/* ============================================================
   Maks Wittenbeck — Editorial Studio system
   Light editorial · pine accent · fluid · topographic
   Clash Display (display) + Hanken Grotesk (body)
   ============================================================ */

@font-face {
  font-family: "Hanken Grotesk";
  src: url("/assets/fonts/hanken-variable.woff2") format("woff2");
  font-weight: 400 800; font-style: normal; font-display: swap;
}
@font-face {
  font-family: "Clash Display";
  src: url("/assets/fonts/clash-display-600.woff2") format("woff2");
  font-weight: 600; font-style: normal; font-display: swap;
}
@font-face {
  font-family: "Clash Display";
  src: url("/assets/fonts/clash-display-700.woff2") format("woff2");
  font-weight: 700; font-style: normal; font-display: swap;
}

:root {
  --paper: #f4f2ec;
  --paper-2: #ece9e1;
  --panel: #fbfaf7;
  --ink: #17140f;
  --ink-2: #3a352e;
  --muted: #6e675c;
  --faint: #9a9186;
  --line: #ded9cf;
  --line-2: #cbc5b8;
  --accent: #1e5b49;
  --accent-2: #16463a;
  --accent-tint: #e3ede8;
  --on-ink: #eae6dd;
  --on-ink-muted: #a49c8f;

  --display: "Clash Display", "Hanken Grotesk", system-ui, sans-serif;
  --sans: "Hanken Grotesk", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  /* fluid type scale */
  --fs-eyebrow: clamp(0.72rem, 0.68rem + 0.2vw, 0.82rem);
  --fs-body: clamp(1rem, 0.96rem + 0.2vw, 1.12rem);
  --fs-lede: clamp(1.15rem, 1.05rem + 0.6vw, 1.5rem);
  --fs-h3: clamp(1.3rem, 1.1rem + 1vw, 1.9rem);
  --fs-h2: clamp(2.1rem, 1.5rem + 3vw, 4rem);
  --fs-display: clamp(2.8rem, 1.4rem + 6.6vw, 8.5rem);

  /* fluid spacing */
  --pad: clamp(1.25rem, 1rem + 3.4vw, 5rem);
  --gap: clamp(1.25rem, 1rem + 1.5vw, 2.5rem);
  --sec: clamp(4rem, 3rem + 6vw, 9rem);

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
  --shell-max: 2100px;
}

* { box-sizing: border-box; }

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

body {
  margin: 0;
  min-width: 320px;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: var(--fs-body);
  line-height: 1.62;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  position: relative;
}

/* fine print grain (scoped to hero/contact only, not a fixed full-screen layer) */
.grain { position: relative; }
.grain::before {
  content: "";
  position: absolute; inset: 0; z-index: 0;
  pointer-events: none; opacity: 0.5;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.03'/%3E%3C/svg%3E");
}

body.nav-open { overflow: hidden; }

h1, h2, h3, h4 { margin: 0; }
h1, h2, h3 {
  font-family: var(--display);
  font-weight: 600;
  line-height: 0.98;
  letter-spacing: -0.02em;
  word-spacing: 0.1em;
  text-wrap: balance;
}
p { margin: 0; }
a { color: inherit; text-decoration: none; }
img, svg, video { display: block; max-width: 100%; }
button, input, select, textarea { font: inherit; color: inherit; }
::selection { background: var(--accent); color: var(--panel); }

:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 2px; }
.on-ink :focus-visible { outline-color: var(--on-ink); }

.sr-only, .skip-link {
  position: absolute; width: 1px; height: 1px;
  overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap;
}
.skip-link:focus {
  top: 1rem; left: 1rem; width: auto; height: auto; clip: auto; z-index: 200;
  padding: 0.7rem 1rem; background: var(--ink); color: var(--panel); border-radius: 6px;
}

/* ---------- Shell / layout ---------- */

.shell {
  width: min(100%, var(--shell-max));
  margin-inline: auto;
  padding-inline: var(--pad);
}
/* legacy alias so sub-pages keep working */
.container { width: min(100%, 1200px); margin-inline: auto; padding-inline: var(--pad); }

.section { padding-block: var(--sec); position: relative; }
.measure { max-width: 62ch; }
.measure-sm { max-width: 46ch; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 0.6rem;
  font-family: var(--sans); font-weight: 600;
  font-size: var(--fs-eyebrow); letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--accent);
}
.eyebrow::before {
  content: ""; width: 1.6rem; height: 1px; background: var(--accent); opacity: 0.7;
}

.muted { color: var(--muted); }
.lede { font-size: var(--fs-lede); line-height: 1.45; color: var(--ink-2); }

/* dark band */
.on-ink { background: var(--ink); color: var(--on-ink); }
.on-ink h1, .on-ink h2, .on-ink h3 { color: var(--panel); }
.on-ink .muted, .on-ink .lede { color: var(--on-ink-muted); }
.on-ink .eyebrow { color: #7fc9b2; }
.on-ink .eyebrow::before { background: #7fc9b2; }

/* topographic contour texture */
.topo {
  position: absolute; inset: 0; z-index: 0; pointer-events: none;
  opacity: 0.5; overflow: hidden;
}
.topo svg { width: 100%; height: 100%; }
.topo path { fill: none; stroke: var(--line-2); stroke-width: 1; }
.on-ink .topo path { stroke: #2c2820; }

/* ---------- Header ---------- */

.site-header {
  position: sticky; top: 0; z-index: 100;
  background: var(--paper);
  border-bottom: 1px solid var(--line);
}
.nav {
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  height: clamp(64px, 8vh, 78px);
}
.brand {
  display: inline-flex; align-items: center; gap: 0.7rem;
  font-family: var(--display); font-weight: 600; font-size: 1.05rem; letter-spacing: -0.01em;
  color: var(--ink);
}
.brand-dot {
  display: grid; place-items: center; width: 30px; height: 32px; flex: 0 0 auto;
  color: var(--ink);
}
.brand-dot svg { width: 100%; height: 100%; display: block; overflow: visible; }
.on-ink .brand, .site-footer .brand { color: var(--panel); }
.on-ink .brand-dot, .site-footer .brand-dot { color: var(--panel); }

.nav-links { display: flex; align-items: center; gap: 0.1rem; }
.nav-links a {
  position: relative; padding: 0.5rem 0.85rem; border-radius: 4px;
  font-weight: 500; font-size: 0.95rem; color: var(--ink-2);
  transition: color 160ms var(--ease);
}
.nav-links a::after {
  content: ""; position: absolute; left: 0.85rem; right: 0.85rem; bottom: 0.35rem; height: 1px;
  background: var(--accent); transform: scaleX(0); transform-origin: left; transition: transform 220ms var(--ease);
}
.nav-links a:hover, .nav-links a:focus-visible { color: var(--ink); }
.nav-links a:hover::after, .nav-links a[aria-current="page"]::after { transform: scaleX(1); }
.nav-links a[aria-current="page"] { color: var(--ink); }

.nav-actions { display: flex; align-items: center; gap: 0.7rem; }

.menu-toggle {
  display: none; width: 46px; height: 46px; padding: 0;
  border: 1px solid var(--ink); border-radius: 50%; background: transparent; color: var(--ink); cursor: pointer;
}
.menu-toggle__line { display: block; width: 18px; height: 1.5px; margin: 4px auto; background: currentColor; transition: transform 200ms var(--ease), opacity 200ms var(--ease); }
.nav-open .menu-toggle__line:first-child { transform: translateY(2.75px) rotate(45deg); }
.nav-open .menu-toggle__line:last-child { transform: translateY(-2.75px) rotate(-45deg); }

/* ---------- Buttons ---------- */

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.55rem;
  min-height: 52px; padding: 0.8rem 1.5rem;
  border: 1px solid var(--ink); border-radius: 999px;
  font-weight: 600; font-size: 0.98rem; cursor: pointer;
  transition: transform 200ms var(--ease), background 220ms var(--ease), color 220ms var(--ease), border-color 220ms var(--ease);
  will-change: transform;
}
.btn--primary { background: var(--ink); color: var(--panel); }
.btn--primary:hover { background: var(--accent); border-color: var(--accent); }
.btn--ghost { background: transparent; color: var(--ink); }
.btn--ghost:hover { background: var(--ink); color: var(--panel); }
.btn--sm { min-height: 44px; padding: 0.55rem 1.15rem; font-size: 0.92rem; }
.on-ink .btn--primary { background: var(--panel); color: var(--ink); border-color: var(--panel); }
.on-ink .btn--primary:hover { background: var(--accent); color: var(--panel); border-color: var(--accent); }
.on-ink .btn--ghost { color: var(--panel); border-color: var(--on-ink-muted); }
.on-ink .btn--ghost:hover { background: var(--panel); color: var(--ink); border-color: var(--panel); }

.arrow-link {
  display: inline-flex; align-items: center; gap: 0.5rem;
  font-weight: 600; color: var(--ink);
  border-bottom: 1px solid var(--line-2); padding-bottom: 3px;
  transition: color 180ms var(--ease), border-color 180ms var(--ease);
}
.arrow-link svg { transition: transform 200ms var(--ease); }
.arrow-link:hover { color: var(--accent); border-color: var(--accent); }
.arrow-link:hover svg { transform: translateX(4px); }

/* ---------- Hero ---------- */

.hero { position: relative; padding-top: clamp(2rem, 4vw, 4rem); padding-bottom: var(--sec); overflow: clip; }
.hero__inner { position: relative; z-index: 2; }
.hero__statement {
  font-family: var(--display); font-weight: 600;
  font-size: var(--fs-display); line-height: 0.92; letter-spacing: -0.03em; word-spacing: 0.08em;
  max-width: 16ch;
}
.hero__statement .accent { color: var(--accent); }
/* hero headline: visible immediately, never gated on motion */
.line { display: block; }
.line > span { display: block; }

.hero__foot {
  display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 2rem;
  margin-top: clamp(2rem, 4vw, 3.5rem);
}
.hero__foot p { max-width: 42ch; color: var(--ink-2); font-size: var(--fs-lede); line-height: 1.5; }
.hero__cta { display: flex; flex-wrap: wrap; gap: 0.75rem; }

.hero__meta {
  display: flex; flex-wrap: wrap; gap: 1.5rem 2.5rem;
  margin-top: clamp(2.5rem, 5vw, 4rem);
  padding-top: 1.5rem; border-top: 1px solid var(--line);
  font-size: 0.92rem; color: var(--muted);
}
.hero__meta b { display: block; color: var(--ink); font-family: var(--display); font-weight: 600; font-size: 1.05rem; letter-spacing: -0.01em; }

/* ---------- Signature: interactive project index ---------- */

.index { position: relative; }
.index__head {
  display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 1rem;
  margin-bottom: clamp(1.5rem, 3vw, 2.5rem);
}
.index__head h2 { font-size: var(--fs-h2); }
.index__count { font-family: var(--display); color: var(--faint); font-size: 1rem; }

.index__grid { display: grid; grid-template-columns: 1fr; gap: var(--gap); }

/* desktop: sticky preview + list */
.index__stage { display: none; }

.index__list { display: grid; }
.index__item {
  position: relative; display: grid; grid-template-columns: auto 1fr auto; gap: 1.5rem;
  align-items: center; padding: clamp(1.1rem, 2.2vw, 1.8rem) 0.25rem;
  border-top: 1px solid var(--line);
}
.index__list .index__item:last-child { border-bottom: 1px solid var(--line); }
.index__num { font-family: var(--display); color: var(--faint); font-size: 0.9rem; }
.index__body h3 {
  font-family: var(--display); font-weight: 600;
  font-size: clamp(1.6rem, 1rem + 2.6vw, 3.4rem); line-height: 1; letter-spacing: -0.02em;
  transition: color 220ms var(--ease), transform 320ms var(--ease);
}
.index__body p { margin-top: 0.5rem; color: var(--muted); font-size: 0.98rem; max-width: 48ch; }
.index__tag {
  font-size: 0.78rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--accent); white-space: nowrap;
}
.index__thumb {
  display: block;
  margin-top: 1rem; border: 1px solid var(--line); border-radius: 10px; overflow: hidden; background: var(--paper-2);
  aspect-ratio: 16 / 10;
}
.index__body { min-width: 0; }
.index__thumb img { width: 100%; height: 100%; object-fit: cover; object-position: top center; }
.index__item::after {
  content: ""; position: absolute; inset: 0; z-index: 1;
}
.index__item:hover .index__body h3, .index__item:focus-within .index__body h3 { color: var(--accent); transform: translateX(10px); }

@media (min-width: 1024px) {
  .index__grid { grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); gap: clamp(2rem, 4vw, 5rem); align-items: start; }
  .index__stage {
    display: block; position: sticky; top: calc(clamp(64px, 8vh, 78px) + 2rem);
    order: 2; aspect-ratio: 4 / 3; border-radius: 14px; overflow: hidden;
    border: 1px solid var(--line); background: var(--paper-2);
    box-shadow: 0 40px 80px -40px rgba(23, 20, 15, 0.4);
  }
  .index__frame { position: absolute; inset: 0; }
  .index__frame .bar { display: flex; align-items: center; gap: 6px; padding: 0.7rem 0.9rem; border-bottom: 1px solid var(--line); background: var(--panel); }
  .index__frame .bar i { width: 10px; height: 10px; border-radius: 50%; background: var(--line-2); }
  .index__frame .bar .url { flex: 1; margin-left: 0.4rem; font-size: 0.72rem; color: var(--faint); font-weight: 600; }
  .index__shots { position: absolute; inset: 0; top: 40px; }
  .index__shot { position: absolute; inset: 0; opacity: 0; transform: scale(1.04); transition: opacity 620ms var(--ease), transform 900ms var(--ease); }
  .index__shot img { width: 100%; height: 100%; object-fit: cover; object-position: top center; }
  .index__shot.is-active { opacity: 1; transform: none; }
  .index__thumb { display: none; }
  .index__body p { opacity: 0.85; }
}

/* ---------- Featured case study ---------- */

.feature__grid { display: grid; gap: var(--gap); }
.feature__media {
  border: 1px solid var(--line); border-radius: 14px; overflow: hidden; background: var(--paper-2);
  aspect-ratio: 16 / 10;
}
.feature__media img { width: 100%; height: 100%; object-fit: cover; object-position: top center; transition: transform 1.2s var(--ease); }
.feature__media:hover img { transform: scale(1.03); }
.feature__body h2 { font-size: var(--fs-h2); margin-top: 0.6rem; }
.feature__note { display: grid; gap: 1.4rem; margin-top: 1.8rem; }
.feature__note dt { font-size: 0.78rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--faint); margin-bottom: 0.3rem; }
.feature__note dd { margin: 0; color: var(--ink-2); }
@media (min-width: 900px) {
  .feature__grid { grid-template-columns: 1.15fr 1fr; align-items: center; gap: clamp(2rem, 4vw, 5rem); }
}

/* ---------- Editorial two-column rows (what I do / why) ---------- */

.split { display: grid; gap: clamp(1.5rem, 3vw, 3.5rem); }
@media (min-width: 900px) { .split { grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr); } .split--sticky > :first-child { position: sticky; top: 7rem; align-self: start; } }

.rows { display: grid; }
.row {
  display: grid; grid-template-columns: auto 1fr; gap: clamp(1rem, 2.5vw, 2.5rem);
  padding: clamp(1.4rem, 2.6vw, 2.2rem) 0; border-top: 1px solid var(--line);
}
.rows .row:last-child { border-bottom: 1px solid var(--line); }
.row__k { font-family: var(--display); font-weight: 600; color: var(--faint); font-size: 1rem; }
.row h3 { font-size: var(--fs-h3); }
.row p { margin-top: 0.5rem; color: var(--muted); max-width: 56ch; }

/* ---------- Process (visual path) ---------- */

.path { display: grid; gap: 0; counter-reset: step; }
.path__step {
  display: grid; grid-template-columns: clamp(3rem, 8vw, 6rem) 1fr; gap: clamp(1rem, 3vw, 3rem);
  padding: clamp(1.6rem, 3vw, 2.6rem) 0; border-top: 1px solid var(--line); align-items: start;
}
.path .path__step:last-child { border-bottom: 1px solid var(--line); }
.path__n { font-family: var(--display); font-weight: 600; font-size: clamp(1.6rem, 3vw, 2.6rem); color: var(--accent); line-height: 1; }
.path__step h3 { font-size: var(--fs-h3); }
.path__step p { margin-top: 0.5rem; color: var(--muted); max-width: 60ch; }

/* ---------- About ---------- */

.about__grid { display: grid; gap: var(--gap); }
.about__note {
  border-left: 0; padding-left: 0; font-family: var(--display); font-weight: 600;
  font-size: clamp(1.5rem, 1rem + 2vw, 2.6rem); line-height: 1.1; letter-spacing: -0.02em; color: var(--ink);
}
.about__body p { margin-top: 1rem; color: var(--ink-2); max-width: 62ch; }
@media (min-width: 900px) { .about__grid { grid-template-columns: 1.2fr 1fr; align-items: center; gap: clamp(2rem, 5vw, 5rem); } }

/* ---------- Contact ---------- */

.contact__grid { display: grid; gap: clamp(1.5rem, 3vw, 3rem); }
.contact__big { font-family: var(--display); font-weight: 600; font-size: var(--fs-h2); letter-spacing: -0.02em; }
.contact__methods { display: grid; gap: 0.5rem; margin-top: 1.6rem; }
.contact__method {
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  padding: 1.1rem 0; border-top: 1px solid #2c2820;
}
.contact__methods .contact__method:last-child { border-bottom: 1px solid #2c2820; }
.contact__method b { font-family: var(--display); font-weight: 600; font-size: 1.15rem; color: var(--panel); }
.contact__method span { color: var(--on-ink-muted); font-size: 0.95rem; }
@media (min-width: 900px) { .contact__grid { grid-template-columns: 1.1fr 0.9fr; align-items: center; gap: clamp(2rem, 5vw, 5rem); } }

/* ---------- Footer ---------- */

.site-footer { background: var(--ink); color: var(--on-ink); padding-block: clamp(2.6rem, 5vw, 4rem) 2rem; }
.footer-top { display: grid; grid-template-columns: 1fr; gap: 2rem; }
.footer-brand p { margin-top: 0.9rem; max-width: 34ch; color: var(--on-ink-muted); font-size: 0.95rem; }
.footer-col h4 { font-size: 0.76rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--faint); font-weight: 700; }
.footer-col nav { display: grid; gap: 0.6rem; margin-top: 1rem; }
.footer-col a { color: var(--on-ink); opacity: 0.82; font-size: 0.95rem; transition: opacity 160ms var(--ease), color 160ms var(--ease); }
.footer-col a:hover { opacity: 1; color: #7fc9b2; }
.footer-bottom { display: flex; flex-wrap: wrap; gap: 0.6rem 1.5rem; justify-content: space-between; margin-top: 2.6rem; padding-top: 1.4rem; border-top: 1px solid #2c2820; color: var(--on-ink-muted); font-size: 0.88rem; }
@media (min-width: 760px) { .footer-top { grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 2rem; } }

/* ---------- Sub-page hero + prose (kept for /work /services /about /legal) ---------- */

.page-hero { padding-top: clamp(2.6rem, 5vw, 4.5rem); padding-bottom: clamp(1.4rem, 3vw, 2.4rem); }
.page-hero h1 { font-size: clamp(2.4rem, 1.4rem + 4vw, 5rem); letter-spacing: -0.03em; }
.page-hero .lede { margin-top: 1.1rem; max-width: 60ch; }
.back-link { display: inline-flex; align-items: center; gap: 0.4rem; margin-bottom: 1.2rem; color: var(--muted); font-weight: 600; font-size: 0.92rem; }
.back-link:hover { color: var(--accent); }

.prose { max-width: 68ch; }
.prose h2 { margin-top: 2.2rem; font-size: var(--fs-h3); }
.prose p, .prose li { color: var(--ink-2); line-height: 1.72; }
.prose p { margin-top: 0.9rem; }
.prose ul { margin-top: 0.9rem; padding-left: 1.2rem; }
.prose li { margin-bottom: 0.4rem; }
.prose a { color: var(--accent); font-weight: 600; }
.prose .note { margin-top: 2rem; padding: 1rem 1.2rem; border: 1px solid var(--line); border-radius: 10px; background: var(--panel); color: var(--muted); font-size: 0.9rem; }

/* work grid + project cards (sub-pages) */
.work-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 340px), 1fr)); gap: var(--gap); }
.project { position: relative; display: flex; flex-direction: column; border: 1px solid var(--line); border-radius: 14px; overflow: hidden; background: var(--panel); transition: transform 260ms var(--ease), box-shadow 260ms var(--ease); }
.project:hover, .project:focus-within { transform: translateY(-4px); box-shadow: 0 30px 60px -35px rgba(23,20,15,0.45); }
.project__media { position: relative; aspect-ratio: 16 / 10; overflow: hidden; border-bottom: 1px solid var(--line); background: var(--paper-2); }
.project__media img { width: 100%; height: 100%; object-fit: cover; object-position: top center; transition: transform 500ms var(--ease); }
.project:hover .project__media img { transform: scale(1.04); }
.project__badge { position: absolute; top: 0.9rem; left: 0.9rem; display: inline-flex; align-items: center; gap: 0.4rem; padding: 0.32rem 0.7rem; border-radius: 999px; background: color-mix(in srgb, var(--panel) 92%, transparent); border: 1px solid var(--line); font-size: 0.76rem; font-weight: 600; }
.project__badge .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--accent); }
.project__body { display: flex; flex-direction: column; flex: 1; padding: 1.4rem 1.5rem 1.6rem; }
.project__type { color: var(--accent); font-size: 0.78rem; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; }
.project__body h3 { margin-top: 0.4rem; font-size: var(--fs-h3); }
.project__body > p { margin-top: 0.55rem; color: var(--muted); font-size: 0.98rem; }
.tags { display: flex; flex-wrap: wrap; gap: 0.4rem; margin-top: 1rem; }
.tags span { padding: 0.28rem 0.6rem; border: 1px solid var(--line); border-radius: 999px; font-size: 0.76rem; font-weight: 500; color: var(--ink-2); }
.project__foot { margin-top: auto; padding-top: 1.2rem; }
.project__link::after { content: ""; position: absolute; inset: 0; z-index: 1; }

/* case study (sub-pages) */
.case-meta { display: flex; flex-wrap: wrap; gap: 1rem 2.6rem; margin-top: 1.8rem; padding-top: 1.5rem; border-top: 1px solid var(--line); }
.case-meta div { display: grid; gap: 0.2rem; }
.case-meta dt { color: var(--faint); font-size: 0.74rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; }
.case-meta dd { margin: 0; font-weight: 600; }
.case-shot { display: block; border: 1px solid var(--line); border-radius: 14px; overflow: hidden; }
.case-shot img { width: 100%; height: auto; }
.case-body { display: grid; gap: 1rem 3rem; padding-block: clamp(1.6rem, 3vw, 2.4rem); border-bottom: 1px solid var(--line); }
.case-body:last-of-type { border-bottom: 0; }
.case-body h2 { font-size: var(--fs-h3); }
.case-body div p { color: var(--ink-2); }
.case-body div p + p { margin-top: 0.9rem; }
.case-body ul { margin: 0; padding-left: 1.2rem; color: var(--ink-2); }
.case-body li { margin-bottom: 0.5rem; }
@media (min-width: 860px) { .case-body { grid-template-columns: 0.4fr 1fr; } }

/* contact form (sub-page) */
.contact-grid { display: grid; grid-template-columns: 1fr; gap: clamp(1.5rem, 4vw, 3rem); align-items: start; }
@media (min-width: 900px) { .contact-grid { grid-template-columns: 0.9fr 1.1fr; } }
.contact-methods { display: grid; gap: 0.6rem; margin-top: 1.4rem; }
.contact-method { display: flex; align-items: center; gap: 0.9rem; padding: 1rem 1.2rem; border: 1px solid var(--line); border-radius: 12px; background: var(--panel); transition: border-color 160ms var(--ease); }
.contact-method:hover { border-color: var(--accent); }
.contact-method b { display: block; }
.contact-method span { color: var(--muted); font-size: 0.9rem; }
.contact-mail { display: inline-flex; margin-top: 1.2rem; color: var(--accent); font-weight: 600; }
.contact-mail--wa { color: var(--ink); }
.form-card { background: var(--panel); border: 1px solid var(--line); border-radius: 14px; padding: clamp(1.4rem, 3vw, 2rem); }
.contact-form, .form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem; }
.form-row, .field { display: grid; gap: 0.4rem; }
.form-row--full, .field--full, .form-note, .form-submit { grid-column: 1 / -1; }
label { font-size: 0.85rem; font-weight: 600; }
input, select, textarea { width: 100%; min-height: 48px; padding: 0.7rem 0.85rem; border: 1px solid var(--line-2); border-radius: 8px; background: var(--panel); transition: border-color 150ms var(--ease), box-shadow 150ms var(--ease); }
textarea { min-height: auto; resize: vertical; }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-tint); }
input::placeholder, textarea::placeholder { color: var(--faint); }
.form-note { margin: 0; color: var(--muted); font-size: 0.86rem; }
.form-submit { width: fit-content; }

/* FAQ (sub-page) */
.faq { display: grid; gap: 0.6rem; max-width: 820px; }
.faq details { border: 1px solid var(--line); border-radius: 10px; background: var(--panel); overflow: hidden; }
.faq summary { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 1.1rem 1.3rem; cursor: pointer; font-weight: 600; font-size: 1.02rem; list-style: none; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: ""; width: 11px; height: 11px; flex: 0 0 auto; border-right: 2px solid var(--accent); border-bottom: 2px solid var(--accent); transform: rotate(45deg); transition: transform 200ms var(--ease); }
.faq details[open] summary::after { transform: rotate(-135deg); }
.faq details p { padding: 0 1.3rem 1.2rem; color: var(--muted); }

/* legacy utilities used by sub-pages, mapped to the new system */
.bg-soft { background: var(--paper-2); }
.cta { border: 1px solid var(--line); border-radius: 18px; padding: clamp(2rem, 4vw, 3.4rem); background: var(--ink); color: var(--on-ink); text-align: center; }
.cta h2 { color: var(--panel); font-size: var(--fs-h2); }
.cta p { margin: 1rem auto 0; max-width: 48ch; color: var(--on-ink-muted); font-size: var(--fs-lede); }
.cta-actions { display: flex; flex-wrap: wrap; gap: 0.75rem; justify-content: center; margin-top: 1.8rem; }
.cta .btn--primary { background: var(--panel); color: var(--ink); border-color: var(--panel); }
.cta .btn--primary:hover { background: var(--accent); color: var(--panel); border-color: var(--accent); }
.cta .btn--ghost { color: var(--panel); border-color: var(--on-ink-muted); }
.cta .btn--ghost:hover { background: var(--panel); color: var(--ink); border-color: var(--panel); }

/* generic card grids + legacy utilities used by sub-pages */
.bg-soft { background: var(--paper-2); }
.grid { display: grid; gap: var(--gap); }
.grid--2 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr)); }
.grid--3 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr)); }
.grid--4 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 230px), 1fr)); }
.cta { text-align: center; padding: clamp(2rem, 4vw, 3.6rem); border: 1px solid var(--line); border-radius: 18px; background: var(--panel); }
.cta h2 { font-size: var(--fs-h2); }
.cta p { margin: 1rem auto 0; max-width: 48ch; color: var(--muted); font-size: var(--fs-lede); }
.cta-actions { display: flex; flex-wrap: wrap; gap: 0.75rem; justify-content: center; margin-top: 2rem; }
.grid--3 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr)); }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: 14px; padding: 1.6rem; }
.card h3 { font-size: var(--fs-h3); }
.card p { margin-top: 0.55rem; color: var(--muted); }
.card-icon { display: inline-flex; align-items: center; justify-content: center; width: 44px; height: 44px; margin-bottom: 1rem; border: 1px solid var(--line-2); border-radius: 10px; color: var(--accent); }
.section-head { max-width: 60ch; margin-bottom: clamp(1.8rem, 3vw, 3rem); }
.section-head h2 { font-size: var(--fs-h2); }
.section-head p { margin-top: 0.9rem; color: var(--muted); font-size: var(--fs-lede); }
.section-link { display: inline-flex; align-items: center; gap: 0.4rem; margin-top: 1.4rem; color: var(--accent); font-weight: 600; }
.steps { display: grid; }
.step { display: grid; grid-template-columns: auto 1fr; gap: 1.1rem; align-items: start; padding: 1.4rem 0; border-top: 1px solid var(--line); }
.steps .step:last-child { border-bottom: 1px solid var(--line); }
.step__num { display: grid; place-items: center; width: 40px; height: 40px; border: 1px solid var(--ink); border-radius: 50%; font-family: var(--display); font-weight: 600; }
.step h3 { font-size: var(--fs-h3); }
.step p { margin-top: 0.35rem; color: var(--muted); }

/* ---------- Reveal motion ---------- */

.reveal { transition: opacity 800ms var(--ease), transform 800ms var(--ease); transition-delay: var(--reveal-delay, 0ms); }
.js .reveal { opacity: 0; transform: translateY(26px); }
.js .reveal.reveal--mask { clip-path: inset(0 0 100% 0); transform: none; opacity: 1; transition: clip-path 900ms var(--ease); }
.js .reveal.is-visible { opacity: 1; transform: none; clip-path: inset(0 0 0 0); }

/* ---------- Responsive nav ---------- */

@media (max-width: 720px) {
  .nav-links {
    position: fixed; inset: clamp(64px, 8vh, 78px) 0 auto 0;
    flex-direction: column; align-items: stretch; gap: 0.1rem;
    padding: 1rem var(--pad) 1.6rem; background: var(--paper); border-bottom: 1px solid var(--line);
    box-shadow: 0 30px 60px -30px rgba(23,20,15,0.4);
    transform: translateY(-10px); opacity: 0; pointer-events: none;
    transition: opacity 200ms var(--ease), transform 200ms var(--ease);
  }
  .nav-open .nav-links { opacity: 1; transform: none; pointer-events: auto; }
  .nav-links a { padding: 0.85rem 0.4rem; font-size: 1.1rem; border-bottom: 1px solid var(--line); }
  .nav-links a::after { display: none; }
  .menu-toggle { display: block; }
  .nav-actions .btn { display: none; }
  .contact-form, .form-grid { grid-template-columns: 1fr; }
  .hero__cta .btn, .hero__cta { width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  * { scroll-behavior: auto !important; }
  .reveal, .js .reveal, .js .reveal--line { opacity: 1 !important; transform: none !important; clip-path: none !important; transition: none !important; animation: none !important; }
  .index__shot { transition: opacity 200ms linear !important; transform: none !important; }
  .btn, .project, .feature__media img, .index__body h3 { transition: none !important; }
}