:root {
    --primary: #B52324;
    --primary-dark: #8c1b1c;
    --chinese-black: #0A0A0A;
    --charcoal: #333333;
    --steel: #404040;
    --silver: #E5E5E5;
    --white: #FFFFFF;
    --bg-light: #F8F8F8;

    --font-heading: 'Exo', sans-serif;
    --font-body: 'Inter', sans-serif;

    --transition-base: 0.4s cubic-bezier(0.22, 1, 0.36, 1);
    --transition-fast: 0.2s ease;

    --container-max: 1320px;
    --spacing-xl: 120px;
    --spacing-lg: 80px;
    --spacing-md: 40px;
}

/* ─────────────────────────────────────────────────────────────────────────────
   GLOBAL STYLES
   ───────────────────────────────────────────────────────────────────────────── */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

:focus-visible {
    outline: 2px solid var(--primary);
    outline-offset: 4px;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    background-color: var(--white);
    color: var(--charcoal);
    line-height: 1.5;
    overflow-x: hidden;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    color: var(--chinese-black);
    line-height: 1.1;
    font-weight: 800;
}

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

ul {
    list-style: none;
}

.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 40px;
}

.container-narrow {
    max-width: 900px;
}

/* ─────────────────────────────────────────────────────────────────────────────
   BUTTONS (SHARP GEOMETRY)
   ───────────────────────────────────────────────────────────────────────────── */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 18px 36px;
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    cursor: pointer;
    border: none;
    border-radius: 0;
    /* MANDATORY SHARP */
    transition: var(--transition-base);
    position: relative;
    overflow: hidden;
}

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

.btn-primary:hover {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
}

.btn-dark {
    background-color: var(--chinese-black);
    color: var(--white);
}

.btn-dark:hover {
    background-color: var(--steel);
    transform: translateY(-2px);
}

.btn-outline {
    background-color: transparent;
    border: 1px solid var(--white);
    color: var(--white);
}

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

.btn-block {
    width: 100%;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

/* ─────────────────────────────────────────────────────────────────────────────
   HEADER & NAVIGATION
   ───────────────────────────────────────────────────────────────────────────── */
header {
    width: 100%;
    background-color: var(--primary);
    position: fixed;
    top: 0;
    z-index: 1000;
    padding: 20px 0;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo img {
    width: 200px;
    height: auto;
    object-fit: contain;
    filter: brightness(0) invert(1);
}

.logo-text {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 900;
    color: var(--white);
    letter-spacing: -1px;
}

.logo-text span {
    color: var(--primary);
}

.nav-links {
    display: flex;
    gap: 40px;
}

.nav-links a {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--white);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    opacity: 0.8;
}

.nav-links a:hover,
.nav-links a.active {
    opacity: 1;
    text-decoration: underline;
    text-underline-offset: 8px;
}

.nav-cta {
    display: flex;
    align-items: center;
    gap: 20px;
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    color: var(--white);
    font-size: 1.5rem;
    cursor: pointer;
}

/* ─────────────────────────────────────────────────────────────────────────────
   HERO (EXPERIMENTAL STAGGERED LAYOUT)
   ───────────────────────────────────────────────────────────────────────────── */
.hero {
    position: relative;
    padding: 200px 0 100px;
    background-color: var(--white);
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    /* Prevent parallax overflow */
}

.hero-background-wrapper {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 120%;
    /* Extra height for parallax */
    z-index: 1;
    pointer-events: none;
}

.hero-bg-image {
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    filter: grayscale(1) brightness(0.7);
    /* B&W as requested */
    opacity: 0.3;
    /* Subtle presence */
    transform: translateZ(0);
    /* Hardware acceleration */
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(255, 255, 255, 0.9) 0%, rgba(255, 255, 255, 0.4) 100%);
    z-index: 2;
}

.hero-container {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 80px;
    align-items: center;
}

.hero-top {
    z-index: 10;
}

.hero-title {
    font-size: clamp(2.5rem, 6vw, 5rem);
    line-height: 0.95;
    margin-bottom: 30px;
    letter-spacing: -0.04em;
    text-transform: uppercase;
    color: var(--primary);
}

.hero-subtitle {
    font-size: clamp(1rem, 1.5vw, 1.15rem);
    line-height: 1.5;
    max-width: 500px;
    margin-bottom: 50px;
    color: var(--charcoal);
    opacity: 0.8;
}

.hero-actions {
    display: flex;
    gap: 20px;
}

.hero-canvas {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 9;
    z-index: 10;
    opacity: 1;
    background-color: #000;
    border: 1px solid rgba(0, 0, 0, 0.05);
    overflow: hidden;
}



.hero-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: grayscale(1) brightness(0.9);
}

/* ─────────────────────────────────────────────────────────────────────────────
   CLIENTS (MARQUEE STYLE)
   ───────────────────────────────────────────────────────────────────────────── */
.clients {
    padding: 60px 0;
    background-color: var(--chinese-black);
    color: var(--white);
    overflow: hidden;
}

.clients-title {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.3em;
    margin-bottom: 40px;
    text-align: center;
    opacity: 0.4;
}

.clients-track {
    display: flex;
    justify-content: space-around;
    gap: 60px;
    align-items: center;
    flex-wrap: wrap;
}

.partner-box {
    font-family: var(--font-heading);
    font-weight: 900;
    font-size: 1.5rem;
    letter-spacing: -1px;
    opacity: 0.3;
    transition: var(--transition-fast);
}

.partner-box:hover {
    opacity: 1;
}

/* ─────────────────────────────────────────────────────────────────────────────
   BRANDS SECTIONS (EDITORIAL BRUTALISM)
   ───────────────────────────────────────────────────────────────────────────── */
.ecosystem-intro {
    padding: var(--spacing-xl) 0 80px;
    background-color: var(--white);
    border-bottom: 1px solid #E5E5E5;
}

.section-tag {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.4em;
    font-weight: 900;
}

.brand-text-section {
    padding: 160px 0;
    border-bottom: 1px solid #E5E5E5;
    background-color: var(--white);
    position: relative;
}

.brand-text-section:nth-child(even) {
    background-color: var(--bg-light);
}

.brand-header {
    display: inline-flex;
    align-items: center;
    background-color: var(--primary);
    padding: 25px 40px;
    margin-bottom: 60px;
}

.brand-logo {
    height: 50px;
    width: auto;
    object-fit: contain;
    filter: brightness(0) invert(1);
    transition: var(--transition-base);
}

.brand-text-section:hover .brand-logo {
    transform: scale(1.05);
}

.brand-num {
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 800;
    color: var(--primary);
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
}

.brand-num::after {
    content: '';
    width: 60px;
    height: 1px;
    background-color: currentColor;
}

.brand-title {
    font-size: clamp(2.5rem, 8vw, 5.5rem);
    color: var(--chinese-black);
    line-height: 1;
    text-transform: uppercase;
}

.brand-content {
    max-width: 950px;
}

.brand-desc {
    font-size: clamp(1.1rem, 2.5vw, 1.6rem);
    color: var(--charcoal);
    font-weight: 500;
    line-height: 1.4;
    border-left: 10px solid var(--primary);
    /* Tighter border */
    padding-left: 50px;
}

.brand-bullets {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px 60px;
    list-style: none;
    margin-top: 40px;
}

.brand-bullets li {
    font-size: 1rem;
    color: var(--steel);
    font-weight: 400;
    position: relative;
    padding-left: 25px;
}

.brand-bullets li::before {
    content: '✔';
    position: absolute;
    left: 0;
    color: var(--primary);
    font-size: 0.85rem;
    font-weight: 900;
}

.brand-link {
    display: inline-block;
    margin-top: 30px;
    color: var(--primary);
    font-weight: 800;
    text-decoration: none;
    font-size: 0.9rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    transition: all 0.3s ease;
    border-bottom: 2px solid transparent;
}

.brand-link:hover {
    letter-spacing: 0.15em;
    border-bottom-color: var(--primary);
}

/* ─────────────────────────────────────────────────────────────────────────────
   DIFFERENTIALS (SHARP STAIRS)
   ───────────────────────────────────────────────────────────────────────────── */
.how-it-works {
    padding: 160px 0;
}

.hiw-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 100px;
}

.hiw-left h2 {
    font-size: clamp(3rem, 6vw, 5rem);
    margin-bottom: 40px;
}

.step-card {
    padding: 40px 0;
    border-bottom: 1px solid #E5E5E5;
}

.step-top {
    display: flex;
    align-items: baseline;
    gap: 20px;
    margin-bottom: 20px;
}

.step-num {
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 900;
    color: var(--primary);
}

.step-card h4 {
    font-size: 1.75rem;
}

.step-card p {
    color: var(--steel);
    font-size: 1.1rem;
}

/* ─────────────────────────────────────────────────────────────────────────────
   METRICS (PRECISION CARDS)
   ───────────────────────────────────────────────────────────────────────────── */
.metrics {
    padding: 160px 0;
    background-color: var(--bg-light);
}

.metrics-header {
    text-align: center;
    margin-bottom: 80px;
}

.metrics-header h2 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    margin-bottom: 24px;
}

.metrics-grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 2px;
    /* Precision gap */
    background-color: #E5E5E5;
    /* Acts as borders */
    border: 1px solid #E5E5E5;
}

.metric-card {
    background-color: var(--white);
    padding: 60px 40px;
    overflow: hidden;
    position: relative;
    display: flex;
    flex-direction: column;
}

.mc-large {
    grid-column: span 7;
    min-height: 500px;
    position: relative;
}

.mc-large::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../assets/img/WhatsApp Image 2026-04-14 at 15.14.32.jpeg');
    background-size: cover;
    background-position: center;
    opacity: 0.15;
    /* Even more subtle for numbers legibility */
    filter: grayscale(1) contrast(1.2);
    z-index: 0;
    transition: var(--transition-base);
}

.metric-card:hover::before {
    opacity: 0.25;
    transform: scale(1.05);
}

.mc-large>* {
    position: relative;
    z-index: 1;
}

.mc-content-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-top: auto;
    width: 100%;
}

.mc-logos-sidebar {
    display: flex;
    flex-direction: column;
    gap: 25px;
    align-items: flex-start;
    margin-bottom: 20px;
}

.mc-logos-sidebar img {
    height: 35px;
    width: auto;
    max-width: 140px;
    object-fit: contain;
    /* Transformation to Primary Red (#B52324) */
    filter: brightness(0) saturate(100%) invert(18%) sepia(74%) saturate(4127%) hue-rotate(351deg) brightness(87%) contrast(97%);
    opacity: 0.8;
    transition: var(--transition-fast);
}

.mc-logos-sidebar img:hover {
    opacity: 1;
    transform: scale(1.1);
}

/* Responsive Metrics Card Content */
@media (max-width: 768px) {
    .mc-content-wrapper {
        flex-direction: column;
        align-items: flex-start;
        /* Back to left-aligned */
        text-align: left;
        gap: 40px;
    }

    .mc-logos-sidebar {
        flex-direction: column;
        /* One below the other */
        align-items: flex-start;
        width: 100%;
        gap: 20px;
        margin-bottom: 0;
    }

    .mc-logos-sidebar img {
        height: 25px;
        max-width: 160px;
    }
}

.mc-column {
    grid-column: span 5;
    display: grid;
    gap: 2px;
}

.mc-small {
    grid-column: span 1;
}

.mc-title {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: var(--charcoal);
    opacity: 0.6;
    margin-bottom: auto;
}

.mc-value {
    font-size: clamp(3.5rem, 8vw, 6rem);
    font-weight: 900;
    line-height: 1;
    color: var(--chinese-black);
    letter-spacing: -2px;
}

.mc-label {
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--steel);
}

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

.primary-bg .mc-value,
.primary-bg .mc-label,
.primary-bg .mc-title {
    color: var(--white);
}

.dark-bg {
    background-color: var(--chinese-black);
    color: var(--white);
}

.dark-bg .mc-value,
.dark-bg .mc-label,
.dark-bg .mc-title {
    color: var(--white);
}

/* ─────────────────────────────────────────────────────────────────────────────
   CONTACT — WHATSAPP CTA
   ───────────────────────────────────────────────────────────────────────────── */
.contact-section {
    padding: 160px 0;
    background-color: var(--chinese-black);
    color: var(--white);
}

.contact-box {
    display: grid;
    grid-template-columns: 1fr 1.4fr;
    gap: 80px;
    align-items: start;
}

.cb-info h2 {
    font-size: 4rem;
    color: var(--white);
    margin-bottom: 30px;
}

.cb-list {
    margin-top: 40px;
}

.cb-list li {
    margin-bottom: 20px;
    font-weight: 700;
    font-size: 1.1rem;
}

/* WhatsApp CTA Box */
.whatsapp-cta-box {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    gap: 24px;
    height: 100%;
    padding: 48px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.03) 0%, rgba(255, 255, 255, 0.01) 100%);
}

.wa-icon-wrap {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 80px;
    height: 80px;
    background-color: #25D366;
    color: var(--white);
    flex-shrink: 0;
}

.wa-headline {
    font-family: var(--font-heading);
    font-size: clamp(1.6rem, 3vw, 2.2rem);
    font-weight: 800;
    color: var(--white);
    line-height: 1.1;
    text-transform: uppercase;
    letter-spacing: -0.02em;
}

.wa-sub {
    font-size: 1rem;
    color: var(--white);
    opacity: 0.55;
    line-height: 1.6;
    max-width: 380px;
}

.wa-btn {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background-color: #25D366 !important;
    color: var(--white) !important;
    font-size: 0.875rem;
    padding: 18px 36px;
}

.wa-btn:hover {
    background-color: #1da851 !important;
    transform: translateY(-3px);
    box-shadow: 0 12px 40px rgba(37, 211, 102, 0.3);
}

.wa-note {
    font-size: 0.85rem;
    opacity: 0.45;
    color: var(--white);
}

.wa-note a {
    color: var(--white);
    text-decoration: underline;
    text-underline-offset: 4px;
    opacity: 1;
}

.hero-video-bg {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: none;
    transition: var(--transition-base);
    display: block;
}

.hero-canvas {
    z-index: 10;
    aspect-ratio: 16/9;
}

/* ─────────────────────────────────────────────────────────────────────────────
   BENTO GALLERY (BRUTALIST PRECISION)
   ───────────────────────────────────────────────────────────────────────────── */
.gallery-section {
    padding: var(--spacing-xl) 0;
    background-color: var(--white);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    grid-auto-rows: minmax(200px, auto);
    /* More flexible rows */
    gap: 20px;
    width: 100%;
}

.gallery-item {
    position: relative;
    overflow: hidden;
    background-color: var(--chinese-black);
    border: 1px solid rgba(0, 0, 0, 0.1);
    height: 100%;
    /* Fill the grid cell height */
}

.gallery-item img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    filter: grayscale(1) brightness(0.8);
    transition: var(--transition-base);
    transform: scale(1.02);
    /* Slight zoom by default */
}

.gallery-item:hover img {
    filter: grayscale(0) brightness(1);
    transform: scale(1);
}

/* Bento Spans */
.gi-large {
    grid-column: span 8;
    grid-row: span 2;
}

.gi-small {
    grid-column: span 4;
    grid-row: span 1;
}

.gi-medium {
    grid-column: span 12;
    grid-row: span 2;
}

/* Hover Accent Overlay */
.gallery-item::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 0px solid var(--primary);
    transition: var(--transition-fast);
    pointer-events: none;
    z-index: 2;
}

.gallery-item:hover::after {
    border-width: 10px;
}

/* Responsive Gallery */
@media (max-width: 1024px) {
    .gallery-grid {
        grid-auto-rows: 250px;
    }
}

@media (max-width: 768px) {
    .gallery-grid {
        grid-template-columns: 1fr;
        grid-auto-rows: 400px;
    }

    .gi-large,
    .gi-small,
    .gi-medium {
        grid-column: span 1;
        grid-row: span 1;
    }
}

/* ─────────────────────────────────────────────────────────────────────────────
   ANIME & REVEAL
   ───────────────────────────────────────────────────────────────────────────── */
[data-reveal] {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 1s cubic-bezier(0.22, 1, 0.36, 1),
        transform 1s cubic-bezier(0.22, 1, 0.36, 1);
    will-change: opacity, transform;
}

[data-reveal].visible {
    opacity: 1;
    transform: translateY(0);
}

#scroll-progress {
    position: absolute;
    bottom: 0;
    left: 0;
    height: 4px;
    background-color: var(--primary);
    width: 0%;
}

/* ─────────────────────────────────────────────────────────────────────────────
   FOOTER
   ───────────────────────────────────────────────────────────────────────────── */
footer {
    padding: 100px 0 60px;
    background-color: #050505;
    color: var(--white);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 60px;
    margin-bottom: 80px;
}

.footer-brand .logo-text {
    font-size: 2rem;
    margin-bottom: 20px;
}

.footer-desc {
    opacity: 0.5;
    max-width: 300px;
}

.footer-grid h4 {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: var(--silver);
    margin-bottom: 30px;
}

.footer-grid ul li {
    margin-bottom: 15px;
    opacity: 0.7;
    font-size: 0.9rem;
}

.footer-grid ul li:hover {
    opacity: 1;
}

.footer-bot {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 40px;
    font-size: 0.75rem;
    opacity: 0.4;
    display: flex;
    justify-content: space-between;
}

/* ─────────────────────────────────────────────────────────────────────────────
   WHATSAPP FLOATING WIDGET
   ───────────────────────────────────────────────────────────────────────────── */
.wa-widget {
    position: fixed;
    bottom: 32px;
    right: 32px;
    z-index: 9999;
    width: 60px;
    height: 60px;
    background-color: #25D366;
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    box-shadow: 0 8px 32px rgba(37, 211, 102, 0.45);
    transition: transform 0.3s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.3s ease;
    text-decoration: none;
    overflow: visible;
}

.wa-widget svg {
    position: relative;
    z-index: 2;
    flex-shrink: 0;
}

.wa-widget:hover {
    transform: scale(1.12) translateY(-3px);
    box-shadow: 0 16px 48px rgba(37, 211, 102, 0.55);
}

/* Pulse ring */
.wa-widget__pulse {
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background-color: #25D366;
    opacity: 0.5;
    animation: wa-pulse 2.2s ease-out infinite;
    pointer-events: none;
}

@keyframes wa-pulse {
    0%   { transform: scale(1);    opacity: 0.5; }
    70%  { transform: scale(1.7);  opacity: 0;   }
    100% { transform: scale(1.7);  opacity: 0;   }
}

/* Tooltip */
.wa-widget__tooltip {
    position: absolute;
    right: calc(100% + 14px);
    background-color: var(--chinese-black);
    color: var(--white);
    font-family: var(--font-body);
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    white-space: nowrap;
    padding: 8px 14px;
    border-radius: 4px;
    pointer-events: none;
    opacity: 0;
    transform: translateX(6px);
    transition: opacity 0.2s ease, transform 0.2s ease;
}

.wa-widget__tooltip::after {
    content: '';
    position: absolute;
    left: 100%;
    top: 50%;
    transform: translateY(-50%);
    border: 6px solid transparent;
    border-left-color: var(--chinese-black);
}

.wa-widget:hover .wa-widget__tooltip {
    opacity: 1;
    transform: translateX(0);
}

/* ─────────────────────────────────────────────────────────────────────────────
   CONTACT — EMAIL FORM
   ───────────────────────────────────────────────────────────────────────────── */
.lead-form {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--white);
    opacity: 0.6;
}

.form-group input,
.form-group textarea,
.form-group select {
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--white);
    font-family: var(--font-body);
    font-size: 0.9rem;
    padding: 14px 18px;
    outline: none;
    border-radius: 0;
    transition: border-color 0.2s ease, background-color 0.2s ease;
    width: 100%;
}

.form-group select option {
    background-color: var(--chinese-black);
    color: var(--white);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    opacity: 0.35;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    border-color: var(--primary);
    background-color: rgba(255, 255, 255, 0.08);
}

.form-group textarea {
    resize: vertical;
    min-height: 110px;
}

.form-feedback {
    display: none;
    font-size: 0.85rem;
    font-weight: 600;
    padding: 14px 18px;
    border-left: 4px solid;
}

.form-feedback.success {
    border-color: #25D366;
    color: #25D366;
    background-color: rgba(37, 211, 102, 0.08);
}

.form-feedback.error {
    border-color: var(--primary);
    color: var(--primary);
    background-color: rgba(181, 35, 36, 0.08);
}

/* ─────────────────────────────────────────────────────────────────────────────
   RESPONSIVE
   ───────────────────────────────────────────────────────────────────────────── */
@media (max-width: 1200px) {
    .container {
        padding: 0 40px;
    }

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

    .hero-top {
        max-width: 100%;
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .hero-subtitle {
        margin-left: auto;
        margin-right: auto;
    }

    .about-grid {
        gap: 60px;
    }
}

@media (max-width: 1024px) {
    .nav-links {
        display: none;
        position: fixed;
        top: 83px;
        /* Header height */
        left: 0;
        width: 100%;
        height: calc(100vh - 83px);
        background-color: #000;
        flex-direction: column;
        padding: 60px 40px;
        gap: 30px;
        z-index: 999;
        border-top: 1px solid rgba(255, 255, 255, 0.05);
    }

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

    .nav-links li {
        width: 100%;
    }

    .nav-links a {
        font-size: 1.5rem;
        width: 100%;
        display: block;
        opacity: 1;
    }

    .mobile-menu-btn {
        display: block;
    }

    .hiw-container,
    .mc-column,
    .contact-box {
        grid-template-columns: 1fr;
    }

    .mc-large {
        grid-column: span 12;
    }

    .mc-column {
        grid-column: span 12;
    }

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

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

    .about-video-trigger {
        height: 380px;
    }
}

@media (max-width: 768px) {
    .hero {
        padding-top: 140px;
    }

    .hero-title {
        font-size: 3.2rem;
    }

    .hero-actions {
        flex-direction: column;
        width: 100%;
        max-width: 400px;
    }

    .hero-actions .btn {
        width: 100%;
        text-align: center;
    }

    .brand-desc {
        border-left: none;
        border-top: 10px solid var(--primary);
        padding-left: 0;
        padding-top: 30px;
    }

    .brand-bullets {
        grid-template-columns: 1fr;
        padding-left: 0;
    }

    .metrics-grid {
        grid-template-columns: 1fr;
        gap: 20px;
        background: transparent;
    }

    .metric-card {
        padding: 40px 20px;
    }

    .mc-large {
        min-height: auto;
    }

    .nav-cta .btn {
        display: none;
    }

    /* Hide 'Get Started' header button on tablets/phones */
    .section-title {
        font-size: 2.8rem;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2.4rem;
    }

    .section-title {
        font-size: 2.2rem;
    }

    .brand-header {
        padding: 15px 30px;
    }

    .brand-logo {
        height: 40px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .about-video-trigger {
        height: 280px;
    }

    .modal-content {
        padding: 10px;
    }

    .modal-close {
        top: -45px;
        font-size: 2.5rem;
    }
}