/* =========================================================
   ASK ENTERPRISES — Stylesheet
   Theme: Premium Dark (Cyan / Yellow / Red accents)
   Fonts: Sora (display), Manrope (body), JetBrains Mono (labels)
   ========================================================= */

/* ---------- 1. CSS Variables / Design Tokens ---------- */
:root {
    /* Backgrounds */
    --bg-primary: #0A0A0A;
    --bg-secondary: #141414;
    --bg-elevated: #1B1B1B;

    /* Accents */
    --accent-cyan: #FF3131;
    --accent-yellow: #FF3131;
    --accent-red: #FF3131;

    /* Text */
    --text-primary: #F5F5F5;
    --text-secondary: #A8A8A8;
    --text-muted: #6E6E6E;

    /* Borders / Glass */
    --border-color: rgba(255, 255, 255, 0.08);
    --glass-bg: rgba(255, 255, 255, 0.04);
    --glass-border: rgba(255, 255, 255, 0.10);

    /* Typography */
    --font-display: 'Sora', sans-serif;
    --font-body: 'Manrope', sans-serif;
    --font-mono: 'JetBrains Mono', monospace;

    /* Layout */
    --container-width: 1200px;
    --header-height: 80px;
    --radius-md: 14px;
    --radius-lg: 24px;
    --radius-sm: 8px;

    /* Motion */
    --transition-fast: 0.2s ease;
    --transition-medium: 0.4s ease;
    --transition-slow: 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

/* ---------- 2. Reset ---------- */
* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
    font-family: var(--font-body);
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

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

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

ul { list-style: none; }

button { font-family: inherit; cursor: pointer; border: none; background: none; }

/* ---------- 3. Layout Helpers ---------- */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
}

section { position: relative; padding: 110px 0; }

/* ---------- 4. Reveal Animations ---------- */
.reveal {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

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

@media (prefers-reduced-motion: reduce) {
    .reveal { opacity: 1; transform: none; transition: none; }
    html { scroll-behavior: auto; }
    .hero-glow, .ticker-track, .scroll-cue-line { animation: none !important; }
}

/* ---------- 5. Section Heads ---------- */
.section-head { margin-bottom: 56px; max-width: 680px; }

.section-label {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 14px;
}

.label-index {
    color: var(--accent-cyan);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 2px 8px;
}

.section-title {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: clamp(2rem, 4.5vw, 3rem);
    line-height: 1.2;
    letter-spacing: -0.01em;
}

.section-intro {
    margin-top: 16px;
    color: var(--text-secondary);
    font-size: 1.02rem;
}

.text-accent-cyan { color: var(--accent-cyan); }
.text-accent-yellow { color: var(--accent-yellow); }
.text-accent-red { color: var(--accent-red); }

/* ---------- 6. Buttons ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 0.95rem;
    letter-spacing: 0.02em;
    padding: 16px 32px;
    border-radius: 100px;
    transition: transform var(--transition-fast), box-shadow var(--transition-fast), background var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast);
    white-space: nowrap;
}

.btn-primary {
    background: var(--accent-cyan);
    color: #06141a;
    box-shadow: 0 0 0 0 rgba(0, 245, 255, 0.0);
}

.btn-primary:hover {
    box-shadow: 0 0 28px rgba(0, 245, 255, 0.45);
    transform: translateY(-2px);
}

.btn-primary:focus-visible,
.btn-secondary:focus-visible,
.btn-nav-cta:focus-visible {
    outline: 2px solid var(--accent-cyan);
    outline-offset: 3px;
}

.btn-secondary {
    background: transparent;
    color: var(--text-primary);
    border: 1px solid var(--glass-border);
}

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

.btn-nav-cta {
    background: transparent;
    border: 1px solid var(--accent-cyan);
    color: var(--accent-cyan);
    padding: 11px 24px;
    font-size: 0.85rem;
}

.btn-nav-cta:hover {
    background: var(--accent-cyan);
    color: #06141a;
}

/* =========================================================
   HEADER / NAVIGATION
   ========================================================= */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    height: var(--header-height);
    display: flex;
    align-items: center;
    background: rgba(10, 10, 10, 0.55);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-bottom: 1px solid transparent;
    transition: border-color var(--transition-medium), background var(--transition-medium);
}

.site-header.scrolled {
    border-bottom-color: var(--border-color);
    background: rgba(10, 10, 10, 0.85);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

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

.logo-mark {
    font-family: var(--font-display);
    font-weight: 800;
    font-size: 1rem;
    letter-spacing: 0.08em;
    color: var(--bg-primary);
    background: var(--accent-cyan);
    border-radius: 8px;
    padding: 8px 10px;
    line-height: 1;
}

.logo-text { display: flex; flex-direction: column; line-height: 1.15; }

.logo-main {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.05rem;
    letter-spacing: 0.04em;
}

.logo-sub {
    font-family: var(--font-mono);
    font-size: 0.65rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--text-muted);
}

/* Nav */
.main-nav {
    display: flex;
    align-items: center;
    gap: 36px;
}

.nav-list { display: flex; gap: 32px; }

.nav-link {
    position: relative;
    font-family: var(--font-display);
    font-size: 0.92rem;
    font-weight: 500;
    color: var(--text-secondary);
    padding: 6px 0;
    transition: color var(--transition-fast);
}

.nav-link::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -4px;
    height: 2px;
    width: 0;
    background: var(--accent-cyan);
    transition: width var(--transition-fast);
}

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

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

/* Hamburger */
.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    width: 28px;
    z-index: 1100;
}

.hamburger-line {
    display: block;
    height: 2px;
    width: 100%;
    background: var(--text-primary);
    border-radius: 2px;
    transition: transform var(--transition-fast), opacity var(--transition-fast), background var(--transition-fast);
}

.hamburger.is-active .hamburger-line:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}
.hamburger.is-active .hamburger-line:nth-child(2) {
    opacity: 0;
}
.hamburger.is-active .hamburger-line:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* =========================================================
   HERO
   ========================================================= */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: var(--header-height);
    overflow: hidden;
}

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

.hero-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(to right, rgba(255,255,255,0.035) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(255,255,255,0.035) 1px, transparent 1px);
    background-size: 56px 56px;
    mask-image: radial-gradient(ellipse 80% 60% at 50% 30%, black 40%, transparent 100%);
    -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 30%, black 40%, transparent 100%);
}

.hero-glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
    opacity: 0.25;
}

.hero-glow--cyan {
    width: 480px;
    height: 480px;
    background: var(--accent-cyan);
    top: -120px;
    right: -120px;
}

.hero-glow--yellow {
    width: 420px;
    height: 420px;
    background: var(--accent-yellow);
    bottom: -160px;
    left: -140px;
    opacity: 0.15;
}

.hero-inner {
    position: relative;
    z-index: 1;
    padding-top: 60px;
    padding-bottom: 80px;
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-mono);
    font-size: 0.8rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--text-secondary);
    margin-bottom: 28px;
    padding: 8px 18px;
    border: 1px solid var(--border-color);
    border-radius: 100px;
    background: var(--glass-bg);
}

.eyebrow-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--accent-cyan);
    box-shadow: 0 0 12px var(--accent-cyan);
    animation: pulse-dot 2.4s ease-in-out infinite;
}

@keyframes pulse-dot {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.4; transform: scale(0.8); }
}

.hero-title {
    font-family: var(--font-display);
    font-weight: 800;
    font-size: clamp(3rem, 10vw, 7rem);
    line-height: 1.02;
    letter-spacing: -0.02em;
    margin-bottom: 24px;
}

.text-outline {
    color: transparent;
    -webkit-text-stroke: 2px var(--text-primary);
}

.hero-subtitle {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: clamp(1.25rem, 2.6vw, 1.85rem);
    color: var(--accent-cyan);
    margin-bottom: 20px;
}

.hero-description {
    max-width: 620px;
    font-size: 1.05rem;
    color: var(--text-secondary);
    margin-bottom: 40px;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 18px;
    margin-bottom: 72px;
}

/* Ticker */
.hero-tickers {
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    padding: 18px 0;
    overflow: hidden;
    mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
    -webkit-mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
}

.ticker { overflow: hidden; }

.ticker-track {
    display: flex;
    gap: 48px;
    white-space: nowrap;
    font-family: var(--font-mono);
    font-size: 0.85rem;
    letter-spacing: 0.18em;
    color: var(--text-muted);
    animation: ticker-scroll 38s linear infinite;
    width: max-content;
}

.ticker-track span::after {
    content: '/';
    margin-left: 48px;
    color: var(--accent-cyan);
}

@keyframes ticker-scroll {
    from { transform: translateX(0); }
    to { transform: translateX(-50%); }
}

/* Scroll cue */
.scroll-cue {
    position: absolute;
    bottom: 32px;
    left: 24px;
    display: flex;
    align-items: center;
    gap: 12px;
    z-index: 1;
}

.scroll-cue-line {
    width: 1px;
    height: 48px;
    background: linear-gradient(to bottom, var(--accent-cyan), transparent);
    animation: scroll-line 2.2s ease-in-out infinite;
}

@keyframes scroll-line {
    0%, 100% { opacity: 0.3; }
    50% { opacity: 1; }
}

.scroll-cue-text {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--text-muted);
    writing-mode: vertical-rl;
}

/* =========================================================
   ABOUT
   ========================================================= */
.about { background: var(--bg-secondary); }

.about-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: 64px;
}

.about-lead {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 1.35rem;
    color: var(--text-primary);
    margin-bottom: 20px;
}

.about-copy p { color: var(--text-secondary); }

.about-copy p + p { margin-top: 18px; }

.pill-list {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 32px;
}

.pill {
    font-family: var(--font-mono);
    font-size: 0.78rem;
    letter-spacing: 0.05em;
    padding: 9px 18px;
    border-radius: 100px;
    border: 1px solid var(--border-color);
    background: var(--glass-bg);
    color: var(--text-secondary);
    transition: border-color var(--transition-fast), color var(--transition-fast);
}

.pill:hover {
    border-color: var(--accent-cyan);
    color: var(--accent-cyan);
}

/* Values panel */
.about-values {
    background: var(--bg-elevated);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    padding: 36px;
}

.values-heading {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 24px;
    color: var(--accent-yellow);
}

.values-list { display: flex; flex-direction: column; gap: 22px; }

.values-list li {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.value-icon {
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    background: rgba(0, 245, 255, 0.08);
    color: var(--accent-cyan);
    font-size: 1rem;
}

.value-name {
    display: block;
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 0.98rem;
    margin-bottom: 4px;
}

.value-desc {
    display: block;
    font-size: 0.88rem;
    color: var(--text-muted);
}

/* =========================================================
   SERVICES
   ========================================================= */
.services-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
}

.service-card {
    position: relative;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    padding: 44px;
    overflow: hidden;
    transition: transform var(--transition-medium), border-color var(--transition-medium), box-shadow var(--transition-medium);
}

.service-card:hover {
    transform: translateY(-8px);
    border-color: var(--glass-border);
}

.service-card-glow {
    position: absolute;
    top: -80px;
    right: -80px;
    width: 220px;
    height: 220px;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0;
    transition: opacity var(--transition-medium);
    pointer-events: none;
}

.service-card-glow--cyan { background: var(--accent-cyan); }
.service-card-glow--yellow { background: var(--accent-yellow); }

.service-card:hover .service-card-glow { opacity: 0.18; }

.service-icon {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    font-size: 1.6rem;
    margin-bottom: 28px;
}

.service-icon--cyan {
    background: rgba(0, 245, 255, 0.08);
    color: var(--accent-cyan);
}

.service-icon--yellow {
    background: rgba(255, 215, 0, 0.08);
    color: var(--accent-yellow);
}

.service-title {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.6rem;
    margin-bottom: 6px;
}

.service-tagline {
    font-family: var(--font-mono);
    font-size: 0.78rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-bottom: 18px;
}

.service-desc {
    color: var(--text-secondary);
    margin-bottom: 24px;
}

.service-feature-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px 16px;
    margin-bottom: 28px;
}

.service-feature-list li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.service-feature-list li i {
    color: var(--accent-cyan);
    font-size: 0.8rem;
}

.service-subblock {
    border-top: 1px solid var(--border-color);
    padding-top: 24px;
    margin-bottom: 28px;
}

.subblock-title {
    font-family: var(--font-display);
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 14px;
    color: var(--accent-yellow);
}

.tag-list {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.tag-list li {
    font-size: 0.8rem;
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
    border-radius: 100px;
    padding: 6px 14px;
}

.service-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 0.92rem;
    color: var(--text-primary);
    border-bottom: 1px solid var(--accent-cyan);
    padding-bottom: 4px;
    transition: color var(--transition-fast), gap var(--transition-fast);
}

.service-link:hover {
    color: var(--accent-cyan);
    gap: 12px;
}

/* =========================================================
   PREMIUM INTERNATIONAL PARTNERS (vertical scroll list)
   ========================================================= */
.partners-scroll {
    max-height: 640px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 24px;
    padding-right: 8px;
    scroll-snap-type: y proximity;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    background: var(--glass-bg);
    padding: 24px;
}

/* Custom scrollbar */
.partners-scroll::-webkit-scrollbar { width: 8px; }
.partners-scroll::-webkit-scrollbar-track { background: transparent; }
.partners-scroll::-webkit-scrollbar-thumb {
    background: var(--glass-border);
    border-radius: 100px;
}
.partners-scroll::-webkit-scrollbar-thumb:hover { background: var(--accent-cyan); }
.partners-scroll { scrollbar-width: thin; scrollbar-color: var(--glass-border) transparent; }

.partners-scroll:focus-visible {
    outline: 2px solid var(--accent-cyan);
    outline-offset: 2px;
}

.partner-row {
    scroll-snap-align: start;
    display: grid;
    grid-template-columns: 320px 1fr;
    gap: 32px;
    background: var(--bg-elevated);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: border-color var(--transition-medium), transform var(--transition-medium);
}

.partner-row:hover {
    border-color: var(--accent-yellow);
    transform: translateY(-2px);
}

.partner-image {
    aspect-ratio: 3 / 2;
    overflow: hidden;
    background: var(--bg-secondary);
}

.partner-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.partner-row:hover .partner-image img { transform: scale(1.05); }

.partner-content {
    padding: 28px 28px 28px 0;
    display: flex;
    flex-direction: column;
}

.partner-name {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.35rem;
    margin-bottom: 6px;
}

.partner-location {
    font-family: var(--font-mono);
    font-size: 0.78rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--accent-cyan);
    margin-bottom: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.partner-desc {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: 22px;
}

.partner-grid {
    margin-top: auto;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 14px;
    border-top: 1px solid var(--border-color);
    padding-top: 18px;
}

.partner-stat {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.partner-stat-value {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--accent-yellow);
}

.partner-stat-label {
    font-family: var(--font-mono);
    font-size: 0.68rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-muted);
}

.partners-scroll-hint {
    display: none;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-family: var(--font-mono);
    font-size: 0.78rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-top: 16px;
    transition: opacity var(--transition-medium);
}


/* =========================================================
   WHY CHOOSE US
   ========================================================= */
.why-us { background: var(--bg-secondary); }

.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.feature-card {
    background: var(--bg-elevated);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 32px 28px;
    transition: transform var(--transition-medium), border-color var(--transition-medium);
}

.feature-card:hover {
    transform: translateY(-6px);
    border-color: var(--accent-cyan);
}

.feature-icon {
    width: 52px;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    background: rgba(255, 49, 49, 0.08);
    color: var(--accent-red);
    font-size: 1.3rem;
    margin-bottom: 20px;
}

.feature-title {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 1.1rem;
    margin-bottom: 8px;
}

.feature-desc {
    font-size: 0.92rem;
    color: var(--text-secondary);
}

/* =========================================================
   CONTACT
   ========================================================= */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 56px;
    align-items: stretch;
}

.contact-company {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.4rem;
    margin-bottom: 32px;
}

.contact-list {
    display: flex;
    flex-direction: column;
    gap: 26px;
    margin-bottom: 36px;
}

.contact-list li {
    display: flex;
    gap: 18px;
    align-items: flex-start;
}

.contact-icon {
    flex-shrink: 0;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    background: var(--glass-bg);
    border: 1px solid var(--border-color);
    color: var(--accent-cyan);
}

.contact-label {
    display: block;
    font-family: var(--font-mono);
    font-size: 0.72rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-bottom: 6px;
}

.contact-list address { font-style: normal; color: var(--text-secondary); }

.contact-list a:hover { color: var(--accent-cyan); }

.contact-socials {
    display: flex;
    gap: 14px;
}

.social-icon {
    width: 42px;
    height: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    transition: border-color var(--transition-fast), color var(--transition-fast), transform var(--transition-fast);
}

.social-icon:hover {
    border-color: var(--accent-cyan);
    color: var(--accent-cyan);
    transform: translateY(-3px);
}

/* Map */
.contact-map { min-height: 420px; }

.map-frame {
    width: 100%;
    height: 100%;
    min-height: 420px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--glass-border);
    background: var(--bg-elevated);
    filter: grayscale(0.3) invert(0.92) contrast(0.9);
}

.map-frame iframe { width: 100%; height: 100%; min-height: 420px; }

/* =========================================================
   FOOTER
   ========================================================= */
.site-footer {
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    padding-top: 80px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.6fr 1fr 1.2fr 1fr;
    gap: 48px;
    padding-bottom: 56px;
}

.footer-logo { margin-bottom: 20px; }

.footer-tagline {
    color: var(--text-muted);
    font-size: 0.92rem;
    max-width: 320px;
    margin-bottom: 24px;
}

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

.footer-heading {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 0.95rem;
    margin-bottom: 22px;
    color: var(--text-primary);
}

.footer-links ul,
.footer-contact ul,
.footer-businesses ul {
    display: flex;
    flex-direction: column;
    gap: 14px;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.footer-links a:hover,
.footer-contact a:hover,
.footer-businesses a:hover {
    color: var(--accent-cyan);
}

.footer-contact li {
    display: flex;
    gap: 10px;
    align-items: flex-start;
}

.footer-contact li i {
    color: var(--accent-cyan);
    margin-top: 3px;
}

.footer-bottom {
    border-top: 1px solid var(--border-color);
    padding: 24px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
    font-size: 0.82rem;
    color: var(--text-muted);
    font-family: var(--font-mono);
}

/* =========================================================
   BACK TO TOP
   ========================================================= */
.back-to-top {
    position: fixed;
    bottom: 28px;
    right: 28px;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--accent-cyan);
    color: #06141a;
    z-index: 900;
    opacity: 0;
    visibility: hidden;
    transform: translateY(12px);
    transition: opacity var(--transition-fast), transform var(--transition-fast), visibility var(--transition-fast), box-shadow var(--transition-fast);
}

.back-to-top.is-visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    box-shadow: 0 0 24px rgba(0, 245, 255, 0.45);
}

/* =========================================================
   RESPONSIVE BREAKPOINTS
   ========================================================= */

/* Tablets and below: 1024px */
@media (max-width: 1024px) {
    .about-grid { grid-template-columns: 1fr; gap: 40px; }
    .services-grid { grid-template-columns: 1fr; }
    .features-grid { grid-template-columns: repeat(2, 1fr); }
    .contact-grid { grid-template-columns: 1fr; }
    .contact-map { min-height: 340px; }
    .map-frame, .map-frame iframe { min-height: 340px; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .footer-brand { grid-column: 1 / -1; }

    .partner-row { grid-template-columns: 1fr; }
    .partner-image { aspect-ratio: 16 / 9; }
    .partner-content { padding: 24px; }
    .partners-scroll { max-height: 600px; }
}

/* Small tablets / large phones: 768px */
@media (max-width: 768px) {
    section { padding: 64px 0; }

    .main-nav {
        position: fixed;
        top: var(--header-height);
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(10, 10, 10, 0.97);
        backdrop-filter: blur(18px);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 40px;
        transform: translateX(100%);
        transition: transform var(--transition-medium);
        z-index: 1050;
    }

    .main-nav.is-open { transform: translateX(0); }

    .nav-list {
        flex-direction: column;
        align-items: center;
        gap: 28px;
    }

    .nav-link { font-size: 1.4rem; }

    .hamburger { display: flex; }

    .hero { min-height: auto; padding-bottom: 40px; }

    .hero-inner { padding-top: 40px; padding-bottom: 60px; }

    .hero-title { font-size: clamp(2.6rem, 14vw, 4.5rem); }

    .hero-description { font-size: 0.98rem; }

    .hero-actions { flex-direction: column; align-items: stretch; gap: 14px; margin-bottom: 48px; }

    .btn { width: 100%; padding: 15px 28px; }

    .hero-tickers { display: none; }

    .scroll-cue { display: none; }

    .section-head { margin-bottom: 40px; }

    .about-values { padding: 24px; }

    .pill-list { gap: 10px; }

    .pill { font-size: 0.75rem; padding: 8px 14px; }

    .service-feature-list { grid-template-columns: 1fr; }

    .service-card { padding: 32px 24px; }

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

    /* Partners section */
    .partners-scroll {
        max-height: 70vh;
        padding: 14px;
        gap: 16px;
    }

    .partner-content { padding: 20px; }

    .partner-name { font-size: 1.15rem; }

    .partner-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px 16px;
    }

    .partners-scroll-hint { display: flex; }

    /* Contact */
    .contact-list li { gap: 14px; }

    .contact-map, .map-frame, .map-frame iframe { min-height: 280px; }

    /* Footer */
    .footer-grid { grid-template-columns: 1fr; gap: 36px; }

    .footer-bottom { flex-direction: column; align-items: flex-start; gap: 8px; }

    /* Back to top: smaller + safe-area aware */
    .back-to-top {
        width: 44px;
        height: 44px;
        bottom: 18px;
        right: 18px;
    }
}

/* Small phones: 320px - 480px */
@media (max-width: 480px) {
    .container { padding: 0 16px; }

    .header-inner { gap: 12px; }

    .logo-sub { display: none; }

    .section-title { font-size: clamp(1.6rem, 8vw, 2.1rem); }

    .section-intro { font-size: 0.92rem; }

    .hero-title { font-size: clamp(2.2rem, 15vw, 3.2rem); }

    .hero-subtitle { font-size: 1.1rem; }

    .eyebrow { font-size: 0.7rem; padding: 7px 14px; }

    .service-card { padding: 24px 20px; }

    .service-title { font-size: 1.35rem; }

    .about-lead { font-size: 1.15rem; }

    .about-values { padding: 20px; }

    .values-list li { gap: 12px; }

    .hero-tickers { padding: 14px 0; }

    /* Partners */
    .partner-grid { grid-template-columns: repeat(2, 1fr); gap: 10px 12px; }

    .partner-stat-value { font-size: 0.98rem; }

    .partner-content { padding: 16px; }

    .partner-desc { font-size: 0.88rem; margin-bottom: 16px; }

    /* Contact */
    .contact-company { font-size: 1.2rem; }

    .contact-icon { width: 38px; height: 38px; }

    .social-icon { width: 38px; height: 38px; }

    /* Footer */
    .footer-tagline { max-width: none; }
}