/* ═══════════════════════════════════════════════════════════════════
   POWERGEEKZ — DOCUMENTARIES.CSS
   Theme: Electric Blue / White / Black
   Font: Inter
   Rings: iOS 26-inspired electric spinning ring on hover
═══════════════════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

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

:root {
    --blue:        #0066ff;
    --blue-bright: #3d8bff;
    --blue-glow:   #0066ff33;
    --blue-dark:   #0040cc;
    --white:       #ffffff;
    --off-white:   #f0f4ff;
    --gray-light:  #e2e8f0;
    --gray-mid:    #94a3b8;
    --gray-dark:   #1e293b;
    --black:       #050a14;
    --black-card:  #0a1628;
    --black-mid:   #0f1e38;
    --ring-speed:  2.4s;
    --nav-h:       68px;
}

html { scroll-behavior: smooth; }

body {
    font-family: 'Inter', system-ui, sans-serif;
    background: var(--black);
    color: var(--white);
    overflow-x: hidden;
    line-height: 1.6;
}

img { display: block; max-width: 100%; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

/* ── Scrollbar ──────────────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--black); }
::-webkit-scrollbar-thumb { background: var(--blue); border-radius: 3px; }

/* ═══════════════════════════════════════════════════════════════════
   NAVBAR
═══════════════════════════════════════════════════════════════════ */
.navbar {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 1000;
    height: var(--nav-h);
    background: rgba(5, 10, 20, 0.88);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-bottom: 1px solid rgba(0, 102, 255, 0.2);
    box-shadow: 0 0 40px rgba(0, 102, 255, 0.08);
}

.nav-inner {
    max-width: 1400px;
    margin: 0 auto;
    height: 100%;
    padding: 0 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-img {
    width: 38px;
    height: 38px;
    object-fit: contain;
    filter: drop-shadow(0 0 8px var(--blue));
}

.logo-text {
    font-size: 1.15rem;
    font-weight: 900;
    letter-spacing: 0.08em;
    color: var(--white);
}

.logo-accent { color: var(--blue-bright); }

.nav-links {
    display: flex;
    align-items: center;
    gap: 2.5rem;
}

.nav-links a {
    font-size: 0.875rem;
    font-weight: 500;
    letter-spacing: 0.04em;
    color: var(--gray-mid);
    transition: color 0.2s;
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px; left: 0; right: 0;
    height: 2px;
    background: var(--blue);
    transform: scaleX(0);
    transform-origin: center;
    transition: transform 0.25s;
    border-radius: 1px;
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--white);
}

.nav-links a:hover::after,
.nav-links a.active::after {
    transform: scaleX(1);
}

/* Hamburger */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 6px;
}

.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--white);
    border-radius: 2px;
    transition: all 0.3s;
}

.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile Drawer */
.nav-drawer {
    display: none;
    position: fixed;
    top: var(--nav-h); left: 0; right: 0;
    background: rgba(5, 10, 20, 0.97);
    backdrop-filter: blur(24px);
    padding: 1.5rem 2rem;
    border-bottom: 1px solid rgba(0, 102, 255, 0.2);
    transform: translateY(-10px);
    opacity: 0;
    transition: all 0.3s ease;
    pointer-events: none;
    z-index: 999;
}

.nav-drawer.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: all;
}

.nav-drawer ul {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.nav-drawer a {
    font-size: 1rem;
    font-weight: 500;
    color: var(--gray-mid);
    padding: 0.5rem 0;
    border-bottom: 1px solid rgba(255,255,255,0.06);
    transition: color 0.2s;
}

.nav-drawer a:hover,
.nav-drawer a.active { color: var(--blue-bright); }

/* ═══════════════════════════════════════════════════════════════════
   TICKER
═══════════════════════════════════════════════════════════════════ */
.ticker-wrap {
    position: sticky;
    top: var(--nav-h);
    z-index: 900;
    width: 100%;
    background: var(--blue);
    overflow: hidden;
    padding: 8px 0;
    border-bottom: 1px solid rgba(255,255,255,0.12);
}

.ticker-track {
    display: flex;
    gap: 0;
    white-space: nowrap;
    animation: ticker-scroll 38s linear infinite;
    width: max-content;
}

.ticker-track span {
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--white);
    padding: 0 1.6rem;
}

.ticker-track .sep {
    color: rgba(255,255,255,0.5);
    padding: 0;
}

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

/* ═══════════════════════════════════════════════════════════════════
   HERO
═══════════════════════════════════════════════════════════════════ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: var(--black);
    padding: calc(var(--nav-h) + 40px) 2rem 80px;
}

/* Background grid pattern */
.hero-bg-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(0,102,255,0.06) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0,102,255,0.06) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 30%, transparent 100%);
}

/* Blue glow orb */
.hero-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 700px;
    height: 700px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(0,102,255,0.18) 0%, rgba(0,102,255,0.04) 50%, transparent 75%);
    pointer-events: none;
    animation: glow-pulse 4s ease-in-out infinite alternate;
}

@keyframes glow-pulse {
    from { transform: translate(-50%,-50%) scale(1);   opacity: 0.7; }
    to   { transform: translate(-50%,-50%) scale(1.12); opacity: 1; }
}

/* Electric rings — hero background */
.electric-ring {
    position: absolute;
    top: 50%; left: 50%;
    border-radius: 50%;
    border: 1.5px solid transparent;
    pointer-events: none;
}

.ring-1 {
    width: 360px; height: 360px;
    margin: -180px 0 0 -180px;
    border-color: rgba(0,102,255,0.35);
    animation: ring-spin 8s linear infinite, ring-pulse 3s ease-in-out infinite alternate;
    border-top-color: var(--blue);
    box-shadow: 0 0 20px rgba(0,102,255,0.3), inset 0 0 20px rgba(0,102,255,0.05);
}

.ring-2 {
    width: 520px; height: 520px;
    margin: -260px 0 0 -260px;
    border-color: rgba(0,102,255,0.2);
    animation: ring-spin 14s linear infinite reverse, ring-pulse 4s ease-in-out infinite alternate;
    border-right-color: rgba(61, 139, 255, 0.5);
    animation-delay: -3s;
}

.ring-3 {
    width: 700px; height: 700px;
    margin: -350px 0 0 -350px;
    border-color: rgba(0,102,255,0.1);
    animation: ring-spin 20s linear infinite, ring-pulse 5s ease-in-out infinite alternate;
    border-bottom-color: rgba(0,102,255,0.3);
    animation-delay: -8s;
}

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

@keyframes ring-pulse {
    from { opacity: 0.4; }
    to   { opacity: 1; }
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 760px;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    color: var(--blue-bright);
    background: rgba(0,102,255,0.12);
    border: 1px solid rgba(0,102,255,0.3);
    padding: 6px 16px;
    border-radius: 100px;
    margin-bottom: 1.6rem;
    backdrop-filter: blur(10px);
}

.hero-content h1 {
    font-size: clamp(2.8rem, 7vw, 5.5rem);
    font-weight: 900;
    line-height: 1.08;
    letter-spacing: -0.03em;
    color: var(--white);
    margin-bottom: 1.4rem;
    text-shadow: 0 0 60px rgba(0,102,255,0.2);
}

.hero-content h1 .accent {
    color: var(--blue-bright);
    position: relative;
    display: inline-block;
}

.hero-content h1 .accent::after {
    content: '';
    position: absolute;
    bottom: -4px; left: 0; right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--blue), var(--blue-bright), var(--blue));
    border-radius: 2px;
    animation: underline-glow 2s ease-in-out infinite alternate;
}

@keyframes underline-glow {
    from { box-shadow: 0 0 8px var(--blue); }
    to   { box-shadow: 0 0 20px var(--blue), 0 0 40px rgba(0,102,255,0.4); }
}

.hero-content p {
    font-size: 1.05rem;
    font-weight: 400;
    color: var(--gray-mid);
    max-width: 540px;
    margin: 0 auto 2.5rem;
    line-height: 1.75;
}

/* Stats row */
.hero-stats {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 2.5rem;
}

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

.stat-num {
    font-size: 2rem;
    font-weight: 900;
    color: var(--blue-bright);
    line-height: 1;
    text-shadow: 0 0 20px rgba(0,102,255,0.5);
}

.stat-label {
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    color: var(--gray-mid);
    text-transform: uppercase;
}

.stat-div {
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, transparent, rgba(0,102,255,0.4), transparent);
}

.hero-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 32px;
    background: var(--blue);
    color: var(--white);
    border-radius: 100px;
    font-size: 0.9rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    transition: all 0.3s ease;
    box-shadow: 0 0 30px rgba(0,102,255,0.35), 0 4px 20px rgba(0,102,255,0.2);
    position: relative;
    overflow: hidden;
}

.hero-btn::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255,255,255,0.15), transparent);
    border-radius: inherit;
}

.hero-btn:hover {
    background: var(--blue-bright);
    box-shadow: 0 0 50px rgba(0,102,255,0.6), 0 6px 30px rgba(0,102,255,0.3);
    transform: translateY(-2px) scale(1.03);
}

/* ═══════════════════════════════════════════════════════════════════
   SECTION HEADER
═══════════════════════════════════════════════════════════════════ */
.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    color: var(--blue-bright);
    text-transform: uppercase;
    margin-bottom: 0.8rem;
}

.section-header h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 900;
    letter-spacing: -0.025em;
    color: var(--white);
    margin-bottom: 0.6rem;
}

.section-header p {
    font-size: 1rem;
    color: var(--gray-mid);
    font-weight: 400;
}

/* ═══════════════════════════════════════════════════════════════════
   FILTER BAR
═══════════════════════════════════════════════════════════════════ */
.filter-bar {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 3rem;
}

.filter-btn {
    padding: 8px 20px;
    border-radius: 100px;
    font-size: 0.82rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    cursor: pointer;
    transition: all 0.25s ease;
    background: transparent;
    border: 1.5px solid rgba(255,255,255,0.12);
    color: var(--gray-mid);
    font-family: inherit;
}

.filter-btn:hover {
    border-color: rgba(0,102,255,0.5);
    color: var(--white);
    background: rgba(0,102,255,0.1);
}

.filter-btn.active {
    background: var(--blue);
    border-color: var(--blue);
    color: var(--white);
    box-shadow: 0 0 20px rgba(0,102,255,0.4);
}

/* ═══════════════════════════════════════════════════════════════════
   GALLERY SECTION
═══════════════════════════════════════════════════════════════════ */
.gallery-section {
    padding: 100px 2rem;
    max-width: 1600px;
    margin: 0 auto;
}

/* ── Gallery Grid ───────────────────────────────────────────────── */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 20px;
}

/* ── Gallery Card ───────────────────────────────────────────────── */
.gallery-card {
    position: relative;
    border-radius: 16px;
    overflow: visible;
    cursor: pointer;
    aspect-ratio: 4/3;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.5s ease, transform 0.5s ease;
    isolation: isolate;
}

.gallery-card.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* stagger */
.gallery-card:nth-child(3n+2) { transition-delay: 0.08s; }
.gallery-card:nth-child(3n+3) { transition-delay: 0.16s; }

.gallery-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 16px;
    display: block;
    transition: transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94),
                filter 0.5s ease;
    border: 1px solid rgba(255,255,255,0.06);
}

/* ── iOS 26 Electric Ring on Hover ──────────────────────────────── */
.card-ring {
    position: absolute;
    inset: -5px;
    border-radius: 21px;
    border: 2px solid transparent;
    pointer-events: none;
    z-index: 10;
    opacity: 0;
    transition: opacity 0.3s ease;

    /* Conic gradient ring — iOS 26 style */
    background:
        linear-gradient(var(--black-card), var(--black-card)) padding-box,
        conic-gradient(
            from 0deg,
            var(--blue)       0%,
            var(--blue-bright) 25%,
            rgba(255,255,255,0.9) 50%,
            var(--blue-bright) 75%,
            var(--blue)       100%
        ) border-box;
    animation: card-ring-spin var(--ring-speed) linear infinite;
    filter: blur(0px);
    animation-play-state: paused;
}

@keyframes card-ring-spin {
    from { --ring-angle: 0deg; }
    to   { --ring-angle: 360deg; }
}

/* Use a pseudo-element for the spinning conic ring */
.gallery-card::before {
    content: '';
    position: absolute;
    inset: -4px;
    border-radius: 21px;
    padding: 2.5px;
    background: conic-gradient(
        from var(--_angle, 0deg),
        transparent 0deg,
        var(--blue-bright) 60deg,
        rgba(255,255,255,0.95) 90deg,
        var(--blue) 120deg,
        transparent 180deg,
        var(--blue-bright) 240deg,
        rgba(255,255,255,0.7) 270deg,
        var(--blue) 300deg,
        transparent 360deg
    );
    -webkit-mask:
        linear-gradient(#fff 0 0) content-box,
        linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    z-index: 10;
    pointer-events: none;
    transition: opacity 0.3s ease;
    animation: ring-rotate var(--ring-speed) linear infinite paused;
}

@property --_angle {
    syntax: '<angle>';
    inherits: false;
    initial-value: 0deg;
}

@keyframes ring-rotate {
    from { --_angle: 0deg; }
    to   { --_angle: 360deg; }
}

.gallery-card:hover::before {
    opacity: 1;
    animation-play-state: running;
}

/* Glow underneath */
.gallery-card::after {
    content: '';
    position: absolute;
    inset: -2px;
    border-radius: 18px;
    background: transparent;
    box-shadow:
        0 0 0px rgba(0,102,255,0),
        0 0 40px rgba(0,102,255,0);
    transition: box-shadow 0.4s ease;
    pointer-events: none;
    z-index: -1;
}

.gallery-card:hover::after {
    box-shadow:
        0 0 25px rgba(0, 102, 255, 0.5),
        0 0 60px rgba(0, 102, 255, 0.25),
        0 12px 40px rgba(0, 0, 0, 0.6);
}

.gallery-card:hover img {
    transform: scale(1.06);
    filter: brightness(0.7);
}

/* ── Overlay Text ───────────────────────────────────────────────── */
.gallery-card .overlay {
    position: absolute;
    inset: 0;
    border-radius: 16px;
    background: linear-gradient(
        to top,
        rgba(0, 10, 30, 0.92) 0%,
        rgba(0, 40, 120, 0.2) 55%,
        transparent 100%
    );
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 1.2rem;
    opacity: 0;
    transform: translateY(6px);
    transition: opacity 0.35s ease, transform 0.35s ease;
    z-index: 5;
}

.gallery-card:hover .overlay {
    opacity: 1;
    transform: translateY(0);
}

.card-num {
    font-size: 0.65rem;
    font-weight: 800;
    letter-spacing: 0.12em;
    color: var(--blue-bright);
    margin-bottom: 4px;
    display: block;
}

.overlay h3 {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--white);
    letter-spacing: -0.01em;
    line-height: 1.3;
    text-shadow: 0 2px 8px rgba(0,0,0,0.8);
}

.overlay p {
    font-size: 0.78rem;
    color: rgba(255,255,255,0.7);
    font-weight: 400;
    margin-top: 2px;
}

@keyframes fadeInCard {
    from { opacity: 0; transform: scale(0.94); }
    to   { opacity: 1; transform: scale(1); }
}
/* Disable zoom/scale on images */
img {
  transition: none !important;
  transform: none !important;
}

img:hover {
  transform: none !important;
  scale: none !important;
  zoom: normal !important;
}

/* ═══════════════════════════════════════════════════════════════════
   VIDEOS SECTION
═══════════════════════════════════════════════════════════════════ */
.videos-section {
    padding: 100px 2rem;
    background: var(--black-mid);
    position: relative;
    overflow: hidden;
}

.videos-section::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--blue), transparent);
}

.videos-section .section-header { margin-bottom: 3.5rem; }

.video-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: 24px;
    max-width: 1400px;
    margin: 0 auto;
}

/* ── Video Card ─────────────────────────────────────────────────── */
.video-card {
    position: relative;
    border-radius: 18px;
    overflow: hidden;
    aspect-ratio: 16/9;
    background: var(--black-card);
    border: 1px solid rgba(255,255,255,0.07);
    transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94),
                box-shadow 0.4s ease;
    opacity: 0;
    transform: translateY(20px);
    isolation: isolate;
}

.video-card.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* Video ring effect */
.video-ring {
    position: absolute;
    inset: -4px;
    border-radius: 22px;
    padding: 2.5px;
    background: conic-gradient(
        from var(--_angle, 0deg),
        transparent 0deg,
        var(--blue-bright) 60deg,
        rgba(255,255,255,0.9) 90deg,
        var(--blue) 120deg,
        transparent 180deg
    );
    -webkit-mask:
        linear-gradient(#fff 0 0) content-box,
        linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    z-index: 10;
    pointer-events: none;
    transition: opacity 0.3s ease;
    animation: ring-rotate var(--ring-speed) linear infinite paused;
}

.video-card:hover .video-ring {
    opacity: 1;
    animation-play-state: running;
}

.video-card:hover {
    transform: translateY(-6px) scale(1.01);
    box-shadow:
        0 0 30px rgba(0,102,255,0.4),
        0 20px 50px rgba(0,0,0,0.7);
}

.video-card iframe {
    width: 100%;
    height: 100%;
    border: none;
    display: block;
}
.video-card {
  position: relative;
  width: 100%;
}

.video-card iframe {
  width: 100%;
  height: 250px; /* or whatever height you want */
  border: none;
  border-radius: 8px; /* optional */
}

/* ═══════════════════════════════════════════════════════════════════
   FOOTER
═══════════════════════════════════════════════════════════════════ */
.footer {
    background: var(--black);
    border-top: 1px solid rgba(0,102,255,0.15);
    padding-top: 70px;
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--blue), transparent);
    opacity: 0.6;
}

.footer::after {
    content: '';
    position: absolute;
    top: -200px;
    left: 50%;
    transform: translateX(-50%);
    width: 600px;
    height: 400px;
    background: radial-gradient(circle, rgba(0,102,255,0.08) 0%, transparent 70%);
    pointer-events: none;
}

.footer-inner {
    max-width: 1300px;
    margin: 0 auto;
    padding: 0 2rem 60px;
    display: grid;
    grid-template-columns: 1.6fr 1fr 1fr 1.2fr;
    gap: 3rem;
}

.footer-logo-wrap {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 1rem;
}

.footer-logo-img {
    width: 36px;
    height: 36px;
    object-fit: contain;
    filter: drop-shadow(0 0 6px var(--blue));
}

.footer-logo-text {
    font-size: 1.05rem;
    font-weight: 900;
    letter-spacing: 0.08em;
}

.footer-tagline {
    font-size: 0.875rem;
    color: var(--gray-mid);
    line-height: 1.7;
    margin-bottom: 1.4rem;
    max-width: 280px;
}

.footer-socials {
    display: flex;
    gap: 10px;
}

.social-btn {
    width: 38px;
    height: 38px;
    border-radius: 10px;
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray-mid);
    transition: all 0.25s ease;
}

.social-btn:hover {
    background: var(--blue);
    border-color: var(--blue);
    color: var(--white);
    box-shadow: 0 0 15px rgba(0,102,255,0.4);
    transform: translateY(-2px);
}

.footer-col h4 {
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--white);
    margin-bottom: 1.4rem;
    position: relative;
    padding-bottom: 0.75rem;
}

.footer-col h4::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0;
    width: 28px; height: 2px;
    background: var(--blue);
    border-radius: 1px;
}

.footer-col ul li {
    margin-bottom: 0.7rem;
}

.footer-col ul li a {
    font-size: 0.875rem;
    color: var(--gray-mid);
    transition: color 0.2s, padding-left 0.2s;
    display: inline-block;
}

.footer-col ul li a:hover {
    color: var(--blue-bright);
    padding-left: 6px;
}

.contact-list li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.875rem;
    color: var(--gray-mid);
    margin-bottom: 0.9rem;
}

.contact-list svg {
    color: var(--blue-bright);
    flex-shrink: 0;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.06);
    padding: 1.4rem 2rem;
    max-width: 1300px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    font-size: 0.78rem;
    color: var(--gray-mid);
    text-align: center;
    flex-wrap: wrap;
}

.footer-bolt {
    color: var(--blue-bright);
    font-size: 1rem;
}

/* ═══════════════════════════════════════════════════════════════════
   LIGHTBOX
═══════════════════════════════════════════════════════════════════ */
.lightbox {
    position: fixed;
    inset: 0;
    z-index: 9999;
    background: rgba(0, 0, 0, 0.94);
    backdrop-filter: blur(20px);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
    padding: 2rem;
}

.lightbox.active {
    opacity: 1;
    pointer-events: all;
}

.lightbox img {
    max-width: 90vw;
    max-height: 80vh;
    object-fit: contain;
    border-radius: 16px;
    border: 1px solid rgba(0,102,255,0.3);
    box-shadow:
        0 0 50px rgba(0,102,255,0.3),
        0 30px 80px rgba(0,0,0,0.8);
    transition: transform 0.3s ease;
}

.lb-close {
    position: fixed;
    top: 20px; right: 24px;
    width: 44px; height: 44px;
    border-radius: 50%;
    border: 1.5px solid rgba(255,255,255,0.2);
    background: rgba(255,255,255,0.08);
    color: var(--white);
    font-size: 1.1rem;
    cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    transition: all 0.2s;
    z-index: 10001;
    font-family: inherit;
}

.lb-close:hover {
    background: rgba(255,50,50,0.2);
    border-color: rgba(255,50,50,0.5);
}

.lb-prev, .lb-next {
    position: fixed;
    top: 50%; transform: translateY(-50%);
    width: 52px; height: 52px;
    border-radius: 50%;
    border: 1.5px solid rgba(0,102,255,0.4);
    background: rgba(0,102,255,0.15);
    color: var(--white);
    font-size: 1.8rem;
    cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    transition: all 0.2s;
    z-index: 10001;
    font-family: inherit;
    backdrop-filter: blur(10px);
}

.lb-prev { left: 20px; }
.lb-next { right: 20px; }

.lb-prev:hover, .lb-next:hover {
    background: var(--blue);
    border-color: var(--blue);
    box-shadow: 0 0 20px rgba(0,102,255,0.5);
}

.lb-caption {
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 0.85rem;
    color: var(--gray-mid);
    background: rgba(0,0,0,0.7);
    backdrop-filter: blur(10px);
    padding: 8px 20px;
    border-radius: 100px;
    white-space: nowrap;
    z-index: 10001;
    border: 1px solid rgba(255,255,255,0.08);
}

/* ═══════════════════════════════════════════════════════════════════
   RESPONSIVE
═══════════════════════════════════════════════════════════════════ */
@media (max-width: 1024px) {
    .footer-inner {
        grid-template-columns: 1fr 1fr;
        gap: 2.5rem;
    }
}

@media (max-width: 768px) {
    :root { --nav-h: 60px; }

    .nav-links { display: none; }
    .nav-toggle { display: flex; }
    .nav-drawer { display: block; }

    .hero-stats {
        gap: 1.2rem;
    }

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

    .gallery-grid {
        grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
        gap: 12px;
    }

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

    .footer-inner {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .lb-prev { left: 8px; }
    .lb-next { right: 8px; }

    .lb-caption { font-size: 0.75rem; white-space: normal; text-align: center; width: 80%; }
}

@media (max-width: 480px) {
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }

    .filter-bar { gap: 8px; }
    .filter-btn { padding: 6px 14px; font-size: 0.75rem; }

    .hero-stats { flex-direction: column; gap: 0.5rem; }
    .stat-div { width: 60px; height: 1px; background: rgba(0,102,255,0.3); }
}