/* ============================================================
   STARMAP LABS — celestial cartography theme
   Deep observatory navy · amber starlight · parchment ink
   ============================================================ */

:root {
  --night-0: #070b16;
  --night-1: #0a0f1f;
  --night-2: #101830;
  --night-3: #18223f;
  --ink: #f2e8d5;
  --ink-soft: rgba(242, 232, 213, 0.72);
  --ink-faint: rgba(242, 232, 213, 0.48);
  --amber: #f4b942;
  --amber-hi: #ffd98a;
  --amber-deep: #c8881e;
  --cyan: #7fd4e0;
  --rose: #e88a93;
  --line: rgba(242, 232, 213, 0.12);
  --line-strong: rgba(242, 232, 213, 0.22);
  --card: rgba(242, 232, 213, 0.035);
  --card-hi: rgba(242, 232, 213, 0.07);
  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Archivo", -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: "IBM Plex Mono", "SF Mono", Menlo, monospace;
  --container: 1180px;
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 96px;
}

body {
  margin: 0;
  background: var(--night-1);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

::selection { background: var(--amber); color: var(--night-0); }

img { max-width: 100%; display: block; }

a { color: inherit; text-decoration: none; }

h1, h2, h3, h4 { margin: 0; font-weight: 500; }

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding-inline: 32px;
}
.container--narrow { max-width: 860px; }

/* ---------- Film grain overlay ---------- */
.grain {
  position: fixed;
  inset: -50%;
  z-index: 90;
  pointer-events: none;
  opacity: 0.05;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='240' height='240'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  animation: grain 8s steps(10) infinite;
}
@keyframes grain {
  0%, 100% { transform: translate(0, 0); }
  20% { transform: translate(-3%, 2%); }
  40% { transform: translate(2%, -3%); }
  60% { transform: translate(-2%, -2%); }
  80% { transform: translate(3%, 3%); }
}

/* ---------- Typography ---------- */
.section-label {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--amber);
  margin: 0 0 22px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.section-label::before {
  content: "";
  width: 28px;
  height: 1px;
  background: var(--amber);
  opacity: 0.7;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(32px, 4.4vw, 54px);
  line-height: 1.12;
  letter-spacing: -0.01em;
  font-weight: 500;
}
.section-title em {
  font-style: italic;
  color: var(--amber-hi);
  font-weight: 400;
}

.section-head { margin-bottom: 64px; }
.section-head .section-title { max-width: 18ch; }
.section-note {
  color: var(--ink-soft);
  font-size: 18px;
  max-width: 52ch;
  margin: 20px 0 0;
}

.lead {
  font-size: 19px;
  color: var(--ink);
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  min-height: 48px;
  padding: 0 26px;
  border-radius: 999px;
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.01em;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.35s var(--ease-out), box-shadow 0.35s var(--ease-out),
    background 0.35s var(--ease-out), color 0.35s var(--ease-out), border-color 0.35s var(--ease-out);
  white-space: nowrap;
}
.btn--lg { min-height: 56px; padding-inline: 32px; font-size: 16px; }
.btn--xl { min-height: 64px; padding-inline: 40px; font-size: 19px; }

.btn--amber {
  background: var(--amber);
  color: var(--night-0);
  box-shadow: 0 0 0 0 rgba(244, 185, 66, 0);
}
.btn--amber:hover {
  background: var(--amber-hi);
  transform: translateY(-2px);
  box-shadow: 0 14px 40px -12px rgba(244, 185, 66, 0.55);
}

.btn--ghost {
  border-color: var(--line-strong);
  color: var(--ink);
  background: rgba(242, 232, 213, 0.02);
}
.btn--ghost:hover {
  border-color: var(--amber);
  color: var(--amber-hi);
  transform: translateY(-2px);
}
.btn--ghost svg { transition: transform 0.35s var(--ease-out); }
.btn--ghost:hover svg { transform: translateX(4px); }

/* ---------- Header ---------- */
.header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 80;
  transition: background 0.4s ease, border-color 0.4s ease, backdrop-filter 0.4s ease;
  border-bottom: 1px solid transparent;
}
.header.is-scrolled {
  background: rgba(7, 11, 22, 0.82);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom-color: var(--line);
}
.header__inner {
  display: flex;
  align-items: center;
  gap: 32px;
  height: 76px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  font-family: var(--font-display);
  font-size: 21px;
  font-weight: 500;
  letter-spacing: -0.01em;
}
.brand__mark { width: 30px; height: 30px; flex: none; }
.brand__star { fill: var(--amber); }
.brand__planet { fill: var(--cyan); }
.brand__name em {
  font-style: normal;
  font-weight: 400;
  color: var(--ink-faint);
}

.nav {
  display: flex;
  gap: 30px;
  margin-left: auto;
}
.nav a {
  font-size: 14.5px;
  font-weight: 500;
  color: var(--ink-soft);
  position: relative;
  padding: 6px 0;
  transition: color 0.25s ease;
}
.nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 1px;
  background: var(--amber);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.35s var(--ease-out);
}
.nav a:hover { color: var(--ink); }
.nav a:hover::after { transform: scaleX(1); transform-origin: left; }

.header__cta { margin-left: 8px; }

.menu-toggle {
  display: none;
  margin-left: auto;
  width: 46px;
  height: 46px;
  background: none;
  border: 1px solid var(--line-strong);
  border-radius: 12px;
  padding: 0;
  cursor: pointer;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
}
.menu-toggle span {
  display: block;
  width: 18px;
  height: 1.5px;
  background: var(--ink);
  transition: transform 0.3s var(--ease-out), opacity 0.3s;
}
.menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

.mobile-menu {
  display: none;
  flex-direction: column;
  gap: 4px;
  padding: 12px 32px 28px;
  background: rgba(7, 11, 22, 0.96);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}
.mobile-menu a {
  min-height: 52px;
  display: flex;
  align-items: center;
  font-size: 17px;
  color: var(--ink-soft);
  border-bottom: 1px solid var(--line);
}
.mobile-menu a:last-child {
  border: 0;
  justify-content: center;
  margin-top: 14px;
}
.mobile-menu.is-open { display: flex; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding: 140px 0 100px;
  background:
    radial-gradient(1100px 620px at 78% -8%, rgba(244, 185, 66, 0.10), transparent 60%),
    radial-gradient(900px 700px at 8% 18%, rgba(127, 212, 224, 0.07), transparent 62%),
    linear-gradient(180deg, var(--night-0) 0%, var(--night-1) 70%);
  overflow: hidden;
}
#starfield {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}
.hero__lines {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  color: rgba(242, 232, 213, 0.5);
  pointer-events: none;
}
.constellation {
  stroke-dasharray: 1400;
  stroke-dashoffset: 1400;
  animation: draw 5s var(--ease-out) 0.6s forwards;
}
.constellation--soft {
  opacity: 0.28;
  animation-delay: 1.2s;
}
.node {
  opacity: 0;
  animation: nodeIn 0.8s ease forwards;
}
.node:nth-of-type(1) { animation-delay: 1.1s; }
.node:nth-of-type(2) { animation-delay: 1.4s; }
.node:nth-of-type(3) { animation-delay: 1.8s; }
.node:nth-of-type(4) { animation-delay: 2.2s; }
.node:nth-of-type(5) { animation-delay: 2.6s; }
.node:nth-of-type(6) { animation-delay: 3s; }
.node:nth-of-type(7) { animation-delay: 2s; }
.node:nth-of-type(8) { animation-delay: 2.8s; }
.node--hot { filter: drop-shadow(0 0 8px rgba(244, 185, 66, 0.9)); }

@keyframes draw { to { stroke-dashoffset: 0; } }
@keyframes nodeIn {
  0% { opacity: 0; transform: scale(0); }
  70% { opacity: 1; transform: scale(1.5); }
  100% { opacity: 1; transform: scale(1); }
}

.hero__inner { position: relative; z-index: 2; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin: 0 0 30px;
}
.eyebrow__dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--amber);
  box-shadow: 0 0 12px rgba(244, 185, 66, 0.9);
  animation: pulse 2.4s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.45; transform: scale(0.75); }
}

.hero__title {
  font-family: var(--font-display);
  font-size: clamp(44px, 7.2vw, 92px);
  line-height: 1.04;
  font-weight: 500;
  letter-spacing: -0.02em;
  max-width: 15ch;
}
.hero__title em {
  font-style: italic;
  font-weight: 400;
  color: var(--amber-hi);
  background: linear-gradient(100deg, var(--amber-hi) 10%, var(--amber) 60%, var(--amber-deep) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero__sub {
  margin: 30px 0 0;
  max-width: 56ch;
  font-size: clamp(17px, 1.6vw, 19.5px);
  color: var(--ink-soft);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 42px;
}

.hero__coords {
  display: flex;
  flex-wrap: wrap;
  gap: 56px;
  margin: 72px 0 0;
  padding-top: 30px;
  border-top: 1px solid var(--line);
}
.hero__coords dt {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-bottom: 6px;
}
.hero__coords dd {
  margin: 0;
  font-family: var(--font-display);
  font-size: 20px;
}

.hero__scroll {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--ink-faint);
}
.hero__scroll svg { animation: bob 2.2s ease-in-out infinite; }
@keyframes bob {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(5px); }
}

/* ---------- Ticker ---------- */
.ticker {
  border-block: 1px solid var(--line);
  background: var(--night-0);
  overflow: hidden;
  padding: 18px 0;
}
.ticker__track {
  display: flex;
  align-items: center;
  gap: 34px;
  width: max-content;
  animation: marquee 38s linear infinite;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
.ticker__track i { color: var(--amber); font-style: normal; font-size: 11px; }
@keyframes marquee {
  to { transform: translateX(-50%); }
}
.ticker:hover .ticker__track { animation-play-state: paused; }

/* ---------- Sections common ---------- */
.section { padding: 130px 0; position: relative; }

/* ---------- Manifesto ---------- */
.manifesto { background: var(--night-1); }
.manifesto__grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 80px;
  align-items: center;
}
.manifesto__text .lead { margin: 26px 0 20px; color: var(--ink-soft); }
.manifesto__text p:not(.lead):not(.section-label) { color: var(--ink-soft); }

.pullquote {
  margin: 38px 0 0;
  padding: 26px 0 0 28px;
  border-left: 2px solid var(--amber);
  font-family: var(--font-display);
  font-size: clamp(20px, 2.2vw, 26px);
  line-height: 1.45;
  font-style: italic;
}
.pullquote em { color: var(--amber-hi); }

.chart-figure {
  margin: 0;
  position: relative;
}
.chart-figure img {
  width: 100%;
  border-radius: 6px;
  border: 1px solid var(--line-strong);
  box-shadow: 0 40px 90px -40px rgba(0, 0, 0, 0.8), 0 0 60px -30px rgba(244, 185, 66, 0.35);
  filter: saturate(1.05);
}
.chart-figure::before {
  content: "";
  position: absolute;
  inset: 14px;
  border: 1px solid rgba(244, 185, 66, 0.35);
  border-radius: 3px;
  pointer-events: none;
}
.chart-figure figcaption {
  display: flex;
  justify-content: space-between;
  margin-top: 14px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-faint);
}

/* ---------- Work / app cards ---------- */
.work {
  background:
    radial-gradient(900px 500px at 100% 0%, rgba(127, 212, 224, 0.05), transparent 60%),
    var(--night-0);
}
.work__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}

.app-card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 36px 32px 32px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 18px;
  overflow: hidden;
  transition: transform 0.45s var(--ease-out), border-color 0.45s ease, background 0.45s ease;
}
.app-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(420px 200px at 20% 0%, rgba(244, 185, 66, 0.1), transparent 70%);
  opacity: 0;
  transition: opacity 0.45s ease;
  pointer-events: none;
}
.app-card:hover {
  transform: translateY(-8px);
  border-color: var(--line-strong);
  background: var(--card-hi);
}
.app-card:hover::after { opacity: 1; }

.app-card__icon {
  width: 64px;
  height: 64px;
  border-radius: 18px;
  display: grid;
  place-items: center;
  margin-bottom: 28px;
}
.app-card__icon svg { width: 34px; height: 34px; }
.app-card__icon--gold { background: linear-gradient(145deg, #ffd98a, #c8881e); color: var(--night-0); box-shadow: 0 14px 34px -14px rgba(244, 185, 66, 0.6); }
.app-card__icon--cyan { background: linear-gradient(145deg, #a8e8f0, #3f97a5); color: var(--night-0); box-shadow: 0 14px 34px -14px rgba(127, 212, 224, 0.6); }
.app-card__icon--rose { background: linear-gradient(145deg, #f4b0b7, #b85560); color: var(--night-0); box-shadow: 0 14px 34px -14px rgba(232, 138, 147, 0.6); }

.app-card__tag {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin: 0 0 10px;
}
.app-card__name {
  font-family: var(--font-display);
  font-size: 27px;
  margin-bottom: 12px;
}
.app-card__desc {
  margin: 0 0 26px;
  color: var(--ink-soft);
  font-size: 15.5px;
  flex: 1;
}
.app-card__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14.5px;
  font-weight: 600;
  color: var(--amber-hi);
}
.app-card__link svg { transition: transform 0.35s var(--ease-out); }
.app-card__link:hover svg { transform: translate(3px, -3px); }

/* ---------- Capabilities ---------- */
.capabilities { background: var(--night-1); }
.cap-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
}
.cap-row {
  display: grid;
  grid-template-columns: 90px 1.1fr 1.5fr auto;
  gap: 32px;
  align-items: start;
  padding: 42px 8px;
  border-bottom: 1px solid var(--line);
  transition: background 0.35s ease, padding-left 0.35s var(--ease-out);
}
.cap-row:hover {
  background: linear-gradient(90deg, rgba(244, 185, 66, 0.06), transparent 70%);
  padding-left: 20px;
}
.cap-row__num {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--amber);
  letter-spacing: 0.1em;
  padding-top: 6px;
}
.cap-row__name {
  font-family: var(--font-display);
  font-size: clamp(22px, 2.4vw, 30px);
  font-weight: 500;
}
.cap-row__desc {
  margin: 4px 0 0;
  color: var(--ink-soft);
  font-size: 15.5px;
  max-width: 46ch;
}
.cap-row__tags {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: flex-end;
  align-content: flex-start;
}
.cap-row__tags li {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 6px 12px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  color: var(--ink-faint);
  white-space: nowrap;
}

/* ---------- Voyage / process ---------- */
.voyage {
  background:
    radial-gradient(800px 500px at 50% 110%, rgba(244, 185, 66, 0.08), transparent 65%),
    var(--night-0);
}
.voyage__steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 26px;
  position: relative;
}
.step {
  padding: 36px 28px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--card);
  position: relative;
  transition: transform 0.4s var(--ease-out), border-color 0.4s;
}
.step:hover { transform: translateY(-6px); border-color: rgba(244, 185, 66, 0.4); }
.step__roman {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 40px;
  color: var(--amber);
  display: block;
  margin-bottom: 20px;
}
.step__name {
  font-family: var(--font-display);
  font-size: 24px;
  margin-bottom: 12px;
}
.step p { margin: 0; color: var(--ink-soft); font-size: 15px; }

/* ---------- Principles ---------- */
.principles { background: var(--night-1); }
.principles__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 26px;
}
.principle {
  padding: 40px 36px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--card);
  transition: border-color 0.4s, transform 0.4s var(--ease-out);
}
.principle:hover { border-color: rgba(127, 212, 224, 0.4); transform: translateY(-5px); }
.principle__glyph {
  font-size: 26px;
  color: var(--cyan);
  display: block;
  margin-bottom: 20px;
}
.principle h3 {
  font-family: var(--font-display);
  font-size: 24px;
  margin-bottom: 12px;
}
.principle p { margin: 0; color: var(--ink-soft); font-size: 15.5px; }

/* ---------- FAQ ---------- */
.faq { background: var(--night-0); }
.faq__list { display: flex; flex-direction: column; }
.faq__item {
  border-bottom: 1px solid var(--line);
}
.faq__item:first-child { border-top: 1px solid var(--line); }
.faq__item summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 28px 8px;
  font-family: var(--font-display);
  font-size: clamp(19px, 2vw, 23px);
  transition: color 0.3s, padding-left 0.3s var(--ease-out);
}
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary:hover { color: var(--amber-hi); padding-left: 18px; }

.faq__icon {
  position: relative;
  width: 18px;
  height: 18px;
  flex: none;
}
.faq__icon::before,
.faq__icon::after {
  content: "";
  position: absolute;
  inset: 0;
  margin: auto;
  background: var(--amber);
  transition: transform 0.35s var(--ease-out);
}
.faq__icon::before { width: 18px; height: 1.5px; }
.faq__icon::after { width: 1.5px; height: 18px; }
.faq__item[open] .faq__icon::after { transform: rotate(90deg); }

.faq__body {
  padding: 0 8px 30px;
  max-width: 62ch;
  color: var(--ink-soft);
}
.faq__body p { margin: 0; }
.faq__body a { color: var(--amber-hi); border-bottom: 1px solid rgba(244, 185, 66, 0.4); }
.faq__body a:hover { border-bottom-color: var(--amber-hi); }

/* ---------- Contact ---------- */
.contact {
  background:
    radial-gradient(900px 520px at 50% 0%, rgba(244, 185, 66, 0.13), transparent 65%),
    var(--night-0);
  text-align: center;
  padding-block: 160px;
}
.contact__inner { display: flex; flex-direction: column; align-items: center; }
.contact .section-label::before { display: none; }
.contact__title {
  font-family: var(--font-display);
  font-size: clamp(42px, 6vw, 76px);
  line-height: 1.08;
  letter-spacing: -0.015em;
}
.contact__title em {
  font-style: italic;
  font-weight: 400;
  color: var(--amber-hi);
}
.contact__sub {
  margin: 26px 0 44px;
  max-width: 52ch;
  color: var(--ink-soft);
  font-size: 18px;
}

/* ---------- Footer ---------- */
.footer {
  background: var(--night-0);
  border-top: 1px solid var(--line);
  padding-top: 76px;
}
.footer__inner {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1.2fr;
  gap: 48px;
  padding-bottom: 60px;
}
.footer__brand p {
  margin: 20px 0 0;
  color: var(--ink-faint);
  font-size: 14.5px;
  max-width: 34ch;
}
.footer__col h4 {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-bottom: 18px;
  font-weight: 500;
}
.footer__col a,
.footer__col p {
  display: block;
  color: var(--ink-soft);
  font-size: 14.5px;
  margin-bottom: 12px;
  transition: color 0.25s;
}
.footer__col a:hover { color: var(--amber-hi); }
.footer__coord { color: var(--ink-faint) !important; font-family: var(--font-mono); font-size: 12px !important; letter-spacing: 0.12em; }

.footer__bottom {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  padding-block: 26px;
  border-top: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--ink-faint);
}

/* ---------- Reveal animation ---------- */
.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.9s var(--ease-out), transform 0.9s var(--ease-out);
}
.reveal.is-visible {
  opacity: 1;
  transform: none;
}
.delay-1 { transition-delay: 0.12s; }
.delay-2 { transition-delay: 0.24s; }
.delay-3 { transition-delay: 0.36s; }

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .nav, .header__cta { display: none; }
  .menu-toggle { display: flex; }

  .manifesto__grid { grid-template-columns: 1fr; gap: 56px; }
  .chart-figure { order: -1; }

  .work__grid { grid-template-columns: 1fr 1fr; }
  .work__grid .app-card:last-child { grid-column: 1 / -1; }

  .cap-row {
    grid-template-columns: 60px 1fr;
    gap: 14px 24px;
  }
  .cap-row__desc { grid-column: 2; }
  .cap-row__tags { grid-column: 2; justify-content: flex-start; }

  .voyage__steps { grid-template-columns: 1fr 1fr; }
  .principles__grid { grid-template-columns: 1fr; }

  .footer__inner { grid-template-columns: 1fr 1fr; }
  .footer__brand { grid-column: 1 / -1; }
}

@media (max-width: 640px) {
  .container { padding-inline: 22px; }
  .section { padding: 92px 0; }
  .section-head { margin-bottom: 44px; }

  .hero { padding: 120px 0 90px; }
  .hero__coords { gap: 28px; margin-top: 52px; }
  .hero__coords dd { font-size: 17px; }
  .hero__scroll { display: none; }
  .hero__actions .btn { width: 100%; }

  .work__grid { grid-template-columns: 1fr; }
  .work__grid .app-card:last-child { grid-column: auto; }

  .cap-row { grid-template-columns: 1fr; gap: 10px; padding: 34px 4px; }
  .cap-row__desc, .cap-row__tags { grid-column: 1; }

  .voyage__steps { grid-template-columns: 1fr; }

  .footer__inner { grid-template-columns: 1fr; gap: 34px; }
  .footer__bottom { flex-direction: column; }

  .chart-figure::before { inset: 9px; }
}

/* ---------- 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;
  }
  .reveal { opacity: 1; transform: none; }
  .ticker__track { animation: none; flex-wrap: wrap; width: 100%; justify-content: center; }
}