/* HESHAM HASSOUNAH · portfolio · Poster direction · plain CSS, zero dependencies */
@font-face {
  font-family: "Anton";
  src: url("assets/fonts/anton.ttf") format("truetype");
  font-weight: 400;
  font-display: swap;
}
@font-face {
  font-family: "Fraunces";
  src: url("assets/fonts/fraunces-400.woff2") format("woff2");
  font-weight: 400;
  font-display: swap;
}
@font-face {
  font-family: "Fraunces";
  src: url("assets/fonts/fraunces-600.woff2") format("woff2");
  font-weight: 600;
  font-display: swap;
}
@font-face {
  font-family: "Fraunces";
  src: url("assets/fonts/fraunces-400-italic.woff2") format("woff2");
  font-weight: 400;
  font-style: italic;
  font-display: swap;
}
:root {
  --bg: #fdfdfb;
  --ink: #141414;
  --ink-soft: rgba(20,20,20,.66);
  --paper: #fdfdfb;
  --dark: #141414;
  --dark-2: #232323;
  --accent: #e63c00;        /* large display + surfaces */
  --accent-ink: #b83400;    /* small text on light bg (AA) */
  --accent-on-dark: #ff6a3c;/* small text on dark bg (AA) */
  --line: 3px solid var(--ink);
  --hair: 1px solid rgba(20,20,20,.25);
  --display: "Anton", "Arial Black", "Helvetica Neue", sans-serif;
  --sans: "Fraunces", Georgia, "Times New Roman", serif;
  --mono: "Courier New", ui-monospace, monospace;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { font-family: var(--sans); background: var(--bg); color: var(--ink); line-height: 1.6; font-size: 1.0625rem; font-optical-sizing: auto; }
img { display: block; max-width: 100%; }
a { color: inherit; }
a:focus-visible, button:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; }

/* ---------- nav ---------- */
.nav { display: flex; justify-content: space-between; align-items: center; padding: 1.1rem 4vw; border-bottom: var(--line); background: var(--bg); position: sticky; top: 0; z-index: 10; }
.nav .brand { font-family: var(--display); font-size: 1.05rem; letter-spacing: .04em; text-transform: uppercase; text-decoration: none; }
.nav .links { display: flex; gap: 2rem; font-weight: 800; font-size: .82rem; letter-spacing: .12em; }
.nav .links a { text-decoration: none; padding: .2rem 0; border-bottom: 3px solid transparent; }
.nav .links a:hover { color: var(--accent); border-bottom-color: var(--accent); }

/* ---------- hero ---------- */
.hero { min-height: 86dvh; display: flex; flex-direction: column; justify-content: center; padding: 3rem 4vw 4rem; }
.hero h1 { font-family: var(--display); font-size: clamp(3.2rem, 13vw, 12.5rem); line-height: .92; text-transform: uppercase; letter-spacing: .005em; }
.hero .tagline { margin-top: 2.2rem; max-width: 36ch; font-size: clamp(1.05rem, 1.7vw, 1.4rem); font-weight: 700; border-left: 6px solid var(--accent); padding-left: 1.2rem; }
.hero .support { margin-top: .9rem; max-width: 54ch; font-size: .95rem; color: var(--ink-soft); }


/* ---------- home grid (poster) ---------- */
.grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: 0; border: var(--line); border-left: none; border-right: none; margin: 0 4vw; }
.card { display: flex; flex-direction: column; justify-content: space-between; gap: 1.6rem; padding: 1.7rem 1.4rem 1.9rem; border-right: var(--line); border-bottom: var(--line); background: var(--bg); text-decoration: none; transition: background .18s ease, color .18s ease; }
.card:nth-child(1) { grid-column: span 6; }
.card:nth-child(2) { grid-column: span 6; border-right: none; }
.card:nth-child(3) { grid-column: span 6; }
.card:nth-child(4) { grid-column: span 6; border-right: none; }
.card:nth-child(5) { grid-column: span 6; border-bottom: none; }
.card:nth-child(6) { grid-column: span 6; border-right: none; border-bottom: none; }
.card .num { font-family: var(--mono); font-size: .8rem; letter-spacing: .1em; color: var(--accent-ink); align-self: flex-start; background: var(--accent); color: #fff; padding: .18rem .5rem; }
.card .title { font-family: var(--display); font-size: clamp(1.5rem, 3.1vw, 2.6rem); line-height: 1.02; text-transform: uppercase; max-width: 22ch; }
.card .sub { display: flex; align-items: center; gap: .55rem; font-size: .85rem; color: var(--ink-soft); margin-top: .45rem; font-weight: 600; }
.card .logo-box { flex: none; display: inline-flex; align-items: center; justify-content: center; width: 92px; height: 42px; border: 2px solid; padding: 5px; }
.card .logo-box img { max-width: 100%; max-height: 100%; filter: brightness(0); transition: filter .18s ease; }
.card:hover .logo-box img { filter: brightness(0) invert(1); }
.card .stat { font-family: var(--display); font-size: clamp(1.5rem, 2.7vw, 2.3rem); color: var(--accent); letter-spacing: .01em; }
.card .stat small { display: block; font-family: var(--sans); font-size: .72rem; color: var(--ink-soft); margin-top: .3rem; letter-spacing: .03em; font-weight: 600; }
.card:hover { background: var(--accent); color: var(--paper); }
.card:hover .stat, .card:hover .stat small { color: var(--paper); }
.card:hover .sub { color: rgba(253,253,251,.85); }
.card:hover .num { background: var(--paper); color: var(--ink); }

/* ---------- AI section ---------- */
.ai { background: var(--bg); color: var(--ink); padding: 5rem 4vw 6rem; margin-top: 6rem; border-top: var(--line); }
.ai .kicker { font-family: var(--mono); font-size: .94rem; letter-spacing: .18em; color: var(--accent-ink); }
.ai h2 { font-family: var(--display); font-size: clamp(1.7rem, 3.6vw, 2.8rem); text-transform: uppercase; margin-top: .9rem; max-width: 30ch; }
.ai p.lead { margin-top: 1.1rem; max-width: 58ch; font-size: .95rem; color: var(--ink-soft); }
.ai-card { display: block; margin-top: 2.6rem; border: 3px solid var(--ink); padding: 1.8rem 1.6rem 2.1rem; color: inherit; text-decoration: none; transition: background .18s ease, color .18s ease; }
a.ai-card:hover { background: var(--accent); color: var(--paper); }
a.ai-card:hover .kicker { color: var(--paper); }
a.ai-card:hover p { color: rgba(253,253,251,.85); }
a.ai-card:hover .go { color: var(--paper); border-bottom-color: var(--paper); }
.ai-card .kicker { font-family: var(--mono); font-size: .72rem; letter-spacing: .16em; color: var(--accent-ink); }
.ai-card h3 { font-family: var(--display); font-size: 1.7rem; text-transform: uppercase; margin-top: .7rem; }
.ai-card p { margin-top: .7rem; max-width: 70ch; color: var(--ink-soft); font-size: .92rem; }
.ai-card .go { display: inline-block; margin-top: 1.1rem; font-family: var(--mono); font-size: .78rem; letter-spacing: .1em; border-bottom: 1px solid var(--accent-ink); color: var(--accent-ink); }
.ai .more { margin-top: 1.6rem; font-size: .85rem; color: var(--ink-soft); }

/* ---------- footer ---------- */
.footer { display: flex; flex-direction: column; align-items: flex-start; gap: 1.1rem; padding: 3.2rem 4vw 5.5rem; }
.footer .line { font-family: var(--display); font-size: clamp(1.15rem, 2.4vw, 1.7rem); text-transform: uppercase; max-width: 44ch; line-height: 1.1; }
.footer a.ln { font-family: var(--mono); font-size: .88rem; color: var(--accent-ink); border-bottom: 1px solid currentColor; text-decoration: none; padding-bottom: 2px; }
.footer a.ln:hover { color: var(--accent); }

/* ---------- case study pages ---------- */
.case { padding: 0 4vw 5rem; max-width: 1100px; }
.case-head { padding: 3.5rem 0 2.2rem; border-bottom: var(--line); }
.case-head .num { font-family: var(--mono); font-size: .85rem; letter-spacing: .14em; color: var(--accent-ink); }
.case-head h1 { font-family: var(--display); font-size: clamp(2.4rem, 6.5vw, 5rem); text-transform: uppercase; line-height: .98; margin-top: .8rem; }
.case-head .sub { font-weight: 700; font-size: 1.02rem; margin-top: 1rem; }
.case-head .meta { display: flex; flex-wrap: wrap; gap: .4rem 2.2rem; margin-top: 1.4rem; font-family: var(--mono); font-size: .78rem; letter-spacing: .05em; color: var(--ink-soft); }
.block { display: grid; grid-template-columns: 180px 1fr; gap: 2rem; padding: 2.1rem 0; border-bottom: var(--hair); }
.block .label { font-family: var(--mono); font-size: .78rem; letter-spacing: .14em; color: var(--accent-ink); text-transform: uppercase; }
.block .body p { max-width: 68ch; margin-bottom: .9rem; }
.block .body p:last-child { margin-bottom: 0; }
.quote { margin: 3rem 0; background: var(--accent); color: var(--paper); padding: 2.4rem 4vw; }
.quote p { font-family: var(--display); font-size: clamp(1.5rem, 3.4vw, 2.6rem); text-transform: uppercase; line-height: 1.06; max-width: 34ch; }
.case-imgs { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 1rem; margin: 2.4rem 0; }
.case-imgs img { border: var(--line); width: 100%; object-fit: cover; }
.case-nav { display: flex; justify-content: space-between; gap: 1rem; margin-top: 3.5rem; }
.case-nav a { font-family: var(--display); text-transform: uppercase; font-size: 1.05rem; text-decoration: none; border: var(--line); padding: .9rem 1.3rem; transition: background .18s, color .18s; max-width: 46%; }
.case-nav a:hover { background: var(--ink); color: var(--paper); }
.case-nav a[aria-hidden="true"] { visibility: hidden; }

/* ---------- about ---------- */
.about-hero { padding: 3.5rem 4vw 3rem; border-bottom: var(--line); margin: 0 0 0; }
.about-hero h1 { font-family: var(--display); font-size: clamp(2.6rem, 8vw, 6.5rem); text-transform: uppercase; line-height: .95; }
.about-hero .tagline { margin-top: 1.4rem; max-width: 40ch; font-size: clamp(1rem, 1.6vw, 1.3rem); font-weight: 700; border-left: 6px solid var(--accent); padding-left: 1.1rem; }
.about-grid { display: grid; grid-template-columns: 5fr 4fr; gap: 3rem; padding: 3.2rem 4vw; border-bottom: var(--line); align-items: start; }
.about-grid .arc p { max-width: 62ch; margin-bottom: 1rem; color: rgba(20,20,20,.82); }
.about-grid .photo { border: var(--line); max-width: 380px; }
.about-grid .photo img { width: 100%; aspect-ratio: 4/5; object-fit: cover; }
.about-grid .photo figcaption { font-family: var(--mono); font-size: .72rem; letter-spacing: .06em; padding: .6rem .9rem; color: var(--ink-soft); }
.timeline { padding: 3.2rem 4vw; border-bottom: var(--line); }
.timeline h2, .color h2, .base h2 { font-family: var(--display); font-size: clamp(1.6rem, 3.4vw, 2.5rem); text-transform: uppercase; margin-bottom: 1.6rem; }
.tl-row { display: grid; grid-template-columns: 190px 1fr; gap: 2rem; padding: 1.1rem 0; border-bottom: var(--hair); }
.tl-row:last-child { border-bottom: none; }
.tl-row .when { font-family: var(--mono); font-size: 1.02rem; letter-spacing: .08em; color: var(--accent-ink); padding-top: .1rem; }
.tl-row .what strong { display: block; font-size: 1.02rem; }
.tl-row .what span { font-size: .9rem; color: var(--ink-soft); }
.color { padding: 3.2rem 4vw; border-bottom: var(--line); }
.color p { max-width: 66ch; margin-bottom: 1rem; color: rgba(20,20,20,.82); }
.color .case-imgs { display: block; float: right; width: clamp(225px, 62.5%, 495px); margin: .3rem 0 1rem clamp(1rem, 3vw, 2.2rem); }
.color .case-imgs img { display: block; }
.color::after { content: ""; display: block; clear: both; }
.base { padding: 3.2rem 4vw; border-bottom: var(--line); }
.base p { max-width: 60ch; }
.base strong { font-weight: 800; }

/* ---------- responsive (explicit collapse) ---------- */
@media (max-width: 900px) {
  .about-grid { grid-template-columns: 1fr; }
  .about-grid .photo { max-width: 380px; }
}
@media (max-width: 768px) {
  .grid { display: flex; flex-direction: column; }
  .card { border-right: none !important; border-bottom: var(--line) !important; }
  .card:last-child { border-bottom: none !important; }
  .hero { min-height: 78dvh; }
  .block { grid-template-columns: 1fr; gap: .7rem; }
  .tl-row { grid-template-columns: 1fr; gap: .3rem; }
  .color .case-imgs { float: none; width: 100%; margin: 0 0 1.4rem; }
  .case-nav { flex-direction: column; }
  .case-nav a { max-width: 100%; }
  .nav { padding: .9rem 5vw; }
  .nav .links { gap: 1.2rem; }
}

/* ---------- motion (restrained, gated) ---------- */
@media (prefers-reduced-motion: no-preference) {
  .hero h1, .hero .tagline, .hero .support { animation: rise .7s cubic-bezier(0.16,1,0.3,1) both; }
  .hero .tagline { animation-delay: .12s; }
  .hero .support { animation-delay: .2s; }
  @keyframes rise { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: none; } }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .card, .ai-card, .case-nav a { transition: none; }
}
.ai-card video { width: 65%; border: 3px solid var(--ink); margin: 1.2rem auto 0; background: #000; display: block; }
.ai-card .shots { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 1rem; margin-top: 1.2rem; }
.ai-card .shots img { width: 100%; display: block; border: 3px solid var(--ink); }