:root {
  --blue: #9ed9ea;
  --blue-dark: #244b73;
  --blue-deep: #173b60;
  --blue-pale: #eef9fc;
  --ink: #17283a;
  --muted: #5d6b78;
  --white: #ffffff;
  --cream: #fbfcfd;
  --border: #dbe8ee;
  --shadow: 0 18px 50px rgba(32, 73, 103, 0.10);
  --radius: 24px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--cream);
  font-family: "DM Sans", Arial, sans-serif;
  line-height: 1.65;
}
a { color: inherit; }
.container { width: min(1120px, calc(100% - 40px)); margin: 0 auto; }
.narrow { width: min(780px, calc(100% - 40px)); margin: 0 auto; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255,255,255,.94);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(219,232,238,.8);
}
.nav-wrap { min-height: 86px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand img { display: block; width: 148px; height: auto; border-radius: 12px; }
.nav { display: flex; align-items: center; gap: 26px; font-weight: 600; font-size: .94rem; }
.nav a { text-decoration: none; }
.nav a:not(.nav-button):hover { color: var(--blue-dark); }
.nav-button {
  background: var(--blue-dark);
  color: white;
  padding: 12px 19px;
  border-radius: 999px;
}
.menu-toggle { display: none; border: 0; background: transparent; font-size: 28px; color: var(--blue-dark); }

.hero {
  background: linear-gradient(135deg, #f6fcfe 0%, #e4f6fb 48%, #c9eaf3 100%);
  padding: 76px 0 88px;
  overflow: hidden;
}
.hero-grid { display: grid; grid-template-columns: 1.08fr .92fr; gap: 70px; align-items: center; }
.eyebrow {
  color: var(--blue-dark);
  text-transform: uppercase;
  letter-spacing: .14em;
  font-size: .78rem;
  font-weight: 700;
  margin: 0 0 12px;
}
h1, h2, h3 { line-height: 1.15; margin-top: 0; }
h1, h2 { font-family: "Playfair Display", Georgia, serif; }
h1 { font-size: clamp(3rem, 6vw, 5.5rem); max-width: 760px; margin-bottom: 24px; letter-spacing: -.035em; }
h2 { font-size: clamp(2.1rem, 4vw, 3.35rem); margin-bottom: 18px; letter-spacing: -.025em; }
h3 { font-size: 1.3rem; }
.hero-text { font-size: 1.15rem; max-width: 650px; color: #4d6170; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin: 30px 0 22px; }
.button {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 14px 22px; border-radius: 999px; text-decoration: none;
  font-weight: 700; transition: transform .2s ease, box-shadow .2s ease;
}
.button:hover { transform: translateY(-2px); }
.button-primary { background: var(--blue-dark); color: white; box-shadow: 0 10px 24px rgba(36,75,115,.18); }
.button-secondary { background: white; border: 1px solid var(--border); }
.button-white { background: white; color: var(--blue-dark); }
.trust-row { display: flex; gap: 18px; flex-wrap: wrap; font-size: .9rem; color: #486172; }

.hero-card {
  min-height: 470px; border-radius: 38px; position: relative; overflow: hidden;
  background: white; box-shadow: var(--shadow); display: flex; align-items: flex-end;
  padding: 24px;
}
.hero-card::before {
  content: ""; position: absolute; width: 330px; height: 330px; border-radius: 50%;
  background: var(--blue); top: -100px; right: -80px; opacity: .75;
}
.hero-card::after {
  content: ""; position: absolute; width: 190px; height: 190px; border-radius: 50%;
  background: #f8d7d0; bottom: -90px; left: -55px; opacity: .75;
}
.hero-card-inner {
  position: relative; z-index: 2; background: rgba(255,255,255,.92);
  border: 1px solid rgba(255,255,255,.8); border-radius: 24px; padding: 30px;
  width: 100%; backdrop-filter: blur(8px);
}
.small-label { text-transform: uppercase; letter-spacing: .1em; font-size: .72rem; font-weight: 700; color: var(--blue-dark); }
.hero-card h2 { font-size: 2.3rem; }
.hero-card p { color: var(--muted); }
.sparkle { position: absolute; top: 70px; left: 55px; z-index: 2; font-size: 52px; color: white; text-shadow: 0 4px 18px rgba(36,75,115,.15); }
.mini-list { border-top: 1px solid var(--border); margin-top: 20px; padding-top: 10px; }
.mini-list div { padding: 9px 0; font-weight: 600; }
.mini-list span { color: var(--blue-dark); margin-right: 10px; font-size: .8rem; }

.section { padding: 100px 0; }
.intro { text-align: center; background: white; }
.lead { font-size: 1.15rem; color: var(--muted); }

.section-blue { background: var(--blue-pale); }
.section-soft { background: #f5f8fa; }
.section-heading { display: flex; align-items: end; justify-content: space-between; gap: 30px; margin-bottom: 42px; }
.centered { text-align: center; justify-content: center; }
.text-link { color: var(--blue-dark); font-weight: 700; text-decoration: none; white-space: nowrap; }
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.service-card {
  background: white; border: 1px solid var(--border); border-radius: var(--radius);
  padding: 34px; box-shadow: 0 8px 28px rgba(32,73,103,.05);
}
.icon {
  width: 52px; height: 52px; border-radius: 16px; background: var(--blue);
  display: grid; place-items: center; font-size: 1.45rem; color: var(--blue-deep);
  margin-bottom: 24px;
}
.service-card p { color: var(--muted); min-height: 112px; }
.service-card a { color: var(--blue-dark); font-weight: 700; text-decoration: none; }

.split { display: grid; grid-template-columns: .85fr 1.15fr; gap: 80px; align-items: center; }
.about-art {
  min-height: 470px; border-radius: 36px; background: var(--blue-pale); position: relative;
  overflow: hidden; display: flex; align-items: flex-end; padding: 38px;
}
.about-art .circle { width: 310px; height: 310px; border-radius: 50%; background: var(--blue); position: absolute; top: 55px; left: 50%; transform: translateX(-50%); }
.quote-mark { position: absolute; top: 30px; right: 38px; font-family: Georgia, serif; font-size: 100px; color: white; }
.about-art p { position: relative; z-index: 2; font-family: "Playfair Display", Georgia, serif; font-size: 2.1rem; line-height: 1.15; }
.check-list { list-style: none; padding: 0; margin: 28px 0 0; }
.check-list li { margin: 12px 0; font-weight: 600; }
.check-list li::before { content: "✓"; color: var(--blue-dark); font-weight: 800; margin-right: 10px; }

.area-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; max-width: 900px; margin: 0 auto; }
.area-grid span {
  background: white; border: 1px solid var(--border); border-radius: 16px;
  padding: 20px; text-align: center; font-weight: 700;
}

.benefits { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.benefits > div { padding: 28px 4px; border-top: 2px solid var(--blue); }
.benefits strong { color: var(--blue-dark); font-size: .8rem; letter-spacing: .12em; }
.benefits h3 { margin: 16px 0 8px; }
.benefits p { color: var(--muted); margin: 0; }

.cta-section { padding-top: 35px; padding-bottom: 100px; }
.cta {
  background: var(--blue-dark); color: white; border-radius: 34px; padding: 54px;
  display: flex; align-items: center; justify-content: space-between; gap: 30px;
}
.cta .eyebrow { color: #bfe8f3; }
.cta p { color: #dbe9f0; max-width: 650px; }

.faq { background: white; }
details { border-bottom: 1px solid var(--border); padding: 20px 0; }
summary { cursor: pointer; font-weight: 700; font-size: 1.05rem; }
details p { color: var(--muted); margin-bottom: 0; max-width: 700px; }

.footer { background: #122f4b; color: #dbe9f0; padding: 60px 0 24px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr .8fr .8fr; gap: 50px; }
.footer-logo { width: 180px; border-radius: 12px; margin-bottom: 12px; }
.footer h3 { color: white; font-size: 1rem; margin-bottom: 12px; }
.footer a { display: block; text-decoration: none; margin: 7px 0; }
.footer p { margin-top: 0; color: #b9cedb; }
.footer-bottom { margin-top: 45px; padding-top: 20px; border-top: 1px solid rgba(255,255,255,.14); display: flex; justify-content: space-between; gap: 20px; font-size: .85rem; color: #9fb8c8; }

@media (max-width: 850px) {
  .nav { display: none; position: absolute; top: 86px; left: 0; right: 0; background: white; padding: 20px; border-bottom: 1px solid var(--border); flex-direction: column; align-items: stretch; }
  .nav.open { display: flex; }
  .nav-button { text-align: center; }
  .menu-toggle { display: block; }
  .hero-grid, .split { grid-template-columns: 1fr; }
  .hero { padding-top: 55px; }
  .hero-card { min-height: 390px; }
  .cards { grid-template-columns: 1fr; }
  .service-card p { min-height: 0; }
  .benefits { grid-template-columns: repeat(2, 1fr); }
  .area-grid { grid-template-columns: repeat(2, 1fr); }
  .about-art { min-height: 360px; }
  .cta { flex-direction: column; align-items: flex-start; padding: 40px 30px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 560px) {
  .container { width: min(100% - 28px, 1120px); }
  .narrow { width: min(100% - 28px, 780px); }
  .nav-wrap { min-height: 72px; }
  .nav { top: 72px; }
  .brand img { width: 125px; }
  h1 { font-size: 2.8rem; }
  h2 { font-size: 2.15rem; }
  .hero { padding: 45px 0 60px; }
  .hero-card { min-height: 360px; padding: 14px; border-radius: 28px; }
  .hero-card-inner { padding: 23px; }
  .section { padding: 70px 0; }
  .section-heading { display: block; }
  .text-link { display: inline-block; margin-top: 5px; }
  .benefits, .area-grid, .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { display: block; }
  .footer-bottom span { display: block; margin: 5px 0; }
}