:root {
  --bg: #f4f7f7;
  --surface: rgba(255, 255, 255, 0.86);
  --ink: #071426;
  --muted: #687386;
  --line: rgba(7, 20, 38, 0.1);
  --navy: #030706;
  --navy-2: #101312;
  --blue: #147f84;
  --blue-2: #0b666b;
  --gold: #147f84;
  --gold-soft: #dff3f2;
  --radius: 28px;
  --shadow: 0 26px 80px rgba(6, 21, 40, 0.16);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(20, 127, 132, 0.10), transparent 32rem),
    linear-gradient(180deg, #f8fafc 0%, var(--bg) 45%, #ffffff 100%);
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.65;
}

img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
.container { width: min(1180px, calc(100% - 40px)); margin: 0 auto; }

.site-header {
  position: fixed;
  inset: 18px 24px auto;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  padding: 10px 18px 10px 12px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 999px;
  background: rgba(3, 7, 6, 0.68);
  backdrop-filter: blur(20px);
  box-shadow: 0 16px 60px rgba(0, 0, 0, 0.18);
  transition: 0.25s ease;
}

.site-header.is-scrolled {
  background: rgba(3, 7, 6, 0.96);
  inset-top: 12px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  width: 356px;
  min-width: 356px;
  height: 78px;
  padding: 7px 18px 7px 13px;
  overflow: visible;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.22);
}

.brand-symbol {
  width: 98px;
  height: 62px;
  object-fit: contain;
  flex: 0 0 auto;
}

.brand-wordmark {
  width: 206px;
  height: auto;
  flex: 0 0 auto;
}

.site-nav,
.footer nav {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 800;
}

.site-nav a {
  color: rgba(255, 255, 255, 0.82);
  padding: 10px 10px;
  border-radius: 999px;
}

.site-nav a:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.1);
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(255,255,255,.24);
  border-radius: 50%;
  background: rgba(255,255,255,.08);
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 5px auto;
  background: #fff;
}

.hero {
  position: relative;
  min-height: 840px;
  display: grid;
  align-items: center;
  overflow: hidden;
  color: #fff;
  background: var(--navy);
}

.hero-media,
.hero-overlay {
  position: absolute;
  inset: 0;
}

.hero-media {
  background:
    radial-gradient(circle at 16% 24%, rgba(20, 127, 132, 0.42), transparent 24rem),
    radial-gradient(circle at 84% 18%, rgba(104, 106, 101, 0.26), transparent 26rem),
    radial-gradient(circle at 68% 88%, rgba(255, 255, 255, 0.1), transparent 20rem),
    linear-gradient(135deg, #030706 0%, #101312 48%, #0b666b 100%);
}

.hero-overlay {
  background:
    linear-gradient(110deg, rgba(3, 7, 6, 0.98) 0%, rgba(3, 7, 6, 0.86) 47%, rgba(3, 7, 6, 0.34) 100%),
    radial-gradient(circle at 72% 30%, rgba(20, 127, 132, 0.32), transparent 26rem);
}

.hero-ornament {
  position: absolute;
  z-index: 1;
  border-radius: 999px;
  filter: blur(2px);
  opacity: 0.68;
}

.hero-ornament-one {
  width: 330px;
  height: 330px;
  right: 8%;
  top: 18%;
  border: 1px solid rgba(20, 127, 132, 0.32);
}

.hero-ornament-two {
  width: 120px;
  height: 120px;
  right: 28%;
  bottom: 18%;
  background: rgba(20, 127, 132, 0.24);
}

.hero-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) 410px;
  gap: 58px;
  align-items: center;
  padding-top: 110px;
}

.eyebrow {
  margin: 0 0 13px;
  color: var(--gold);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

h1, h2, h3, p { margin-top: 0; }

h1 {
  max-width: 900px;
  margin-bottom: 24px;
  font-size: clamp(46px, 7.4vw, 92px);
  line-height: 0.94;
  letter-spacing: -0.075em;
}

h2 {
  margin-bottom: 16px;
  font-size: clamp(32px, 4.4vw, 58px);
  line-height: 1.02;
  letter-spacing: -0.055em;
}

h3 {
  margin-bottom: 9px;
  font-size: 20px;
  line-height: 1.25;
  letter-spacing: -0.02em;
}

.hero-subtitle {
  max-width: 720px;
  color: rgba(255,255,255,.82);
  font-size: clamp(18px, 2vw, 22px);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 54px;
  padding: 0 24px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--blue), var(--blue-2));
  color: #fff;
  font-weight: 900;
  box-shadow: 0 18px 42px rgba(20, 127, 132, 0.34);
}

.btn-light {
  background: #fff;
  color: var(--blue-2);
  box-shadow: none;
}

.btn-outline {
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.26);
  box-shadow: none;
}

.hero-card {
  padding: 30px;
  border: 1px solid rgba(255,255,255,.2);
  border-radius: 34px;
  background: linear-gradient(180deg, rgba(255,255,255,.16), rgba(255,255,255,.08));
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow);
}

.hero-card h3 { color: #fff; }
.hero-brand-mark {
  width: 118px;
  margin-bottom: 18px;
  opacity: 0.92;
  filter: drop-shadow(0 18px 32px rgba(0, 0, 0, 0.22));
}

.hero-card ul, .setup-card ul { padding-left: 20px; margin: 18px 0 0; }
.hero-card li, .setup-card li { margin-bottom: 9px; color: rgba(255,255,255,.78); }

.trust-strip {
  margin-top: -44px;
  position: relative;
  z-index: 5;
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  overflow: hidden;
  border-radius: 26px;
  background: var(--line);
  box-shadow: var(--shadow);
}

.trust-grid span {
  padding: 22px;
  background: rgba(255,255,255,.94);
  color: var(--navy-2);
  font-weight: 800;
  text-align: center;
}

.section { padding: 108px 0; }
.section-soft { background: rgba(255,255,255,.72); }

.section-heading {
  max-width: 800px;
  margin: 0 auto 50px;
  text-align: center;
}

.section-heading p,
.section-lead {
  color: var(--muted);
  font-size: 18px;
}

.feature-grid,
.service-grid,
.gallery-grid,
.article-grid,
.process-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.feature-card,
.service-card,
.article-card,
.contact-card,
.setup-card,
.process-grid article {
  position: relative;
  padding: 30px;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,.7);
  border-radius: var(--radius);
  background: var(--surface);
  backdrop-filter: blur(16px);
  box-shadow: 0 18px 50px rgba(6, 21, 40, 0.08);
}

.feature-card::after,
.service-card::after,
.process-grid article::after {
  content: "";
  position: absolute;
  inset: auto -20% -45% auto;
  width: 160px;
  height: 160px;
  border-radius: 999px;
  background: rgba(20, 127, 132, 0.12);
}

.feature-card p,
.service-card p,
.article-card p,
.contact-card p,
.process-grid p {
  color: var(--muted);
}

.icon-pill,
.process-grid span {
  display: inline-grid;
  place-items: center;
  min-width: 48px;
  height: 48px;
  margin-bottom: 18px;
  padding: 0 12px;
  border-radius: 18px;
  background: linear-gradient(135deg, rgba(20,127,132,.14), rgba(104,106,101,.16));
  color: var(--blue-2);
  font-weight: 950;
}

.stats-band {
  padding: 54px 0;
  background:
    radial-gradient(circle at 10% 10%, rgba(104,106,101,.16), transparent 22rem),
    linear-gradient(135deg, var(--navy), var(--navy-2));
  color: #fff;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.stat-card {
  padding: 28px 22px;
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 24px;
  background: rgba(255,255,255,.07);
  text-align: center;
}

.stat-card strong {
  display: block;
  margin-bottom: 8px;
  font-size: 38px;
  line-height: 1;
}

.stat-card span { color: rgba(255,255,255,.7); }

.setup-layout,
.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 44px;
  align-items: start;
}

.setup-grid { display: grid; gap: 18px; }
.setup-card li { color: var(--muted); }

.process-section {
  color: #fff;
  background:
    radial-gradient(circle at 15% 10%, rgba(104,106,101,.16), transparent 24rem),
    linear-gradient(135deg, rgba(3,7,6,.98), rgba(16,19,18,.94));
}

.process-section .section-heading p { color: rgba(255,255,255,.72); }
.process-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.process-grid article { background: rgba(255,255,255,.08); border-color: rgba(255,255,255,.14); }
.process-grid h3 { color: #fff; }
.process-grid p { color: rgba(255,255,255,.72); }

.cta {
  padding: 52px 0;
  background: linear-gradient(135deg, var(--blue-2), var(--blue));
}

.cta-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  color: #fff;
}

.cta-card h2 { max-width: 780px; margin-bottom: 0; }

.gallery-grid { grid-template-columns: repeat(3, 1fr); }

.gallery-info-card {
  min-height: 250px;
  padding: 30px;
  border-radius: var(--radius);
  background:
    linear-gradient(145deg, rgba(255,255,255,.94), rgba(255,255,255,.72)),
    radial-gradient(circle at top right, rgba(20,127,132,.14), transparent 16rem);
  border: 1px solid rgba(255,255,255,.7);
  box-shadow: 0 18px 48px rgba(6,21,40,.1);
}

.gallery-info-card span {
  display: inline-grid;
  place-items: center;
  width: 46px;
  height: 46px;
  margin-bottom: 34px;
  border-radius: 16px;
  background: var(--navy);
  color: var(--gold);
  font-weight: 950;
}

.gallery-info-card p {
  color: var(--muted);
}

.article-card {
  min-height: 270px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  color: #fff;
  background:
    radial-gradient(circle at 85% 10%, rgba(20,127,132,.24), transparent 17rem),
    linear-gradient(135deg, var(--navy), var(--blue-2));
}

.article-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(3,7,6,.05), rgba(3,7,6,.9));
}

.article-card > * { position: relative; }
.article-card p { color: rgba(255,255,255,.74); }

.contact-section {
  background:
    radial-gradient(circle at 85% 25%, rgba(20,127,132,.11), transparent 22rem),
    #fff;
}

.contact-list { display: grid; gap: 18px; }
.contact-list a, .contact-list span { display: block; color: var(--muted); }

.footer {
  padding: 62px 0 28px;
  background: var(--navy);
  color: #fff;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 32px;
  align-items: start;
}

.footer img { width: 190px; margin-bottom: 14px; }
.footer p, .footer-bottom { color: rgba(255,255,255,.68); }
.footer nav { flex-wrap: wrap; justify-content: flex-end; }

.footer-bottom {
  margin-top: 40px;
  padding-top: 22px;
  border-top: 1px solid rgba(255,255,255,.12);
  font-size: 14px;
}

.floating-cta {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 60;
  display: grid;
  min-width: 116px;
  padding: 14px 18px;
  border-radius: 22px;
  background: linear-gradient(135deg, var(--gold), #2aa3a8);
  color: var(--navy);
  box-shadow: 0 18px 48px rgba(6,21,40,.24);
  font-size: 12px;
  line-height: 1.15;
}

.floating-cta strong { font-size: 16px; }

@media (max-width: 980px) {
  .site-header {
    inset: 12px 14px auto;
    gap: 12px;
    padding: 8px 10px;
    border-radius: 24px;
  }
  .brand {
    width: min(302px, calc(100vw - 96px));
    min-width: 0;
    height: 64px;
    gap: 10px;
    padding: 7px 12px 7px 10px;
  }
  .brand-symbol {
    width: 76px;
    height: 48px;
  }
  .brand-wordmark {
    width: min(170px, calc(100vw - 190px));
  }
  .nav-toggle { display: block; }
  .site-nav {
    position: absolute;
    top: 68px;
    right: 0;
    display: none;
    width: min(330px, calc(100vw - 28px));
    padding: 16px;
    border-radius: 24px;
    background: rgba(3,7,6,.98);
    box-shadow: var(--shadow);
    flex-direction: column;
    align-items: stretch;
  }
  .site-nav.is-open { display: flex; }
  .hero { min-height: auto; padding: 150px 0 80px; }
  .hero-grid,
  .setup-layout,
  .contact-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .feature-grid,
  .service-grid,
  .gallery-grid,
  .article-grid,
  .stats-grid,
  .process-grid,
  .trust-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .container { width: min(100% - 28px, 1180px); }
  .site-header {
    inset: 10px 10px auto;
    padding: 7px 8px;
  }
  .brand {
    width: min(238px, calc(100vw - 82px));
    min-width: 0;
    height: 54px;
    gap: 7px;
    padding: 6px 10px 6px 8px;
  }
  .brand-symbol {
    width: 58px;
    height: 38px;
  }
  .brand-wordmark {
    width: min(142px, calc(100vw - 162px));
  }
  .nav-toggle {
    width: 40px;
    height: 40px;
    flex: 0 0 auto;
  }
  .site-nav {
    top: 64px;
  }
  .section { padding: 74px 0; }
  .feature-grid,
  .service-grid,
  .gallery-grid,
  .article-grid,
  .stats-grid,
  .process-grid,
  .trust-grid {
    grid-template-columns: 1fr;
  }
  .cta-card {
    align-items: flex-start;
    flex-direction: column;
  }
  .floating-cta { right: 14px; bottom: 14px; }
}

@media (max-width: 390px) {
  .brand {
    width: min(210px, calc(100vw - 76px));
    height: 50px;
  }
  .brand-symbol {
    width: 48px;
    height: 34px;
  }
  .brand-wordmark {
    width: min(130px, calc(100vw - 148px));
  }
}