/* ============================================================
   Rhon Jon Romero — Homepage
   Dark editorial theme · Antonio (display) + Geist (body)
   ============================================================ */

:root {
  --bg: #0f0f0f;
  --bg-2: #1a1a1a;
  --paper: #ffffff;
  --paper-2: #f5f5f5;
  --ink: #0f0f0f;
  --white: #ffffff;
  --text: #f2f2f2;
  --muted: #999999;
  --muted-2: #666666;
  --green: #22c55e;        /* status only: "available for work", "live" */
  --accent: #0f0f0f;       /* accent on light sections */
  --accent-dark: #ffffff;  /* accent on dark sections */
  --glass: rgba(255, 255, 255, 0.05);
  --glass-line: rgba(255, 255, 255, 0.1);
  --font-display: "Antonio", "Arial Narrow", Impact, sans-serif;
  --font-body: "Geist", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-pixel: "VT323", ui-monospace, monospace;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: 96px; }
html, body { overflow-x: clip; }

body {
  background: var(--bg);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: none; cursor: pointer; }
svg { width: 1em; height: 1em; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }

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

:focus-visible { outline: 2px solid var(--accent-dark); outline-offset: 3px; border-radius: 6px; }

.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

.skip-link {
  position: fixed; top: -60px; left: 12px; z-index: 300;
  background: var(--white); color: var(--ink);
  padding: 0.6rem 1rem; border-radius: 999px; font-weight: 600;
}
.skip-link:focus { top: 12px; }

/* ---------- shared type ---------- */
.display {
  font-family: var(--font-display);
  text-transform: uppercase;
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 0.9;
  font-size: clamp(3rem, 7vw, 5.5rem);
}
.display--xl { font-size: clamp(2.8rem, 8vw, 5.5rem); }
.eyebrow {
  font-size: 0.8rem; font-weight: 500;
  letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--muted); margin-bottom: 1.25rem;
}
.lede { font-size: clamp(1.15rem, 2vw, 1.5rem); color: var(--muted); margin-top: 0.75rem; }
.lede--soft { color: rgba(255, 255, 255, 0.6); font-weight: 500; }
.muted { color: var(--muted); }

.section-head {
  max-width: 1200px; margin: 0 auto 5rem;
  padding: 0 1.5rem; text-align: center;
}
.section-head--left { text-align: left; }

/* ============================================================
   Nav — floating glass pill
   ============================================================ */
.nav {
  position: fixed; top: 1.5rem; left: 50%; transform: translateX(-50%);
  z-index: 200; padding: 0 1rem; width: max-content; max-width: 100%;
  pointer-events: none;
}
.nav__pill {
  pointer-events: auto;
  display: flex; align-items: center; justify-content: space-between; gap: 1.5rem;
  padding: 6px;
  background: rgba(26, 26, 26, 0.8);
  backdrop-filter: blur(24px); -webkit-backdrop-filter: blur(24px);
  border: 1px solid var(--glass-line);
  border-radius: 999px;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
}
.nav__side { display: flex; align-items: center; gap: 0.25rem; }
.nav__side--left { padding-left: 1rem; }
.nav__side--right { padding-right: 6px; }

/* text that rolls up on hover */
.roll {
  position: relative; height: 40px; padding: 0 1rem;
  display: flex; align-items: center; overflow: hidden;
  font-size: 14px; font-weight: 500;
}
.roll span {
  position: relative; display: block; line-height: 40px;
  color: rgba(255, 255, 255, 0.7);
  transition: transform 0.5s var(--ease);
}
.roll span::after {
  content: attr(data-t);
  position: absolute; left: 0; top: 100%; color: var(--white);
}
.roll:hover span, .roll:focus-visible span, .roll.is-active span { transform: translateY(-100%); }

.nav__logo {
  font-family: var(--font-display); font-weight: 700;
  font-size: 1.35rem; letter-spacing: -0.02em;
  width: 48px; height: 48px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  background: var(--white); color: var(--ink);
}
.nav__logo span { color: var(--ink); }

.nav__cta {
  position: relative; height: 40px; overflow: hidden;
  border-radius: 999px; border: 1px solid var(--glass-line);
  background: var(--glass);
  font-size: 14px; font-weight: 500;
}
.nav__cta-a, .nav__cta-b {
  display: flex; align-items: center; justify-content: center; gap: 0.5rem;
  height: 100%; padding: 0 1.25rem 0 1.5rem;
  transition: transform 0.5s var(--ease);
}
.nav__cta-a svg { color: rgba(255, 255, 255, 0.6); }
.nav__cta-b {
  position: absolute; inset: 0; background: var(--white); color: var(--ink);
  border-radius: 999px; transform: translateY(100%);
}
.nav__cta:hover .nav__cta-a, .nav__cta:focus-visible .nav__cta-a { transform: translateY(-100%); }
.nav__cta:hover .nav__cta-b, .nav__cta:focus-visible .nav__cta-b { transform: translateY(0); }

.nav__burger { display: none; position: relative; width: 44px; height: 44px; margin-right: 0.5rem; }
.nav__burger span {
  position: absolute; right: 10px; height: 2px; background: var(--white);
  transition: transform 0.35s var(--ease), width 0.35s var(--ease), top 0.35s var(--ease);
}
.nav__burger span:first-child { width: 24px; top: 18px; }
.nav__burger span:last-child { width: 16px; top: 25px; }
.nav__burger[aria-expanded="true"] span { width: 24px; top: 21px; }
.nav__burger[aria-expanded="true"] span:first-child { transform: rotate(45deg); }
.nav__burger[aria-expanded="true"] span:last-child { transform: rotate(-45deg); }

.menu {
  position: fixed; inset: 0; z-index: 190;
  display: flex; flex-direction: column; justify-content: center; gap: 0.5rem;
  padding: 6rem 1.5rem 2rem;
  background: rgba(15, 15, 15, 0.97);
  backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
}
.menu[hidden] { display: none; }
.menu a {
  font-family: var(--font-display); text-transform: uppercase;
  font-size: clamp(2.5rem, 12vw, 4rem); line-height: 1.1; font-weight: 600;
  animation: menuIn 0.5s var(--ease) both;
}
.menu a:nth-child(2) { animation-delay: 0.04s; }
.menu a:nth-child(3) { animation-delay: 0.08s; }
.menu a:nth-child(4) { animation-delay: 0.12s; }
.menu a:nth-child(5) { animation-delay: 0.16s; }
.menu a:nth-child(6) { animation-delay: 0.2s; color: var(--muted); }
@keyframes menuIn { from { opacity: 0; transform: translateY(20px); } }

@media (max-width: 1023px) {
  .nav { width: 100%; top: 1rem; }
  .nav__side { display: none; }
  .nav__pill { padding-left: 6px; }
  .nav__burger { display: block; }
}

/* ============================================================
   Hero — name over a slowly spinning ring of screens
   ============================================================ */
.hero {
  position: relative; min-height: 100vh; min-height: 100svh;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  padding: 8rem 1rem 5rem; overflow: hidden;
}
.hero__center {
  position: relative; z-index: 20;
  display: flex; flex-direction: column; align-items: center;
  pointer-events: none; user-select: none;
}
.hero__hello {
  font-family: var(--font-display); font-size: clamp(2rem, 5vw, 4.5rem);
  line-height: 1; white-space: nowrap; font-weight: 400;
  background: linear-gradient(to bottom, #fff 20%, rgba(255, 255, 255, 0.15));
  -webkit-background-clip: text; background-clip: text; color: transparent;
  margin-bottom: -0.1em;
  animation: rise 1.4s var(--ease) both;
}
.hero__name {
  display: flex; flex-direction: column; align-items: center; text-align: center;
  font-family: var(--font-display); text-transform: uppercase;
  font-size: clamp(3.5rem, 12vw, 13rem); font-weight: 700;
  line-height: 0.9; letter-spacing: -0.05em;
  text-shadow: 0 10px 40px rgba(0, 0, 0, 0.6);
}
.hero__name span { display: block; animation: rise 1.4s var(--ease) both; animation-delay: 0.25s; }
.hero__name span + span { animation-delay: 0.45s; }
@keyframes rise { from { opacity: 0; transform: translateY(40%); } }
/* the name, greeting and copy stay hidden (paused at their first frame)
   until the ring starts to spin — home.js removes .hero-wait */
.hero-wait .hero__hello,
.hero-wait .hero__name span,
.hero-wait .hero__foot { animation-play-state: paused; }

/* the ring: its centre sits behind the name; home.js sets each card's
   --x/--y/--r on the circle, CSS spins the whole ring */
/* clips the ring to the hero and fades it out toward the bottom edge,
   so cards never end on a hard cut line */
.ring-clip {
  position: absolute; inset: 0; z-index: 10; overflow: hidden; pointer-events: none;
  -webkit-mask-image: linear-gradient(to bottom, #000 0%, #000 70%, transparent 96%);
          mask-image: linear-gradient(to bottom, #000 0%, #000 70%, transparent 96%);
}
/* centre of the ring = centre of the name (home.js sets --ring-y) */
.ring-wrap {
  position: absolute; left: 50%; top: var(--ring-y, 42%);
  width: 0; height: 0;
}
.ring__card { pointer-events: auto; }
.ring {
  position: absolute; left: 0; top: 0; width: 0; height: 0;
  animation: spin 40s linear infinite;
  animation-play-state: paused;
}
.ring.is-spinning { animation-play-state: running; }
@keyframes spin { to { transform: rotate(360deg); } }
.ring__card {
  --x: 0px; --y: 600px; --r: 0deg; --o: 0;
  position: absolute; left: 0; top: 0;
  width: clamp(84px, 10vw, 144px); aspect-ratio: 2 / 3;
  transform: translate(-50%, -50%) translate(var(--x), var(--y)) rotate(var(--r));
  opacity: var(--o);
  transition: transform var(--t, 1.6s) var(--ease), opacity 1s ease;
}
.ring__face {
  width: 100%; height: 100%;
  border-radius: clamp(14px, 1.4vw, 20px); overflow: hidden;
  border: 1px solid var(--glass-line); background: #000;
  box-shadow: 0 20px 40px -10px rgba(0, 0, 0, 0.7);
  transition: transform 0.3s var(--ease);
}
.ring__face img { width: 100%; height: 100%; object-fit: cover; object-position: center top; }
.ring__card:hover { z-index: 50; }
.ring__card:hover .ring__face { transform: scale(1.15); }

.hero__foot {
  position: relative; z-index: 30;
  max-width: 620px; text-align: center; margin-top: clamp(3.5rem, 12vh, 7rem);
  display: flex; flex-direction: column; align-items: center; gap: 2rem;
  animation: fadeUp 1.2s 0.9s var(--ease) both;
}
/* soft dark pool behind the copy so the passing ring cards never hurt legibility */
.hero__foot::before {
  content: ""; position: absolute; inset: -3rem -7rem -2rem; z-index: -1;
  background: radial-gradient(closest-side, rgba(15, 15, 15, 0.95), rgba(15, 15, 15, 0.75) 55%, transparent);
  pointer-events: none;
}
.hero__sub { color: var(--text); font-size: clamp(1.05rem, 1.6vw, 1.25rem); font-weight: 500; line-height: 1.35; }
.hero__actions { display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: 1.5rem 2rem; }
@keyframes fadeUp { from { opacity: 0; transform: translateY(20px); } }

.btn-glass {
  display: inline-flex; align-items: center; gap: 0.75rem;
  padding: 1rem 1rem 1rem 2.5rem; border-radius: 999px;
  background: var(--glass); border: 1px solid var(--glass-line);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  font-size: 1.2rem; font-weight: 600;
  transition: background 0.3s ease, color 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease;
}
.btn-glass__icon {
  display: grid; place-items: center; width: 32px; height: 32px; border-radius: 50%;
  background: rgba(255, 255, 255, 0.2); transition: background 0.3s ease;
}
.btn-glass__icon svg { width: 18px; height: 18px; transition: transform 0.3s ease; }
.btn-glass:hover {
  background: var(--white); color: var(--ink); transform: scale(1.05);
  box-shadow: 0 0 20px rgba(255, 255, 255, 0.3);
}
.btn-glass:hover .btn-glass__icon { background: rgba(0, 0, 0, 0.1); }
.btn-glass:hover .btn-glass__icon svg { transform: translate(2px, -2px); }

.status {
  display: inline-flex; align-items: center; gap: 0.75rem;
  padding: 0.75rem 1.5rem; border-radius: 999px;
  background: var(--glass); border: 1px solid rgba(255, 255, 255, 0.05);
  color: rgba(255, 255, 255, 0.8); font-size: 0.875rem; font-weight: 500; letter-spacing: 0.02em;
}
.status__dot { position: relative; width: 12px; height: 12px; border-radius: 50%; background: var(--green); }
.status__dot::before {
  content: ""; position: absolute; inset: 0; border-radius: 50%;
  background: var(--green); opacity: 0.75; animation: ping 1.5s cubic-bezier(0, 0, 0.2, 1) infinite;
}
@keyframes ping { 75%, 100% { transform: scale(2.2); opacity: 0; } }

/* ============================================================
   Bio — words light up while scrolling
   ============================================================ */
.bio { padding: 10rem 1.5rem; max-width: 1150px; margin: 0 auto; }
.bio__grid {
  display: grid; grid-template-columns: minmax(0, 390px) 1fr;
  gap: clamp(2rem, 6vw, 5rem); align-items: center;
}
/* 2x2 portrait. The art is 780px of 1px dots, so it is shown at exactly half
   size (390px): 1:1 on high-density screens and a clean 2:1 on standard ones. */
.bio__portrait { position: relative; width: min(100%, 390px); aspect-ratio: 1 / 1; }
.bio__portrait img { display: block; width: 100%; height: 100%; }
/* the original photo sits on top inside .bio__reveal and is shown through a
   soft-edged lens that follows the pointer; home.js eases --mx/--my/--r every
   frame. Clicking opens the lens to the whole portrait. The layer has a solid
   backing in the page colour, so inside the lens none of the dithered dots
   show around the cut-out's edge — they fade back in across the feather. */
.bio__portrait { cursor: pointer; outline-offset: 6px; }
.bio__reveal {
  --mx: 50%; --my: 40%; --r: 0px; --feather: 34px;
  position: absolute; inset: 0; background: var(--bg);
  -webkit-mask-image: radial-gradient(circle at var(--mx) var(--my), #000 calc(var(--r) - var(--feather)), transparent var(--r));
          mask-image: radial-gradient(circle at var(--mx) var(--my), #000 calc(var(--r) - var(--feather)), transparent var(--r));
}
.bio__place { z-index: 1; }
.bio__place {
  position: absolute; left: 0; bottom: 6%;
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.4rem 0.75rem; border-radius: 999px;
  background: rgba(15, 15, 15, 0.9); border: 1px solid var(--glass-line);
  font-size: 0.72rem; font-weight: 500; letter-spacing: 0.02em; color: rgba(255, 255, 255, 0.8);
}
.bio__place span { width: 6px; height: 6px; border-radius: 50%; background: var(--white); }
.bio__copy .eyebrow { margin-bottom: 1.5rem; }
.bio__text {
  font-size: clamp(1.3rem, 2.3vw, 2rem);
  line-height: 1.4; letter-spacing: -0.02em;
}
.bio__text .w { opacity: 0.15; transition: opacity 0.3s linear; }
.bio__text .w.is-lit { opacity: 1; }
.bio__stats {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 2.5rem 1.5rem;
  margin-top: 6rem; padding-top: 2.5rem; border-top: 1px solid var(--glass-line);
}
.bio__stats div { display: flex; flex-direction: column; align-items: center; gap: 0.35rem; text-align: center; }
.bio__stats strong {
  font-family: var(--font-display); font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 600; line-height: 1; letter-spacing: -0.02em;
}
.bio__stats div > span { color: var(--muted); font-size: 0.85rem; }
@media (max-width: 820px) {
  .bio { padding: 6rem 1.25rem; }
  .bio__grid { grid-template-columns: 1fr; }
  .bio__portrait { width: min(100%, 20rem); }
  .bio__stats { grid-template-columns: 1fr 1fr; margin-top: 4rem; }
  /* an odd one out spans both columns so it sits centred, not stranded left */
  .bio__stats div:last-child:nth-child(odd) { grid-column: 1 / -1; }
}

/* ============================================================
   Work — sticky stacking cards
   ============================================================ */
.work { padding: 4rem 0 8rem; }
.stack { position: relative; }
.stack__slot {
  position: sticky; top: 0;
  height: 100vh; height: 100svh;
  display: flex; align-items: center; justify-content: center;
  padding: 5.5rem 0 1.5rem;
}
.pcard {
  --scale: 1; --dim: 0;
  position: relative;
  /* height is capped by the width as well as the viewport: on a very tall
     viewport (browser zoomed out, portrait monitor) 80vh alone would turn the
     card into a tall, narrow slab and crop the screenshot to a sliver */
  width: 95vw; max-width: 1400px; height: 100%; max-height: min(80vh, 57vw, 820px);
  display: flex; gap: clamp(2rem, 4vw, 4rem);
  padding: clamp(1.5rem, 4vw, 3.5rem);
  border-radius: 32px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--glass-line);
  backdrop-filter: blur(40px); -webkit-backdrop-filter: blur(40px);
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.6);
  transform: scale(var(--scale)); transform-origin: top center;
  overflow: hidden;
  background-color: #151515;
}
.pcard::after {
  content: ""; position: absolute; inset: 0; background: #000;
  opacity: var(--dim); pointer-events: none; border-radius: inherit;
}
.pcard__info {
  flex: 0 0 35%; display: flex; flex-direction: column; justify-content: space-between;
  padding: 1rem 0; gap: 2rem;
}
.pcard__meta {
  display: flex; align-items: center; flex-wrap: wrap; gap: 0.75rem;
  color: rgba(255, 255, 255, 0.5); font-size: 0.85rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.12em;
}
.pcard__meta i { font-style: normal; }
.pcard__live {
  display: inline-flex; align-items: center; gap: 0.4rem;
  color: var(--green); letter-spacing: 0.1em;
}
.pcard__live::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--green); }
.pcard__title {
  font-family: var(--font-display); text-transform: uppercase;
  font-size: clamp(2.25rem, 5vw, 4.5rem); font-weight: 500;
  line-height: 0.95; letter-spacing: -0.02em; margin: 1.5rem 0;
}
.pcard__desc { color: rgba(255, 255, 255, 0.7); font-size: clamp(1rem, 1.4vw, 1.2rem); line-height: 1.6; max-width: 28rem; }
.pcard__tags { display: flex; flex-wrap: wrap; gap: 0.5rem; list-style: none; margin-top: 1.5rem; }
.pcard__tags li {
  font-size: 0.75rem; font-weight: 500; color: rgba(255, 255, 255, 0.6);
  padding: 0.3rem 0.75rem; border-radius: 999px; border: 1px solid var(--glass-line);
}
.pcard__actions { display: flex; flex-wrap: wrap; gap: 1rem; }
/* The screenshot is shown whole, at its own aspect ratio (no cover-crop): the
   frame takes the image's height and sits centred beside the text, so every
   capture reads exactly as it was taken, on any screen size. */
.pcard__shot {
  position: relative; flex: 1; min-width: 0; align-self: center;
  border-radius: 20px; overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: #0b0b0b;
}
.pcard__shot img {
  display: block; width: 100%; height: auto;
  opacity: 0.92; transition: opacity 0.3s ease, transform 0.8s var(--ease);
}
.pcard:hover .pcard__shot img { opacity: 1; transform: scale(1.03); }

.pill {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.95rem 2rem; border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  font-size: 1.05rem; font-weight: 600;
  transition: background 0.25s ease, transform 0.25s ease;
}
.pill:hover { background: rgba(255, 255, 255, 0.1); transform: scale(1.05); }
.pill:active { transform: scale(0.95); }
.pill--solid { background: var(--white); color: var(--ink); border-color: var(--white); }
.pill--solid:hover { background: rgba(255, 255, 255, 0.9); }

.work__more { text-align: center; margin-top: 4rem; }

@media (max-width: 860px) {
  /* stacked layout: the card hugs its content (no empty band under the screenshot) */
  .pcard { flex-direction: column; height: auto; max-height: 84vh; gap: 1.5rem; border-radius: 24px; }
  .pcard__info { flex: none; padding: 0; gap: 1.25rem; }
  .pcard__title { margin: 0.75rem 0; }
  .pcard__desc { font-size: 0.95rem; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
  .pcard__tags { display: none; }
  .pcard__shot { flex: none; align-self: stretch; border-radius: 14px; }
  .pill { padding: 0.75rem 1.4rem; font-size: 0.95rem; }
}

/* ============================================================
   More projects — paper cards that deal out as you scroll
   ============================================================ */
.archive { padding: 8rem 0 0; border-top: 1px solid var(--glass-line); }
.deck { position: relative; height: 170vh; }
.deck__stage {
  position: sticky; top: 0; height: 100vh; height: 100svh;
  display: flex; align-items: center; justify-content: center;
}
.acard {
  --x: 0px; --r: 0deg; --y: 0px;
  position: absolute; width: clamp(220px, 20vw, 280px); height: clamp(300px, 27vw, 380px);
  display: flex; flex-direction: column; justify-content: space-between; gap: 1rem;
  padding: 1.5rem; border-radius: 0.75rem;
  background: #f2f2f2; color: var(--ink);
  border: 4px solid rgba(0, 0, 0, 0.05);
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.6);
  transform: translate(var(--x), var(--y)) rotate(var(--r));
  transition: transform 0.25s linear;
}
.acard:hover { z-index: 10; }
.deck__more { position: absolute; left: 0; right: 0; bottom: 7vh; text-align: center; }
.acard__top {
  display: flex; justify-content: space-between; align-items: center;
  font-size: 0.7rem; font-weight: 700; letter-spacing: 0.15em; text-transform: uppercase; opacity: 0.45;
}
.acard__dot { width: 2rem; height: 2rem; border-radius: 50%; border: 2px solid rgba(0, 0, 0, 0.2); display: grid; place-items: center; }
.acard__dot::after { content: ""; width: 0.5rem; height: 0.5rem; border-radius: 50%; background: rgba(0, 0, 0, 0.4); }
.acard__mid { text-align: center; }
.acard__cat { font-size: 0.7rem; font-weight: 500; letter-spacing: 0.15em; text-transform: uppercase; color: rgba(0, 0, 0, 0.45); margin-bottom: 0.5rem; }
.acard__title { font-size: clamp(1.15rem, 1.5vw, 1.35rem); font-weight: 900; line-height: 1.1; letter-spacing: -0.04em; text-transform: uppercase; }
.acard__desc { font-size: 0.8rem; line-height: 1.45; color: var(--muted-2); margin-top: 0.75rem; }
.acard__tech { font-size: 0.72rem; font-weight: 600; color: rgba(0, 0, 0, 0.5); text-align: center; }
.acard__links { display: flex; justify-content: center; gap: 1rem; font-size: 0.8rem; font-weight: 700; }
.acard__links a { border-bottom: 1px solid currentColor; }
.acard__links a:hover { opacity: 0.6; }
@media (max-width: 860px) {
  .deck { height: auto; }
  .deck__stage {
    position: static; height: auto; flex-direction: column; gap: 1.25rem; padding: 0 1.25rem;
  }
  .acard { position: relative; width: 100%; max-width: 420px; height: auto; min-height: 260px; transform: none !important; }
  .deck__more { position: static; margin-top: 2rem; }
  .archive { padding-bottom: 2rem; }
}

/* ============================================================
   Services — white cards on dark
   ============================================================ */
.services { padding: 8rem 0 10rem; }
.services .section-head { margin-bottom: 5rem; }
.services .display { max-width: 56rem; }
.svc-list {
  max-width: 1200px; margin: 0 auto; padding: 0 1.5rem;
  display: flex; flex-direction: column; gap: 1.5rem;
}
.svc {
  display: flex; align-items: center; justify-content: space-between; gap: 2rem;
  background: var(--paper); color: var(--ink);
  padding: clamp(2.25rem, 4vw, 3.5rem) clamp(2rem, 4vw, 3rem);
  border-radius: 4px;
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.2);
  transition: transform 0.5s var(--ease);
}
.svc:hover { transform: translateY(-4px); }
.svc__body { max-width: 70%; }
.svc__title {
  font-family: var(--font-display); text-transform: uppercase;
  font-size: clamp(2rem, 4vw, 3rem); font-weight: 500;
  line-height: 1.1; letter-spacing: -0.02em; margin-bottom: 1rem;
}
.svc__desc { color: #333; font-size: clamp(0.95rem, 1.2vw, 1.05rem); line-height: 1.6; max-width: 42rem; margin-bottom: 0.5rem; }
.svc__tech { color: var(--muted-2); font-size: clamp(0.875rem, 1.1vw, 1rem); line-height: 1.6; max-width: 42rem; }
.svc__icons {
  display: flex; align-items: center; gap: 0.75rem; flex-shrink: 0;
  font-size: 3.5rem; line-height: 1;
  opacity: 0.6; transition: opacity 0.5s ease, transform 0.5s var(--ease);
}
.svc__icons img { width: 48px; height: 48px; object-fit: contain; }
.svc__svg { width: 52px; height: 52px; stroke-width: 1.5; }
.svc:hover .svc__icons { opacity: 1; transform: scale(1.1); }
@media (max-width: 720px) {
  .services { padding: 6rem 0; }
  .svc { flex-direction: column; align-items: flex-start; }
  .svc__body { max-width: none; }
  .svc__icons { font-size: 2.5rem; }
  .svc__icons img { width: 36px; height: 36px; }
}

/* ============================================================
   Experience & Education — light section
   ============================================================ */
.edu { background: var(--paper); color: var(--ink); padding: 8rem 1.5rem; }
.edu .section-head { margin-bottom: 5rem; }
.edu .display { font-size: clamp(3rem, 6vw, 4rem); letter-spacing: -0.04em; }
.edu__grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 6rem;
  max-width: 72rem; margin: 0 auto;
}
.edu__label {
  font-size: 1.35rem; font-weight: 500; text-transform: uppercase;
  letter-spacing: 0.1em; color: var(--muted);
  position: relative; padding-bottom: 1rem; margin-bottom: 2.5rem;
}
/* the rule under each label is a pseudo-element so it can draw in */
.edu__label::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 1px;
  background: rgba(15, 15, 15, 0.1); transform-origin: left;
}
.tl { display: flex; flex-direction: column; gap: 3rem; }
.tl__item {
  position: relative; padding-left: 2rem;
  display: flex; flex-direction: column; gap: 0.4rem;
}
/* timeline rail — drawn top-down on reveal, turns green on hover */
.tl__item::before {
  content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 2px;
  background: rgba(15, 15, 15, 0.1); transform-origin: top;
  transition: background 0.3s ease;
}
.tl__item:hover::before { background: var(--accent); }
.tl__badge {
  display: inline-block; margin-left: 0.5rem; padding: 0.2rem 0.6rem;
  background: var(--ink); color: var(--white); border-radius: 999px;
  font-size: 0.66rem; font-weight: 600;
  letter-spacing: 0.08em; text-transform: uppercase; vertical-align: 1px;
}
.tl__date { color: var(--accent); font-size: 0.8rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; }
.tl__title {
  font-family: var(--font-display); text-transform: uppercase;
  font-size: clamp(1.35rem, 2.2vw, 1.6rem); font-weight: 500; line-height: 1.15;
}
.tl__role { color: var(--muted-2); font-size: 1.1rem; }
.tl__note { color: var(--muted); font-size: 0.9rem; font-weight: 500; }

.cert {
  background: var(--paper-2); padding: 2rem; border-radius: 4px;
  border: 1px solid transparent; margin: 3rem 0;
  transition: border-color 0.3s ease;
}
.cert:hover { border-color: rgba(15, 15, 15, 0.1); }
.cert__head { display: flex; justify-content: space-between; align-items: flex-start; gap: 1rem; margin-bottom: 1rem; }
.cert__title { font-family: var(--font-display); text-transform: uppercase; font-size: 1.3rem; font-weight: 500; line-height: 1.15; }
.cert__tag { background: var(--ink); color: var(--white); font-size: 0.72rem; padding: 0.25rem 0.5rem; border-radius: 4px; flex-shrink: 0; }
.cert__desc { color: var(--muted-2); font-size: 0.9rem; line-height: 1.6; margin-bottom: 0.5rem; }
.cert__link { color: var(--muted); font-size: 0.78rem; font-weight: 500; word-break: break-word; }
.cert__link:hover { color: var(--ink); }

.edu__sub { font-size: 1.1rem; font-weight: 700; text-transform: uppercase; margin-bottom: 1rem; }
.dots { list-style: none; display: flex; flex-direction: column; gap: 0.75rem; color: var(--muted-2); }
.dots li { position: relative; padding-left: 1rem; }
.dots li::before { content: ""; position: absolute; left: 0; top: 0.6rem; width: 6px; height: 6px; border-radius: 50%; background: var(--accent); }
.dots strong { color: var(--ink); }

@media (max-width: 900px) {
  .edu { padding: 6rem 1.25rem; }
  .edu__grid { grid-template-columns: 1fr; gap: 4rem; }
}

/* ============================================================
   Lab — poster marquee
   ============================================================ */
.lab { padding: 10rem 0; overflow: hidden; }
.lab .section-head { margin-bottom: 4rem; }
.lab .eyebrow { font-size: 0.75rem; margin-bottom: 1rem; }
.marquee {
  position: relative; max-width: 80rem; margin: 0 auto; overflow: hidden;
  -webkit-mask-image: linear-gradient(to right, transparent, #000 8rem, #000 calc(100% - 8rem), transparent);
          mask-image: linear-gradient(to right, transparent, #000 8rem, #000 calc(100% - 8rem), transparent);
}
.marquee__track {
  display: flex; width: max-content; padding: 1rem 0;
  animation: marquee var(--marquee-duration, 50s) linear infinite;
}
.marquee:hover .marquee__track { animation-play-state: paused; }
@keyframes marquee { to { transform: translateX(-50%); } }
.poster { display: flex; flex-direction: column; align-items: center; gap: 1.5rem; margin-right: 3rem; flex-shrink: 0; }
.poster__img {
  width: 20rem; height: 30rem; border-radius: 1rem; overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.05); background: #111;
  transition: border-color 0.5s ease, box-shadow 0.5s ease;
}
.poster__img img { width: 100%; height: 100%; object-fit: cover; object-position: center; transition: transform 0.7s var(--ease); }
.poster:hover .poster__img { border-color: rgba(255, 255, 255, 0.35); box-shadow: 0 0 50px rgba(255, 255, 255, 0.12); }
.poster:hover .poster__img img { transform: scale(1.05); }
.poster figcaption {
  font-family: var(--font-pixel); font-size: 1rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.3em;
  opacity: 0.3; transition: opacity 0.3s ease;
}
.poster:hover figcaption { opacity: 1; }
@media (max-width: 640px) {
  .lab { padding: 6rem 0; }
  .poster__img { width: 16rem; height: 24rem; } /* 2:3, same as the captures */
  .poster { margin-right: 1.75rem; }
  .marquee { -webkit-mask-image: none; mask-image: none; }
}

/* ============================================================
   Contact + footer — light
   ============================================================ */
.contact, .footer { background: var(--paper-2); color: var(--ink); }
.contact ::selection, .footer ::selection { background: var(--ink); color: var(--white); }
.contact {
  display: flex; flex-direction: column; align-items: center; text-align: center;
  padding: 10rem 1.5rem 7rem;
}
.contact__kicker { font-size: clamp(1.1rem, 1.6vw, 1.25rem); font-weight: 500; color: rgba(15, 15, 15, 0.6); margin-bottom: 1rem; }
.contact__title {
  font-family: var(--font-display); text-transform: uppercase; font-weight: 700;
  font-size: clamp(3.25rem, 10vw, 8.75rem); line-height: 0.88; letter-spacing: -0.05em;
  margin-bottom: 2.75rem;
}
.contact__text { max-width: 44rem; font-size: clamp(1.15rem, 2vw, 1.5rem); line-height: 1.6; font-weight: 500; margin-bottom: 3rem; }
.contact__phone { display: block; margin-top: 0.5rem; font-size: 1rem; }
.contact__phone:hover { text-decoration: underline; }
.contact__or { margin: 2rem 0 1rem; font-size: 0.875rem; font-weight: 500; color: rgba(15, 15, 15, 0.4); }

.btn-dark {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
  background: var(--ink); color: var(--white);
  padding: 1.25rem 2.5rem; border-radius: 999px;
  font-size: 1.125rem; font-weight: 700;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.btn-dark svg { width: 20px; height: 20px; transition: transform 0.3s ease; }
.btn-dark:hover { transform: scale(1.05); box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.2); }
.btn-dark:hover svg { transform: translateX(4px); }
.btn-dark:disabled { opacity: 0.6; cursor: progress; transform: none; }

.socials { display: flex; flex-wrap: wrap; justify-content: center; gap: 1.25rem; }
.socials a, .socials button {
  display: grid; place-items: center; padding: 0.75rem;
  background: var(--paper); border-radius: 0.75rem;
  border: 1px solid rgba(0, 0, 0, 0.05);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
  transition: box-shadow 0.3s ease, transform 0.3s ease;
}
.socials svg { width: 20px; height: 20px; }
.socials a:hover, .socials button:hover { box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1); transform: translateY(-2px); }

.footer { padding: 0 1.5rem 3rem; }
.footer__rule { max-width: 1400px; margin: 0 auto 2.5rem; height: 1px; background: rgba(15, 15, 15, 0.1); }
.footer__row {
  max-width: 1400px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between; gap: 2rem;
  font-size: 0.875rem; font-weight: 500;
}
.footer__copy { flex: 1; color: rgba(15, 15, 15, 0.6); }
.footer__note { flex: 2; max-width: 32rem; text-align: center; color: rgba(15, 15, 15, 0.8); line-height: 1.6; }
.footer__top {
  flex: 1; display: flex; justify-content: flex-end; align-items: center; gap: 0.5rem;
  font-weight: 700; text-transform: uppercase; letter-spacing: -0.01em;
}
.footer__top svg { transition: transform 0.3s ease; }
.footer__top:hover { opacity: 0.7; }
.footer__top:hover svg { transform: translateY(-4px); }
@media (max-width: 760px) {
  .contact { padding: 7rem 1.25rem 5rem; }
  .footer__row { flex-direction: column; align-items: flex-start; }
  .footer__note { order: -1; text-align: left; }
  .footer__top { justify-content: flex-start; }
}

/* ============================================================
   Contact form dialog
   ============================================================ */
.form-dlg {
  margin: auto; width: min(560px, calc(100vw - 2rem));
  max-height: calc(100vh - 2rem);
  padding: 2.25rem; border: none; border-radius: 24px;
  background: var(--paper); color: var(--ink);
  box-shadow: 0 30px 80px -20px rgba(0, 0, 0, 0.6);
}
.form-dlg[open] { animation: dlgIn 0.35s var(--ease); }
.form-dlg::backdrop { background: rgba(0, 0, 0, 0.55); backdrop-filter: blur(4px); }
@keyframes dlgIn { from { opacity: 0; transform: translateY(16px) scale(0.98); } }
.form-dlg__close {
  position: absolute; top: 1rem; right: 1rem; width: 36px; height: 36px;
  border-radius: 50%; background: var(--paper-2); font-size: 0.9rem;
}
.form-dlg__title { font-family: var(--font-display); text-transform: uppercase; font-size: 2.25rem; line-height: 1; letter-spacing: -0.02em; }
.form-dlg__sub { color: var(--muted-2); margin: 0.5rem 0 1.75rem; font-size: 0.95rem; }
.cform { display: flex; flex-direction: column; gap: 1rem; }
.cform__row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.cform label { display: flex; flex-direction: column; gap: 0.4rem; }
.cform label > span { font-size: 0.75rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.1em; color: var(--muted-2); }
.cform input, .cform select, .cform textarea {
  font: inherit; color: var(--ink); width: 100%;
  padding: 0.8rem 1rem; border-radius: 12px;
  background: var(--paper-2); border: 1px solid transparent;
  transition: border-color 0.2s ease, background 0.2s ease;
}
.cform input:focus, .cform select:focus, .cform textarea:focus { outline: none; border-color: var(--ink); background: var(--paper); }
.cform textarea { resize: vertical; min-height: 110px; }
.cform .btn-dark { margin-top: 0.5rem; }
@media (max-width: 520px) {
  .form-dlg { padding: 1.75rem 1.25rem; }
  .cform__row { grid-template-columns: 1fr; }
}

/* ============================================================
   Toast + command palette (⌘K)
   ============================================================ */
.toast {
  position: fixed; left: 50%; bottom: 2rem; z-index: 350;
  transform: translate(-50%, 16px); opacity: 0; pointer-events: none;
  background: var(--white); color: var(--ink);
  font-size: 0.875rem; font-weight: 500;
  padding: 0.7rem 1.35rem; border-radius: 999px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
  max-width: calc(100vw - 2rem); text-align: center;
  transition: opacity 0.3s ease, transform 0.3s ease;
}
.toast.is-on { opacity: 1; transform: translate(-50%, 0); }

.mono { font-family: ui-monospace, "SF Mono", Consolas, monospace; }
.cmdk[hidden] { display: none; }
.cmdk {
  position: fixed; inset: 0; z-index: 320;
  display: flex; align-items: flex-start; justify-content: center; padding-top: 14vh;
}
.cmdk__backdrop { position: absolute; inset: 0; background: rgba(0, 0, 0, 0.55); backdrop-filter: blur(4px); }
.cmdk__panel {
  position: relative; width: min(560px, calc(100vw - 2rem));
  background: var(--bg-2); color: var(--white);
  border: 1px solid var(--glass-line); border-radius: 16px;
  box-shadow: 0 30px 80px -20px rgba(0, 0, 0, 0.8);
  overflow: hidden; animation: dlgIn 0.2s ease;
}
.cmdk__input {
  width: 100%; border: none; outline: none; background: transparent; color: var(--white);
  font: inherit; font-size: 1.05rem; padding: 1.1rem 1.25rem;
  border-bottom: 1px solid var(--glass-line);
}
.cmdk__input::placeholder { color: var(--muted); }
.cmdk__list { list-style: none; max-height: 340px; overflow-y: auto; padding: 0.4rem; }
.cmdk__item { display: flex; align-items: center; gap: 0.85rem; padding: 0.6rem 0.85rem; border-radius: 10px; cursor: pointer; }
.cmdk__item.is-active { background: rgba(255, 255, 255, 0.08); }
.cmdk__icon { width: 1.5rem; text-align: center; color: var(--accent-dark); flex-shrink: 0; }
.cmdk__label { font-weight: 500; }
.cmdk__hint { margin-left: auto; color: var(--muted); font-size: 0.72rem; }
.cmdk__empty { padding: 1rem 0.85rem; color: var(--muted); text-align: center; font-size: 0.8rem; }
.cmdk__foot {
  display: flex; gap: 1.25rem; justify-content: flex-end;
  padding: 0.6rem 1rem; border-top: 1px solid var(--glass-line);
  color: var(--muted); font-size: 0.68rem;
}
@media (max-width: 520px) { .cmdk__hint { display: none; } }


/* ============================================================
   Case study pages
   ============================================================ */
.cs { max-width: 1200px; margin: 0 auto; padding: 10rem 1.5rem 4rem; }
.cs-back {
  display: flex; width: fit-content; align-items: center; gap: 0.5rem; margin-bottom: 3rem;
  padding: 0.55rem 1.1rem; border-radius: 999px;
  border: 1px solid var(--glass-line); background: var(--glass);
  font-size: 0.875rem; font-weight: 500; color: rgba(255, 255, 255, 0.75);
  transition: background 0.25s ease, color 0.25s ease;
}
.cs-back:hover { background: var(--white); color: var(--ink); }
.cs-title {
  font-family: var(--font-display); text-transform: uppercase; font-weight: 700;
  font-size: clamp(3.25rem, 10vw, 9rem); line-height: 0.9; letter-spacing: -0.03em;
}
.cs-lede {
  max-width: 46rem; margin-top: 1.75rem;
  font-size: clamp(1.15rem, 2vw, 1.55rem); line-height: 1.5; color: #cfcfcf;
}
.cs-meta {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem;
  margin-top: 3.5rem; padding-top: 2rem; border-top: 1px solid var(--glass-line);
}
.cs-meta dt { font-size: 0.72rem; font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase; color: var(--muted); margin-bottom: 0.5rem; }
.cs-meta dd { font-size: 1rem; line-height: 1.5; }
.cs-meta a { border-bottom: 1px solid rgba(255, 255, 255, 0.35); }
.cs-meta a:hover { border-color: var(--white); }

.cs-shot { margin: 4.5rem 0; }
.cs-shot__frame {
  border-radius: 24px; overflow: hidden;
  border: 1px solid var(--glass-line); background: #0b0b0b;
  box-shadow: 0 30px 60px -20px rgba(0, 0, 0, 0.7);
}
.cs-shot__frame img { width: 100%; height: auto; cursor: zoom-in; }
.cs-shot figcaption { margin-top: 1rem; font-size: 0.875rem; color: var(--muted); }

.cs-sec {
  display: grid; grid-template-columns: 17rem 1fr; gap: 4rem;
  padding: 5rem 0; border-top: 1px solid var(--glass-line);
}
.cs-sec__label {
  position: sticky; top: 7rem; align-self: start;
  font-family: var(--font-display); text-transform: uppercase; font-weight: 600;
  font-size: clamp(1.75rem, 3vw, 2.5rem); line-height: 1; letter-spacing: -0.02em;
  padding-bottom: 1rem;
}
.cs-sec__label::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 1px;
  background: var(--glass-line); transform-origin: left;
}
.cs-sec__num {
  display: block; margin-bottom: 0.75rem;
  font-family: var(--font-body); font-size: 0.8rem; font-weight: 600;
  letter-spacing: 0.15em; color: rgba(255, 255, 255, 0.45);
}
.cs-sec__body p { font-size: clamp(1.05rem, 1.4vw, 1.25rem); line-height: 1.75; color: #b8b8b8; }
.cs-sec__body p + p { margin-top: 1.25rem; }
.cs-sec__body strong { color: var(--white); font-weight: 600; }

.cs-features { list-style: none; display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-top: 2.25rem; }
.cs-features li {
  padding: 1.75rem; border-radius: 20px;
  border: 1px solid var(--glass-line); background: rgba(255, 255, 255, 0.03);
  transition: background 0.3s ease, border-color 0.3s ease;
}
.cs-features li:hover { background: rgba(255, 255, 255, 0.06); border-color: rgba(255, 255, 255, 0.3); }
.cs-features__n { font-size: 0.75rem; font-weight: 600; letter-spacing: 0.15em; color: rgba(255, 255, 255, 0.45); }
.cs-features h3 {
  font-family: var(--font-display); text-transform: uppercase; font-weight: 500;
  font-size: 1.5rem; line-height: 1.1; letter-spacing: -0.01em; margin-top: 0.75rem;
}
.cs-features p { font-size: 0.95rem; line-height: 1.6; color: #a3a3a3; margin-top: 0.6rem; }

.cs-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; margin-top: 2.5rem; }
.cs-stats div { padding-top: 1.25rem; border-top: 1px solid var(--glass-line); }
.cs-stats strong {
  display: block; font-family: var(--font-display); font-weight: 600;
  font-size: clamp(2.75rem, 5vw, 4rem); line-height: 1; letter-spacing: -0.02em;
}
.cs-stats span { display: block; margin-top: 0.5rem; font-size: 0.875rem; color: var(--muted); }

.cs-next {
  display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 2rem;
  margin-top: 2rem; padding: 4rem 0 2rem; border-top: 1px solid var(--glass-line);
}
.cs-next__link { display: flex; flex-direction: column; gap: 0.75rem; }
.cs-next__link .eyebrow { margin-bottom: 0; }
.cs-next__title {
  display: inline-flex; align-items: center; gap: 1.25rem;
  font-family: var(--font-display); text-transform: uppercase; font-weight: 700;
  font-size: clamp(2.75rem, 8vw, 6.5rem); line-height: 0.9; letter-spacing: -0.03em;
  transition: opacity 0.3s ease;
}
.cs-next__title svg { width: 0.6em; height: 0.6em; transition: transform 0.5s var(--ease); }
.cs-next__link:hover .cs-next__title { opacity: 0.75; }
.cs-next__link:hover .cs-next__title svg { transform: translateX(0.2em); }

.footer--dark { background: var(--bg); color: var(--white); }
.footer--dark .footer__rule { background: var(--glass-line); }
.footer--dark .footer__copy { color: rgba(255, 255, 255, 0.5); }
.footer--dark .footer__note { color: rgba(255, 255, 255, 0.7); }

/* screenshot zoom (lightbox.js) */
.lightbox {
  position: fixed; inset: 0; z-index: 350;
  background: rgba(10, 10, 10, 0.94);
  display: none; align-items: center; justify-content: center; padding: 2rem;
}
.lightbox.is-open { display: flex; animation: lbIn 0.25s ease; }
@keyframes lbIn { from { opacity: 0; } }
.lightbox__scroll { max-width: min(1400px, 94vw); max-height: 90vh; overflow: auto; border-radius: 14px; }
.lightbox__img { display: block; width: 100%; height: auto; }
.lightbox__close {
  position: absolute; top: 1.25rem; right: 1.25rem; z-index: 1;
  width: 44px; height: 44px; border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.4); color: var(--white); font-size: 1rem;
  transition: background 0.2s ease, color 0.2s ease;
}
.lightbox__close:hover { background: var(--white); color: var(--ink); }

@media (max-width: 860px) {
  .cs { padding-top: 8rem; }
  .cs-meta { grid-template-columns: 1fr 1fr; }
  .cs-sec { grid-template-columns: 1fr; gap: 2rem; padding: 3.5rem 0; }
  .cs-sec__label { position: relative; top: 0; }
  .cs-features { grid-template-columns: 1fr; }
  .cs-shot { margin: 3rem 0; }
  .cs-stats { grid-template-columns: 1fr 1fr; }
}

/* screenshot entrance: the frame opens out of an inset window while the image settles */
.js .rv-shot .cs-shot__frame {
  clip-path: inset(10% 5% 10% 5% round 24px);
  transition: clip-path 1.4s var(--ease-out) var(--d, 0s);
}
.js .rv-shot .cs-shot__frame img { transform: scale(1.12); transition: transform 1.6s var(--ease-out) var(--d, 0s); }
.js .rv-shot figcaption {
  opacity: 0; transform: translateY(10px);
  transition: opacity 0.8s ease, transform 0.9s var(--ease-out);
  transition-delay: calc(var(--d, 0s) + 0.5s);
}
.js .rv-shot.is-in .cs-shot__frame { clip-path: inset(0 0 0 0 round 24px); }
.js .rv-shot.is-in .cs-shot__frame img { transform: none; }
.js .rv-shot.is-in figcaption { opacity: 1; transform: none; }

/* ============================================================
   Résumé page (builds on the case-study layout: .cs, .cs-sec, .cs-meta)
   ============================================================ */
.rs-name { font-size: clamp(3rem, 9vw, 8rem); }
.rs-print-label { display: none; }               /* "Portfolio:" / "GitHub:" — print only */
.rs-actions { display: flex; flex-wrap: wrap; gap: 1rem; margin-top: 3rem; }
.rs .cs-sec:first-of-type { margin-top: 5rem; }

.rs-skills { display: flex; flex-direction: column; gap: 2rem; }
.rs-skills dt {
  font-size: 0.72rem; font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--muted); margin-bottom: 0.85rem;
}
.rs-skills dd { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.rs-skills dd span {
  padding: 0.45rem 0.95rem; border-radius: 999px;
  border: 1px solid var(--glass-line); background: rgba(255, 255, 255, 0.03);
  font-size: 0.9rem; font-weight: 500; color: rgba(255, 255, 255, 0.85);
  transition: background 0.25s ease, color 0.25s ease, border-color 0.25s ease;
}
.rs-skills dd span:hover { background: var(--white); color: var(--ink); border-color: var(--white); }

.rs-item { padding: 2.25rem 0; border-top: 1px solid var(--glass-line); }
.rs-item:first-child { padding-top: 0; border-top: 0; }
.rs-item:last-child { padding-bottom: 0; }
.rs-item__head { display: flex; align-items: baseline; justify-content: space-between; gap: 1.5rem; flex-wrap: wrap; }
.rs-item__role {
  font-family: var(--font-display); text-transform: uppercase; font-weight: 500;
  font-size: clamp(1.5rem, 2.6vw, 2.1rem); line-height: 1.1; letter-spacing: -0.01em;
}
.rs-badge {
  display: inline-block; margin-left: 0.6rem; padding: 0.2rem 0.6rem; border-radius: 999px;
  background: var(--white); color: var(--ink);
  font-family: var(--font-body); font-size: 0.66rem; font-weight: 600;
  letter-spacing: 0.08em; text-transform: uppercase; vertical-align: 0.45em;
}
.rs-item__date {
  flex-shrink: 0; font-size: 0.8rem; font-weight: 600; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--muted);
}
.rs-item__org { margin-top: 0.6rem; display: flex; flex-wrap: wrap; gap: 0.25rem 0.9rem; align-items: baseline; }
.rs-item__org strong { font-size: 1.1rem; font-weight: 600; color: var(--white); }
.rs-item__org span { font-size: 0.9rem; color: var(--muted); }
.rs-item__tech { margin-top: 0.6rem; font-size: 0.9rem; color: var(--muted); }
.rs .cs-sec__body .rs-item__org, .rs .cs-sec__body .rs-item__tech, .rs .cs-sec__body .rs-item__date { line-height: 1.5; }
.rs .cs-sec__body .rs-item__org { font-size: inherit; }
.rs .cs-sec__body .rs-item__tech { font-size: 0.9rem; color: var(--muted); }
.rs .cs-sec__body .rs-item__date { font-size: 0.8rem; color: var(--muted); }
.rs-list { list-style: none; margin-top: 1.1rem; display: flex; flex-direction: column; gap: 0.7rem; }
.rs-list li {
  position: relative; padding-left: 1.25rem;
  font-size: clamp(1rem, 1.25vw, 1.1rem); line-height: 1.65; color: #b8b8b8;
}
.rs-list li::before {
  content: ""; position: absolute; left: 0; top: 0.72em;
  width: 5px; height: 5px; border-radius: 50%; background: rgba(255, 255, 255, 0.5);
}
.rs-list strong { color: var(--white); font-weight: 600; }
.rs-list a, .rs-contact a { border-bottom: 1px solid rgba(255, 255, 255, 0.35); transition: border-color 0.2s ease; }
.rs-list a { color: var(--white); }
.rs-list a:hover, .rs-contact a:hover { border-color: var(--white); }
.rs-contact dd { overflow-wrap: anywhere; }

@media (max-width: 860px) {
  .rs .cs-sec:first-of-type { margin-top: 3.5rem; }
  .rs-item__head { flex-direction: column; gap: 0.4rem; }
}

/* ============================================================
   DEV/STATION showcase badge — the snippet DEV/STATION provides,
   moved here from its inline <style>. Only change: the focus outline is
   white, because their #000 is invisible on this dark site.
   ============================================================ */
.devstation-floating-badge {
  position: fixed; right: 0; top: 50%; transform: translateY(-50%);
  z-index: 50; display: flex; align-items: center; justify-content: flex-end;
  min-width: 44px; min-height: 44px; text-decoration: none;
}
.devstation-floating-badge img { display: block; width: 36px; height: 130px; }
.devstation-floating-badge:focus-visible { outline: 2px solid var(--white); outline-offset: 3px; }
@media (max-width: 600px) {
  .devstation-floating-badge img { width: 30px; height: auto; }
}
@media print { .devstation-floating-badge { display: none; } }

/* ============================================================
   Scroll-entrance system
   .rv elements get .is-in from home.js when they enter the viewport.
   Start states live under .js so the page is fully visible without JS.
   --d = per-element delay (set inline or by the batch stagger in JS).
   ============================================================ */
:root { --ease-out: cubic-bezier(0.16, 1, 0.3, 1); }

/* headings: each word slides up out of its own mask */
.mw { display: inline-block; overflow: hidden; vertical-align: top; padding: 0.06em 0 0.1em; margin: -0.06em 0 -0.1em; }
.mw > span { display: inline-block; }
.js [data-words] .mw > span {
  transform: translateY(110%) rotate(4deg); transform-origin: left bottom;
  transition: transform 1.1s var(--ease-out);
  transition-delay: calc(var(--d, 0s) + var(--i, 0) * 0.07s);
}
.js [data-words].is-in .mw > span { transform: none; }

/* eyebrow: text slides in behind a short line that draws first */
.rv-eyebrow { display: inline-flex; align-items: center; gap: 0.9rem; }
.rv-eyebrow::before { content: ""; width: 2.5rem; height: 1px; background: currentColor; transform-origin: left; }
.js .rv-eyebrow::before { transform: scaleX(0); transition: transform 0.8s var(--ease-out); }
.js .rv-eyebrow { opacity: 0; transform: translateX(-12px); transition: opacity 0.6s ease 0.2s, transform 0.9s var(--ease-out) 0.2s; }
.js .rv-eyebrow.is-in { opacity: 1; transform: none; }
.js .rv-eyebrow.is-in::before { transform: scaleX(1); }

/* plain fade / rise */
.js .rv-fade { opacity: 0; transition: opacity 1s ease var(--d, 0s); }
.js .rv-fade.is-in { opacity: 1; }
.js .rv-rise {
  opacity: 0; transform: translateY(28px);
  transition: opacity 0.8s ease var(--d, 0s), transform 1s var(--ease-out) var(--d, 0s);
}
.js .rv-rise.is-in { opacity: 1; transform: none; }

/* service cards: the white panel wipes up, then its content follows */
.js .rv-card {
  opacity: 0; transform: translateY(60px) scale(0.97);
  clip-path: inset(18% 0 0 0);
  transition:
    opacity 0.7s ease var(--d, 0s),
    transform 1.1s var(--ease-out) var(--d, 0s),
    clip-path 1.1s var(--ease-out) var(--d, 0s);
}
.js .rv-card.is-in { opacity: 1; transform: none; clip-path: inset(0 0 0 0); }
.js .rv-card .svc__title,
.js .rv-card .svc__desc,
.js .rv-card .svc__tech {
  opacity: 0; transform: translateY(18px);
  transition: opacity 0.7s ease, transform 0.9s var(--ease-out);
}
.js .rv-card .svc__title { transition-delay: calc(var(--d, 0s) + 0.25s); }
.js .rv-card .svc__desc  { transition-delay: calc(var(--d, 0s) + 0.35s); }
.js .rv-card .svc__tech  { transition-delay: calc(var(--d, 0s) + 0.42s); }
.js .rv-card.is-in .svc__title,
.js .rv-card.is-in .svc__desc,
.js .rv-card.is-in .svc__tech { opacity: 1; transform: none; }
.js .rv-card .svc__icons > * {
  transform: scale(0.4) rotate(-20deg); opacity: 0;
  transition: transform 0.8s cubic-bezier(0.34, 1.56, 0.64, 1), opacity 0.4s ease;
}
.js .rv-card .svc__icons > :nth-child(1) { transition-delay: calc(var(--d, 0s) + 0.45s); }
.js .rv-card .svc__icons > :nth-child(2) { transition-delay: calc(var(--d, 0s) + 0.53s); }
.js .rv-card .svc__icons > :nth-child(3) { transition-delay: calc(var(--d, 0s) + 0.61s); }
.js .rv-card.is-in .svc__icons > * { transform: none; opacity: 1; }
/* once revealed, drop the delays so hover feels instant */
.rv-card.rv-done { transition: transform 0.5s var(--ease); clip-path: none; }
.js .rv-card.rv-done:hover { transform: translateY(-4px); }

/* label underline draws left → right */
.js .rv-line { opacity: 0; transform: translateY(12px); transition: opacity 0.7s ease var(--d, 0s), transform 0.9s var(--ease-out) var(--d, 0s); }
.js .rv-line::after { transform: scaleX(0); transition: transform 1.2s var(--ease-out) calc(var(--d, 0s) + 0.15s); }
.js .rv-line.is-in { opacity: 1; transform: none; }
.js .rv-line.is-in::after { transform: scaleX(1); }

/* timeline entry: rail draws down, then the text slides in from the rail */
.js .rv-tl::before { transform: scaleY(0); transition: transform 0.9s var(--ease-out) var(--d, 0s), background 0.3s ease; }
.js .rv-tl > * {
  opacity: 0; transform: translateX(-16px);
  transition: opacity 0.6s ease, transform 0.9s var(--ease-out);
}
.js .rv-tl > :nth-child(1) { transition-delay: calc(var(--d, 0s) + 0.2s); }
.js .rv-tl > :nth-child(2) { transition-delay: calc(var(--d, 0s) + 0.28s); }
.js .rv-tl > :nth-child(3) { transition-delay: calc(var(--d, 0s) + 0.36s); }
.js .rv-tl > :nth-child(4) { transition-delay: calc(var(--d, 0s) + 0.44s); }
.js .rv-tl.is-in::before { transform: scaleY(1); }
.js .rv-tl.is-in > * { opacity: 1; transform: none; }


/* about portrait: wipes up from its base while it sharpens into focus */
.js .rv-portrait img:not(.bio__photo) {
  clip-path: inset(100% 0 0 0); filter: blur(6px); transform: translateY(24px);
  transition: clip-path 1.4s var(--ease-out), filter 1.2s ease 0.2s, transform 1.4s var(--ease-out);
}
.js .rv-portrait.is-in img:not(.bio__photo) { clip-path: inset(0 0 0 0); filter: none; transform: none; }
.js .rv-portrait .bio__place { opacity: 0; transform: translateY(8px); transition: opacity 0.6s ease 1s, transform 0.8s var(--ease-out) 1s; }
.js .rv-portrait.is-in .bio__place { opacity: 1; transform: none; }

/* gallery posters rise in one after another (--pi set in home.js) */
.js .rv-marquee .poster {
  opacity: 0; transform: translateY(90px) rotate(4deg);
  transition: opacity 0.8s ease, transform 1.2s var(--ease-out);
  transition-delay: calc(0.3s + var(--pi, 0) * 0.08s);
}
.js .rv-marquee.is-in .poster { opacity: 1; transform: none; }

/* contact CTA: springs up from slightly small */
.js .rv-pop {
  opacity: 0; transform: translateY(20px) scale(0.85);
  transition: opacity 0.6s ease var(--d, 0s), transform 0.9s cubic-bezier(0.34, 1.56, 0.64, 1) var(--d, 0s);
}
.js .rv-pop.is-in { opacity: 1; transform: none; }
.js .rv-pop.rv-done { transition: transform 0.3s ease, box-shadow 0.3s ease; }
.js .rv-pop.rv-done:hover { transform: scale(1.05); }

/* social icons pop in left to right */
.js .rv-socials > * {
  opacity: 0; transform: translateY(14px) scale(0.6);
  transition: opacity 0.4s ease, transform 0.7s cubic-bezier(0.34, 1.56, 0.64, 1);
  transition-delay: calc(var(--d, 0s) + var(--si, 0) * 0.06s);
}
.js .rv-socials.is-in > * { opacity: 1; transform: none; }
.js .rv-socials.rv-done > * { transition: box-shadow 0.3s ease, transform 0.3s ease; transition-delay: 0s; }
.js .rv-socials.rv-done > :hover { transform: translateY(-2px); }

@media (prefers-reduced-motion: reduce) {
  .js .rv, .js .rv *, .js .rv::before, .js .rv::after,
  .js [data-words] .mw > span,
  .js .rv-shot .cs-shot__frame, .js .rv-shot .cs-shot__frame img { opacity: 1 !important; transform: none !important; clip-path: none !important; filter: none !important; }
}

/* ============================================================
   Reduced motion
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
  .ring { animation: none; }
  .bio__text .w { opacity: 1; }
  .marquee__track { animation: none; overflow-x: auto; }
  .marquee { overflow-x: auto; }
}

/* ============================================================
   Résumé — print / "Save as PDF"
   A plain one-page document on white paper: none of the site chrome,
   no entrance states, classic résumé typography with blue rules.
   ============================================================ */
@page { size: A4; margin: 12mm 14mm; }
@media print {
  .rs-page { --rs-blue: #1f4e79; --rs-link: #1a5fb4; background: #fff !important; color: #111; font: 9.6pt/1.32 Arial, Helvetica, sans-serif; }
  .rs-page .nav, .rs-page .menu, .rs-page .footer, .rs-page .toast, .rs-page .skip-link, .rs-page .cmdk,
  .rs-page .cs-back, .rs-page .eyebrow, .rs-page .rs-actions, .rs-page .cs-next, .rs-page .cs-sec__num { display: none !important; }

  /* every scroll-entrance start state off: print the finished page */
  .rs-page .rv, .rs-page .rv *, .rs-page .mw > span {
    opacity: 1 !important; transform: none !important; clip-path: none !important; filter: none !important;
    transition: none !important; animation: none !important;
  }
  .rs-page .rv::after, .rs-page .rv::before { transform: none !important; transition: none !important; }
  .rs-page .mw { overflow: visible; padding: 0; margin: 0; }

  .rs-page .cs { max-width: none; margin: 0; padding: 0; }
  .rs-page a { color: var(--rs-link); border: 0 !important; text-decoration: underline; }

  /* header: name + two centred contact lines */
  .rs-page .rs-head { text-align: center; }
  .rs-page .rs-name {
    font: 700 22pt/1.1 Arial, Helvetica, sans-serif; letter-spacing: 0.01em; text-transform: uppercase;
    color: var(--rs-blue); margin: 0 0 3pt;
  }
  .rs-page .rs-contact { display: block; margin: 0; padding: 0; border: 0; font: 10pt/1.4 "Times New Roman", Times, serif; }
  .rs-page .rs-contact dt { display: none; }
  .rs-page .rs-contact div, .rs-page .rs-contact dd { display: inline; font-size: inherit; line-height: inherit; }
  .rs-page .rs-contact div:nth-child(1)::after, .rs-page .rs-contact div:nth-child(2)::after { content: "  |  "; white-space: pre; }
  .rs-page .rs-contact div:nth-child(4) { display: block; }
  .rs-page .rs-print-label { display: inline; }
  .rs-page .rs-sep br { display: none; }
  .rs-page .rs-sep::after { content: "  |  "; white-space: pre; }
  .rs-page .rs-contact div:nth-child(1) a, .rs-page .rs-contact div:nth-child(2) a { color: inherit; text-decoration: none; }

  /* sections: blue caps heading over a rule, body full width */
  .rs-page .cs-sec, .rs-page .rs .cs-sec:first-of-type { display: block; padding: 0; margin: 9pt 0 0; border: 0; }
  .rs-page .cs-sec__label {
    position: static; padding: 0 0 1.5pt; margin: 0 0 3pt;
    font: 700 10.5pt/1.2 Arial, Helvetica, sans-serif; letter-spacing: 0.02em; text-transform: uppercase;
    color: var(--rs-blue); border-bottom: 1.2pt solid var(--rs-blue);
  }
  .rs-page .cs-sec__label::after { display: none; }
  .rs-page .cs-sec__body p, .rs-page .rs-list li { font-size: 9.6pt; line-height: 1.32; color: #111; }
  .rs-page .cs-sec__body p + p { margin-top: 0; }
  .rs-page .cs-sec__body strong, .rs-page .rs-list strong { color: #111; font-weight: 700; }

  /* skills: "Label: a, b, c" lines */
  .rs-page .rs-skills { display: block; }
  .rs-page .rs-skills div { display: block; }
  .rs-page .rs-skills dt, .rs-page .rs-skills dd { display: inline; }
  .rs-page .rs-skills dt { font: 700 9.6pt Arial, Helvetica, sans-serif; letter-spacing: 0; text-transform: none; color: #111; margin: 0; }
  .rs-page .rs-skills dt::after { content: ": "; }
  .rs-page .rs-skills dd span { padding: 0; border: 0; background: none; font: inherit; color: #111; }
  .rs-page .rs-skills dd span:not(:last-child)::after { content: ", "; }

  /* entries */
  .rs-page .rs-item { padding: 0; margin: 0 0 5pt; border: 0; break-inside: avoid; }
  .rs-page .rs-item:last-child { margin-bottom: 0; }
  .rs-page .rs-item__head { display: flex; flex-direction: row; flex-wrap: nowrap; align-items: baseline; justify-content: space-between; gap: 10pt; }
  .rs-page .rs-item__role { font: 700 10.5pt/1.25 Arial, Helvetica, sans-serif; letter-spacing: 0; text-transform: none; color: #111; }
  .rs-page .rs-badge { all: unset; font: inherit; }
  .rs-page .rs-badge::before { content: "— "; }
  .rs-page .rs-item__date { font: italic 9.6pt Arial, Helvetica, sans-serif; letter-spacing: 0; text-transform: none; color: #444 !important; }
  .rs-page .rs-item__org { display: block; margin: 0; }
  .rs-page .rs-item__org strong { font: 700 9.8pt Arial, Helvetica, sans-serif; color: var(--rs-blue); }
  .rs-page .rs-item__org span { font: italic 9pt Arial, Helvetica, sans-serif; color: #555; }
  .rs-page .rs-item__org strong::after { content: "  ·  "; white-space: pre; color: #555; font-weight: 400; }
  .rs-page .rs-item__tech { margin: 0; font: italic 9.2pt Arial, Helvetica, sans-serif !important; color: #444 !important; }
  .rs-page .rs-list { display: block; margin: 1.5pt 0 0; padding-left: 15pt; list-style: disc; }
  .rs-page .rs-list li { display: list-item; padding: 0; margin: 0; }
  .rs-page .rs-list li::before { display: none; }
}