/* Tessavox — product site (2026-10)
   v2 (2026-10-06): dark-first "mission communications" look (user referenced instantconnectnow.com):
   navy-charcoal sections, photography with dark overlays, one warm accent (Tessavox orange), one light section for rhythm.
   v1 (white-heavy) kept outside public/ as ../site.v1.css.bak */
:root {
  --bg-0: #060b14;          /* footer, deepest */
  --bg-1: #0a1220;          /* page */
  --bg-2: #0e1829;          /* alternate band */
  --bg-3: #13203a;          /* cards */
  --navy-900: #0b1f3a;
  --navy-700: #1e3a66;
  --fg: #eef3f9;            /* headings on dark */
  --fg-2: #b4c1d2;          /* body on dark */
  --fg-3: #7e8ea4;          /* muted on dark */
  --hair: rgba(255, 255, 255, 0.09);
  --hair-2: rgba(255, 255, 255, 0.16);
  --ink: #0f1b2d;           /* headings on light */
  --body: #3b4a5e;          /* body on light */
  --muted: #66758a;
  --line: #d9e0ea;
  --light: #eef2f6;
  --orange: #e8853a;
  --orange-600: #cf6d22;
  --orange-soft: rgba(232, 133, 58, 0.14);
  --teal: #38b2c4;
  --radius: 14px;
  --shadow: 0 24px 60px rgba(0, 0, 0, 0.45);
  --font: "Inter", "Noto Sans TC", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --max: 1200px;
  color-scheme: dark;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--bg-1); }
body { margin: 0; font-family: var(--font); color: var(--fg-2); background: var(--bg-1); font-size: 17px; line-height: 1.6; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { color: var(--fg); line-height: 1.15; margin: 0; text-wrap: balance; letter-spacing: -0.015em; }
p { margin: 0; }
.wrap { max-width: var(--max); margin: 0 auto; padding-inline: 24px; }
.eyebrow { font-size: 13px; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; color: var(--orange); }
.lead { font-size: 19px; color: var(--fg-2); max-width: 62ch; }

/* ---------- buttons ---------- */
.btn { display: inline-flex; align-items: center; gap: 10px; font-weight: 600; font-size: 15.5px; padding: 13px 22px; border-radius: 999px; transition: background .2s, color .2s, border-color .2s; border: 1.5px solid transparent; }
.btn-primary { background: var(--orange); color: #fff; }
.btn-primary:hover { background: var(--orange-600); }
.btn-ghost { border-color: var(--hair-2); color: #fff; }
.btn-ghost:hover { border-color: #fff; background: rgba(255, 255, 255, 0.06); }
.btn-line { border-color: var(--orange); color: #fff; }
.btn-line:hover { background: var(--orange); }
.arrow { transition: transform .2s; }
.btn:hover .arrow, .link:hover .arrow { transform: translateX(3px); }
.link { display: inline-flex; align-items: center; gap: 6px; font-weight: 600; color: #fff; border-bottom: 1.5px solid var(--orange); padding-bottom: 2px; }

/* ---------- header (dark, over the hero) ---------- */
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(6, 11, 20, 0.82); backdrop-filter: saturate(150%) blur(14px); border-bottom: 1px solid var(--hair); }
.site-header .wrap { display: flex; align-items: center; gap: 28px; height: 72px; }
.brand { display: flex; align-items: center; }
.brand img { height: 30px; width: auto; }
.nav { display: flex; gap: 26px; margin-left: auto; font-size: 15px; font-weight: 500; color: var(--fg-2); }
.nav a:hover { color: #fff; }
.header-actions { display: flex; align-items: center; gap: 16px; }
.lang { font-size: 14px; color: var(--fg-3); }
.lang b { color: #fff; }
.lang a:hover { color: #fff; }
.site-header .btn { padding: 10px 18px; font-size: 14.5px; }
.menu-toggle { display: none; background: none; border: 0; font-size: 26px; color: #fff; cursor: pointer; }

/* ---------- hero ---------- */
.hero { position: relative; color: #fff; background: var(--bg-0); overflow: hidden; }
.hero-media { position: absolute; inset: 0; }
.hero-media img, .ph-hero { width: 100%; height: 100%; object-fit: cover; }
.hero::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(6, 11, 20, 0.97) 0%, rgba(6, 11, 20, 0.85) 38%, rgba(6, 11, 20, 0.2) 78%), linear-gradient(0deg, rgba(10, 18, 32, 1) 0%, rgba(10, 18, 32, 0) 22%); }
.hero .wrap { position: relative; z-index: 2; padding-block: 128px 112px; }
.hero h1 { color: #fff; font-size: clamp(40px, 5.4vw, 68px); font-weight: 800; max-width: 15ch; margin: 18px 0 22px; }
.hero h1 em { font-style: normal; color: var(--orange); }
.hero-ctas { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }
.hero-proof { display: flex; flex-wrap: wrap; gap: 10px 28px; margin-top: 54px; padding-top: 22px; border-top: 1px solid var(--hair); font-size: 14px; color: var(--fg-3); max-width: 760px; }
.hero-proof b { color: #fff; font-variant-numeric: tabular-nums; }

/* image placeholders (draft only) */
.ph { position: relative; background: linear-gradient(135deg, #1b2c47, #0b1424 60%, #121e33); display: grid; place-items: center; color: rgba(255, 255, 255, 0.5); font: 600 13px/1.4 var(--font); letter-spacing: .08em; text-transform: uppercase; text-align: center; }
.ph::before { content: ""; position: absolute; inset: 0; background-image: linear-gradient(rgba(255,255,255,.045) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.045) 1px, transparent 1px); background-size: 40px 40px; }
.ph span { position: relative; padding: 8px 14px; border: 1px dashed rgba(255, 255, 255, 0.3); border-radius: 8px; }
.ph-hero span { position: absolute; right: 6%; bottom: 12%; }

/* ---------- sections ---------- */
section { padding-block: 112px; }
.section-head { max-width: 760px; margin-bottom: 56px; }
.section-head h2, .h2 { font-size: clamp(30px, 3.4vw, 46px); font-weight: 800; margin: 12px 0 18px; }
.band-2 { background: var(--bg-2); border-top: 1px solid var(--hair); border-bottom: 1px solid var(--hair); }
.navy { background: url("../img/brand/tessavox_voice_band_dark.svg") right -90px top 64px / 720px auto no-repeat, radial-gradient(1200px 500px at 85% 0%, rgba(30, 58, 102, 0.55), transparent 60%), var(--navy-900); }
/* the one light section, for rhythm */
.light { background: var(--light); color: var(--body); }
.light h2, .light h3 { color: var(--ink); }
.light .lead { color: var(--body); }

/* sectors */
.sectors { padding-block: 30px; border-bottom: 1px solid var(--hair); background: var(--bg-1); }
.sectors .wrap { display: flex; flex-wrap: wrap; align-items: center; gap: 14px 40px; }
.sectors .label { font-size: 13px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--fg-3); }
.sectors ul { display: flex; flex-wrap: wrap; gap: 10px 34px; list-style: none; margin: 0; padding: 0; font-weight: 600; color: var(--fg); }
.sectors li { position: relative; padding-left: 14px; }
.sectors li::before { content: ""; position: absolute; left: 0; top: 50%; width: 6px; height: 6px; margin-top: -3px; background: var(--orange); border-radius: 1px; }

/* mosaic (one operational picture) */
.picture { display: grid; grid-template-columns: 1.05fr 1fr; gap: 64px; align-items: center; }
.mosaic { background: #050a12; border: 1px solid var(--hair); border-radius: 18px; padding: 14px; box-shadow: var(--shadow); display: grid; grid-template-columns: repeat(4, 1fr); grid-template-rows: 92px 92px 92px 64px; gap: 8px; }
.tile { position: relative; border-radius: 8px; overflow: hidden; background: var(--bg-3); color: rgba(255, 255, 255, 0.9); font-size: 12px; font-weight: 600; padding: 9px 10px; display: flex; flex-direction: column; justify-content: flex-end; }
.tile small { display: block; font-weight: 500; color: rgba(255, 255, 255, 0.6); font-size: 11px; }
.tile .live { position: absolute; top: 8px; left: 9px; font-size: 10px; letter-spacing: .1em; color: #fff; background: #d6342c; border-radius: 4px; padding: 1px 6px; }
.tile.map { grid-column: span 2; grid-row: span 2; background:
  radial-gradient(circle at 62% 40%, rgba(232, 133, 58, .95) 0 5px, transparent 6px),
  radial-gradient(circle at 30% 65%, rgba(56, 178, 196, .9) 0 4px, transparent 5px),
  radial-gradient(circle at 78% 70%, rgba(56, 178, 196, .9) 0 4px, transparent 5px),
  repeating-linear-gradient(0deg, rgba(255,255,255,.06) 0 1px, transparent 1px 22px),
  repeating-linear-gradient(90deg, rgba(255,255,255,.06) 0 1px, transparent 1px 22px),
  linear-gradient(160deg, #1b4a4f, #12324a); }
.tile.drone { grid-column: span 2; grid-row: span 2; background: linear-gradient(170deg, #3d5a73, #1d2f45 55%, #3a4a3a); }
.tile.drone .osd { position: absolute; top: 8px; right: 9px; font: 600 10px/1.4 ui-monospace, monospace; color: #b8f0c8; text-align: right; }
.tile.person { background: linear-gradient(160deg, #2b4569, #172b47); }
.tile.radio { background: linear-gradient(160deg, #3a3550, #1f1c33); }
.tile.phone { background: linear-gradient(160deg, #26465a, #142d3d); }
.tile.caption { grid-column: 1 / -1; background: #0c1626; justify-content: center; gap: 4px; font-weight: 500; flex-direction: column; }
.tile.caption b { color: var(--orange); font-weight: 700; margin-right: 6px; }
.points { display: grid; gap: 22px; margin-top: 30px; }
.point { display: grid; grid-template-columns: 44px 1fr; gap: 16px; }
.point .ic { width: 44px; height: 44px; border-radius: 12px; background: var(--orange-soft); color: var(--orange); display: grid; place-items: center; }
.point h3 { font-size: 18px; margin-bottom: 4px; }
.point p { font-size: 15.5px; color: var(--fg-2); }

/* capability cards (dark) */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.card { position: relative; background: linear-gradient(180deg, rgba(255, 255, 255, 0.035), rgba(255, 255, 255, 0.01)), var(--bg-3); border: 1px solid var(--hair); border-radius: var(--radius); padding: 30px 28px 26px; display: flex; flex-direction: column; gap: 12px; transition: border-color .2s, transform .2s, background .2s; }
a.card:hover { border-color: rgba(232, 133, 58, 0.55); transform: translateY(-3px); }
.card .ic { width: 48px; height: 48px; border-radius: 12px; background: var(--orange-soft); color: var(--orange); display: grid; place-items: center; margin-bottom: 6px; }
.card h3 { font-size: 21px; }
.card p { font-size: 15.5px; flex: 1; color: var(--fg-2); }
.card .link { align-self: flex-start; }
.card .tag { position: absolute; top: 26px; right: 26px; font-size: 11.5px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: #fff; background: var(--orange); border-radius: 999px; padding: 3px 10px; }

/* stats */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--hair-2); }
.stat { padding: 34px 26px 6px 0; }
.stat + .stat { padding-left: 26px; border-left: 1px solid var(--hair-2); }
.stat .num { font-size: clamp(38px, 4vw, 56px); font-weight: 800; color: #fff; font-variant-numeric: tabular-nums; letter-spacing: -0.02em; }
.stat .num small { font-size: .42em; font-weight: 700; color: var(--orange); margin-left: 4px; }
.stat p { font-size: 15px; margin-top: 6px; color: var(--fg-2); }
.footnote { font-size: 13px; color: var(--fg-3); margin-top: 34px; }

/* feature rows */
.feature { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.feature + .feature { margin-top: 120px; }
.feature.flip .media { order: 2; }
.feature .media { position: relative; border-radius: 18px; overflow: hidden; aspect-ratio: 16 / 10; box-shadow: var(--shadow); border: 1px solid var(--hair); }
.feature .media .ph, .feature .media img { width: 100%; height: 100%; object-fit: cover; }
.feature h3 { font-size: clamp(26px, 2.6vw, 36px); margin: 12px 0 16px; font-weight: 800; }
.checks { list-style: none; padding: 0; margin: 22px 0 28px; display: grid; gap: 11px; }
.checks li { position: relative; padding-left: 28px; font-size: 16px; color: var(--fg-2); }
.checks li::before { content: ""; position: absolute; left: 0; top: 9px; width: 14px; height: 2px; background: var(--orange); }

/* deployment tiers (on the light section) */
.tiers { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.tier { border: 1px solid var(--line); border-radius: var(--radius); padding: 30px 28px; background: #fff; }
.tier.featured { border: 2px solid var(--navy-900); position: relative; }
.tier.featured::before { content: attr(data-flag); position: absolute; top: -13px; left: 24px; background: var(--navy-900); color: #fff; font-size: 12px; font-weight: 700; padding: 3px 12px; border-radius: 999px; letter-spacing: .04em; }
.tier h3 { font-size: 20px; }
.tier .spec { font-size: 14px; color: var(--muted); margin: 6px 0 18px; }
.tier .cap { font-size: 34px; font-weight: 800; color: var(--ink); font-variant-numeric: tabular-nums; }
.tier .cap small { font-size: 14px; font-weight: 600; color: var(--muted); margin-left: 6px; }
.tier p { font-size: 15px; margin-top: 10px; color: var(--body); }
.badge { display: inline-block; font-size: 11.5px; font-weight: 700; border-radius: 999px; padding: 2px 9px; margin-top: 14px; }
.badge.measured { background: #e5f5ec; color: #17784b; }
.badge.estimated { background: #eceff4; color: var(--muted); }

/* partner band */
.band { position: relative; color: #fff; overflow: hidden; border-radius: 22px; border: 1px solid var(--hair); }
.band .ph, .band img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.band .ph span { position: absolute; right: 24px; bottom: 20px; z-index: 3; }
.band::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(6, 11, 20, 0.96), rgba(6, 11, 20, 0.62)); }
.band-inner { position: relative; z-index: 2; padding: 72px 64px; display: grid; grid-template-columns: 1.2fr 1fr; gap: 48px; align-items: center; }
.band h2 { color: #fff; font-size: clamp(28px, 3vw, 42px); margin: 12px 0 16px; }
.band p { color: var(--fg-2); }
.models { display: grid; gap: 14px; }
.model { background: rgba(255, 255, 255, 0.06); border: 1px solid var(--hair-2); border-radius: 12px; padding: 16px 18px; }
.model b { color: #fff; display: block; margin-bottom: 2px; }
.model span { font-size: 14.5px; color: var(--fg-2); }

/* contact */
.contact { display: grid; grid-template-columns: 1.2fr 1fr; gap: 48px; align-items: center; }
.contact-box { background: var(--bg-3); border: 1px solid var(--hair); border-radius: var(--radius); padding: 30px; margin: 0; }
.contact-box dt { font-size: 13px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--fg-3); }
.contact-box dd { margin: 4px 0 18px; font-size: 17px; color: #fff; font-weight: 600; }

/* footer */
.site-footer { background: var(--bg-0); color: var(--fg-3); font-size: 14px; padding-block: 64px 36px; border-top: 1px solid var(--hair); }
.footer-grid { display: grid; grid-template-columns: 1.4fr repeat(3, 1fr); gap: 40px; }
.site-footer h4 { color: #fff; font-size: 14px; letter-spacing: .08em; text-transform: uppercase; margin-bottom: 14px; }
.site-footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.site-footer a:hover { color: #fff; }
.site-footer .brand { margin-bottom: 16px; }
.site-footer .brand img { height: 28px; }
.legal { border-top: 1px solid var(--hair); margin-top: 48px; padding-top: 22px; font-size: 12.5px; line-height: 1.7; color: rgba(255, 255, 255, 0.45); }

/* ---------- responsive ---------- */
@media (max-width: 1024px) {
  .cards, .tiers { grid-template-columns: 1fr 1fr; }
  .stats { grid-template-columns: 1fr 1fr; }
  .stat:nth-child(3) { padding-left: 0; border-left: 0; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 860px) {
  section { padding-block: 80px; }
  .nav, .header-actions .btn { display: none; }
  .menu-toggle { display: block; margin-left: auto; }
  .site-header.open .nav { display: flex; position: absolute; top: 72px; left: 0; right: 0; flex-direction: column; gap: 0; background: var(--bg-0); border-bottom: 1px solid var(--hair); padding: 8px 24px 16px; }
  .site-header.open .nav a { padding: 12px 0; border-bottom: 1px solid var(--hair); }
  .picture, .feature, .band-inner, .contact { grid-template-columns: 1fr; gap: 36px; }
  .feature.flip .media { order: 0; }
  .band-inner { padding: 48px 28px; }
  .hero .wrap { padding-block: 88px 72px; }
}
@media (max-width: 600px) {
  body { font-size: 16px; }
  .wrap { padding-inline: 16px; }
  .cards, .tiers, .stats, .footer-grid { grid-template-columns: 1fr; }
  .stat, .stat + .stat { padding-left: 0; border-left: 0; }
  .mosaic { grid-template-rows: 70px 70px 70px 60px; }
  .lang { display: none; }
}

/* =====================================================================
   v3 (2026-10-06): multi-page site — dropdown nav, page heros, product
   illustrations (HTML/CSS/SVG), specs and sizing tables, flows, zh-TW type.
   ===================================================================== */
.skip { position: absolute; left: -9999px; top: 8px; z-index: 100; background: var(--orange); color: #fff; padding: 8px 14px; border-radius: 8px; }
.skip:focus { left: 16px; }
.h3 { font-size: clamp(22px, 2.2vw, 28px); font-weight: 800; }
.h4 { font-size: 18px; font-weight: 700; }
.mt { margin-top: 34px; }
a.inline { color: #fff; border-bottom: 1px solid var(--orange); }
.light a.inline { color: var(--ink); }
.link.dark { color: var(--ink); }
.band-text { font-size: 17.5px; }
.note { margin-top: 22px; font-size: 14px; color: var(--fg-3); border-left: 2px solid var(--hair-2); padding-left: 14px; }
.fine { margin-top: 26px; font-size: 13.5px; color: var(--muted); max-width: 90ch; }
.tiers-more { margin-top: 36px; }

/* nav: active page + platform dropdown */
.nav a[aria-current="page"], .dd.active > .dd-btn { color: #fff; }
.nav > a[aria-current="page"] { box-shadow: inset 0 -2px 0 var(--orange); }
.dd { position: relative; }
.dd-btn { background: none; border: 0; padding: 0; font: inherit; color: inherit; cursor: pointer; display: inline-flex; align-items: center; gap: 6px; }
.dd-btn:hover { color: #fff; }
.chev { font-size: 11px; opacity: .7; }
.dd-menu { position: absolute; top: calc(100% + 18px); left: -18px; width: 330px; background: #0b1424; border: 1px solid var(--hair-2); border-radius: 14px; padding: 8px; box-shadow: var(--shadow); display: none; }
.dd-menu::before { content: ""; position: absolute; top: -20px; left: 0; right: 0; height: 20px; }
.dd:hover .dd-menu, .dd:focus-within .dd-menu { display: grid; }
.dd-menu a { display: grid; gap: 2px; padding: 11px 14px; border-radius: 10px; }
.dd-menu a:hover, .dd-menu a[aria-current="page"] { background: rgba(255, 255, 255, 0.06); }
.dd-menu b { color: #fff; font-size: 15px; }
.dd-menu span { font-size: 13px; color: var(--fg-3); font-weight: 400; }

/* static cards (no link) */
.card.static { gap: 10px; }
.card.static h3 { font-size: 19px; }
.cards.three-up { margin-top: 28px; }

/* page hero (subpages) */
.page-hero { padding-block: 88px 96px; background: radial-gradient(900px 420px at 80% 10%, rgba(30, 58, 102, 0.55), transparent 65%), var(--bg-0); border-bottom: 1px solid var(--hair); }
.page-hero-grid { display: grid; grid-template-columns: 1fr 1.05fr; gap: 56px; align-items: center; }
.page-hero h1 { font-size: clamp(36px, 4.4vw, 58px); font-weight: 800; margin: 16px 0 20px; max-width: 18ch; }
.page-hero.solo h1 { max-width: 22ch; }
.page-hero.solo .lead { margin-bottom: 8px; }
.page-hero.solo .arch-scroll { margin-top: 48px; }
.navy.slim, section.slim { padding-block: 56px; }
.navy.slim .stats { border-top: 0; }
.navy.slim .stat { padding-top: 6px; }

/* product illustrations */
.mock { position: relative; margin: 0; background: #070d18; border: 1px solid var(--hair-2); border-radius: 16px; box-shadow: var(--shadow); overflow: hidden; color: #e7edf5; font-size: 13px; }
.mock figcaption { position: absolute; right: 10px; bottom: 8px; font-size: 10.5px; letter-spacing: .08em; text-transform: uppercase; color: rgba(255, 255, 255, 0.38); }
.mock-bar { display: flex; align-items: center; gap: 6px; padding: 10px 14px; border-bottom: 1px solid var(--hair); background: #0b1424; }
.mock-bar i { width: 9px; height: 9px; border-radius: 50%; background: rgba(255, 255, 255, 0.16); }
.mock-bar b { margin-left: 8px; font-size: 13px; color: #fff; }
.mock-bar .pill { margin-left: auto; font-size: 11.5px; font-weight: 600; color: var(--orange); background: var(--orange-soft); border-radius: 999px; padding: 2px 10px; }
.mock-bar .tabs { margin-left: auto; display: flex; gap: 4px; font-size: 11.5px; }
.mock-bar .tabs span { padding: 3px 9px; border-radius: 6px; color: var(--fg-3); }
.mock-bar .tabs .on { background: rgba(255, 255, 255, 0.08); color: #fff; }
.mock .live { display: inline-block; font-size: 9.5px; font-weight: 700; letter-spacing: .1em; color: #fff; background: #d6342c; border-radius: 4px; padding: 1px 6px; }
.mock .osd { font: 600 10px/1.45 ui-monospace, SFMono-Regular, Menlo, monospace; color: #b8f0c8; }

/* layout + roster */
.ml-body { display: grid; grid-template-columns: 1fr 172px; }
.ml-grid { display: grid; grid-template-columns: repeat(4, 1fr); grid-template-rows: 78px 78px 70px; gap: 7px; padding: 12px; }
.ml-cell { position: relative; border-radius: 7px; background: linear-gradient(160deg, #2b4569, #172b47); padding: 8px 9px; display: flex; flex-direction: column; justify-content: flex-end; font-weight: 600; font-size: 12px; outline: 1px dashed rgba(232, 133, 58, 0); }
.ml-cell small { font-weight: 500; font-size: 10.5px; color: rgba(255, 255, 255, 0.6); }
.ml-cell .seat { position: absolute; top: 6px; right: 7px; width: 18px; height: 18px; border-radius: 5px; background: rgba(0, 0, 0, 0.35); display: grid; place-items: center; font-size: 10px; color: var(--orange); }
.ml-cell.map { grid-column: span 2; grid-row: span 2; outline-color: rgba(232, 133, 58, .55); background:
  radial-gradient(circle at 62% 42%, rgba(232, 133, 58, .95) 0 4px, transparent 5px),
  radial-gradient(circle at 30% 64%, rgba(56, 178, 196, .9) 0 3.5px, transparent 4.5px),
  repeating-linear-gradient(0deg, rgba(255,255,255,.06) 0 1px, transparent 1px 18px),
  repeating-linear-gradient(90deg, rgba(255,255,255,.06) 0 1px, transparent 1px 18px),
  linear-gradient(160deg, #1b4a4f, #12324a); }
.ml-cell.drone { grid-column: span 2; grid-row: span 2; outline-color: rgba(232, 133, 58, .55); background: linear-gradient(170deg, #4a6680, #1d2f45 55%, #3a4a3a); }
.ml-cell.drone .live { position: absolute; top: 7px; left: 8px; }
.ml-cell.drone .osd { position: absolute; top: 28px; left: 9px; }
.ml-cell.radio { background: linear-gradient(160deg, #3a3550, #1f1c33); }
.ml-roster { border-left: 1px solid var(--hair); padding: 10px 10px 30px; display: grid; align-content: start; gap: 5px; background: #0a1220; }
.r-head { font-size: 10.5px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--orange); margin-top: 2px; }
.r-head.muted { color: var(--fg-3); margin-top: 6px; }
.r-row { display: flex; align-items: center; gap: 7px; font-size: 11.5px; white-space: nowrap; }
.r-row em { margin-left: auto; font-style: normal; font-size: 10px; color: var(--orange); }
.r-row .ico { margin-left: auto; font-size: 10.5px; opacity: .85; }
.r-row .ico.off { opacity: .5; }
.r-row.dim { color: var(--fg-3); }
.av { width: 20px; height: 20px; flex: none; border-radius: 50%; background: var(--navy-700); display: grid; place-items: center; font-size: 10px; font-weight: 700; }
.av.t { background: #1f5a52; } .av.d { background: #6b4a22; }
.mini-btn { margin-left: auto; font-size: 9.5px; border: 1px solid var(--hair-2); border-radius: 5px; padding: 1px 5px; color: #fff; }
.r-actions { display: flex; flex-wrap: wrap; gap: 4px; margin-top: 8px; }
.r-actions span { font-size: 9.5px; border: 1px solid var(--hair-2); border-radius: 5px; padding: 2px 6px; color: var(--fg-2); }

/* TAK map */
.mock-map svg { display: block; width: 100%; height: auto; }
.map-chip { position: absolute; top: 12px; left: 12px; font-size: 11px; font-weight: 700; letter-spacing: .06em; background: rgba(6, 11, 20, 0.8); border: 1px solid var(--hair-2); border-radius: 999px; padding: 4px 10px; color: #cfe9ee; }
.map-video { position: absolute; right: 12px; bottom: 30px; width: 46%; aspect-ratio: 16 / 9; border-radius: 10px; border: 1px solid rgba(255, 255, 255, 0.25); background: linear-gradient(175deg, #6f8aa3 0%, #3f5a70 38%, #2b3f33 70%, #3f4f35 100%); box-shadow: 0 12px 30px rgba(0, 0, 0, .5); padding: 8px 10px; }
.map-video .osd { position: absolute; left: 10px; bottom: 8px; font-size: 9px; }
.map-video .live { position: absolute; top: 8px; left: 10px; }

/* captions */
.cap-list { display: grid; gap: 10px; padding: 14px; }
.cap { border-radius: 10px; background: rgba(255, 255, 255, 0.04); border: 1px solid var(--hair); padding: 10px 12px; }
.cap.radio { border-color: rgba(232, 133, 58, 0.45); background: rgba(232, 133, 58, 0.07); }
.cap .who { font-size: 11px; font-weight: 700; color: var(--orange); letter-spacing: .02em; }
.cap .orig { font-size: 13px; color: #fff; margin-top: 3px; }
.cap .tr { font-size: 13px; color: #9fd9e3; margin-top: 2px; }
.cap-foot { display: flex; align-items: center; gap: 10px; padding: 10px 14px 30px; border-top: 1px solid var(--hair); font-size: 12px; color: var(--fg-2); }
.wave { display: inline-flex; align-items: center; gap: 3px; height: 18px; }
.wave i { width: 3px; border-radius: 2px; background: var(--orange); animation: wv 1.1s ease-in-out infinite; height: 40%; }
.wave i:nth-child(2) { animation-delay: .1s; } .wave i:nth-child(3) { animation-delay: .2s; } .wave i:nth-child(4) { animation-delay: .3s; }
.wave i:nth-child(5) { animation-delay: .4s; } .wave i:nth-child(6) { animation-delay: .5s; } .wave i:nth-child(7) { animation-delay: .6s; }
@keyframes wv { 0%, 100% { height: 30%; } 50% { height: 100%; } }

/* line monitor */
.ln-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; padding: 12px; }
.ln { border-radius: 9px; padding: 9px 10px; background: #111c2f; border: 1px solid var(--hair); min-height: 74px; }
.ln-top { display: flex; align-items: center; justify-content: space-between; gap: 6px; }
.ln-top b { font-size: 14px; color: #fff; font-variant-numeric: tabular-nums; }
.ln .st { font-size: 10px; font-weight: 700; border-radius: 999px; padding: 1px 7px; }
.ln .nm { font-size: 12px; margin-top: 3px; color: #dfe7f1; }
.ln .dt { font-size: 10.5px; color: var(--fg-3); margin-top: 3px; display: flex; justify-content: space-between; gap: 6px; }
.ln .tm { font-variant-numeric: tabular-nums; color: var(--fg-2); }
.ln.talk { border-color: rgba(52, 199, 120, .55); } .ln.talk .st { background: rgba(52, 199, 120, .18); color: #63e09b; }
.ln.meet { border-color: rgba(86, 156, 255, .5); } .ln.meet .st { background: rgba(86, 156, 255, .18); color: #9cc4ff; }
.ln.ring { border-color: rgba(255, 196, 61, .6); animation: rg 1.2s ease-in-out infinite; } .ln.ring .st { background: rgba(255, 196, 61, .18); color: #ffd36b; }
.ln.listen { border-color: rgba(232, 133, 58, .8); box-shadow: inset 0 0 0 1px rgba(232, 133, 58, .35); } .ln.listen .st { background: var(--orange-soft); color: var(--orange); }
.ln.hold { border-color: rgba(181, 140, 255, .5); } .ln.hold .st { background: rgba(181, 140, 255, .16); color: #cdb4ff; }
.ln.idle .st { background: rgba(255, 255, 255, .08); color: var(--fg-2); }
.ln.off { opacity: .45; } .ln.off .st { background: rgba(255, 255, 255, .06); color: var(--fg-3); }
@keyframes rg { 0%, 100% { background: #111c2f; } 50% { background: #2a2614; } }
.ln-trunk { display: flex; flex-wrap: wrap; gap: 6px 16px; align-items: center; margin: 0 12px 30px; padding: 9px 12px; border-radius: 9px; background: rgba(255, 255, 255, .04); border: 1px solid var(--hair); font-size: 12px; color: var(--fg-2); }
.ln-trunk b { color: #fff; } .ln-trunk .ok { color: #63e09b; }

/* one number, every device */
.mock-ring { padding: 26px 22px 34px; display: grid; gap: 20px; justify-items: center; background: radial-gradient(400px 220px at 50% 20%, rgba(232, 133, 58, .14), transparent 70%), #070d18; }
.ring-call { position: relative; display: grid; justify-items: center; gap: 2px; text-align: center; padding: 18px 28px; border-radius: 16px; background: #0b1f3a; border: 1px solid rgba(232, 133, 58, .6); }
.ring-call small { font-size: 11px; letter-spacing: .1em; text-transform: uppercase; color: var(--orange); font-weight: 700; }
.ring-call b { font-size: 24px; color: #fff; }
.ring-call span { font-size: 13px; color: var(--fg-2); }
.pulse { position: absolute; inset: -8px; border-radius: 20px; border: 2px solid rgba(232, 133, 58, .5); animation: pl 1.6s ease-out infinite; }
@keyframes pl { 0% { opacity: .9; transform: scale(.96); } 100% { opacity: 0; transform: scale(1.08); } }
.ring-devs { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; width: 100%; }
.dev { display: grid; justify-items: center; gap: 6px; text-align: center; padding: 14px 6px; border-radius: 12px; background: #111c2f; border: 1px solid rgba(255, 196, 61, .45); font-size: 12px; font-weight: 600; animation: rg 1.2s ease-in-out infinite; }
.dev span { font-size: 22px; }
.ring-note { font-size: 13px; color: var(--fg-2); text-align: center; }

/* audit */
.au-table { display: grid; padding: 8px 12px 32px; }
.au-row { display: grid; grid-template-columns: 62px 86px 1fr 74px; gap: 10px; align-items: center; padding: 9px 4px; border-bottom: 1px solid var(--hair); font-size: 12px; }
.au-row .t, .au-row .ip { font-variant-numeric: tabular-nums; color: var(--fg-3); font-size: 11.5px; }
.au-row .w { font-weight: 600; color: #fff; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.au-row.ok .a { color: #63e09b; } .au-row.warn .a { color: #ffd36b; } .au-row.deny .a { color: #ff8b80; }

/* architecture */
.arch-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.arch { margin: 0; min-width: 760px; background: #070d18; border: 1px solid var(--hair-2); border-radius: 18px; padding: 18px; }
.arch svg { display: block; width: 100%; height: auto; }

/* steps */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; counter-reset: s; }
.steps.three { grid-template-columns: repeat(3, 1fr); }
.step { border-top: 2px solid var(--hair-2); padding-top: 20px; }
.step .n { display: inline-grid; place-items: center; width: 34px; height: 34px; border-radius: 10px; background: var(--orange-soft); color: var(--orange); font-weight: 800; font-size: 15px; margin-bottom: 14px; }
.step h3 { font-size: 19px; margin-bottom: 8px; }
.step p { font-size: 15.5px; }

/* specs */
.specs { display: grid; grid-template-columns: 1fr 1fr; gap: 0 48px; margin: 0; }
.specs > div { display: grid; grid-template-columns: 150px 1fr; gap: 16px; padding: 16px 0; border-top: 1px solid var(--hair); }
.specs dt { font-weight: 700; color: #fff; font-size: 15px; }
.specs dd { margin: 0; font-size: 15.5px; }

/* tables */
.table-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; border-radius: var(--radius); }
table { border-collapse: collapse; width: 100%; }
.compare { min-width: 640px; font-size: 15.5px; }
.compare th, .compare td { text-align: left; padding: 15px 18px; border-bottom: 1px solid var(--hair); vertical-align: top; }
.compare thead th { font-size: 13px; letter-spacing: .08em; text-transform: uppercase; color: var(--fg-3); }
.compare tbody th { color: #fff; font-weight: 600; width: 32%; }
.compare .us { color: #fff; background: rgba(232, 133, 58, 0.07); }
.compare thead .us { color: var(--orange); }
.rules tbody th { width: 26%; }
.sizing { min-width: 820px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; font-size: 15px; color: var(--body); }
.sizing th, .sizing td { text-align: left; padding: 14px 18px; border-bottom: 1px solid var(--line); vertical-align: top; }
.sizing thead th { font-size: 17px; color: var(--ink); font-weight: 800; background: #f7f9fb; }
.sizing thead th span { display: block; font-size: 12.5px; font-weight: 600; color: var(--muted); margin-top: 2px; }
.sizing tbody th { width: 20%; color: var(--ink); font-weight: 700; font-size: 14px; }
.sizing tbody th small { display: block; font-weight: 500; color: var(--muted); }
.sizing .feat { background: #f2f6fb; }
.sizing thead .feat { background: var(--navy-900); color: #fff; }
.sizing thead .feat span { color: #b4c1d2; }
.sizing tr.hl td b { font-size: 22px; color: var(--ink); font-variant-numeric: tabular-nums; }
.sizing .badge { display: block; width: max-content; }

/* flows */
.flow { margin-top: 48px; padding: 28px; border-radius: var(--radius); background: var(--bg-3); border: 1px solid var(--hair); }
.flow h3 { margin-bottom: 18px; }
.flow-steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; counter-reset: f; }
.flow-steps li { counter-increment: f; position: relative; padding: 18px 18px 18px; border-radius: 12px; background: rgba(255, 255, 255, 0.04); border: 1px solid var(--hair); display: grid; gap: 6px; }
.flow-steps li::before { content: counter(f, decimal-leading-zero); font-size: 12px; font-weight: 800; color: var(--orange); letter-spacing: .08em; }
.flow-steps b { color: #fff; font-size: 17px; }
.flow-steps span { font-size: 14.5px; }
.flow-steps.wide { gap: 18px; }
ol.flow-steps.wide:has(> li:nth-child(3):last-child) { grid-template-columns: repeat(3, 1fr); }

/* security layers */
.layers { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.layer { display: grid; grid-template-columns: 52px 1fr; gap: 16px; padding: 22px 24px; border-radius: var(--radius); background: var(--bg-3); border: 1px solid var(--hair); }
.layer .n { font-size: 26px; font-weight: 800; color: var(--orange); font-variant-numeric: tabular-nums; }
.layer h3 { font-size: 19px; margin-bottom: 6px; }
.layer p { font-size: 15px; }

/* related + CTA */
.related { padding-block: 72px; }
.related h2 { margin-bottom: 26px; }
.related-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.related-card { position: relative; display: grid; gap: 6px; padding: 22px 22px 46px; border-radius: var(--radius); background: var(--bg-3); border: 1px solid var(--hair); transition: border-color .2s, transform .2s; }
.related-card b { color: #fff; font-size: 17px; }
.related-card span { font-size: 14.5px; color: var(--fg-2); }
.related-card .arrow { position: absolute; left: 22px; bottom: 16px; color: var(--orange); font-size: 18px; }
.related-card:hover { border-color: rgba(232, 133, 58, 0.55); transform: translateY(-3px); }
.cta-band { padding-block: 88px; background: url("../img/brand/tessavox_voice_band_dark.svg") right -120px center / 680px auto no-repeat, linear-gradient(120deg, #0b1f3a, #0a1220 70%); border-top: 1px solid var(--hair); }
.cta-inner { display: grid; grid-template-columns: 1.4fr auto; gap: 40px; align-items: center; }
.cta-band h2 { font-size: clamp(28px, 3vw, 40px); font-weight: 800; margin-bottom: 14px; }
.cta-band p { max-width: 62ch; }
.cta-band .hero-ctas { margin-top: 0; }

/* partners */
.partner-hero .wrap { padding-block: 112px 104px; }
.partner-hero h1 { max-width: 16ch; }
.models-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.pm { padding: 30px 28px; border-radius: var(--radius); background: var(--bg-3); border: 1px solid var(--hair); display: grid; gap: 12px; align-content: start; }
.pm .n { font-size: 13px; font-weight: 800; letter-spacing: .1em; color: var(--orange); }
.pm h3 { font-size: 22px; }
.pm dl { margin: 8px 0 0; display: grid; gap: 4px; }
.pm dt { font-size: 12px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--fg-3); margin-top: 8px; }
.pm dd { margin: 0; font-size: 15px; }
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; }
.two-col .h2 { font-size: clamp(26px, 2.6vw, 34px); }

/* contact */
.contact-hero .contact { align-items: start; }
.contact-box .btn { margin-top: 6px; }
.contact-box .addr { font-weight: 500; font-size: 15.5px; }
.email { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; }
.email a { border-bottom: 1px solid var(--orange); }
.copy { font: 600 12.5px var(--font); color: #fff; background: rgba(255, 255, 255, .08); border: 1px solid var(--hair-2); border-radius: 999px; padding: 4px 12px; cursor: pointer; }
.copy:hover { border-color: #fff; }

/* 404 */
.nf { min-height: 100vh; display: grid; align-items: center; padding-block: 64px; background: radial-gradient(900px 420px at 80% 10%, rgba(30, 58, 102, 0.55), transparent 65%), var(--bg-0); }
.nf .brand img { height: 30px; margin-bottom: 48px; }
.nf-code { font-size: 15px; font-weight: 800; letter-spacing: .2em; color: var(--orange); }
.nf h1 { font-size: clamp(32px, 4vw, 48px); margin: 10px 0 12px; }
.nf h2 { font-size: 26px; margin: 34px 0 10px; }

/* full-bleed media inside feature rows that hold an illustration instead of a photo */
.feature .media.plain { aspect-ratio: auto; border: 0; box-shadow: none; overflow: visible; border-radius: 0; }

/* zh-TW typography: CJK needs more leading and no negative tracking */
.lang-zh-tw { --font: "Inter", "Noto Sans TC", "PingFang TC", "Microsoft JhengHei", system-ui, sans-serif; }
.lang-zh-tw body, body.lang-zh-tw { line-height: 1.8; }
.lang-zh-tw h1, .lang-zh-tw h2, .lang-zh-tw h3 { letter-spacing: 0; line-height: 1.3; }
.lang-zh-tw .hero h1, .lang-zh-tw .page-hero h1 { line-height: 1.22; }
.lang-zh-tw .eyebrow { letter-spacing: .12em; }
.lang-zh-tw .lead { font-size: 18px; }

@media (max-width: 1024px) {
  .page-hero-grid { grid-template-columns: 1fr; gap: 44px; }
  .steps { grid-template-columns: 1fr 1fr; }
  .related-grid, .flow-steps, ol.flow-steps.wide:has(> li:nth-child(3):last-child) { grid-template-columns: 1fr 1fr; }
  .specs { grid-template-columns: 1fr; }
  .models-3 { grid-template-columns: 1fr; }
  .cta-inner { grid-template-columns: 1fr; }
}
@media (max-width: 860px) {
  .dd { display: contents; }
  .dd-btn { display: none; }
  .site-header.open .dd-menu { display: contents; }
  .site-header.open .dd-menu a { padding: 12px 0; border-bottom: 1px solid var(--hair); border-radius: 0; }
  .site-header.open .dd-menu a span { display: none; }
  .site-header.open .dd-menu b { font-size: 15px; font-weight: 500; color: var(--fg-2); }
  .site-header.open .header-actions { display: flex; }
  .layers, .two-col { grid-template-columns: 1fr; }
  .page-hero { padding-block: 64px 72px; }
}
@media (max-width: 600px) {
  .steps, .steps.three, .related-grid, .flow-steps, ol.flow-steps.wide:has(> li:nth-child(3):last-child) { grid-template-columns: 1fr; }
  .specs > div { grid-template-columns: 1fr; gap: 4px; }
  .ml-body { grid-template-columns: 1fr; }
  .ml-roster { border-left: 0; border-top: 1px solid var(--hair); }
  .ml-grid { grid-template-rows: 64px 64px 58px; }
  .ln-grid { grid-template-columns: 1fr 1fr; }
  .ring-devs { grid-template-columns: 1fr 1fr; }
  .au-row { grid-template-columns: 56px 1fr; }
  .au-row .a { grid-column: 1 / -1; } .au-row .ip { display: none; }
  .map-video { width: 60%; }
  .layer { grid-template-columns: 1fr; gap: 6px; }
}

/* v3 fixes (2026-10-06 QA) */
.hero-media .ph, .hero-media img { width: 100%; height: 100%; object-fit: cover; }
.hero-media .ph span { position: absolute; right: 6%; bottom: 12%; }
.flow-steps li { align-content: start; }
.navy.slim { background: radial-gradient(1200px 500px at 85% 0%, rgba(30, 58, 102, 0.55), transparent 60%), var(--navy-900); }
.cards.two-up { grid-template-columns: repeat(2, 1fr); }
.cta-band { background: url("../img/brand/tessavox_voice_band_dark.svg") right -80px center / 540px auto no-repeat, linear-gradient(120deg, #0b1f3a, #0a1220 70%); }
.cta-inner { grid-template-columns: minmax(0, 720px); gap: 28px; }
@media (max-width: 860px) { .cta-band { background: linear-gradient(120deg, #0b1f3a, #0a1220 70%); } }
@media (max-width: 600px) { .cards.two-up { grid-template-columns: 1fr; } }
/* zh-TW headings: lighter weight (Noto Sans TC 900 is too heavy) and break only at punctuation when possible */
.lang-zh-tw h1, .lang-zh-tw h2, .lang-zh-tw h3 { font-weight: 700; word-break: keep-all; overflow-wrap: break-word; }
.lang-zh-tw .hero h1 { max-width: none; }
@media (max-width: 600px) { .lang-zh-tw .hero h1 { font-size: 34px; } .lang-zh-tw .page-hero h1 { font-size: 32px; } }

/* v3.1 (2026-10-06): real photos — contact hero background (IMG-8) */
.contact-hero { position: relative; overflow: hidden; }
.contact-hero .hero-media { position: absolute; inset: 0; z-index: 0; }
.contact-hero::after { content: ""; position: absolute; inset: 0; z-index: 1; background: linear-gradient(90deg, rgba(6, 11, 20, 0.95) 0%, rgba(6, 11, 20, 0.86) 55%, rgba(6, 11, 20, 0.72) 100%); }
.contact-hero .wrap { position: relative; z-index: 2; }
.feature .media img { width: 100%; height: 100%; object-fit: cover; }
/* mobile: long CJK headings without punctuation must not widen grid columns */
@media (max-width: 860px) {
  .picture, .feature, .band-inner, .contact, .page-hero-grid, .two-col, .cta-inner { grid-template-columns: minmax(0, 1fr); }
  .lang-zh-tw h1, .lang-zh-tw h2, .lang-zh-tw h3 { overflow-wrap: anywhere; }
}
/* mobile: text spans the full width over the photo, so darken the whole hero evenly */
@media (max-width: 860px) {
  .hero::after { background: linear-gradient(180deg, rgba(6, 11, 20, 0.78) 0%, rgba(6, 11, 20, 0.9) 60%, rgba(10, 18, 32, 1) 100%); }
}
@media (max-width: 600px) { .lang-zh-tw .hero h1 { font-size: 31px; } }

/* v3.2 (2026-10-06): home + partners hero — photo cropped so the scene fills the width; lighter overlay, text shadow for legibility */
.hero.home-hero::after, .hero.partner-hero::after { background: linear-gradient(90deg, rgba(6, 11, 20, 0.88) 0%, rgba(6, 11, 20, 0.7) 38%, rgba(6, 11, 20, 0.25) 72%, rgba(6, 11, 20, 0.1) 100%), linear-gradient(0deg, rgba(10, 18, 32, 1) 0%, rgba(10, 18, 32, 0) 22%); }
.home-hero .hero-media img { object-position: center 45%; }
.home-hero h1, .home-hero .lead, .partner-hero h1, .partner-hero .lead { text-shadow: 0 2px 20px rgba(0, 0, 0, 0.55); }
@media (max-width: 860px) { .hero.home-hero::after, .hero.partner-hero::after { background: linear-gradient(180deg, rgba(6, 11, 20, 0.78) 0%, rgba(6, 11, 20, 0.9) 60%, rgba(10, 18, 32, 1) 100%); } }

/* v3.3 (2026-10-06): privacy notice — long-form text */
.page-hero.slim-hero { padding-block: 72px 56px; }
.prose-section { padding-block: 56px 96px; }
.prose { max-width: 760px; margin-inline: auto; padding-inline: 24px; }
.prose h2 { font-size: 22px; font-weight: 700; margin: 40px 0 12px; }
.prose h2:first-child { margin-top: 0; }
.prose p, .prose li { font-size: 16.5px; line-height: 1.8; }
.prose p + p { margin-top: 12px; }
.prose ul { margin: 14px 0; padding-left: 20px; display: grid; gap: 6px; }
.prose li::marker { color: var(--orange); }
.prose .fine { margin-top: 40px; color: var(--fg-3); }

/* v3.4 (2026-10-06): mobile header — language switch always visible as a pill; "Request a demo" inside the menu */
.nav-mobile-only { display: none; }
@media (max-width: 860px) {
  .site-header .wrap { gap: 12px; }
  .header-actions { margin-left: auto; }
  .menu-toggle { margin-left: 4px; }
  .lang { display: inline-flex; align-items: center; gap: 5px; font-size: 14px; padding: 6px 12px; border: 1px solid var(--hair-2); border-radius: 999px; white-space: nowrap; }
  .lang a { padding: 2px 0; }
  .site-header.open .nav .nav-mobile-only { display: block; color: var(--orange); font-weight: 700; border-bottom: 0; }
}
@media (max-width: 600px) { .lang { display: inline-flex; } }