:root {
  --navy: #071d33;
  --navy-2: #0b2f55;
  --blue: #2c67b1;
  --blue-2: #4e87cf;
  --cyan: #9eddf8;
  --ice: #eef8fd;
  --soft: #f6f9fc;
  --gold: #efb918;
  --ink: #132434;
  --muted: #5c6d7d;
  --line: #dce6ef;
  --white: #ffffff;
  --shadow: 0 24px 70px rgba(7, 29, 51, .12);
  --shadow-sm: 0 12px 34px rgba(7, 29, 51, .08);
  --radius: 24px;
  --radius-sm: 16px;
  --container: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }

.container { width: min(calc(100% - 40px), var(--container)); margin-inline: auto; }
.section { padding: 104px 0; }
.section-soft { background: var(--soft); }
.section-dark { color: var(--white); background: var(--navy); }
.section-blue { color: var(--white); background: linear-gradient(135deg, #0b2f55 0%, #144f85 100%); }

.skip-link {
  position: fixed;
  top: 8px;
  left: 8px;
  z-index: 1000;
  transform: translateY(-150%);
  padding: 10px 14px;
  border-radius: 10px;
  background: var(--white);
  color: var(--navy);
  box-shadow: var(--shadow-sm);
}
.skip-link:focus { transform: translateY(0); }

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,.92);
  border-bottom: 1px solid rgba(220,230,239,.9);
  backdrop-filter: blur(18px);
}
.nav-wrap { min-height: 82px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: flex; align-items: center; gap: 12px; min-width: 0; }
.brand img { width: 190px; height: auto; }
.brand-sub { color: var(--muted); font-size: 12px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; white-space: nowrap; }
.site-nav { display: flex; align-items: center; gap: 28px; font-weight: 650; font-size: 14px; }
.site-nav > a:not(.nav-cta) { position: relative; }
.site-nav > a:not(.nav-cta)::after { content: ""; position: absolute; left: 0; right: 100%; bottom: -8px; height: 2px; background: var(--blue); transition: right .25s ease; }
.site-nav > a:not(.nav-cta):hover::after, .site-nav > a:not(.nav-cta):focus-visible::after { right: 0; }
.nav-cta { padding: 11px 16px; border-radius: 999px; background: var(--navy); color: var(--white); }
.nav-toggle { display: none; width: 44px; height: 44px; align-items: center; justify-content: center; flex-direction: column; gap: 5px; border: 0; border-radius: 12px; background: var(--soft); cursor: pointer; }
.nav-toggle span { width: 20px; height: 2px; background: var(--navy); border-radius: 2px; transition: transform .2s ease, opacity .2s ease; }

.hero { position: relative; overflow: hidden; min-height: 690px; display: flex; align-items: center; }
.hero-grid {
  position: absolute; inset: 0; opacity: .15;
  background-image: linear-gradient(rgba(255,255,255,.09) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.09) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(to right, #000 0%, transparent 78%);
}
.hero-orb { position: absolute; border-radius: 50%; filter: blur(1px); pointer-events: none; }
.hero-orb-a { width: 520px; height: 520px; right: -140px; top: -180px; background: radial-gradient(circle at 35% 35%, rgba(78,135,207,.48), rgba(78,135,207,0) 68%); }
.hero-orb-b { width: 460px; height: 460px; left: 35%; bottom: -350px; background: radial-gradient(circle at 50% 20%, rgba(158,221,248,.22), rgba(158,221,248,0) 70%); }
.hero-layout { position: relative; z-index: 2; display: grid; grid-template-columns: 1.05fr .95fr; gap: 72px; align-items: center; padding-block: 88px; }
.eyebrow { margin: 0 0 16px; color: var(--blue); font-size: 12px; line-height: 1.3; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; }
.section-dark .eyebrow, .section-blue .eyebrow, .cta-section .eyebrow { color: var(--cyan); }
.hero h1 { margin: 0; font-size: clamp(48px, 6.2vw, 82px); line-height: .98; letter-spacing: -.045em; font-weight: 780; max-width: 760px; }
.hero h1 span { color: var(--cyan); }
.hero-lead { margin: 28px 0 0; max-width: 710px; color: #ccdae6; font-size: 19px; line-height: 1.7; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }
.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 50px; padding: 13px 20px; border-radius: 999px; font-weight: 760; font-size: 14px; transition: transform .2s ease, box-shadow .2s ease, background .2s ease; }
.btn:hover { transform: translateY(-2px); }
.btn-primary { color: var(--navy); background: var(--cyan); box-shadow: 0 14px 35px rgba(158,221,248,.15); }
.btn-primary:hover { background: #b6e8fb; }
.btn-ghost { color: var(--white); border: 1px solid rgba(255,255,255,.24); background: rgba(255,255,255,.06); }
.btn-ghost:hover { background: rgba(255,255,255,.11); }
.btn-wide { width: 100%; }
.hero-points { display: flex; flex-wrap: wrap; gap: 9px; margin-top: 32px; }
.hero-points span { padding: 8px 11px; border: 1px solid rgba(255,255,255,.13); border-radius: 999px; color: #b9cbd9; background: rgba(255,255,255,.04); font-size: 12px; font-weight: 700; }

.hero-visual { position: relative; min-height: 470px; }
.visual-card { border: 1px solid rgba(255,255,255,.13); background: rgba(255,255,255,.08); box-shadow: 0 26px 90px rgba(0,0,0,.18); backdrop-filter: blur(14px); }
.visual-main { position: absolute; inset: 72px 30px 50px 30px; padding: 30px; border-radius: 34px; display: flex; flex-direction: column; justify-content: flex-end; background: linear-gradient(145deg, rgba(44,103,177,.32), rgba(255,255,255,.06)); overflow: hidden; }
.visual-main::before { content: ""; position: absolute; width: 330px; height: 330px; right: -120px; top: -130px; border: 1px solid rgba(158,221,248,.28); border-radius: 50%; box-shadow: 0 0 0 55px rgba(158,221,248,.035), 0 0 0 110px rgba(158,221,248,.025); }
.temp-ring { width: 124px; position: absolute; top: 34px; left: 30px; }
.temp-ring svg { width: 100%; }
.ring-track, .ring-progress { fill: none; stroke-width: 4; }
.ring-track { stroke: rgba(255,255,255,.12); }
.ring-progress { stroke: var(--cyan); stroke-linecap: round; stroke-dasharray: 205 278; transform: rotate(-90deg); transform-origin: 60px 60px; }
.thermo, .thermo-line { fill: none; stroke: #fff; stroke-width: 4; stroke-linecap: round; stroke-linejoin: round; }
.visual-label { margin: 0 0 8px; color: var(--cyan); font-size: 12px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.visual-main h2 { margin: 0; max-width: 360px; font-size: 27px; line-height: 1.16; letter-spacing: -.025em; }
.visual-small { position: absolute; display: flex; align-items: center; gap: 12px; width: 240px; padding: 14px; border-radius: 18px; }
.visual-one { top: 8px; right: 0; }
.visual-two { left: 0; bottom: 0; }
.visual-three { right: 0; bottom: 12px; }
.visual-icon { flex: 0 0 38px; width: 38px; height: 38px; display: grid; place-items: center; border-radius: 12px; background: var(--cyan); color: var(--navy); font-size: 11px; font-weight: 900; }
.visual-small strong, .visual-small small { display: block; }
.visual-small strong { font-size: 14px; }
.visual-small small { margin-top: 2px; color: #bfd0dd; font-size: 11px; line-height: 1.4; }

.trust-strip { border-bottom: 1px solid var(--line); background: #fff; }
.trust-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.trust-grid > div { padding: 24px 22px; border-right: 1px solid var(--line); }
.trust-grid > div:first-child { padding-left: 0; }
.trust-grid > div:last-child { border-right: 0; }
.trust-grid strong, .trust-grid span { display: block; }
.trust-grid strong { color: var(--navy); font-size: 17px; }
.trust-grid span { margin-top: 2px; color: var(--muted); font-size: 12px; }

.section-heading { max-width: 590px; }
.section-heading.centered { margin: 0 auto 48px; text-align: center; max-width: 760px; }
.section-heading h2, .cta-section h2 { margin: 0; color: var(--navy); font-size: clamp(36px, 4.2vw, 58px); line-height: 1.06; letter-spacing: -.04em; }
.section-heading p:not(.eyebrow) { margin: 20px 0 0; color: var(--muted); font-size: 17px; }
.section-heading.light h2 { color: var(--white); }
.section-heading.light p:not(.eyebrow) { color: #c9d9e7; }
.split-layout { display: grid; grid-template-columns: .9fr 1.1fr; gap: 90px; align-items: start; }
.about-copy > p { margin: 0 0 22px; color: var(--muted); font-size: 17px; }
.mission-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 34px; }
.mission-grid article { padding: 22px; border: 1px solid var(--line); border-radius: var(--radius-sm); background: #fff; box-shadow: var(--shadow-sm); }
.mini-kicker { color: var(--blue); font-size: 11px; font-weight: 850; letter-spacing: .12em; text-transform: uppercase; }
.mission-grid h3 { margin: 8px 0 0; color: var(--navy); font-size: 18px; line-height: 1.35; }

.cards-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.solution-card { position: relative; padding: 30px; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; box-shadow: 0 10px 28px rgba(7,29,51,.055); overflow: hidden; }
.solution-card::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 4px; background: linear-gradient(90deg, var(--blue), var(--cyan)); transform: scaleX(0); transform-origin: left; transition: transform .25s ease; }
.solution-card:hover::after { transform: scaleX(1); }
.card-icon { width: 52px; height: 52px; display: grid; place-items: center; border-radius: 16px; background: var(--ice); color: var(--blue); }
.card-icon svg { width: 27px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.card-index { margin: 22px 0 8px; color: var(--blue); font-size: 11px; font-weight: 850; letter-spacing: .14em; }
.solution-card h3 { margin: 0; color: var(--navy); font-size: 23px; line-height: 1.2; letter-spacing: -.02em; }
.solution-card > p:not(.card-index) { color: var(--muted); }
.solution-card ul { margin: 22px 0 0; padding: 18px 0 0; list-style: none; border-top: 1px solid var(--line); }
.solution-card li { position: relative; padding-left: 18px; color: #3e5366; font-size: 14px; }
.solution-card li + li { margin-top: 8px; }
.solution-card li::before { content: ""; position: absolute; left: 0; top: .72em; width: 6px; height: 6px; border-radius: 50%; background: var(--blue); }

.sector-layout { display: grid; grid-template-columns: .82fr 1.18fr; gap: 80px; align-items: start; }
.sector-list { border-top: 1px solid var(--line); }
.sector-list article { display: grid; grid-template-columns: 58px 1fr; gap: 22px; padding: 27px 0; border-bottom: 1px solid var(--line); }
.sector-num { color: var(--blue); font-size: 12px; font-weight: 850; letter-spacing: .12em; }
.sector-list h3 { margin: 0; color: var(--navy); font-size: 22px; }
.sector-list p { margin: 7px 0 0; color: var(--muted); }

.approach-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-top: 46px; }
.approach-step { min-height: 260px; padding: 25px; border: 1px solid rgba(255,255,255,.15); border-radius: 20px; background: rgba(255,255,255,.07); }
.approach-step span { display: inline-grid; width: 42px; height: 42px; place-items: center; border-radius: 13px; color: var(--navy); background: var(--cyan); font-size: 11px; font-weight: 900; }
.approach-step h3 { margin: 34px 0 10px; font-size: 20px; line-height: 1.3; }
.approach-step p { margin: 0; color: #c9d9e7; font-size: 14px; }

.sustainability { background: #fff; }
.sustainability-layout { display: grid; grid-template-columns: 1.15fr .85fr; gap: 20px; }
.sustainability-panel { position: relative; min-height: 390px; padding: 48px; border-radius: 30px; background: var(--navy); color: #fff; overflow: hidden; }
.sustainability-panel::before { content: ""; position: absolute; right: -120px; bottom: -160px; width: 420px; height: 420px; border-radius: 50%; background: radial-gradient(circle, rgba(158,221,248,.20), transparent 65%); }
.snowflake { position: absolute; right: 42px; top: 26px; color: rgba(158,221,248,.23); font-size: 92px; line-height: 1; }
.sustainability-panel h2 { margin: 0; max-width: 720px; font-size: clamp(32px, 4vw, 51px); line-height: 1.06; letter-spacing: -.04em; }
.sustainability-panel > p:not(.eyebrow) { max-width: 690px; color: #c9d9e7; }
.pill-row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 28px; }
.pill-row span { padding: 8px 11px; border: 1px solid rgba(255,255,255,.14); border-radius: 999px; color: #d8e6f0; background: rgba(255,255,255,.05); font-size: 12px; font-weight: 700; }
.standards-note { padding: 40px; border: 1px solid var(--line); border-radius: 30px; background: var(--soft); display: flex; flex-direction: column; justify-content: center; }
.standards-note h3 { margin: 10px 0 12px; color: var(--navy); font-size: 29px; line-height: 1.15; }
.standards-note p:last-child { margin: 0; color: var(--muted); }

.cta-section { padding: 90px 0; background: linear-gradient(135deg, #0b2f55 0%, #071d33 100%); color: #fff; }
.cta-layout { display: grid; grid-template-columns: 1fr 420px; gap: 70px; align-items: center; }
.cta-section h2 { color: #fff; }
.cta-section > .container > div > p:not(.eyebrow) { max-width: 690px; color: #c9d9e7; font-size: 17px; }
.contact-panel { padding: 26px; border-radius: 24px; background: #fff; color: var(--ink); box-shadow: var(--shadow); }
.contact-location { display: flex; align-items: center; gap: 14px; padding-bottom: 20px; border-bottom: 1px solid var(--line); }
.contact-icon { width: 44px; height: 44px; display: grid; place-items: center; border-radius: 14px; background: var(--ice); color: var(--blue); font-size: 22px; }
.contact-location small, .contact-location strong { display: block; }
.contact-location small { color: var(--muted); font-size: 11px; text-transform: uppercase; letter-spacing: .1em; font-weight: 800; }
.contact-location strong { margin-top: 2px; color: var(--navy); }
.dynamic-contact { display: grid; gap: 8px; margin: 18px 0; }
.dynamic-contact a { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 11px 0; border-bottom: 1px solid var(--line); color: var(--navy); font-weight: 700; }
.dynamic-contact a span { color: var(--muted); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; }
.contact-panel .btn-primary { background: var(--blue); color: #fff; box-shadow: none; }
.contact-panel .btn-primary:hover { background: #245b9e; }
.contact-config-note { margin: 18px 0 0; color: #6d7c8a; font-size: 12px; line-height: 1.55; }
.contact-config-note code { padding: 2px 5px; border-radius: 5px; background: #eef3f7; color: #374c5f; }

.site-footer { padding: 34px 0; border-top: 1px solid var(--line); background: #fff; }
.footer-grid { display: grid; grid-template-columns: 1fr auto auto; align-items: end; gap: 40px; }
.footer-brand img { width: 155px; }
.footer-brand p { margin: 8px 0 0; color: var(--muted); font-size: 12px; }
.footer-links { display: flex; gap: 20px; color: var(--muted); font-size: 13px; font-weight: 700; }
.footer-links a:hover { color: var(--blue); }
.footer-meta { text-align: right; color: var(--muted); font-size: 12px; }
.footer-meta p { margin: 2px 0; }

.reveal { opacity: 0; transform: translateY(18px); transition: opacity .65s ease, transform .65s ease; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

@media (max-width: 1050px) {
  .brand-sub { display: none; }
  .hero-layout { gap: 36px; }
  .hero-visual { min-height: 430px; }
  .cards-grid { grid-template-columns: 1fr 1fr; }
  .solution-card:last-child { grid-column: 1 / -1; }
  .approach-grid { grid-template-columns: 1fr 1fr; }
  .cta-layout { grid-template-columns: 1fr 360px; gap: 40px; }
}

@media (max-width: 820px) {
  .section { padding: 82px 0; }
  .nav-wrap { min-height: 72px; }
  .brand img { width: 165px; }
  .nav-toggle { display: flex; }
  .site-nav {
    position: fixed; left: 20px; right: 20px; top: 78px; display: grid; gap: 0; padding: 12px;
    border: 1px solid var(--line); border-radius: 18px; background: #fff; box-shadow: var(--shadow);
    opacity: 0; visibility: hidden; transform: translateY(-8px); transition: .2s ease;
  }
  .site-nav.is-open { opacity: 1; visibility: visible; transform: translateY(0); }
  .site-nav a { padding: 13px 12px; border-radius: 10px; }
  .site-nav > a:not(.nav-cta)::after { display: none; }
  .site-nav .nav-cta { margin-top: 5px; text-align: center; }
  .nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

  .hero { min-height: auto; }
  .hero-layout { grid-template-columns: 1fr; padding-block: 72px; }
  .hero-copy { max-width: 720px; }
  .hero-visual { min-height: 430px; max-width: 620px; width: 100%; }
  .trust-grid { grid-template-columns: 1fr 1fr; }
  .trust-grid > div { border-bottom: 1px solid var(--line); }
  .trust-grid > div:nth-child(2) { border-right: 0; }
  .trust-grid > div:nth-child(3), .trust-grid > div:nth-child(4) { border-bottom: 0; }
  .trust-grid > div:nth-child(3) { padding-left: 0; }
  .split-layout, .sector-layout, .sustainability-layout, .cta-layout { grid-template-columns: 1fr; gap: 44px; }
  .cards-grid { grid-template-columns: 1fr; }
  .solution-card:last-child { grid-column: auto; }
  .cta-layout { align-items: start; }
  .contact-panel { max-width: 560px; width: 100%; }
  .footer-grid { grid-template-columns: 1fr; align-items: start; gap: 24px; }
  .footer-meta { text-align: left; }
}

@media (max-width: 560px) {
  .container { width: min(calc(100% - 28px), var(--container)); }
  .section { padding: 68px 0; }
  .hero-layout { padding-block: 60px; }
  .hero h1 { font-size: clamp(42px, 14vw, 60px); }
  .hero-lead { font-size: 16px; }
  .hero-actions .btn { width: 100%; }
  .hero-visual { min-height: 420px; margin-top: 4px; }
  .visual-main { inset: 55px 0 62px 0; padding: 24px; }
  .visual-main h2 { font-size: 23px; }
  .temp-ring { width: 105px; top: 25px; left: 24px; }
  .visual-small { width: 202px; padding: 11px; }
  .visual-one { right: -2px; }
  .visual-two { left: -2px; bottom: 4px; }
  .visual-three { display: none; }
  .trust-grid { grid-template-columns: 1fr; }
  .trust-grid > div { padding: 18px 0; border-right: 0; border-bottom: 1px solid var(--line) !important; }
  .trust-grid > div:last-child { border-bottom: 0 !important; }
  .mission-grid { grid-template-columns: 1fr; }
  .approach-grid { grid-template-columns: 1fr; }
  .approach-step { min-height: auto; }
  .sustainability-panel, .standards-note { padding: 28px; border-radius: 22px; }
  .snowflake { display: none; }
  .cta-section { padding: 72px 0; }
  .contact-panel { padding: 22px; }
  .footer-links { flex-wrap: wrap; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}