/* Stutu Ventures Limited — shared styles
   Layout idea: a sunrise over a horizon line — every section sits on a thin teal "horizon" rule,
   with one big terracotta sun in the hero as the single bold moment. */
:root {
  --teal: #0E5162;        /* brand primary: headings, horizon lines, links */
  --teal-deep: #0A3D4A;   /* footer and dark bands */
  --terra: #B84A2E;       /* brand accent: the sun, key buttons */
  --coral: #F2A07B;       /* soft accent on dark backgrounds */
  --ground: #F4F7F7;      /* page background: cool, slightly teal off-white */
  --paper: #FFFFFF;       /* cards */
  --ink: #17262A;         /* body text */
  --muted: #4D6268;       /* secondary text */
  --rule: #C9D9DC;        /* hairlines */
  --font-display: "Outfit", "Segoe UI", system-ui, sans-serif;
  --font-body: "Atkinson Hyperlegible", "Segoe UI", system-ui, sans-serif;
  --measure: 65ch;
  --wrap: 1160px;
  color-scheme: light;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { animation: none !important; transition: none !important; } }
body { margin: 0; background: var(--ground); color: var(--ink); font-family: var(--font-body); font-size: 1.0625rem; line-height: 1.6; }
img { max-width: 100%; display: block; }
a { color: var(--teal); text-underline-offset: 3px; }
a:hover { color: var(--terra); }
:focus-visible { outline: 3px solid var(--terra); outline-offset: 3px; border-radius: 4px; }
h1, h2, h3 { font-family: var(--font-display); color: var(--teal); line-height: 1.1; text-wrap: balance; margin: 0; }
h1 { font-size: clamp(2.4rem, 5.6vw, 4.4rem); font-weight: 700; letter-spacing: -0.02em; }
h2 { font-size: clamp(1.8rem, 3.4vw, 2.6rem); font-weight: 700; letter-spacing: -0.01em; }
h3 { font-size: 1.3rem; font-weight: 600; }
p { margin: 0; max-width: var(--measure); }
.wrap { width: min(var(--wrap), 100% - 2 * clamp(16px, 4vw, 40px)); margin-inline: auto; }
.eyebrow { font-family: var(--font-display); font-weight: 500; font-size: 0.82rem; letter-spacing: 0.22em; text-transform: uppercase; color: var(--terra); }
.lede { font-size: 1.2rem; color: var(--muted); }
.skip { position: absolute; left: -999px; top: 8px; background: var(--paper); padding: 8px 14px; z-index: 10; }
.skip:focus { left: 16px; }

/* header */
.site-header { position: sticky; top: 0; z-index: 5; background: color-mix(in srgb, var(--ground) 92%, transparent); backdrop-filter: blur(8px); border-bottom: 1px solid var(--rule); }
.site-header .wrap { display: flex; align-items: center; gap: 24px; min-height: 76px; }
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.brand img { width: 52px; height: 52px; }
.brand span { font-family: var(--font-display); font-weight: 700; font-size: 1.15rem; color: var(--teal); letter-spacing: 0.04em; }
.brand small { display: block; font-weight: 500; font-size: 0.68rem; letter-spacing: 0.3em; color: var(--terra); }
.nav { display: flex; gap: 22px; margin-left: auto; flex-wrap: wrap; align-items: center; }
.nav a { font-family: var(--font-display); font-weight: 500; text-decoration: none; color: var(--ink); }
.nav a:hover { color: var(--terra); }
.btn { display: inline-flex; align-items: center; gap: 10px; font-family: var(--font-display); font-weight: 600; font-size: 1rem; padding: 13px 22px; border-radius: 999px; text-decoration: none; border: 2px solid var(--teal); color: var(--teal); background: transparent; min-height: 48px; transition: background .2s, color .2s, transform .2s; }
.btn:hover { background: var(--teal); color: #fff; }
.btn.primary { background: var(--terra); border-color: var(--terra); color: #fff; }
.btn.primary:hover { background: #9C3E26; border-color: #9C3E26; color: #fff; transform: translateY(-1px); }
.nav .btn { padding: 9px 18px; min-height: 44px; }
@media (max-width: 760px) { .nav a:not(.btn) { display: none; } }

/* hero */
.hero { position: relative; overflow: hidden; padding: clamp(48px, 8vw, 96px) 0 0; }
.hero .wrap { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr); gap: 40px; align-items: end; }
.hero-copy { display: grid; gap: 22px; padding-bottom: clamp(40px, 6vw, 72px); }
.hero h1 em { font-style: normal; color: var(--terra); }
.hero .actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 6px; }
.sunrise { position: relative; align-self: end; aspect-ratio: 1 / 0.62; }
.sunrise svg { width: 100%; height: 100%; overflow: visible; }
.sunrise .sun { transform-origin: 50% 100%; animation: rise 1.6s cubic-bezier(.2,.7,.2,1) both; }
.sunrise .ray { stroke: var(--terra); stroke-width: 9; stroke-linecap: round; animation: ray 0.6s ease-out both; }
.sunrise .ray:nth-child(1) { animation-delay: 1.1s } .sunrise .ray:nth-child(2) { animation-delay: 1.2s } .sunrise .ray:nth-child(3) { animation-delay: 1.3s }
.sunrise .ray:nth-child(4) { animation-delay: 1.4s } .sunrise .ray:nth-child(5) { animation-delay: 1.5s }
@keyframes rise { from { transform: translateY(18%); } to { transform: none; } }
@keyframes ray { from { opacity: 0.25; } to { opacity: 1; } }
.horizon { height: 6px; background: var(--teal); border-radius: 3px; }
@media (max-width: 820px) { .hero .wrap { grid-template-columns: 1fr; } .sunrise { max-width: 420px; justify-self: center; width: 100%; } .hero-copy { padding-bottom: 8px; } }

/* sections */
section { padding: clamp(56px, 8vw, 104px) 0; }
.section-head { display: grid; gap: 12px; margin-bottom: 40px; }
.band { background: var(--paper); border-block: 1px solid var(--rule); }

/* facts strip */
.facts { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0; border-top: 1px solid var(--rule); }
.facts div { padding: 22px 20px 4px; border-left: 1px solid var(--rule); display: grid; gap: 4px; }
.facts div:first-child { border-left: 0; padding-left: 0; }
.facts b { font-family: var(--font-display); font-size: 2rem; color: var(--teal); font-variant-numeric: tabular-nums; line-height: 1; }
.facts span { color: var(--muted); font-size: 0.95rem; }
@media (max-width: 760px) { .facts { grid-template-columns: repeat(2, minmax(0, 1fr)); } .facts div:nth-child(3) { border-left: 0; padding-left: 0; } }

/* ventures */
.ventures { display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr); gap: 24px; }
.venture { background: var(--paper); border: 1px solid var(--rule); border-radius: 18px; padding: clamp(24px, 3vw, 36px); display: grid; gap: 18px; align-content: start; }
.venture.lead { grid-template-columns: 150px minmax(0, 1fr); align-items: start; gap: 28px; border-top: 6px solid var(--terra); }
.venture.lead img { width: 150px; height: 150px; }
.venture .body { display: grid; gap: 14px; }
.venture ul { margin: 0; padding-left: 1.2em; color: var(--muted); display: grid; gap: 4px; }
.venture.next { background: transparent; border-style: dashed; }
.tag { display: inline-block; font-family: var(--font-display); font-size: 0.78rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; padding: 5px 12px; border-radius: 999px; background: #E3EEF0; color: var(--teal); justify-self: start; }
@media (max-width: 900px) { .ventures { grid-template-columns: 1fr; } }
@media (max-width: 560px) { .venture.lead { grid-template-columns: 1fr; } .venture.lead img { width: 110px; height: 110px; } }

/* products */
.shelf { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 18px; }
.shelf figure { margin: 0; display: grid; gap: 10px; }
.shelf img { aspect-ratio: 210 / 297; object-fit: cover; object-position: top; border-radius: 6px; background: #fff; box-shadow: 0 1px 2px rgba(14,81,98,.12), 0 10px 24px -12px rgba(14,81,98,.35); transition: transform .25s; }
.shelf figure:hover img { transform: translateY(-4px) rotate(-0.6deg); }
.shelf figcaption { font-family: var(--font-display); font-weight: 500; font-size: 0.92rem; line-height: 1.3; color: var(--ink); }
@media (max-width: 980px) { .shelf { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (max-width: 520px) { .shelf { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.shelf-foot { margin-top: 32px; display: flex; flex-wrap: wrap; gap: 16px; align-items: center; justify-content: space-between; }

/* story */
.story { display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); gap: clamp(32px, 6vw, 80px); align-items: start; }
.story .quote { font-family: var(--font-display); font-weight: 600; font-size: clamp(1.6rem, 3vw, 2.3rem); line-height: 1.2; color: var(--teal); border-left: 6px solid var(--terra); padding-left: 24px; text-wrap: balance; }
.story .copy { display: grid; gap: 18px; }
@media (max-width: 820px) { .story { grid-template-columns: 1fr; } }

/* founders */
.founders { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; }
.founder { background: var(--paper); border: 1px solid var(--rule); border-radius: 18px; padding: 28px; display: grid; grid-template-columns: 72px minmax(0, 1fr); gap: 20px; align-items: start; }
.mono { width: 72px; height: 72px; border-radius: 50%; display: grid; place-items: center; font-family: var(--font-display); font-weight: 700; font-size: 1.5rem; color: #fff; background: var(--teal); }
.founder:nth-child(2) .mono { background: var(--terra); }
.founder .body { display: grid; gap: 8px; }
.founder .role { font-family: var(--font-display); font-weight: 500; color: var(--terra); font-size: 0.95rem; }
.founder .creds { color: var(--muted); font-size: 0.95rem; }
@media (max-width: 760px) { .founders { grid-template-columns: 1fr; } }

/* contact */
.contact { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 24px; }
.card { background: var(--paper); border: 1px solid var(--rule); border-radius: 18px; padding: 28px; display: grid; gap: 14px; align-content: start; }
.card dl { margin: 0; display: grid; grid-template-columns: max-content minmax(0, 1fr); gap: 10px 18px; }
.card dt { font-family: var(--font-display); font-weight: 600; color: var(--teal); }
.card dd { margin: 0; overflow-wrap: anywhere; }
@media (max-width: 760px) { .contact { grid-template-columns: 1fr; } .card dl { grid-template-columns: 1fr; gap: 2px; } .card dd { margin-bottom: 10px; } }

/* footer */
.site-footer { background: var(--teal-deep); color: #D7E6E9; padding: 56px 0 32px; font-size: 0.95rem; }
.site-footer .wrap { display: grid; gap: 28px; }
.site-footer .top { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr) minmax(0, 1fr); gap: 32px; align-items: start; }
.site-footer img { width: 92px; height: 92px; }
.site-footer h3 { color: #fff; font-size: 1rem; margin-bottom: 10px; }
.site-footer a { color: #fff; }
.site-footer a:hover { color: var(--coral); }
.site-footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; }
.site-footer .legal { border-top: 1px solid rgba(255,255,255,.18); padding-top: 22px; font-size: 0.85rem; color: #B9CED3; display: grid; gap: 6px; }
.site-footer .legal p { max-width: none; }
@media (max-width: 760px) { .site-footer .top { grid-template-columns: 1fr; } }

/* legal pages */
.doc { padding: clamp(40px, 6vw, 72px) 0; }
.doc article { background: var(--paper); border: 1px solid var(--rule); border-radius: 18px; padding: clamp(24px, 5vw, 56px); display: grid; gap: 18px; }
.doc h1 { font-size: clamp(2rem, 4vw, 3rem); }
.doc h2 { font-size: 1.35rem; margin-top: 18px; }
.doc ul { margin: 0; padding-left: 1.2em; display: grid; gap: 6px; max-width: var(--measure); }
.doc table { border-collapse: collapse; width: 100%; font-size: 0.97rem; }
.doc th, .doc td { text-align: left; vertical-align: top; padding: 10px 12px; border-bottom: 1px solid var(--rule); }
.doc th { font-family: var(--font-display); color: var(--teal); }
.table-wrap { overflow-x: auto; }
.updated { color: var(--muted); font-size: 0.95rem; }