/* Studios Criar — Premium Custom CSS Design System */

:root {
    --bg-base: #07050a;
    --bg-surface: #100a0c;
    --bg-elevated: #1a1014;
    --brand-orange: #ff6a00;
    --brand-red: #ff2d2d;
    --brand-amber: #ffb800;
    --brand-deep: #c41e1e;
    --txt-primary: #ffffff;
    --txt-secondary: #a1a1aa;
    --txt-muted: #71717a;
    
    --font-heading: "Outfit", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    --font-body: "Manrope", sans-serif;
    --font-mono: "JetBrains Mono", monospace;
}

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

html {
    scroll-behavior: smooth;
}

body {
    background: var(--bg-base);
    color: var(--txt-primary);
    font-family: var(--font-body);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

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

button, input, select, textarea {
    font-family: inherit;
}

::selection {
    background: rgba(255, 106, 0, 0.3);
    color: #fff;
}

/* Base Layout & Utilities */
.relative { position: relative; }
.absolute { position: absolute; }
.fixed { position: fixed; }
.inset-0 { top: 0; right: 0; bottom: 0; left: 0; }
.z-0 { z-index: 0; }
.z-10 { z-index: 10; }
.z-50 { z-index: 50; }
.block { display: block; }
.hidden { display: none; }
.flex { display: flex; }
.inline-flex { display: inline-flex; }
.grid { display: grid; }
.w-full { width: 100%; }
.h-full { height: 100%; }
.h-4 { height: 1rem; }
.h-8 { height: 2rem; }
.h-16 { height: 4rem; }
.h-20 { height: 5rem; }
.h-24 { height: 6rem; }
.min-h-screen { min-height: 100vh; }
.overflow-hidden { overflow: hidden; }

/* Grid columns & Spacing utilities */
.gap-1 { gap: 0.25rem; }
.gap-2 { gap: 0.5rem; }
.gap-3 { gap: 0.75rem; }
.gap-4 { gap: 1rem; }
.gap-5 { gap: 1.25rem; }
.gap-6 { gap: 1.5rem; }
.gap-8 { gap: 2rem; }
.gap-10 { gap: 2.5rem; }
.gap-12 { gap: 3rem; }

.px-3 { padding-left: 0.75rem; padding-right: 0.75rem; }
.px-4 { padding-left: 1rem; padding-right: 1rem; }
.px-5 { padding-left: 1.25rem; padding-right: 1.25rem; }
.px-6 { padding-left: 1.5rem; padding-right: 1.5rem; }
.px-8 { padding-left: 2rem; padding-right: 2rem; }
.px-12 { padding-left: 3rem; padding-right: 3rem; }

.py-1.5 { padding-top: 0.375rem; padding-bottom: 0.375rem; }
.py-2 { padding-top: 0.5rem; padding-bottom: 0.5rem; }
.py-3 { padding-top: 0.75rem; padding-bottom: 0.75rem; }
.py-4 { padding-top: 1rem; padding-bottom: 1rem; }
.py-6 { padding-top: 1.5rem; padding-bottom: 1.5rem; }
.py-7 { padding-top: 1.75rem; padding-bottom: 1.75rem; }
.py-8 { padding-top: 2rem; padding-bottom: 2rem; }
.py-14 { padding-top: 3.5rem; padding-bottom: 3.5rem; }
.py-20 { padding-top: 5rem; padding-bottom: 5rem; }
.py-24 { padding-top: 6rem; padding-bottom: 6rem; }
.py-28 { padding-top: 7rem; padding-bottom: 7rem; }
.py-32 { padding-top: 8rem; padding-bottom: 8rem; }

.pt-6 { padding-top: 1.5rem; }
.pt-10 { padding-top: 2.5rem; }
.pt-24 { padding-top: 6rem; }
.pt-28 { padding-top: 7rem; }

.pb-2 { padding-bottom: 0.5rem; }
.pb-6 { padding-bottom: 1.5rem; }
.pb-8 { padding-bottom: 2rem; }

.p-4 { padding: 1rem; }
.p-5 { padding: 1.25rem; }
.p-6 { padding: 1.5rem; }
.p-7 { padding: 1.75rem; }
.p-8 { padding: 2rem; }
.p-9 { padding: 2.25rem; }
.p-10 { padding: 2.5rem; }

.mt-0.5 { margin-top: 0.125rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-3 { margin-top: 0.75rem; }
.mt-4 { margin-top: 1rem; }
.mt-5 { margin-top: 1.25rem; }
.mt-6 { margin-top: 1.5rem; }
.mt-7 { margin-top: 1.75rem; }
.mt-8 { margin-top: 2rem; }
.mt-10 { margin-top: 2.5rem; }
.mt-12 { margin-top: 3rem; }
.mb-4 { margin-bottom: 1rem; }
.mb-6 { margin-bottom: 1.5rem; }
.mb-12 { margin-bottom: 3rem; }
.mb-14 { margin-bottom: 3.5rem; }
.pl-5 { padding-left: 1.25rem; }

/* Container */
.max-w-5xl { max-width: 64rem; margin-left: auto; margin-right: auto; }
.max-w-7xl { max-width: 80rem; margin-left: auto; margin-right: auto; }
.max-w-xl { max-width: 36rem; }
.max-w-md { max-width: 28rem; }

/* Typography */
.font-mono { font-family: var(--font-mono); }
.font-display { font-family: var(--font-heading); }
.font-black { font-weight: 900; }
.font-bold { font-weight: 700; }
.font-medium { font-weight: 500; }
.font-light { font-weight: 300; }

.text-xs { font-size: 0.75rem; }
.text-sm { font-size: 0.875rem; }
.text-base { font-size: 1rem; }
.text-lg { font-size: 1.125rem; }
.text-xl { font-size: 1.25rem; }
.text-2xl { font-size: 1.5rem; }
.text-3xl { font-size: 1.875rem; }
.text-4xl { font-size: 2.25rem; }
.text-5xl { font-size: 3rem; }
.text-6xl { font-size: 3.75rem; }
.text-7xl { font-size: 4.5rem; }

.tracking-wider { letter-spacing: 0.05em; }
.tracking-tight { letter-spacing: -0.02em; }
.tracking-tighter { letter-spacing: -0.05em; }
.tracking-widest { letter-spacing: 0.1em; }
.uppercase { text-transform: uppercase; }
.leading-tight { line-height: 1.25; }
.leading-relaxed { line-height: 1.625; }
.text-center { text-align: center; }
.text-right { text-align: right; }
.whitespace-nowrap { white-space: nowrap; }

/* Colors */
.text-white { color: #ffffff; }
.text-orange-300 { color: #fdba74; }
.text-orange-400 { color: #fb923c; }
.text-red-400 { color: #f87171; }
.text-red-500 { color: #ef4444; }
.text-amber-400 { color: #fbbf24; }
.text-green-400 { color: #4ade80; }
.text-green-300 { color: #86efac; }
.text-red-300 { color: #fca5a5; }
.text-zinc-200 { color: #e4e4e7; }
.text-zinc-300 { color: #d4d4d8; }
.text-zinc-400 { color: #a1a1aa; }
.text-zinc-500 { color: #71717a; }
.text-zinc-600 { color: #52525b; }

/* Backgrounds & Borders */
.bg-transparent { background-color: transparent; }
.bg-orange-400\/5 { background-color: rgba(251, 146, 60, 0.05); }
.bg-white\/\[0\.02\] { background-color: rgba(255, 255, 255, 0.03); }
.bg-white\/\[0\.03\] { background-color: rgba(255, 255, 255, 0.04); }
.bg-black\/60 { background-color: rgba(0, 0, 0, 0.6); }
.bg-black\/50 { background-color: rgba(0, 0, 0, 0.5); }
.bg-[#0e0a0d] { background-color: #0e0a0d; }
.bg-[#0c080b] { background-color: #0c080b; }
.bg-[#07050a] { background-color: #07050a; }

.border { border: 1px solid rgba(255, 255, 255, 0.1); }
.border-white\/10 { border: 1px solid rgba(255, 255, 255, 0.1); }
.border-white\/5 { border: 1px solid rgba(255, 255, 255, 0.05); }
.border-white\/20 { border: 1px solid rgba(255, 255, 255, 0.2); }
.border-white\/15 { border: 1px solid rgba(255, 255, 255, 0.15); }
.border-t { border-top: 1px solid rgba(255, 255, 255, 0.1); }
.border-b { border-bottom: 1px solid rgba(255, 255, 255, 0.1); }
.border-y { border-top: 1px solid rgba(255, 255, 255, 0.1); border-bottom: 1px solid rgba(255, 255, 255, 0.1); }
.border-l-2 { border-left: 2px solid; }
.border-orange-400\/30 { border-color: rgba(251, 146, 60, 0.3); }
.border-orange-400\/60 { border-color: rgba(251, 146, 60, 0.6); }
.border-orange-400 { border-color: #fb923c; }
.border-red-500 { border-color: #ef4444; }

/* Backdrop blurs & shadows */
.backdrop-blur-sm { backdrop-filter: blur(4px); }
.backdrop-blur-md { backdrop-filter: blur(8px); }
.backdrop-blur-xl { backdrop-filter: blur(24px); }
.backdrop-blur-2xl { backdrop-filter: blur(40px); }

/* Grain noise overlay */
.noise::before {
    content: "";
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 1;
    opacity: 0.04;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='1'/%3E%3C/svg%3E");
}

/* Grid background pattern */
.grid-bg {
    background-image:
        linear-gradient(rgba(255, 106, 0, 0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 106, 0, 0.04) 1px, transparent 1px);
    background-size: 56px 56px;
}

/* Glow utilities */
.glow-cyan {
    box-shadow: 0 0 30px rgba(255, 106, 0, 0.35), 0 0 80px rgba(255, 106, 0, 0.15);
}
.glow-coral {
    box-shadow: 0 0 30px rgba(255, 45, 45, 0.35), 0 0 80px rgba(255, 45, 45, 0.15);
}
.text-glow-cyan {
    text-shadow: 0 0 20px rgba(255, 106, 0, 0.5);
}

/* Cable hover trace border */
.trace-border {
    position: relative;
}
.trace-border::before {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    padding: 1px;
    border-radius: inherit;
    background: linear-gradient(135deg, transparent 0%, rgba(255, 106, 0, 0) 40%, rgba(255, 106, 0, 0.6) 50%, rgba(255, 106, 0, 0) 60%, transparent 100%);
    -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    transition: opacity 0.4s ease;
    background-size: 200% 200%;
    background-position: 0% 0%;
}
.trace-border:hover::before {
    opacity: 1;
    animation: trace-move 1.4s linear infinite;
}
@keyframes trace-move {
    to { background-position: 200% 200%; }
}

/* Pulse ring */
@keyframes pulse-ring {
    0% { box-shadow: 0 0 0 0 rgba(255, 106, 0, 0.6); }
    100% { box-shadow: 0 0 0 18px rgba(255, 106, 0, 0); }
}
.pulse-ring {
    animation: pulse-ring 2s infinite;
}

/* Custom transitions */
.transition-all { transition: all 0.3s ease; }
.transition-colors { transition: color 0.3s ease, background-color 0.3s ease, border-color 0.3s ease; }

/* Scrollbar */
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: #0d090b; }
::-webkit-scrollbar-thumb { background: #1f2230; border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: rgba(255, 106, 0, 0.3); }

/* --- Specific Components Styling --- */

/* Header */
header {
    width: 100%;
    background: transparent;
}
header.scrolled {
    backdrop-filter: blur(24px);
    background-color: rgba(7, 5, 10, 0.8);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.logo-container .logo-image {
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), filter 0.3s ease;
    filter: drop-shadow(0 0 4px rgba(251, 146, 60, 0.1));
}
.logo-container:hover .logo-image {
    transform: scale(1.08) rotate(2deg);
    filter: drop-shadow(0 0 12px rgba(251, 146, 60, 0.5));
}


/* Navigation Links */
header nav a {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    color: var(--txt-secondary);
    transition: color 0.3s;
}
header nav a:hover {
    color: #fb923c;
}

/* Buttons */
.btn-primary {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    background-color: #fb923c;
    color: #000;
    font-weight: 700;
    padding: 0.75rem 1.25rem;
    display: inline-flex;
    align-items: center;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
}
.btn-primary:hover {
    background-color: #fff;
    box-shadow: 0 0 24px rgba(255, 106, 0, 0.55);
}

.btn-primary-large {
    font-family: var(--font-mono);
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    background-color: #fb923c;
    color: #000;
    font-weight: 700;
    padding: 1rem 1.75rem;
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
}
.btn-primary-large:hover {
    background-color: #fff;
    box-shadow: 0 0 36px rgba(255, 106, 0, 0.55);
}

.btn-secondary-large {
    font-family: var(--font-mono);
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: #fff;
    padding: 1rem 1.75rem;
    display: inline-flex;
    align-items: center;
    background: transparent;
    cursor: pointer;
    transition: all 0.3s ease;
}
.btn-secondary-large:hover {
    border-color: #fff;
    background-color: rgba(255, 255, 255, 0.05);
}

/* Mobile Menu Button */
.mobile-menu-btn {
    display: none;
    background: transparent;
    border: none;
    color: #fff;
    cursor: pointer;
    padding: 0.5rem;
}

.mobile-nav-panel {
    display: none;
    overflow: hidden;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    background-color: rgba(7, 5, 10, 0.95);
    backdrop-filter: blur(24px);
    padding: 1.5rem;
}
.mobile-nav-panel.open {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}
.mobile-nav-panel a {
    font-family: var(--font-mono);
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: #d4d4d8;
    padding: 0.25rem 0;
}
.mobile-nav-panel a:hover {
    color: #fb923c;
}
.mobile-nav-panel .btn-primary {
    justify-content: center;
    padding: 0.75rem;
    margin-top: 0.5rem;
}

/* Hero Section */
.hero-badge-container {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.375rem 0.75rem;
    border: 1px solid rgba(251, 146, 60, 0.3);
    background-color: rgba(251, 146, 60, 0.05);
    backdrop-filter: blur(4px);
    margin-bottom: 1.5rem;
}
.hero-badge-dot {
    width: 0.5rem;
    height: 0.5rem;
    border-radius: 50%;
    background-color: #fb923c;
}
.hero-badge-text {
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: #fdbb2d;
}

/* HUD HUD Dashboard Card */
.hud-card {
    position: relative;
    background-color: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(40px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 1.5rem;
}
.hud-glow {
    position: absolute;
    top: -1px; left: -1px; right: -1px; bottom: -1px;
    background: linear-gradient(to bottom right, rgba(251, 146, 60, 0.4), transparent, rgba(239, 68, 68, 0.3));
    filter: blur(24px);
    opacity: 0.6;
    z-index: -1;
}

/* Infinite Marquee */
.marquee-container {
    width: 100%;
    overflow: hidden;
    display: flex;
}
.marquee-track {
    display: flex;
    white-space: nowrap;
    animation: marquee 30s linear infinite;
}
.marquee-track:hover {
    animation-play-state: paused;
}
.marquee-group {
    display: flex;
    align-items: center;
    gap: 4rem;
    padding-right: 4rem;
}

.client-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    filter: grayscale(60%);
    transition: all 0.5s ease;
    cursor: default;
}
.client-logo:hover {
    filter: grayscale(0);
}
.client-logo-box {
    width: 2.25rem;
    height: 2.25rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s;
}
.client-logo:hover .client-logo-box {
    border-color: rgba(251, 146, 60, 0.6);
    box-shadow: 0 0 18px rgba(255, 106, 0, 0.4);
}
.client-logo-abbr {
    font-family: var(--font-heading);
    font-weight: 900;
    color: #fb923c;
    font-size: 0.875rem;
    transition: color 0.3s;
}
.client-logo:hover .client-logo-abbr {
    color: #fdbb2d;
}
.client-logo-text {
    font-family: var(--font-heading);
    font-weight: 700;
    color: #71717a;
    font-size: 1.125rem;
    transition: color 0.3s;
}
.client-logo:hover .client-logo-text {
    color: #fff;
}

@keyframes marquee {
    0% { transform: translate3d(0, 0, 0); }
    100% { transform: translate3d(-50%, 0, 0); }
}

/* Services Bento Grid Accents */
.service-accent-cyan {
    --icon-color: #fb923c;
    --glow-shadow: rgba(255, 106, 0, 0.18);
    --border-hover: rgba(251, 146, 60, 0.4);
    --tag-border: rgba(251, 146, 60, 0.3);
    --tag-text: #fdba74;
}

.service-accent-orange {
    --icon-color: #ef4444;
    --glow-shadow: rgba(255, 45, 45, 0.18);
    --border-hover: rgba(248, 113, 113, 0.4);
    --tag-border: rgba(248, 113, 113, 0.3);
    --tag-text: #fca5a5;
}

.service-card {
    background-color: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    padding: 2.25rem;
    transition: all 0.5s ease;
}
.service-card:hover {
    transform: translateY(-4px);
    border-color: var(--border-hover);
    box-shadow: 0 8px 40px var(--glow-shadow);
    background-color: rgba(255, 255, 255, 0.05);
}
.service-icon-wrapper {
    width: 3.5rem;
    height: 3.5rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--icon-color);
}
.service-card-tag {
    font-family: var(--font-mono);
    font-size: 10px;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    border: 1px solid var(--tag-border);
    color: var(--tag-text);
    background-color: rgba(255, 255, 255, 0.02);
    padding: 0.25rem 0.625rem;
}

/* Portfolio Filters & Cards */
.filter-btn {
    font-family: var(--font-mono);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    padding: 0.5rem 1rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: transparent;
    color: #71717a;
    cursor: pointer;
    transition: all 0.3s;
}
.filter-btn:hover {
    border-color: rgba(255, 255, 255, 0.3);
    color: #fff;
}
.filter-btn.active {
    border-color: #fb923c;
    color: #fdba74;
    background-color: rgba(251, 146, 60, 0.1);
}

.portfolio-card {
    transition: all 0.5s ease;
    display: flex;
    flex-direction: column;
}
.portfolio-card:hover {
    border-color: rgba(251, 146, 60, 0.4);
}
.portfolio-img-container {
    position: relative;
    aspect-ratio: 4/3;
    overflow: hidden;
}
.portfolio-img-container img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: grayscale(60%);
    transition: all 0.7s ease;
}
.portfolio-card:hover .portfolio-img-container img {
    filter: grayscale(0);
    transform: scale(1.05);
}
.portfolio-img-gradient {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, #0c080b, rgba(12, 8, 11, 0.4), transparent);
}
.portfolio-cat-badge {
    position: absolute;
    top: 1rem; left: 1rem;
    font-family: var(--font-mono);
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: #fdba74;
    background-color: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
    border: 1px solid rgba(251, 146, 60, 0.3);
    padding: 0.25rem 0.625rem;
}

.portfolio-card-tags span {
    font-family: var(--font-mono);
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: #71717a;
    transition: color 0.3s;
}
.portfolio-card:hover .portfolio-card-tags span {
    color: #d4d4d8;
}

/* About CountUp & Cards */
.stat-card {
    position: relative;
    background-color: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 2rem;
    transition: all 0.3s;
}
.stat-card:hover {
    border-color: rgba(251, 146, 60, 0.3);
}

/* FAQ Accordion */
.faq-accordion-container {
    background-color: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 0 1.5rem;
}
@media (min-width: 768px) {
    .faq-accordion-container {
        padding: 0 2.5rem;
    }
}
.faq-item {
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}
.faq-item:last-child {
    border-bottom: none;
}
.faq-trigger {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
    padding: 1.5rem 0;
    text-align: left;
    background: transparent;
    border: none;
    cursor: pointer;
}
@media (min-width: 768px) {
    .faq-trigger {
        padding: 1.75rem 0;
    }
}
.faq-question {
    font-family: var(--font-heading);
    font-weight: 700;
    color: #fff;
    font-size: 1.125rem;
    transition: color 0.3s;
}
@media (min-width: 768px) {
    .faq-question {
        font-size: 1.25rem;
    }
}
.faq-trigger:hover .faq-question {
    color: #fb923c;
}

.faq-icon-box {
    flex-shrink: 0;
    width: 2.25rem;
    height: 2.25rem;
    border: 1px solid rgba(255, 255, 255, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    opacity: 0.6;
    transition: all 0.3s;
}
.faq-trigger:hover .faq-icon-box {
    border-color: rgba(255, 255, 255, 0.4);
    opacity: 1;
}
.faq-item.active .faq-icon-box {
    border-color: #fb923c;
    background-color: rgba(251, 146, 60, 0.1);
    color: #fb923c;
    opacity: 1;
}

.faq-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.22, 1, 0.36, 1), opacity 0.3s;
    opacity: 0;
}
.faq-item.active .faq-content {
    opacity: 1;
}
.faq-answer {
    padding-bottom: 1.5rem;
    padding-right: 3rem;
    color: #a1a1aa;
    line-height: 1.625;
}
@media (min-width: 768px) {
    .faq-answer {
        padding-bottom: 2rem;
    }
}

/* Contact Page Inputs */
label.form-label {
    font-family: var(--font-mono);
    font-size: 10px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: #a1a1aa;
    display: block;
}

.form-field-wrapper {
    margin-top: 0.5rem;
}

input.form-input, select.form-select, textarea.form-textarea {
    width: 100%;
    background-color: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.18);
    padding: 0.875rem 1rem;
    color: #fff;
    font-size: 0.875rem;
    transition: all 0.3s;
}
input.form-input:hover, select.form-select:hover, textarea.form-textarea:hover {
    border-color: rgba(255, 255, 255, 0.28);
}
input.form-input:focus, select.form-select:focus, textarea.form-textarea:focus {
    border-color: #fb923c;
    outline: none;
    background-color: rgba(251, 146, 60, 0.03);
}
select.form-select option {
    background-color: #10090c;
}
textarea.form-textarea {
    resize: none;
}

.form-status-box {
    margin-top: 1.25rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    font-size: 0.875rem;
    border: 1px solid;
}
.form-status-success {
    border-color: rgba(74, 222, 128, 0.4);
    background-color: rgba(74, 222, 128, 0.05);
    color: #86efac;
}
.form-status-error {
    border-color: rgba(248, 113, 113, 0.4);
    background-color: rgba(248, 113, 113, 0.05);
    color: #fca5a5;
}

/* Footer columns & social icons */
.footer-social-icon {
    width: 2.5rem;
    height: 2.5rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #a1a1aa;
    transition: all 0.3s;
}
.footer-social-icon:hover {
    color: #fb923c;
    border-color: rgba(251, 146, 60, 0.4);
}

.footer-nav-list {
    list-style: none;
}
.footer-nav-list li {
    margin-bottom: 0.625rem;
}
.footer-nav-list a:hover {
    color: #fff;
}

/* --- Media Queries and Responsive Grids --- */

/* Containers spacing */
.container-grid-2 {
    grid-template-columns: 1fr;
}
.container-grid-12 {
    grid-template-columns: repeat(1, minmax(0, 1fr));
}

@media (min-width: 768px) {
    .stat-offset-y {
        transform: translateY(1.5rem);
    }
    .md\:grid-cols-2 {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (min-width: 1024px) {
    .mobile-menu-btn {
        display: none !important;
    }
    header .max-w-7xl nav, header .max-w-7xl .btn-primary {
        display: flex !important;
    }
    
    .lg\:grid-cols-12 {
        grid-template-columns: repeat(12, minmax(0, 1fr));
    }
    
    /* Bento Grid Column Spans */
    .lg\:col-span-4 { grid-column: span 4 / span 4; }
    .lg\:col-span-5 { grid-column: span 5 / span 5; }
    .lg\:col-span-6 { grid-column: span 6 / span 6; }
    .lg\:col-span-7 { grid-column: span 7 / span 7; }
    .lg\:col-span-8 { grid-column: span 8 / span 8; }
    .lg\:col-span-12 { grid-column: span 12 / span 12; }
    
    .hero-hud-card {
        display: block !important;
    }
}

@media (max-width: 1023px) {
    header nav, header .btn-primary {
        display: none !important;
    }
    .mobile-menu-btn {
        display: block !important;
    }
}

/* ============================================
   MISSING UTILITY CLASSES
   ============================================ */

/* Flexbox alignment */
.items-center { align-items: center; }
.items-start { align-items: flex-start; }
.items-end { align-items: flex-end; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.justify-end { justify-content: flex-end; }
.flex-wrap { flex-wrap: wrap; }
.flex-col { flex-direction: column; }
.flex-shrink-0 { flex-shrink: 0; }
.grow { flex-grow: 1; }

/* Width / Height extras */
.w-1\.5 { width: 0.375rem; }
.h-1\.5 { height: 0.375rem; }
.w-2 { width: 0.5rem; }
.h-2 { height: 0.5rem; }
.w-5 { width: 1.25rem; }
.h-5 { height: 1.25rem; }
.w-6 { width: 1.5rem; }
.h-6 { height: 1.5rem; }
.w-10 { width: 2.5rem; }
.h-10 { height: 2.5rem; }
.w-14 { width: 3.5rem; }
.h-14 { height: 3.5rem; }
.w-9 { width: 2.25rem; }
.h-9 { height: 2.25rem; }

/* Rounded */
.rounded-full { border-radius: 9999px; }

/* Pointer events */
.pointer-events-none { pointer-events: none; }

/* Translate utilities */
.-translate-x-1\/2 { transform: translateX(-50%); }

/* Space-y */
.space-y-3 > * + * { margin-top: 0.75rem; }
.space-y-4 > * + * { margin-top: 1rem; }
.space-y-6 > * + * { margin-top: 1.5rem; }
.space-y-8 > * + * { margin-top: 2rem; }

/* Grid col-span (non-lg) */
.col-span-1 { grid-column: span 1 / span 1; }
.col-span-2 { grid-column: span 2 / span 2; }
.col-span-3 { grid-column: span 3 / span 3; }
.grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }

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

/* Opacity */
.opacity-0 { opacity: 0; }
.opacity-30 { opacity: 0.3; }
.opacity-60 { opacity: 0.6; }

/* Cursor */
.cursor-pointer { cursor: pointer; }

/* Object fit */
.object-cover { object-fit: cover; }

/* Select */
.select-none { user-select: none; }

/* ============================================
   RESPONSIVE OVERRIDES
   ============================================ */

/* MD (768px) */
@media (min-width: 768px) {
    .md\:flex { display: flex !important; }
    .md\:hidden { display: none !important; }
    .md\:block { display: block !important; }
    .md\:h-20 { height: 5rem; }
    .md\:text-5xl { font-size: 3rem; }
    .md\:text-6xl { font-size: 3.75rem; }
    .md\:text-7xl { font-size: 4.5rem; }
    .md\:text-3xl { font-size: 1.875rem; }
    .md\:text-lg { font-size: 1.125rem; }
    .md\:px-10 { padding-left: 2.5rem; padding-right: 2.5rem; }
    .md\:pt-28 { padding-top: 7rem; }
    .md\:py-32 { padding-top: 8rem; padding-bottom: 8rem; }
    .md\:p-9 { padding: 2.25rem; }
    .md\:p-8 { padding: 2rem; }
    .md\:grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .md\:grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .md\:grid-cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
    .stat-offset-y { transform: translateY(1.5rem); }
}

/* LG (1024px) */
@media (min-width: 1024px) {
    /* Show / hide */
    .lg\:block { display: block !important; }
    .lg\:flex { display: flex !important; }
    .lg\:hidden { display: none !important; }
    .lg\:inline-flex { display: inline-flex !important; }
    .hidden.lg\:block { display: block !important; }
    .hidden.lg\:flex { display: flex !important; }

    /* Grid */
    .lg\:grid-cols-12 { grid-template-columns: repeat(12, minmax(0, 1fr)); }
    .lg\:grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .lg\:grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }

    /* Column spans */
    .lg\:col-span-1 { grid-column: span 1 / span 1; }
    .lg\:col-span-2 { grid-column: span 2 / span 2; }
    .lg\:col-span-3 { grid-column: span 3 / span 3; }
    .lg\:col-span-4 { grid-column: span 4 / span 4; }
    .lg\:col-span-5 { grid-column: span 5 / span 5; }
    .lg\:col-span-6 { grid-column: span 6 / span 6; }
    .lg\:col-span-7 { grid-column: span 7 / span 7; }
    .lg\:col-span-8 { grid-column: span 8 / span 8; }
    .lg\:col-span-9 { grid-column: span 9 / span 9; }
    .lg\:col-span-10 { grid-column: span 10 / span 10; }
    .lg\:col-span-12 { grid-column: span 12 / span 12; }

    /* Typography */
    .lg\:text-7xl { font-size: 4.5rem; }
    .lg\:text-6xl { font-size: 3.75rem; }
    .lg\:text-5xl { font-size: 3rem; }
    .lg\:text-4xl { font-size: 2.25rem; }
    .lg\:text-3xl { font-size: 1.875rem; }
    .lg\:text-2xl { font-size: 1.5rem; }
    .lg\:text-xl { font-size: 1.25rem; }
    .lg\:text-lg { font-size: 1.125rem; }

    /* Spacing */
    .lg\:px-10 { padding-left: 2.5rem; padding-right: 2.5rem; }
    .lg\:pt-10 { padding-top: 2.5rem; }
    .lg\:pb-6 { padding-bottom: 1.5rem; }
    .lg\:py-48 { padding-top: 12rem; padding-bottom: 12rem; }

    /* Alignment */
    .lg\:items-center { align-items: center; }
    .lg\:justify-center { justify-content: center; }
    .lg\:text-left { text-align: left; }

    /* Header nav */
    header .max-w-7xl nav { display: flex; }
    header .max-w-7xl > div:last-of-type { display: flex; }
    .mobile-menu-btn { display: none !important; }
}


/* ── Language Dropdown ─────────────────────────────────────────── */
.lang-dropdown { position: relative; }

.lang-dropdown-btn {
    display: flex;
    align-items: center;
    gap: 5px;
    background: rgba(255,255,255,0.07);
    border: 1px solid rgba(255,255,255,0.12);
    color: #fff;
    border-radius: 8px;
    padding: 5px 10px;
    cursor: pointer;
    font-size: 0.8rem;
    font-family: inherit;
    font-weight: 500;
    letter-spacing: 0.03em;
    transition: background 0.2s, border-color 0.2s;
    white-space: nowrap;
    line-height: 1;
}
.lang-dropdown-btn:hover {
    background: rgba(255,255,255,0.13);
    border-color: rgba(255,255,255,0.22);
}
.lang-flag-img { width: 20px; height: 15px; border-radius: 2px; display: block; object-fit: cover; flex-shrink: 0; }
.lang-dropdown-btn .lang-chevron {
    opacity: 0.55;
    transition: transform 0.2s;
    flex-shrink: 0;
}
.lang-dropdown.open .lang-chevron { transform: rotate(180deg); }

.lang-dropdown-menu {
    position: absolute;
    top: calc(100% + 6px);
    right: 0;
    background: #0f0d17;
    border: 1px solid rgba(255,255,255,0.13);
    border-radius: 10px;
    padding: 4px;
    min-width: 148px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-6px);
    transition: opacity 0.18s, transform 0.18s, visibility 0.18s;
    z-index: 1000;
    box-shadow: 0 8px 28px rgba(0,0,0,0.55);
}
.lang-dropdown.open .lang-dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.lang-dropdown-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    border-radius: 7px;
    color: rgba(255,255,255,0.68);
    text-decoration: none;
    font-size: 0.82rem;
    font-weight: 500;
    transition: background 0.15s, color 0.15s;
}
.lang-dropdown-item:hover {
    background: rgba(255,255,255,0.08);
    color: #fff;
}
.lang-dropdown-item.lang-active {
    color: #fff;
    background: rgba(255,255,255,0.06);
    font-weight: 600;
}

/* Mobile: dropdown opens downward, flush left */
.mobile-nav-panel .lang-dropdown { margin-top: 2px; }
.mobile-nav-panel .lang-dropdown-btn {
    font-size: 0.875rem;
    padding: 7px 12px;
    background: rgba(255,255,255,0.05);
}
.mobile-nav-panel .lang-dropdown-menu {
    left: 0;
    right: auto;
    min-width: 160px;
}

/* Mobile performance: disable heavy GPU/CPU effects */
@media (max-width: 767px) {
    .noise::before { display: none; }
    .backdrop-blur-sm,
    .backdrop-blur-md,
    .backdrop-blur-xl,
    .backdrop-blur-2xl { backdrop-filter: none; }
    header.scrolled { backdrop-filter: none; background-color: rgba(7, 5, 10, 0.97); }
    .hero-badge-container { backdrop-filter: none; }
    .hud-card { backdrop-filter: none; background-color: rgba(7, 5, 10, 0.92); }
    .mobile-nav-panel { backdrop-filter: none; background-color: rgba(7, 5, 10, 0.99); }
}