/* ============================================================
   Mukkaram Saeed — portfolio
   Brand-matched design (MaGami: charcoal + vivid green,
   condensed uppercase display type, sharp corners, flat + bold)
   ============================================================ */

:root {
  --bg: #181819;
  --bg-2: #101011;
  --surface: rgba(255, 255, 255, 0.035);
  --surface-2: rgba(255, 255, 255, 0.06);
  --border: rgba(255, 255, 255, 0.10);
  --border-strong: rgba(255, 255, 255, 0.22);

  --text: #fcfbff;
  --text-dim: #c1bec5;
  --text-faint: #82818a;

  --accent: #3bde14;
  --accent-hover: #34c512;
  --accent-soft: rgba(59, 222, 20, 0.14);
  --accent-line: rgba(59, 222, 20, 0.45);
  --accent-ink: #0a1a03;

  --radius: 3px;
  --radius-lg: 6px;
  --maxw: 1200px;

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --font-sans: 'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --font-display: 'Barlow Condensed', 'DM Sans', sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  background: var(--bg);
  color: var(--text-dim);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
  min-height: 100dvh;
}

img, video { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
::selection { background: var(--accent); color: var(--accent-ink); }

.wrap { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: clamp(1.15rem, 4vw, 2.4rem); }

/* display / headings */
h1, h2, h3, .brand { font-family: var(--font-display); }
.eyebrow { font-family: var(--font-sans); font-size: 0.74rem; font-weight: 600; letter-spacing: 0.16em; text-transform: uppercase; color: var(--accent); }
.accent-text { color: var(--accent); }
.muted { color: var(--text-dim); }

/* header */
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(16, 16, 17, 0.86); backdrop-filter: saturate(140%) blur(12px); border-bottom: 1px solid transparent; transition: border-color 0.4s var(--ease); }
.site-header.is-scrolled { border-bottom-color: var(--border); }
.site-header__inner { display: flex; align-items: center; justify-content: space-between; height: 70px; }
.brand { display: flex; align-items: center; gap: 0.65rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.02em; font-size: 1.25rem; color: var(--text); }
.brand__dot { width: 10px; height: 10px; background: var(--accent); border-radius: 2px; transform: rotate(45deg); flex: none; }
.brand small { display: block; font-family: var(--font-sans); font-weight: 400; text-transform: none; letter-spacing: 0; font-size: 0.72rem; color: var(--text-faint); margin-top: -3px; }
.nav { display: flex; align-items: center; gap: 1.7rem; }
.nav a { font-size: 0.82rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.08em; color: var(--text-dim); transition: color 0.2s var(--ease); }
.nav a:hover { color: var(--accent); }

/* hero */
.hero { padding-top: clamp(3.4rem, 9vw, 7rem); padding-bottom: clamp(2rem, 5vw, 3.5rem); }
.hero__eyebrow { margin-bottom: 1.5rem; }
.hero h1 { font-weight: 700; text-transform: uppercase; font-size: clamp(2.9rem, 8vw, 6rem); line-height: 0.98; letter-spacing: 0.005em; color: var(--text); max-width: 16ch; }
.hero__role { margin-top: 1.3rem; font-size: clamp(1.02rem, 1.6vw, 1.24rem); color: var(--text-dim); max-width: 48ch; }
.hero__meta { margin-top: 1.9rem; display: flex; flex-wrap: wrap; gap: 0.6rem 0.7rem; }

/* video player */
.player { position: relative; border-radius: var(--radius-lg); overflow: hidden; background: #050505; border: 1px solid var(--border); aspect-ratio: 16 / 9; box-shadow: 0 24px 60px -34px rgba(0, 0, 0, 0.9); }
.player--hero { border-color: rgba(59, 222, 20, 0.28); box-shadow: 0 30px 80px -40px rgba(0, 0, 0, 0.95); }
.player video, .player iframe { width: 100%; height: 100%; object-fit: cover; border: 0; display: block; }
.player__scrim { position: absolute; inset: 0; background: linear-gradient(to top, rgba(5, 5, 5, 0.45), transparent 45%); pointer-events: none; opacity: 1; transition: opacity 0.5s var(--ease); }
.player.is-playing .player__scrim { opacity: 0; }
.player__btn { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); display: grid; place-items: center; width: 72px; height: 72px; border-radius: 50%; border: 0; background: var(--accent); color: var(--accent-ink); cursor: pointer; transition: transform 0.25s var(--ease), background 0.25s var(--ease), opacity 0.3s var(--ease); }
.player__btn svg { width: 26px; height: 26px; margin-left: 3px; }
.player__btn:hover { transform: translate(-50%, -50%) scale(1.08); background: var(--accent-hover); }
.player.is-playing .player__btn { opacity: 0; pointer-events: none; }
.player__sound { position: absolute; right: 14px; bottom: 14px; z-index: 3; display: inline-flex; align-items: center; gap: 0.45rem; padding: 0.5rem 0.85rem; border-radius: var(--radius); font-size: 0.72rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.06em; border: 1px solid var(--accent-line); background: rgba(10, 12, 8, 0.7); color: var(--accent); cursor: pointer; transition: background 0.25s var(--ease), color 0.25s var(--ease); opacity: 1; }
.player__sound:hover { background: var(--accent); color: var(--accent-ink); }
.player.is-activated .player__sound { display: none; }
.player.is-activated .player__scrim { opacity: 0; }
.player.is-activated .player__btn { display: none; }
.player.is-autoplay:not(.is-activated) video { cursor: pointer; }
@keyframes player__sound-pulse { 0%, 100% { box-shadow: 0 0 0 0 rgba(59, 222, 20, 0); } 50% { box-shadow: 0 0 0 5px rgba(59, 222, 20, 0.16); } }
.player.is-autoplay:not(.is-activated) .player__sound { animation: player__sound-pulse 2.2s var(--ease) infinite; }

/* section heading */
.section { padding-block: clamp(3rem, 7vw, 5.5rem); }
.section__head { display: flex; align-items: end; justify-content: space-between; gap: 1rem; margin-bottom: clamp(1.6rem, 3vw, 2.4rem); }
.section__head h2 { font-weight: 700; text-transform: uppercase; font-size: clamp(1.7rem, 3.4vw, 2.6rem); letter-spacing: 0.01em; color: var(--text); line-height: 1; }
.link-arrow { font-size: 0.78rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.08em; color: var(--accent); display: inline-flex; align-items: center; gap: 0.4rem; transition: gap 0.25s var(--ease); }
.link-arrow:hover { gap: 0.62rem; }

/* grid + cards */
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(340px, 1fr)); gap: clamp(1rem, 2.2vw, 1.5rem); }
.card { position: relative; display: block; border-radius: var(--radius-lg); overflow: hidden; background: var(--surface); border: 1px solid var(--border); transition: transform 0.45s var(--ease), border-color 0.45s var(--ease); }
.card:hover { transform: translateY(-5px); border-color: var(--accent-line); }
.card__media { position: relative; aspect-ratio: 16 / 9; overflow: hidden; background: #060606; }
.card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s var(--ease); }
.card:hover .card__media img { transform: scale(1.05); }
.card__play { position: absolute; right: 12px; top: 12px; width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center; background: var(--accent); color: var(--accent-ink); opacity: 0; transform: translateY(-4px); transition: opacity 0.35s var(--ease), transform 0.35s var(--ease); }
.card:hover .card__play { opacity: 1; transform: translateY(0); }
.card__play svg { width: 15px; height: 15px; margin-left: 2px; }
.card__body { padding: 1.05rem 1.15rem 1.25rem; }
.card__title { font-weight: 600; text-transform: uppercase; font-size: 1.22rem; letter-spacing: 0.01em; color: var(--text); line-height: 1.05; }
.card__meta { margin-top: 0.4rem; font-size: 0.82rem; color: var(--text-faint); }
.card__cat { position: absolute; left: 12px; bottom: 12px; z-index: 2; }

/* pills */
.pill { display: inline-flex; align-items: center; gap: 0.4rem; padding: 0.34rem 0.7rem; border-radius: var(--radius); font-size: 0.7rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.06em; color: var(--text-dim); background: var(--surface-2); border: 1px solid var(--border); }
.pill--accent { color: var(--accent); border-color: var(--accent-line); background: var(--accent-soft); }

/* project detail */
.detail { padding-top: clamp(2rem, 5vw, 3rem); }
.detail__back { display: inline-flex; align-items: center; gap: 0.45rem; font-size: 0.76rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.08em; color: var(--text-dim); margin-bottom: 1.5rem; transition: color 0.25s var(--ease), gap 0.25s var(--ease); }
.detail__back:hover { color: var(--accent); gap: 0.65rem; }
.detail__head { margin-top: clamp(1.6rem, 3vw, 2.4rem); display: grid; grid-template-columns: 1.5fr 1fr; gap: clamp(1.4rem, 4vw, 3rem); align-items: start; }
.detail__title { font-weight: 700; text-transform: uppercase; font-size: clamp(2.1rem, 4.4vw, 3.5rem); letter-spacing: 0.01em; line-height: 0.98; color: var(--text); }
.detail__built { margin-top: 1.1rem; font-size: clamp(1.02rem, 1.5vw, 1.18rem); color: var(--text-dim); max-width: 54ch; }
.spec { display: grid; gap: 0.9rem; }
.spec__row { display: grid; grid-template-columns: 92px 1fr; gap: 0.8rem; padding-bottom: 0.9rem; border-bottom: 1px solid var(--border); }
.spec__row:last-child { border-bottom: 0; }
.spec__k { font-size: 0.7rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-faint); padding-top: 0.2rem; }
.spec__v { font-size: 0.94rem; color: var(--text); }
.tagrow { display: flex; flex-wrap: wrap; gap: 0.45rem; }

/* collection */
.collection__intro { max-width: 60ch; }
.collection__note { margin-top: 1.2rem; font-size: clamp(1.1rem, 1.9vw, 1.4rem); line-height: 1.5; color: var(--text); border-left: 3px solid var(--accent); padding-left: 1.1rem; }
.clip { margin-top: clamp(2rem, 5vw, 3.4rem); }
.clip__label { display: flex; align-items: baseline; gap: 0.8rem; margin-bottom: 0.9rem; }
.clip__num { font-family: var(--font-display); font-weight: 700; font-size: 1.05rem; color: var(--accent); }
.clip__title { font-weight: 600; text-transform: uppercase; font-size: clamp(1.25rem, 2.2vw, 1.7rem); letter-spacing: 0.01em; color: var(--text); }
.clip__meta { margin-top: 0.85rem; display: flex; flex-wrap: wrap; gap: 0.45rem; }

/* footer */
.site-footer { margin-top: clamp(3rem, 7vw, 6rem); border-top: 1px solid var(--border); padding-block: 2.4rem; }
.site-footer__inner { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1rem; }
.site-footer .brand { font-size: 1.05rem; }
.site-footer small { color: var(--text-faint); font-size: 0.82rem; }
.avail { display: inline-flex; align-items: center; gap: 0.5rem; font-size: 0.78rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.06em; color: var(--text-dim); }
.avail__dot { width: 8px; height: 8px; border-radius: 2px; transform: rotate(45deg); background: var(--accent); }

/* reveal */
[data-reveal] { opacity: 0; transform: translateY(16px); transition: opacity 0.6s var(--ease), transform 0.6s var(--ease); }
[data-reveal].is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { * { scroll-behavior: auto !important; } [data-reveal] { opacity: 1; transform: none; transition: none; } }

/* responsive */
@media (max-width: 860px) { .detail__head { grid-template-columns: 1fr; } .grid { grid-template-columns: 1fr; } }
@media (max-width: 560px) { .nav { gap: 1.1rem; } .brand small { display: none; } .player__btn { width: 60px; height: 60px; } }

/* category browse */
.cats { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: clamp(1rem, 2vw, 1.4rem); }
.catcard { display: flex; flex-direction: column; gap: 0.35rem; padding: 1.3rem 1.4rem; border-radius: var(--radius-lg); background: var(--surface); border: 1px solid var(--border); transition: transform 0.45s var(--ease), border-color 0.45s var(--ease); }
.catcard:hover { transform: translateY(-4px); border-color: var(--accent-line); }
.catcard__label { font-family: var(--font-display); font-weight: 600; text-transform: uppercase; font-size: 1.28rem; letter-spacing: 0.01em; color: var(--text); }
.catcard__count { font-size: 0.74rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--text-faint); }
.catcard__blurb { font-size: 0.9rem; color: var(--text-dim); margin-top: 0.2rem; }
.catcard__go { margin-top: 0.6rem; font-size: 0.76rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.08em; color: var(--accent); }
.nav a.cat { color: var(--text-dim); }
@media (max-width: 760px) { .nav a.cat { display: none; } }

/* lightbox */
.lightbox { position: fixed; inset: 0; z-index: 200; display: none; align-items: center; justify-content: center; padding: clamp(1rem, 4vw, 3rem); background: rgba(10, 10, 11, 0.9); backdrop-filter: blur(8px); }
.lightbox.is-open { display: flex; }
.lightbox__inner { width: min(1120px, 100%); }
.lightbox__video { width: 100%; aspect-ratio: 16 / 9; border-radius: var(--radius-lg); background: #000; border: 1px solid var(--border); display: block; }
.lightbox__bar { display: flex; align-items: center; justify-content: space-between; gap: 1rem; margin-top: 0.95rem; }
.lightbox__title { font-family: var(--font-display); font-weight: 600; text-transform: uppercase; font-size: clamp(1.1rem, 2vw, 1.4rem); letter-spacing: 0.01em; color: var(--text); }
.lightbox__link { font-size: 0.78rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.08em; color: var(--accent); }
.lightbox__close { position: absolute; top: clamp(0.8rem, 2vw, 1.4rem); right: clamp(0.8rem, 2vw, 1.4rem); width: 46px; height: 46px; border-radius: var(--radius); border: 1px solid var(--border-strong); background: rgba(20, 22, 18, 0.7); color: #fff; font-size: 1.6rem; line-height: 1; cursor: pointer; display: grid; place-items: center; transition: background 0.25s var(--ease), color 0.25s var(--ease); }
.lightbox__close:hover { background: var(--accent); color: var(--accent-ink); }

/* about */
.about { display: grid; grid-template-columns: 1.5fr 1fr; gap: clamp(1.6rem, 4vw, 3rem); align-items: start; margin-top: 0.4rem; }
.about__bio p { color: var(--text-dim); font-size: clamp(1rem, 1.4vw, 1.12rem); line-height: 1.75; margin-bottom: 1rem; max-width: 62ch; }
.about__panel { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 1.5rem 1.6rem; }
.about__stats { display: grid; grid-template-columns: 1fr 1fr; gap: 1.1rem 1.2rem; }
.about__stat b { font-family: var(--font-display); font-weight: 700; text-transform: uppercase; font-size: 1.5rem; display: block; letter-spacing: 0.01em; color: var(--text); line-height: 1; }
.about__stat span { font-size: 0.76rem; text-transform: uppercase; letter-spacing: 0.05em; color: var(--text-faint); }
.about__meta { margin-top: 1.4rem; padding-top: 1.2rem; border-top: 1px solid var(--border); font-size: 0.85rem; color: var(--text-dim); }
.about__meta div { margin-bottom: 0.3rem; }
.exp-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: clamp(1rem, 2vw, 1.4rem); margin-top: clamp(2rem, 4vw, 3rem); }
.exp { padding: 1.35rem 1.4rem; border-radius: var(--radius-lg); background: var(--surface); border: 1px solid var(--border); border-top: 2px solid var(--accent); transition: border-color 0.45s var(--ease), transform 0.45s var(--ease); }
.exp:hover { transform: translateY(-4px); }
.exp h3 { font-weight: 600; text-transform: uppercase; font-size: 1.15rem; letter-spacing: 0.01em; color: var(--text); margin-bottom: 0.5rem; }
.exp p { font-size: 0.9rem; color: var(--text-dim); line-height: 1.6; }

/* brand logo badge */
.brand__logo { width: 38px; height: 38px; border-radius: 50%; flex: none; display: block; }
.site-footer .brand__logo { width: 34px; height: 34px; }