:root {
  --navy: #08224d;
  --deep-navy: #061a3b;
  --blue: #0c3472;
  --mid-blue: #1758a8;
  --text: #536a86;
  --muted: #70839a;
  --pale: #f3f7fd;
  --line: #d7e1ef;
  --white: #fff;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--navy);
  background: var(--white);
  scroll-behavior: smooth;
}

* { box-sizing: border-box; }
body { margin: 0; background: var(--white); color: var(--navy); }
a { color: var(--blue); }
.skip-link { position: absolute; left: 1rem; top: -4rem; padding: .75rem 1rem; background: var(--navy); color: white; z-index: 10; }
.skip-link:focus { top: 1rem; }

.site-header {
  min-height: 104px;
  padding: 0 max(6vw, 32px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 8px solid var(--blue);
  background: rgba(249, 251, 255, .96);
}
.brand { display: flex; align-items: center; gap: 15px; color: var(--navy); text-decoration: none; font-size: 1.72rem; font-weight: 700; letter-spacing: .08em; }
.brand-mark { position: relative; width: 44px; height: 44px; border-radius: 11px; background: var(--blue); display: block; }
.brand-mark i { position: absolute; width: 7px; height: 7px; background: white; }
.brand-mark i:nth-child(1) { left: 11px; top: 11px; }
.brand-mark i:nth-child(2) { right: 11px; top: 11px; }
.brand-mark i:nth-child(3) { left: 11px; bottom: 11px; }
.brand-mark i:nth-child(4) { right: 11px; bottom: 11px; }
.brand-mark i:nth-child(5) { left: 18px; top: 18px; width: 8px; height: 8px; }
.site-header nav, footer nav { display: flex; gap: 34px; }
.site-header nav a { color: #61738b; text-decoration: none; font-size: .96rem; font-weight: 600; }
.site-header nav a:hover, .site-header nav a:focus { color: var(--blue); text-decoration: underline; text-underline-offset: 5px; }

.hero {
  min-height: 516px;
  padding: 72px max(9.8vw, 44px) 68px;
  background: linear-gradient(135deg, #f9fbff, #eaf2ff);
  display: grid;
  grid-template-columns: minmax(0, 1fr) 370px;
  gap: 70px;
  align-items: center;
  overflow: hidden;
}
.eyebrow, .section-label { text-transform: uppercase; letter-spacing: .15em; font-size: .82rem; font-weight: 700; color: #17477f; }
.eyebrow { display: inline-flex; align-items: center; gap: 12px; padding: 10px 18px; border-radius: 999px; background: #dce9fb; }
.eyebrow span { width: 10px; height: 10px; border-radius: 50%; background: #1761c0; }
h1 { margin: 34px 0 25px; font-size: clamp(2.7rem, 4.2vw, 4rem); line-height: 1.1; letter-spacing: -.035em; }
.hero-intro { max-width: 780px; font-size: 1.28rem; line-height: 1.62; color: var(--text); }
.hero-principles { margin-top: 31px; color: #687d96; font-size: 1.06rem; }
.hero-principles b { margin: 0 9px; color: #8ca3bd; }

.network { position: relative; width: 340px; height: 340px; border-radius: 50%; background: white; box-shadow: 0 20px 45px rgba(10,43,96,.11); }
.network::before { content: ""; position: absolute; inset: 65px; border: 2px solid #c9dbf4; border-radius: 50%; background: #edf4ff; }
.core { position: absolute; left: 50%; top: 50%; transform: translate(-50%,-50%); width: 92px; height: 92px; border-radius: 50%; display: grid; place-items: center; background: var(--blue); color: white; font-weight: 700; z-index: 2; }
.orbit { position: absolute; width: 30px; height: 30px; border-radius: 50%; background: var(--mid-blue); border: 5px solid white; box-shadow: 0 0 0 2px #d7e5f7; }
.orbit::after { content: ""; position: absolute; left: 50%; top: 50%; width: 95px; height: 2px; background: #7da8df; transform-origin: left center; z-index: -1; }
.orbit-one { left: 155px; top: 18px; }.orbit-one::after { transform: rotate(90deg); }
.orbit-two { right: 18px; top: 155px; }.orbit-two::after { transform: rotate(180deg); }
.orbit-three { left: 155px; bottom: 18px; }.orbit-three::after { transform: rotate(-90deg); }
.orbit-four { left: 18px; top: 155px; }.orbit-four::after { transform: rotate(0); }
.orbit-five { right: 53px; top: 53px; width: 25px; height: 25px; }.orbit-five::after { width: 94px; transform: rotate(135deg); }
.orbit-six { right: 53px; bottom: 53px; width: 25px; height: 25px; }.orbit-six::after { width: 94px; transform: rotate(225deg); }
.orbit-seven { left: 53px; bottom: 53px; width: 25px; height: 25px; }.orbit-seven::after { width: 94px; transform: rotate(315deg); }
.orbit-eight { left: 53px; top: 53px; width: 25px; height: 25px; }.orbit-eight::after { width: 94px; transform: rotate(45deg); }

.section { padding: 86px max(9.8vw, 44px); }
.about { display: grid; grid-template-columns: minmax(0, 1.6fr) minmax(330px, .8fr); gap: 90px; align-items: center; }
h2 { margin: 18px 0 28px; font-size: clamp(2rem, 3vw, 2.65rem); line-height: 1.18; letter-spacing: -.025em; }
.about-copy > p:not(.section-label), .contact-copy > p { color: var(--text); font-size: 1.05rem; line-height: 1.72; }
.judgement-card { padding: 36px; border: 1px solid var(--line); border-radius: 20px; background: var(--pale); }
.tick { display: grid; place-items: center; width: 38px; height: 38px; background: var(--blue); color: white; border-radius: 50%; font-weight: 700; }
.judgement-card h3 { margin: 24px 0 14px; text-transform: uppercase; letter-spacing: .07em; font-size: .98rem; }
.judgement-card p { margin: 0; color: var(--text); line-height: 1.7; }

.contact { display: grid; grid-template-columns: minmax(300px, .78fr) minmax(500px, 1.22fr); gap: 84px; background: var(--pale); align-items: start; }
.warning { border-left: 4px solid var(--mid-blue); padding-left: 18px; }
.privacy-note { font-size: .93rem !important; color: var(--muted) !important; }
.contact-form { padding: 35px; border-radius: 20px; background: white; box-shadow: 0 14px 36px rgba(10,43,96,.1); }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.contact-form label { display: block; margin-bottom: 20px; color: #526b89; font-size: .78rem; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; }
.contact-form label span { color: #8292a6; font-weight: 400; }
.contact-form input, .contact-form textarea { width: 100%; margin-top: 9px; padding: 14px 15px; border: 1px solid #cbd8e8; border-radius: 9px; background: #fbfdff; color: var(--navy); font: inherit; font-size: 1rem; text-transform: none; }
.contact-form input:focus, .contact-form textarea:focus { outline: 3px solid #b7d2f4; border-color: var(--mid-blue); }
.contact-form textarea { resize: vertical; }
.contact-form button { border: 0; border-radius: 11px; padding: 16px 24px; background: var(--blue); color: white; font-size: 1rem; font-weight: 700; cursor: pointer; }
.contact-form button:hover, .contact-form button:focus { background: #1358b4; outline: 3px solid #b7d2f4; }
.contact-form button span { margin-left: 10px; }
.honeypot { display: none; }

footer { min-height: 96px; padding: 0 max(6vw, 32px); display: flex; align-items: center; justify-content: space-between; background: var(--navy); color: #c8d7eb; font-size: .87rem; }
footer a { color: #dbe7f7; text-decoration: none; }
footer a:hover, footer a:focus { text-decoration: underline; }

.content-page { min-height: calc(100vh - 200px); max-width: 900px; padding: 80px max(7vw, 32px) 100px; margin: 0 auto; }
.content-page h1 { font-size: clamp(2.5rem, 5vw, 3.7rem); }
.content-page p, .content-page li { color: var(--text); font-size: 1.08rem; line-height: 1.75; }
.content-page .back { display: inline-block; margin-bottom: 35px; font-weight: 700; }

@media (max-width: 900px) {
  .site-header { align-items: flex-start; padding-top: 24px; padding-bottom: 24px; gap: 24px; }
  .site-header nav { gap: 16px 24px; flex-wrap: wrap; justify-content: flex-end; }
  .hero { grid-template-columns: 1fr; }
  .network { display: none; }
  .about, .contact { grid-template-columns: 1fr; gap: 46px; }
}
@media (max-width: 620px) {
  .site-header { display: block; }
  .site-header nav { margin-top: 24px; justify-content: flex-start; }
  .hero, .section { padding-left: 24px; padding-right: 24px; }
  h1 { font-size: 2.55rem; }
  .field-row { grid-template-columns: 1fr; gap: 0; }
  footer { padding: 28px 24px; align-items: flex-start; gap: 28px; flex-direction: column; }
}