/* Tanvi Threads: ivory, madder red, indigo and marigold. Prata for headings, Mulish for text.
   Change the colours and fonts here; base.css reads these variables. */
:root {
  --bg: #FBF6EF;
  --surface: #FFFFFF;
  --soft: #F3EADC;
  --ink: #2B211C;
  --muted: #6A5D53;
  --line: #E6DACB;
  --line-strong: #CDBBA6;
  --brand: #9E2A2B;
  --brand-hover: #84201F;
  --brand-ink: #FFFFFF;
  --brand-text: #8F2526;
  --indigo: #1F3A5F;
  --marigold: #E8A33D;
  --eyebrow: #1F3A5F;
  --announce-bg: #1F3A5F;
  --announce-ink: #FBF6EF;
  --head: "Prata", Georgia, serif;
  --body: "Mulish", system-ui, sans-serif;
  --radius: 6px;
  --radius-lg: 10px;
  --btn-radius: 4px;
  --wrap: 1240px;
  --gap: 22px;
}
h1, h2, h3 { font-weight: 400; }
h1 em, h2 em { font-style: italic; color: var(--brand); }
.eyebrow { letter-spacing: .18em; font-size: .74rem; }
.btn { font-weight: 700; letter-spacing: .02em; }
.p-body h3 { font-weight: 700; }

/* header */
.header { background: rgba(251,246,239,.95); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
.header .wrap { gap: 18px; }
.logo { display: grid; line-height: 1; text-decoration: none; }
.logo b { font: 400 1.9rem var(--head); color: var(--brand); }
.logo span { font-size: .66rem; letter-spacing: .26em; text-transform: uppercase; color: var(--indigo); margin-top: 4px; font-weight: 700; }
.nav a { font-weight: 600; }
.nav a[aria-current="page"] { color: var(--brand); box-shadow: inset 0 -2px 0 var(--brand); border-radius: 0; }
@media (min-width: 961px) { .h-tools { margin-left: 8px; } }
@media (max-width: 960px) { .h-tools { order: 2; margin-left: auto; } .nav-toggle { order: 3; margin-left: 0; } .header .logo { margin-right: 0; } }

/* hero */
.hero { padding-block: clamp(32px, 5vw, 72px); background: radial-gradient(circle at 85% 30%, #F3D9CF 0, transparent 40%); }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(28px, 5vw, 64px); align-items: center; }
@media (max-width: 860px) { .hero-grid { grid-template-columns: minmax(0, 1fr); } }
.hero h1 { font-size: clamp(2.4rem, 5.6vw, 4.2rem); line-height: 1.06; margin: 14px 0 20px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.hero-art { position: relative; aspect-ratio: 1 / .9; }
.ha { position: absolute; width: 62%; border-radius: 50% 50% var(--radius-lg) var(--radius-lg); overflow: hidden; box-shadow: 0 24px 50px -24px rgba(43,33,28,.4); }
.ha svg { width: 100%; height: auto; display: block; }
.ha-1 { left: 0; top: 0; border: 6px solid #fff; }
.ha-2 { right: 0; bottom: 0; border: 6px solid #fff; }

.cat-tiles svg { border: 3px solid var(--surface); box-shadow: 0 0 0 1px var(--line); }
.craft-band { background: var(--indigo); color: #E8E2D6; }
.craft-band .sec-title, .craft-band .eyebrow { color: #fff; }
.craft-band .lede { color: #C9CFDA; }
.craft { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); gap: clamp(24px, 5vw, 64px); align-items: center; }
@media (max-width: 860px) { .craft { grid-template-columns: minmax(0, 1fr); } }
.craft-steps { list-style: none; counter-reset: c; display: grid; gap: 10px; }
.craft-steps li { counter-increment: c; display: flex; gap: 14px; align-items: center; padding: 14px 16px; border-radius: var(--radius); background: rgba(255,255,255,.08); font-weight: 600; }
.craft-steps li::before { content: counter(c); display: grid; place-items: center; width: 30px; height: 30px; border-radius: 50%; background: var(--marigold); color: var(--indigo); font-weight: 800; }

/* size guide */
.fit { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); gap: clamp(20px, 4vw, 48px); align-items: start; }
@media (max-width: 860px) { .fit { grid-template-columns: minmax(0, 1fr); } }
.fit-in { display: grid; gap: 20px; }
.form-row3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.choice input { accent-color: var(--brand); }
.fit-out { display: grid; gap: 12px; justify-items: start; padding: clamp(22px, 3vw, 32px); border-radius: var(--radius-lg); background: var(--brand); color: #FFF5EE; }
.fit-out .eyebrow { color: #F6D3C9; }
.fit-size b { font: 400 clamp(4rem, 10vw, 6rem)/1 var(--head); }
.fit-len { padding: 12px 14px; border-radius: var(--radius); background: rgba(255,255,255,.12); }
.fit-out .btn-primary { background: #FFF5EE; color: var(--brand); }
.table-scroll { overflow-x: auto; }
.chart { width: 100%; border-collapse: collapse; background: var(--surface); border: 1px solid var(--line); font-variant-numeric: tabular-nums; }
.chart th, .chart td { padding: 12px 16px; text-align: left; border-bottom: 1px solid var(--line); }
.chart thead th { font-size: .78rem; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.chart tr.is-you { background: #FBE9E3; }
.chart tr.is-you th { color: var(--brand); }
.measure { list-style: none; display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr)); gap: var(--gap); }
.measure li { display: grid; gap: 8px; padding: 22px; border-radius: var(--radius-lg); background: var(--surface); border: 1px solid var(--line); }
.m-num { display: grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; background: var(--indigo); color: #fff; font-weight: 800; }
.measure p { color: var(--muted); }

/* inner pages */
.page-head { border-bottom: 1px solid var(--line); margin-bottom: clamp(24px, 4vw, 40px); }
.page-head h1 { font-size: clamp(2.2rem, 5vw, 3.4rem); }

/* CTA + footer */
.cta-band { padding-block: clamp(48px, 7vw, 88px); text-align: center; background: var(--soft); }
.cta-band h2 { font-size: clamp(2rem, 4.6vw, 3rem); }
.cta-band p { color: var(--muted); margin: 10px auto 0; max-width: 50ch; }
.cta-actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; margin-top: 24px; }
.footer { background: #2B211C; color: #CBBFB2; --footer-line: rgba(255,255,255,.14); padding-top: 0; }
.footer > .wrap { padding-top: 48px; }
.block-row { height: 22px; background: radial-gradient(circle at 11px 11px, var(--marigold) 5px, transparent 6px) 0 0 / 22px 22px, var(--brand); }
.footer .logo b { color: #F6D3C9; }
.footer .logo span { color: var(--marigold); }
.footer h2 { color: #fff; }
.f-about { margin-top: 14px; max-width: 34ch; }
.footer .credit a { color: #fff; }