric-icon--amber {
    background: rgba(251, 191, 36, 0.12);
    border: 1px solid rgba(251, 191, 36, 0.25);
    color: #fbbf24;
}

.metric-icon--amber::after {
    background: #fbbf24;
}

.metric-icon--purple {
    background: rgba(168, 85, 247, 0.12);
    border: 1px solid rgba(168, 85, 247, 0.25);
    color: #a855f7;
}

.metric-icon--purple::after {
    background: #a855f7;
}

.metric-value {
    font-family: var(--font-display);
    font-size: clamp(2rem, 3.5vw, 3rem);
    font-weight: 800;
    letter-spacing: -0.03em;
    line-height: 1;
}

.metric-value--emerald {
    background: linear-gradient(135deg, #34d399, #6ee7b7);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.metric-value--blue {
    background: linear-gradient(135deg, #4a90d9, #93c5fd);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.metric-value--amber {
    background: linear-gradient(135deg, #f59e0b, #fcd34d);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.metric-value--purple {
    background: linear-gradient(135deg, #a855f7, #c084fc);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.metric-label {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    color: var(--text-dim);
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.metric-divider {
    width: 1px;
    height: 48px;
    background: linear-gradient(to bottom, transparent, var(--border-light), transparent);
    flex-shrink: 0;
}

/* --- Trusted Technologies Strip --- */
.trusted-strip {
    padding: var(--space-2xl) var(--space-xl);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    background: linear-gradient(180deg, rgba(20, 20, 20, 0) 0%, rgba(20, 20, 20, 0.5) 50%, rgba(20, 20, 20, 0) 100%);
}

.trusted-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-lg);
}

.trusted-label {
    font-family: var(--font-mono);
    font-size: 0.65rem;
    color: var(--text-dim);
    letter-spacing: 0.15em;
    text-transform: uppercase;
}

.trusted-logos {
    display: flex;
    align-items: center;
    gap: var(--space-2xl);
    flex-wrap: wrap;
    justify-content: center;
}

.trusted-logo-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 16px;
    border-radius: var(--radius-full);
    border: 1px solid transparent;
    transition: all var(--duration-normal) var(--ease-out);
    cursor: default;
}

.trusted-logo-item:hover {
    border-color: var(--border-light);
    background: rgba(255, 255, 255, 0.02);
    transform: translateY(-2px);
}

.trusted-logo-item span {
    font-family: var(--font-display);
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-muted);
    letter-spacing: -0.01em;
    transition: color var(--duration-normal) var(--ease-out);
}

.trusted-logo-item:hover span {
    color: var(--text-secondary);
}

.trusted-svg {
    opacity: 0.6;
    transition: all var(--duration-normal) var(--ease-out);
}

.trusted-logo-item:hover .trusted-svg {
    opacity: 1;
    filter: drop-shadow(0 0 6px currentColor);
}

.trusted-dot {
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: var(--border-light);
    flex-shrink: 0;
}

/* --- How It Works Section --- */
.how-it-works {
    max-width: 1200px;
    margin: 0 auto;
}

.hiw-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2px;
    margin-top: var(--space-3xl);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.hiw-card {
    background: var(--bg-card);
    padding: var(--space-2xl) var(--space-xl);
    position: relative;
    transition: background var(--duration-normal) var(--ease-out);
    overflow: hidden;
}

.hiw-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--border-light), transparent);
    opacity: 0;
    transition: opacity var(--duration-normal) var(--ease-out);
}

.hiw-card:nth-child(1)::before {
    background: linear-gradient(90deg, transparent, #34d399, transparent);
}

.hiw-card:nth-child(2)::before {
    background: linear-gradient(90deg, transparent, #4a90d9, transparent);
}

.hiw-card:nth-child(3)::before {
    background: linear-gradient(90deg, transparent, #a855f7, transparent);
}

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

.hiw-card:hover {
    background: var(--bg-card-hover);
}

.hiw-number {
    font-family: var(--font-display);
    font-size: 3.5rem;
    font-weight: 800;
    letter-spacing: -0.04em;
    line-height: 1;
    margin-bottom: var(--space-lg);
    transition: all var(--duration-normal) var(--ease-out);
}

.hiw-card:nth-child(1) .hiw-number {
    background: linear-gradient(135deg, rgba(52, 211, 153, 0.15), rgba(52, 211, 153, 0.05));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hiw-card:nth-child(2) .hiw-number {
    background: linear-gradient(135deg, rgba(74, 144, 217, 0.15), rgba(74, 144, 217, 0.05));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hiw-card:nth-child(3) .hiw-number {
    background: linear-gradient(135deg, rgba(168, 85, 247, 0.15), rgba(168, 85, 247, 0.05));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hiw-card:hover:nth-child(1) .hiw-number {
    background: linear-gradient(135deg, #34d399, #6ee7b7);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hiw-card:hover:nth-child(2) .hiw-number {
    background: linear-gradient(135deg, #4a90d9, #93c5fd);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hiw-card:hover:nth-child(3) .hiw-number {
    background: linear-gradient(135deg, #a855f7, #c084fc);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hiw-line {
    width: 40px;
    height: 2px;
    margin-bottom: var(--space-lg);
    transition: width var(--duration-slow) var(--ease-out), background var(--duration-normal) var(--ease-out);
    border-radius: 1px;
}

.hiw-card:nth-child(1) .hiw-line {
    background: rgba(52, 211, 153, 0.3);
}

.hiw-card:nth-child(2) .hiw-line {
    background: rgba(74, 144, 217, 0.3);
}

.hiw-card:nth-child(3) .hiw-line {
    background: rgba(168, 85, 247, 0.3);
}

.hiw-card:hover:nth-child(1) .hiw-line {
    width: 60px;
    background: #34d399;
    box-shadow: 0 0 12px rgba(52, 211, 153, 0.4);
}

.hiw-card:hover:nth-child(2) .hiw-line {
    width: 60px;
    background: #4a90d9;
    box-shadow: 0 0 12px rgba(74, 144, 217, 0.4);
}

.hiw-card:hover:nth-child(3) .hiw-line {
    width: 60px;
    background: #a855f7;
    box-shadow: 0 0 12px rgba(168, 85, 247, 0.4);
}

.hiw-card h4 {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 600;
    letter-spacing: -0.01em;
    margin-bottom: var(--space-md);
    color: var(--text-primary);
}

.hiw-card p {
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.7;
    font-weight: 300;
    max-width: 320px;
}



/* --- Tablet Responsive --- */
@media (max-width: 1024px) {
    .product-grid {
        grid-template-columns: 1fr;
    }

    .showcase-content {
        grid-template-columns: 1fr;
        padding: var(--space-2xl);
    }

    .ssm-grid {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
    }

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

    .footer-inner {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-2xl);
    }

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

    .trusted-logos {
        gap: var(--space-lg);
    }
}

/* --- Mobile Responsive --- */
@media (max-width: 768px) {
    :root {
        --space-xl: 1.5rem;
        --space-2xl: 2.5rem;
        --space-3xl: 4rem;
        --space-4xl: 6rem;
    }

    /* === PERFORMANCE: Kill expensive animations on mobile === */
    body::before {
        display: none !important;
    }

    .hero::after,
    .cta-section::before,
    .showcase-visual::after,
    .nav-logo .logo-mark::after,
    .section-divider::after,
    .value-card::before,
    .section-label::before {
        display: none !important;
    }

    .product-card .product-icon {
        animation: none !important;
    }

    .marquee-item .separator {
        animation: none !important;
    }

    .hiw-card:hover .hiw-number {
        filter: none;
        transform: none;
    }

    .cursor-glow {
        display: none !important;
    }

    /* === Nav === */
    .nav {
        padding: 0 var(--space-md);
        height: 60px;
        background: #050505 !important;
        backdrop-filter: none !important;
        -webkit-backdrop-filter: none !important;
    }

    .nav-logo {
        font-size: 0.95rem !important;
        gap: 8px;
    }

    .nav-logo .logo-mark {
        width: 30px;
        height: 30px;
        font-size: 0.75rem;
    }

    .nav-links {
        display: none;
        position: fixed;
        inset: 0;
        background: #050505 !important;
        -webkit-backdrop-filter: none;
        backdrop-filter: none;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: var(--space-2xl);
        z-index: 99999 !important;
        opacity: 1 !important;
        border-top: 1px solid #222;
    }

    .nav-links.open {
        display: flex;
        background: #050505 !important;
    }

    .nav-links a {
        font-size: 1.5rem;
        font-family: var(--font-display);
        font-weight: 600;
        color: #e8e8e8;
        padding: 8px 0;
    }

    .nav-hamburger {
        display: flex;
    }

    .nav-cta {
        display: none;
    }

    .lang-switcher {
        margin-left: 0;
        margin-right: 8px;
    }

    .lang-switcher-btn {
        width: 32px;
        height: 32px;
        font-size: 0.85rem;
    }

    .lang-switcher-dropdown {
        right: -20px;
        min-width: 140px;
    }

    /* === Language Selector Overlay === */
    .lang-selector {
        padding: var(--space-xl);
        gap: 40px;
    }

    .lang-selector-title {
        font-size: 1.3rem;
    }

    .lang-options {
        flex-direction: column;
        gap: 16px;
        width: 100%;
        max-width: 280px;
    }

    .lang-btn {
        width: 100%;
        height: 100px;
        flex-direction: row;
        gap: 16px;
    }

    .lang-btn .lang-letter {
        font-size: 2rem;
    }

    .lang-btn .lang-letter-ar {
        font-size: 2.4rem;
    }

    /* === Hero === */
    .hero {
        padding: var(--space-4xl) var(--space-lg);
        min-height: 90vh;
        align-items: center;
        text-align: center;
    }

    .hero h1 {
        font-size: clamp(2.2rem, 10vw, 3.5rem);
        text-align: center;
    }

    .hero-sub {
        font-size: 0.95rem;
        max-width: 100%;
        text-align: center;
        padding: 0 var(--space-sm);
    }

    .hero-badge {
        font-size: 0.65rem;
    }

    .hero-actions {
        flex-direction: column;
        width: 100%;
        max-width: 300px;
        margin-left: auto;
        margin-right: auto;
        align-items: center;
    }

    .btn-primary,
    .btn-secondary {
        width: 100%;
        text-align: center;
        padding: 14px 24px;
    }

    .hero-grid .line {
        opacity: 0.3;
    }

    .scroll-indicator {
        bottom: 24px;
        left: 50% !important;
        right: auto !important;
        transform: translateX(-50%) !important;
        display: flex;
        flex-direction: column;
        align-items: center;
        animation: none;
        opacity: 1;
    }

    /* === Sections (text centering + more padding) === */
    .section {
        padding: var(--space-3xl) var(--space-lg);
    }

    .products,
    .ai-showcase,
    .how-it-works,
    .ssm-section,
    .values-section {
        text-align: center;
    }

    .section-title {
        font-size: clamp(1.6rem, 6vw, 2.5rem);
        margin-left: auto;
        margin-right: auto;
    }

    .section-label {
        display: block;
        text-align: center;
        margin-bottom: var(--space-md);
    }

    .section-desc {
        font-size: 0.9rem;
        margin-left: auto;
        margin-right: auto;
    }

    /* === Products === */
    .product-grid {
        grid-template-columns: 1fr;
        gap: 12px;
        margin-top: var(--space-2xl);
        border-radius: 0;
    }

    .product-card {
        min-height: auto;
        padding: var(--space-2xl) var(--space-lg);
        text-align: left;
        border-radius: var(--radius-md);
    }

    .product-card h3 {
        font-size: 1.3rem;
    }

    .product-card p {
        font-size: 0.85rem;
        max-width: 100%;
    }

    /* === Product Icons === */
    .product-icon {
        width: 40px;
        height: 40px;
        margin-bottom: var(--space-lg);
    }

    .product-icon svg {
        width: 20px;
        height: 20px;
    }

    /* === Metrics Strip === */
    .metrics-strip {
        padding: var(--space-2xl) var(--space-lg);
    }

    .metrics-inner {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: var(--space-xl) var(--space-lg);
        justify-items: center;
    }

    .metric-divider {
        display: none;
    }

    .metric-item {
        gap: 4px;
        align-items: center;
        text-align: center;
    }

    .metric-icon {
        width: 36px;
        height: 36px;
        margin-bottom: 2px;
    }

    .metric-icon svg {
        width: 16px;
        height: 16px;
    }

    .metric-icon::after {
        display: none;
    }

    .metric-value {
        font-size: 1.6rem;
    }

    .metric-label {
        font-size: 0.55rem;
        letter-spacing: 0.08em;
        text-align: center;
    }

    /* === Trusted Strip === */
    .trusted-strip {
        padding: var(--space-2xl) var(--space-md);
    }

    .trusted-label {
        font-size: 0.55rem;
        text-align: center;
        letter-spacing: 0.1em;
    }

    .trusted-logos {
        gap: 6px;
        justify-content: center;
    }

    .trusted-logo-item {
        padding: 6px 10px;
        gap: 6px;
    }

    .trusted-logo-item span {
        font-size: 0.75rem;
    }

    .trusted-svg {
        width: 18px !important;
        height: 18px !important;
    }

    /* === How It Works === */
    .hiw-grid {
        grid-template-columns: 1fr;
        gap: 12px;
        margin-top: var(--space-2xl);
        border-radius: 0;
    }

    .hiw-card {
        padding: var(--space-xl) var(--space-lg);
        display: block;
        text-align: left;
        border-radius: var(--radius-md);
    }

    .hiw-number {
        font-size: 2.2rem;
        margin-bottom: var(--space-sm);
        display: block;
        width: 100%;
    }

    .hiw-line {
        margin-bottom: var(--space-md);
        display: block;
        width: 40px;
    }

    .hiw-card h4 {
        font-size: 1.1rem;
        margin-bottom: var(--space-sm);
    }

    .hiw-card p {
        font-size: 0.85rem;
        max-width: 100%;
    }

    /* === Marquee === */
    .marquee-section {
        padding: var(--space-3xl) 0;
    }

    .marquee-item {
        font-size: clamp(1.5rem, 5vw, 2.5rem) !important;
        padding: 0 var(--space-lg);
    }

    .marquee-item .separator {
        width: 6px;
        height: 6px;
        margin-left: var(--space-lg);
    }

    /* === AI Showcase === */
    .showcase-container {
        border-radius: var(--radius-md);
    }

    .showcase-visual {
        height: 220px;
    }

    .waveform {
        gap: 2px;
        height: 80px;
        max-width: 90%;
    }

    .waveform .bar {
        width: 2px;
    }

    .orb {
        width: 150px;
        height: 150px;
    }

    .showcase-content {
        padding: var(--space-lg);
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
    }

    .showcase-content h3 {
        font-size: 1.4rem;
    }

    .showcase-content p {
        font-size: 0.85rem;
    }

    .showcase-stats {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-sm);
    }

    .stat {
        padding: var(--space-md);
        text-align: center;
    }

    .stat-number {
        font-size: 1.5rem;
    }

    .stat-label {
        font-size: 0.65rem;
    }

    /* === SSM === */
    .ssm-grid {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
    }

    .ssm-visual {
        aspect-ratio: 4/3;
        max-height: 280px;
    }

    .ssm-info {
        text-align: left;
    }

    .ssm-info h3 {
        font-size: 1.4rem;
    }

    .ssm-info p {
        font-size: 0.85rem;
    }

    .ssm-features li {
        font-size: 0.8rem;
    }

    /* === Values === */
    .values-grid {
        grid-template-columns: 1fr;
        gap: 12px;
        border-radius: 0;
    }

    .value-card {
        padding: var(--space-xl) var(--space-lg);
        text-align: left;
        border-radius: var(--radius-md);
    }

    .value-card h4 {
        font-size: 1.1rem;
    }

    .value-card p {
        font-size: 0.85rem;
    }

    /* === CTA === */
    .cta-section {
        padding: var(--space-3xl) var(--space-md);
        text-align: center;
    }

    .cta-section h2 {
        font-size: clamp(1.6rem, 6vw, 2.5rem);
    }

    .cta-section p {
        font-size: 0.9rem;
        margin-left: auto;
        margin-right: auto;
    }

    .cta-email {
        flex-direction: column;
        border-radius: var(--radius-md);
        max-width: 100%;
    }

    .cta-email input {
        text-align: center;
        font-size: 0.9rem;
    }

    .cta-email button {
        margin: 0 4px 4px;
    }

    /* === Footer === */
    .footer {
        padding: var(--space-3xl) var(--space-md) var(--space-lg);
    }

    .footer-inner {
        grid-template-columns: 1fr;
        gap: var(--space-xl);
        text-align: center;
    }

    .footer-brand {
        text-align: center;
        max-width: 100%;
    }

    .footer-brand p {
        max-width: 100%;
        margin: 0 auto;
    }

    .footer-col {
        text-align: center;
    }

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

    .footer-bottom {
        flex-direction: column;
        gap: var(--space-md);
        text-align: center;
        align-items: center;
    }

    .footer-bottom span {
        font-size: 0.7rem;
    }

    .footer-socials {
        justify-content: center;
    }

    /* === Dividers === */
    .section-divider {
        margin: 0 var(--space-md);
        width: calc(100% - var(--space-md) * 2);
    }
}

/* --- Extra Small Screens --- */
@media (max-width: 400px) {
    .metrics-inner {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-md) var(--space-sm);
    }

    .metric-value {
        font-size: 1.3rem;
    }

    .metric-icon {
        width: 30px;
        height: 30px;
    }

    .metric-icon svg {
        width: 14px;
        height: 14px;
    }

    .trusted-logo-item {
        padding: 4px 8px;
        gap: 4px;
    }

    .trusted-logo-item span {
        font-size: 0.65rem;
    }

    .trusted-svg {
        width: 14px !important;
        height: 14px !important;
    }

    .hero h1 {
        font-size: clamp(1.8rem, 9vw, 2.8rem);
    }

    .hiw-number {
        font-size: 1.6rem;
    }

    .hiw-card h4 {
        font-size: 0.95rem;
    }
}

/* --- Cursor glow effect --- */
.cursor-glow {
    position: fixed;
    width: 500px;
    height: 500px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.015) 0%, transparent 70%);
    pointer-events: none;
    z-index: 0;
    transform: translate(-50%, -50%);
    transition: transform 0.1s linear;
}

/* --- Loading screen --- */
.loader {
    position: fixed;
    inset: 0;
    z-index: 10000;
    background: var(--bg-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.6s var(--ease-out), visibility 0.6s;
}

.loader.hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.loader-text {
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: 0.1em;
    animation: loader-pulse 1.5s ease-in-out infinite;
}

@keyframes loader-pulse {

    0%,
    100% {
        opacity: 0.3;
    }

    50% {
        opacity: 1;
    }
}

/* --- Site Hidden State (before language chosen) --- */
.site-content {
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.6s var(--ease-out);
}

.site-content.visible {
    opacity: 1;
    pointer-events: auto;
}

/* --- Navbar Language Switcher --- */
.lang-switcher {
    position: relative;
    margin-left: 12px;
}

.lang-switcher-btn {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 1px solid var(--border);
    background: transparent;
    color: var(--text-secondary);
    font-size: 1rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--duration-fast) var(--ease-out);
}

.lang-switcher-btn:hover {
    border-color: var(--text-muted);
    color: var(--text-primary);
    background: var(--accent-glow);
}

.lang-switcher-dropdown {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 6px;
    min-width: 150px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: all var(--duration-fast) var(--ease-out);
    z-index: 1001;
    backdrop-filter: blur(20px);
}

.lang-switcher-dropdown.open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.lang-switcher-dropdown button {
    width: 100%;
    padding: 10px 14px;
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-size: 0.85rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 10px;
    border-radius: var(--radius-sm);
    transition: all var(--duration-fast) var(--ease-out);
    font-family: var(--font-body);
}

.lang-switcher-dropdown button:hover {
    background: var(--accent-glow);
    color: var(--text-primary);
}

.lang-switcher-dropdown button .lang-flag {
    font-size: 1rem;
    width: 20px;
    text-align: center;
}

.lang-switcher-dropdown button.active {
    color: var(--text-primary);
    background: var(--bg-tertiary);
}

html[dir="rtl"] .lang-switcher {
    margin-left: 0;
    margin-right: 12px;
}

html[dir="rtl"] .lang-switcher-dropdown {
    right: auto;
    left: 0;
}

html[dir="rtl"] .lang-switcher-dropdown button {
    font-family: 'Tajawal', sans-serif;
}

/* ============================================================
   LANGUAGE SELECTOR OVERLAY
   ============================================================ */
.lang-selector {
    position: fixed;
    inset: 0;
    z-index: 9998;
    background: var(--bg-primary);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 60px;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.5s var(--ease-out), visibility 0.5s;
}

.lang-selector.active {
    opacity: 1;
    visibility: visible;
}

.lang-selector.hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.lang-selector-logo {
    font-family: var(--font-display);
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--text-muted);
    letter-spacing: 0.15em;
    text-transform: uppercase;
}

.lang-selector-title {
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 3vw, 2.2rem);
    font-weight: 600;
    color: var(--text-primary);
    letter-spacing: -0.02em;
    text-align: center;
}

.lang-options {
    display: flex;
    gap: 24px;
}

.lang-btn {
    width: 220px;
    height: 220px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    background: var(--bg-card);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 16px;
    cursor: pointer;
    transition: all var(--duration-normal) var(--ease-out);
    position: relative;
    overflow: hidden;
}

.lang-btn::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 50% 40%, rgba(255, 255, 255, 0.03) 0%, transparent 60%);
    opacity: 0;
    transition: opacity var(--duration-normal) var(--ease-out);
}

.lang-btn:hover {
    border-color: var(--text-muted);
    background: var(--bg-card-hover);
    transform: translateY(-4px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
}

.lang-btn:hover::before {
    opacity: 1;
}

.lang-btn .lang-letter {
    font-size: 3rem;
    font-weight: 800;
    color: var(--text-primary);
    line-height: 1;
    transition: transform var(--duration-normal) var(--ease-spring);
}

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

.lang-btn .lang-letter-ar {
    font-family: 'El Messiri', sans-serif;
    font-size: 3.5rem;
    font-weight: 700;
}

.lang-btn .lang-letter-en {
    font-family: var(--font-display);
}

.lang-btn .lang-name {
    font-size: 0.85rem;
    color: var(--text-secondary);
    font-weight: 400;
    letter-spacing: 0.03em;
}

.lang-btn .lang-name-ar {
    font-family: 'Tajawal', sans-serif;
    font-size: 0.95rem;
    font-weight: 500;
}

.lang-selector-hint {
    font-family: var(--font-mono);
    font-size: 0.65rem;
    color: var(--text-dim);
    letter-spacing: 0.15em;
    text-transform: uppercase;
}

@media (max-width: 768px) {
    .lang-options {
        flex-direction: column;
        gap: 16px;
    }

    .lang-btn {
        width: 260px;
        height: 140px;
        flex-direction: row;
        gap: 20px;
    }

    .lang-btn .lang-letter {
        font-size: 2.2rem;
    }

    .lang-btn .lang-letter-ar {
        font-size: 2.6rem;
    }
}

/* ============================================================
   ARABIC / RTL MODE
   ============================================================ */
html[dir="rtl"] {
    --font-display: 'El Messiri', sans-serif;
    --font-body: 'Tajawal', sans-serif;
}

html[dir="rtl"] body {
    font-family: 'Tajawal', sans-serif;
    line-height: 1.8;
}

html[dir="rtl"] .nav-logo {
    font-family: 'El Messiri', sans-serif;
    font-size: 1.3rem;
    letter-spacing: 0;
}

html[dir="rtl"] .nav-links a {
    font-size: 0.95rem;
    font-family: 'Tajawal', sans-serif;
    font-weight: 500;
}

html[dir="rtl"] .nav-links a::after {
    left: auto;
    right: 0;
}

html[dir="rtl"] .nav-cta {
    font-family: 'Tajawal', sans-serif;
    font-weight: 700;
    font-size: 0.85rem;
    letter-spacing: 0;
}

html[dir="rtl"] .hero h1 {
    font-family: 'El Messiri', sans-serif;
    font-weight: 700;
    font-size: clamp(2.8rem, 7vw, 6rem);
    line-height: 1.15;
    letter-spacing: 0;
}

html[dir="rtl"] .hero-sub {
    font-family: 'Tajawal', sans-serif;
    font-size: 1.15rem;
    font-weight: 400;
    line-height: 1.9;
}

html[dir="rtl"] .hero-badge {
    font-family: 'Tajawal', sans-serif;
    font-size: 0.8rem;
    letter-spacing: 0;
}

html[dir="rtl"] .btn-primary,
html[dir="rtl"] .btn-secondary {
    font-family: 'Tajawal', sans-serif;
    font-weight: 700;
    font-size: 1rem;
    letter-spacing: 0;
}

html[dir="rtl"] .section-label {
    font-family: 'Tajawal', sans-serif;
    font-weight: 500;
    letter-spacing: 0.1em;
}

html[dir="rtl"] .section-title {
    font-family: 'El Messiri', sans-serif;
    font-weight: 700;
    font-size: clamp(2rem, 4vw, 3.2rem);
    line-height: 1.3;
    letter-spacing: 0;
}

html[dir="rtl"] .section-desc {
    font-family: 'Tajawal', sans-serif;
    font-weight: 400;
    line-height: 1.9;
}

html[dir="rtl"] .product-card h3 {
    font-family: 'El Messiri', sans-serif;
    font-weight: 700;
    font-size: 1.8rem;
    letter-spacing: 0;
}

html[dir="rtl"] .product-card p {
    font-family: 'Tajawal', sans-serif;
    font-weight: 400;
    line-height: 1.8;
}

html[dir="rtl"] .product-tag {
    font-family: 'Tajawal', sans-serif;
    font-weight: 500;
    letter-spacing: 0.05em;
}

html[dir="rtl"] .showcase-content h3 {
    font-family: 'El Messiri', sans-serif;
    font-size: 2rem;
    letter-spacing: 0;
}

html[dir="rtl"] .showcase-content p {
    font-family: 'Tajawal', sans-serif;
    font-weight: 400;
}

html[dir="rtl"] .stat-number {
    font-family: 'El Messiri', sans-serif;
    direction: ltr;
}

html[dir="rtl"] .stat-label {
    font-family: 'Tajawal', sans-serif;
    font-weight: 400;
}

html[dir="rtl"] .marquee-item {
    font-family: 'El Messiri', sans-serif;
    font-weight: 700;
    letter-spacing: 0;
}

html[dir="rtl"] .ssm-info h3 {
    font-family: 'El Messiri', sans-serif;
    letter-spacing: 0;
}

html[dir="rtl"] .ssm-info p {
    font-family: 'Tajawal', sans-serif;
    font-weight: 400;
}

html[dir="rtl"] .ssm-features li {
    font-family: 'Tajawal', sans-serif;
    font-weight: 400;
}

html[dir="rtl"] .value-card h4 {
    font-family: 'El Messiri', sans-serif;
    font-size: 1.4rem;
    letter-spacing: 0;
}

html[dir="rtl"] .value-card p {
    font-family: 'Tajawal', sans-serif;
    font-weight: 400;
    line-height: 1.8;
}

html[dir="rtl"] .value-number {
    font-family: 'JetBrains Mono', monospace;
    font-weight: 700;
}

html[dir="rtl"] .metric-value {
    font-family: 'Syne', sans-serif;
    letter-spacing: -0.03em;
}

html[dir="rtl"] .metric-label {
    font-family: 'Tajawal', sans-serif;
    font-weight: 500;
    letter-spacing: 0.05em;
}

html[dir="rtl"] .trusted-label {
    font-family: 'Tajawal', sans-serif;
    font-weight: 500;
    letter-spacing: 0.05em;
}

html[dir="rtl"] .hiw-card h4 {
    font-family: 'El Messiri', sans-serif;
    font-size: 1.4rem;
    letter-spacing: 0;
}

html[dir="rtl"] .hiw-card p {
    font-family: 'Tajawal', sans-serif;
    font-weight: 400;
    line-height: 1.8;
}

html[dir="rtl"] .hiw-number {
    font-family: 'Syne', sans-serif;
}

html[dir="rtl"] .cta-section h2 {
    font-family: 'El Messiri', sans-serif;
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: 0;
}

html[dir="rtl"] .cta-section p {
    font-family: 'Tajawal', sans-serif;
    font-weight: 400;
}

html[dir="rtl"] .cta-email input {
    font-family: 'Tajawal', sans-serif;
    text-align: right;
}

html[dir="rtl"] .cta-email button {
    font-family: 'Tajawal', sans-serif;
    font-weight: 700;
}

html[dir="rtl"] .footer-brand .footer-logo {
    font-family: 'El Messiri', sans-serif;
    font-size: 1.2rem;
}

html[dir="rtl"] .footer-brand p {
    font-family: 'Tajawal', sans-serif;
    font-weight: 400;
}

html[dir="rtl"] .footer-col h5 {
    font-family: 'Tajawal', sans-serif;
    font-weight: 700;
    letter-spacing: 0;
}

html[dir="rtl"] .footer-col a {
    font-family: 'Tajawal', sans-serif;
}

html[dir="rtl"] .footer-bottom span {
    font-family: 'Tajawal', sans-serif;
}

html[dir="rtl"] .loader-text {
    font-family: 'El Messiri', sans-serif;
    font-size: 1.5rem;
    letter-spacing: 0.05em;
}

/* RTL specific mobile nav */
@media (max-width: 768px) {
    html[dir="rtl"] .nav-links a {
        font-size: 1.6rem;
        font-family: 'El Messiri', sans-serif;
    }

    html[dir="rtl"] .hero h1 {
        font-size: clamp(2.2rem, 9vw, 3.5rem);
        line-height: 1.2;
    }

    html[dir="rtl"] .cta-email input {
        text-align: center;
    }
}

/* ============================================================
   LIFE & ENERGY — Micro-animations & Atmospheric Effects
   ============================================================ */

/* --- Hero Title Shimmer --- */
.hero h1 .text-gradient {
    background-size: 200% 100%;
    animation: shimmer-gradient 6s ease-in-out infinite;
}

@keyframes shimmer-gradient {

    0%,
    100% {
        background-position: 0% 50%;
    }

    50% {
        background-position: 100% 50%;
    }
}

/* --- Living Hero Background Aura --- */
.hero::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: 50%;
    transform: translateX(-50%);
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(52, 211, 153, 0.04) 0%, rgba(74, 144, 217, 0.03) 40%, transparent 70%);
    pointer-events: none;
    animation: hero-aura 10s ease-in-out infinite alternate;
    z-index: 0;
}

@keyframes hero-aura {
    0% {
        transform: translateX(-50%) scale(1);
        opacity: 0.5;
    }

    50% {
        transform: translateX(-45%) scale(1.15);
        opacity: 0.8;
    }

    100% {
        transform: translateX(-55%) scale(1.05);
        opacity: 0.6;
    }
}

/* --- Section Labels — Subtle Glow Pulse --- */
.section-label {
    position: relative;
    display: inline-block;
}

.section-label::before {
    content: '';
    position: absolute;
    left: -12px;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: var(--accent-emerald);
    animation: label-dot-pulse 2.5s ease-in-out infinite;
}

@keyframes label-dot-pulse {

    0%,
    100% {
        opacity: 0.3;
        box-shadow: 0 0 4px rgba(52, 211, 153, 0.2);
    }

    50% {
        opacity: 1;
        box-shadow: 0 0 10px rgba(52, 211, 153, 0.5);
    }
}

/* --- Product Icon Float on Idle --- */
.product-card .product-icon {
    animation: icon-float 4s ease-in-out infinite;
}

.product-card:nth-child(2) .product-icon {
    animation-delay: 0.5s;
}

.product-card:nth-child(3) .product-icon {
    animation-delay: 1s;
}

.product-card:nth-child(4) .product-icon {
    animation-delay: 1.5s;
}

@keyframes icon-float {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-4px);
    }
}

/* --- Product Card Alive Border Glow --- */
.product-card--emerald {
    box-shadow: inset 0 0 0 0 rgba(52, 211, 153, 0);
    transition: all var(--duration-slow) var(--ease-out), box-shadow 0.6s ease;
}

.product-card--blue {
    box-shadow: inset 0 0 0 0 rgba(74, 144, 217, 0);
    transition: all var(--duration-slow) var(--ease-out), box-shadow 0.6s ease;
}

.product-card--amber {
    box-shadow: inset 0 0 0 0 rgba(251, 191, 36, 0);
    transition: all var(--duration-slow) var(--ease-out), box-shadow 0.6s ease;
}

.product-card--purple {
    box-shadow: inset 0 0 0 0 rgba(168, 85, 247, 0);
    transition: all var(--duration-slow) var(--ease-out), box-shadow 0.6s ease;
}

.product-card--emerald:hover {
    box-shadow: inset 0 0 40px rgba(52, 211, 153, 0.04), 0 0 30px rgba(52, 211, 153, 0.05);
}

.product-card--blue:hover {
    box-shadow: inset 0 0 40px rgba(74, 144, 217, 0.04), 0 0 30px rgba(74, 144, 217, 0.05);
}

.product-card--amber:hover {
    box-shadow: inset 0 0 40px rgba(251, 191, 36, 0.04), 0 0 30px rgba(251, 191, 36, 0.05);
}

.product-card--purple:hover {
    box-shadow: inset 0 0 40px rgba(168, 85, 247, 0.04), 0 0 30px rgba(168, 85, 247, 0.05);
}

/* --- Animated Section Dividers --- */
.section-divider {
    position: relative;
    overflow: visible;
}

.section-divider::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 80px;
    height: 1px;
    background: linear-gradient(90deg, var(--accent-emerald), transparent);
    animation: divider-scan 8s linear infinite;
}

@keyframes divider-scan {
    0% {
        left: -80px;
        opacity: 0;
    }

    10% {
        opacity: 1;
    }

    90% {
        opacity: 1;
    }

    100% {
        left: 100%;
        opacity: 0;
    }
}

/* --- Stats Glow Pulse --- */
.stat {
    transition: all var(--duration-normal) var(--ease-out);
}

.stat:hover {
    border-color: var(--border-light);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

.stat:hover .stat-number {
    text-shadow: 0 0 20px rgba(255, 255, 255, 0.15);
}

/* --- CTA Section Atmospheric Glow --- */
.cta-section {
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(52, 211, 153, 0.04) 0%, rgba(74, 144, 217, 0.02) 50%, transparent 70%);
    pointer-events: none;
    animation: cta-breathe 6s ease-in-out infinite;
}

@keyframes cta-breathe {

    0%,
    100% {
        transform: translate(-50%, -50%) scale(0.9);
        opacity: 0.4;
    }

    50% {
        transform: translate(-50%, -50%) scale(1.1);
        opacity: 0.7;
    }
}

/* --- Value Card Corner Accents --- */
.value-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 30px;
    height: 30px;
    border-top: 1px solid transparent;
    border-left: 1px solid transparent;
    transition: all var(--duration-slow) var(--ease-out);
    pointer-events: none;
}

.value-card:hover::before {
    border-top-color: var(--accent-emerald);
    border-left-color: var(--accent-emerald);
    opacity: 0.4;
}

/* --- HIW Card Number Glow on Hover --- */
.hiw-card:hover .hiw-number {
    filter: drop-shadow(0 0 12px currentColor);
    transform: scale(1.05);
}

/* --- Badge Dot Enhanced Pulse --- */
.hero-badge .badge-dot {
    box-shadow: 0 0 6px rgba(52, 211, 153, 0.5);
}

/* --- Scroll Indicator Enhanced --- */
.scroll-indicator span {
    animation: scroll-text-fade 3s ease-in-out infinite;
}

@keyframes scroll-text-fade {

    0%,
    100% {
        opacity: 0.3;
    }

    50% {
        opacity: 0.7;
    }
}

/* --- Footer Social Hover Enhancement --- */
.footer-socials a:hover {
    transform: translateY(-3px);
    box-shadow: 0 4px 12px rgba(255, 255, 255, 0.08);
}

/* --- Nav Logo Subtle Shine --- */
.nav-logo .logo-mark {
    position: relative;
    overflow: hidden;
}

.nav-logo .logo-mark::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(135deg, transparent 40%, rgba(255, 255, 255, 0.08) 50%, transparent 60%);
    animation: logo-shine 5s ease-in-out infinite;
}

@keyframes logo-shine {

    0%,
    100% {
        transform: translateX(-100%) translateY(-100%);
    }

    50% {
        transform: translateX(100%) translateY(100%);
    }
}

/* --- CTA Email Input Focus Animation --- */
.cta-email:focus-within {
    box-shadow: 0 0 20px rgba(52, 211, 153, 0.06), 0 0 40px rgba(74, 144, 217, 0.04);
}

/* --- Metric Values Count-up Ready (JS-driven class) --- */
.metric-value[data-counted] {
    transition: all 0.3s var(--ease-out);
}

/* --- Trusted Logo Hover Glow --- */
.trusted-logo-item:hover {
    box-shadow: 0 4px 16px rgba(255, 255, 255, 0.03);
}

/* --- Showcase Visual Breathing --- */
.showcase-visual::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at 30% 50%, rgba(52, 211, 153, 0.03) 0%, transparent 50%),
        radial-gradient(ellipse at 70% 50%, rgba(74, 144, 217, 0.03) 0%, transparent 50%);
    animation: showcase-breathe 8s ease-in-out infinite alternate;
    pointer-events: none;
}

@keyframes showcase-breathe {
    0% {
        opacity: 0.3;
    }

    100% {
        opacity: 0.8;
    }
}

/* --- Marquee Separator Pulse --- */
.marquee-item .separator {
    animation: sep-pulse 3s ease-in-out infinite;
}

@keyframes sep-pulse {

    0%,
    100% {
        opacity: 0.3;
        transform: scale(1);
    }

    50% {
        opacity: 0.8;
        transform: scale(1.3);
    }
}