:root {
  --navy: #40577d;
  --navy-dark: #263650;
  --teal: #24bdbd;
  --teal-dark: #138f92;
  --ink: #172235;
  --muted: #5e6a79;
  --line: #dce2e8;
  --surface: #f5f7f9;
  --white: #ffffff;
  --shadow: 0 20px 50px rgba(25, 41, 67, .14);
  --radius: 12px;
  --header-height: 86px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-height) + 16px); }
body { margin: 0; color: var(--ink); background: var(--white); font-family: "Segoe UI", Arial, sans-serif; font-size: 16px; line-height: 1.65; }
img { display: block; max-width: 100%; }
a { color: inherit; }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }
h1, h2, h3 { margin: 0 0 .75em; line-height: 1.15; letter-spacing: -.025em; }
h1 { font-size: clamp(2.5rem, 5vw, 5.3rem); }
h2 { font-size: clamp(2rem, 3.5vw, 3.35rem); }
h3 { font-size: 1.15rem; }
p { margin: 0 0 1.25em; }

.container { width: min(1180px, calc(100% - 40px)); margin-inline: auto; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; z-index: 999; top: 10px; left: 10px; padding: 10px 16px; color: var(--white); background: var(--ink); transform: translateY(-150%); }
.skip-link:focus { transform: translateY(0); }

.topbar { color: var(--white); background: var(--navy); font-size: .78rem; }
.topbar__inner { display: flex; align-items: center; min-height: 32px; gap: 10px; }
.topbar a { text-decoration: none; }
.topbar a:hover { text-decoration: underline; }
.topbar__claim { margin-left: auto; text-transform: uppercase; letter-spacing: .08em; opacity: .82; }

.site-header { position: sticky; z-index: 100; top: 0; background: rgba(255,255,255,.97); border-bottom: 1px solid rgba(220,226,232,.8); transition: box-shadow .2s ease; }
.site-header.is-scrolled { box-shadow: 0 9px 30px rgba(20,38,61,.1); }
.site-header__inner { display: flex; align-items: center; min-height: var(--header-height); gap: 24px; }
.brand { display: block; flex: 0 0 196px; }
.brand img { width: 196px; height: auto; }
.main-nav { display: flex; align-items: center; justify-content: flex-end; margin-left: auto; gap: clamp(13px, 1.25vw, 24px); }
.main-nav a { position: relative; padding: 31px 0; color: #25354e; text-decoration: none; font-size: .86rem; font-weight: 600; white-space: nowrap; }
.main-nav a::after { position: absolute; right: 0; bottom: 20px; left: 0; height: 2px; content: ""; background: var(--teal); transform: scaleX(0); transform-origin: left; transition: transform .2s ease; }
.main-nav a:hover::after, .main-nav a.is-active::after { transform: scaleX(1); }
.header-cta { flex: 0 0 auto; }
.nav-toggle { display: none; width: 46px; height: 42px; margin-left: auto; padding: 9px; border: 1px solid var(--line); border-radius: 7px; background: var(--white); }
.nav-toggle span:not(.sr-only) { display: block; height: 2px; margin: 5px 0; background: var(--ink); transition: transform .2s, opacity .2s; }

.button { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 12px 24px; border: 2px solid var(--teal); border-radius: 5px; color: #062f35; background: var(--teal); text-decoration: none; font-weight: 750; transition: transform .2s ease, background .2s ease, border-color .2s ease; }
.button:hover { background: #48cdcd; border-color: #48cdcd; transform: translateY(-2px); }
.button--small { min-height: 39px; padding: 8px 16px; font-size: .82rem; }
.button--outline-light { color: var(--white); background: transparent; border-color: rgba(255,255,255,.85); }
.button--outline-light:hover { color: var(--ink); background: var(--white); border-color: var(--white); }
.button-row { display: flex; flex-wrap: wrap; gap: 14px; }

.hero { position: relative; min-height: min(690px, calc(100vh - 118px)); display: grid; align-items: center; overflow: hidden; color: var(--white); background: var(--navy-dark); }
.hero__image, .hero__overlay { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero__image { object-fit: cover; object-position: center; }
.hero__overlay { background: linear-gradient(90deg, rgba(17,31,50,.86) 0%, rgba(26,51,76,.61) 48%, rgba(29,58,77,.12) 75%); }
.hero__content { position: relative; z-index: 2; padding-block: 80px; }
.hero__content h1 { max-width: 800px; margin-bottom: 22px; }
.hero__content > p:not(.eyebrow) { max-width: 680px; font-size: clamp(1.05rem, 1.7vw, 1.3rem); }
.eyebrow { display: flex; align-items: center; gap: 12px; margin-bottom: 16px; color: var(--teal-dark); text-transform: uppercase; letter-spacing: .14em; font-size: .76rem; font-weight: 800; }
.eyebrow::before { width: 4px; height: 30px; content: ""; background: var(--teal); border-radius: 2px; }
.eyebrow--light { color: #85eded; }

.quick-links { border-bottom: 1px solid var(--line); background: var(--white); }
.quick-links__grid { display: grid; grid-template-columns: .8fr repeat(4, 1fr); min-height: 120px; align-items: stretch; }
.quick-links__title { display: flex; align-items: center; margin: 0; color: var(--muted); font-size: .85rem; font-weight: 700; }
.quick-links a { display: flex; flex-direction: column; justify-content: center; padding: 20px 26px; border-left: 1px solid var(--line); text-decoration: none; transition: color .2s, background .2s; }
.quick-links a span { margin-top: 5px; color: var(--teal-dark); font-size: .78rem; }
.quick-links a:hover { color: var(--white); background: var(--navy); }
.quick-links a:hover span { color: #75e3e3; }

.section { padding-block: clamp(76px, 8vw, 125px); }
.section--light { background: var(--surface); }
.section--blue { background: #edf3f7; }
.section-heading { max-width: 760px; margin-bottom: 55px; }
.section-heading--wide { max-width: 880px; }
.section-heading > p:last-child, .lead { color: var(--muted); font-size: 1.08rem; }

.service-intro { display: grid; grid-template-columns: 1.35fr .65fr; gap: 26px; align-items: stretch; }
.service-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 18px; }
.service-card { position: relative; padding: 30px; overflow: hidden; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); }
.service-card__number { display: block; margin-bottom: 18px; color: var(--teal-dark); font-size: .78rem; font-weight: 850; letter-spacing: .15em; }
.service-card p { color: var(--muted); }
.service-card a { color: var(--teal-dark); text-decoration: none; font-weight: 750; }
.service-feature { position: relative; min-height: 490px; margin: 0; overflow: hidden; border-radius: var(--radius); box-shadow: var(--shadow); }
.service-feature > img { width: 100%; height: 100%; object-fit: cover; }
.service-feature > div { position: absolute; right: 18px; bottom: 18px; left: 18px; padding: 22px; color: var(--white); background: rgba(55,76,112,.94); border-radius: 7px; }
.service-feature span { color: #75e3e3; font-size: .8rem; font-weight: 800; }
.service-feature p { margin: 6px 0 0; font-size: .9rem; }

.split-section__grid { display: grid; grid-template-columns: 1.08fr .92fr; gap: clamp(50px, 8vw, 110px); align-items: center; }
.split-section__grid--reverse { grid-template-columns: .82fr 1.18fr; }
.split-section__content { min-width: 0; }
.split-section__content .button { margin-top: 22px; }
.split-section__media { position: relative; margin: 0; overflow: hidden; border-radius: var(--radius); box-shadow: var(--shadow); }
.split-section__media img { width: 100%; height: min(540px, 55vw); object-fit: cover; }
.split-section__media--portrait { max-width: 470px; justify-self: center; }
.split-section__media--portrait img { height: min(650px, 65vw); }
.split-section__media figcaption { position: absolute; right: 18px; bottom: 18px; left: 18px; padding: 17px 22px; color: var(--white); background: rgba(31,176,179,.93); border-radius: 6px; text-align: center; font-weight: 800; }
.check-list { display: grid; gap: 15px; margin: 28px 0; padding: 0; list-style: none; }
.check-list li { position: relative; padding-left: 31px; }
.check-list li::before { position: absolute; top: 1px; left: 0; color: var(--teal-dark); content: "✓"; font-weight: 900; }
.check-list--compact { gap: 9px; margin: 16px 0 0; font-size: .95rem; }
.quality-line { display: inline-block; margin-top: 17px; padding: 14px 20px; background: var(--surface); border-left: 4px solid var(--teal); border-radius: 3px; font-weight: 800; }
.detail-columns { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 34px; margin-top: 35px; }
.detail-columns h3 { padding-bottom: 10px; border-bottom: 1px solid var(--line); }
.info-box { display: grid; grid-template-columns: auto 1fr; gap: 20px; margin-top: 34px; padding: 22px 24px; color: var(--white); background: var(--navy); border-radius: 7px; }
.info-box strong { color: #82e8e8; }
.tag-list { display: flex; flex-wrap: wrap; gap: 8px; margin: 26px 0 34px; }
.tag-list span { padding: 8px 14px; background: var(--surface); border: 1px solid var(--line); border-radius: 5px; font-size: .86rem; font-weight: 700; }

.claim-box { display: grid; gap: 6px; margin: 35px 0 25px; padding: 25px 28px; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); }
.claim-box span { color: var(--teal-dark); font-size: .82rem; font-weight: 800; }
.claim-box strong { font-size: 1.05rem; }
.stats { display: grid; grid-template-columns: repeat(3,1fr); overflow: hidden; color: var(--white); background: var(--navy); border-radius: var(--radius); }
.stats div { display: grid; gap: 2px; padding: 23px 18px; text-align: center; }
.stats div + div { border-left: 1px solid rgba(255,255,255,.16); }
.stats strong { color: #60dedf; font-size: 1.75rem; line-height: 1; }
.stats span { font-size: .74rem; opacity: .8; }

.reference-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 22px; }
.reference-grid article { min-height: 250px; padding: 32px; border: 1px solid var(--line); border-radius: var(--radius); transition: transform .2s, box-shadow .2s, border-color .2s; }
.reference-grid article:hover { border-color: #9edede; box-shadow: var(--shadow); transform: translateY(-5px); }
.reference-grid article > span { display: block; margin-bottom: 38px; color: var(--teal-dark); font-size: .8rem; font-weight: 800; letter-spacing: .14em; }
.reference-grid p { color: var(--muted); }

.contact-section { color: var(--white); background: var(--navy-dark); }
.contact-section__grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(50px,8vw,110px); align-items: start; }
.contact-copy > p:not(.eyebrow) { color: #dce5ef; font-size: 1.08rem; }
.contact-copy address { display: grid; gap: 13px; margin-top: 45px; font-style: normal; }
.contact-copy address span { color: #d5deea; }
.contact-copy address a { color: #86e8e8; text-decoration: none; }
.contact-form { padding: clamp(25px,4vw,44px); color: var(--ink); background: var(--white); border-radius: var(--radius); box-shadow: var(--shadow); }
.form-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 18px; }
.contact-form > label, .form-grid label { display: grid; gap: 7px; margin-bottom: 18px; font-size: .85rem; font-weight: 700; }
.contact-form input, .contact-form select, .contact-form textarea { width: 100%; padding: 12px 14px; border: 1px solid #cbd4dd; border-radius: 4px; color: var(--ink); background: var(--white); }
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus { outline: 3px solid rgba(36,189,189,.2); border-color: var(--teal-dark); }
.contact-form textarea { resize: vertical; }
.contact-form .consent { display: flex; align-items: flex-start; gap: 10px; font-weight: 400; }
.contact-form .consent input { flex: 0 0 18px; width: 18px; height: 18px; margin-top: 4px; }
.contact-form .consent a { color: var(--teal-dark); }
.form-note { margin: 13px 0 0; color: var(--muted); font-size: .78rem; }
.form-status { margin: 8px 0 0; color: #9d241f; font-size: .85rem; font-weight: 700; }

.site-footer { color: #d8e0e9; background: #1d2a3f; border-top: 1px solid rgba(255,255,255,.1); }
.site-footer__inner { display: flex; justify-content: space-between; align-items: center; min-height: 76px; gap: 20px; font-size: .8rem; }
.site-footer p { margin: 0; }
.site-footer nav { display: flex; gap: 20px; }
.site-footer a { text-decoration: none; }
.site-footer a:hover { color: #83e4e4; }

.legal-hero { padding-block: 70px 45px; background: var(--surface); border-bottom: 1px solid var(--line); }
.legal-content { max-width: 900px; padding-block: 60px 90px; }
.legal-content h2 { margin-top: 1.5em; font-size: 1.5rem; }
.legal-content h3 { margin-top: 1.5em; font-size: 1.1rem; }
.legal-content ul { padding-left: 22px; }
.legal-content a { color: var(--teal-dark); }
.legal-notice { padding: 18px 22px; background: #fff8e8; border-left: 4px solid #e7ab37; }

@media (max-width: 1120px) {
  .site-header__inner { flex-wrap: wrap; min-height: 76px; }
  .brand { flex-basis: 170px; }
  .brand img { width: 170px; }
  .nav-toggle { display: block; }
  .header-cta { display: none; }
  .main-nav { display: none; flex: 0 0 calc(100% + 40px); flex-direction: column; align-items: stretch; margin: 0 -20px; padding: 8px 20px 20px; background: var(--white); border-top: 1px solid var(--line); }
  .main-nav.is-open { display: flex; }
  .main-nav a { padding: 9px 4px; }
  .main-nav a::after { bottom: 3px; }
  .nav-toggle[aria-expanded="true"] span:nth-of-type(2) { transform: translateY(7px) rotate(45deg); }
  .nav-toggle[aria-expanded="true"] span:nth-of-type(3) { opacity: 0; }
  .nav-toggle[aria-expanded="true"] span:nth-of-type(4) { transform: translateY(-7px) rotate(-45deg); }
  .quick-links__grid { grid-template-columns: repeat(4,1fr); }
  .quick-links__title { grid-column: 1/-1; min-height: 45px; }
  .quick-links a:first-of-type { border-left: 0; }
}

@media (max-width: 880px) {
  .service-intro, .split-section__grid, .split-section__grid--reverse, .contact-section__grid { grid-template-columns: 1fr; }
  .service-feature { min-height: 440px; }
  .split-section__media { order: -1; }
  .split-section__media--portrait img, .split-section__media img { height: min(600px, 80vw); }
  .reference-grid { grid-template-columns: 1fr; }
  .reference-grid article { min-height: auto; }
  .reference-grid article > span { margin-bottom: 20px; }
}

@media (max-width: 680px) {
  :root { --header-height: 76px; }
  .container { width: min(100% - 28px, 1180px); }
  .topbar__inner { justify-content: center; min-height: 38px; }
  .topbar__inner > span:first-child, .topbar__inner > span[aria-hidden], .topbar__claim { display: none; }
  .topbar__inner a { font-size: .7rem; }
  .site-header__inner { gap: 12px; }
  .main-nav { flex-basis: calc(100% + 28px); margin-inline: -14px; padding-inline: 14px; }
  .hero { min-height: 650px; }
  .hero__overlay { background: linear-gradient(90deg, rgba(15,30,49,.89), rgba(19,42,62,.63)); }
  .hero__content { padding-block: 65px; }
  .quick-links__grid { grid-template-columns: 1fr 1fr; }
  .quick-links a { min-height: 100px; border-top: 1px solid var(--line); }
  .quick-links a:nth-of-type(odd) { border-left: 0; }
  .service-grid, .detail-columns, .stats, .form-grid { grid-template-columns: 1fr; }
  .stats div + div { border-top: 1px solid rgba(255,255,255,.16); border-left: 0; }
  .info-box { grid-template-columns: 1fr; gap: 7px; }
  .service-feature { min-height: 390px; }
  .site-footer__inner { flex-direction: column; justify-content: center; padding-block: 20px; text-align: center; }
}

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