/* Tsamaya — site styles. Brand: deep navy + emerald "go", with risk reds/oranges. */
:root {
  --navy: #0f172a;
  --navy-2: #12122a;
  --navy-3: #1b2336;
  --ink: #0b1020;
  --emerald: #34d399;
  --emerald-deep: #059669;
  --emerald-text: #047857;
  --safer: #50b46e;
  --blue: #0a84ff;
  --red: #dc3c50;
  --orange: #f09632;
  --yellow: #ebc846;

  --bg: #ffffff;
  --bg-soft: #f4f6fb;
  --bg-band: #f8fafc;
  --text: #16203a;
  --text-soft: #475069;
  --muted: #5b6178;
  --line: #e6e9f2;
  --card: #ffffff;

  --maxw: 1140px;
  --radius: 16px;
  --radius-lg: 24px;
  --shadow-sm: 0 1px 3px rgba(15, 23, 42, 0.06), 0 6px 16px rgba(15, 23, 42, 0.05);
  --shadow: 0 10px 30px rgba(15, 23, 42, 0.10);
  --shadow-lg: 0 24px 60px rgba(15, 23, 42, 0.18);
  --font: 'Inter', system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  --display: 'Sora', var(--font);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
}
img, svg, video { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

.wrap { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 22px; }

h1, h2, h3, h4 { font-family: var(--display); line-height: 1.1; letter-spacing: -0.02em; margin: 0 0 0.5em; color: var(--ink); }
h1 { font-size: clamp(2.4rem, 6vw, 4rem); font-weight: 800; }
h2 { font-size: clamp(1.7rem, 3.4vw, 2.5rem); font-weight: 700; }
h3 { font-size: 1.18rem; font-weight: 700; }
p { margin: 0 0 1rem; }
.muted { color: var(--muted); }
.grad {
  background: linear-gradient(100deg, var(--emerald), #6ee7b7 60%, var(--emerald));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}

.skip-link { position: absolute; left: -999px; }
.skip-link:focus { left: 16px; top: 12px; background: #fff; padding: 8px 14px; border-radius: 8px; z-index: 100; box-shadow: var(--shadow); }
a:focus-visible, button:focus-visible, .btn:focus-visible, .copy-btn:focus-visible, .nav-toggle:focus-visible { outline: 3px solid var(--emerald-deep); outline-offset: 2px; border-radius: 8px; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255, 255, 255, 0.82);
  backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid var(--line);
}
.header-inner { display: flex; align-items: center; gap: 18px; height: 66px; }
.brand { display: inline-flex; align-items: center; gap: 10px; font-family: var(--display); font-weight: 800; font-size: 1.25rem; color: var(--ink); }
.brand .logo-mark { border-radius: 9px; box-shadow: var(--shadow-sm); }
.brand-word { letter-spacing: -0.03em; }
.primary-nav { display: flex; gap: 4px; margin-left: auto; }
.primary-nav a {
  padding: 8px 13px; border-radius: 10px; color: var(--text-soft); font-weight: 500; font-size: 0.95rem;
  transition: color 0.15s, background 0.15s;
}
.primary-nav a:hover { color: var(--ink); background: var(--bg-soft); }
.primary-nav a[aria-current='page'] { color: var(--emerald-text); background: rgba(52, 211, 153, 0.12); }
.header-cta { margin-left: 6px; }
.nav-toggle { display: none; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font-family: var(--display); font-weight: 700; font-size: 1rem;
  padding: 13px 22px; border-radius: 999px; border: 1.5px solid transparent;
  cursor: pointer; transition: transform 0.12s ease, box-shadow 0.15s, background 0.15s, border-color 0.15s;
  white-space: nowrap;
}
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--emerald); color: #04231a; box-shadow: 0 8px 22px rgba(52, 211, 153, 0.35); }
.btn-primary:hover { background: #2dd4a6; box-shadow: 0 10px 28px rgba(52, 211, 153, 0.45); }
.btn-ghost { background: transparent; border-color: var(--line); color: var(--ink); }
.btn-ghost:hover { border-color: var(--emerald); color: var(--emerald-text); background: rgba(52, 211, 153, 0.06); }
.btn-ghost-light { background: rgba(255, 255, 255, 0.12); border-color: rgba(255, 255, 255, 0.4); color: #fff; }
.btn-ghost-light:hover { background: rgba(255, 255, 255, 0.2); }
.btn-sm { padding: 9px 16px; font-size: 0.9rem; }
.btn-lg { padding: 16px 28px; font-size: 1.08rem; }
.btn-block { width: 100%; }

/* ---------- Generic section ---------- */
.section { padding: 84px 0; }
.band { background: var(--bg); }
.band-soft { background: var(--bg-soft); }
.eyebrow {
  font-family: var(--display); font-weight: 700; font-size: 0.8rem; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--emerald-text); margin: 0 0 0.7rem;
}
.center { text-align: center; }
.center-narrow { max-width: 720px; margin-left: auto; margin-right: auto; text-align: center; }
.mt { margin-top: 1.4rem; }
.big { font-size: 1.12rem; color: var(--text-soft); }
.sub { color: var(--muted); max-width: 680px; margin-bottom: 1.6rem; }
.footnote { color: var(--muted); font-size: 0.92rem; margin-top: 1.4rem; }
.footnote code, .chip { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }

/* ---------- Hero ---------- */
.hero {
  position: relative; overflow: hidden;
  background:
    radial-gradient(900px 500px at 78% -10%, rgba(52, 211, 153, 0.18), transparent 60%),
    radial-gradient(700px 460px at 10% 120%, rgba(10, 132, 255, 0.16), transparent 60%),
    linear-gradient(180deg, var(--navy) 0%, #131c34 100%);
  color: #eaf0ff; padding: 78px 0 64px;
}
.hero-inner { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 40px; align-items: center; }
.hero .eyebrow { color: #8ff0c9; }
.hero h1 { color: #fff; }
.hero .lede { font-size: 1.25rem; color: #c6d0ec; max-width: 560px; }
.hero .lede strong { color: #fff; }
.hero .muted { color: #8c97bd; font-size: 0.95rem; }
.hero-cta { display: flex; gap: 12px; flex-wrap: wrap; margin: 26px 0 16px; }
.hero-disclaimer { display: inline-flex; align-items: center; gap: 8px; color: #9fb0d6; font-size: 0.9rem; }
.hero-disclaimer .ic { color: var(--emerald); }
.hero-device { display: flex; justify-content: center; }

/* ---------- Stats ---------- */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-top: 50px; }
.hero .stats { border-top: 1px solid rgba(255, 255, 255, 0.12); padding-top: 30px; }
.stat { text-align: center; }
.stat-value { display: block; font-family: var(--display); font-weight: 800; font-size: clamp(1.8rem, 4vw, 2.6rem); color: var(--emerald); letter-spacing: -0.03em; }
.hero .stat-value { color: #fff; }
.stat-label { color: #9fb0d6; font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.06em; }
.band .stat-label, .band-soft .stat-label { color: var(--muted); }
.stats-tech { margin-top: 30px; }
.stats-tech .stat-value { color: var(--emerald-deep); }

/* ---------- Device mockups ---------- */
.device { margin: 0; display: flex; flex-direction: column; align-items: center; gap: 12px; }
.device-frame {
  position: relative; width: 248px; padding: 12px; border-radius: 42px;
  background: linear-gradient(160deg, #2a2f45, #0c1020);
  box-shadow: var(--shadow-lg), inset 0 0 0 2px rgba(255, 255, 255, 0.06);
}
.device-notch { position: absolute; top: 20px; left: 50%; transform: translateX(-50%); width: 92px; height: 22px; background: #05070f; border-radius: 0 0 14px 14px; z-index: 2; }
.device-svg { border-radius: 32px; display: block; width: 224px; height: auto; }
.device figcaption { font-size: 0.85rem; color: var(--muted); text-align: center; max-width: 220px; }
.hero-device .device-frame { transform: rotate(2deg); }
.device-pair { display: flex; gap: 22px; flex-wrap: wrap; justify-content: center; }

/* ---------- Splits & lists ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 46px; align-items: center; }
.check-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.check-list li { display: flex; gap: 12px; align-items: flex-start; font-size: 1.05rem; color: var(--text-soft); }
.check-list .ic { color: var(--emerald-deep); flex: none; margin-top: 3px; }

/* ---------- Steps ---------- */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; margin-top: 30px; }
.step { position: relative; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 30px 24px; box-shadow: var(--shadow-sm); }
.step-num { position: absolute; top: 18px; right: 22px; font-family: var(--display); font-weight: 800; font-size: 2.4rem; color: rgba(52, 211, 153, 0.18); }
.step-ic { color: var(--emerald-deep); margin-bottom: 12px; }
.step h3 { margin-bottom: 6px; }
.step p { color: var(--text-soft); margin: 0; }

/* ---------- Feature grid ---------- */
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 30px; }
.feature { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 26px 22px; box-shadow: var(--shadow-sm); transition: transform 0.15s, box-shadow 0.15s; }
.feature:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.feature-ic { width: 48px; height: 48px; border-radius: 13px; display: grid; place-items: center; color: var(--emerald-deep); background: rgba(52, 211, 153, 0.12); margin-bottom: 14px; }
.feature h3 { margin-bottom: 6px; }
.feature p { color: var(--text-soft); margin: 0; font-size: 0.98rem; }

/* ---------- CTA band ---------- */
.cta-band { background: linear-gradient(120deg, var(--navy), #14233f 60%, #0d3b30); color: #fff; padding: 64px 0; }
.cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 30px; flex-wrap: wrap; }
.cta-band h2 { color: #fff; margin-bottom: 6px; }
.cta-band p { color: #b9c6e6; margin: 0; max-width: 520px; }
.cta-actions { display: flex; gap: 12px; flex-wrap: wrap; }

/* ---------- Page hero (sub-pages) ---------- */
.page-hero { background: linear-gradient(180deg, var(--bg-soft), var(--bg)); padding: 70px 0 40px; text-align: center; border-bottom: 1px solid var(--line); }
.page-hero h1 { font-size: clamp(2.1rem, 5vw, 3.3rem); }
.page-hero .lede { font-size: 1.2rem; color: var(--text-soft); }
.page-hero-accent { background: linear-gradient(180deg, rgba(52, 211, 153, 0.10), var(--bg)); }

/* ---------- Timeline (how it works) ---------- */
.timeline { list-style: none; margin: 0 auto; padding: 0; max-width: 760px; }
.timeline li { display: flex; gap: 20px; padding-bottom: 26px; position: relative; }
.timeline li:not(:last-child)::before { content: ''; position: absolute; left: 22px; top: 46px; bottom: 0; width: 2px; background: linear-gradient(var(--emerald), transparent); }
.t-marker { flex: none; width: 46px; height: 46px; border-radius: 50%; display: grid; place-items: center; background: rgba(52, 211, 153, 0.14); color: var(--emerald-deep); border: 1.5px solid rgba(52, 211, 153, 0.4); }
.timeline h3 { margin-bottom: 4px; }
.timeline p { color: var(--text-soft); margin: 0; }

/* ---------- Time-band pills ---------- */
.band-pills { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }
.pill { display: inline-flex; align-items: center; gap: 7px; padding: 8px 14px; border-radius: 999px; font-weight: 600; font-size: 0.9rem; border: 1px solid var(--line); }
.pill .ic { opacity: 0.7; }
.pill-day { background: #fff7e6; color: #9a6b00; border-color: #f4dca0; }
.pill-eve { background: #eef0ff; color: #4b3fb0; border-color: #cfd3f5; }
.pill-night { background: #0f172a; color: #cdd8ff; border-color: #2a3656; }

/* ---------- Tech page ---------- */
.tech-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; margin-top: 28px; }
.tech { display: flex; gap: 16px; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; box-shadow: var(--shadow-sm); }
.tech-ic { flex: none; width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; color: var(--blue); background: rgba(10, 132, 255, 0.1); }
.tech h3 { margin-bottom: 4px; }
.tech p { margin: 0; color: var(--text-soft); font-size: 0.96rem; }

.flow { display: flex; flex-wrap: wrap; align-items: stretch; gap: 10px; margin-top: 26px; }
.flow-node { flex: 1 1 150px; background: var(--card); border: 1px solid var(--line); border-radius: 14px; padding: 16px; box-shadow: var(--shadow-sm); font-size: 0.92rem; color: var(--text-soft); }
.flow-node .flow-k { display: block; font-family: var(--display); font-weight: 700; font-size: 0.74rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--emerald-text); margin-bottom: 6px; }
.flow-node-app { border-color: var(--emerald); background: rgba(52, 211, 153, 0.07); }
.flow-arrow { display: grid; place-items: center; color: var(--muted); flex: 0 0 26px; }

.spec-table { width: 100%; border-collapse: collapse; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-sm); }
.spec-table th, .spec-table td { text-align: left; padding: 13px 16px; border-bottom: 1px solid var(--line); font-size: 0.95rem; vertical-align: top; }
.spec-table th { width: 44%; color: var(--ink); font-weight: 600; background: var(--bg-soft); font-family: var(--font); }
.spec-table td { color: var(--text-soft); }
.spec-table tr:last-child th, .spec-table tr:last-child td { border-bottom: none; }

.card-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 24px; }
.info-card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; box-shadow: var(--shadow-sm); }
.info-card h3 { display: flex; align-items: center; gap: 8px; }
.info-card .ic { color: var(--emerald-deep); }
.info-card p { color: var(--text-soft); }
.chip { display: inline-block; background: var(--ink); color: #c9f5e3; padding: 4px 10px; border-radius: 8px; font-size: 0.82rem; }
code { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; background: var(--bg-soft); padding: 2px 6px; border-radius: 6px; font-size: 0.88em; }

/* ---------- About page ---------- */
.name-mark { display: flex; justify-content: center; }
.name-mark .logo-mark { border-radius: 26px; box-shadow: var(--shadow-lg); }
.lockup-line { font-family: var(--display); font-size: 1.3rem; color: var(--emerald-text); margin-top: 1rem; }
.value-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; margin-top: 28px; }
.value { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; box-shadow: var(--shadow-sm); }
.value-ic { width: 50px; height: 50px; border-radius: 14px; display: grid; place-items: center; color: var(--emerald-deep); background: rgba(52, 211, 153, 0.12); margin-bottom: 14px; }
.value p { color: var(--text-soft); margin: 0; }
.quote-card { background: linear-gradient(160deg, var(--navy), #15233e); color: #fff; border-radius: var(--radius-lg); padding: 34px; box-shadow: var(--shadow-lg); }
.quote { font-family: var(--display); font-size: 1.3rem; line-height: 1.45; font-weight: 600; color: #eaf0ff; }
.quote-by { color: #8ff0c9; margin: 0; }

/* ---------- Demo page ---------- */
.shot-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 24px; margin-top: 28px; }
.shot { margin: 0; text-align: center; }
.shot img { width: 248px; max-width: 100%; margin: 0 auto 12px; border-radius: 30px; box-shadow: var(--shadow-lg); border: 1px solid var(--line); }
.shot figcaption { color: var(--text-soft); font-size: 0.92rem; }
.walk { display: grid; gap: 40px; margin-top: 30px; }
.walk-step { display: grid; grid-template-columns: 260px 1fr; gap: 36px; align-items: center; }
.walk-step.reverse { grid-template-columns: 1fr 260px; }
.walk-step.reverse .device { order: 2; }
.walk-num { font-family: var(--display); font-weight: 800; font-size: 1.1rem; color: var(--emerald); background: var(--ink); width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; margin-bottom: 12px; }
.walk-text h3 { margin-bottom: 8px; }
.walk-text p { color: var(--text-soft); }
.mini-legend { list-style: none; display: flex; gap: 18px; padding: 0; margin: 14px 0 0; flex-wrap: wrap; }
.mini-legend li { display: flex; align-items: center; gap: 8px; font-size: 0.9rem; color: var(--text-soft); }
.dot { width: 12px; height: 12px; border-radius: 50%; display: inline-block; }
.dot-red { background: var(--red); } .dot-orange { background: var(--orange); } .dot-yellow { background: var(--yellow); }
.video-wrap { max-width: 420px; margin: 24px auto 0; }
.video-wrap video { width: 100%; border-radius: 28px; box-shadow: var(--shadow-lg); background: #000; }
.note-card { background: var(--bg-soft); border: 1px solid var(--line); border-left: 4px solid var(--emerald); border-radius: var(--radius); padding: 24px 26px; max-width: 820px; margin: 0 auto; }
.note-card h3 { display: flex; align-items: center; gap: 8px; }
.note-card .ic { color: var(--emerald-deep); }
.note-card p { color: var(--text-soft); margin: 0; }

/* ---------- Sponsor page ---------- */
.use-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; margin-top: 28px; }
.use { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; box-shadow: var(--shadow-sm); }
.use-ic { width: 46px; height: 46px; border-radius: 12px; display: grid; place-items: center; color: var(--emerald-deep); background: rgba(52, 211, 153, 0.12); margin-bottom: 12px; }
.use p { color: var(--text-soft); margin: 0; }

.tier-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 28px; }
.tier { position: relative; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 30px 26px; box-shadow: var(--shadow-sm); display: flex; flex-direction: column; }
.tier-featured { border: 2px solid var(--emerald); box-shadow: var(--shadow); transform: translateY(-6px); }
.tier-tag { position: absolute; top: -13px; left: 50%; transform: translateX(-50%); background: var(--emerald); color: #04231a; font-family: var(--display); font-weight: 700; font-size: 0.74rem; letter-spacing: 0.08em; text-transform: uppercase; padding: 5px 14px; border-radius: 999px; }
.tier-price { font-family: var(--display); font-weight: 800; font-size: 2rem; color: var(--ink); margin: 4px 0 14px; }
.tier-price span { display: block; font-size: 0.82rem; font-weight: 500; color: var(--muted); letter-spacing: 0; }
.tier ul { list-style: none; padding: 0; margin: 0 0 22px; display: grid; gap: 10px; }
.tier li { display: flex; gap: 10px; align-items: flex-start; color: var(--text-soft); font-size: 0.96rem; }
.tier li .ic { color: var(--emerald-deep); flex: none; margin-top: 3px; }
.tier .btn { margin-top: auto; }

.ref-banner { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; background: rgba(52, 211, 153, 0.1); border: 1px solid rgba(52, 211, 153, 0.35); color: var(--ink); padding: 12px 18px; border-radius: 12px; margin-bottom: 24px; font-size: 0.98rem; }
.ref-banner .ic { color: var(--emerald-deep); }
.ref-banner strong { color: var(--emerald-text); }

.bank-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.bank-card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 26px; box-shadow: var(--shadow-sm); }
.bank-head { display: flex; align-items: center; gap: 14px; margin-bottom: 18px; padding-bottom: 16px; border-bottom: 1px solid var(--line); }
.bank-logo { font-family: var(--display); font-weight: 800; font-size: 0.8rem; letter-spacing: 0.04em; background: var(--ink); color: #fff; width: 52px; height: 52px; border-radius: 13px; display: grid; place-items: center; flex: none; }
.bank-head h3 { margin: 0; } .bank-head p { margin: 0; color: var(--muted); font-size: 0.9rem; }
.bank-row { display: flex; justify-content: space-between; gap: 14px; padding: 9px 0; border-bottom: 1px dashed var(--line); }
.bank-row:last-child { border-bottom: none; }
.bank-label { color: var(--muted); font-size: 0.9rem; }
.bank-value { font-weight: 600; text-align: right; display: inline-flex; align-items: center; gap: 8px; font-variant-numeric: tabular-nums; }
.copy-btn { border: 1px solid var(--line); background: var(--bg-soft); color: var(--muted); width: 32px; height: 32px; border-radius: 7px; display: inline-grid; place-items: center; cursor: pointer; flex: none; transition: all 0.15s; }
.copy-btn:hover { color: var(--emerald-deep); border-color: var(--emerald); background: rgba(52, 211, 153, 0.08); }
.copy-btn.copied { color: #fff; background: var(--emerald-deep); border-color: var(--emerald-deep); }

/* ---------- Contact page ---------- */
.contact-grid { display: grid; grid-template-columns: 1.3fr 1fr; gap: 40px; align-items: start; }
.contact-form { display: grid; gap: 16px; margin-top: 8px; }
.contact-form label { display: grid; gap: 6px; font-weight: 600; font-size: 0.92rem; color: var(--ink); }
.contact-form input, .contact-form select, .contact-form textarea {
  font: inherit; padding: 12px 14px; border: 1px solid var(--line); border-radius: 12px; background: #fff; color: var(--text);
  font-weight: 400; transition: border-color 0.15s, box-shadow 0.15s;
}
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus {
  outline: none; border-color: var(--emerald); box-shadow: 0 0 0 3px rgba(52, 211, 153, 0.18);
}
.contact-form textarea { resize: vertical; }
.form-fallback { font-size: 0.9rem; color: var(--muted); text-align: center; margin: 4px 0 0; }
.form-fallback a { color: var(--emerald-text); font-weight: 600; }
.contact-side { display: grid; gap: 16px; }
.contact-card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; box-shadow: var(--shadow-sm); }
.contact-card h3 { display: flex; align-items: center; gap: 8px; margin-bottom: 6px; }
.contact-card .ic { color: var(--emerald-deep); }
.contact-card p { margin: 0 0 4px; }
.contact-card a { color: var(--emerald-text); font-weight: 600; }
.contact-card .muted { font-weight: 400; }

.beta-card { display: grid; grid-template-columns: 1.4fr 1fr; gap: 36px; align-items: center; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 38px; box-shadow: var(--shadow); }
.beta-action { display: grid; gap: 12px; justify-items: center; }

/* ---------- Footer ---------- */
.site-footer { background: var(--ink); color: #aeb9d6; padding: 56px 0 28px; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 30px; }
.footer-brand .logo-mark { border-radius: 11px; margin-bottom: 14px; }
.footer-tagline { color: #fff; font-size: 1.05rem; margin: 0 0 8px; }
.footer-note { font-size: 0.92rem; color: #8995b8; max-width: 320px; }
.footer-note em { color: #cdd8ff; font-style: normal; }
.footer-col h4 { color: #fff; font-size: 0.95rem; margin-bottom: 12px; }
.footer-col a { display: flex; align-items: center; gap: 6px; color: #aeb9d6; padding: 5px 0; font-size: 0.94rem; transition: color 0.15s; }
.footer-col a:hover { color: var(--emerald); }
.footer-col .ic { opacity: 0.7; }
.footer-bottom { border-top: 1px solid rgba(255, 255, 255, 0.1); margin-top: 32px; padding-top: 20px; }
.footer-bottom p { font-size: 0.86rem; color: #6c789c; margin: 0; }

/* ---------- Mobile nav ---------- */
.mobile-nav { display: none; }

/* ---------- Responsive ---------- */
@media (max-width: 920px) {
  .hero-inner { grid-template-columns: 1fr; text-align: center; }
  .hero-copy { order: 1; } .hero-device { order: 2; margin-top: 10px; }
  .hero-cta, .band-pills { justify-content: center; }
  .hero .lede { margin-left: auto; margin-right: auto; }
  .split, .contact-grid, .beta-card, .card-2, .tech-grid, .value-grid, .use-grid, .bank-grid { grid-template-columns: 1fr; }
  .split .device-pair { order: 2; }
  .steps, .feature-grid, .tier-grid { grid-template-columns: 1fr 1fr; }
  .walk-step, .walk-step.reverse { grid-template-columns: 1fr; justify-items: center; text-align: center; }
  .walk-step.reverse .device { order: 0; }
  .walk-text { display: flex; flex-direction: column; align-items: center; }
  .mini-legend { justify-content: center; }
  .quote-card { order: -1; }
}
@media (max-width: 680px) {
  .section { padding: 60px 0; }
  .primary-nav, .header-cta { display: none; }
  .nav-toggle { display: inline-flex; flex-direction: column; gap: 5px; margin-left: auto; background: none; border: none; cursor: pointer; padding: 8px; }
  .nav-toggle span { width: 24px; height: 2px; background: var(--ink); border-radius: 2px; transition: transform 0.2s, opacity 0.2s; }
  .nav-toggle[aria-expanded='true'] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .nav-toggle[aria-expanded='true'] span:nth-child(2) { opacity: 0; }
  .nav-toggle[aria-expanded='true'] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  .mobile-nav { display: none; flex-direction: column; gap: 4px; padding: 10px 22px 18px; border-bottom: 1px solid var(--line); background: #fff; }
  .mobile-nav.open { display: flex; }
  .mobile-nav a { padding: 11px 8px; color: var(--text-soft); font-weight: 600; border-radius: 10px; }
  .mobile-nav a[aria-current='page'] { color: var(--emerald-text); }
  .mobile-nav .btn { margin-top: 8px; }
  .steps, .feature-grid, .tier-grid, .stats { grid-template-columns: 1fr; }
  .stats { gap: 20px; }
  .tier-featured { transform: none; }
  .cta-inner { flex-direction: column; align-items: flex-start; }
  .device-pair { gap: 16px; }
}
@media (prefers-reduced-motion: reduce) { * { scroll-behavior: auto !important; transition: none !important; } }