/* Turvanoleks — tessera-modules */

:root {
  --bg: #f6f0e6;
  --bg-alt: #eadcc6;
  --bg-dark: #4a2b1b;
  --ink: #2c1f15;
  --ink-soft: #7c6a55;
  --ink-invert: #f6f0e6;
  --accent: #a9631d;
  --accent2: #2a3f63;
  --seam: 4px;
  --mono: ui-monospace, Consolas, "Liberation Mono", monospace;
  --sans: system-ui, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }

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

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.75;
  overflow-x: hidden;
}

p { margin: 0 0 1.1em; }
p:last-child { margin-bottom: 0; }

a {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
}
a:hover { text-decoration-thickness: 2px; }

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

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

/* ---------- layout shell ---------- */

.wrap {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 20px;
}

.grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--seam);
}

.mod { padding: 28px 26px; background: var(--bg-alt); }

.c4 { grid-column: span 4; }
.c5 { grid-column: span 5; }
.c6 { grid-column: span 6; }
.c7 { grid-column: span 7; }
.c8 { grid-column: span 8; }
.c12 { grid-column: span 12; }

/* ---------- typography ---------- */

h1, h2, h3, .label, .num {
  font-family: var(--mono);
  text-transform: uppercase;
  letter-spacing: 0.09em;
  font-weight: 700;
  line-height: 1.25;
}

h1 {
  font-size: clamp(1.5rem, 3.7vw, 2.6rem);
  letter-spacing: 0.05em;
  margin: 0;
  line-height: 1.2;
}

h2 {
  font-size: clamp(1.02rem, 1.6vw, 1.22rem);
  margin: 0 0 18px;
}

h3 {
  font-size: 0.94rem;
  letter-spacing: 0.11em;
  margin: 26px 0 10px;
}

.num {
  display: block;
  font-size: 0.72rem;
  color: var(--accent2);
  letter-spacing: 0.24em;
  margin-bottom: 10px;
  font-weight: 700;
}

.label {
  font-size: 0.7rem;
  letter-spacing: 0.22em;
  color: var(--accent2);
}

.lead { font-size: 1.05rem; }

.cap {
  font-family: var(--sans);
  font-size: 0.82rem;
  line-height: 1.6;
  color: var(--ink-soft);
  text-transform: none;
  letter-spacing: 0;
}

ul, ol { margin: 0 0 1.1em; padding-left: 1.15em; }
li { margin-bottom: 0.5em; }
li::marker { color: var(--accent); }
ul:last-child, ol:last-child { margin-bottom: 0; }

/* ---------- header / nav ---------- */

.site-head { padding: 20px 0 0; }

.head-grid { align-items: stretch; }

.brand-mod {
  grid-column: span 4;
  background: var(--bg-dark);
  color: var(--ink-invert);
  padding: 20px 24px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.brand {
  font-family: var(--mono);
  text-transform: uppercase;
  letter-spacing: 0.2em;
  font-size: 1.02rem;
  font-weight: 700;
  color: var(--ink-invert);
  text-decoration: none;
}
.brand:hover { text-decoration: underline; text-underline-offset: 4px; }

.brand-mod .cap { color: #d9c6ab; margin-top: 4px; }

.nav-mod {
  grid-column: span 8;
  background: var(--bg-alt);
  padding: 16px 24px;
  display: flex;
  align-items: center;
}

.site-nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 6px 22px;
}

.site-nav a {
  font-family: var(--mono);
  font-size: 0.74rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--ink);
  text-decoration: none;
  padding: 4px 0;
  border-bottom: 2px solid transparent;
  display: inline-block;
}
.site-nav a:hover { border-bottom-color: var(--accent); }
.site-nav a[aria-current="page"] { border-bottom-color: var(--accent); color: var(--accent); }

/* ---------- tile separator ---------- */

.tiles {
  display: flex;
  gap: var(--seam);
  margin: 0;
  padding: 0;
  list-style: none;
}
.tiles span { width: 24px; height: 24px; flex: 0 0 24px; }
.t-a { background: var(--accent); }
.t-b { background: var(--accent2); }
.t-c { background: var(--bg-alt); }
.t-d { background: var(--bg-dark); }

.sep { margin: 0 0 var(--seam); }

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

.hero { padding: 24px 0 0; }

.hero-title {
  grid-column: span 8;
  grid-row: span 2;
  background: var(--bg-alt);
  padding: 44px 36px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.hero-intro {
  grid-column: span 4;
  grid-row: span 2;
  background: var(--bg);
  border: 4px solid var(--bg-alt);
  padding: 28px 26px;
}

.fill { min-height: 56px; }
.fill-accent { background: var(--accent); }
.fill-accent2 { background: var(--accent2); }
.fill-dark { background: var(--bg-dark); }
.fill-alt { background: var(--bg-alt); }

.f2 { grid-column: span 2; }
.f3 { grid-column: span 3; }
.f4 { grid-column: span 4; }

.hero-img {
  grid-column: 3 / span 6;
  background: var(--bg-alt);
  padding: 0;
}
.hero-img img { width: 100%; }

.hero-caption {
  grid-column: span 4;
  background: var(--bg-alt);
  padding: 22px 20px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}

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

.band { padding: 72px 0; }
.band-alt { background: var(--bg-alt); }
.band-alt .mod { background: var(--bg); }
.band-dark { background: var(--bg-dark); color: var(--ink-invert); }
.band-dark h2, .band-dark h3 { color: var(--ink-invert); }
.band-dark .num, .band-dark .label { color: #c9a06a; }
.band-dark .cap { color: #d9c6ab; }
.band-dark a { color: #e0a45f; }
.band-dark li::marker { color: #c9a06a; }

.mod-plain { background: transparent; padding: 0 0 0 0; }

.detail-img {
  grid-column: 2 / span 4;
  background: #3a2114;
  padding: 0;
}
.detail-img img { width: 100%; }
.detail-cap { grid-column: 2 / span 4; padding-top: 12px; }
.detail-text { grid-column: 7 / span 6; }

.check {
  background: var(--bg);
  border-left: 4px solid var(--accent);
  padding: 24px 26px;
}
.band-alt .check { background: var(--bg-alt); border-left-color: var(--accent2); }

table { border-collapse: collapse; width: 100%; font-size: 0.94rem; }
th, td { text-align: left; padding: 10px 12px; border-bottom: 2px solid var(--bg-alt); vertical-align: top; }
.band-alt th, .band-alt td { border-bottom-color: var(--bg); }
th { font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--accent2); }

.table-scroll { overflow-x: auto; }

/* ---------- legal / article pages ---------- */

.page-head { padding: 40px 0 0; }
.page-title {
  grid-column: span 8;
  background: var(--bg-alt);
  padding: 40px 34px;
}
.page-side {
  grid-column: span 4;
  background: var(--bg-dark);
  color: var(--ink-invert);
  padding: 28px 26px;
  display: flex;
  align-items: flex-end;
}
.page-side .cap { color: #d9c6ab; }

.doc { padding: 48px 0 72px; }
.doc-main { grid-column: span 8; }
.doc-aside { grid-column: span 4; background: var(--bg-alt); padding: 26px 24px; align-self: start; }
.doc section + section { margin-top: 40px; }

/* ---------- footer ---------- */

.site-foot { padding: 0 0 32px; }
.foot-grid { margin-top: var(--seam); }
.foot-mod {
  grid-column: span 3;
  background: var(--bg-alt);
  padding: 24px 22px;
}
.foot-mod ul { list-style: none; margin: 0; padding: 0; }
.foot-mod li { margin-bottom: 6px; }
.foot-mod a { font-size: 0.92rem; }
.foot-name {
  font-family: var(--mono);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-weight: 700;
  font-size: 0.9rem;
  display: block;
  margin-bottom: 8px;
}

/* ---------- responsive ---------- */

@media (max-width: 900px) {
  .band { padding: 56px 0; }
  .brand-mod, .nav-mod { grid-column: span 12; }
  .hero-title, .hero-intro, .hero-img, .hero-caption { grid-column: span 12; grid-row: auto; }
  .hero-img { grid-column: span 12; }
  .c4, .c5, .c6, .c7, .c8 { grid-column: span 12; }
  .detail-img, .detail-cap, .detail-text { grid-column: span 12; }
  .page-title, .page-side, .doc-main, .doc-aside { grid-column: span 12; }
  .doc-aside { margin-top: var(--seam); }
  .foot-mod { grid-column: span 6; }
  .f2, .f3, .f4 { grid-column: span 4; }
}

@media (max-width: 620px) {
  body { font-size: 16.5px; }
  .band { padding: 48px 0; }
  .wrap { padding: 0 14px; }
  .mod, .check { padding: 22px 18px; }
  .hero-title { padding: 30px 20px; }
  .foot-mod { grid-column: span 12; }
  .f2, .f3, .f4 { grid-column: span 6; }
  .fill { min-height: 40px; }
  .tiles span { width: 18px; height: 18px; flex: 0 0 18px; }
}