/*
Theme Name: SHSAT101 Premium Coming Soon
Theme URI: https://example.com/
Author: OpenAI
Description: Premium production-ready coming soon theme with a native WordPress waitlist form, Customizer controls, and CSV export.
Version: 2.0.0
Requires at least: 6.0
Tested up to: 6.6
Requires PHP: 7.4
Text Domain: shsat101-premium
*/

:root{
  --bg:#08111f;
  --bg-soft:#0d1830;
  --surface:rgba(255,255,255,.07);
  --surface-strong:rgba(255,255,255,.10);
  --line:rgba(255,255,255,.12);
  --text:#f8fbff;
  --muted:#b8c4dc;
  --muted-2:#8e9ab6;
  --accent:#8fd2ff;
  --accent-2:#9b8cff;
  --accent-3:#73f0c0;
  --danger:#ffb3b3;
  --success:#b9f7cf;
  --shadow:0 24px 70px rgba(0,0,0,.34);
  --radius-xl:30px;
  --radius-lg:22px;
  --radius-md:18px;
  --radius-sm:14px;
  --container:1200px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  color:var(--text);
  background:
    radial-gradient(circle at 10% 0%, rgba(143,210,255,.16), transparent 28%),
    radial-gradient(circle at 88% 8%, rgba(155,140,255,.18), transparent 26%),
    radial-gradient(circle at 50% 100%, rgba(115,240,192,.10), transparent 24%),
    linear-gradient(180deg, #07101d 0%, #0b1630 55%, #0a1323 100%);
  min-height:100vh;
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}

img{max-width:100%;height:auto}
a{text-decoration:none;color:inherit}
.screen-reader-text{position:absolute!important;height:1px;width:1px;overflow:hidden;clip:rect(1px,1px,1px,1px);white-space:nowrap}
.container{width:min(calc(100% - 32px), var(--container));margin:0 auto}
.site-shell{position:relative;overflow:hidden}
.site-shell:before,
.site-shell:after{
  content:"";
  position:absolute;inset:auto;
  width:520px;height:520px;border-radius:999px;filter:blur(70px);pointer-events:none;z-index:0;
}
.site-shell:before{top:-180px;left:-120px;background:rgba(143,210,255,.08)}
.site-shell:after{bottom:-120px;right:-80px;background:rgba(155,140,255,.10)}

.section{position:relative;z-index:1}
.card{
  background:linear-gradient(180deg, rgba(255,255,255,.09), rgba(255,255,255,.06));
  border:1px solid var(--line);
  box-shadow:var(--shadow);
  backdrop-filter:blur(10px);
  -webkit-backdrop-filter:blur(10px);
  border-radius:var(--radius-xl);
}

.site-header{
  position:sticky;top:0;z-index:30;
  backdrop-filter:blur(10px);
  -webkit-backdrop-filter:blur(10px);
  background:rgba(7,16,29,.65);
  border-bottom:1px solid rgba(255,255,255,.06);
}
.site-header__inner{
  min-height:78px;
  display:flex;align-items:center;justify-content:space-between;gap:18px;
}
.brand{display:flex;align-items:center;gap:14px;font-weight:800;letter-spacing:.2px}
.brand__mark{
  width:46px;height:46px;border-radius:16px;display:grid;place-items:center;
  background:linear-gradient(135deg,var(--accent),var(--accent-2));
  color:#08111f;font-size:18px;font-weight:900;
  box-shadow:0 14px 30px rgba(143,210,255,.22);
  flex:0 0 46px;
}
.brand__text{display:flex;flex-direction:column;line-height:1}
.brand__name{font-size:18px}
.brand__tag{font-size:11px;color:var(--muted-2);text-transform:uppercase;letter-spacing:1.1px;margin-top:4px}
.nav-actions{display:flex;align-items:center;gap:12px}

.button{
  min-height:52px;padding:0 22px;border-radius:16px;border:1px solid transparent;
  display:inline-flex;align-items:center;justify-content:center;font-weight:800;
  letter-spacing:.2px;transition:transform .18s ease, box-shadow .18s ease, background .18s ease, border-color .18s ease;
  cursor:pointer;
}
.button:hover{transform:translateY(-1px)}
.button--primary{
  background:linear-gradient(135deg,var(--accent),#c6e7ff);
  color:#09111f;
  box-shadow:0 18px 34px rgba(143,210,255,.20);
}
.button--secondary{
  background:rgba(255,255,255,.04);
  border-color:var(--line);
  color:var(--text);
}
.button--full{width:100%}

.hero{padding:42px 0 36px}
.hero__grid{display:grid;grid-template-columns:1.08fr .92fr;gap:28px;align-items:center}
.eyebrow{
  display:inline-flex;align-items:center;gap:10px;
  padding:9px 14px;border:1px solid rgba(185,247,207,.24);
  border-radius:999px;background:rgba(185,247,207,.08);
  color:var(--success);font-weight:700;font-size:14px;margin-bottom:18px;
}
.eyebrow .dot{width:8px;height:8px;border-radius:999px;background:var(--success);box-shadow:0 0 0 8px rgba(185,247,207,.08)}
.hero h1{
  margin:0 0 16px;
  font-size:clamp(48px,7vw,82px);
  line-height:.94;
  letter-spacing:-2.4px;
  max-width:760px;
}
.hero__lead{
  margin:0 0 24px;
  font-size:clamp(18px,2.1vw,22px);
  color:var(--muted);
  max-width:760px;
}
.hero__subpoints{
  display:flex;gap:14px;flex-wrap:wrap;
  margin:0 0 26px;padding:0;list-style:none;
}
.hero__subpoints li{
  padding:10px 14px;border-radius:999px;background:rgba(255,255,255,.05);
  border:1px solid var(--line);color:var(--muted);font-weight:600;font-size:14px;
}
.hero__actions{display:flex;gap:14px;flex-wrap:wrap}
.hero__note{margin-top:16px;color:var(--muted-2);font-size:14px}

.hero-panel{padding:24px}
.hero-panel__label{font-size:13px;letter-spacing:1.1px;text-transform:uppercase;color:var(--muted-2);margin-bottom:8px}
.hero-panel h3{margin:0 0 8px;font-size:28px;letter-spacing:-.8px}
.hero-panel p{margin:0 0 18px;color:var(--muted)}
.alert{
  padding:12px 14px;border-radius:16px;margin-bottom:14px;font-size:14px;font-weight:700;
  border:1px solid;
}
.alert--success{background:rgba(185,247,207,.10);border-color:rgba(185,247,207,.24);color:var(--success)}
.alert--error{background:rgba(255,179,179,.08);border-color:rgba(255,179,179,.20);color:var(--danger)}

.signup-form{display:grid;gap:12px}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.field{
  display:grid;gap:6px;
}
.field label{
  font-size:13px;font-weight:700;color:var(--muted);
}
.field input,
.field select{
  width:100%;min-height:54px;border-radius:16px;border:1px solid var(--line);
  background:rgba(255,255,255,.06);color:var(--text);padding:0 15px;font-size:16px;
  outline:none;
}
.field input::placeholder{color:#aeb8d0}
.hero-stats{
  display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:16px;
}
.stat{
  padding:16px;border-radius:18px;background:rgba(255,255,255,.04);border:1px solid var(--line)
}
.stat strong{display:block;font-size:28px;letter-spacing:-1px}
.stat span{display:block;color:var(--muted);font-size:13px;margin-top:5px}

.proofbar{padding:10px 0 38px}
.proofbar__inner{
  display:grid;grid-template-columns:repeat(4,1fr);gap:14px;
}
.proofbar__item{
  padding:16px 18px;border-radius:18px;border:1px solid var(--line);
  background:rgba(255,255,255,.04);color:var(--muted);font-weight:600;
}

.section-heading{max-width:760px;margin:0 0 22px}
.section-heading .kicker{
  display:inline-block;margin-bottom:10px;color:var(--accent);
  font-size:13px;font-weight:800;letter-spacing:1.2px;text-transform:uppercase;
}
.section-heading h2{
  margin:0 0 10px;font-size:clamp(32px,4.5vw,52px);line-height:.98;letter-spacing:-1.6px;
}
.section-heading p{margin:0;color:var(--muted);font-size:18px}

.features{padding:34px 0 26px}
.feature-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.feature-card{
  padding:22px;border-radius:24px;border:1px solid var(--line);background:rgba(255,255,255,.04)
}
.feature-card__icon{
  width:44px;height:44px;border-radius:14px;display:grid;place-items:center;
  background:linear-gradient(135deg, rgba(143,210,255,.24), rgba(155,140,255,.24));
  border:1px solid rgba(255,255,255,.12);font-size:22px;margin-bottom:14px;
}
.feature-card h3{margin:0 0 8px;font-size:20px;letter-spacing:-.5px}
.feature-card p{margin:0;color:var(--muted)}

.process{padding:30px 0}
.process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.step{
  position:relative;padding:22px;border-radius:24px;background:rgba(255,255,255,.04);border:1px solid var(--line)
}
.step__num{
  width:36px;height:36px;border-radius:999px;display:grid;place-items:center;
  background:rgba(143,210,255,.16);border:1px solid rgba(143,210,255,.20);
  color:var(--accent);font-weight:900;margin-bottom:14px;
}
.step h3{margin:0 0 8px;font-size:20px}
.step p{margin:0;color:var(--muted)}

.audience{padding:30px 0}
.audience-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.audience-card{padding:24px}
.audience-card h3{margin:0 0 8px;font-size:24px}
.audience-card p{margin:0 0 14px;color:var(--muted)}
.checklist{margin:0;padding:0;list-style:none;display:grid;gap:10px}
.checklist li{
  padding-left:28px;position:relative;color:var(--text)
}
.checklist li:before{
  content:"✓";position:absolute;left:0;top:0;color:var(--accent-3);font-weight:900
}

.faq{padding:32px 0 64px}
.faq-list{display:grid;gap:14px}
.faq-item{padding:20px 22px;border-radius:22px;border:1px solid var(--line);background:rgba(255,255,255,.04)}
.faq-item h3{margin:0 0 8px;font-size:19px}
.faq-item p{margin:0;color:var(--muted)}

.footer{
  padding:22px 0 40px;color:var(--muted);
}
.footer__inner{
  display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;
  border-top:1px solid var(--line);padding-top:18px;
  font-size:14px;
}
.footer a{color:var(--accent)}

@media (max-width: 1080px){
  .hero__grid{grid-template-columns:1fr}
  .feature-grid,.process-grid,.proofbar__inner{grid-template-columns:repeat(2,1fr)}
  .hero-panel{max-width:760px}
}
@media (max-width: 720px){
  .container{width:min(calc(100% - 22px), var(--container))}
  .site-header__inner{min-height:70px}
  .nav-actions .button--secondary{display:none}
  .field-row,.audience-grid,.feature-grid,.process-grid,.proofbar__inner,.hero-stats{grid-template-columns:1fr}
  .hero{padding:24px 0 26px}
  .hero h1{letter-spacing:-1.5px}
  .hero-panel{padding:20px}
  .section-heading p{font-size:16px}
}