/* ============================================================
   GENTYC — Production stylesheet
   Design tokens, base styles, page-layout rules.
   ============================================================ */

/* ---------- FONTS ---------- */

@font-face {
  font-family: 'Public Sans';
  src: url('fonts/PublicSans-Variable.ttf') format('truetype-variations'),
       url('fonts/PublicSans-Variable.ttf') format('truetype');
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Public Sans';
  src: url('fonts/PublicSans-Italic-Variable.ttf') format('truetype-variations'),
       url('fonts/PublicSans-Italic-Variable.ttf') format('truetype');
  font-weight: 100 900;
  font-style: italic;
  font-display: swap;
}
@font-face {
  font-family: 'Newsreader';
  src: url('fonts/Newsreader-Variable.ttf') format('truetype-variations'),
       url('fonts/Newsreader-Variable.ttf') format('truetype');
  font-weight: 200 800;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Newsreader';
  src: url('fonts/Newsreader-Italic-Variable.ttf') format('truetype-variations'),
       url('fonts/Newsreader-Italic-Variable.ttf') format('truetype');
  font-weight: 200 800;
  font-style: italic;
  font-display: swap;
}

/* ---------- TOKENS ---------- */

:root {
  /* Canvas — plum-undertone near-black */
  --canvas:           #14111A;
  --canvas-raised:    #1B1722;
  --canvas-sunken:    #100D15;
  --canvas-edge:      #221C2B;

  /* Foreground */
  --fg-1:             #F5F5F5;
  --fg-2:             #C9C5CF;
  --fg-3:             #8E8995;
  --fg-4:             #5C5763;
  --fg-disabled:      #3A3640;
  --fg-on-accent:     #14111A;

  /* Accent — copper, ≤10% of any view */
  --copper:           #A06A3F;
  --copper-soft:      #B8825A;
  --copper-deep:      #835433;
  --copper-tint:      rgba(160, 106, 63, 0.12);
  --copper-line:      rgba(160, 106, 63, 0.32);

  /* Type families */
  --font-serif:  'Newsreader', 'Iowan Old Style', 'Palatino', Georgia, serif;
  --font-sans:   'Public Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono:   'JetBrains Mono', 'SF Mono', Menlo, Consolas, monospace;

  /* Type scale */
  --t-display:        clamp(56px, 7vw, 96px);
  --t-h1-legal:       56px;
  --t-h2-legal:       24px;
  --t-body-lg:        18px;
  --t-body:           16px;
  --t-body-sm:        14px;
  --t-caption:        13px;
  --t-micro:          11px;

  /* Tracking */
  --tr-wordmark:      -0.015em;
  --tr-display:       -0.02em;
  --tr-heading:       -0.01em;
  --tr-label:         0.04em;

  /* Weights */
  --w-regular:        400;
  --w-medium:         500;
  --w-semibold:       600;

  /* Motion */
  --ease-out:         cubic-bezier(0.2, 0.7, 0.2, 1);
  --dur-fade:         560ms;

  /* Focus */
  --focus-ring:       0 0 0 2px var(--copper);
  --focus-bloom:      0 0 0 6px rgba(160,106,63,0.18), 0 0 24px 4px rgba(160,106,63,0.55);
  --focus-outline:    2px solid var(--copper);
  --focus-offset:     2px;
}

/* ---------- RESET / BASE ---------- */

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

html, body {
  margin: 0;
  padding: 0;
  background: var(--canvas);
  color: var(--fg-1);
  font-family: var(--font-sans);
  font-size: var(--t-body);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Strip default margins — every block governs its own spacing */
h1, h2, h3, h4, h5, h6, p, ul, ol, figure { margin: 0; }
ul, ol { padding: 0; }

a {
  color: inherit;
  text-decoration: underline;
  text-underline-offset: 4px;
  text-decoration-color: var(--copper-line);
  text-decoration-thickness: 1px;
  transition: text-decoration-color 200ms var(--ease-out);
}
a:hover { text-decoration-color: var(--copper); }

::selection { background: var(--copper-tint); color: var(--fg-1); }

:focus { outline: none; }
a:focus-visible,
button:focus-visible {
  outline: var(--focus-outline);
  outline-offset: var(--focus-offset);
  border-radius: 2px;
}

/* ---------- CONTAINER (single-gutter pattern) ----------
   Content sits at x=80 from viewport edge on viewports >= 768px.
   At 1440px viewport: width=1280, centered → content at x=80→x=1360.
   ============================================================ */

.container {
  width: min(100% - 160px, 1280px);
  margin-inline: auto;
}

@media (max-width: 767px) {
  .container {
    width: min(100% - 32px, 1280px);
  }
}

/* ---------- WORDMARK ----------
   Newsreader Semibold opsz 36, manual kerning on e-n and t-y.
   Use as: <span class="wordmark wordmark--nav">Ge<span class="wordmark-n">n</span>t<span class="wordmark-ty"></span>yc</span>
   ============================================================ */

.wordmark {
  font-family: var(--font-serif);
  font-weight: var(--w-semibold);
  font-variation-settings: 'opsz' 36;
  letter-spacing: var(--tr-wordmark);
  line-height: 1;
  display: inline-block;
  user-select: none;
  -webkit-font-smoothing: antialiased;
  color: var(--fg-1);
}
.wordmark-n { letter-spacing: -0.03em; }
.wordmark-ty { letter-spacing: -0.025em; }
.wordmark--nav { font-size: 22px; }
.wordmark--footer { font-size: 20px; }

/* Wordmark links — strip underline */
.wordmark-link {
  text-decoration: none;
  display: inline-flex;
  align-items: center;
}
.wordmark-link:focus-visible {
  outline: var(--focus-outline);
  outline-offset: 4px;
  border-radius: 4px;
}

/* ---------- NAV BAR ---------- */

.site-nav {
  width: 100%;
  height: 70px;
  display: flex;
  align-items: stretch;
  border-bottom: 1px solid var(--canvas-edge);
  flex-shrink: 0;
}
.site-nav .container {
  display: flex;
  align-items: center;
}

/* ---------- LANDING — HERO ---------- */

.hero {
  padding-block: 160px 128px;
}
.hero-tagline {
  font-family: var(--font-serif);
  font-variation-settings: 'opsz' 36;
  font-weight: var(--w-semibold);
  font-size: 80px;
  line-height: 1.04;
  letter-spacing: var(--tr-display);
  color: var(--fg-1);
  max-width: 880px;
  text-wrap: balance;
}
.hero-subline {
  font-family: var(--font-sans);
  font-weight: var(--w-medium);
  font-size: 19px;
  line-height: 1.55;
  color: var(--fg-2);
  max-width: 640px;
  margin-top: 24px;
  letter-spacing: 0;
}

/* ---------- LANDING — EDITORIAL SECTION ---------- */

.editorial-rule {
  height: 1px;
  background: var(--canvas-edge);
  width: 100%;
}
.editorial {
  display: grid;
  grid-template-columns: minmax(160px, 1fr) minmax(0, 3fr);
  gap: 64px;
  padding-block: 64px 96px;
}
.editorial-label {
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: var(--w-semibold);
  letter-spacing: var(--tr-label);
  text-transform: uppercase;
  color: var(--fg-3);
  line-height: 1.4;
  display: inline-block;
  padding-top: 4px;
}
.editorial-body {
  font-family: var(--font-sans);
  font-weight: var(--w-regular);
  font-size: 16px;
  line-height: 1.7;
  color: var(--fg-2);
  max-width: 640px;
  text-wrap: pretty;
}

@media (max-width: 767px) {
  .hero {
    padding-block: 88px 96px;
  }
  .hero-tagline { font-size: 48px; line-height: 1.06; }
  .hero-subline { font-size: 17px; margin-top: 20px; }
  .editorial {
    grid-template-columns: 1fr;
    gap: 20px;
    padding-block: 32px 80px;
  }
  .editorial-label { padding-top: 0; }
}

/* ---------- FOOTER ---------- */

.site-footer {
  background: var(--canvas-sunken);
  border-top: 1px solid var(--canvas-edge);
  padding: 64px 0 48px;
  margin-top: auto;
}
.site-footer .container {
  display: flex;
  flex-direction: column;
  gap: 48px;
}
.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 32px;
}
.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.footer-origin {
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: var(--w-regular);
  line-height: 1.5;
  color: var(--fg-3);
}
.footer-contact {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 6px;
}
.footer-label {
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: var(--w-semibold);
  letter-spacing: var(--tr-label);
  text-transform: uppercase;
  color: var(--fg-3);
}
.footer-email {
  font-family: var(--font-sans);
  font-size: 13px;
  color: var(--fg-1);
  text-decoration: underline;
  text-underline-offset: 4px;
  text-decoration-color: var(--copper-line);
  text-decoration-thickness: 1px;
  padding: 8px 0;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
}
.footer-divider {
  height: 1px;
  background: var(--canvas-edge);
}
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 24px;
}
.footer-copyright {
  font-family: var(--font-sans);
  font-size: 13px;
  color: var(--fg-3);
  line-height: 1.4;
}
.footer-legal {
  display: flex;
  gap: 28px;
  align-items: center;
}
.footer-legal-link {
  font-family: var(--font-sans);
  font-size: 13px;
  color: var(--fg-2);
  text-decoration: underline;
  text-underline-offset: 4px;
  text-decoration-color: var(--copper-line);
  text-decoration-thickness: 1px;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  padding: 0 4px;
}
.footer-legal-sep {
  color: var(--fg-4);
  font-size: 13px;
}

@media (max-width: 767px) {
  .site-footer { padding: 40px 0 32px; }
  .site-footer .container { gap: 28px; }
  .footer-legal { gap: 16px; }
}

/* ---------- LEGAL PAGES ---------- */

.legal-main {
  padding-block: 96px 128px;
  flex: 1;
}
.legal-column {
  width: min(100% - 160px, 680px);
  margin-inline: auto;
}
@media (max-width: 767px) {
  .legal-main { padding-block: 56px 80px; }
  .legal-column {
    width: min(100% - 32px, 680px);
  }
}

.legal-kicker {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
}
.legal-kicker-rule {
  width: 24px;
  height: 1px;
  background: var(--copper-line);
  display: inline-block;
}
.legal-kicker-text {
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: var(--w-semibold);
  letter-spacing: var(--tr-label);
  text-transform: uppercase;
  color: var(--fg-3);
}
.legal-h1 {
  font-family: var(--font-serif);
  font-variation-settings: 'opsz' 36;
  font-weight: var(--w-semibold);
  font-size: var(--t-h1-legal);
  line-height: 1.08;
  letter-spacing: var(--tr-display);
  color: var(--fg-1);
  margin-bottom: 16px;
}
.legal-meta {
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: var(--w-semibold);
  letter-spacing: var(--tr-label);
  text-transform: uppercase;
  color: var(--fg-3);
  margin-bottom: 64px;
}
.legal-intro {
  font-family: var(--font-sans);
  font-size: 18px;
  line-height: 1.65;
  color: var(--fg-2);
  margin-bottom: 64px;
  text-wrap: pretty;
}
.legal-sections {
  display: flex;
  flex-direction: column;
  gap: 56px;
}
.legal-section h2 {
  font-family: var(--font-sans);
  font-weight: var(--w-semibold);
  font-size: var(--t-h2-legal);
  line-height: 1.25;
  letter-spacing: var(--tr-heading);
  color: var(--fg-1);
  margin-bottom: 16px;
}
.legal-section p {
  font-family: var(--font-sans);
  font-size: 16px;
  font-weight: var(--w-regular);
  line-height: 1.7;
  color: var(--fg-2);
  text-wrap: pretty;
}
.legal-section p + p { margin-top: 16px; }
.legal-section ul {
  list-style: disc;
  margin: 16px 0 0;
  padding-left: 22px;
}
.legal-section li {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.7;
  color: var(--fg-2);
  margin-top: 8px;
  text-wrap: pretty;
}
.legal-section li:first-child { margin-top: 0; }
.legal-section .contact-block {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-top: 16px;
}
.legal-section .contact-block span {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.7;
  color: var(--fg-2);
}

/* ---------- FADE-IN (CSS keyframe, staggered) ---------- */

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}

.fade-in {
  opacity: 0;
  animation: fadeUp var(--dur-fade) var(--ease-out) forwards;
}
.fade-d-0   { animation-delay: 0ms; }
.fade-d-120 { animation-delay: 120ms; }
.fade-d-180 { animation-delay: 180ms; }
.fade-d-200 { animation-delay: 200ms; }
.fade-d-320 { animation-delay: 320ms; }
.fade-d-360 { animation-delay: 360ms; }
.fade-d-420 { animation-delay: 420ms; }
.fade-d-460 { animation-delay: 460ms; }
.fade-d-520 { animation-delay: 520ms; }
.fade-d-560 { animation-delay: 560ms; }
.fade-d-580 { animation-delay: 580ms; }
.fade-d-640 { animation-delay: 640ms; }
.fade-d-700 { animation-delay: 700ms; }
.fade-d-760 { animation-delay: 760ms; }
.fade-d-820 { animation-delay: 820ms; }
.fade-d-880 { animation-delay: 880ms; }
.fade-d-940 { animation-delay: 940ms; }
.fade-d-1000 { animation-delay: 1000ms; }
.fade-d-1060 { animation-delay: 1060ms; }
.fade-d-1120 { animation-delay: 1120ms; }
.fade-d-1180 { animation-delay: 1180ms; }
.fade-d-1240 { animation-delay: 1240ms; }
.fade-d-1300 { animation-delay: 1300ms; }
.fade-d-1360 { animation-delay: 1360ms; }
.fade-d-1420 { animation-delay: 1420ms; }
.fade-d-1480 { animation-delay: 1480ms; }
.fade-d-1540 { animation-delay: 1540ms; }
.fade-d-1600 { animation-delay: 1600ms; }

@media (prefers-reduced-motion: reduce) {
  .fade-in { animation: none; opacity: 1; }
}