:root {
  --navy: #073763;
  --deep: #061b36;
  --blue: #0b4e86;
  --lime: #97d700;
  --lime-dark: #6f9f00;
  --teal: #55bbb9;
  --ink: #17253b;
  --muted: #5e6f84;
  --line: #dce8f2;
  --soft: #f5faff;
  --white: #fff;
  --shadow: 0 22px 62px rgba(8, 31, 61, .12);
  --shadow-soft: 0 12px 34px rgba(8, 31, 61, .08);
  --max: 1140px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
}
body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
p { margin: 0; color: #465970; font-size: 1.02rem; line-height: 1.68; }
h1, h2, h3 { margin: 0; color: var(--deep); letter-spacing: -.045em; }
h1 { font-size: clamp(3rem, 6.4vw, 6.2rem); line-height: .96; }
h2 { font-size: clamp(2.35rem, 4.7vw, 4.65rem); line-height: 1; }
h3 { font-size: clamp(1.25rem, 2vw, 1.62rem); line-height: 1.16; }
button, a { -webkit-tap-highlight-color: transparent; }

.skip-link {
  position: fixed; top: 10px; left: 10px; z-index: 300; transform: translateY(-160%);
  padding: 12px 16px; border-radius: 10px; background: var(--deep); color: #fff; font-weight: 850;
}
.skip-link:focus { transform: none; }
.wrap { width: min(var(--max), calc(100% - 40px)); margin: 0 auto; }
.progress { position: fixed; inset: 0 auto auto 0; z-index: 210; width: 0; height: 4px; background: linear-gradient(90deg, var(--lime), var(--teal)); }
.topbar {
  position: fixed; inset: 0 0 auto; z-index: 200;
  border-bottom: 1px solid rgba(220, 232, 242, .92);
  background: rgba(255, 255, 255, .93); backdrop-filter: blur(18px);
}
.topbar .wrap { min-height: 84px; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.brand { display: inline-flex; align-items: center; width: min(215px, 44vw); }
.brand img { width: 100%; height: auto; }
.nav { display: flex; align-items: center; gap: 8px; }
.nav a, .nav-placeholder {
  position: relative; padding: 13px 17px; border-radius: 999px;
  color: #52677d; font-size: .92rem; font-weight: 850; transition: .2s ease;
}
.nav a:hover, .nav a:focus-visible { color: var(--navy); background: #f1f7fb; outline: none; }
.nav a.active { color: #fff; background: var(--navy); }
.nav-placeholder { color: #8393a3; cursor: default; }
.menu-button { display: none; border: 0; background: none; color: var(--navy); cursor: pointer; }
.menu-button span { display: block; width: 27px; height: 2px; margin: 5px; background: currentColor; border-radius: 2px; }

.section { position: relative; overflow: hidden; padding: 108px 0; }
.section.alt { background: linear-gradient(180deg, #f6faff, #fff); }
.section.dark {
  color: #fff;
  background:
    radial-gradient(circle at 7% 12%, rgba(151, 215, 0, .16), transparent 27%),
    radial-gradient(circle at 93% 10%, rgba(85, 187, 185, .14), transparent 29%),
    linear-gradient(135deg, var(--deep), var(--navy));
}
.dark h1, .dark h2, .dark h3 { color: #fff; }
.dark p { color: rgba(255, 255, 255, .8); }
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px; margin-bottom: 22px; padding: 10px 14px;
  border: 1px solid #dbeab8; border-radius: 999px; background: #f1f7e5;
  color: var(--navy); font-size: .79rem; font-weight: 950; letter-spacing: .1em; text-transform: uppercase;
}
.eyebrow::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--lime-dark); }
.dark .eyebrow { color: #fff; border-color: rgba(255, 255, 255, .18); background: rgba(255, 255, 255, .09); }
.kicker { margin-bottom: 14px; color: var(--lime-dark); font-size: .79rem; font-weight: 950; letter-spacing: .13em; text-transform: uppercase; }
.lead { max-width: 770px; margin-top: 24px; font-size: clamp(1.08rem, 1.7vw, 1.3rem); line-height: 1.62; }
.center { text-align: center; }
.center .lead { margin-right: auto; margin-left: auto; }
.btn-row { display: flex; flex-wrap: wrap; gap: 13px; margin-top: 31px; }
.btn {
  display: inline-flex; min-height: 54px; align-items: center; justify-content: center; gap: 12px;
  padding: 15px 22px; border: 0; border-radius: 999px; box-shadow: var(--shadow-soft);
  font-size: .97rem; font-weight: 900; transition: transform .2s ease, box-shadow .2s ease;
}
.btn::after { content: "→"; font-size: 1.1em; }
.btn:hover, .btn:focus-visible { transform: translateY(-2px); box-shadow: var(--shadow); outline: none; }
.btn.primary { background: var(--navy); color: #fff; }
.btn.green { background: var(--lime); color: var(--deep); }
.btn.white { background: #fff; color: var(--navy); }
.text-link { display: inline-flex; align-items: center; gap: 8px; color: var(--navy); font-weight: 900; }
.text-link::after { content: "→"; }

.home-hero {
  min-height: 100svh; display: flex; align-items: center; padding-top: 150px;
  background:
    radial-gradient(circle at 5% 14%, rgba(151, 215, 0, .19), transparent 27%),
    radial-gradient(circle at 96% 19%, rgba(85, 187, 185, .14), transparent 29%),
    linear-gradient(180deg, #fbfdff, #fff);
}
.home-hero .wrap { width: min(1320px, calc(100% - 40px)); }
.home-hero-grid { display: grid; grid-template-columns: .78fr 1.22fr; gap: 54px; align-items: center; }
.hero-title { max-width: 540px; font-size: clamp(3.6rem, 6.2vw, 6.7rem); }
.hero-title span { display: block; color: var(--lime-dark); }
.hero-tagline {
  max-width: 520px; margin-top: 17px; color: var(--navy);
  font-size: clamp(1.2rem, 2vw, 1.55rem); font-weight: 900; line-height: 1.25; letter-spacing: -.025em;
}
.hero-difference {
  position: relative; display: grid; gap: 25px; max-width: 550px; margin-top: 34px; padding-left: 34px;
}
.hero-difference::before {
  content: ""; position: absolute; top: 9px; bottom: 9px; left: 7px; width: 2px;
  border-radius: 999px; background: linear-gradient(var(--line), var(--lime));
}
.hero-difference-item { position: relative; display: grid; gap: 4px; }
.hero-difference-item::before {
  content: ""; position: absolute; top: 7px; left: -33px; width: 14px; height: 14px;
  border: 4px solid #fff; border-radius: 50%; background: #9aabba; box-shadow: 0 0 0 1px var(--line);
}
.hero-difference-item strong {
  color: #718197; font-size: .78rem; font-weight: 950; letter-spacing: .1em; text-transform: uppercase;
}
.hero-difference-item span { color: #53687f; font-size: 1.02rem; font-weight: 720; line-height: 1.42; }
.hero-difference-item.freedom::before { background: var(--lime); box-shadow: 0 0 0 1px #c6df92, 0 0 0 7px rgba(151, 215, 0, .12); }
.hero-difference-item.freedom strong { color: var(--lime-dark); }
.hero-difference-item.freedom span { color: var(--navy); font-size: 1.12rem; font-weight: 850; }
.hero-summary {
  max-width: 540px; margin-top: 26px; padding-top: 19px; border-top: 1px solid var(--line);
  font-size: .98rem; line-height: 1.58;
}
.hero-summary strong { color: var(--navy); font-size: 1.08rem; }
.hero-bridge {
  position: relative; margin: 0; overflow: hidden; border: 1px solid rgba(7, 55, 99, .14);
  border-radius: 32px; background: #fff; box-shadow: 0 28px 70px rgba(8, 31, 61, .17);
}
.hero-bridge::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  border-radius: inherit; box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .55);
}
.hero-bridge img { width: 100%; height: auto; }
.hero-bridge figcaption {
  padding: 14px 18px; border-top: 1px solid var(--line); background: #fff;
  color: #52677d; font-size: .84rem; line-height: 1.35; text-align: center;
}
.hero-bridge figcaption strong { color: var(--deep); }

.contrast-shell {
  border-radius: 38px; overflow: hidden; background: linear-gradient(135deg, var(--deep), var(--navy)); box-shadow: var(--shadow);
}
.contrast-row { display: grid; grid-template-columns: .78fr 1.22fr; align-items: stretch; border-bottom: 1px solid rgba(255, 255, 255, .12); }
.contrast-row:last-child { border-bottom: 0; }
.contrast-old, .contrast-new { padding: 31px 34px; }
.contrast-old { display: flex; align-items: center; color: rgba(255, 255, 255, .58); font-size: 1.1rem; font-weight: 750; }
.contrast-new { background: rgba(255, 255, 255, .07); color: #fff; font-size: clamp(1.26rem, 2.2vw, 1.9rem); font-weight: 900; letter-spacing: -.025em; }
.contrast-new span { color: var(--lime); }
.freedom-declaration { padding: 76px 34px; text-align: center; }
.freedom-declaration p { color: rgba(255, 255, 255, .68); font-size: clamp(1.28rem, 2.3vw, 1.9rem); font-weight: 800; }
.freedom-declaration strong { display: block; margin-top: 13px; color: var(--lime); font-size: clamp(2.65rem, 6vw, 5.7rem); line-height: .96; letter-spacing: -.055em; }

.model-shell {
  display: grid; grid-template-columns: .86fr 1.14fr; gap: 46px; padding: 46px;
  border: 1px solid rgba(151, 215, 0, .24); border-radius: 36px;
  background:
    radial-gradient(circle at 100% 0, rgba(151, 215, 0, .16), transparent 28%),
    linear-gradient(135deg, var(--deep), var(--navy));
  box-shadow: var(--shadow); color: #fff;
}
.model-copy .kicker { color: var(--lime); }
.model-copy h2 { color: #fff; font-size: clamp(2.55rem, 4.8vw, 4.75rem); }
.model-headline > span { display: block; }
.model-headline-accent {
  position: relative; margin-top: 17px; padding-left: 68px; color: var(--lime);
  font-size: .72em; line-height: 1.08;
}
.model-headline-accent::before {
  content: ""; position: absolute; top: .56em; left: 0; width: 48px; height: 3px;
  border-radius: 999px; background: var(--teal);
}
.model-copy > p { max-width: 560px; margin-top: 23px; color: rgba(255, 255, 255, .78); font-size: 1.08rem; }
.model-action > span {
  display: block; margin-bottom: 16px; color: var(--lime);
  font-size: .76rem; font-weight: 950; letter-spacing: .12em; text-transform: uppercase;
}
.model-action ol { display: grid; gap: 11px; margin: 0; padding: 0; list-style: none; }
.model-action li {
  position: relative; display: grid; grid-template-columns: 40px 1fr; gap: 2px 13px; align-items: center;
  padding: 18px 19px; border: 1px solid rgba(255, 255, 255, .12); border-radius: 21px;
  background: rgba(255, 255, 255, .08);
}
.model-action b {
  width: 38px; height: 38px; display: grid; place-items: center;
  border-radius: 50%; background: var(--lime); color: var(--deep); font-size: .72rem;
}
.model-action strong { color: #fff; font-size: 1.08rem; }
.model-promise {
  grid-column: 1 / -1;
  border-top: 1px solid rgba(255, 255, 255, .14);
}
.model-promise strong {
  display: block; padding: 27px 24px 0; color: var(--lime);
  font-size: clamp(1.2rem, 2.3vw, 1.75rem); line-height: 1.25; letter-spacing: -.025em; text-align: center;
}
.model-copy .btn.primary { background: var(--lime); color: var(--deep); }
.model-copy .btn.primary:hover, .model-copy .btn.primary:focus-visible { box-shadow: 0 18px 44px rgba(151, 215, 0, .22); }
.model-copy .btn.primary::after { color: var(--deep); }

.model-copy .btn-row { margin-top: 28px; }

.model-copy, .model-action { align-self: center; }

.model-copy > p strong {
  color: #fff;
}

.support-loop {
  margin-top: 26px; padding: 42px; border: 1px solid var(--line); border-radius: 36px;
  background: #fff; box-shadow: var(--shadow-soft);
}
.support-loop-heading { display: grid; grid-template-columns: .72fr 1.28fr; gap: 16px 38px; align-items: end; }
.support-loop-heading .kicker { grid-column: 1 / -1; margin-bottom: 0; }
.support-loop-heading h3 { font-size: clamp(1.75rem, 3vw, 2.85rem); }
.support-loop-heading h3 span { color: var(--lime-dark); }
.support-loop-heading p { align-self: center; }
.loop-track { display: grid; grid-template-columns: repeat(5, 1fr); gap: 24px; margin-top: 34px; }
.loop-step {
  position: relative; min-height: 138px; display: flex; flex-direction: column; justify-content: space-between;
  padding: 20px; border: 1px solid var(--line); border-radius: 23px; background: var(--soft);
}
.loop-step::after {
  content: "→"; position: absolute; top: 50%; right: -20px; z-index: 2; transform: translateY(-50%);
  width: 16px; color: var(--lime-dark); font-size: 1.35rem; font-weight: 950; text-align: center;
}
.loop-step:last-child { border-color: #cfe5a3; background: linear-gradient(180deg, #f7ffe8, #fff); }
.loop-step:last-child::after { content: none; }
.loop-step span { color: var(--lime-dark); font-size: .73rem; font-weight: 950; letter-spacing: .1em; }
.loop-step strong { color: var(--deep); font-size: 1rem; line-height: 1.28; }
.loop-return {
  margin-top: 22px; padding: 18px 22px; border-radius: 20px; background: #edf7d5;
  color: var(--navy); font-size: 1.02rem; text-align: center;
}
.loop-return span { display: inline-block; margin-right: 8px; color: var(--lime-dark); font-size: 1.35rem; font-weight: 950; }
.loop-return strong { color: var(--deep); }

.participation-head { max-width: 810px; }
.path-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 42px; }
.path-card {
  min-height: 430px; display: flex; flex-direction: column; padding: 31px;
  border: 1px solid rgba(255, 255, 255, .12); border-radius: 31px; background: rgba(255, 255, 255, .08);
}
.path-card:nth-child(2) { background: rgba(85, 187, 185, .11); }
.path-card:nth-child(3) { background: rgba(151, 215, 0, .1); }
.path-type { display: inline-flex; align-self: flex-start; padding: 7px 10px; border-radius: 999px; background: rgba(255, 255, 255, .11); color: var(--lime); font-size: .72rem; font-weight: 950; letter-spacing: .09em; text-transform: uppercase; }
.path-card h3 { margin-top: 22px; }
.path-card .rhythm { margin-top: 11px; color: var(--teal); font-weight: 900; }
.path-card p { margin-top: 18px; }
.path-card .btn { align-self: flex-start; margin-top: auto; padding-top: 13px; padding-bottom: 13px; }
.closing-line { margin-top: 42px; color: #fff; font-size: clamp(1.35rem, 2.5vw, 2rem); font-weight: 900; letter-spacing: -.03em; text-align: center; }

.page-hero { padding: 176px 0 96px; }
.page-hero-grid { display: grid; grid-template-columns: 1.02fr .98fr; gap: 56px; align-items: center; }
.page-hero .green { color: var(--lime); }
.page-hero .lead { color: rgba(255, 255, 255, .78); }
.hero-image { overflow: hidden; min-height: 480px; border: 1px solid rgba(255, 255, 255, .14); border-radius: 34px; box-shadow: 0 24px 60px rgba(0, 0, 0, .2); }
.hero-image img { width: 100%; height: 100%; object-fit: cover; }

.about-hero {
  position: relative; overflow: hidden; padding: 176px 0 88px;
  background:
    radial-gradient(circle at 4% 12%, rgba(151, 215, 0, .17), transparent 27%),
    radial-gradient(circle at 96% 14%, rgba(85, 187, 185, .17), transparent 29%),
    linear-gradient(180deg, #f9fcff, #fff);
}
.about-hero::after {
  content: ""; position: absolute; right: -10vw; bottom: -260px; width: 560px; height: 560px;
  border: 1px solid rgba(7, 55, 99, .08); border-radius: 50%; pointer-events: none;
}
.about-hero-grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1.08fr .92fr; gap: 62px; align-items: center; }
.about-hero h1 { max-width: 730px; font-size: clamp(3.1rem, 5.5vw, 5.35rem); line-height: .95; }
.about-hero h1 span { display: block; margin-top: 13px; color: var(--teal); font-size: .55em; line-height: 1.04; }
.about-hero .lead { max-width: 720px; margin-top: 25px; font-size: clamp(1.07rem, 1.6vw, 1.24rem); }
.about-hero .lead strong { color: var(--deep); }
.about-simple-line { margin-top: 25px; color: var(--navy); font-size: 1rem; font-weight: 900; letter-spacing: -.015em; }
.about-stack-card {
  padding: 30px; border: 1px solid rgba(7, 55, 99, .12); border-radius: 34px;
  background: rgba(255, 255, 255, .9); box-shadow: var(--shadow); backdrop-filter: blur(12px);
}
.about-stack-title { margin-bottom: 18px; color: #718197; font-size: .75rem; font-weight: 950; letter-spacing: .12em; text-transform: uppercase; }
.about-stack { display: grid; gap: 11px; }
.about-stack-row {
  display: grid; grid-template-columns: 42px 1fr; gap: 14px; align-items: center; padding: 18px;
  border: 1px solid var(--line); border-radius: 21px; background: var(--soft);
}
.about-stack-row .num { width: 42px; height: 42px; display: grid; place-items: center; border-radius: 50%; background: var(--navy); color: #fff; font-size: .72rem; font-weight: 950; }
.about-stack-row strong { display: block; color: var(--deep); font-size: 1.04rem; }
.about-stack-row small { display: block; margin-top: 3px; color: #687b90; font-size: .82rem; line-height: 1.35; }
.about-stack-row.partners .num { background: #4c2d66; }
.about-stack-row.aviator { border-color: #cfe5a3; background: #f6fce9; }
.about-stack-row.aviator .num { background: var(--lime-dark); }
.about-stack-result {
  margin-top: 13px; padding: 22px; border-radius: 22px; background: linear-gradient(135deg, var(--deep), var(--navy));
  color: var(--lime); font-size: clamp(1.25rem, 2.3vw, 1.7rem); font-weight: 950; line-height: 1.16; text-align: center; letter-spacing: -.03em;
}
.about-stack-result small { display: block; margin-bottom: 5px; color: rgba(255, 255, 255, .68); font-size: .72rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }

.about-section { position: relative; overflow: hidden; padding: 82px 0; }
.about-alt { background: linear-gradient(180deg, #f6faff, #fff); }
.about-section-head { display: grid; grid-template-columns: .9fr 1.1fr; gap: 17px 58px; align-items: end; margin-bottom: 38px; }
.about-section-head .kicker { grid-column: 1 / -1; margin: 0; }
.about-section-head h2 { font-size: clamp(2.45rem, 4.3vw, 4.25rem); }
.about-section-head p { max-width: 580px; align-self: center; }
.about-arch-card {
  position: relative; display: grid; grid-template-columns: .72fr 1.28fr; gap: 58px; align-items: center;
  overflow: hidden; padding: 52px; border: 1px solid rgba(85, 187, 185, .24); border-radius: 38px;
  background:
    radial-gradient(circle at 0 100%, rgba(85, 187, 185, .13), transparent 34%),
    linear-gradient(135deg, #fff, #f7fbff); box-shadow: var(--shadow-soft);
}
.about-arch-card::before {
  content: "ARCHITECTURE"; position: absolute; top: 19px; right: 25px; color: rgba(7, 55, 99, .045);
  font-size: clamp(2.8rem, 7vw, 6.4rem); font-weight: 950; letter-spacing: -.06em; pointer-events: none;
}
.about-logo-shell { position: relative; z-index: 1; min-height: 230px; display: grid; place-items: center; padding: 28px; border: 1px solid var(--line); border-radius: 29px; background: #fff; }
.about-logo-shell img { width: min(100%, 310px); max-height: 170px; object-fit: contain; }
.about-arch-copy { position: relative; z-index: 1; }
.about-eyebrow { margin-bottom: 13px; color: var(--lime-dark); font-size: .76rem; font-weight: 950; letter-spacing: .12em; text-transform: uppercase; }
.about-arch-copy h2, .about-aviator-copy h2 { font-size: clamp(2.4rem, 4.4vw, 4.35rem); }
.about-role { margin-top: 12px; color: var(--navy); font-size: 1.04rem; font-weight: 900; }
.about-arch-copy > p:not(.about-role) { margin-top: 19px; }
.about-arch-points { display: flex; flex-wrap: wrap; gap: 9px; margin-top: 24px; }
.about-arch-points span { padding: 9px 13px; border-radius: 999px; background: #eaf4f8; color: var(--navy); font-size: .78rem; font-weight: 900; }

.about-partner-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.about-partner-card {
  display: grid; grid-template-columns: 150px 1fr; gap: 24px; align-items: center; min-height: 244px; padding: 27px;
  border: 1px solid var(--line); border-radius: 28px; background: #fff; box-shadow: 0 8px 26px rgba(8, 31, 61, .055);
  transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
}
.about-partner-card:hover { transform: translateY(-3px); border-color: #c7dce9; box-shadow: var(--shadow-soft); }
.about-partner-logo { min-height: 130px; display: grid; place-items: center; padding: 15px; border-radius: 20px; background: #f8fbfd; }
.about-partner-logo img { width: 100%; max-height: 80px; object-fit: contain; }
.about-partner-logo.about-logo-tall img { max-height: 112px; }
.about-role-label { display: block; margin-bottom: 10px; color: #7b69aa; font-size: .7rem; font-weight: 950; line-height: 1.35; letter-spacing: .095em; text-transform: uppercase; }
.about-partner-card h3 { margin-bottom: 10px; color: var(--navy); }
.about-partner-card p { font-size: .94rem; line-height: 1.55; }

.about-aviator-section { position: relative; padding: 82px 0; background: #fff; }
.about-aviator-card {
  display: grid; grid-template-columns: 1.18fr .82fr; gap: 52px; align-items: center; padding: 52px;
  border-radius: 38px; color: #fff;
  background:
    radial-gradient(circle at 100% 0, rgba(151, 215, 0, .17), transparent 32%),
    linear-gradient(135deg, var(--deep), var(--navy)); box-shadow: var(--shadow);
}
.about-aviator-copy .about-eyebrow { color: var(--lime); }
.about-aviator-copy h2 { color: #fff; }
.about-aviator-copy > p { max-width: 650px; margin-top: 20px; color: rgba(255, 255, 255, .78); }
.about-connection { margin-top: 26px; padding-top: 22px; border-top: 1px solid rgba(255, 255, 255, .15); color: rgba(255, 255, 255, .72); line-height: 1.5; }
.about-connection strong { color: var(--lime); font-size: 1.08rem; }
.about-aviator-logo { min-height: 250px; display: grid; place-items: center; padding: 30px; border: 1px solid rgba(255, 255, 255, .14); border-radius: 29px; background: rgba(255, 255, 255, .96); }
.about-aviator-logo img { width: min(100%, 300px); max-height: 180px; object-fit: contain; }

.about-summary { padding: 84px 0; background: linear-gradient(135deg, #4c2d66, #073763); }
.about-summary .wrap { display: grid; grid-template-columns: 1.1fr .9fr; gap: 55px; align-items: center; }
.about-summary .kicker { color: var(--lime); }
.about-summary h2 { color: #fff; font-size: clamp(2.45rem, 4.5vw, 4.5rem); }
.about-summary p { color: rgba(255, 255, 255, .78); font-size: 1.12rem; font-weight: 750; }
.about-pills { display: flex; flex-wrap: wrap; gap: 9px; margin-top: 22px; }
.about-pills span { padding: 9px 13px; border: 1px solid rgba(255, 255, 255, .16); border-radius: 999px; background: rgba(255, 255, 255, .08); color: #fff; font-size: .78rem; font-weight: 900; }

.framework { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-top: 38px; }
.framework-item { padding: 25px; border: 1px solid var(--line); border-radius: 24px; background: #fff; box-shadow: var(--shadow-soft); }
.framework-item span { display: block; margin-bottom: 26px; color: var(--lime-dark); font-size: .79rem; font-weight: 950; letter-spacing: .1em; }
.framework-item strong { color: var(--deep); font-size: 1.12rem; }
.two-track { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; margin-top: 38px; }
.track-card { padding: 36px; border: 1px solid var(--line); border-radius: 32px; background: #fff; box-shadow: var(--shadow-soft); }
.track-card.dark-card { border: 0; background: linear-gradient(135deg, var(--deep), var(--navy)); }
.track-card.dark-card h3 { color: #fff; }
.track-card.dark-card p { color: rgba(255, 255, 255, .78); }
.track-card .card-label { display: block; margin-bottom: 18px; color: var(--lime-dark); font-size: .76rem; font-weight: 950; letter-spacing: .1em; text-transform: uppercase; }
.track-card.dark-card .card-label { color: var(--lime); }
.track-card h3 { margin-bottom: 14px; }
.bullet-list { display: grid; gap: 12px; margin: 22px 0 0; padding: 0; list-style: none; }
.bullet-list li { position: relative; padding-left: 27px; color: #465970; line-height: 1.5; }
.dark-card .bullet-list li { color: rgba(255, 255, 255, .79); }
.bullet-list li::before { content: "✓"; position: absolute; left: 0; color: var(--lime-dark); font-weight: 950; }
.dark-card .bullet-list li::before { color: var(--lime); }

.org-intro { max-width: 850px; }
.org-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; margin-top: 42px; }
.org-card { position: relative; min-height: 300px; padding: 34px; border: 1px solid var(--line); border-radius: 32px; background: #fff; box-shadow: var(--shadow-soft); }
.org-card.featured { grid-column: 1 / -1; min-height: 0; display: grid; grid-template-columns: .75fr 1.25fr; gap: 36px; align-items: center; background: linear-gradient(135deg, var(--deep), var(--navy)); }
.org-card.featured h3 { color: #fff; }
.org-card.featured p { color: rgba(255, 255, 255, .79); }
.org-number { display: block; margin-bottom: 28px; color: var(--lime-dark); font-size: .78rem; font-weight: 950; letter-spacing: .11em; }
.featured .org-number { color: var(--lime); }
.org-card h3 { margin-bottom: 13px; }
.org-card .org-role { margin-bottom: 16px; color: var(--navy); font-weight: 900; }
.org-card.featured .org-role { color: var(--teal); }
.org-card p + p { margin-top: 12px; }
.ecosystem-line { margin-top: 34px; padding: 30px; border-radius: 28px; background: #eff8dd; color: var(--deep); font-size: clamp(1.25rem, 2.4vw, 1.8rem); font-weight: 900; line-height: 1.3; text-align: center; }

.footer { padding: 35px 0; background: #041426; color: #b7c8d7; }
.footer-grid { display: grid; grid-template-columns: 1fr auto; gap: 28px; align-items: start; }
.footer p { max-width: 910px; color: #b7c8d7; font-size: .82rem; line-height: 1.55; }
.footer-links { display: flex; gap: 14px; color: #fff; font-size: .83rem; font-weight: 850; white-space: nowrap; }
.footer-signoff { margin-top: 23px !important; color: var(--lime) !important; font-weight: 900; }

.reveal { opacity: 0; transform: translateY(22px); transition: opacity .7s ease, transform .7s ease; }
.reveal.visible { opacity: 1; transform: none; }

@media (max-width: 1120px) {
  .home-hero-grid { grid-template-columns: 1fr; gap: 48px; }
  .hero-copy { max-width: 760px; }
  .hero-title span { display: inline; }
  .hero-bridge { width: min(860px, 100%); margin: 0 auto; }
}

@media (max-width: 960px) {
  .menu-button { display: block; }
  .nav {
    position: fixed; inset: 84px 0 auto; display: none; align-items: stretch; padding: 18px 20px 24px;
    border-bottom: 1px solid var(--line); background: #fff; box-shadow: var(--shadow-soft);
  }
  .nav.open { display: grid; }
  .nav a, .nav-placeholder { padding: 16px 18px; }
  .page-hero-grid { grid-template-columns: 1fr; }
  .home-hero-grid { gap: 48px; }
  .model-shell { grid-template-columns: 1fr; }
  .support-loop-heading { grid-template-columns: 1fr; }
  .loop-track { grid-template-columns: 1fr 1fr; }
  .loop-step::after { content: none; }
  .path-grid { grid-template-columns: 1fr; }
  .path-card { min-height: 0; }
  .path-card .btn { margin-top: 28px; }
  .framework { grid-template-columns: repeat(2, 1fr); }
  .org-card.featured { grid-template-columns: 1fr; }
  .about-hero-grid, .about-arch-card, .about-aviator-card, .about-summary .wrap { grid-template-columns: 1fr; }
  .about-section-head { grid-template-columns: 1fr; }
  .about-section-head .kicker { grid-column: auto; }
  .about-partner-grid { grid-template-columns: 1fr; }
}

@media (max-width: 700px) {
  .wrap { width: min(var(--max), calc(100% - 28px)); }
  .section { padding: 78px 0; }
  .home-hero { min-height: auto; padding-top: 132px; }
  .hero-title { font-size: clamp(3.35rem, 16vw, 5.2rem); }
  .hero-title span { display: block; }
  .hero-bridge { border-radius: 22px; }
  .contrast-row { grid-template-columns: 1fr; }
  .contrast-old { padding-bottom: 9px; }
  .contrast-new { padding-top: 12px; }
  .freedom-declaration { padding: 58px 22px; }
  .framework, .two-track, .org-grid { grid-template-columns: 1fr; }
  .model-shell { padding: 32px 24px; border-radius: 29px; }
  .model-headline-accent { padding-left: 48px; }
  .model-headline-accent::before { width: 34px; }
  .model-promise strong { padding: 20px 0 0; text-align: left; }
  .support-loop { padding: 30px 24px; border-radius: 29px; }
  .loop-track { grid-template-columns: 1fr; }
  .loop-step { min-height: 112px; }
  .org-card.featured { grid-column: auto; }
  .hero-image { min-height: 330px; }
  .about-hero { padding: 145px 0 64px; }
  .about-section, .about-aviator-section, .about-summary { padding: 64px 0; }
  .about-stack-card, .about-arch-card, .about-aviator-card { padding: 24px; border-radius: 28px; }
  .about-partner-card { grid-template-columns: 1fr; min-height: 0; gap: 16px; padding: 23px; }
  .about-partner-logo { min-height: 125px; }
  .about-logo-shell, .about-aviator-logo { min-height: 160px; }
  .about-arch-card::before { font-size: 2.55rem; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-links { flex-wrap: wrap; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .btn { transition: none; }
}