/* ============================================================
   FutureBridge Solutions Limited — Static Site
   Plain CSS · No build step · GitHub Pages friendly
   ============================================================ */

:root {
  --bg: #ffffff;
  --bg-soft: #f6f8fb;
  --bg-elev: #ffffff;
  --ink: #0b1f3a;
  --ink-2: #2b3a55;
  --muted: #5b6a85;
  --line: #e5eaf2;
  --line-strong: #d6deeb;
  --brand: #0b1f3a;
  --brand-2: #1e63ff;
  --brand-3: #0a4ad1;
  --accent: #ffb547;
  --success: #16a34a;
  --shadow-sm: 0 1px 2px rgba(11, 31, 58, 0.06);
  --shadow-md: 0 8px 24px rgba(11, 31, 58, 0.08);
  --shadow-lg: 0 24px 60px rgba(11, 31, 58, 0.12);
  --radius-sm: 8px;
  --radius: 14px;
  --radius-lg: 20px;
  --maxw: 1160px;
  --header-h: 72px;
  --font-sans: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-serif: "Source Serif 4", Georgia, "Times New Roman", serif;
}

/* ---------- Reset / base ---------- */
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--font-sans);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { margin: 0; padding: 0; list-style: none; }
button { font: inherit; cursor: pointer; }

.container {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 24px;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--ink);
  color: #fff;
  padding: 10px 14px;
  border-radius: 6px;
  z-index: 999;
}
.skip-link:focus { left: 16px; top: 16px; }

/* ---------- Typography ---------- */
h1, h2, h3, h4 {
  font-family: var(--font-serif);
  color: var(--ink);
  line-height: 1.15;
  letter-spacing: -0.01em;
  margin: 0 0 0.5em;
  font-weight: 600;
}
h1 { font-size: clamp(2.4rem, 5vw + 0.4rem, 4rem); }
h2 { font-size: clamp(1.9rem, 2.4vw + 1rem, 2.75rem); }
h3 { font-size: 1.25rem; font-family: var(--font-sans); font-weight: 600; }
h4 { font-size: 0.95rem; font-family: var(--font-sans); font-weight: 600; letter-spacing: 0.02em; text-transform: uppercase; color: var(--ink-2); }
p { margin: 0 0 1em; color: var(--ink-2); }
.lead { font-size: 1.125rem; color: var(--ink-2); max-width: 56ch; }
.eyebrow {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--brand-2);
  margin: 0 0 14px;
}
.eyebrow.light { color: #9ec0ff; }
.muted { color: var(--muted); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 20px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  border: 1px solid transparent;
  transition: transform .15s ease, background .2s ease, color .2s ease, border-color .2s ease, box-shadow .2s ease;
  white-space: nowrap;
}
.btn-primary {
  background: var(--ink);
  color: #fff;
  box-shadow: var(--shadow-sm);
}
.btn-primary:hover { background: #11294d; transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn-ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--line-strong);
}
.btn-ghost:hover { border-color: var(--ink); transform: translateY(-1px); }
.btn-ghost.light { color: #fff; border-color: rgba(255,255,255,0.35); }
.btn-ghost.light:hover { border-color: #fff; }

/* ---------- Header / Nav ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.78);
  backdrop-filter: saturate(180%) blur(12px);
  -webkit-backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color .2s ease, background .2s ease;
}
.site-header.scrolled {
  background: rgba(255, 255, 255, 0.92);
  border-bottom-color: var(--line);
}
.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-h);
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
}
.brand-mark {
  width: 28px; height: 28px;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--ink) 0%, var(--brand-2) 100%);
  position: relative;
  box-shadow: var(--shadow-sm);
}
.brand-mark::after {
  content: "";
  position: absolute;
  inset: 6px;
  border-radius: 4px;
  background: rgba(255,255,255,0.9);
  clip-path: polygon(0 60%, 50% 0, 100% 60%, 100% 100%, 0 100%);
}
.brand-name { font-size: 1.05rem; letter-spacing: -0.01em; }
.brand-dot { color: var(--brand-2); }

.primary-nav ul {
  display: flex;
  gap: 8px;
  align-items: center;
}
.nav-link {
  padding: 8px 14px;
  border-radius: 999px;
  color: var(--ink-2);
  font-weight: 500;
  font-size: 0.95rem;
  transition: color .15s ease, background .15s ease;
}
.nav-link:hover { color: var(--ink); background: var(--bg-soft); }
.nav-link.active { color: var(--ink); background: var(--bg-soft); }
.nav-cta {
  margin-left: 8px;
  padding: 10px 18px;
  border-radius: 999px;
  background: var(--ink);
  color: #fff;
  font-weight: 600;
  font-size: 0.92rem;
  transition: background .2s ease, transform .15s ease;
}
.nav-cta:hover { background: #11294d; transform: translateY(-1px); }

.nav-toggle {
  display: none;
  width: 40px; height: 40px;
  background: transparent;
  border: 1px solid var(--line-strong);
  border-radius: 10px;
  padding: 0;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 4px;
}
.nav-toggle span {
  display: block;
  width: 18px; height: 2px;
  background: var(--ink);
  border-radius: 2px;
  transition: transform .2s ease, opacity .2s ease;
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* ---------- Hero ---------- */
.hero {
  padding: clamp(56px, 9vw, 120px) 0 clamp(40px, 7vw, 80px);
  background:
    radial-gradient(80% 60% at 90% 0%, rgba(30,99,255,0.10), transparent 60%),
    radial-gradient(60% 50% at 0% 30%, rgba(255,181,71,0.10), transparent 60%),
    linear-gradient(180deg, #fff 0%, var(--bg-soft) 100%);
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 56px;
  align-items: center;
}
.hero h1 { margin-top: 4px; }
.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 28px 0 36px;
}
.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap: 18px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}
.hero-stats div { display: flex; flex-direction: column; }
.hero-stats strong {
  font-family: var(--font-serif);
  font-size: 1.7rem;
  color: var(--ink);
  line-height: 1;
  margin-bottom: 4px;
}
.hero-stats span { color: var(--muted); font-size: 0.9rem; }

/* Hero visual */
.hero-visual {
  position: relative;
  min-height: 420px;
}
.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(40px);
  opacity: 0.7;
}
.orb-1 { width: 280px; height: 280px; background: #cfe0ff; top: -20px; right: 40px; }
.orb-2 { width: 220px; height: 220px; background: #ffe4bf; bottom: 0; left: 0; }
.card-stack { position: relative; height: 100%; }
.float-card {
  position: absolute;
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 14px 16px;
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.92rem;
  color: var(--ink-2);
  font-weight: 500;
  animation: float 6s ease-in-out infinite;
}
.float-card.card-a { top: 20px; left: 30px; animation-delay: 0s; }
.float-card.card-b { top: 150px; right: 0; min-width: 240px; animation-delay: 1.4s; }
.float-card.card-c { bottom: 30px; left: 60px; animation-delay: 2.8s; }
.dot { width: 10px; height: 10px; border-radius: 50%; }
.dot-green { background: var(--success); box-shadow: 0 0 0 4px rgba(22,163,74,0.15); }
.bar { width: 130px; height: 8px; background: var(--bg-soft); border-radius: 999px; overflow: hidden; }
.bar i { display: block; height: 100%; background: linear-gradient(90deg, var(--brand-2), var(--ink)); border-radius: 999px; }
.avatars { display: inline-flex; }
.avatars span {
  width: 22px; height: 22px; border-radius: 50%; border: 2px solid #fff;
  background: linear-gradient(135deg, #c9d6ff, #1e63ff); margin-left: -6px;
}
.avatars span:first-child { margin-left: 0; }
.avatars span:nth-child(2) { background: linear-gradient(135deg, #ffd9a8, #ffb547); }
.avatars span:nth-child(3) { background: linear-gradient(135deg, #c4f3d6, #16a34a); }
.avatars span:nth-child(4) { background: linear-gradient(135deg, #e8e8e8, #5b6a85); }

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

/* ---------- Logos strip ---------- */
.logos {
  padding: 32px 0 16px;
  border-bottom: 1px solid var(--line);
}
.logos-label {
  text-align: center;
  font-size: 0.8rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 0 0 18px;
}
.logo-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 36px 56px;
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 1.1rem;
  color: var(--ink-2);
  opacity: 0.75;
}
.logo-row li { letter-spacing: 0.02em; }

/* ---------- Sections ---------- */
.section {
  padding: clamp(64px, 9vw, 120px) 0;
}
.section-head { max-width: 720px; margin-bottom: 40px; }
.section-head.center { text-align: center; margin-inline: auto; }
.section-sub { color: var(--muted); font-size: 1.05rem; }

/* ---------- About ---------- */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 56px;
  align-items: start;
  margin-bottom: 56px;
}
.check-list { display: grid; gap: 10px; margin-top: 16px; }
.check-list li {
  position: relative;
  padding-left: 28px;
  color: var(--ink-2);
}
.check-list li::before {
  content: "";
  position: absolute;
  left: 0; top: 9px;
  width: 16px; height: 16px;
  border-radius: 50%;
  background: var(--brand-2);
  box-shadow: inset 0 0 0 4px #fff;
}
.values {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.value-card {
  background: var(--bg-soft);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px;
}
.value-icon {
  font-size: 1.3rem;
  color: var(--brand-2);
  margin-bottom: 12px;
}
.value-card h3 { margin-bottom: 6px; }

/* ---------- Services ---------- */
.services { background: var(--bg-soft); }
.service-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.service-grid--single {
  grid-template-columns: 1fr;
  max-width: 520px;
  margin: 0 auto;
}
.service-grid--single .service-card {
  padding: 32px 28px;
}
.service-card {
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px 24px;
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--line-strong);
}
.service-num {
  font-family: var(--font-serif);
  font-size: 1rem;
  color: var(--brand-2);
  margin-bottom: 14px;
  letter-spacing: 0.05em;
}
.service-card h3 { margin-bottom: 8px; }
.service-card ul {
  display: grid;
  gap: 6px;
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px dashed var(--line);
}
.service-card ul li {
  color: var(--muted);
  font-size: 0.92rem;
  position: relative;
  padding-left: 14px;
}
.service-card ul li::before {
  content: "›";
  position: absolute; left: 0;
  color: var(--brand-2);
  font-weight: 700;
}

/* ---------- Projects ---------- */
.project-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}
.project-card {
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform .25s ease, box-shadow .25s ease;
}
.project-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.project-thumb {
  position: relative;
  aspect-ratio: 16 / 9;
  display: flex;
  align-items: flex-end;
  padding: 16px;
}
.thumb-1 { background: linear-gradient(135deg, #0b1f3a 0%, #1e63ff 100%); }
.thumb-2 { background: linear-gradient(135deg, #16a34a 0%, #0b1f3a 100%); }
.thumb-3 { background: linear-gradient(135deg, #ffb547 0%, #ff6a3d 100%); }
.thumb-4 { background: linear-gradient(135deg, #5b6a85 0%, #0b1f3a 100%); }
.project-thumb::after {
  content: "";
  position: absolute; inset: 0;
  background:
    radial-gradient(60% 50% at 80% 20%, rgba(255,255,255,0.25), transparent 60%),
    radial-gradient(50% 40% at 10% 90%, rgba(255,255,255,0.15), transparent 60%);
}
.thumb-tag {
  position: relative; z-index: 1;
  background: rgba(255,255,255,0.18);
  color: #fff;
  padding: 6px 12px;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
.project-meta { padding: 22px 24px 26px; }
.project-meta h3 { margin-bottom: 6px; }
.tag-row {
  display: flex; flex-wrap: wrap; gap: 6px; margin-top: 14px;
}
.tag-row span {
  background: var(--bg-soft);
  color: var(--ink-2);
  border: 1px solid var(--line);
  font-size: 0.78rem;
  padding: 4px 10px;
  border-radius: 999px;
  font-weight: 500;
}

/* ---------- CTA ---------- */
.cta {
  background:
    radial-gradient(60% 80% at 100% 0%, rgba(30,99,255,0.35), transparent 60%),
    radial-gradient(50% 60% at 0% 100%, rgba(255,181,71,0.20), transparent 60%),
    linear-gradient(135deg, #0b1f3a 0%, #102a55 100%);
  color: #fff;
  padding: clamp(56px, 8vw, 96px) 0;
}
.cta h2 { color: #fff; }
.cta .lead { color: #c8d4ec; }
.cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
}
.cta-actions { display: flex; gap: 12px; flex-wrap: wrap; }
.cta .btn-primary { background: #fff; color: var(--ink); }
.cta .btn-primary:hover { background: #f1f4fb; }

/* ---------- Footer ---------- */
.site-footer {
  background: #07142a;
  color: #c8d4ec;
  padding: 56px 0 24px;
}
.site-footer h4 { color: #fff; margin-bottom: 14px; }
.site-footer .brand-name { color: #fff; }
.site-footer .muted { color: #8aa0c6; }
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 36px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer-grid a:hover { color: #fff; }
.footer-grid ul { display: grid; gap: 8px; }
.footer-bottom {
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 0.88rem;
}

/* ---------- Reveal on scroll ---------- */
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity .7s ease, transform .7s ease;
}
.reveal.in {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .float-card { animation: none; }
  html { scroll-behavior: auto; }
}

/* ---------- Focus chips (replaces logos row content) ---------- */
.logo-row.focus-chips {
  gap: 12px 16px;
  font-family: var(--font-sans);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  opacity: 1;
  color: var(--ink-2);
}
.logo-row.focus-chips li {
  background: #fff;
  border: 1px solid var(--line);
  padding: 8px 16px;
  border-radius: 999px;
  box-shadow: var(--shadow-sm);
}

/* ---------- Service feature card (links into SmartRunFarm) ---------- */
.service-card-feature {
  position: relative;
  border-color: var(--line-strong);
  background: linear-gradient(180deg, #fff 0%, #f7faff 100%);
}
.service-card-feature::after {
  content: "★";
  position: absolute;
  top: 16px; right: 18px;
  color: var(--accent);
  font-size: 0.95rem;
}
.service-link {
  display: inline-block;
  margin-top: 14px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--brand-2);
  border-bottom: 1px solid transparent;
  transition: border-color .15s ease, color .15s ease;
}
.service-link:hover { border-color: var(--brand-2); }

/* ---------- Featured product section (SmartRunFarm) ---------- */
.product {
  background:
    radial-gradient(60% 50% at 100% 0%, rgba(30,99,255,0.06), transparent 60%),
    radial-gradient(50% 50% at 0% 100%, rgba(22,163,74,0.05), transparent 60%),
    linear-gradient(180deg, #fff 0%, var(--bg-soft) 100%);
}

.product-hero {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 56px;
  align-items: center;
  margin-top: 8px;
  margin-bottom: 72px;
}
.product-hero-content h3 {
  font-family: var(--font-serif);
  font-size: clamp(1.5rem, 1.8vw + 0.6rem, 1.95rem);
  font-weight: 600;
  margin-bottom: 12px;
}
.product-hero-content .check-list { margin-top: 14px; margin-bottom: 22px; }
.product-tags {
  display: flex; flex-wrap: wrap; gap: 8px;
}
.product-tags span {
  background: var(--bg-elev);
  border: 1px solid var(--line);
  color: var(--ink-2);
  font-size: 0.82rem;
  font-weight: 600;
  padding: 6px 12px;
  border-radius: 999px;
  box-shadow: var(--shadow-sm);
}

/* ---- Phone mockup ---- */
.product-hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}
.phone-frame {
  position: relative;
  width: 320px;
  max-width: 100%;
  background: #0b1f3a;
  border-radius: 36px;
  padding: 14px;
  box-shadow: var(--shadow-lg), 0 0 0 1px rgba(255,255,255,0.05) inset;
}
.phone-frame::before {
  content: "";
  position: absolute;
  left: -28px; top: 80px; bottom: 80px;
  width: 4px;
  background: linear-gradient(180deg, transparent, rgba(11,31,58,0.12), transparent);
  border-radius: 4px;
}
.phone-notch {
  position: absolute;
  top: 14px;
  left: 50%;
  transform: translateX(-50%);
  width: 100px;
  height: 22px;
  background: #0b1f3a;
  border-radius: 0 0 14px 14px;
  z-index: 2;
}
.app-mockup {
  background: linear-gradient(180deg, #f9fbff 0%, #ffffff 100%);
  border-radius: 24px;
  padding: 36px 18px 22px;
  min-height: 540px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.app-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 4px;
}
.app-title {
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--ink);
}
.app-role {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  background: var(--ink);
  color: #fff;
  padding: 3px 8px;
  border-radius: 999px;
}
.app-greeting p { margin: 0; font-size: 0.78rem; }
.app-greeting h4 {
  margin: 2px 0 0;
  font-family: var(--font-serif);
  font-size: 1.1rem;
  color: var(--ink);
}
.app-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}
.app-stat {
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.app-stat .num {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--ink);
  line-height: 1;
}
.app-stat .lbl {
  font-size: 0.72rem;
  color: var(--muted);
  letter-spacing: 0.02em;
}
.app-section-title {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  margin-top: 2px;
}
.app-chips {
  display: flex; flex-wrap: wrap; gap: 6px;
}
.chip {
  font-size: 0.7rem;
  font-weight: 600;
  padding: 4px 9px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--ink-2);
}
.chip-lac  { background: #e6f4ea; color: #14803c; border-color: #cdebd5; }
.chip-dry  { background: #f1f3f8; color: #4b5b76; border-color: #dde2ec; }
.chip-heif { background: #fff1dc; color: #8a5300; border-color: #ffe3b8; }
.chip-preg { background: #eaf0ff; color: #173caa; border-color: #d5e0ff; }
.chip-calf { background: #fde8ea; color: #9a1a2a; border-color: #f7c8cd; }

.app-list { display: flex; flex-direction: column; gap: 8px; }
.app-list-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 70px 32px;
  align-items: center;
  gap: 8px;
  font-size: 0.78rem;
  color: var(--ink-2);
}
.row-name { font-weight: 600; color: var(--ink); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.row-name em { color: var(--muted); font-style: normal; font-weight: 400; margin-left: 4px; }
.row-bar {
  height: 6px;
  background: var(--bg-soft);
  border-radius: 999px;
  overflow: hidden;
}
.row-bar i {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--brand-2), var(--ink));
  border-radius: 999px;
}
.row-val { font-weight: 600; text-align: right; }

/* ---- Capability grid ---- */
.product-block-title {
  font-family: var(--font-sans);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
  text-align: center;
  margin: 0 0 28px;
}
.capability-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 64px;
}
.capability-card {
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 26px 22px;
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.capability-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: var(--line-strong);
}
.cap-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: linear-gradient(135deg, #eaf0ff 0%, #fff5e3 100%);
  color: var(--brand-2);
  font-size: 1.1rem;
  margin-bottom: 14px;
}
.capability-card h4 {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 600;
  text-transform: none;
  letter-spacing: -0.005em;
  color: var(--ink);
  margin-bottom: 8px;
}
.capability-card p {
  font-size: 0.94rem;
  margin: 0;
  color: var(--ink-2);
}

/* ---- Roles table ---- */
.roles-table {
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 56px;
}
.roles-row {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 16px;
  padding: 16px 22px;
  border-bottom: 1px solid var(--line);
  font-size: 0.96rem;
  color: var(--ink-2);
}
.roles-row:last-child { border-bottom: 0; }
.roles-head {
  background: var(--bg-soft);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}
.role-name {
  font-weight: 600;
  color: var(--ink);
  font-family: var(--font-serif);
  font-size: 1rem;
}

/* ---- Audience ---- */
.audience-card {
  background: var(--ink);
  color: #fff;
  border-radius: var(--radius-lg);
  padding: 32px 36px;
  background-image:
    radial-gradient(60% 80% at 100% 0%, rgba(30,99,255,0.30), transparent 60%),
    radial-gradient(50% 60% at 0% 100%, rgba(255,181,71,0.16), transparent 60%);
}
.audience-card h4 {
  color: #fff;
  margin-bottom: 14px;
  font-size: 0.85rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.audience-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px 28px;
}
.audience-list li {
  color: #c8d4ec;
  padding-left: 20px;
  position: relative;
  font-size: 0.95rem;
}
.audience-list li::before {
  content: "";
  position: absolute;
  left: 0; top: 9px;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--accent);
}
.audience-list li strong { color: #fff; font-weight: 600; }

/* ---- Utility ---- */
.small { font-size: 0.8rem; }

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ---- SmartRunFarm logo ---- */
.product-logo {
  display: block;
  width: clamp(96px, 11vw, 140px);
  height: auto;
  margin: 4px auto 16px;
  user-select: none;
}
.product-logo-sm {
  width: clamp(56px, 7vw, 80px);
  margin: 0 auto 12px;
}

/* ============================================================
   Legal / Privacy page
   ============================================================ */
.legal-page { background: var(--bg); }
.legal-nav ul { gap: 4px; }

.legal-doc {
  padding: clamp(48px, 7vw, 88px) 0 clamp(56px, 7vw, 96px);
}
.legal-doc .container {
  max-width: 880px;
}
.legal-head {
  border-bottom: 1px solid var(--line);
  padding-bottom: 32px;
  margin-bottom: 32px;
}
.legal-head h1 {
  font-size: clamp(2rem, 3.5vw + 0.4rem, 2.75rem);
  margin: 8px 0 16px;
}
.legal-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  color: var(--muted);
  font-size: 0.95rem;
  margin: 0 0 20px;
}
.legal-meta-sep { color: var(--line-strong); }
.legal-lead {
  font-size: 1.08rem;
  color: var(--ink-2);
  max-width: 70ch;
}

.legal-toc {
  background: var(--bg-soft);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px 26px;
  margin-bottom: 40px;
}
.legal-toc h2 {
  font-family: var(--font-sans);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 0 0 14px;
}
.legal-toc ol {
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: toc;
  columns: 2;
  column-gap: 32px;
}
.legal-toc ol li {
  counter-increment: toc;
  padding: 4px 0;
  break-inside: avoid;
}
.legal-toc ol li::before {
  content: counter(toc, decimal-leading-zero) ".";
  color: var(--brand-2);
  font-weight: 600;
  font-size: 0.85rem;
  margin-right: 8px;
}
.legal-toc a {
  color: var(--ink-2);
  border-bottom: 1px solid transparent;
  font-size: 0.96rem;
  transition: color .15s ease, border-color .15s ease;
}
.legal-toc a:hover { color: var(--ink); border-color: var(--brand-2); }

.legal-body section {
  padding: 24px 0 8px;
  scroll-margin-top: 96px;
}
.legal-body section + section {
  border-top: 1px solid var(--line);
}
.legal-body h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.35rem, 1.4vw + 0.7rem, 1.65rem);
  font-weight: 600;
  color: var(--ink);
  margin: 8px 0 14px;
}
.legal-body h3 {
  font-family: var(--font-sans);
  font-size: 1.02rem;
  font-weight: 600;
  text-transform: none;
  letter-spacing: -0.005em;
  color: var(--ink);
  margin: 20px 0 8px;
}
.legal-body p {
  font-size: 1rem;
  color: var(--ink-2);
  max-width: 72ch;
  margin: 0 0 12px;
}
.legal-body ul {
  margin: 0 0 16px;
  padding-left: 22px;
  list-style: disc;
  max-width: 72ch;
}
.legal-body ul li {
  padding: 3px 0;
  color: var(--ink-2);
}
.legal-body ul li::marker { color: var(--brand-2); }
.legal-body a {
  color: var(--brand-2);
  border-bottom: 1px solid rgba(30, 99, 255, 0.3);
  transition: border-color .15s ease;
}
.legal-body a:hover { border-color: var(--brand-2); }

.legal-emphasis {
  display: inline-block;
  background: #eaf4ec;
  color: #14532d;
  border-left: 3px solid #16a34a;
  padding: 10px 14px;
  border-radius: 6px;
  font-weight: 600;
  margin: 6px 0 12px;
  max-width: 100%;
}

.callout {
  background: #fff7e6;
  border: 1px solid #ffe1a8;
  border-left: 3px solid var(--accent);
  border-radius: 8px;
  padding: 14px 18px;
  margin: 6px 0 18px;
  color: var(--ink);
}
.callout > strong { color: var(--ink); display: block; margin-bottom: 6px; }
.callout ul { margin: 0; padding-left: 22px; }
.callout ul li { color: var(--ink-2); }

.contact-block {
  background: var(--bg-soft);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px 22px;
}
.contact-block p { margin: 0 0 6px; }
.contact-block p:last-child { margin-bottom: 0; }

.legal-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  margin: 8px 0 16px;
}
.legal-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.95rem;
  background: var(--bg-elev);
  min-width: 560px;
}
.legal-table thead th {
  background: var(--bg-soft);
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 14px 16px;
  text-align: left;
  border-bottom: 1px solid var(--line);
}
.legal-table tbody th[scope="row"] {
  text-align: left;
  font-weight: 600;
  color: var(--ink);
  padding: 14px 16px;
  background: #fafbff;
}
.legal-table tbody td {
  padding: 14px 16px;
  color: var(--ink-2);
  border-top: 1px solid var(--line);
}
.legal-fineprint {
  font-size: 0.88rem;
  color: var(--muted);
  margin: 0 0 24px;
}
.legal-copyright {
  margin-top: 40px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  font-size: 0.88rem;
  color: var(--muted);
}

/* ---- Privacy block on the SmartRunFarm section (homepage) ---- */
.privacy-block {
  margin-top: 32px;
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px 26px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 20px;
  align-items: center;
}
.privacy-shield {
  width: 44px; height: 44px;
  border-radius: 12px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #eaf0ff 0%, #e6f4ea 100%);
  color: var(--brand-2);
  font-size: 1.3rem;
  flex-shrink: 0;
}
.privacy-text h4 {
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 600;
  text-transform: none;
  letter-spacing: 0;
  color: var(--ink);
  margin: 0 0 4px;
}
.privacy-text p {
  margin: 0;
  font-size: 0.92rem;
  color: var(--ink-2);
}

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero-visual { min-height: 360px; order: -1; }
  .about-grid { grid-template-columns: 1fr; gap: 24px; }
  .values { grid-template-columns: repeat(2, 1fr); }
  .service-grid { grid-template-columns: repeat(2, 1fr); }
  .project-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }

  .product-hero {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .product-hero-visual { order: -1; }
  .capability-grid { grid-template-columns: repeat(2, 1fr); }
  .audience-list { grid-template-columns: 1fr; }
  .roles-row { grid-template-columns: 160px 1fr; }

  .legal-toc ol { columns: 1; }
  .privacy-block { grid-template-columns: auto 1fr; }
  .privacy-block .btn { grid-column: 1 / -1; justify-self: start; }
}

@media (max-width: 720px) {
  .nav-toggle { display: inline-flex; }
  .primary-nav {
    position: absolute;
    top: var(--header-h);
    left: 16px; right: 16px;
    background: #fff;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 12px;
    box-shadow: var(--shadow-lg);
    transform-origin: top right;
    transform: scale(0.96);
    opacity: 0;
    pointer-events: none;
    transition: opacity .18s ease, transform .18s ease;
  }
  .primary-nav.open {
    opacity: 1;
    transform: scale(1);
    pointer-events: auto;
  }
  .primary-nav ul {
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
  }
  .nav-link, .nav-cta {
    width: 100%;
    text-align: left;
    border-radius: 10px;
  }
  .nav-cta { margin-left: 0; margin-top: 4px; }

  .hero-stats { grid-template-columns: 1fr 1fr; }
  .values { grid-template-columns: 1fr; }
  .service-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .cta-inner { flex-direction: column; align-items: flex-start; }

  .capability-grid { grid-template-columns: 1fr; }
  .roles-row { grid-template-columns: 1fr; gap: 4px; padding: 14px 18px; }
  .roles-head { display: none; }
  .role-name { font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--muted); font-family: var(--font-sans); }
  .audience-card { padding: 24px 22px; }
  .phone-frame { width: 280px; }
}