/* Layout: clean white corporate carrier site — full-width bands, 1100px rail, navy + teal on white.
   Deliberately single-theme (light): the client asked for a white professional look. */
:root {
  --bg: #FFFFFF;
  --bg2: #F5F8FB;
  --card: #FFFFFF;
  --line: #E3EAF1;
  --ink: #0F2740;
  --fg: #2B4660;
  --muted: #5B7189;
  --accent: #0C8578;
  --accent-soft: #E3F4F2;
  --navy: #0F2A43;
  --navy-2: #0B2135;
  --navy-fg: #C9D8E6;
  --shadow: 0 1px 2px rgba(15, 39, 64, 0.05), 0 8px 24px -12px rgba(15, 39, 64, 0.12);
  --font-d: 'Sora', 'Segoe UI', system-ui, sans-serif;
  --font-b: 'IBM Plex Sans', 'Segoe UI', system-ui, sans-serif;
  --font-m: 'IBM Plex Mono', ui-monospace, 'Courier New', monospace;
  color-scheme: light;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-b);
  font-size: 16px;
  line-height: 1.65;
}
img { max-width: 100%; }
[hidden] { display: none !important; }

body::before {
  content: "";
  position: fixed;
  inset: 0 0 auto;
  height: env(safe-area-inset-top, 0px);
  z-index: 60;
  background: var(--navy);
}

.rail {
  max-width: 1100px;
  margin: 0 auto;
  padding-left: max(16px, env(safe-area-inset-left, 0px));
  padding-right: max(16px, env(safe-area-inset-right, 0px));
}

/* ---------- utility topbar ---------- */
.topbar { background: var(--navy); color: var(--navy-fg); font-size: 12.5px; }
.topbar .rail {
  display: flex; justify-content: space-between; align-items: center;
  gap: 8px 20px; flex-wrap: wrap; padding-block: 7px;
}
.topbar .tb-note { font-family: var(--font-m); letter-spacing: 0.06em; }
.topbar .tb-contacts { display: flex; gap: 20px; flex-wrap: wrap; }
.topbar span b { color: #FFFFFF; font-weight: 500; }

/* ---------- header ---------- */
.site-header {
  position: sticky;
  top: env(safe-area-inset-top, 0px);
  z-index: 50;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.site-header .rail {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  padding-block: 14px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--ink);
}
.brand svg { display: block; }
.brand-name {
  font-family: var(--font-d);
  font-weight: 700;
  font-size: 19px;
  letter-spacing: 0.06em;
}
.brand-name span { color: var(--accent); }
.brand-tag {
  display: block;
  font-size: 10px;
  letter-spacing: 0.22em;
  color: var(--muted);
  font-weight: 400;
  text-transform: uppercase;
}
.site-nav {
  display: flex;
  gap: 4px 22px;
  flex-wrap: wrap;
  align-items: center;
}
.site-nav a {
  color: var(--fg);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  padding: 4px 2px;
}
.site-nav a:hover, .site-nav a:focus-visible { color: var(--accent); }
.site-nav a:focus-visible, a:focus-visible, button:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 3px;
}
.nav-cta {
  background: var(--navy);
  color: #FFFFFF !important;
  padding: 9px 18px !important;
  border-radius: 6px;
  font-weight: 600;
}
.nav-cta:hover { background: var(--navy-2); }

/* ---------- buttons ---------- */
.btn {
  display: inline-block;
  font-family: var(--font-b);
  font-weight: 600;
  font-size: 15px;
  text-decoration: none;
  border-radius: 7px;
  padding: 13px 26px;
  border: 1px solid transparent;
  cursor: pointer;
}
.btn-primary { background: var(--navy); color: #FFFFFF; box-shadow: var(--shadow); }
.btn-primary:hover { background: var(--navy-2); }
.btn-ghost { border-color: var(--line); color: var(--ink); background: var(--bg); }
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); }

/* ---------- sections ---------- */
.band { padding-block: 88px; }
.band-alt { background: var(--bg2); border-block: 1px solid var(--line); }
.eyebrow {
  font-family: var(--font-m);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  margin: 0 0 14px;
}
h1, h2, h3 { font-family: var(--font-d); color: var(--ink); text-wrap: balance; margin: 0; }
.band h2 { font-size: clamp(26px, 4vw, 36px); font-weight: 700; margin-bottom: 14px; }
.lede { color: var(--muted); max-width: 62ch; margin: 0 0 44px; font-size: 17px; }

/* ---------- hero ---------- */
.hero { position: relative; overflow: hidden; padding-block: 96px 0; background:
  linear-gradient(180deg, #F8FBFD 0%, #FFFFFF 90%); border-bottom: 1px solid var(--line); }
.hero-bg {
  position: absolute; inset: 0;
  background:
    radial-gradient(640px 320px at 82% 12%, rgba(12, 133, 120, 0.07), transparent 70%),
    radial-gradient(520px 300px at 8% 90%, rgba(15, 42, 67, 0.05), transparent 70%);
  pointer-events: none;
}
.hero .rail { position: relative; }
.hero .hero-main { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); gap: 48px; align-items: center; }
.hero h1 { font-size: clamp(32px, 5.2vw, 54px); font-weight: 700; line-height: 1.12; letter-spacing: -0.015em; }
.hero h1 em { font-style: normal; color: var(--accent); }
.hero p.sub { color: var(--muted); font-size: 18px; max-width: 54ch; margin: 22px 0 32px; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-wave { min-width: 0; background: var(--card); border: 1px solid var(--line); border-radius: 12px; box-shadow: var(--shadow); padding: 18px 14px 8px; }
.hero-wave svg { width: 100%; height: auto; display: block; }

/* trust strip — navy band under the hero */
.truststrip-band { position: relative; background: var(--navy); margin-top: 72px; }
.truststrip {
  display: flex; flex-wrap: wrap; gap: 10px 36px;
  padding-block: 18px;
}
.truststrip .chip {
  font-family: var(--font-m); font-size: 12.5px; color: var(--navy-fg);
  display: flex; align-items: center; gap: 9px;
}
.truststrip .chip b { color: #FFFFFF; font-weight: 500; }
.truststrip .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--accent); flex: none; }

/* ---------- services grid ---------- */
.grid3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; }
.svc {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 10px;
  box-shadow: var(--shadow);
  padding: 28px 26px;
  display: flex; flex-direction: column; gap: 10px;
}
.svc:hover { border-color: var(--accent); }
.svc .ico {
  color: var(--accent);
  background: var(--accent-soft);
  width: 46px; height: 46px; border-radius: 9px;
  padding: 9px;
  margin-bottom: 4px;
}
.svc h3 { font-size: 17.5px; font-weight: 600; }
.svc p { margin: 0; color: var(--muted); font-size: 14.5px; }
.svc .meta { font-family: var(--font-m); font-size: 11.5px; color: var(--accent); letter-spacing: 0.08em; text-transform: uppercase; margin-top: auto; padding-top: 10px; border-top: 1px solid var(--line); }

/* ---------- why list ---------- */
.whygrid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px 44px; }
.why { display: flex; gap: 14px; align-items: flex-start; padding-block: 10px; }
.why .tick {
  color: var(--accent); flex: none; margin-top: 2px;
  background: var(--accent-soft); border-radius: 50%;
  width: 26px; height: 26px; padding: 5px;
}
.why h3 { font-size: 16px; font-weight: 600; margin-bottom: 4px; }
.why p { margin: 0; color: var(--muted); font-size: 14.5px; }

/* ---------- compliance ---------- */
.reggrid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; }
.reg {
  border: 1px solid var(--line);
  border-top: 3px solid var(--accent);
  border-radius: 8px;
  background: var(--card);
  box-shadow: var(--shadow);
  padding: 20px 18px;
}
.reg .k { font-size: 11.5px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); margin-bottom: 8px; }
.reg .v { font-family: var(--font-m); font-size: 16.5px; color: var(--ink); font-variant-numeric: tabular-nums; }
.reg .n { font-size: 12.5px; color: var(--muted); margin-top: 6px; }

/* ---------- about ---------- */
.about { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); gap: 48px; }
.about p { color: var(--muted); max-width: 62ch; }
.founder {
  background: var(--navy); color: var(--navy-fg);
  border-radius: 10px; padding: 26px;
  align-self: start;
}
.founder .role { font-family: var(--font-m); font-size: 12px; color: #8FD6CD; letter-spacing: 0.12em; text-transform: uppercase; }
.founder .nm { font-family: var(--font-d); color: #FFFFFF; font-size: 19px; font-weight: 600; margin: 6px 0 10px; }
.founder p { font-size: 14px; margin: 0; color: var(--navy-fg); }

/* ---------- contact ---------- */
.contact { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr); gap: 48px; }
.cline { display: flex; gap: 12px; align-items: flex-start; padding-block: 11px; border-bottom: 1px solid var(--line); }
.cline .ci { color: var(--accent); flex: none; margin-top: 3px; }
.cline .ck { font-size: 12px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); }
.cline .cv { font-size: 15px; color: var(--ink); user-select: all; }
form.quote {
  display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px;
  background: var(--card); border: 1px solid var(--line); border-radius: 12px;
  box-shadow: var(--shadow); padding: 28px;
}
form.quote .full { grid-column: 1 / -1; }
form.quote label { display: block; font-size: 12.5px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--muted); margin-bottom: 6px; }
form.quote input, form.quote select, form.quote textarea {
  width: 100%;
  background: var(--bg);
  color: var(--ink);
  border: 1px solid var(--line);
  border-radius: 7px;
  padding: 11px 12px;
  font: 15px var(--font-b);
}
form.quote input:focus, form.quote select:focus, form.quote textarea:focus {
  outline: 2px solid var(--accent); outline-offset: 1px;
}
form.quote textarea { resize: vertical; min-height: 110px; }
.form-note { grid-column: 1 / -1; font-size: 13px; color: var(--muted); margin: 0; }
.form-ok {
  grid-column: 1 / -1;
  border: 1px solid var(--accent);
  border-radius: 8px;
  padding: 14px 16px;
  font-size: 14.5px;
  color: var(--ink);
  background: var(--accent-soft);
}

/* ---------- footer ---------- */
.site-footer { background: var(--navy); color: var(--navy-fg); padding-block: 52px 32px; font-size: 14px; }
.foot-cols { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 32px; margin-bottom: 36px; }
.foot-cols h4 { font-family: var(--font-d); font-size: 13px; letter-spacing: 0.1em; text-transform: uppercase; margin: 0 0 12px; color: #FFFFFF; }
.foot-cols ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.foot-cols a { color: var(--navy-fg); text-decoration: none; }
.foot-cols a:hover { color: #8FD6CD; }
.foot-cols p { color: var(--navy-fg); margin: 8px 0 0; max-width: 40ch; }
.foot-reg { font-family: var(--font-m); font-size: 12px; color: var(--navy-fg); display: grid; gap: 5px; }
.foot-legal { border-top: 1px solid rgba(201, 216, 230, 0.2); padding-top: 22px; color: var(--navy-fg); font-size: 12.5px; display: grid; gap: 8px; }
.foot-legal strong { color: #FFFFFF; }
.foot-link { color: #8FD6CD; }

/* ---------- subpage hero + detail sections ---------- */
.page-hero {
  background: linear-gradient(180deg, #F8FBFD 0%, #FFFFFF 100%);
  border-bottom: 1px solid var(--line);
  padding-block: 64px 52px;
}
.page-hero h1 { font-size: clamp(30px, 4.6vw, 44px); font-weight: 700; }
.page-hero p { color: var(--muted); font-size: 17px; max-width: 62ch; margin: 16px 0 0; }
.svc-detail { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); gap: 48px; align-items: start; }
.svc-detail .body p { color: var(--muted); max-width: 60ch; }
.feature-card {
  background: var(--card); border: 1px solid var(--line); border-radius: 10px;
  box-shadow: var(--shadow); padding: 24px;
}
.feature-card h4 {
  font-family: var(--font-m); font-size: 12px; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--accent); margin: 0 0 14px; font-weight: 500;
}
.feature-card ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.feature-card li { display: flex; gap: 10px; align-items: flex-start; font-size: 14.5px; color: var(--fg); }
.feature-card li::before {
  content: ""; flex: none; width: 7px; height: 7px; border-radius: 50%;
  background: var(--accent); margin-top: 7px;
}
.cta-band { background: var(--navy); padding-block: 56px; }
.cta-band .rail { display: flex; align-items: center; justify-content: space-between; gap: 20px; flex-wrap: wrap; }
.cta-band h2 { color: #FFFFFF; font-size: clamp(22px, 3.4vw, 30px); margin: 0; }
.cta-band p { color: var(--navy-fg); margin: 8px 0 0; }
.cta-band .btn-primary { background: var(--accent); color: #FFFFFF; }
.cta-band .btn-primary:hover { background: #0A7368; }
.more-link { color: var(--accent); text-decoration: none; font-weight: 600; font-size: 15px; }
.more-link:hover { text-decoration: underline; }

/* ---------- legal pages ---------- */
.legal-wrap { max-width: 820px; margin: 0 auto; padding-block: 56px 80px;
  padding-left: max(16px, env(safe-area-inset-left, 0px));
  padding-right: max(16px, env(safe-area-inset-right, 0px)); }
.legal-wrap h1 { font-size: clamp(28px, 4.5vw, 40px); margin-bottom: 6px; }
.legal-updated { font-family: var(--font-m); font-size: 13px; color: var(--muted); margin-bottom: 36px; }
.legal-wrap h2 { font-size: 21px; margin: 40px 0 12px; }
.legal-wrap h3 { font-size: 16.5px; margin: 24px 0 8px; }
.legal-wrap p, .legal-wrap li { color: var(--fg); font-size: 15.5px; }
.legal-wrap li { margin-bottom: 6px; }
.legal-wrap strong { color: var(--ink); }
.legal-wrap a { color: var(--accent); }
.notice {
  border: 1px solid var(--accent);
  border-left-width: 4px;
  border-radius: 8px;
  background: var(--accent-soft);
  padding: 16px 18px;
  margin: 24px 0;
}
.notice p { margin: 0; color: var(--ink); }
.backlink { display: inline-block; margin-bottom: 28px; color: var(--accent); text-decoration: none; font-size: 14px; }
.backlink:hover { text-decoration: underline; }

/* ---------- responsive ---------- */
@media (max-width: 880px) {
  .hero .hero-main, .about, .contact { grid-template-columns: 1fr; }
  .grid3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .reggrid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .foot-cols { grid-template-columns: 1fr 1fr; }
  .hero-wave { display: none; }
  .band { padding-block: 60px; }
  .hero { padding-block: 72px 0; }
}
@media (max-width: 540px) {
  .grid3, .whygrid, .reggrid, .foot-cols { grid-template-columns: 1fr; }
  form.quote { grid-template-columns: 1fr; padding: 20px; }
  .site-nav { font-size: 13px; }
  .topbar .tb-note { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
}