/*
Theme Name: Biolabs Landing
Theme URI: https://biolabsresearch.co.za/
Author: Biolabs Research
Description: A single-page forwarding landing site for biolabspep.co.za, matching the Biolabs Research store hero.
Version: 1.0.0
Text Domain: biolabs-landing
*/

:root {
  --orange: #FF7B00;
  --orange-hover: #ff8f24;
  --orange-press: #e86f00;
  --black: #000000;
  --ink: #111111;
  --text: #ffffff;
  --muted: #c9c9c9;
  --muted-2: #8a8a8a;
  --line: rgba(255,255,255,0.12);
  --card: #141414;
  --bg: #0a0a0a;
  --radius: 10px;
  --shadow: 0 10px 30px rgba(0,0,0,.35);
  --font: Inter, ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--font);
  background: #fff;
  color: #111;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }

/* ---------- HERO ---------- */
.hero {
  position: relative;
  min-height: 100svh;
  background: #000;
  color: #fff;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  isolation: isolate;
}
.hero__media {
  position: absolute;
  inset: 0 0 38% 0;
  z-index: 0;
  background: #000;
}
.hero__media img,
.hero__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 28%;
}
.hero__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(0,0,0,0.25) 0%, rgba(0,0,0,0.0) 28%, rgba(0,0,0,0.55) 70%, #000 100%);
  pointer-events: none;
}
.hero__molecules {
  position: absolute;
  inset: 0;
  z-index: 1;
  width: 100%;
  height: 100%;
  pointer-events: none;
  opacity: 0.45;
}
.topbar {
  position: relative;
  z-index: 3;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px 0;
}
.logo {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
}
.logo img { height: 36px; width: auto; }
.hero__content {
  position: relative;
  z-index: 3;
  margin-top: auto;
  padding: 8px 20px 28px;
  display: flex;
  flex-direction: column;
  align-items: stretch;
}
.hero__content h1 {
  font-size: clamp(28px, 8vw, 36px);
  line-height: 1.12;
  letter-spacing: -0.03em;
  font-weight: 700;
  margin: 0 0 10px;
}
.hero__lede {
  margin: 0 0 20px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.5;
  max-width: 36em;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  text-decoration: none;
  font-weight: 650;
  border-radius: 10px;
  border: 1.5px solid transparent;
  transition: background .15s ease, transform .15s ease, border-color .15s ease, color .15s ease;
  cursor: pointer;
  text-align: center;
}
.btn--primary {
  background: var(--orange);
  color: #111;
  min-height: 56px;
  padding: 14px 22px;
  font-size: 17px;
  width: 100%;
  box-shadow: 0 8px 24px rgba(255,123,0,.28);
}
.btn--primary:hover { background: var(--orange-hover); }
.btn--primary:active { background: var(--orange-press); transform: translateY(1px); }
.hero__secondary {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-top: 12px;
}
.hero__secondary a:last-child { grid-column: 1 / -1; }
.btn--ghost {
  background: transparent;
  color: #fff;
  border-color: rgba(255,255,255,0.55);
  min-height: 48px;
  padding: 10px 14px;
  font-size: 15px;
  width: 100%;
}
.btn--ghost:hover { border-color: #fff; background: rgba(255,255,255,0.06); }

@media (min-width: 750px) {
  .hero { display: block; min-height: 100svh; }
  .hero__media {
    inset: 0 0 0 34%;
  }
  .hero__media img,
  .hero__img { object-position: 50% 50%; }
  .hero__media::after {
    background: linear-gradient(90deg, #000 0%, rgba(0,0,0,0.72) 8%, rgba(0,0,0,0.15) 28%, rgba(0,0,0,0) 46%);
  }
  .topbar { position: absolute; top: 0; left: 0; right: 0; padding: 28px 56px; }
  .logo img { height: 42px; }
  .hero__content {
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: min(560px, 46vw);
    margin: 0;
    padding: 0 48px 0 56px;
    justify-content: center;
    align-items: flex-start;
  }
  .hero__content h1 {
    font-size: clamp(36px, 3.6vw, 52px);
    margin-bottom: 16px;
  }
  .hero__lede { font-size: 16px; margin-bottom: 28px; }
  .btn--primary {
    width: auto;
    min-width: 280px;
    min-height: 56px;
    padding: 16px 28px;
    font-size: 17px;
    border-radius: 12px;
  }
  .hero__secondary {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 14px;
  }
  .hero__secondary a:last-child { grid-column: auto; }
  .btn--ghost { width: auto; padding: 12px 18px; min-height: 48px; }
}

/* ---------- PAGE SECTIONS ---------- */
.wrap { width: min(1120px, calc(100% - 40px)); margin: 0 auto; }
section.band { padding: 64px 0; }
.band--dark { background: var(--bg); color: #fff; }
.band--light { background: #fff; color: #111; }
.band--tint { background: #0f0f0f; color: #fff; }
.kicker {
  color: var(--orange);
  font-weight: 650;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 12px;
  margin: 0 0 10px;
}
.band h2 {
  font-size: clamp(26px, 4vw, 40px);
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin: 0 0 16px;
}
.lead { font-size: 17px; max-width: 62ch; margin: 0 0 12px; color: inherit; }
.band--light .lead { color: #333; }
.band--dark .lead, .band--tint .lead { color: #cfcfcf; }

.cards {
  display: grid;
  gap: 16px;
  margin-top: 32px;
}
@media (min-width: 750px) {
  .cards { grid-template-columns: repeat(3, 1fr); gap: 20px; }
}
.card {
  background: var(--card);
  color: #fff;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 24px 22px 22px;
  text-decoration: none;
  display: flex;
  flex-direction: column;
  min-height: 100%;
  transition: border-color .15s ease, transform .15s ease;
}
.band--light .card { background: #111; }
.card:hover { border-color: var(--orange); transform: translateY(-2px); }
.card h3 { margin: 0 0 8px; font-size: 20px; letter-spacing: -0.02em; }
.card p { margin: 0 0 16px; color: #bdbdbd; flex: 1; font-size: 15px; }
.card span { color: var(--orange); font-weight: 650; font-size: 14px; }

.points {
  display: grid;
  gap: 18px;
  margin-top: 32px;
}
@media (min-width: 750px) { .points { grid-template-columns: repeat(4, 1fr); gap: 22px; } }
.point h3 { margin: 0 0 8px; font-size: 17px; }
.point p { margin: 0; color: #bdbdbd; font-size: 14.5px; }
.icon {
  width: 36px; height: 36px; border-radius: 9px;
  display: flex; align-items: center; justify-content: center;
  background: rgba(255,123,0,0.12); color: var(--orange);
  margin-bottom: 12px;
}
.icon svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.8; }

.cta-band {
  background: var(--orange);
  color: #111;
  padding: 48px 0;
  text-align: center;
}
.cta-band h2 { margin: 0 0 10px; font-size: clamp(24px, 4vw, 34px); letter-spacing: -0.03em; }
.cta-band p { margin: 0 0 22px; font-size: 16px; }
.cta-band .btn--dark {
  background: #111;
  color: #fff;
  min-height: 56px;
  padding: 14px 28px;
  font-size: 17px;
  min-width: min(320px, 100%);
}
.cta-band .btn--dark:hover { background: #222; }

footer.site-footer {
  background: #000;
  color: #b0b0b0;
  padding: 36px 0 28px;
  font-size: 13px;
}
.footer-grid {
  display: grid;
  gap: 22px;
}
@media (min-width: 750px) {
  .footer-grid { grid-template-columns: 1.2fr 1fr; align-items: start; }
}
.site-footer a { color: #fff; text-decoration: underline; text-underline-offset: 2px; }
.disclaimer {
  border-top: 1px solid #222;
  margin-top: 22px;
  padding-top: 18px;
  color: #8a8a8a;
  font-size: 12px;
  line-height: 1.6;
}
.site-footer .logo img { height: 32px; margin-bottom: 12px; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .btn, .card { transition: none; }
}