/* =========================================================
   Xodict Enterprise — site styles
   One accent (the logo orange) against warm neutrals.
   Structure borrows the mark's geometry: hexagons and
   the chevron notch.
   ========================================================= */

:root {
  --brand:      #fd7100;
  --brand-deep: #c85400;
  --brand-wash: #fff1e4;
  --brand-tint: #ffe3cc;

  --page:      #ffffff;
  --panel:     #f8f6f3;
  --ink:       #1b1712;
  --ink-soft:  #5e574e;
  --ink-faint: #8f877c;
  --rule:      rgba(27, 23, 18, 0.12);
  --rule-firm: rgba(27, 23, 18, 0.28);

  --sans: "Archivo", -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;

  --step--1: clamp(0.83rem, 0.8rem + 0.13vw, 0.9rem);
  --step-0:  clamp(1rem, 0.96rem + 0.2vw, 1.1rem);
  --step-1:  clamp(1.18rem, 1.1rem + 0.4vw, 1.42rem);
  --step-2:  clamp(1.45rem, 1.3rem + 0.75vw, 1.95rem);
  --step-3:  clamp(1.85rem, 1.55rem + 1.45vw, 2.8rem);
  --step-4:  clamp(2.3rem, 1.75rem + 2.6vw, 4rem);

  --gutter: clamp(1.25rem, 4vw, 3rem);
  --measure: 62ch;
  --shell: 69rem;
}

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

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

body {
  margin: 0;
  background: var(--page);
  color: var(--ink);
  font-family: var(--sans);
  font-variation-settings: "wdth" 100, "wght" 400;
  font-size: var(--step-0);
  line-height: 1.65;
}

img, svg { max-width: 100%; height: auto; display: block; }

a { color: var(--brand-deep); text-underline-offset: 0.18em; text-decoration-thickness: from-font; }
a:hover { color: var(--ink); }

:focus-visible { outline: 2px solid var(--brand); outline-offset: 3px; }

/* The mark is wide and hard-edged, so headings run wide and heavy to match. */
h1, h2, h3 {
  font-family: var(--sans);
  font-variation-settings: "wdth" 118, "wght" 700;
  line-height: 1.06;
  letter-spacing: -0.025em;
  margin: 0 0 0.5em;
  text-wrap: balance;
}

h1 { font-size: var(--step-4); }
h2 { font-size: var(--step-3); }
h3 { font-size: var(--step-1); font-variation-settings: "wdth" 110, "wght" 700; letter-spacing: -0.015em; }

p { margin: 0 0 1.1em; max-width: var(--measure); }

.shell {
  width: min(100% - (var(--gutter) * 2), var(--shell));
  margin-inline: auto;
  position: relative;
}

.skip { position: absolute; left: -9999px; top: 0; background: var(--ink); color: #fff; padding: 0.6em 1em; z-index: 50; }
.skip:focus { left: 0; }

/* ---------- masthead ---------- */

.masthead {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--rule);
}

.masthead__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-block: 0.8rem;
}

.wordmark {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  color: var(--ink);
  text-decoration: none;
}
.wordmark:hover { color: var(--ink); }
.wordmark svg { width: 30px; height: 30px; flex: none; color: var(--brand); }
.wordmark b {
  display: block;
  font-variation-settings: "wdth" 118, "wght" 700;
  font-size: 1.22rem;
  letter-spacing: -0.03em;
  line-height: 1;
}
.wordmark small {
  display: block;
  font-size: 0.6rem;
  font-variation-settings: "wdth" 100, "wght" 500;
  letter-spacing: 0.14em;
  color: var(--ink-faint);
  line-height: 1;
  margin-top: 0.35em;
}

.nav { display: flex; align-items: center; gap: clamp(0.9rem, 2vw, 1.7rem); }
.nav a {
  font-size: var(--step--1);
  font-variation-settings: "wdth" 100, "wght" 500;
  color: var(--ink-soft);
  text-decoration: none;
}
.nav a:hover { color: var(--brand-deep); }
.nav a[aria-current="page"] { color: var(--ink); box-shadow: 0 2px 0 var(--brand); }

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--rule-firm);
  color: var(--ink);
  font: inherit;
  font-size: var(--step--1);
  padding: 0.4em 0.85em;
  cursor: pointer;
}

/* ---------- buttons ---------- */

.btn {
  display: inline-block;
  font-size: var(--step--1);
  font-variation-settings: "wdth" 105, "wght" 600;
  letter-spacing: 0.005em;
  padding: 0.8em 1.5em;
  text-decoration: none;
  border: 2px solid var(--brand);
  background: var(--brand);
  color: #fff;
  transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}
.btn:hover { background: var(--brand-deep); border-color: var(--brand-deep); color: #fff; }

.btn--quiet { background: transparent; color: var(--ink); border-color: var(--rule-firm); }
.btn--quiet:hover { background: transparent; border-color: var(--brand); color: var(--brand-deep); }

.btn-row { display: flex; flex-wrap: wrap; gap: 0.75rem; align-items: center; margin-top: 1.75rem; }

/* ---------- sections ---------- */

.band { padding-block: clamp(3.5rem, 8vw, 6.5rem); }
.band--tight { padding-block: clamp(2.5rem, 5vw, 4rem); }
.band--panel { background: var(--panel); border-block: 1px solid var(--rule); }
.band--wash { background: var(--brand-wash); }

.band__head { max-width: 44ch; margin-bottom: clamp(2rem, 4vw, 3rem); }
.band__head p { color: var(--ink-soft); margin-bottom: 0; }

.lede { font-size: var(--step-1); line-height: 1.5; color: var(--ink-soft); max-width: 47ch; }

/* ---------- hero ---------- */

.hero { padding-block: clamp(3rem, 7vw, 5.5rem) clamp(3rem, 7vw, 5rem); }
.hero__grid { display: grid; gap: clamp(2.75rem, 6vw, 4.5rem); align-items: center; }
@media (min-width: 62rem) { .hero__grid { grid-template-columns: 1.05fr 1fr; } }
.hero h1 { margin-bottom: 0.4em; }

.hero__note {
  margin-top: 2.25rem;
  padding-top: 1.1rem;
  border-top: 1px solid var(--rule);
  font-size: var(--step--1);
  color: var(--ink-faint);
  max-width: 44ch;
}

/* ---------- honeycomb of languages ----------
   Twelve hexagons, echoing the hexagon in the mark.
   Each row is three cells; even rows shift half a cell right,
   which is why the comb itself sits at 6/7 of its wrapper. */

.comb-wrap { width: min(100%, 30rem); margin-inline: auto; }
.comb { width: 85.71%; }
.comb__row { display: grid; grid-template-columns: repeat(3, 1fr); }
.comb__row + .comb__row { margin-top: -9.62%; }
.comb__row:nth-child(even) { transform: translateX(16.667%); }

.comb__cell {
  aspect-ratio: 1 / 1.1547;
  clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
  transform: scale(0.955);
  background: var(--brand-wash);
  display: grid;
  place-items: center;
  text-align: center;
  padding: 0 11%;
  min-width: 0;
  opacity: 0;
  animation: settle 0.45s ease forwards;
}
.comb__cell--lead { background: var(--brand); }
.comb__cell--lead .comb__word,
.comb__cell--lead .comb__lang { color: #fff; }

.comb__word {
  font-size: clamp(0.72rem, 2.4vw, 0.98rem);
  font-variation-settings: "wdth" 100, "wght" 500;
  line-height: 1.2;
  color: var(--ink);
  overflow-wrap: anywhere;
}
.comb__lang {
  display: block;
  font-family: var(--sans);
  font-size: clamp(0.5rem, 1.5vw, 0.6rem);
  font-variation-settings: "wdth" 100, "wght" 500;
  letter-spacing: 0.06em;
  color: var(--ink-faint);
  margin-top: 0.35em;
}

@keyframes settle { from { opacity: 0; transform: scale(0.86); } to { opacity: 1; transform: scale(0.955); } }

/* script faces */
.s-ml { font-family: "Noto Sans Malayalam", "Noto Serif Malayalam", "Manjari", "Meera", sans-serif; }
.s-ta { font-family: "Noto Sans Tamil", "Noto Serif Tamil", "Latha", "Tamil Sangam MN", sans-serif; }
.s-de { font-family: "Noto Sans Devanagari", "Noto Serif Devanagari", "Nirmala UI", "Kohinoor Devanagari", sans-serif; }
.s-te { font-family: "Noto Sans Telugu", "Noto Serif Telugu", "Gautami", "Telugu Sangam MN", sans-serif; }
.s-kn { font-family: "Noto Sans Kannada", "Noto Serif Kannada", "Tunga", "Kannada Sangam MN", sans-serif; }
.s-bn { font-family: "Noto Sans Bengali", "Noto Serif Bengali", "Vrinda", "Bangla Sangam MN", sans-serif; }

/* ---------- ruled list ---------- */

.ruled { list-style: none; margin: 0; padding: 0; }
.ruled > li {
  padding: 1.6rem 0 1.6rem 1.4rem;
  border-top: 1px solid var(--rule);
  border-left: 3px solid var(--brand);
  display: grid;
  gap: 0.4rem 2.5rem;
}
.ruled > li:last-child { border-bottom: 1px solid var(--rule); }
@media (min-width: 48rem) { .ruled > li { grid-template-columns: 15rem 1fr; align-items: baseline; } }
.ruled h3 { margin: 0; }
.ruled p { margin: 0; color: var(--ink-soft); }

/* ---------- language mention ---------- */

.tongues { display: flex; flex-wrap: wrap; gap: 0.6rem; margin: 0 0 2rem; padding: 0; list-style: none; }
.tongues li {
  display: inline-flex;
  align-items: baseline;
  gap: 0.5rem;
  border: 1px solid var(--rule-firm);
  padding: 0.5em 0.9em;
  font-size: var(--step--1);
  font-variation-settings: "wdth" 100, "wght" 500;
}
.tongues .native { font-size: 1.05em; color: var(--brand-deep); }

.get { border: 2px solid var(--ink); padding: clamp(1.5rem, 4vw, 2.25rem); max-width: 34rem; }
.get h3 { margin-bottom: 0.4em; }
.get p { color: var(--ink-soft); margin-bottom: 0; font-size: var(--step--1); }
.get .btn-row { margin-top: 1.4rem; }

/* ---------- facts ---------- */

.facts { display: grid; gap: 1.75rem 2.5rem; margin: 0; }
@media (min-width: 40rem) { .facts { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 62rem) { .facts { grid-template-columns: repeat(4, 1fr); } }
.facts dt { font-size: 0.72rem; font-variation-settings: "wdth" 100, "wght" 600; letter-spacing: 0.09em; color: var(--ink-faint); margin-bottom: 0.4em; }
.facts dd { margin: 0; font-variation-settings: "wdth" 112, "wght" 700; font-size: var(--step-1); line-height: 1.2; letter-spacing: -0.02em; }

/* ---------- prose ---------- */

.prose { max-width: 66ch; }
.prose h2 { font-size: var(--step-2); margin-top: 2.4em; }
.prose h2:first-of-type { margin-top: 1.2em; }
.prose h3 { margin-top: 1.8em; }
.prose ol { padding-left: 1.2em; margin: 0 0 1.1em; }
.prose ol li { margin-bottom: 0.5em; }
.prose ol li::marker { color: var(--brand); }
.prose ul { list-style: none; padding-left: 0; margin: 0 0 1.1em; }
.prose ul li { position: relative; padding-left: 1.5rem; margin-bottom: 0.5em; }
.prose ul li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 0.55rem;
  height: 0.63rem;
  background: var(--brand);
  clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
}

.stamp {
  display: inline-block;
  font-size: var(--step--1);
  color: var(--ink-faint);
  border-left: 3px solid var(--brand);
  padding-left: 0.9rem;
  margin-bottom: 2.5rem;
}

/* ---------- contact ---------- */

.contact-grid { display: grid; gap: 2.5rem; }
@media (min-width: 52rem) { .contact-grid { grid-template-columns: 1.1fr 1fr; } }

.contact-list { list-style: none; margin: 0; padding: 0; }
.contact-list li { padding: 1.1rem 0; border-bottom: 1px solid var(--rule); }
.contact-list li:first-child { border-top: 1px solid var(--rule); }
.contact-list b {
  display: block;
  font-size: 0.72rem;
  font-variation-settings: "wdth" 100, "wght" 600;
  letter-spacing: 0.09em;
  color: var(--ink-faint);
  margin-bottom: 0.3em;
}
.contact-list a { font-size: var(--step-0); font-variation-settings: "wdth" 100, "wght" 500; }

/* ---------- closing call ----------
   The notch in the top edge repeats the chevron in the mark. */

.closer {
  background: var(--ink);
  color: #fff;
  clip-path: polygon(0 0, 50% 2.4rem, 100% 0, 100% 100%, 0 100%);
  padding-top: calc(clamp(3.5rem, 8vw, 6.5rem) + 2.4rem);
}
.closer h2 { color: #fff; }
.closer p { color: rgba(255, 255, 255, 0.7); }
.closer .btn { background: var(--brand); border-color: var(--brand); color: #fff; }
.closer .btn:hover { background: #fff; border-color: #fff; color: var(--ink); }
.closer .btn--quiet { background: transparent; border-color: rgba(255, 255, 255, 0.35); color: #fff; }
.closer .btn--quiet:hover { background: #fff; border-color: #fff; color: var(--ink); }

/* ---------- colophon ---------- */

.colophon { border-top: 1px solid var(--rule); padding-block: 2.75rem 2rem; font-size: var(--step--1); color: var(--ink-soft); }
.colophon__inner { display: grid; gap: 2rem; }
@media (min-width: 48rem) { .colophon__inner { grid-template-columns: 1.4fr 1fr 1fr; } }
.colophon__brand svg { width: 34px; height: 34px; color: var(--brand); margin-bottom: 0.9rem; }
.colophon h2 { font-size: 0.72rem; font-variation-settings: "wdth" 100, "wght" 600; letter-spacing: 0.09em; color: var(--ink-faint); margin-bottom: 0.9em; }
.colophon ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.55rem; }
.colophon a { color: var(--ink-soft); text-decoration: none; }
.colophon a:hover { color: var(--brand-deep); text-decoration: underline; }
.colophon p { margin: 0; max-width: 34ch; }
.colophon__legal {
  margin-top: 2.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--rule);
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.5rem;
  justify-content: space-between;
  color: var(--ink-faint);
  font-size: 0.8rem;
}

/* ---------- 404 ---------- */

.oops { min-height: 56vh; display: grid; align-content: center; }
.oops svg { width: 72px; height: 72px; color: var(--brand-tint); margin-bottom: 1.5rem; }

/* ---------- small screens ---------- */

@media (max-width: 47.99rem) {
  .nav-toggle { display: block; }
  .nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    background: var(--page);
    border-bottom: 1px solid var(--rule-firm);
    padding: 0.5rem var(--gutter) 1.25rem;
  }
  .nav[data-open="true"] { display: flex; }
  .nav a { padding: 0.75rem 0; width: 100%; border-bottom: 1px solid var(--rule); font-size: var(--step-0); }
  .closer { clip-path: polygon(0 0, 50% 1.5rem, 100% 0, 100% 100%, 0 100%); padding-top: calc(clamp(3.5rem, 8vw, 6.5rem) + 1.5rem); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-delay: 0ms !important; transition-duration: 0.01ms !important; }
  .comb__cell { opacity: 1; transform: scale(0.955); }
}

/* the comb's centre cell carries the mark itself */
.comb__cell--mark { background: var(--brand); padding: 0 22%; }
.comb__cell--mark svg { width: 100%; height: auto; color: #fff; }

/* a section that continues directly from the one above it */
.band--joined { padding-top: 0; }