:root {
  --oxford: #002147;
  --oxford-deep: #061527;
  --ink: #091725;
  --ink-soft: #20364a;
  --slate: #597083;
  --mist: #eef4f7;
  --line: #d8e4e9;
  --white: #ffffff;
  --cyan: #12c7e8;
  --cyan-dark: #087fa0;
  --amber: #ffb547;
  --success: #0f8a63;
  --danger: #b93838;
  --shadow-sm: 0 8px 24px rgba(3, 25, 45, .08);
  --shadow-lg: 0 28px 72px rgba(2, 18, 33, .20);
  --radius-sm: 10px;
  --radius: 18px;
  --radius-lg: 28px;
  --container: 1180px;
  --header-h: 78px;
  --topbar-h: 38px;
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: 110px; }

body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: Inter, Aptos, "Segoe UI", Arial, sans-serif;
  font-size: 17px;
  line-height: 1.65;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body.menu-open { overflow: hidden; }

img { display: block; max-width: 100%; height: auto; }
a { color: var(--cyan-dark); text-decoration-thickness: 1.5px; text-underline-offset: 3px; }
a:hover { color: var(--oxford); }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }

:focus-visible {
  outline: 3px solid var(--cyan);
  outline-offset: 3px;
}

h1, h2, h3, h4 {
  margin: 0 0 .65em;
  color: var(--ink);
  font-weight: 760;
  line-height: 1.08;
  letter-spacing: -.035em;
  text-wrap: balance;
}

h1 { font-size: clamp(2.55rem, 6vw, 5.35rem); }
h2 { font-size: clamp(2rem, 4vw, 3.35rem); }
h3 { font-size: clamp(1.25rem, 2vw, 1.65rem); }
p { margin: 0 0 1.25rem; }
ul, ol { margin: 0 0 1.25rem; padding-left: 1.25rem; }

.container { width: min(var(--container), calc(100% - 40px)); margin-inline: auto; }
.narrow { width: min(820px, calc(100% - 40px)); margin-inline: auto; }
.section { position: relative; padding: clamp(72px, 9vw, 128px) 0; }
.section-sm { padding: clamp(52px, 6vw, 84px) 0; }
.section-dark { color: #dceaf1; background: var(--ink); }
.section-dark h2, .section-dark h3 { color: var(--white); }
.section-mist { background: var(--mist); }
.section-grid {
  background-image: linear-gradient(rgba(12, 76, 111, .06) 1px, transparent 1px), linear-gradient(90deg, rgba(12, 76, 111, .06) 1px, transparent 1px);
  background-size: 42px 42px;
}

.skip-link {
  position: fixed;
  z-index: 9999;
  left: 12px;
  top: -100px;
  padding: 10px 16px;
  color: var(--white);
  background: var(--oxford);
  border-radius: 0 0 8px 8px;
}
.skip-link:focus { top: 0; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 16px;
  color: var(--cyan-dark);
  font-size: .78rem;
  font-weight: 800;
  letter-spacing: .16em;
  line-height: 1.3;
  text-transform: uppercase;
}
.eyebrow::before { width: 26px; height: 2px; background: currentColor; content: ""; }
.section-dark .eyebrow, .hero .eyebrow, .page-hero .eyebrow { color: var(--cyan); }
.section-mist .eyebrow { color: #066780; }
.section-lead { max-width: 760px; color: var(--slate); font-size: clamp(1.08rem, 2vw, 1.25rem); }
.section-dark .section-lead { color: #b8cad5; }
.section-heading { display: flex; align-items: end; justify-content: space-between; gap: 32px; margin-bottom: 48px; }
.section-heading > div:first-child { max-width: 800px; }
.section-heading p { max-width: 520px; margin-bottom: 6px; }

.topbar { height: var(--topbar-h); color: #cfe3ec; background: #051220; font-size: .82rem; }
.topbar .container { display: flex; align-items: center; justify-content: space-between; height: 100%; }
.topbar__links { display: flex; align-items: center; gap: 22px; }
.topbar a { display: inline-flex; align-items: center; gap: 7px; color: var(--white); text-decoration: none; }
.topbar a:hover { color: var(--cyan); }
.topbar svg { width: 14px; height: 14px; }

.site-header {
  position: sticky;
  z-index: 1000;
  top: 0;
  height: var(--header-h);
  background: rgba(255, 255, 255, .97);
  border-bottom: 1px solid rgba(8, 44, 70, .10);
  backdrop-filter: blur(14px);
}
.site-header .container { display: flex; align-items: center; justify-content: space-between; height: 100%; }
.brand { display: inline-flex; align-items: center; gap: 12px; color: var(--ink); text-decoration: none; }
.brand__mark { display: grid; grid-template-columns: repeat(4, 6px); grid-auto-rows: 6px; gap: 3px; padding: 10px; background: var(--oxford); border-radius: 9px; box-shadow: 0 5px 16px rgba(0, 33, 71, .24); }
.brand__mark i { display: block; background: var(--cyan); border-radius: 1px; }
.brand__mark i:nth-child(2), .brand__mark i:nth-child(5), .brand__mark i:nth-child(7), .brand__mark i:nth-child(12), .brand__mark i:nth-child(14) { opacity: .25; }
.brand__name { display: block; font-size: .91rem; font-weight: 850; letter-spacing: .08em; line-height: 1.1; text-transform: uppercase; }
.brand__tag { display: block; margin-top: 4px; color: var(--slate); font-size: .64rem; font-weight: 750; letter-spacing: .11em; line-height: 1; text-transform: uppercase; }

.nav-wrap { display: flex; align-items: center; gap: 20px; }
.site-nav > ul { display: flex; align-items: center; gap: 5px; margin: 0; padding: 0; list-style: none; }
.site-nav li { position: relative; }
.site-nav a, .nav-dropdown-button { display: flex; align-items: center; gap: 6px; padding: 12px 11px; color: var(--ink-soft); background: transparent; border: 0; font-size: .88rem; font-weight: 720; line-height: 1; text-decoration: none; }
.site-nav a:hover, .site-nav a[aria-current="page"], .nav-dropdown-button:hover { color: var(--cyan-dark); }
.nav-dropdown-button svg { width: 12px; transition: transform .2s ease; }
.nav-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  display: grid;
  width: 590px;
  grid-template-columns: 1fr 1fr;
  gap: 4px;
  margin: 0;
  padding: 12px;
  visibility: hidden;
  opacity: 0;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 14px;
  box-shadow: var(--shadow-lg);
  list-style: none;
  transform: translateY(8px);
  transition: opacity .18s ease, transform .18s ease, visibility .18s;
}
.nav-dropdown li a { display: block; padding: 13px 14px; border-radius: 9px; line-height: 1.25; }
.nav-dropdown li a:hover { background: var(--mist); }
.nav-dropdown small { display: block; margin-top: 4px; color: var(--slate); font-size: .7rem; font-weight: 500; }
.site-nav li:hover > .nav-dropdown, .site-nav li:focus-within > .nav-dropdown, .site-nav li.open > .nav-dropdown { visibility: visible; opacity: 1; transform: translateY(0); }
.site-nav li.open > .nav-dropdown-button svg { transform: rotate(180deg); }

.header-cta { white-space: nowrap; }
.menu-toggle { display: none; width: 46px; height: 46px; align-items: center; justify-content: center; padding: 0; color: var(--ink); background: var(--mist); border: 0; border-radius: 10px; }
.menu-toggle span, .menu-toggle span::before, .menu-toggle span::after { display: block; width: 21px; height: 2px; background: currentColor; content: ""; transition: transform .2s ease, opacity .2s ease; }
.menu-toggle span { position: relative; }
.menu-toggle span::before { position: absolute; top: -6px; }
.menu-toggle span::after { position: absolute; top: 6px; }
.menu-toggle[aria-expanded="true"] span { background: transparent; }
.menu-toggle[aria-expanded="true"] span::before { top: 0; transform: rotate(45deg); }
.menu-toggle[aria-expanded="true"] span::after { top: 0; transform: rotate(-45deg); }

.btn {
  display: inline-flex;
  min-height: 50px;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 13px 21px;
  color: var(--white);
  background: var(--oxford);
  border: 2px solid var(--oxford);
  border-radius: 8px;
  font-size: .9rem;
  font-weight: 800;
  line-height: 1.15;
  text-align: center;
  text-decoration: none;
  transition: transform .2s ease, background .2s ease, border-color .2s ease, color .2s ease, box-shadow .2s ease;
}
.btn:hover { color: var(--white); background: #073663; border-color: #073663; box-shadow: 0 12px 24px rgba(0, 33, 71, .20); transform: translateY(-2px); }
.btn-cyan { color: var(--ink); background: var(--cyan); border-color: var(--cyan); }
.btn-cyan:hover { color: var(--ink); background: #58ddf3; border-color: #58ddf3; }
.btn-outline { color: var(--oxford); background: transparent; border-color: #91a7b5; }
.btn-outline:hover { color: var(--white); background: var(--oxford); border-color: var(--oxford); }
.btn-light { color: var(--ink); background: var(--white); border-color: var(--white); }
.btn-light:hover { color: var(--ink); background: var(--cyan); border-color: var(--cyan); }
.btn-ghost-light { color: var(--white); background: rgba(255,255,255,.04); border-color: rgba(255,255,255,.42); }
.btn-ghost-light:hover { color: var(--white); background: rgba(255,255,255,.14); border-color: var(--white); }
.button-row { display: flex; flex-wrap: wrap; gap: 12px; }
.btn svg { width: 17px; height: 17px; }

.hero {
  position: relative;
  display: grid;
  min-height: clamp(580px, calc(100svh - var(--header-h) - var(--topbar-h)), 790px);
  overflow: hidden;
  color: var(--white);
  background-color: #061827;
}
.hero__media, .page-hero__media { position: absolute; z-index: 0; inset: 0; display: block; width: 100%; height: 100%; overflow: hidden; }
.hero__media img, .page-hero__media img { width: 100%; height: 100%; object-fit: cover; object-position: center; }
.hero::before { position: absolute; z-index: 1; inset: 0; background: linear-gradient(90deg, rgba(4, 17, 31, .96) 0%, rgba(4, 17, 31, .84) 42%, rgba(4, 17, 31, .28) 72%, rgba(4, 17, 31, .15) 100%); content: ""; pointer-events: none; }
.hero::after { position: absolute; z-index: 1; inset: auto 0 0; height: 32%; background: linear-gradient(transparent, rgba(3,14,26,.80)); content: ""; pointer-events: none; }
.hero .container { position: relative; z-index: 2; display: flex; align-items: center; padding-block: 74px 120px; }
.hero__content { max-width: 780px; }
.hero h1 { max-width: 760px; color: var(--white); font-size: clamp(2.65rem, 6vw, 5.1rem); }
.hero h1 .accent { color: var(--cyan); }
.hero__lead { max-width: 690px; color: #d9e9ef; font-size: clamp(1.08rem, 2.1vw, 1.34rem); line-height: 1.55; }
.hero .button-row { margin-top: 30px; }
.hero__meta {
  position: absolute;
  z-index: 3;
  right: max(20px, calc((100vw - var(--container)) / 2));
  bottom: 26px;
  left: max(20px, calc((100vw - var(--container)) / 2));
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  overflow: hidden;
  background: rgba(255,255,255,.20);
  border: 1px solid rgba(255,255,255,.22);
  border-radius: 13px;
  backdrop-filter: blur(12px);
}
.hero__meta-item { padding: 17px 20px; background: rgba(5, 20, 34, .66); }
.hero__meta-item strong { display: block; color: var(--white); font-size: .9rem; line-height: 1.3; }
.hero__meta-item span { display: block; margin-top: 4px; color: #bcd1dc; font-size: .72rem; line-height: 1.3; }

.page-hero {
  position: relative;
  min-height: 520px;
  display: flex;
  align-items: center;
  color: var(--white);
  background-color: #061827;
}
.page-hero::before { position: absolute; z-index: 1; inset: 0; background: linear-gradient(90deg, rgba(3, 16, 29, .96), rgba(3, 16, 29, .77) 55%, rgba(3, 16, 29, .26)); content: ""; pointer-events: none; }
.page-hero::after { position: absolute; z-index: 1; inset: 0; background: linear-gradient(0deg, rgba(2,12,23,.48), transparent 50%); content: ""; pointer-events: none; }
.page-hero .container { position: relative; z-index: 2; padding-block: 82px; }
.page-hero h1 { max-width: 880px; color: var(--white); font-size: clamp(2.5rem, 5vw, 4.55rem); }
.page-hero h1 .accent { color: var(--cyan); }
.page-hero p { max-width: 760px; color: #d7e6ed; font-size: clamp(1.05rem, 2vw, 1.27rem); }
.breadcrumbs { margin: 0 0 26px; color: #bcd0da; font-size: .78rem; }
.breadcrumbs ol { display: flex; flex-wrap: wrap; gap: 8px; margin: 0; padding: 0; list-style: none; }
.breadcrumbs li + li::before { margin-right: 8px; color: var(--cyan); content: "/"; }
.breadcrumbs a { color: var(--white); }

.trust-strip { background: #071625; border-top: 1px solid rgba(255,255,255,.08); }
.trust-strip .container { display: grid; grid-template-columns: 1.3fr repeat(4, 1fr); align-items: center; min-height: 88px; gap: 18px; }
.trust-strip strong { color: var(--white); font-size: .82rem; letter-spacing: .04em; text-transform: uppercase; }
.trust-strip span { display: flex; align-items: center; gap: 9px; color: #a9bfcb; font-size: .82rem; }
.trust-strip span::before { width: 7px; height: 7px; flex: 0 0 7px; background: var(--cyan); border-radius: 50%; box-shadow: 0 0 0 4px rgba(18,199,232,.10); content: ""; }

.grid-2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(36px, 6vw, 78px); align-items: center; }
.grid-2--text { grid-template-columns: minmax(0, 1fr); max-width: 900px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; }

.feature-image { position: relative; overflow: hidden; border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); }
.feature-image img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.feature-image::after { position: absolute; inset: 0; border: 1px solid rgba(255,255,255,.28); border-radius: inherit; content: ""; pointer-events: none; }
.image-badge { position: absolute; right: 18px; bottom: 18px; left: 18px; z-index: 2; display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 16px 18px; color: var(--white); background: rgba(4, 20, 34, .84); border: 1px solid rgba(255,255,255,.18); border-radius: 12px; backdrop-filter: blur(12px); }
.image-badge strong { font-size: .88rem; line-height: 1.3; }
.image-badge span { color: var(--cyan); font-size: .73rem; font-weight: 800; letter-spacing: .09em; text-transform: uppercase; }

.card { position: relative; overflow: hidden; padding: 30px; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow-sm); }
.card h3 { margin-top: 20px; }
.card p { color: var(--slate); }
.card-link { color: var(--oxford); font-size: .88rem; font-weight: 800; text-decoration: none; }
.card-link::after { margin-left: 8px; color: var(--cyan-dark); content: "→"; transition: margin-left .2s; }
.card-link:hover::after { margin-left: 13px; }
.card-icon { display: grid; width: 48px; height: 48px; place-items: center; color: var(--oxford); background: #e6f9fc; border-radius: 11px; }
.card-icon svg { width: 26px; height: 26px; }
.tech-card { min-height: 100%; transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease; }
a.tech-card { color: inherit; text-decoration: none; }
.tech-card:hover { border-color: #9cdce7; box-shadow: var(--shadow-lg); transform: translateY(-6px); }
.tech-card .tag { display: inline-block; margin-top: 12px; padding: 5px 9px; color: #21526b; background: var(--mist); border-radius: 99px; font-size: .68rem; font-weight: 750; }
.number-card::before { position: absolute; top: 18px; right: 23px; color: #dce8ec; font-size: 3.3rem; font-weight: 850; line-height: 1; content: attr(data-step); }
.number-card h3 { position: relative; padding-right: 45px; }

.check-list { margin: 26px 0; padding: 0; list-style: none; }
.check-list li { position: relative; margin: 0 0 12px; padding-left: 32px; }
.check-list li::before { position: absolute; left: 0; top: .38em; display: grid; width: 20px; height: 20px; place-items: center; color: var(--white); background: var(--cyan-dark); border-radius: 50%; font-size: .7rem; font-weight: 900; content: "✓"; }
.section-dark .check-list li::before { color: var(--ink); background: var(--cyan); }

.metric-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; overflow: hidden; margin-top: 34px; background: var(--line); border: 1px solid var(--line); border-radius: 14px; }
.metric { padding: 24px; background: var(--white); }
.metric strong { display: block; color: var(--oxford); font-size: 1.55rem; line-height: 1; }
.metric span { display: block; margin-top: 9px; color: var(--slate); font-size: .78rem; line-height: 1.4; }

.comparison-wrap { overflow-x: auto; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow-sm); }
.comparison { width: 100%; min-width: 760px; border-collapse: collapse; }
.comparison th, .comparison td { padding: 18px 20px; text-align: left; vertical-align: top; border-bottom: 1px solid var(--line); }
.comparison thead th { color: var(--white); background: var(--oxford); font-size: .82rem; }
.comparison tbody th { color: var(--ink); font-size: .88rem; }
.comparison td { color: var(--slate); font-size: .86rem; }
.comparison tr:last-child td, .comparison tr:last-child th { border-bottom: 0; }
.status-dot { display: inline-block; width: 8px; height: 8px; margin-right: 7px; background: var(--success); border-radius: 50%; }

.industry-card { min-height: 270px; display: flex; flex-direction: column; justify-content: end; color: var(--white); background-color: var(--ink); background-position: center; background-size: cover; }
.industry-card::after { position: absolute; inset: 0; background: linear-gradient(transparent 8%, rgba(4,17,30,.95)); content: ""; }
.industry-card > * { position: relative; z-index: 2; }
.industry-card h3 { color: var(--white); }
.industry-card p { margin-bottom: 13px; color: #d0e0e8; font-size: .9rem; }
.industry-card .card-link { color: var(--cyan); }

.process { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; }
.process::before { position: absolute; top: 25px; right: 10%; left: 10%; height: 1px; background: #88cddb; content: ""; }
.process-step { position: relative; }
.process-step__num { position: relative; z-index: 2; display: grid; width: 51px; height: 51px; margin-bottom: 22px; place-items: center; color: var(--ink); background: var(--cyan); border: 7px solid var(--ink); border-radius: 50%; font-size: .78rem; font-weight: 900; }
.process-step h3 { font-size: 1.16rem; }
.process-step p { color: #afc3ce; font-size: .9rem; }

.standards-panel { display: grid; grid-template-columns: 1.1fr .9fr; gap: 44px; align-items: center; padding: clamp(32px, 5vw, 60px); color: var(--white); background: linear-gradient(135deg, var(--oxford), #073b66); border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); }
.standards-panel h2, .standards-panel h3 { color: var(--white); }
.standards-panel p { color: #d2e5ec; }
.standards-list { display: grid; gap: 10px; margin: 0; padding: 0; list-style: none; }
.standards-list li { padding: 13px 16px; color: #d7e9ef; background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.16); border-radius: 9px; font-size: .85rem; }
.standards-list strong { display: block; color: var(--cyan); }

.faq-list { max-width: 900px; margin: 40px auto 0; border-top: 1px solid var(--line); }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-question { display: flex; width: 100%; align-items: center; justify-content: space-between; gap: 20px; padding: 22px 0; color: var(--ink); background: transparent; border: 0; font-weight: 790; text-align: left; }
.faq-question svg { width: 18px; height: 18px; flex: 0 0 18px; transition: transform .2s ease; }
.faq-question[aria-expanded="true"] svg { transform: rotate(45deg); }
.faq-answer { overflow: hidden; max-height: 0; color: var(--slate); transition: max-height .3s ease; }
.faq-answer > div { padding: 0 36px 22px 0; }
.faq-answer p:last-child { margin-bottom: 0; }

.cta-band { position: relative; overflow: hidden; color: var(--white); background: var(--ink); }
.cta-band::before { position: absolute; top: -220px; right: -150px; width: 470px; height: 470px; background: radial-gradient(circle, rgba(18,199,232,.25), transparent 67%); content: ""; }
.cta-band .container { position: relative; display: flex; align-items: center; justify-content: space-between; gap: 40px; }
.cta-band h2 { max-width: 760px; color: var(--white); }
.cta-band p { max-width: 700px; color: #b8ccd6; }

.contact-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(36px, 7vw, 90px); align-items: start; }
.contact-card { padding: 34px; color: var(--white); background: var(--ink); border-radius: var(--radius); box-shadow: var(--shadow-lg); }
.contact-card h2, .contact-card h3 { color: var(--white); }
.contact-card p { color: #bcd0da; }
.contact-list { display: grid; gap: 18px; margin: 28px 0 0; padding: 0; list-style: none; }
.contact-list a { color: var(--white); font-weight: 760; text-decoration: none; }
.contact-list small { display: block; color: #9eb7c3; }
.contact-list span { display: grid; width: 38px; height: 38px; place-items: center; color: var(--ink); background: var(--cyan); border-radius: 9px; }
.contact-list span svg { width: 20px; height: 20px; }
.contact-list li { display: grid; grid-template-columns: 38px 1fr; gap: 13px; align-items: center; }

.form-panel { padding: clamp(26px, 5vw, 48px); background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow-sm); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-field { display: grid; gap: 7px; }
.form-field.full { grid-column: 1 / -1; }
.form-field label { color: var(--ink-soft); font-size: .79rem; font-weight: 790; }
.form-field input, .form-field select, .form-field textarea { width: 100%; padding: 13px 14px; color: var(--ink); background: #fbfdfe; border: 1px solid #b9cad2; border-radius: 8px; outline: none; }
.form-field input:focus, .form-field select:focus, .form-field textarea:focus { border-color: var(--cyan-dark); box-shadow: 0 0 0 4px rgba(18,199,232,.15); }
.form-field textarea { min-height: 140px; resize: vertical; }
.form-help { color: var(--slate); font-size: .75rem; }
.form-check { display: grid; grid-template-columns: 20px 1fr; gap: 10px; align-items: start; margin: 20px 0; color: var(--slate); font-size: .78rem; }
.form-check input { width: 18px; height: 18px; margin-top: 3px; accent-color: var(--oxford); }
.hp-field { position: absolute !important; left: -10000px !important; width: 1px !important; height: 1px !important; overflow: hidden !important; }

.content-layout { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: clamp(40px, 7vw, 90px); align-items: start; }
.prose h2 { margin-top: 2.2em; }
.prose h2:first-child { margin-top: 0; }
.prose h3 { margin-top: 1.8em; }
.prose p, .prose li { color: #354d5e; }
.prose img { margin: 32px 0; border-radius: var(--radius); }
.sidebar { position: sticky; top: 112px; display: grid; gap: 18px; }
.sidebar-card { padding: 24px; background: var(--mist); border: 1px solid var(--line); border-radius: 14px; }
.sidebar-card h3 { font-size: 1.1rem; }
.sidebar-card ul { display: grid; gap: 9px; margin: 0; padding: 0; list-style: none; }
.sidebar-card a { color: var(--ink-soft); font-size: .84rem; font-weight: 700; text-decoration: none; }
.sidebar-card a:hover { color: var(--cyan-dark); }
.sidebar-cta { color: var(--white); background: var(--oxford); }
.sidebar-cta h3 { color: var(--white); }
.sidebar-cta p { color: #c4d9e3; font-size: .84rem; }

.legal h1 { font-size: clamp(2.5rem, 5vw, 4.2rem); }
.legal h2 { margin-top: 2.2em; font-size: 1.65rem; }
.legal h3 { margin-top: 1.8em; font-size: 1.2rem; }
.legal p, .legal li { color: #354d5e; }
.updated { display: inline-block; margin-bottom: 28px; padding: 7px 11px; color: var(--slate); background: var(--mist); border-radius: 7px; font-size: .75rem; }

.site-footer { color: #aec2cc; background: #04111e; }
.footer-main { display: grid; grid-template-columns: 1.4fr .85fr .85fr 1fr; gap: 44px; padding: 72px 0 54px; }
.site-footer .brand { color: var(--white); }
.site-footer .brand__tag { color: #93adba; }
.footer-about { max-width: 360px; margin-top: 22px; font-size: .86rem; }
.footer-title { margin-bottom: 17px; color: var(--white); font-size: .78rem; font-weight: 820; letter-spacing: .1em; text-transform: uppercase; }
.footer-links { display: grid; gap: 9px; margin: 0; padding: 0; list-style: none; }
.footer-links a { color: #aec2cc; font-size: .82rem; text-decoration: none; }
.footer-links a:hover { color: var(--cyan); }
.footer-contact a { color: var(--white); font-size: .88rem; font-weight: 700; text-decoration: none; overflow-wrap: anywhere; }
.footer-contact .btn-cyan, .footer-contact .btn-cyan:hover { color: var(--ink); }
.footer-contact p { margin-bottom: 14px; }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 22px 0; border-top: 1px solid rgba(255,255,255,.10); font-size: .74rem; }
.footer-bottom nav { display: flex; gap: 18px; }
.footer-bottom a { color: #aec2cc; text-decoration: none; }

.cookie-banner { position: fixed; z-index: 1500; right: 18px; bottom: 18px; left: 18px; display: none; max-width: 760px; margin-inline: auto; padding: 19px 22px; color: var(--white); background: #071827; border: 1px solid rgba(255,255,255,.15); border-radius: 14px; box-shadow: var(--shadow-lg); }
.cookie-banner.show { display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.cookie-banner p { margin: 0; color: #d0e0e7; font-size: .77rem; }
.cookie-banner a { color: var(--cyan); }
.cookie-actions { display: flex; flex: 0 0 auto; gap: 8px; }
.cookie-actions button { min-height: 40px; padding: 8px 13px; font-size: .75rem; }

.mobile-call { position: fixed; z-index: 900; right: 14px; bottom: 14px; display: none; width: 55px; height: 55px; place-items: center; color: var(--ink); background: var(--cyan); border-radius: 50%; box-shadow: 0 12px 30px rgba(0, 33, 71, .35); }
.mobile-call svg { width: 23px; height: 23px; }

.notice { padding: 18px 20px; border-left: 4px solid var(--cyan-dark); background: #eaf8fb; border-radius: 0 8px 8px 0; }
.notice p:last-child { margin-bottom: 0; }
.error-notice { border-left-color: var(--danger); background: #fff0f0; }

.reveal { transition: opacity .65s ease, transform .65s ease; }
.js .reveal:not(.is-visible) { opacity: 0; transform: translateY(24px); }

@media (max-width: 1080px) {
  .site-nav a, .nav-dropdown-button { padding-inline: 7px; font-size: .82rem; }
  .header-cta { display: none; }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .footer-main { grid-template-columns: 1.4fr 1fr 1fr; }
  .footer-main > div:last-child { grid-column: 1 / -1; }
}

@media (max-width: 900px) {
  :root { --header-h: 70px; }
  .topbar__note { display: none; }
  .menu-toggle { display: flex; }
  .site-nav { position: fixed; top: var(--header-h); right: 0; bottom: 0; left: 0; display: none; overflow: auto; padding: 20px; background: var(--white); border-top: 1px solid var(--line); }
  .site-nav.open { display: block; }
  .site-nav > ul { display: grid; align-items: stretch; gap: 4px; }
  .site-nav a, .nav-dropdown-button { width: 100%; justify-content: space-between; padding: 16px 12px; font-size: 1rem; }
  .nav-dropdown { position: static; display: none; width: auto; grid-template-columns: 1fr; visibility: visible; opacity: 1; padding: 0 0 8px 18px; background: transparent; border: 0; box-shadow: none; transform: none; }
  .site-nav li:hover > .nav-dropdown { display: none; }
  .site-nav li.open > .nav-dropdown { display: grid; }
  .site-nav li.open > .nav-dropdown-button svg { transform: rotate(180deg); }
  .hero__meta { grid-template-columns: repeat(2, 1fr); }
  .hero .container { padding-bottom: 188px; }
  .trust-strip .container { grid-template-columns: 1fr 1fr; padding-block: 20px; }
  .trust-strip strong { grid-column: 1 / -1; }
  .grid-2, .contact-grid, .standards-panel { grid-template-columns: 1fr; }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .process { grid-template-columns: repeat(2, 1fr); }
  .process::before { display: none; }
  .content-layout { grid-template-columns: 1fr; }
  .sidebar { position: static; grid-template-columns: 1fr 1fr; }
  .footer-main { grid-template-columns: 1.3fr 1fr 1fr; }
}

@media (min-width: 641px) and (max-height: 760px) {
  .hero { min-height: calc(100svh - var(--header-h) - var(--topbar-h)); }
  .hero .container { padding-block: 42px 108px; }
  .hero h1 { font-size: clamp(2.55rem, 5.2vw, 4.25rem); }
  .hero__lead { font-size: 1.08rem; }
  .hero .button-row { margin-top: 22px; }
  .hero__meta { bottom: 16px; }
  .hero__meta-item { padding: 12px 16px; }
}

@media (max-width: 640px) {
  :root { --topbar-h: 34px; }
  body { font-size: 16px; }
  .container, .narrow { width: min(100% - 28px, var(--container)); }
  .topbar { height: 34px; }
  .topbar__links { width: 100%; justify-content: space-between; gap: 9px; }
  .topbar a { font-size: .72rem; }
  .topbar a:first-child { display: none; }
  .brand__name { font-size: .78rem; }
  .brand__tag { font-size: .56rem; }
  .brand__mark { grid-template-columns: repeat(4, 5px); grid-auto-rows: 5px; gap: 2px; padding: 8px; }
  .hero { min-height: clamp(640px, calc(100svh - var(--header-h) - var(--topbar-h)), 730px); }
  .hero::before { background: linear-gradient(90deg, rgba(4,17,31,.97), rgba(4,17,31,.70)); }
  .hero__media img { object-position: 62% center; }
  .hero .container { align-items: start; padding-top: 42px; padding-bottom: 148px; }
  .hero h1 { font-size: clamp(2.15rem, 10.5vw, 2.8rem); }
  .hero__lead { font-size: 1rem; line-height: 1.48; }
  .hero .button-row { margin-top: 22px; }
  .hero .btn { min-height: 46px; padding-block: 10px; }
  .hero__meta { right: 14px; bottom: 14px; left: 14px; }
  .hero__meta-item { padding: 10px 12px; }
  .hero__meta-item strong { font-size: .79rem; }
  .hero__meta-item span { display: none; }
  .page-hero { min-height: 480px; }
  .page-hero__media img { object-position: 60% center; }
  .page-hero h1 { font-size: clamp(2.35rem, 11vw, 3.25rem); }
  .button-row { display: grid; }
  .button-row .btn { width: 100%; }
  .section-heading { display: block; margin-bottom: 32px; }
  .grid-3, .grid-4, .metric-grid { grid-template-columns: 1fr; }
  .card { padding: 24px; }
  .process { grid-template-columns: 1fr; gap: 8px; }
  .process-step { display: grid; grid-template-columns: 48px 1fr; gap: 14px; }
  .process-step__num { width: 45px; height: 45px; margin: 0; border-width: 5px; }
  .process-step p { grid-column: 2; margin-top: -12px; }
  .form-grid { grid-template-columns: 1fr; }
  .form-field.full { grid-column: auto; }
  .sidebar { grid-template-columns: 1fr; }
  .cta-band .container { display: block; }
  .cta-band .button-row { margin-top: 26px; }
  .footer-main { grid-template-columns: 1fr 1fr; gap: 34px 22px; padding-top: 54px; }
  .footer-main > div:first-child, .footer-main > div:last-child { grid-column: 1 / -1; }
  .footer-bottom { display: block; padding-bottom: 90px; }
  .footer-bottom nav { margin-top: 12px; }
  .cookie-banner.show { display: block; bottom: 80px; }
  .cookie-actions { margin-top: 13px; }
  .mobile-call { display: grid; }
}

@media (max-width: 640px) and (max-height: 700px) {
  .hero { min-height: calc(100svh - var(--header-h) - var(--topbar-h)); }
  .hero .container { padding-top: 28px; padding-bottom: 34px; }
  .hero h1 { font-size: 2rem; }
  .hero__lead { font-size: .94rem; line-height: 1.42; }
  .hero__meta { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}

@media print {
  .topbar, .site-header, .site-footer, .cookie-banner, .mobile-call, .cta-band, .sidebar { display: none !important; }
  body { color: #000; background: #fff; font-size: 11pt; }
  .section { padding: 24px 0; }
  .page-hero { min-height: 0; color: #000; background: none; }
  .page-hero h1 { color: #000; }
  a { color: #000; }
}