:root {
  --blue: #0a4ea3;
  --blue-dark: #072f63;
  --blue-deep: #031a37;
  --blue-light: #eaf4ff;
  --line: rgba(10, 78, 163, 0.14);
  --text: #0f172a;
  --muted: #64748b;
  --white: #ffffff;
  --shadow: 0 24px 60px rgba(3, 26, 55, 0.15);
  --radius: 22px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background: #f7fbff;
  line-height: 1.6;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
.container { width: min(1120px, calc(100% - 40px)); margin: 0 auto; }
.center { text-align: center; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(10,78,163,0.12);
}
.nav-wrap { display: flex; align-items: center; justify-content: space-between; padding: 14px 0; gap: 24px; }
.brand { display: flex; align-items: center; gap: 12px; }
.logo { width: 58px; height: 58px; object-fit: contain; }
.brand-name { font-weight: 900; letter-spacing: .08em; color: var(--blue-dark); font-size: 14px; }
.tagline { color: var(--muted); font-size: 13px; margin-top: -2px; }
.nav-links { display: flex; align-items: center; gap: 22px; font-weight: 700; color: #244262; }
.nav-links a { padding: 8px 0; border-bottom: 2px solid transparent; }
.nav-links a:hover, .nav-links a.active { color: var(--blue); border-bottom-color: var(--blue); }

.blueprint-bg {
  background-image:
    linear-gradient(rgba(10,78,163,.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(10,78,163,.045) 1px, transparent 1px);
  background-size: 34px 34px;
}
.hero { padding: 90px 0 80px; position: relative; overflow: hidden; }
.hero::after {
  content: "";
  position: absolute;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(10,78,163,.16), transparent 70%);
  right: -140px;
  top: 40px;
  pointer-events: none;
}
.hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 48px; align-items: center; }
.hero-copy h1 { margin: 0; font-size: clamp(46px, 8vw, 86px); line-height: .92; letter-spacing: -0.06em; color: var(--blue-deep); }
.hero-copy h1 span { display: block; color: var(--blue); }
.hero-copy p { margin: 24px 0 28px; max-width: 620px; color: #38506b; font-size: 18px; }
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: linear-gradient(135deg, var(--blue), #083b7d);
  color: #fff;
  padding: 14px 20px;
  border-radius: 999px;
  font-weight: 800;
  box-shadow: 0 18px 38px rgba(10,78,163,.24);
  transition: transform .2s ease, box-shadow .2s ease;
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 22px 46px rgba(10,78,163,.3); }
.btn-primary svg { width: 20px; height: 20px; }
.hero-points { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 14px; margin-top: 34px; max-width: 620px; }
.point { background: rgba(255,255,255,.78); border: 1px solid var(--line); border-radius: 18px; padding: 16px; display: flex; gap: 12px; align-items: center; text-align: left; font-weight: 800; color: var(--blue-dark); box-shadow: 0 12px 34px rgba(3,26,55,.06); }
.point svg { width: 26px; height: 26px; flex: 0 0 auto; color: var(--blue); }
.hero-photo-wrap { position: relative; border-radius: 30px; padding: 14px; background: linear-gradient(180deg, #fff, #eef6ff); box-shadow: var(--shadow); transform: rotate(1deg); overflow: hidden; }
.hero-photo-wrap::before {
  content: "";
  position: absolute;
  inset: 14px;
  border-radius: 22px;
  background-image:
    linear-gradient(rgba(255,255,255,.16) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.16) 1px, transparent 1px),
    linear-gradient(rgba(143,208,255,.10) 2px, transparent 2px),
    linear-gradient(90deg, rgba(143,208,255,.10) 2px, transparent 2px);
  background-size: 28px 28px, 28px 28px, 112px 112px, 112px 112px;
  mix-blend-mode: screen;
  pointer-events: none;
}
.hero-photo-wrap::after {
  content: "";
  position: absolute;
  inset: 14px;
  border-radius: 22px;
  background:
    radial-gradient(circle at 22% 22%, rgba(255,255,255,.14), transparent 18%),
    radial-gradient(circle at 78% 72%, rgba(255,255,255,.12), transparent 16%);
  pointer-events: none;
}
.hero-photo { width: 100%; aspect-ratio: 4/5; object-fit: cover; border-radius: 22px; }
.hero-logo-badge {
  position: absolute;
  left: 26px;
  top: 26px;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 8px;
  border-radius: 18px;
  border: 1px solid rgba(255,255,255,.55);
  background: rgba(255,255,255,.88);
  backdrop-filter: blur(10px);
  box-shadow: 0 10px 24px rgba(3,26,55,.18);
}
.hero-mini-logo { width: 42px; height: 42px; object-fit: contain; display: block; }
.blueprint-field { position: absolute; inset: 30px; border: 2px solid rgba(255,255,255,.5); border-radius: 18px; pointer-events: none; z-index: 1; }
.blueprint-field::before { content: ""; position: absolute; left: 50%; top: 0; bottom: 0; border-left: 2px solid rgba(255,255,255,.38); }
.blueprint-field::after { content: ""; position: absolute; width: 92px; height: 92px; border: 2px solid rgba(255,255,255,.38); border-radius: 50%; left: calc(50% - 46px); top: calc(50% - 46px); }
.hero-tech {
  position: absolute;
  z-index: 2;
  color: rgba(255,255,255,.94);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .16em;
  padding: 7px 10px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.45);
  background: rgba(7,47,99,.32);
  backdrop-filter: blur(8px);
}
.hero-tech-bottom { left: 30px; bottom: 30px; }
.brush { position: absolute; left: -22px; bottom: 36px; width: 160px; height: 22px; background: var(--blue); border-radius: 999px; transform: rotate(-7deg); opacity: .85; z-index: 1; }

section { padding: 84px 0; }
.section-label { display: inline-flex; align-items: center; gap: 8px; padding: 7px 12px; border: 1px solid rgba(10,78,163,.18); border-radius: 999px; color: var(--blue); background: rgba(255,255,255,.72); font-size: 12px; font-weight: 900; letter-spacing: .12em; text-transform: uppercase; }
.section-title { margin: 16px 0 38px; font-size: clamp(34px, 4vw, 52px); line-height: 1.02; letter-spacing: -.04em; color: var(--blue-deep); }
.about-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 42px; align-items: center; }
.about-copy h2 { margin: 14px 0 18px; font-size: clamp(36px, 5vw, 58px); line-height: 1; color: var(--blue-deep); letter-spacing: -.05em; }
.about-copy p { color: #425873; font-size: 18px; }
.about-images { display: grid; grid-template-columns: minmax(0,.88fr) minmax(0,1.12fr); gap: 18px; align-items: start; }
.photo-card { margin: 0; border-radius: 24px; overflow: hidden; background: #fff; box-shadow: var(--shadow); padding: 10px; transform: rotate(-1deg); }
.photo-card img { width: 100%; border-radius: 18px; display: block; }
.trophy-card { grid-column: 1; grid-row: 1 / span 2; transform: rotate(-1.2deg); align-self: stretch; }
.trophy-card img { height: 100%; aspect-ratio: auto; object-fit: cover; object-position: center center; background: linear-gradient(180deg, #08172b, #0b223f 18%, #203b22 100%); }
.action-card { grid-column: 2; grid-row: 1; transform: rotate(1.2deg); }
.action-card img { aspect-ratio: 4/3; object-fit: cover; object-position: center center; }
.extra-card { grid-column: 2; grid-row: 2; transform: rotate(.4deg); margin-top: 8px; }
.extra-card img { aspect-ratio: 4/3; object-fit: cover; object-position: center center; }

.process { background: var(--blue-deep); color: #fff; }
.process .section-label { color: #cbe6ff; border-color: rgba(255,255,255,.2); background: rgba(255,255,255,.08); }
.process .section-title { color: #fff; }
.process-grid { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 18px; text-align: left; }
.step { position: relative; background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.16); border-radius: var(--radius); padding: 26px; min-height: 250px; }
.step-number { position: absolute; right: 18px; top: 14px; font-weight: 900; color: rgba(255,255,255,.2); font-size: 44px; line-height: 1; }
.step svg { width: 36px; height: 36px; color: #8fd0ff; margin-bottom: 20px; }
.step h3 { margin: 0 0 10px; font-size: 20px; }
.step p { margin: 0; color: #c5d6e8; }

.services { background-color: #fff; }
.service-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 20px; text-align: left; }
.service-card { background: #fff; border: 1px solid rgba(10,78,163,.13); border-radius: var(--radius); padding: 30px; box-shadow: 0 18px 48px rgba(3,26,55,.08); display: flex; flex-direction: column; min-height: 360px; }
.service-card svg { width: 40px; height: 40px; color: var(--blue); margin-bottom: 18px; }
.service-card h3 { margin: 0 0 6px; font-size: 24px; color: var(--blue-deep); }
.price { color: var(--blue); font-size: 32px; font-weight: 900; margin-bottom: 16px; }
.service-card p { color: #4b607b; margin: 0 0 14px; }
.zoom-note { font-size: 14px; color: var(--muted) !important; margin-top: auto !important; }
.learn { color: var(--blue); font-weight: 900; margin-top: 8px; }

.cta-strip { padding: 70px 0; background: #f7fbff; }
.cta-box { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 34px; border-radius: 28px; background: linear-gradient(135deg, var(--blue-deep), var(--blue)); color: #fff; box-shadow: var(--shadow); }
.cta-box h2 { margin: 0 0 8px; font-size: clamp(28px, 4vw, 44px); line-height: 1.05; letter-spacing: -.04em; }
.cta-box p { margin: 0; color: #d4e7ff; }
.cta-box .btn-primary { background: #fff; color: var(--blue); box-shadow: none; }

.site-footer { padding: 32px 0; background: var(--blue-deep); color: #d7e9ff; }
.footer-wrap { display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.footer-logo { width: 64px; height: 64px; object-fit: contain; border-radius: 16px; background: #fff; padding: 4px; }
.footer-mark { width: 58px; height: 58px; border-radius: 18px; flex: 0 0 auto; }
.footer-links { display: flex; flex-wrap: wrap; gap: 18px; font-weight: 700; font-size: 14px; }
.footer-links a:hover { color: #fff; }
.socials { display: flex; align-items: center; gap: 12px; }
.socials a { width: 42px; height: 42px; border-radius: 50%; display: grid; place-items: center; border: 1px solid rgba(255,255,255,.18); background: rgba(255,255,255,.08); }
.socials svg { width: 20px; height: 20px; }
.socials a:hover { background: rgba(255,255,255,.14); color: #fff; }

.page-hero { padding: 72px 0 42px; }
.page-hero h1 { margin: 14px 0 12px; font-size: clamp(40px, 6vw, 66px); line-height: 1; color: var(--blue-deep); letter-spacing: -.05em; }
.page-hero p { max-width: 720px; color: #425873; font-size: 18px; }
.content-card { background: #fff; border: 1px solid rgba(10,78,163,.12); border-radius: 24px; padding: 32px; box-shadow: 0 18px 48px rgba(3,26,55,.08); }
.content-card h2 { color: var(--blue-deep); margin-top: 28px; }
.content-card h2:first-child { margin-top: 0; }
.content-card p, .content-card li { color: #425873; }
.content-card a { color: var(--blue); font-weight: 800; }
.faq-item { border-bottom: 1px solid rgba(10,78,163,.12); padding: 22px 0; }
.faq-item:last-child { border-bottom: none; }
.faq-item h2 { font-size: 22px; margin: 0 0 8px; }
.faq-item p { margin: 0; }

@media (max-width: 860px) {
  .nav-wrap, .cta-box { align-items: flex-start; flex-direction: column; }
  .nav-links { gap: 14px; flex-wrap: wrap; }
  .hero-grid, .about-grid, .service-grid { grid-template-columns: 1fr; }
  .about-images { grid-template-columns: 1fr; }
  .process-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .hero-points { grid-template-columns: 1fr; }
  .trophy-card, .action-card, .extra-card { grid-column: auto; grid-row: auto; transform: none; margin-top: 0; }
}
@media (max-width: 560px) {
  .container { width: min(100% - 28px, 1120px); }
  .hero { padding-top: 60px; }
  section { padding: 60px 0; }
  .about-images, .process-grid { grid-template-columns: 1fr; }
  .trophy-card, .action-card, .extra-card { grid-column: auto; grid-row: auto; transform: none; margin-top: 0; }
  .service-card, .content-card { padding: 24px; }
}