@import url("./tokens.css");

/* ==========================================================================
   Reset / base
   ========================================================================== */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html, body { height: 100%; }
html { scroll-behavior: smooth; }

body {
  font-family: var(--font-sans);
  font-size: var(--fs-body);
  line-height: var(--lh-body);
  color: var(--slate-200);
  background: var(--abyss);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }

::selection { background: var(--cyan-700); color: var(--paper); }

/* ==========================================================================
   Layout primitives
   ========================================================================== */
.container {
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.section {
  padding-block: var(--s-10);
  position: relative;
}
.section + .section { border-top: 1px solid color-mix(in oklch, var(--slate-900) 70%, transparent); }

.eyebrow {
  font-family: var(--font-mono);
  font-size: var(--fs-caption);
  letter-spacing: var(--tracking-mono);
  text-transform: uppercase;
  color: var(--cyan-500);
  font-weight: 500;
}

h1, h2, h3, h4 { font-family: var(--font-sans); font-weight: 600; color: var(--slate-50); letter-spacing: -0.01em; text-wrap: pretty; }
h1 { font-size: var(--fs-h1); line-height: var(--lh-h1); letter-spacing: -0.02em; }
h2 { font-size: var(--fs-h2); line-height: var(--lh-h2); letter-spacing: -0.015em; }
h3 { font-size: var(--fs-h3); line-height: var(--lh-h3); }
p  { color: var(--slate-300); }

.section-head {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--s-3);
  margin-bottom: var(--s-8);
  max-width: 760px;
}
.section-head .eyebrow { margin-bottom: var(--s-2); }
.section-head p { color: var(--slate-400); font-size: 18px; }

.section-index {
  position: absolute;
  top: var(--s-7); left: var(--gutter);
  font-family: var(--font-mono);
  font-size: var(--fs-caption);
  letter-spacing: var(--tracking-mono);
  color: var(--slate-700);
}

/* ==========================================================================
   Scroll progress (top bar)
   ========================================================================== */
.scroll-progress {
  position: fixed; top: 0; left: 0; right: 0;
  height: 2px;
  background: color-mix(in oklch, var(--slate-900) 60%, transparent);
  z-index: var(--z-progress);
}
.scroll-progress__bar {
  height: 100%;
  width: var(--progress, 0%);
  background: var(--gradient-signal);
  transition: width 80ms linear;
}
.scroll-progress__pct {
  position: fixed; top: var(--s-3); right: var(--gutter);
  font-family: var(--font-mono); font-size: 11px;
  letter-spacing: var(--tracking-mono);
  color: var(--slate-500);
  z-index: var(--z-progress);
  pointer-events: none;
}

/* ==========================================================================
   Cursor (desktop only)
   ========================================================================== */
.cursor {
  position: fixed; top: 0; left: 0;
  width: 24px; height: 24px;
  border: 1px solid var(--cyan-500);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
  z-index: var(--z-cursor);
  transition: width 220ms var(--ease-out),
              height 220ms var(--ease-out),
              border-radius 220ms var(--ease-out),
              background 220ms var(--ease-out);
  mix-blend-mode: difference;
  display: none;
}
.cursor__label {
  position: absolute; inset: 0;
  display: grid; place-items: center;
  font-family: var(--font-mono); font-size: 9px;
  letter-spacing: var(--tracking-mono);
  color: var(--abyss);
  opacity: 0;
  transition: opacity 140ms var(--ease-out);
  text-transform: uppercase;
}
.cursor.is-active {
  width: 56px; height: 56px;
  background: var(--cyan-500);
  border-radius: var(--r-pill);
}
.cursor.is-active .cursor__label { opacity: 1; }
@media (hover: hover) and (pointer: fine) {
  body.cursor-on { cursor: none; }
  body.cursor-on a, body.cursor-on button { cursor: none; }
  body.cursor-on .cursor { display: block; }
}

/* ==========================================================================
   Nav
   ========================================================================== */
.nav {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: var(--z-nav);
  padding: var(--s-4) 0;
  background: color-mix(in oklch, var(--abyss) 75%, transparent);
  backdrop-filter: blur(12px) saturate(140%);
  -webkit-backdrop-filter: blur(12px) saturate(140%);
  border-bottom: 1px solid transparent;
  transition: border-color var(--dur-base) var(--ease-out);
}
.nav.is-scrolled { border-bottom-color: color-mix(in oklch, var(--slate-900) 70%, transparent); }
.nav__inner {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: var(--s-6);
}
.nav__brand {
  display: flex; align-items: center; gap: var(--s-3);
  font-family: var(--font-sans); font-weight: 600; color: var(--slate-50);
  font-size: 16px; letter-spacing: 0.02em;
}
.nav__brand img { width: 28px; height: 28px; }
.nav__brand-mark { line-height: 1; }
.nav__brand-mark span { color: var(--slate-500); font-weight: 400; }
.nav__links {
  display: flex; gap: var(--s-6); justify-content: center;
  font-family: var(--font-mono); font-size: 12px;
  letter-spacing: var(--tracking-mono); text-transform: uppercase;
  color: var(--slate-400);
}
.nav__links a { transition: color var(--dur-fast) var(--ease-out); }
.nav__links a:hover { color: var(--cyan-500); }
.nav__actions { display: flex; gap: var(--s-3); align-items: center; }

@media (max-width: 900px) {
  .nav__links { display: none; }
}

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn {
  display: inline-flex; align-items: center; gap: var(--s-3);
  padding: 14px 22px;
  border-radius: var(--r-pill);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: var(--tracking-mono);
  text-transform: uppercase;
  transition: transform var(--dur-base) var(--ease-out),
              box-shadow var(--dur-base) var(--ease-out),
              background var(--dur-base) var(--ease-out),
              color var(--dur-base) var(--ease-out);
  white-space: nowrap;
}
.btn--primary {
  background: var(--cyan-500);
  color: var(--abyss);
  font-weight: 600;
  box-shadow: var(--glow-cyan);
}
.btn--primary:hover {
  background: linear-gradient(135deg, var(--cyan-500), var(--magenta-500));
  color: var(--paper);
  transform: translateY(-1px);
  box-shadow: var(--glow-cyan), var(--glow-magenta);
}
.btn--ghost {
  color: var(--slate-200);
  border: 1px solid var(--slate-800);
  padding: 13px 21px;
}
.btn--ghost:hover {
  border-color: var(--cyan-500);
  color: var(--cyan-500);
}
.btn--link {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: var(--tracking-mono);
  text-transform: uppercase;
  color: var(--slate-100);
  display: inline-flex; align-items: center; gap: var(--s-3);
}
.btn--link .arrow { transition: transform var(--dur-base) var(--ease-out); }
.btn--link:hover { color: var(--cyan-500); }
.btn--link:hover .arrow { transform: translateX(4px); }

.btn--sm { padding: 10px 16px; font-size: 11px; }

/* ==========================================================================
   Hero
   ========================================================================== */
.hero {
  position: relative;
  min-height: 100vh;
  padding-top: 96px;
  padding-bottom: var(--s-9);
  display: grid;
  align-items: center;
  overflow: hidden;
  isolation: isolate;
}
.hero::before {
  content: "";
  position: absolute; inset: 0;
  background:
    var(--gradient-radial-magenta),
    var(--gradient-radial-cyan),
    var(--gradient-deep);
  z-index: -2;
}
.hero canvas {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  z-index: -1;
  opacity: 0.85;
}
.hero__content {
  display: grid; gap: var(--s-6);
  max-width: 1100px;
  position: relative;
}
.hero__display {
  font-size: var(--fs-display);
  line-height: var(--lh-display);
  letter-spacing: -0.035em;
  font-weight: 500;
  color: var(--slate-50);
  text-wrap: balance;
}
.hero__display em {
  font-style: normal;
  background: var(--gradient-signal);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero__sub {
  max-width: 720px;
  font-size: 18px;
  line-height: 1.6;
  color: var(--slate-300);
}
.hero__ctas {
  display: flex; gap: var(--s-4); flex-wrap: wrap;
  margin-top: var(--s-3);
}
.hero__meta {
  margin-top: var(--s-9);
  display: flex; flex-wrap: wrap; gap: var(--s-6) var(--s-7);
  font-family: var(--font-mono); font-size: 12px;
  letter-spacing: var(--tracking-mono); text-transform: uppercase;
  color: var(--slate-500);
  border-top: 1px solid color-mix(in oklch, var(--slate-900) 80%, transparent);
  padding-top: var(--s-5);
}
.hero__meta b { color: var(--cyan-500); font-weight: 500; }

.hero__corner {
  position: absolute;
  font-family: var(--font-mono); font-size: 11px;
  letter-spacing: var(--tracking-mono); text-transform: uppercase;
  color: var(--slate-700);
}
.hero__corner--tl { top: 100px; right: var(--gutter); text-align: right; }
.hero__corner--bl { bottom: var(--s-6); left: var(--gutter); }
.hero__corner span { color: var(--cyan-700); }
@media (max-width: 800px) {
  .hero__corner--tl { display: none; }
}

/* ==========================================================================
   Manifesto
   ========================================================================== */
.manifesto-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--s-5);
}
.principle {
  background: linear-gradient(180deg, var(--surface-1), color-mix(in oklch, var(--surface-1) 80%, var(--abyss)));
  border: 1px solid var(--slate-900);
  border-radius: var(--r-3);
  padding: var(--s-7);
  display: grid;
  gap: var(--s-4);
  transition: transform var(--dur-base) var(--ease-out),
              border-color var(--dur-base) var(--ease-out),
              box-shadow var(--dur-base) var(--ease-out);
  position: relative; overflow: hidden;
}
.principle::after {
  content: "";
  position: absolute; inset: auto -40% -60% auto;
  width: 80%; height: 120%;
  background: radial-gradient(closest-side, color-mix(in oklch, var(--cyan-500) 20%, transparent), transparent);
  opacity: 0; transition: opacity var(--dur-slow) var(--ease-out);
  pointer-events: none;
}
.principle:hover {
  transform: translateY(-2px);
  border-color: var(--cyan-700);
}
.principle:hover::after { opacity: 0.6; }
.principle__num {
  font-family: var(--font-mono); font-size: 13px;
  letter-spacing: var(--tracking-mono);
  color: var(--cyan-500);
}
.principle h3 { font-size: 22px; line-height: 1.25; }
.principle p { color: var(--slate-300); font-size: 15px; line-height: 1.6; }

@media (max-width: 900px) {
  .manifesto-grid { grid-template-columns: 1fr; }
}

/* ==========================================================================
   Capacidades — 4 pilares
   ========================================================================== */
.pillars {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--s-5);
}
.pillar {
  background: var(--surface-1);
  border: 1px solid var(--slate-900);
  border-radius: var(--r-3);
  padding: var(--s-7);
  display: grid; gap: var(--s-5);
  position: relative; overflow: hidden;
  transition: border-color var(--dur-base) var(--ease-out);
}
.pillar:hover { border-color: var(--cyan-700); }
.pillar__head { display: grid; gap: var(--s-3); }
.pillar__num {
  font-family: var(--font-mono); font-size: 12px;
  letter-spacing: var(--tracking-mono); color: var(--magenta-500);
}
.pillar h3 { font-size: 24px; }
.pillar ul {
  list-style: none; padding: 0; margin: 0;
  font-family: var(--font-mono); font-size: 13px;
  line-height: 1.9; color: var(--slate-300);
  display: grid; gap: 2px;
}
.pillar li::before {
  content: "›"; color: var(--cyan-500);
  margin-right: 10px; font-weight: 600;
}
@media (max-width: 800px) {
  .pillars { grid-template-columns: 1fr; }
}

/* ==========================================================================
   Projects (bento)
   ========================================================================== */
.filters {
  display: flex; flex-wrap: wrap; gap: var(--s-2);
  margin-bottom: var(--s-7);
}
.chip {
  display: inline-flex; align-items: center; gap: var(--s-2);
  padding: 8px 14px;
  border-radius: var(--r-pill);
  border: 1px solid var(--slate-800);
  background: transparent;
  color: var(--slate-300);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: var(--tracking-mono);
  text-transform: uppercase;
  transition: all var(--dur-base) var(--ease-out);
}
.chip:hover { color: var(--cyan-500); border-color: var(--cyan-700); }
.chip[aria-pressed="true"] {
  background: var(--cyan-500); color: var(--abyss); border-color: var(--cyan-500);
  font-weight: 600;
}

.bento {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  grid-auto-rows: 180px;
  gap: var(--s-4);
}
.proj {
  position: relative; isolation: isolate;
  background: var(--surface-1);
  border: 1px solid var(--slate-900);
  border-radius: var(--r-3);
  padding: var(--s-5);
  display: flex; flex-direction: column;
  gap: var(--s-3);
  overflow: hidden;
  transition: opacity var(--dur-base) var(--ease-out),
              transform var(--dur-base) var(--ease-out),
              border-color var(--dur-base) var(--ease-out);
  cursor: pointer;
}
.proj::before {
  content: "";
  position: absolute; inset: 0;
  background: var(--gradient-signal-soft);
  opacity: 0;
  transition: opacity var(--dur-slow) var(--ease-out);
  pointer-events: none;
  z-index: -1;
}
.proj:hover {
  border-color: var(--cyan-700);
  transform: translateY(-2px);
}
.proj:hover::before { opacity: 1; }
.proj.is-dim { opacity: 0.25; }

.proj[data-size="sm"]   { grid-column: span 2; grid-row: span 1; }
.proj[data-size="md"]   { grid-column: span 3; grid-row: span 1; }
.proj[data-size="lg"]   { grid-column: span 4; grid-row: span 2; }
.proj[data-size="wide"] { grid-column: span 4; grid-row: span 1; }
.proj[data-size="tall"] { grid-column: span 2; grid-row: span 2; }

.proj__eyebrow { font-family: var(--font-mono); font-size: 11px; letter-spacing: var(--tracking-mono); color: var(--cyan-500); }
.proj__title { font-size: 22px; line-height: 1.2; color: var(--slate-50); }
.proj[data-size="lg"] .proj__title,
.proj[data-size="tall"] .proj__title { font-size: 26px; }
.proj__summary { font-size: 14px; color: var(--slate-400); flex: 1; line-height: 1.55; }
.proj__foot {
  display: flex; justify-content: space-between; align-items: end;
  gap: var(--s-3);
  margin-top: auto;
}
.proj__stack { display: flex; flex-wrap: wrap; gap: 4px 6px; max-width: 75%; }
.stack-chip {
  font-family: var(--font-mono); font-size: 10px;
  letter-spacing: 0.05em;
  padding: 3px 8px;
  border-radius: var(--r-pill);
  border: 1px solid var(--slate-800);
  color: var(--slate-300);
  background: color-mix(in oklch, var(--abyss) 60%, transparent);
}
.proj__highlight {
  font-family: var(--font-mono); font-size: 11px;
  letter-spacing: var(--tracking-mono); text-transform: uppercase;
  color: var(--magenta-400);
  text-align: right;
}
.proj__chevron {
  position: absolute; top: var(--s-5); right: var(--s-5);
  width: 28px; height: 28px;
  border-radius: var(--r-pill);
  border: 1px solid var(--slate-800);
  display: grid; place-items: center;
  color: var(--slate-500);
  transition: all var(--dur-base) var(--ease-out);
}
.proj:hover .proj__chevron {
  border-color: var(--cyan-500);
  color: var(--cyan-500);
  transform: rotate(-45deg);
}

@media (max-width: 1100px) {
  .bento { grid-template-columns: repeat(4, 1fr); grid-auto-rows: 170px; }
  .proj[data-size="sm"]   { grid-column: span 2; }
  .proj[data-size="md"]   { grid-column: span 2; }
  .proj[data-size="lg"]   { grid-column: span 4; grid-row: span 2; }
  .proj[data-size="wide"] { grid-column: span 4; }
  .proj[data-size="tall"] { grid-column: span 2; grid-row: span 2; }
}
@media (max-width: 700px) {
  .bento { grid-template-columns: 1fr; grid-auto-rows: auto; }
  .proj { grid-column: span 1 !important; grid-row: span 1 !important; min-height: 200px; }
}

/* ==========================================================================
   Verticals grid
   ========================================================================== */
.verticals {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--s-4);
}
.vertical {
  position: relative; isolation: isolate;
  background: var(--surface-1);
  border: 1px solid var(--slate-900);
  border-radius: var(--r-3);
  padding: var(--s-6);
  display: flex; flex-direction: column;
  gap: var(--s-3);
  overflow: hidden;
  transition: transform var(--dur-base) var(--ease-out),
              border-color var(--dur-base) var(--ease-out);
}
.vertical::before {
  content: "";
  position: absolute; inset: 0;
  background: var(--gradient-signal-soft);
  opacity: 0;
  transition: opacity var(--dur-slow) var(--ease-out);
  z-index: -1;
}
.vertical:hover {
  transform: translateY(-2px);
  border-color: var(--cyan-700);
}
.vertical:hover::before { opacity: 1; }
.vertical__num {
  font-family: var(--font-mono); font-size: 11px;
  letter-spacing: var(--tracking-mono); color: var(--cyan-500);
}
.vertical h3 { font-size: 22px; line-height: 1.2; }
.vertical p { font-size: 14px; color: var(--slate-400); line-height: 1.55; flex: 1; }
.vertical__tags {
  display: flex; flex-wrap: wrap; gap: 6px;
  margin-top: var(--s-3);
  padding-top: var(--s-4);
  border-top: 1px solid color-mix(in oklch, var(--slate-900) 60%, transparent);
}
.vertical__tags .tech { font-size: 11px; padding: 5px 10px; }

@media (max-width: 1000px) { .verticals { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px)  { .verticals { grid-template-columns: 1fr; } }

.subproducts { display: grid; gap: var(--s-5); }
.subproduct {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  align-items: stretch;
  border: 1px solid var(--slate-900);
  border-radius: var(--r-3);
  overflow: hidden;
  background: var(--surface-1);
  min-height: 280px;
  transition: border-color var(--dur-base) var(--ease-out);
}
.subproduct:hover { border-color: var(--cyan-700); }
.subproduct__body {
  padding: var(--s-7);
  display: grid; align-content: space-between; gap: var(--s-5);
}
.subproduct__name {
  display: flex; align-items: baseline; gap: var(--s-4);
}
.subproduct__name h3 { font-size: 32px; font-weight: 600; }
.subproduct__name .eyebrow { color: var(--c, var(--cyan-500)); }
.subproduct__desc { color: var(--slate-300); font-size: 16px; line-height: 1.6; max-width: 56ch; }
.subproduct__cta { font-family: var(--font-mono); font-size: 12px; letter-spacing: var(--tracking-mono); text-transform: uppercase; color: var(--slate-200); display: inline-flex; gap: var(--s-3); align-items: center; }
.subproduct__cta:hover { color: var(--c, var(--cyan-500)); }
.subproduct__cta .arrow { transition: transform var(--dur-base) var(--ease-out); }
.subproduct__cta:hover .arrow { transform: translateX(4px); }

.subproduct__art {
  position: relative; overflow: hidden;
  background: linear-gradient(135deg,
    color-mix(in oklch, var(--c, var(--cyan-500)) 14%, var(--surface-2)),
    var(--surface-2));
  border-left: 1px solid var(--slate-900);
}

.subproduct[data-brand="ciclinic"]  { --c: oklch(72% 0.16 195); }
.subproduct[data-brand="gymia"]     { --c: oklch(78% 0.20 145); }
.subproduct[data-brand="govtech"]   { --c: oklch(78% 0.16 75);  }

@media (max-width: 800px) {
  .subproduct { grid-template-columns: 1fr; }
  .subproduct__art { min-height: 200px; border-left: 0; border-top: 1px solid var(--slate-900); }
}

/* ==========================================================================
   Methodology timeline
   ========================================================================== */
.timeline {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--s-5);
}
.timeline::before {
  content: "";
  position: absolute;
  top: 28px; left: 0; right: 0;
  height: 1px;
  background: var(--gradient-signal);
  opacity: 0.6;
}
.step { display: grid; gap: var(--s-3); align-content: start; }
.step__node {
  width: 56px; height: 56px;
  border-radius: var(--r-pill);
  background: var(--abyss);
  border: 1px solid var(--cyan-700);
  display: grid; place-items: center;
  font-family: var(--font-mono); font-size: 14px;
  letter-spacing: 0.08em;
  color: var(--cyan-500);
  position: relative; z-index: 1;
}
.step__title { font-size: 20px; font-weight: 600; line-height: 1.25; color: var(--slate-50); }
.step__time { font-family: var(--font-mono); font-size: 11px; letter-spacing: var(--tracking-mono); text-transform: uppercase; color: var(--slate-500); }
.step__desc { font-size: 14px; color: var(--slate-400); line-height: 1.55; }
.step__out { font-family: var(--font-mono); font-size: 11px; letter-spacing: var(--tracking-mono); color: var(--magenta-400); text-transform: uppercase; }

@media (max-width: 900px) {
  .timeline { grid-template-columns: 1fr; gap: var(--s-6); }
  .timeline::before { top: 0; bottom: 0; left: 27px; right: auto; width: 1px; height: auto; }
}

/* ==========================================================================
   Stack grid
   ========================================================================== */
.stack-section { background: linear-gradient(180deg, transparent, color-mix(in oklch, var(--surface-1) 50%, transparent)); }
.stack-groups { display: grid; gap: var(--s-7); }
.stack-group {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: var(--s-5);
  align-items: start;
  padding-top: var(--s-5);
  border-top: 1px solid color-mix(in oklch, var(--slate-900) 60%, transparent);
}
.stack-group:first-child { border-top: 0; padding-top: 0; }
.stack-group__label { font-family: var(--font-mono); font-size: 12px; letter-spacing: var(--tracking-mono); text-transform: uppercase; color: var(--slate-500); padding-top: 4px; }
.stack-group__items { display: flex; flex-wrap: wrap; gap: var(--s-2); }
.tech {
  font-family: var(--font-mono); font-size: 13px;
  padding: 8px 14px;
  border-radius: var(--r-pill);
  border: 1px solid var(--slate-800);
  color: var(--slate-200);
  transition: all var(--dur-base) var(--ease-out);
  cursor: default;
}
.tech:hover { color: var(--cyan-500); border-color: var(--cyan-500); transform: translateY(-1px); }

@media (max-width: 700px) {
  .stack-group { grid-template-columns: 1fr; gap: var(--s-3); }
}

/* ==========================================================================
   Footer
   ========================================================================== */
.footer {
  background: var(--surface-2);
  padding-block: var(--s-9) var(--s-6);
  border-top: 1px solid var(--slate-900);
}
.footer__grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: var(--s-7);
  margin-bottom: var(--s-9);
}
.footer__brand img { width: 48px; height: 48px; }
.footer__tag { font-size: 28px; font-weight: 500; line-height: 1.15; color: var(--slate-50); margin-top: var(--s-5); max-width: 22ch; letter-spacing: -0.02em; }
.footer__caption { font-family: var(--font-mono); font-size: 12px; letter-spacing: var(--tracking-mono); text-transform: uppercase; color: var(--cyan-500); margin-top: var(--s-3); }
.footer__contact { display: grid; gap: var(--s-5); align-content: start; }
.contact { display: grid; gap: 2px; }
.contact__name { font-size: 18px; color: var(--slate-50); font-weight: 500; }
.contact__role { font-family: var(--font-mono); font-size: 11px; letter-spacing: var(--tracking-mono); text-transform: uppercase; color: var(--slate-500); }
.contact__email { font-family: var(--font-mono); font-size: 14px; color: var(--cyan-500); }
.contact__email:hover { text-decoration: underline; text-underline-offset: 4px; }

.footer__bottom {
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: var(--s-3);
  padding-top: var(--s-5);
  border-top: 1px solid color-mix(in oklch, var(--slate-900) 70%, transparent);
  font-family: var(--font-mono); font-size: 11px;
  letter-spacing: var(--tracking-mono);
  color: var(--slate-700);
  text-transform: uppercase;
}

@media (max-width: 700px) {
  .footer__grid { grid-template-columns: 1fr; }
  .footer__tag { font-size: 22px; }
}

/* ==========================================================================
   Reading mode (toggle)
   ========================================================================== */
body.reading-mode * { font-family: var(--font-mono) !important; letter-spacing: -0.005em !important; }
body.reading-mode h1,
body.reading-mode h2,
body.reading-mode h3 { letter-spacing: -0.02em !important; }
body.reading-mode [data-token]:hover {
  outline: 1px dashed var(--cyan-500);
  outline-offset: 4px;
}
body.reading-mode [data-token]:hover::after {
  content: attr(data-token);
  position: absolute; transform: translate(8px, -100%);
  font-size: 10px; padding: 4px 8px;
  background: var(--cyan-500); color: var(--abyss);
  border-radius: var(--r-1);
  z-index: 1000;
  white-space: nowrap;
}

/* ==========================================================================
   Reduced motion
   ========================================================================== */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0ms !important;
    transition-duration: 0ms !important;
  }
  html { scroll-behavior: auto; }
  .hero canvas { display: none; }
}