:root {
  --navy: #082f57;
  --navy-deep: #051d36;
  --blue: #0788cf;
  --teal: #008d83;
  --green: #16866b;
  --orange: #f06a1d;
  --gold: #d9a508;
  --red: #c9142b;
  --ink: #172535;
  --muted: #5e6c79;
  --line: #dbe5ec;
  --soft: #f4f8fb;
  --white: #fff;
  --shadow: 0 24px 60px rgba(8, 47, 87, .12);
  --radius: 26px;
  --container: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, Aptos, "Segoe UI", Arial, sans-serif;
  color: var(--ink);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a { color: inherit; }
.container { width: min(calc(100% - 40px), var(--container)); margin-inline: auto; }
.section { padding: 112px 0; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; }
.skip-link { position: fixed; z-index: 1000; left: 20px; top: -80px; padding: 12px 18px; color: #fff; background: var(--navy); border-radius: 8px; transition: top .2s; }
.skip-link:focus { top: 20px; }

.site-header {
  position: fixed;
  z-index: 100;
  top: 0;
  left: 0;
  right: 0;
  height: 118px;
  display: flex;
  align-items: center;
  background: rgba(255,255,255,.93);
  border-bottom: 1px solid rgba(8,47,87,.07);
  backdrop-filter: blur(16px);
  transition: box-shadow .25s, height .25s;
}
.site-header.scrolled { height: 92px; box-shadow: 0 10px 35px rgba(8,47,87,.09); }
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 100%; }
.brand { display: inline-flex; align-items: center; gap: 16px; text-decoration: none; }
.brand-symbol { position: relative; display: block; flex: 0 0 88px; width: 88px; height: 70px; overflow: hidden; }
.brand-symbol img { position: absolute; left: 0; top: 0; width: 88px; height: auto; max-width: none; transition: width .25s; }
.site-header.scrolled .brand-symbol { flex-basis: 72px; width: 72px; height: 57px; }
.site-header.scrolled .brand-symbol img { width: 72px; }
.brand-copy { display: flex; flex-direction: column; line-height: 1.08; }
.brand-copy strong { color: var(--navy); font-size: 1.72rem; line-height: 1; letter-spacing: .11em; }
.brand-copy small { max-width: 260px; margin-top: 7px; color: #425466; font-size: .72rem; line-height: 1.25; font-weight: 750; }
.main-nav { display: flex; align-items: center; gap: 22px; }
.main-nav a { position: relative; text-decoration: none; font-size: .92rem; font-weight: 700; color: var(--navy); }
.main-nav a:not(.nav-cta)::after { content: ""; position: absolute; left: 0; right: 100%; bottom: -7px; height: 2px; background: var(--blue); transition: right .2s; }
.main-nav a:hover::after, .main-nav a:focus-visible::after { right: 0; }
.main-nav .nav-cta { padding: 11px 20px; border-radius: 999px; color: #fff; background: var(--navy); }
.nav-toggle { display: none; border: 0; background: transparent; padding: 8px; }
.nav-toggle span:not(.sr-only) { display: block; width: 25px; height: 2px; margin: 5px; background: var(--navy); }

.hero { position: relative; min-height: 880px; padding: 218px 0 110px; overflow: hidden; background: linear-gradient(135deg, #fafdff 0%, #f2f8fc 58%, #edf8f5 100%); }
.hero::before { content: ""; position: absolute; width: 620px; height: 620px; border-radius: 50%; right: -220px; top: -220px; background: radial-gradient(circle, rgba(0,141,131,.12), transparent 67%); }
.hero::after { content: ""; position: absolute; width: 520px; height: 520px; border-radius: 50%; left: -290px; bottom: -300px; background: radial-gradient(circle, rgba(7,136,207,.15), transparent 68%); }
.hero-grid { position: absolute; inset: 0; opacity: .45; background-image: linear-gradient(rgba(8,47,87,.035) 1px, transparent 1px), linear-gradient(90deg, rgba(8,47,87,.035) 1px, transparent 1px); background-size: 46px 46px; mask-image: linear-gradient(to bottom, #000, transparent 92%); }
.hero-layout { position: relative; z-index: 1; display: grid; grid-template-columns: 1.04fr .96fr; gap: 70px; align-items: center; }
.eyebrow, .section-kicker { display: inline-flex; align-items: center; gap: 10px; text-transform: uppercase; letter-spacing: .13em; font-size: .75rem; font-weight: 850; color: var(--blue); }
.eyebrow::before, .section-kicker::before { content: ""; width: 28px; height: 3px; border-radius: 3px; background: linear-gradient(90deg, var(--red), var(--orange), var(--blue), var(--green), var(--gold)); }
.section-kicker.light { color: #bfeaff; }
.hero h1 { margin: 23px 0 26px; font-size: clamp(3.05rem, 5.3vw, 5.2rem); line-height: .99; letter-spacing: -.055em; color: var(--navy); }
.hero h1 span { color: var(--blue); }
.hero-lead { max-width: 680px; margin: 0; font-size: 1.22rem; color: #425466; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }
.button { display: inline-flex; justify-content: center; align-items: center; min-height: 52px; padding: 0 25px; border-radius: 999px; text-decoration: none; font-weight: 800; transition: transform .2s, box-shadow .2s, background .2s; }
.button:hover, .button:focus-visible { transform: translateY(-2px); }
.button-primary { color: #fff; background: var(--navy); box-shadow: 0 12px 28px rgba(8,47,87,.19); }
.button-primary:hover { background: #0b3c6c; }
.button-secondary { color: var(--navy); border: 1px solid #bfcfda; background: rgba(255,255,255,.72); }
.button-white { color: var(--navy); background: #fff; box-shadow: 0 12px 32px rgba(0,0,0,.16); }
.hero-points { display: flex; gap: 24px; flex-wrap: wrap; margin-top: 36px; color: var(--navy); font-size: .86rem; font-weight: 800; }
.hero-points span { display: inline-flex; align-items: center; gap: 8px; }
.hero-points span::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 5px rgba(22,134,107,.12); }

.hero-visual { position: relative; aspect-ratio: 1 / 1; width: 100%; max-width: 560px; margin-inline: auto; }
.orbit { position: absolute; border: 2px solid rgba(8,47,87,.17); border-radius: 50%; inset: 5%; animation: rotate 28s linear infinite; }
.orbit::before, .orbit::after { content: ""; position: absolute; width: 11px; height: 11px; border-radius: 50%; background: var(--blue); box-shadow: 0 0 0 8px rgba(7,136,207,.12); }
.orbit::before { top: 9%; left: 18%; }
.orbit::after { right: 4%; bottom: 25%; background: var(--gold); box-shadow: 0 0 0 8px rgba(217,165,8,.13); }
.orbit-two { inset: 17%; animation-direction: reverse; animation-duration: 19s; border-style: dashed; }
.core-card { position: absolute; z-index: 2; left: 50%; top: 50%; width: 410px; height: 410px; transform: translate(-50%,-50%); display: flex; flex-direction: column; justify-content: center; align-items: center; text-align: center; padding: 34px; border: 10px solid rgba(255,255,255,.78); border-radius: 50%; background: linear-gradient(145deg, var(--navy), #075b85); box-shadow: 0 28px 70px rgba(8,47,87,.25); }
.core-card img { width: 222px; max-height: 242px; padding: 8px; border-radius: 18px; object-fit: contain; background: #fff; }
.core-card strong { max-width: 270px; margin-top: 12px; font-size: 1.08rem; color: #fff; }
.core-card span { margin-top: 4px; font-size: .72rem; font-weight: 700; color: #bfe7f6; }
.satellite { display: none; position: absolute; z-index: 3; min-width: 112px; padding: 12px 16px; border: 1px solid rgba(8,47,87,.08); border-radius: 17px; background: rgba(255,255,255,.95); box-shadow: 0 14px 35px rgba(8,47,87,.13); }
.satellite b { display: block; color: var(--blue); font-size: .68rem; }
.satellite span { color: var(--navy); font-weight: 850; }
.sat-youth { top: 4%; left: -4%; }
.sat-business { top: 9%; right: -5%; }
.sat-tech { bottom: 8%; left: -5%; }
.sat-community { right: -4%; bottom: 3%; }
@keyframes rotate { to { transform: rotate(360deg); } }

.statement { background: #fff; }
.statement-layout { display: grid; grid-template-columns: .88fr 1.12fr; gap: 90px; align-items: start; }
.section-intro h2, .section-heading h2, .lab h2, .territory h2, .contact-card h2 { margin: 16px 0 0; color: var(--navy); font-size: clamp(2.25rem, 4vw, 3.6rem); line-height: 1.08; letter-spacing: -.04em; }
.statement-copy p { color: var(--muted); }
.statement-copy .lead { margin-top: 0; color: var(--ink); font-size: 1.3rem; font-weight: 650; }
.stat-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 38px; }
.stat-row div { padding: 21px; border-radius: 18px; background: var(--soft); }
.stat-row strong { display: block; font-size: 2rem; line-height: 1; color: var(--blue); }
.stat-row span { display: block; margin-top: 8px; color: var(--muted); font-size: .82rem; }
.legal-details { display: grid; grid-template-columns: .7fr 1.45fr 1.15fr; gap: 1px; margin-top: 18px; overflow: hidden; border: 1px solid var(--line); border-radius: 18px; background: var(--line); }
.legal-details div { padding: 18px 20px; background: #fff; }
.legal-details span { display: block; margin-bottom: 6px; color: var(--blue); font-size: .68rem; font-weight: 900; letter-spacing: .08em; text-transform: uppercase; }
.legal-details strong { display: block; color: var(--navy); font-size: .82rem; line-height: 1.45; }

.constitution { background: linear-gradient(145deg, #edf6fb 0%, #f8fbfd 55%, #eef9f6 100%); }
.constitution-grid { display: grid; grid-template-columns: 1.08fr .92fr; gap: 22px; align-items: stretch; }
.deed-card, .founding-entities { padding: 38px; border: 1px solid rgba(8,47,87,.09); border-radius: 27px; background: rgba(255,255,255,.92); box-shadow: 0 18px 44px rgba(8,47,87,.07); }
.deed-label { display: inline-flex; align-items: center; gap: 9px; color: var(--blue); font-size: .71rem; font-weight: 900; letter-spacing: .11em; text-transform: uppercase; }
.deed-label::before { content: ""; width: 19px; height: 3px; border-radius: 2px; background: linear-gradient(90deg, var(--orange), var(--blue), var(--green)); }
.deed-card h3, .founding-entities h3 { margin: 14px 0 16px; color: var(--navy); font-size: 1.55rem; line-height: 1.2; }
.deed-card > p { margin: 0; color: var(--muted); }
.deed-facts { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0; margin: 27px 0 0; border-top: 1px solid var(--line); }
.deed-facts div { padding: 17px 18px 17px 0; border-bottom: 1px solid var(--line); }
.deed-facts div:nth-child(even) { padding-left: 20px; border-left: 1px solid var(--line); }
.deed-facts div:last-child { grid-column: 1 / -1; padding-left: 0; border-left: 0; }
.deed-facts dt { margin-bottom: 4px; color: var(--blue); font-size: .68rem; font-weight: 900; letter-spacing: .07em; text-transform: uppercase; }
.deed-facts dd { margin: 0; color: var(--navy); font-size: .88rem; font-weight: 700; line-height: 1.45; }
.founding-entities ol { display: grid; gap: 10px; margin: 24px 0 0; padding: 0; list-style: none; counter-reset: founders; }
.founding-entities li { position: relative; min-height: 62px; padding: 12px 12px 12px 57px; border: 1px solid var(--line); border-radius: 16px; background: var(--soft); counter-increment: founders; }
.founding-entities li::before { content: counter(founders, decimal-leading-zero); position: absolute; left: 13px; top: 13px; display: grid; place-items: center; width: 32px; height: 32px; border-radius: 10px; color: #fff; background: var(--navy); font-size: .66rem; font-weight: 900; }
.founding-entities strong { display: block; color: var(--navy); font-size: .91rem; }
.founding-entities li span { display: block; margin-top: 2px; color: var(--muted); font-size: .74rem; line-height: 1.35; }
.statute-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 15px; margin-top: 22px; }
.statute-grid article { padding: 27px 25px; border: 1px solid rgba(8,47,87,.08); border-radius: 21px; background: rgba(255,255,255,.77); }
.statute-grid article > span { color: var(--blue); font-size: .72rem; font-weight: 900; letter-spacing: .08em; }
.statute-grid h3 { margin: 12px 0 9px; color: var(--navy); font-size: 1.03rem; line-height: 1.25; }
.statute-grid p { margin: 0; color: var(--muted); font-size: .82rem; line-height: 1.55; }

.areas { background: var(--soft); }
.section-heading { display: grid; grid-template-columns: 1.25fr .75fr; gap: 80px; align-items: end; margin-bottom: 52px; }
.section-heading p { margin: 0 0 8px; color: var(--muted); font-size: 1.05rem; }
.area-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.area-grid-six { grid-template-columns: repeat(3, 1fr); }
.area-card { position: relative; min-height: 410px; padding: 32px 28px; overflow: hidden; border: 1px solid rgba(8,47,87,.08); border-radius: var(--radius); background: #fff; box-shadow: 0 16px 35px rgba(8,47,87,.06); transition: transform .25s, box-shadow .25s; }
.area-card:hover { transform: translateY(-7px); box-shadow: var(--shadow); }
.area-number { position: absolute; right: 20px; top: 15px; font-size: 3rem; font-weight: 900; color: rgba(8,47,87,.05); }
.area-icon { display: grid; place-items: center; width: 56px; height: 56px; margin-bottom: 28px; border-radius: 17px; color: #fff; font-size: 1.35rem; font-weight: 900; }
.area-card h3 { margin: 0 0 14px; color: var(--navy); font-size: 1.3rem; line-height: 1.2; }
.area-card p { margin: 0; color: var(--muted); font-size: .95rem; }
.area-tag { position: absolute; left: 28px; bottom: 27px; font-size: .75rem; font-weight: 850; text-transform: uppercase; letter-spacing: .06em; }
.area-blue .area-icon { background: var(--blue); } .area-blue .area-tag { color: var(--blue); }
.area-orange .area-icon { background: var(--orange); } .area-orange .area-tag { color: var(--orange); }
.area-green .area-icon { background: var(--green); } .area-green .area-tag { color: var(--green); }
.area-gold .area-icon { background: var(--gold); } .area-gold .area-tag { color: #9b7600; }
.area-purple .area-icon { background: #6457b8; } .area-purple .area-tag { color: #5749a8; }
.area-red .area-icon { background: var(--red); } .area-red .area-tag { color: var(--red); }

.principles { background: linear-gradient(180deg, #f6fafc, #fff); }
.principle-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.principle-card { min-height: 245px; padding: 29px; border: 1px solid var(--line); border-radius: 23px; background: #fff; box-shadow: 0 14px 35px rgba(8,47,87,.055); }
.principle-card > span { display: inline-grid; place-items: center; width: 42px; height: 42px; border-radius: 13px; color: #fff; background: var(--navy); font-size: .75rem; font-weight: 900; }
.principle-card:nth-child(2) > span { background: var(--blue); }
.principle-card:nth-child(3) > span { background: var(--green); }
.principle-card:nth-child(4) > span { background: var(--orange); }
.principle-card:nth-child(5) > span { background: var(--teal); }
.principle-card:nth-child(6) > span { background: var(--gold); }
.principle-card h3 { margin: 21px 0 10px; color: var(--navy); font-size: 1.15rem; }
.principle-card p { margin: 0; color: var(--muted); font-size: .92rem; }

.lab { position: relative; overflow: hidden; color: #fff; background: var(--navy-deep); }
.lab::before { content: ""; position: absolute; inset: 0; opacity: .13; background-image: linear-gradient(rgba(255,255,255,.15) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.15) 1px, transparent 1px); background-size: 45px 45px; mask-image: linear-gradient(90deg, #000, transparent); }
.lab-layout { position: relative; display: grid; grid-template-columns: .95fr 1.05fr; gap: 90px; align-items: center; }
.lab h2 { color: #fff; }
.lab-panel > p { color: #c9d6e2; font-size: 1.07rem; }
.check-list { padding: 0; margin: 30px 0 0; list-style: none; }
.check-list li { position: relative; padding: 11px 0 11px 33px; color: #e6eef5; border-bottom: 1px solid rgba(255,255,255,.09); }
.check-list li::before { content: "✓"; position: absolute; left: 0; color: #6ce0c7; font-weight: 900; }
.process { padding: 28px; border: 1px solid rgba(255,255,255,.12); border-radius: 30px; background: rgba(255,255,255,.055); backdrop-filter: blur(10px); }
.process-step { display: flex; gap: 20px; align-items: center; padding: 16px; border-radius: 19px; background: rgba(255,255,255,.07); }
.process-step > span { display: grid; place-items: center; flex: 0 0 46px; height: 46px; border-radius: 14px; color: var(--navy); background: #fff; font-weight: 900; }
.process-step strong { display: block; font-size: 1.03rem; }
.process-step small { display: block; color: #adc1d2; }
.process-line { width: 2px; height: 23px; margin-left: 38px; background: linear-gradient(var(--blue), var(--green)); }

.founders { background: #fff; }
.founder-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.founder-card { display: flex; flex-direction: column; min-height: 390px; overflow: hidden; border: 1px solid var(--line); border-radius: 23px; text-decoration: none; background: #fff; transition: transform .25s, box-shadow .25s, border-color .25s; }
.founder-card:hover { transform: translateY(-6px); border-color: transparent; box-shadow: var(--shadow); }
.logo-box { display: grid; place-items: center; height: 178px; padding: 26px 34px; }
.logo-box img { max-width: 100%; max-height: 118px; object-fit: contain; }
.logo-box.light { background: #eef7fc; }
.logo-box.warm { background: #fff5ec; }
.logo-box.dark { background: #082f57; }
.logo-box.rose { background: #fff2f3; }
.logo-box.sand { background: #fff8e8; }
.founder-card > div:last-child { padding: 25px 27px 28px; }
.founder-card h3 { margin: 0 0 8px; color: var(--navy); font-size: 1.16rem; }
.founder-legal { display: block; min-height: 40px; margin: -2px 0 12px; color: var(--blue); font-size: .68rem; font-weight: 800; line-height: 1.42; }
.founder-card p { margin: 0; color: var(--muted); font-size: .9rem; }
.founder-focus { display: inline-block; margin-top: 16px; color: var(--blue); font-size: .72rem; font-weight: 850; letter-spacing: .045em; text-transform: uppercase; }

.territory { background: linear-gradient(135deg, #f2f8fc, #f3faf7); }
.territory-layout { display: grid; grid-template-columns: .85fr 1.15fr; gap: 80px; align-items: center; }
.territory-copy p { color: var(--muted); font-size: 1.06rem; }
.text-link { display: inline-flex; gap: 10px; align-items: center; margin-top: 16px; color: var(--blue); font-weight: 850; text-decoration: none; }
.text-link span { transition: transform .2s; }.text-link:hover span { transform: translateX(5px); }
.impact-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.impact-grid div { padding: 25px; border: 1px solid rgba(8,47,87,.08); border-radius: 21px; background: rgba(255,255,255,.78); }
.impact-grid span { display: block; color: var(--blue); font-size: .75rem; font-weight: 900; }
.impact-grid strong { display: block; margin: 8px 0 4px; color: var(--navy); font-size: 1.08rem; }
.impact-grid p { margin: 0; color: var(--muted); font-size: .88rem; }

.participation { background: #fff; }
.participation-layout { display: grid; grid-template-columns: .82fr 1.18fr; gap: 80px; align-items: center; }
.participation-copy h2 { margin: 16px 0 20px; color: var(--navy); font-size: clamp(2.25rem, 4vw, 3.6rem); line-height: 1.08; letter-spacing: -.04em; }
.participation-copy p { margin: 0 0 28px; color: var(--muted); font-size: 1.05rem; }
.participation-copy .member-note { margin-top: -10px; padding: 16px 18px; border-left: 4px solid var(--blue); border-radius: 0 13px 13px 0; background: var(--soft); font-size: .86rem; }
.participation-copy .member-note strong { color: var(--navy); }
.participation-grid { display: grid; gap: 15px; }
.participation-grid article { display: grid; grid-template-columns: 54px 1fr; column-gap: 20px; padding: 24px; border: 1px solid var(--line); border-radius: 20px; background: var(--soft); }
.participation-grid article > span { grid-row: 1 / 3; display: grid; place-items: center; width: 54px; height: 54px; border-radius: 17px; color: #fff; background: var(--blue); font-size: 1.12rem; font-weight: 900; }
.participation-grid article:nth-child(2) > span { background: var(--orange); }
.participation-grid article:nth-child(3) > span { background: var(--green); }
.participation-grid h3 { margin: 0 0 5px; color: var(--navy); font-size: 1.08rem; }
.participation-grid p { margin: 0; color: var(--muted); font-size: .9rem; }

.governance { color: #fff; background: linear-gradient(125deg, var(--navy-deep), var(--navy) 62%, #064e68); }
.governance-layout { display: grid; grid-template-columns: .88fr 1.12fr; gap: 90px; align-items: start; }
.governance-heading h2 { margin: 16px 0 22px; color: #fff; font-size: clamp(2.25rem, 4vw, 3.6rem); line-height: 1.08; letter-spacing: -.04em; }
.governance-heading p { color: #c6d6e3; font-size: 1.04rem; }
.governance-list { border-top: 1px solid rgba(255,255,255,.15); }
.governance-list div { display: grid; grid-template-columns: .72fr 1.28fr; gap: 24px; padding: 22px 0; border-bottom: 1px solid rgba(255,255,255,.15); }
.governance-list strong { color: #fff; }
.governance-list span { color: #b9cbd8; font-size: .92rem; }

.contact-section { padding: 0 0 112px; background: linear-gradient(180deg, #f3faf7 0%, #fff 100%); }
.contact-card { display: grid; grid-template-columns: 1fr auto; gap: 50px; align-items: center; padding: 56px 60px; color: #fff; border-radius: 32px; background: linear-gradient(115deg, var(--navy), #0a5a84 60%, var(--teal)); box-shadow: var(--shadow); }
.contact-card h2 { color: #fff; font-size: clamp(2rem, 3.5vw, 3.1rem); }
.contact-card p { max-width: 760px; color: #dcebf4; }

.site-footer { padding: 65px 0 24px; color: #d6e0e9; background: var(--navy-deep); }
.footer-grid { display: grid; grid-template-columns: 1.5fr repeat(3, 1fr); gap: 50px; }
.footer-brand img { width: 165px; height: auto; padding: 8px; border-radius: 15px; background: #fff; }
.footer-brand p { max-width: 300px; font-size: .88rem; color: #9fb2c2; }
.footer-legal { display: block; max-width: 330px; color: #7890a3; font-size: .76rem; }
.footer-grid > div:not(.footer-brand) { display: flex; flex-direction: column; gap: 10px; }
.footer-grid strong { margin-bottom: 6px; color: #fff; }
.footer-grid a, .footer-grid span { color: #9fb2c2; font-size: .88rem; text-decoration: none; }
.footer-grid a:hover { color: #fff; }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; margin-top: 48px; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.1); color: #7890a3; font-size: .78rem; }

.reveal { opacity: 0; transform: translateY(22px); transition: opacity .65s ease, transform .65s ease; }
.reveal.visible { opacity: 1; transform: none; }

@media (max-width: 980px) {
  .nav-toggle { display: block; }
  .main-nav { position: fixed; inset: 92px 20px auto; display: none; flex-direction: column; align-items: stretch; gap: 0; padding: 17px; border: 1px solid var(--line); border-radius: 20px; background: #fff; box-shadow: var(--shadow); }
  .main-nav.open { display: flex; }
  .main-nav a { padding: 13px 12px; }
  .main-nav .nav-cta { text-align: center; margin-top: 8px; }
  .hero { min-height: auto; }
  .hero-layout, .statement-layout, .constitution-grid, .lab-layout, .territory-layout, .participation-layout, .governance-layout { grid-template-columns: 1fr; }
  .hero-copy { text-align: center; }
  .hero-lead { margin-inline: auto; }
  .hero-actions, .hero-points { justify-content: center; }
  .hero-visual { width: min(100%, 510px); }
  .statement-layout, .lab-layout, .territory-layout, .participation-layout, .governance-layout { gap: 50px; }
  .section-heading { grid-template-columns: 1fr; gap: 20px; }
  .statute-grid { grid-template-columns: repeat(2, 1fr); }
  .area-grid, .principle-grid { grid-template-columns: repeat(2, 1fr); }
  .founder-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-card { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1.3fr 1fr 1fr; }
  .footer-grid > div:last-child { grid-column: 2 / 3; }
}

@media (max-width: 640px) {
  .container { width: min(calc(100% - 28px), var(--container)); }
  .section { padding: 78px 0; }
  .site-header { height: 92px; }
  .brand { gap: 9px; }
  .brand-symbol { flex-basis: 61px; width: 61px; height: 49px; }
  .brand-symbol img { width: 61px; }
  .brand-copy strong { font-size: 1.17rem; }
  .brand-copy small { max-width: 190px; margin-top: 4px; font-size: .57rem; line-height: 1.18; }
  .hero { padding: 154px 0 75px; }
  .hero h1 { font-size: 3.1rem; }
  .hero-lead { font-size: 1.05rem; }
  .hero-visual { transform: scale(.94); margin-block: -10px; }
  .core-card { width: 310px; height: 310px; padding: 27px; }
  .core-card img { width: 168px; max-height: 183px; }
  .core-card strong { margin-top: 7px; font-size: .9rem; }
  .core-card span { font-size: .61rem; }
  .satellite { min-width: 96px; padding: 9px 12px; font-size: .78rem; }
  .statement-layout { gap: 35px; }
  .stat-row { grid-template-columns: 1fr; }
  .legal-details { grid-template-columns: 1fr; }
  .deed-card, .founding-entities { padding: 28px 22px; }
  .deed-facts { grid-template-columns: 1fr; }
  .deed-facts div, .deed-facts div:nth-child(even) { padding: 15px 0; border-left: 0; }
  .deed-facts div:last-child { grid-column: auto; }
  .statute-grid { grid-template-columns: 1fr; }
  .area-grid, .founder-grid, .impact-grid, .principle-grid { grid-template-columns: 1fr; }
  .area-card { min-height: 340px; }
  .contact-section { padding-bottom: 78px; }
  .contact-card { padding: 38px 27px; border-radius: 24px; }
  .contact-card .button { width: 100%; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
  .footer-grid > div:last-child { grid-column: auto; }
  .footer-bottom { flex-direction: column; }
  .governance-list div { grid-template-columns: 1fr; gap: 7px; }
}

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


/* AJIEC — ecras verticais grandes / totem 2160 x 3840 */
@media (min-width:1200px) and (max-aspect-ratio:3/4) {
  html { zoom:calc(100vw / 1350px); }
  :root { --container:1200px; }
  .container { width:min(calc(100% - 96px),var(--container)); }
  .button { min-height:56px; }
  .main-nav a { font-size:1rem; min-height:48px; display:inline-flex; align-items:center; }
  .hero { min-height:auto; padding:190px 0 90px; }
  .hero-layout { gap:54px; }
  .hero-lead { font-size:1.3rem; }
  .hero-points { font-size:1rem; }
}