:root{
  --navy:#061a3a;
  --navy-2:#0b2f5b;
  --blue:#155aa6;
  --orange:#ff9d00;
  --orange-2:#ffb13b;
  --ink:#15233a;
  --muted:#627084;
  --bg:#f5f7fb;
  --white:#fff;
  --line:#dfe6ef;
  --cream:#fff8ec;
  --shadow:0 20px 60px rgba(6,26,58,.12);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;color:var(--ink);background:var(--bg);line-height:1.6}
img{max-width:100%;display:block}
a{color:inherit}
.skip-link{position:absolute;left:-9999px;top:auto}
.skip-link:focus{left:12px;top:12px;background:#fff;padding:10px 14px;z-index:9999;border-radius:8px}
.site-header{position:sticky;top:0;z-index:50;background:rgba(6,26,58,.96);backdrop-filter:blur(10px);border-bottom:1px solid #ffffff18}
.nav-wrap{max-width:1180px;margin:auto;height:80px;padding:0 24px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:#fff}
.brand-shield{width:48px;height:54px;clip-path:polygon(50% 0,100% 18%,92% 78%,50% 100%,8% 78%,0 18%);background:linear-gradient(145deg,var(--orange-2),#ff8a00);display:grid;place-items:center;color:var(--navy);font-weight:950;box-shadow:0 6px 18px #0004}
.brand-shield.small{width:40px;height:45px}
.brand-copy strong{display:block;letter-spacing:.07em;font-size:18px}.brand-copy em{color:var(--orange);font-style:normal}.brand-copy small{display:block;font-size:11px;color:#dbe8fb}
.site-nav{display:flex;align-items:center;gap:25px}.site-nav a{text-decoration:none;color:#e7eef9;font-size:14px;font-weight:700}.site-nav a:hover{color:#fff}
.nav-cta{border:1px solid #ffffff55;border-radius:9px;padding:10px 14px}
.menu-button{display:none;background:none;border:1px solid #ffffff55;color:#fff;border-radius:8px;padding:8px 11px;font-weight:800}
.hero{background:
radial-gradient(circle at 78% 18%,rgba(255,157,0,.23),transparent 25%),
linear-gradient(120deg,#04162f,#082d61 62%,#0b3d79);
color:#fff;position:relative;overflow:hidden}
.hero:before{content:"";position:absolute;right:-180px;bottom:-240px;width:600px;height:600px;border:1px solid #ffffff17;border-radius:50%}
.hero-inner{max-width:1180px;margin:auto;padding:92px 24px 82px;display:grid;grid-template-columns:1.25fr .75fr;gap:70px;align-items:center}
.eyebrow{margin:0 0 14px;font-size:12px;font-weight:900;letter-spacing:.19em;color:#ffba5e}.eyebrow.dark{color:#bd6500}
.hero h1{font-size:clamp(52px,7vw,86px);line-height:.95;margin:0;letter-spacing:-.055em;text-transform:uppercase}
.hero h1 span{color:var(--orange)}
.lead{max-width:690px;font-size:20px;color:#e7effb;margin:28px 0 0}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.button{display:inline-flex;align-items:center;justify-content:center;text-decoration:none;border-radius:10px;padding:14px 20px;font-weight:850;transition:.2s;border:1px solid transparent}
.button:hover{transform:translateY(-1px)}
.button.primary{background:linear-gradient(#ffb63e,#ff9300);color:#142039;box-shadow:0 8px 20px #ff950034}
.button.secondary{border-color:#ffffff55;color:#fff;background:#ffffff0b}
.button.light{background:#fff;color:var(--navy);box-shadow:0 8px 22px #0002}
.hero-note{font-size:13px;color:#b9cce7;margin-top:22px}
.hero-panel{background:#ffffff0d;border:1px solid #ffffff2b;border-radius:24px;padding:42px;text-align:center;box-shadow:0 25px 70px #0003;backdrop-filter:blur(8px)}
.hero-shield{width:110px;height:128px;margin:auto;clip-path:polygon(50% 0,100% 22%,90% 78%,50% 100%,10% 78%,0 22%);background:var(--orange);display:grid;place-items:center;color:var(--navy);font-size:34px;font-weight:950}
.quote{font:italic 700 26px Georgia,serif;color:#ffce86;margin:24px 0}
.mini-points{display:flex;gap:8px;justify-content:center;flex-wrap:wrap}.mini-points span{border:1px solid #ffffff2d;padding:7px 10px;border-radius:999px;color:#d9e6f8;font-size:12px}
.section-wrap{max-width:1180px;margin:auto;padding:86px 24px}
.section-heading{max-width:760px;margin-bottom:34px}.section-heading.centered{text-align:center;margin:0 auto 34px}
.section-heading h2,.two-col h2,.book-grid h2,.about-grid h2,.contact-card h2{font-size:clamp(34px,4vw,52px);line-height:1.08;letter-spacing:-.035em;margin:0 0 18px;color:var(--navy)}
.section-heading p,.large-copy{color:var(--muted);font-size:18px}
.quick-help{background:#fff}
.help-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.help-card{border:1px solid var(--line);border-radius:18px;padding:28px;background:#fff;box-shadow:0 8px 28px rgba(6,26,58,.05)}
.help-card .step{width:40px;height:40px;border-radius:10px;background:#fff0d9;color:#b95e00;display:grid;place-items:center;font-weight:950}
.help-card h3{margin:18px 0 8px;font-size:22px;color:var(--navy)}.help-card p{margin:0;color:var(--muted)}
.urgent{margin-top:22px;background:#fff5f1;border:1px solid #f2c8bc;border-radius:15px;padding:18px 22px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.urgent strong,.urgent span{display:block}.urgent strong{color:#8c2e19}.urgent span{font-size:14px;color:#79594f}.urgent a{background:#c33d22;color:#fff;text-decoration:none;padding:10px 18px;border-radius:9px;font-weight:850}
.app-section{background:linear-gradient(180deg,#f4f8fd,#fff)}
.two-col{display:grid;grid-template-columns:.85fr 1.15fr;gap:54px;align-items:center}
.tick-list{padding:0;margin:26px 0;list-style:none;display:grid;gap:12px}.tick-list li{position:relative;padding-left:30px;color:#354763}.tick-list li:before{content:"✓";position:absolute;left:0;top:-1px;width:21px;height:21px;border-radius:50%;background:#fff0d7;color:#b75e00;display:grid;place-items:center;font-weight:900}
.launch-badge{display:inline-block;background:#eaf2ff;color:#174a85;border:1px solid #c7d8ec;padding:9px 13px;border-radius:999px;font-size:13px;font-weight:800}
.visual-card{background:#fff;border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow);overflow:hidden}.app-visual img{width:100%;height:auto}
.schools{background:linear-gradient(120deg,#061a3a,#0d3973);color:#fff}.schools .section-heading h2{color:#fff}.schools .section-heading p{color:#d8e5f6}
.school-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:28px}.school-grid article{border:1px solid #ffffff28;background:#ffffff0c;border-radius:16px;padding:27px}.school-grid span{color:var(--orange);font-weight:950;letter-spacing:.1em}.school-grid h3{font-size:22px;margin:10px 0}.school-grid p{margin:0;color:#d9e6f6}
.book-section{background:#fff}.book-grid{display:grid;grid-template-columns:.6fr 1.4fr;gap:70px;align-items:center}.book-image{max-width:390px;margin:auto;box-shadow:0 28px 60px #061a3a29;border-radius:5px;overflow:hidden;transform:rotate(-1deg)}.book-image img{width:100%}
.book-points{display:flex;gap:10px;flex-wrap:wrap;margin:25px 0}.book-points span{background:#eef3fa;border:1px solid #dbe4f0;border-radius:999px;padding:8px 12px;color:#28415e;font-size:13px;font-weight:750}
.about-section{background:#f3f6fa}.about-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:70px;align-items:start}.about-copy{font-size:18px;color:#4d5e75}.about-copy p:first-child{margin-top:0}.signature{font:italic 700 27px Georgia,serif;color:#c46600}
.audience-section{background:#fff}.audience-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.audience-grid article{padding:28px;border-top:4px solid var(--orange);background:#f8fafc;border-radius:0 0 14px 14px}.audience-grid h3{color:var(--navy);font-size:21px;margin:0 0 8px}.audience-grid p{margin:0;color:var(--muted)}
.contact-section{background:#f5f7fb}.contact-card{background:linear-gradient(120deg,#061a3a,#0e3c75);border-radius:22px;color:#fff;display:flex;justify-content:space-between;align-items:center;gap:35px;padding:48px}.contact-card h2{color:#fff;max-width:700px}.contact-card p:not(.eyebrow){color:#d8e4f4}.contact-actions{flex-shrink:0}
footer{background:#04142d;color:#d8e5f5}.footer-wrap{max-width:1180px;margin:auto;padding:45px 24px}.footer-brand{display:flex;align-items:center;gap:12px}.footer-brand strong,.footer-brand small{display:block}.footer-brand small{color:#91a8c6}
.footer-links{display:flex;gap:22px;flex-wrap:wrap;margin:30px 0}.footer-links a{text-decoration:none;color:#dce8f8;font-size:14px}.footer-note{max-width:760px;color:#91a8c6;font-size:13px}.copyright{color:#7489a5;font-size:12px;margin-top:25px}
@media(max-width:900px){
  .site-nav{display:none;position:absolute;top:80px;left:0;right:0;background:#061a3a;padding:18px 24px 25px;flex-direction:column;align-items:stretch;border-top:1px solid #ffffff16}.site-nav.open{display:flex}.menu-button{display:block}
  .hero-inner,.two-col,.book-grid,.about-grid{grid-template-columns:1fr}.hero-inner{padding-top:70px}.hero-panel{max-width:520px}.book-image{max-width:340px}
  .help-grid,.school-grid,.audience-grid{grid-template-columns:1fr}.contact-card{flex-direction:column;align-items:flex-start}
}
@media(max-width:560px){
  .nav-wrap{padding:0 16px}.brand-copy small{display:none}.brand-copy strong{font-size:15px}
  .hero-inner,.section-wrap{padding-left:18px;padding-right:18px}.hero-inner{padding-top:58px;padding-bottom:58px}.hero h1{font-size:50px}
  .lead{font-size:18px}.hero-panel{padding:30px 20px}.section-wrap{padding-top:62px;padding-bottom:62px}
  .urgent{align-items:flex-start;flex-direction:column}.urgent a{width:100%;text-align:center}
  .contact-card{padding:34px 24px}.contact-actions,.contact-actions .button{width:100%}
}

/* V3: real current app screen gallery */
.real-app-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;align-items:start}
.app-shot{margin:0;background:#071b3b;border:1px solid #dfe6ef;border-radius:18px;padding:10px;box-shadow:0 14px 38px rgba(6,26,58,.12);overflow:hidden}
.app-shot img{width:100%;aspect-ratio:430/820;object-fit:cover;object-position:top;border-radius:12px;background:#fff;display:block}
.app-shot figcaption{color:#fff;text-align:center;font-size:12px;font-weight:800;padding:8px 4px 2px}
@media(max-width:900px){.real-app-grid{max-width:720px;margin:auto}}
@media(max-width:560px){.real-app-grid{grid-template-columns:1fr 1fr;gap:8px}.app-shot{padding:6px;border-radius:13px}.app-shot img{border-radius:9px}.app-shot figcaption{font-size:10px;padding-top:6px}}