:root {
  --ink: #102a43;
  --ink-deep: #081b2d;
  --ink-soft: #35536d;
  --teal: #0d7c88;
  --teal-dark: #08626c;
  --teal-pale: #e5f4f3;
  --gold: #d8a744;
  --paper: #f6f8fb;
  --white: #ffffff;
  --line: #dbe5ec;
  --muted: #647a8e;
  --shadow: 0 24px 60px rgba(14, 43, 68, .12);
  --radius-lg: 28px;
  --radius-md: 16px;
  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: 'DM Sans', ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
button, a { -webkit-tap-highlight-color: transparent; }
button { font: inherit; }
img, svg { max-width: 100%; }
.wrap { width: min(calc(100% - 48px), var(--max)); margin: 0 auto; }
.skip-link {
  position: absolute; left: 16px; top: -80px; z-index: 100;
  padding: 10px 14px; color: var(--white); background: var(--ink-deep); border-radius: 8px;
}
.skip-link:focus { top: 16px; }

.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(246, 248, 251, .91);
  border-bottom: 1px solid rgba(219, 229, 236, .86);
  backdrop-filter: blur(16px);
}
.header-inner { height: 82px; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.brand { display: flex; align-items: center; gap: 12px; min-width: 0; }
.brand-mark {
  width: 42px; height: 42px; display: grid; place-items: center; flex: 0 0 auto;
  color: var(--white); background: var(--ink); border-radius: 12px;
  font: 800 13px/1 'Manrope', sans-serif; letter-spacing: -.04em;
}
.brand-copy { display: grid; gap: 1px; min-width: 0; }
.brand-name { font: 800 14px/1.15 'Manrope', sans-serif; letter-spacing: -.03em; }
.brand-caption { color: var(--muted); font-size: 11px; line-height: 1.2; }
.main-nav { display: flex; align-items: center; gap: 27px; }
.main-nav a { color: var(--ink-soft); font-size: 14px; font-weight: 600; transition: color .2s ease; }
.main-nav a:hover, .main-nav a:focus-visible { color: var(--teal); }
.nav-cta { padding: 12px 17px; color: var(--white) !important; background: var(--teal); border-radius: 9px; }
.nav-cta:hover, .nav-cta:focus-visible { background: var(--teal-dark); }
.menu-toggle { display: none; border: 0; background: transparent; padding: 8px; color: var(--ink); cursor: pointer; }

.hero {
  position: relative; overflow: hidden; color: var(--white); background: var(--ink-deep);
  min-height: 650px; display: flex; align-items: center;
}
.hero::before {
  content: ''; position: absolute; inset: 0; opacity: .35; pointer-events: none;
  background-image: linear-gradient(rgba(255,255,255,.06) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.06) 1px, transparent 1px);
  background-size: 58px 58px;
  mask-image: linear-gradient(90deg, black, transparent 82%);
}
.hero::after {
  content: ''; position: absolute; width: 620px; height: 620px; right: -180px; top: -160px; border-radius: 50%;
  background: radial-gradient(circle, rgba(13,124,136,.35), transparent 67%); pointer-events: none;
}
.hero-inner { position: relative; z-index: 1; display: grid; grid-template-columns: 1.02fr .98fr; gap: 68px; align-items: center; padding: 86px 0 92px; }
.eyebrow { display: inline-flex; align-items: center; gap: 9px; margin-bottom: 22px; color: #a7e0df; font-size: 12px; font-weight: 700; letter-spacing: .13em; text-transform: uppercase; }
.eyebrow::before { content: ''; width: 28px; height: 1px; background: var(--gold); }
h1, h2, h3 { font-family: 'Manrope', ui-sans-serif, sans-serif; letter-spacing: -.055em; }
h1 { max-width: 700px; margin: 0; font-size: clamp(42px, 6vw, 76px); line-height: 1.02; }
.hero-lead { max-width: 590px; margin: 28px 0 0; color: #bdd0de; font-size: 19px; line-height: 1.65; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 35px; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 9px; min-height: 49px; padding: 12px 19px; border: 1px solid transparent; border-radius: 9px; font-weight: 700; font-size: 14px; transition: transform .2s ease, background .2s ease, border .2s ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { color: var(--ink-deep); background: #a7e0df; }
.button-primary:hover { background: #c6efed; }
.button-ghost { color: var(--white); border-color: rgba(255,255,255,.25); background: rgba(255,255,255,.05); }
.button-ghost:hover { border-color: rgba(255,255,255,.55); background: rgba(255,255,255,.11); }
.hero-note { display: flex; flex-wrap: wrap; gap: 18px; margin-top: 25px; color: #91adbf; font-size: 13px; }
.hero-note span { display: inline-flex; align-items: center; gap: 7px; }
.hero-note span::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--gold); }

.strategy-board { position: relative; min-height: 420px; padding: 26px; border: 1px solid rgba(255,255,255,.14); border-radius: var(--radius-lg); background: linear-gradient(145deg, rgba(255,255,255,.1), rgba(255,255,255,.025)); box-shadow: 0 30px 80px rgba(0,0,0,.22); }
.board-top { display: flex; justify-content: space-between; align-items: center; padding-bottom: 19px; border-bottom: 1px solid rgba(255,255,255,.13); }
.board-label { color: #bdd0de; font-size: 12px; font-weight: 700; letter-spacing: .09em; text-transform: uppercase; }
.board-status { display: inline-flex; align-items: center; gap: 7px; color: #a7e0df; font-size: 11px; }
.board-status::before { content: ''; width: 7px; height: 7px; border-radius: 50%; background: #a7e0df; box-shadow: 0 0 0 4px rgba(167,224,223,.12); }
.board-map { position: relative; height: 290px; }
.board-map svg { position: absolute; inset: 0; width: 100%; height: 100%; }
.board-node { position: absolute; display: grid; gap: 3px; min-width: 116px; padding: 13px 14px; border: 1px solid rgba(255,255,255,.19); border-radius: 13px; background: rgba(8,27,45,.78); box-shadow: 0 12px 25px rgba(0,0,0,.15); }
.board-node strong { color: var(--white); font: 700 13px/1.2 'Manrope', sans-serif; }
.board-node span { color: #95b3c3; font-size: 10px; line-height: 1.3; }
.node-a { left: 0; top: 42px; }
.node-b { right: 0; top: 26px; }
.node-c { left: 13%; bottom: 16px; }
.node-d { right: 8%; bottom: 0; }
.board-center { position: absolute; left: 50%; top: 50%; width: 105px; height: 105px; display: grid; place-items: center; transform: translate(-50%, -50%); border: 1px solid rgba(167,224,223,.7); border-radius: 50%; background: radial-gradient(circle, rgba(13,124,136,.72), rgba(13,124,136,.2)); color: var(--white); text-align: center; font: 700 13px/1.2 'Manrope', sans-serif; box-shadow: 0 0 0 15px rgba(13,124,136,.08), 0 0 48px rgba(13,124,136,.25); }
.board-foot { display: flex; justify-content: space-between; gap: 15px; color: #95b3c3; font-size: 11px; }

.section { padding: 112px 0; }
.section-muted { background: #eef3f7; }
.section-dark { color: var(--white); background: var(--ink-deep); }
.section-header { display: flex; justify-content: space-between; gap: 48px; align-items: end; margin-bottom: 48px; }
.section-kicker { margin: 0 0 13px; color: var(--teal); font-size: 12px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.section-dark .section-kicker { color: #a7e0df; }
h2 { max-width: 710px; margin: 0; font-size: clamp(32px, 4vw, 52px); line-height: 1.08; }
.section-intro { max-width: 430px; margin: 0; color: var(--muted); }
.section-dark .section-intro { color: #a8c0ce; }
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 17px; }
.service-card { display: flex; flex-direction: column; min-height: 300px; padding: 25px; border: 1px solid var(--line); border-radius: var(--radius-md); background: var(--white); transition: transform .22s ease, box-shadow .22s ease, border .22s ease; }
.service-card:hover { transform: translateY(-5px); border-color: #a8d8d6; box-shadow: var(--shadow); }
.service-icon { width: 44px; height: 44px; display: grid; place-items: center; margin-bottom: 31px; color: var(--teal); border-radius: 12px; background: var(--teal-pale); }
.service-card h3 { margin: 0 0 11px; font-size: 21px; line-height: 1.2; }
.service-card p { margin: 0; color: var(--muted); font-size: 15px; }
.service-link { display: inline-flex; align-items: center; gap: 8px; margin-top: auto; padding-top: 25px; color: var(--teal-dark); font-size: 14px; font-weight: 800; }
.service-link svg { transition: transform .2s ease; }
.service-card:hover .service-link svg { transform: translateX(4px); }

.split { display: grid; grid-template-columns: .9fr 1.1fr; gap: 82px; align-items: start; }
.statement { padding-left: 25px; border-left: 2px solid var(--gold); }
.statement p { margin: 0; color: var(--ink-soft); font: 600 24px/1.42 'Manrope', sans-serif; letter-spacing: -.035em; }
.principles { display: grid; gap: 13px; }
.principle { display: grid; grid-template-columns: 47px 1fr; gap: 18px; padding: 20px 0; border-bottom: 1px solid var(--line); }
.principle:last-child { border-bottom: 0; }
.principle-num { color: var(--teal); font: 800 13px/1 'Manrope', sans-serif; letter-spacing: .08em; padding-top: 3px; }
.principle h3 { margin: 0 0 5px; font-size: 18px; letter-spacing: -.03em; }
.principle p { margin: 0; color: var(--muted); font-size: 15px; }

.process-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; border-top: 1px solid rgba(255,255,255,.2); }
.process-step { min-height: 244px; padding: 27px 26px 0 0; border-right: 1px solid rgba(255,255,255,.2); }
.process-step + .process-step { padding-left: 26px; }
.process-step:last-child { border-right: 0; }
.process-number { color: var(--gold); font: 800 12px/1 'Manrope', sans-serif; letter-spacing: .1em; }
.process-step h3 { margin: 35px 0 11px; font-size: 23px; }
.process-step p { margin: 0; color: #a8c0ce; font-size: 15px; }

.audience-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 17px; }
.audience-card { position: relative; overflow: hidden; min-height: 227px; padding: 25px; border-radius: var(--radius-md); background: var(--ink); color: var(--white); }
.audience-card::after { content: ''; position: absolute; width: 120px; height: 120px; right: -35px; bottom: -40px; border: 1px solid rgba(167,224,223,.27); border-radius: 50%; box-shadow: 0 0 0 16px rgba(167,224,223,.04), 0 0 0 34px rgba(167,224,223,.03); }
.audience-card h3 { position: relative; z-index: 1; margin: 0 0 11px; font-size: 21px; }
.audience-card p { position: relative; z-index: 1; max-width: 290px; margin: 0; color: #b4c8d5; font-size: 15px; }

.faq-grid { display: grid; grid-template-columns: 1fr 1fr; column-gap: 42px; }
details { padding: 20px 0; border-top: 1px solid var(--line); }
details:last-child { border-bottom: 1px solid var(--line); }
summary { display: flex; justify-content: space-between; gap: 18px; cursor: pointer; list-style: none; font: 700 17px/1.35 'Manrope', sans-serif; }
summary::-webkit-details-marker { display: none; }
summary::after { content: '+'; color: var(--teal); font-size: 22px; font-weight: 500; }
details[open] summary::after { content: '–'; }
details p { max-width: 600px; margin: 13px 35px 0 0; color: var(--muted); font-size: 15px; }

.contact-band { position: relative; overflow: hidden; color: var(--white); background: var(--teal-dark); }
.contact-band::after { content: ''; position: absolute; width: 550px; height: 550px; right: -190px; top: -210px; border: 1px solid rgba(255,255,255,.18); border-radius: 50%; box-shadow: 0 0 0 36px rgba(255,255,255,.03), 0 0 0 75px rgba(255,255,255,.025); }
.contact-inner { position: relative; z-index: 1; display: flex; align-items: center; justify-content: space-between; gap: 40px; padding: 78px 0; }
.contact-band h2 { max-width: 620px; }
.contact-band p { max-width: 590px; margin: 17px 0 0; color: #c6e2e3; }
.contact-actions { display: flex; flex-wrap: wrap; gap: 11px; flex: 0 0 auto; }
.contact-actions .button-primary { color: var(--teal-dark); background: var(--white); }
.contact-actions .button-ghost { color: var(--white); border-color: rgba(255,255,255,.4); }

.page-hero { padding: 90px 0 75px; color: var(--white); background: var(--ink-deep); }
.page-hero h1 { max-width: 780px; font-size: clamp(40px, 5.5vw, 68px); }
.page-hero p { max-width: 650px; margin: 22px 0 0; color: #bdd0de; font-size: 18px; }
.breadcrumb { display: flex; gap: 10px; margin-bottom: 26px; color: #91adbf; font-size: 13px; }
.breadcrumb a:hover { color: var(--white); }
.detail-layout { display: grid; grid-template-columns: 1.2fr .8fr; gap: 72px; align-items: start; }
.prose h2 { margin: 44px 0 17px; font-size: 30px; }
.prose h2:first-child { margin-top: 0; }
.prose p { color: var(--ink-soft); }
.prose ul { padding-left: 21px; color: var(--ink-soft); }
.prose li { margin: 9px 0; padding-left: 4px; }
.side-card { position: sticky; top: 110px; padding: 25px; border: 1px solid var(--line); border-radius: var(--radius-md); background: var(--white); box-shadow: 0 12px 38px rgba(14,43,68,.07); }
.side-card h3 { margin: 0 0 13px; font-size: 21px; }
.side-card p { margin: 0 0 21px; color: var(--muted); font-size: 14px; }
.side-card .button { width: 100%; }
.side-list { display: grid; gap: 11px; margin: 22px 0 0; padding-top: 20px; border-top: 1px solid var(--line); }
.side-list a { display: flex; align-items: center; gap: 9px; color: var(--teal-dark); font-size: 14px; font-weight: 700; }

.contact-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 50px; align-items: start; }
.contact-info { display: grid; gap: 17px; }
.contact-item { display: grid; grid-template-columns: 43px 1fr; gap: 14px; align-items: start; }
.contact-item-icon { width: 43px; height: 43px; display: grid; place-items: center; color: var(--teal); border-radius: 11px; background: var(--teal-pale); }
.contact-item strong { display: block; margin-bottom: 2px; font: 700 15px/1.35 'Manrope', sans-serif; }
.contact-item span, .contact-item a { color: var(--muted); font-size: 15px; }
.contact-item a:hover { color: var(--teal); }
.contact-panel { padding: 31px; border-radius: var(--radius-lg); background: var(--white); box-shadow: var(--shadow); }
.contact-panel h2 { font-size: 30px; }
.contact-panel p { margin: 14px 0 0; color: var(--muted); }
.contact-panel .button { margin-top: 27px; }
.address-note { margin-top: 35px; padding-top: 20px; border-top: 1px solid var(--line); color: var(--muted); font-size: 13px; }

.legal { max-width: 840px; }
.legal h1 { font-size: clamp(37px, 5vw, 58px); }
.legal h2 { margin-top: 41px; font-size: 27px; }
.legal h3 { margin-top: 28px; font-size: 20px; }
.legal p, .legal li { color: var(--ink-soft); }
.legal ul { padding-left: 22px; }
.legal small { color: var(--muted); }

.site-footer { color: #a8c0ce; background: #071a2a; }
.footer-main { display: grid; grid-template-columns: 1.15fr .85fr .85fr; gap: 50px; padding: 62px 0 52px; }
.footer-brand .brand { color: var(--white); }
.footer-brand .brand-caption { color: #8ca6b7; }
.footer-description { max-width: 310px; margin: 19px 0 0; font-size: 14px; line-height: 1.65; }
.footer-col h3 { margin: 0 0 16px; color: var(--white); font-size: 14px; letter-spacing: -.02em; }
.footer-col a, .footer-col p { display: block; margin: 7px 0; color: #a8c0ce; font-size: 14px; }
.footer-col a:hover { color: #a7e0df; }
.footer-bottom { display: flex; justify-content: space-between; gap: 25px; padding: 19px 0 24px; border-top: 1px solid rgba(255,255,255,.12); color: #7895a8; font-size: 12px; }
.footer-bottom a:hover { color: var(--white); }

@media (max-width: 920px) {
  .wrap { width: min(calc(100% - 36px), var(--max)); }
  .hero-inner, .split, .detail-layout, .contact-grid { grid-template-columns: 1fr; gap: 45px; }
  .hero { min-height: auto; }
  .hero-inner { padding: 75px 0 70px; }
  .strategy-board { max-width: 620px; }
  .section-header { display: block; }
  .section-intro { margin-top: 18px; }
  .services-grid, .audience-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-inner { display: block; padding: 65px 0; }
  .contact-actions { margin-top: 25px; }
  .side-card { position: static; }
  .footer-main { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}
@media (max-width: 680px) {
  .wrap { width: min(calc(100% - 28px), var(--max)); }
  .header-inner { height: 72px; }
  .brand-name { max-width: 185px; font-size: 12px; }
  .brand-caption { display: none; }
  .menu-toggle { display: block; }
  .main-nav { position: absolute; left: 14px; right: 14px; top: 68px; display: none; flex-direction: column; align-items: stretch; gap: 0; padding: 10px; border: 1px solid var(--line); border-radius: 14px; background: rgba(255,255,255,.98); box-shadow: 0 16px 35px rgba(14,43,68,.14); }
  .main-nav.is-open { display: flex; }
  .main-nav a { padding: 13px 12px; }
  .nav-cta { margin-top: 5px; text-align: center; }
  .hero-inner { padding: 64px 0 60px; }
  h1 { font-size: clamp(39px, 13vw, 58px); }
  .hero-lead { font-size: 17px; }
  .hero-actions { display: grid; }
  .hero-actions .button { width: 100%; }
  .strategy-board { min-height: 360px; padding: 18px; }
  .board-map { height: 245px; }
  .board-node { min-width: 93px; padding: 9px 10px; }
  .board-node strong { font-size: 11px; }
  .board-node span { font-size: 9px; }
  .node-a { top: 30px; }
  .node-b { top: 16px; }
  .node-c { left: 3%; bottom: 3px; }
  .node-d { right: 2%; bottom: 0; }
  .board-center { width: 84px; height: 84px; font-size: 11px; }
  .section { padding: 76px 0; }
  h2 { font-size: 35px; }
  .services-grid, .audience-grid, .faq-grid { grid-template-columns: 1fr; }
  .service-card { min-height: 260px; }
  .process-grid { grid-template-columns: 1fr; }
  .process-step, .process-step + .process-step { min-height: auto; padding: 25px 0; border-right: 0; border-bottom: 1px solid rgba(255,255,255,.2); }
  .process-step:last-child { border-bottom: 0; }
  .process-step h3 { margin-top: 18px; }
  .page-hero { padding: 60px 0 54px; }
  .page-hero h1 { font-size: 42px; }
  .contact-panel { padding: 24px; }
  .footer-main { grid-template-columns: 1fr; gap: 29px; padding: 47px 0 37px; }
  .footer-brand { grid-column: auto; }
  .footer-bottom { display: block; }
  .footer-bottom span { display: block; margin-top: 7px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; }
}