/* ============================================================
   Hassen Ben Mbarek — portfolio
   Aesthetic: loud editorial. Ink ground, poster-scale serif,
   ember and paper tiles, motion that answers the hand.
   ============================================================ */

:root {
  --ink:        #0a0b0d;
  --ink-2:      #111317;
  --ink-3:      #181b20;
  --paper:      #ece7dd;
  --paper-dim:  #b6b1a8;
  --muted:      #7d8087;
  --hairline:   #24282f;
  --hairline-2: #33383f;
  --ember:      #ff5a1f;
  --ember-dim:  #b23c12;

  --font-display: "Fraunces", "Iowan Old Style", Georgia, serif;
  --font-body:    "Instrument Sans", "Helvetica Neue", Helvetica, sans-serif;
  --font-mono:    "JetBrains Mono", ui-monospace, "SFMono-Regular", Consolas, monospace;

  --gutter: clamp(1.25rem, 4vw, 5rem);
  --rule: 1px solid var(--hairline);
  --radius: 1.4rem;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);

  /* How long the hero waits before entering — the greeting's length when it plays. */
  --intro: 0s;
}
.is-loading { --intro: 1.75s; }

*, *::before, *::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--font-body);
  font-size: clamp(0.95rem, 0.9rem + 0.2vw, 1.05rem);
  line-height: 1.62;
  font-feature-settings: "kern" 1, "liga" 1;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

section[id] { scroll-margin-top: 4.5rem; }

/* ---------- atmosphere: blueprint grid + grain ---------- */

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background-image:
    linear-gradient(to right, rgba(255,255,255,0.022) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,0.022) 1px, transparent 1px);
  background-size: 84px 84px;
  mask-image: radial-gradient(ellipse 120% 80% at 50% 0%, #000 20%, transparent 78%);
  -webkit-mask-image: radial-gradient(ellipse 120% 80% at 50% 0%, #000 20%, transparent 78%);
}

.grain {
  position: fixed;
  inset: -50%;
  z-index: 90;
  pointer-events: none;
  opacity: 0.035;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='220' height='220'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  animation: grainshift 7s steps(6) infinite;
}
@keyframes grainshift {
  0%,100% { transform: translate(0,0); }
  20% { transform: translate(-2%, 1%); }
  40% { transform: translate(1%, -2%); }
  60% { transform: translate(-1%, -1%); }
  80% { transform: translate(2%, 1%); }
}

/* scroll progress hairline */
.progress {
  position: fixed;
  top: 0; left: 0;
  height: 2px;
  width: 0%;
  background: var(--ember);
  z-index: 100;
  box-shadow: 0 0 14px rgba(255,90,31,0.55);
}

/* ---------- greeting ---------- */

.loader { display: none; }
.is-loading .loader {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--ink);
  border-bottom-left-radius: 50% 0;
  border-bottom-right-radius: 50% 0;
  animation: curtain 0.85s cubic-bezier(0.76, 0, 0.24, 1) 1.45s forwards;
}
@keyframes curtain {
  60%  { border-bottom-left-radius: 50% 12vh; border-bottom-right-radius: 50% 12vh; }
  to   { transform: translateY(-110%); border-bottom-left-radius: 50% 0; border-bottom-right-radius: 50% 0; visibility: hidden; }
}
.loader__word {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  margin: 0;
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(2.4rem, 7vw, 4.5rem);
  letter-spacing: -0.03em;
  color: var(--paper);
  animation: rise 0.6s var(--ease) both;
}
.loader__dot {
  width: 0.24em; height: 0.24em;
  border-radius: 50%;
  background: var(--ember);
  flex: none;
}

/* ---------- cursor follower (fine pointers only, toggled by JS) ---------- */

.cursor { display: none; }
.has-cursor .cursor {
  display: grid;
  place-items: center;
  position: fixed;
  top: 0; left: 0;
  z-index: 150;
  width: 12px; height: 12px;
  margin: -6px 0 0 -6px;
  border-radius: 50%;
  background: var(--ember);
  pointer-events: none;
  will-change: transform;
  transition: width 0.35s var(--ease), height 0.35s var(--ease), margin 0.35s var(--ease), background 0.25s, opacity 0.25s;
}
.has-cursor .cursor.is-hover {
  width: 44px; height: 44px; margin: -22px 0 0 -22px;
  background: rgba(255,90,31,0.18);
  box-shadow: inset 0 0 0 1px var(--ember);
}
.has-cursor .cursor.has-label {
  width: 88px; height: 88px; margin: -44px 0 0 -44px;
  background: var(--ember);
  box-shadow: none;
}
.has-cursor .cursor.is-gone { opacity: 0; }
.cursor__label {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink);
  opacity: 0;
  transition: opacity 0.2s;
}
.cursor.has-label .cursor__label { opacity: 1; }

/* ---------- shared shell ---------- */

.shell {
  position: relative;
  z-index: 2;
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 var(--gutter);
}

/* ---------- typography primitives ---------- */

.mono {
  font-family: var(--font-mono);
  font-size: 0.688rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 400;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 400;
  font-variation-settings: "SOFT" 0, "WONK" 1;
  letter-spacing: -0.025em;
  line-height: 1.02;
  margin: 0;
}

a { color: inherit; }

/* ---------- top bar ---------- */

.topbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 60;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 1rem;
  padding: 0.85rem var(--gutter);
  pointer-events: none;
}
.topbar::before {
  content: "";
  position: absolute;
  inset: 0 0 -1.5rem;
  z-index: -1;
  background: linear-gradient(to bottom, rgba(10,11,13,0.94) 35%, rgba(10,11,13,0));
}
.topbar > * { pointer-events: auto; }

.topbar__mark {
  justify-self: start;
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 600;
  letter-spacing: -0.03em;
  color: var(--paper);
  text-decoration: none;
  transition: transform 0.4s var(--ease);
}
.topbar__mark:hover { transform: rotate(-6deg) scale(1.06); }
.topbar__mark span { color: var(--ember); }

.topbar__nav {
  display: flex;
  gap: 0.2rem;
  padding: 0.3rem;
  border: 1px solid var(--hairline-2);
  border-radius: 999px;
  background: rgba(17,19,23,0.72);
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  box-shadow: 0 10px 40px -12px rgba(0,0,0,0.6);
}
.topbar__nav a {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--paper-dim);
  text-decoration: none;
  padding: 0.5rem 0.95rem;
  border-radius: 999px;
  white-space: nowrap;
  transition: color 0.24s ease, background 0.3s var(--ease);
}
.topbar__nav a:hover { color: var(--paper); background: var(--ink-3); }
.topbar__nav a.is-active { color: var(--ink); background: var(--paper); }
.topbar__nav a::before {
  content: attr(data-idx);
  color: var(--ember);
  margin-right: 0.4em;
}
.topbar__nav a.is-active::before { color: var(--ember-dim); }

.status {
  justify-self: end;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.45rem 0.85rem;
  border: 1px solid var(--hairline-2);
  border-radius: 999px;
  background: rgba(17,19,23,0.72);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--paper-dim);
  white-space: nowrap;
}
.status__dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: #3ddc84;
  animation: pulse 2.6s ease-out infinite;
}
@keyframes pulse {
  0%   { box-shadow: 0 0 0 0 rgba(61,220,132,0.55); }
  70%  { box-shadow: 0 0 0 9px rgba(61,220,132,0); }
  100% { box-shadow: 0 0 0 0 rgba(61,220,132,0); }
}

@media (max-width: 1080px) {
  .topbar__nav a::before { display: none; }
}

/* Phones: the nav becomes a dock at the bottom of the thumb's reach. */
@media (max-width: 720px) {
  .topbar { grid-template-columns: 1fr auto; }
  .status__label { display: none; }
  .status { padding: 0.55rem; }
  .topbar__nav {
    position: fixed;
    left: 50%;
    bottom: max(0.9rem, env(safe-area-inset-bottom));
    transform: translateX(-50%);
    max-width: calc(100vw - 1.5rem);
    overflow-x: auto;
    scrollbar-width: none;
  }
  .topbar__nav::-webkit-scrollbar { display: none; }
  .topbar__nav { gap: 0; }
  .topbar__nav a { padding: 0.6rem 0.52rem; font-size: 0.56rem; letter-spacing: 0.04em; }
  body { padding-bottom: 4.5rem; }
}

/* ---------- buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.85rem 1.35rem;
  border: 1px solid var(--hairline-2);
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--paper);
  position: relative;
  overflow: hidden;
  isolation: isolate;
  transition: color 0.4s var(--ease), border-color 0.4s var(--ease), translate 0.5s var(--ease);
}
.btn::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: var(--paper);
  border-radius: inherit;
  transform: translateY(101%);
  transition: transform 0.5s var(--ease);
}
.btn:hover { color: var(--ink); border-color: var(--paper); }
.btn:hover::before { transform: none; }
.btn--solid { background: var(--ember); border-color: var(--ember); color: var(--ink); }

/* ---------- hero ---------- */

.hero {
  position: relative;
  padding: clamp(6rem, 15vh, 9rem) 0 clamp(3rem, 8vh, 5.5rem);
  overflow: clip;
}

.hero__glow {
  position: absolute;
  z-index: 0;
  top: -12%;
  right: -10%;
  width: min(70vw, 900px);
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,90,31,0.22) 0%, rgba(255,90,31,0.06) 40%, transparent 68%);
  filter: blur(20px);
  pointer-events: none;
  animation: drift 18s ease-in-out infinite alternate;
}
@keyframes drift {
  to { transform: translate(-12%, 14%) scale(1.15); }
}

.hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem 1.6rem;
  margin-bottom: clamp(0.8rem, 2vh, 1.4rem);
}
.hero__meta span { position: relative; }
.hero__meta span + span::before {
  content: "";
  position: absolute;
  left: -0.85rem; top: 50%;
  width: 4px; height: 4px;
  border-radius: 50%;
  background: var(--ember);
}

.hero__stage {
  position: relative;
  z-index: 2;
  padding: 0 clamp(0.75rem, 2.4vw, 2.5rem);
}

.hero__name {
  font-size: clamp(3.6rem, 15.6vw, 17rem);
  line-height: 0.84;
  letter-spacing: -0.05em;
  font-weight: 400;
  font-variation-settings: "SOFT" 0, "WONK" 1, "opsz" 144;
}
.hero__line {
  display: block;
  overflow: hidden;
  padding: 0.04em 0.06em 0.1em;
  margin: -0.04em -0.06em -0.1em;
}
.hero__line--2 { text-align: right; }
.hero__name em {
  font-style: italic;
  color: var(--ember);
  font-variation-settings: "SOFT" 40, "WONK" 1, "opsz" 144;
}

/* Letters are split by main.js; each one rises in, then answers the cursor. */
.char {
  display: inline-block;
  transform: translateY(110%);
  animation: charUp 1.05s var(--ease) forwards;
  animation-delay: calc(var(--intro) + 0.12s + var(--i) * 45ms);
  transition: translate 0.45s var(--ease), color 0.3s ease;
}
@keyframes charUp { to { transform: none; } }
.char:hover { translate: 0 -0.08em; color: var(--ember); }
.hero__name em .char:hover { color: var(--paper); }

/* the rule under the name draws itself in from the left */
.hero__rule {
  height: 1px;
  background: linear-gradient(90deg, var(--ember) 0%, var(--hairline-2) 45%, transparent 100%);
  margin: clamp(1.8rem, 5vh, 3.2rem) 0 clamp(2rem, 5vh, 3.2rem);
  transform-origin: left;
}

/* shared by the stack tickers */
.ticker__track {
  display: flex;
  align-items: center;
  width: max-content;
  animation: marquee 38s linear infinite;
}
.ticker__track i {
  font-style: normal;
  font-size: 0.9em;
  line-height: 1;
}
@keyframes marquee { to { transform: translateX(-50%); } }

.hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
  gap: clamp(1.5rem, 6vw, 7rem);
  align-items: start;
}
@media (max-width: 900px) {
  .hero__grid { grid-template-columns: 1fr; gap: 2.4rem; }
}

.hero__role {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3.2vw, 2.8rem);
  line-height: 1.12;
  letter-spacing: -0.03em;
  margin: 0;
  color: var(--paper);
}
.hero__role b { font-weight: 500; color: var(--ember); font-style: italic; }

.hero__lede {
  color: var(--paper-dim);
  max-width: 56ch;
  margin: 0;
}
.hero__lede strong { color: var(--paper); font-weight: 500; }

.hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 1.8rem;
}

/* ---------- section scaffolding ---------- */

.section { padding: clamp(4rem, 12vh, 8rem) 0; }

.section__head {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 0.5rem 1.5rem;
  padding-bottom: clamp(1rem, 2.4vh, 1.6rem);
  margin-bottom: clamp(2rem, 5vh, 3.4rem);
  border-bottom: var(--rule);
}
.section__idx {
  position: absolute;
  top: 0.4rem;
  left: 0;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  color: var(--ember);
}
.section__title {
  font-size: clamp(3rem, 10.5vw, 9.5rem);
  line-height: 0.9;
  letter-spacing: -0.05em;
  padding-left: clamp(2.4rem, 4.5vw, 4.2rem);
  font-variation-settings: "SOFT" 0, "WONK" 1, "opsz" 144;
}
.section__title em { font-style: italic; color: var(--ember); }
.section__note {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  padding-bottom: 0.6rem;
}

/* the bottom rule draws itself in when the head scrolls into view */
.section__head::after {
  content: "";
  position: absolute;
  left: 0; bottom: -1px;
  height: 1px;
  width: 100%;
  background: var(--ember);
  transform-origin: left;
  transform: scaleX(0);
  transition: transform 1.2s var(--ease) 0.2s;
}
.section__head.in::after { transform: scaleX(0.18); }

/* masked line reveal */
.mask { display: block; overflow: hidden; padding-bottom: 0.08em; margin-bottom: -0.08em; }
.mask > span { display: inline-block; }
.js .mask > span { transform: translateY(105%); transition: transform 1.1s var(--ease); }
.js .in .mask > span { transform: none; }

/* ---------- experience ledger ---------- */

.role {
  position: relative;
  display: grid;
  grid-template-columns: clamp(7rem, 15vw, 13rem) minmax(0, 1fr);
  gap: clamp(1rem, 3vw, 3rem);
  padding: clamp(1.8rem, 4vh, 2.8rem) 0;
  border-bottom: var(--rule);
}
.role::before {
  content: "";
  position: absolute;
  left: 0; bottom: -1px;
  height: 1px; width: 100%;
  background: var(--ember);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.8s var(--ease);
}
.role:hover::before { transform: scaleX(1); }
@media (max-width: 720px) {
  .role { grid-template-columns: 1fr; gap: 0.9rem; }
}

.role__when {
  position: sticky;
  top: 5.5rem;
  align-self: start;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  color: var(--muted);
  line-height: 1.6;
}
.role__when b {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 4.6vw, 3.8rem);
  font-weight: 400;
  letter-spacing: -0.05em;
  line-height: 0.9;
  color: transparent;
  -webkit-text-stroke: 1px var(--muted);
  transition: color 0.45s ease, -webkit-text-stroke-color 0.45s ease;
  margin-bottom: 0.35rem;
}
.role:hover .role__when b { color: var(--ember); -webkit-text-stroke-color: var(--ember); }
@media (max-width: 720px) {
  .role__when { position: static; display: flex; align-items: baseline; gap: 0.6rem; }
  .role__when b { font-size: 2rem; color: var(--ember); -webkit-text-stroke: 0; margin: 0; }
}

.role__co {
  font-size: clamp(2rem, 4.8vw, 3.9rem);
  letter-spacing: -0.04em;
  line-height: 0.95;
  margin-bottom: 0.55rem;
  transition: transform 0.55s var(--ease), color 0.3s ease;
  transform-origin: left;
}
.role:hover .role__co { transform: translateX(0.4rem); font-style: italic; }

.role__title {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: clamp(0.98rem, 1.4vw, 1.12rem);
  color: var(--paper);
  margin-bottom: 1.1rem;
}
.role__title span {
  display: inline-block;
  margin-left: 0.6rem;
  font-family: var(--font-mono);
  font-weight: 400;
  font-size: 0.62rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  padding: 0.2rem 0.6rem;
  border: 1px solid var(--hairline);
  border-radius: 999px;
  vertical-align: 0.15em;
}
@media (max-width: 520px) { .role__title span { margin: 0.45rem 0 0; display: table; } }

.role ul {
  list-style: none;
  margin: 0 0 1.1rem;
  padding: 0;
  max-width: 74ch;
}
.role li {
  position: relative;
  padding-left: 1.4rem;
  margin-bottom: 0.55rem;
  color: var(--paper-dim);
  font-size: 0.95rem;
  line-height: 1.6;
}
.role li::before {
  content: "\2197";
  position: absolute;
  left: 0; top: 0;
  font-size: 0.8em;
  color: var(--ember-dim);
}
.role li b { color: var(--paper); font-weight: 500; }

.chips { display: flex; flex-wrap: wrap; gap: 0.36rem; }
.chip {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  border: 1px solid var(--hairline-2);
  padding: 0.26rem 0.62rem;
  border-radius: 999px;
  transition: color 0.24s ease, border-color 0.24s ease, background 0.24s ease;
}
.role:hover .chip, .card:hover .chip { border-color: var(--hairline-2); color: var(--paper-dim); }

/* ---------- project bento ---------- */

.grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 0.9rem;
}
@media (max-width: 980px) { .grid { grid-template-columns: repeat(4, minmax(0,1fr)); } }
@media (max-width: 620px) { .grid { grid-template-columns: 1fr; } }

.card {
  --mx: 50%;
  --my: 50%;
  grid-column: span 2;
  position: relative;
  isolation: isolate;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  padding: clamp(1.4rem, 2.6vw, 2.1rem);
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  background: var(--ink-2);
  text-decoration: none;
  transition: transform 0.6s var(--ease), border-color 0.4s ease, background 0.4s ease;
}
.card--wide { grid-column: span 3; }
.card--full { grid-column: span 6; }
@media (max-width: 980px) {
  .card { grid-column: span 2; }
  .card--wide, .card--full { grid-column: span 4; }
}
@media (max-width: 620px) {
  .card, .card--wide, .card--full { grid-column: 1 / -1; }
}

/* spotlight that follows the pointer (position fed by main.js) */
.card::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: radial-gradient(520px circle at var(--mx) var(--my), rgba(255,90,31,0.16), transparent 55%);
  opacity: 0;
  transition: opacity 0.4s ease;
}
.card:hover::before { opacity: 1; }
.card:hover { transform: translateY(-5px); border-color: var(--hairline-2); }

.card__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.card__idx {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 2.6vw, 2.3rem);
  line-height: 1;
  letter-spacing: -0.04em;
  color: transparent;
  -webkit-text-stroke: 1px var(--muted);
  transition: color 0.35s ease, -webkit-text-stroke-color 0.35s ease;
}
.card:hover .card__idx { color: var(--ember); -webkit-text-stroke-color: var(--ember); }

.card__tag {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  padding: 0.3rem 0.7rem;
  border: 1px solid var(--hairline-2);
  border-radius: 999px;
}
.card__tag--live { color: var(--paper); }
.card__tag--live::before {
  content: "";
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--ember);
}

.card__name {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  letter-spacing: -0.035em;
  margin-top: 0.4rem;
  transition: transform 0.5s var(--ease);
}
.card:hover .card__name { transform: translateX(6px); font-style: italic; }

.card__what {
  color: var(--paper-dim);
  font-size: 0.93rem;
  line-height: 1.6;
  margin: 0;
  flex: 1;
}
.card__what b { color: var(--paper); font-weight: 500; }

.card__foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 0.4rem;
  padding-top: 1rem;
  border-top: 1px solid var(--hairline);
}
.card__link {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  text-decoration: none;
  transition: color 0.24s ease, background 0.3s ease, border-color 0.3s ease;
}
.card:hover .card__link { color: var(--paper); }
.card__links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 0.9rem;
  min-width: 0;
}

/* The main link covers the whole card, so the card stays one big target
   without nesting the architecture link inside another anchor. */
.card__link--main::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  border-radius: inherit;
}
.card:has(.card__link--main) { cursor: pointer; }
.card:has(.card__link--main:focus-visible) { outline: 2px solid var(--ember); outline-offset: 3px; }

.card__link--arch,
.card:hover .card__link--arch {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.32rem 0.75rem;
  border: 1px solid var(--ember-dim);
  border-radius: 999px;
  color: var(--ember);
}
.card__link--arch::before { content: "\25C7"; font-size: 0.9em; }
.card__link--arch:not(.card__link--main) { position: relative; z-index: 2; }
.card__link--arch:hover { background: var(--ember); border-color: var(--ember); color: var(--ink); }
.card__arrow {
  flex: none;
  display: grid;
  place-items: center;
  width: 2.4rem; height: 2.4rem;
  border-radius: 50%;
  border: 1px solid var(--hairline-2);
  font-size: 1rem;
  transition: transform 0.5s var(--ease), background 0.3s ease, color 0.3s ease, border-color 0.3s ease;
}
.card:hover .card__arrow { background: var(--ember); border-color: var(--ember); color: var(--ink); transform: rotate(45deg); }

/* the flagship: an ember poster */
.card--hero {
  background: var(--ember);
  border-color: var(--ember);
  color: var(--ink);
  min-height: clamp(20rem, 38vw, 28rem);
}
.card--hero::before {
  background: radial-gradient(520px circle at var(--mx) var(--my), rgba(255,255,255,0.22), transparent 55%);
}
.card--hero:hover { border-color: var(--ember); }
.card--hero .card__split {
  flex: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr);
  gap: clamp(1rem, 4vw, 4rem);
  align-items: end;
}
@media (max-width: 860px) { .card--hero .card__split { grid-template-columns: 1fr; align-items: start; } }
.card--hero .card__name {
  font-size: clamp(3.6rem, 12vw, 10.5rem);
  line-height: 0.82;
  letter-spacing: -0.06em;
  font-variation-settings: "SOFT" 0, "WONK" 1, "opsz" 144;
}
.card--hero .card__what { color: rgba(10,11,13,0.78); margin-bottom: 1rem; }
.card--hero .card__what b { color: var(--ink); font-weight: 600; }
.card--hero .card__tag { color: var(--ink); border-color: rgba(10,11,13,0.3); }
.card--hero .card__tag--live::before { background: var(--ink); }
.card--hero .card__idx { -webkit-text-stroke-color: rgba(10,11,13,0.45); }
.card--hero:hover .card__idx { color: var(--ink); -webkit-text-stroke-color: var(--ink); }
.card--hero .chip { color: var(--ink); border-color: rgba(10,11,13,0.3); }
.card--hero:hover .chip { color: var(--ink); border-color: rgba(10,11,13,0.55); }
.card--hero .card__foot { border-top-color: rgba(10,11,13,0.2); }
.card--hero .card__link, .card--hero:hover .card__link { color: var(--ink); }
.card--hero .card__arrow { border-color: rgba(10,11,13,0.35); }
.card--hero:hover .card__arrow { background: var(--ink); border-color: var(--ink); color: var(--ember); }

/* ---------- stack ---------- */

.ticker {
  margin: 0 0 clamp(2.5rem, 6vh, 4rem);
  overflow: hidden;
}
.ticker__row { padding: 0.2rem 0; }
.ticker__track span {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 8vw, 7rem);
  line-height: 1.05;
  letter-spacing: -0.045em;
  white-space: nowrap;
  padding: 0 clamp(1rem, 2vw, 2rem);
  font-variation-settings: "SOFT" 0, "WONK" 1, "opsz" 144;
}
.ticker__track i { color: var(--ember); font-size: clamp(1.4rem, 3.5vw, 3rem); }
.ticker__row--alt .ticker__track { animation-direction: reverse; animation-duration: 44s; }
.ticker__row--alt .ticker__track span {
  font-style: italic;
  color: transparent;
  -webkit-text-stroke: 1px var(--paper-dim);
}

.stack {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 17rem), 1fr));
  gap: 0.9rem;
}
.stack__col {
  padding: clamp(1.3rem, 2.4vw, 1.9rem);
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  background: var(--ink-2);
  transition: border-color 0.3s ease, transform 0.55s var(--ease);
}
.stack__col:hover { border-color: var(--ember-dim); transform: translateY(-4px); }
.stack__col h3 {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  font-family: var(--font-display);
  font-size: 1.55rem;
  letter-spacing: -0.03em;
  margin-bottom: 1rem;
}
.stack__col h3 span {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.12em;
  color: var(--ember);
}
.stack__col ul { list-style: none; margin: 0; padding: 0; }
.stack__col li {
  position: relative;
  color: var(--paper-dim);
  font-size: 0.92rem;
  padding: 0.42rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.045);
  transition: color 0.2s ease, padding-left 0.35s var(--ease);
}
.stack__col li:last-child { border-bottom: 0; }
.stack__col li::before {
  content: "";
  position: absolute;
  left: 0; top: 50%;
  width: 0; height: 1px;
  background: var(--ember);
  transition: width 0.35s var(--ease);
}
.stack__col li:hover { color: var(--paper); padding-left: 1.1rem; }
.stack__col li:hover::before { width: 0.7rem; }

/* ---------- contact ---------- */

.contact {
  position: relative;
  padding: clamp(4rem, 12vh, 8rem) 0 0;
  overflow: clip;
}

.contact__hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: clamp(1.5rem, 4vw, 4rem);
  margin-bottom: clamp(2.5rem, 6vh, 4rem);
}
@media (max-width: 720px) { .contact__hero { grid-template-columns: 1fr; } }

.contact__big {
  font-family: var(--font-display);
  font-size: clamp(2.6rem, 8.5vw, 7.5rem);
  line-height: 0.92;
  letter-spacing: -0.05em;
  margin: 0;
  max-width: 14ch;
  font-variation-settings: "SOFT" 0, "WONK" 1, "opsz" 144;
}
.contact__big em { font-style: italic; color: var(--ember); }

.blob {
  display: grid;
  place-items: center;
  width: clamp(9rem, 16vw, 13rem);
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--ember);
  color: var(--ink);
  text-decoration: none;
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(1.4rem, 2.4vw, 2rem);
  line-height: 1;
  text-align: center;
  letter-spacing: -0.03em;
  position: relative;
  isolation: isolate;
  overflow: hidden;
  transition: color 0.4s ease, translate 0.5s var(--ease);
}
.blob::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: var(--paper);
  border-radius: 50%;
  transform: scale(0);
  transition: transform 0.6s var(--ease);
}
.blob:hover::before { transform: scale(1); }

.links { border-top: var(--rule); }
.link {
  display: grid;
  grid-template-columns: 8rem minmax(0, 1fr) auto;
  align-items: center;
  gap: 1rem;
  padding: clamp(1rem, 2.4vh, 1.5rem) 0.2rem;
  border-bottom: var(--rule);
  text-decoration: none;
  position: relative;
  isolation: isolate;
  overflow: hidden;
  transition: padding 0.5s var(--ease), color 0.3s ease;
}
.link::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: var(--ember);
  transform: scaleY(0);
  transform-origin: bottom;
  transition: transform 0.5s var(--ease);
}
.link:hover { padding-left: 1.2rem; padding-right: 1.2rem; color: var(--ink); }
.link:hover::before { transform: none; }
.link__k {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
  transition: color 0.3s ease;
}
.link:hover .link__k { color: rgba(10,11,13,0.7); }
.link__v {
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 3vw, 2.4rem);
  letter-spacing: -0.035em;
  line-height: 1.1;
  word-break: break-word;
}
.link__go {
  font-size: clamp(1.2rem, 2.4vw, 1.8rem);
  transition: transform 0.5s var(--ease);
}
.link:hover .link__go { transform: rotate(45deg); }
@media (max-width: 560px) {
  .link { grid-template-columns: minmax(0, 1fr) auto; row-gap: 0.2rem; }
  .link__k { grid-column: 1 / -1; }
}

.foot {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem 1.5rem;
  justify-content: space-between;
  padding: 1.6rem 0 1rem;
}
.foot__clock { color: var(--paper); font-variant-numeric: tabular-nums; }

/* a signature-sized sign-off, cropped by the page edge */
.sign {
  font-family: var(--font-display);
  font-size: clamp(5rem, 27vw, 26rem);
  line-height: 0.75;
  letter-spacing: -0.07em;
  text-align: center;
  white-space: nowrap;
  color: var(--ink-3);
  margin-bottom: -0.1em;
  user-select: none;
  font-variation-settings: "SOFT" 0, "WONK" 1, "opsz" 144;
}
.sign em { font-style: normal; color: var(--ember); }

/* ---------- reveal animation ---------- */

/* Gated on .js so the page is fully legible if the script never runs. */
/* Reveals move `translate`, leaving `transform` free for the hover states. */
.js .rv {
  opacity: 0;
  translate: 0 28px;
  transition: opacity 0.9s var(--ease), translate 0.9s var(--ease),
              transform 0.6s var(--ease), border-color 0.4s ease, background 0.4s ease, color 0.3s ease, padding 0.5s var(--ease);
}
.js .rv.in { opacity: 1; translate: none; }

/* staged hero entrance */
.js .stage {
  opacity: 0;
  transform: translateY(16px);
  animation: rise 1s var(--ease) forwards;
  animation-delay: calc(var(--intro) + var(--d, 0s));
}
@keyframes rise { to { opacity: 1; transform: none; } }
.d1 { --d: 0.05s; }
.d2 { --d: 0.16s; }
.d3 { --d: 0.5s; }
.d4 { --d: 0.62s; }
.d5 { --d: 0.78s; }

.js .hero__rule.stage { transform: scaleX(0); animation-name: draw; animation-duration: 1.3s; }
@keyframes draw { to { opacity: 1; transform: scaleX(1); } }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .js .rv, .js .stage, .js .hero__rule.stage, .char, .js .mask > span {
    opacity: 1 !important; transform: none !important; translate: none !important; animation: none !important; transition: none !important;
  }
  .cursor { display: none !important; }
  .grain, .hero__glow, .ticker__track, .status__dot { animation: none; }
  .section__head::after { transition: none; }
}

::selection { background: var(--ember); color: var(--ink); }

:focus-visible {
  outline: 2px solid var(--ember);
  outline-offset: 3px;
}