/* Refined presentation layer. Keep conversion behavior in app.js. */
:root {
  --bg: #030b15;
  --panel: #081725;
  --ink: #edf4f8;
  --muted: #a6b7c5;
  --line: #1a2c3c;
  --green: #25d366;
  --green-ink: #032813;
  --font: 'Segoe UI Variable Display', 'Aptos', 'Segoe UI', sans-serif;
}
body {
  background: radial-gradient(ellipse at 83% 8%, #0a263c70, transparent 32%), var(--bg);
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
}
#molecular-background { position: fixed; inset: 0; width: 100%; height: 100%; pointer-events: none; z-index: -1; overflow: hidden; }
body { isolation: isolate; }
.hero-copy { position: relative; }
.hero-copy::before { content: ''; position: absolute; inset: -30px -20px; background: radial-gradient(ellipse at 35% 50%, #030b15d9, #030b1500 75%); z-index: -1; pointer-events: none; }
.team-note { color: #bed0db; font-size: 14px; line-height: 1.75; max-width: 455px; margin-bottom: 26px; padding-left: 15px; border-left: 1px solid #53859e; }
.wrap { width: min(1200px, calc(100% - 64px)); }
.header { min-height: 110px; border-color: #a9cce01c; }
.brand { gap: 14px; }
.brand svg { width: 40px; }
.brand span { font-size: 23px; font-weight: 650; letter-spacing: .4px; }
.brand small { letter-spacing: 4px; color: #8199ab; }
nav { gap: 36px; color: #a8baca; }
nav .nav-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  min-height: 46px;
  padding: 11px 18px;
  color: var(--green-ink);
  background: var(--green);
  border: 1px solid #70e89b;
  border-radius: 6px;
  font-size: 13px;
  font-weight: 650;
  white-space: nowrap;
  box-shadow: inset 0 1px 0 #ffffff30, 0 3px 18px #25d36612;
  transition: background .18s;
}
nav .nav-cta span { margin: 0; color: inherit; }
.whatsapp-icon { width: 21px; height: 21px; fill: none; stroke: currentColor; stroke-width: 1.5; flex-shrink: 0; }
nav .nav-cta:hover { background: #4ee084; color: var(--green-ink); }
.hero { grid-template-columns: 1.12fr 1fr; gap: 50px; min-height: 690px; padding-block: 72px 74px; }
.intro { color: #b2c6d5; font-size: 13px; margin-bottom: 28px; }
.status-dot { width: 5px; height: 5px; box-shadow: none; }
h1 { font-size: clamp(44px, 4.35vw, 64px); font-weight: 350; line-height: 1.14; letter-spacing: -2.3px; margin-bottom: 28px; }
.hero-description { font-size: 16px; max-width: 455px; line-height: 1.85; margin-bottom: 32px; }
.button {
  background: var(--green);
  border: 1px solid #70e89b;
  color: var(--green-ink);
  border-radius: 6px;
  font-weight: 650;
  min-height: 56px;
  padding-inline: 24px;
  box-shadow: inset 0 1px 0 #ffffff30, 0 8px 28px #25d3660d;
}
.button:hover { color: var(--green-ink); background: #4ee084; box-shadow: 0 8px 28px #25d36615; }
.button > span { font-size: 18px; margin-left: 24px; }
.cta-note { color: #99acba; margin-top: 15px; }
.privacy-note { color: #879dac; max-width: 435px; line-height: 1.7; }
.hero-art { padding: 14px; }
.hero-art::before { inset: -7% -5%; background: radial-gradient(ellipse, #0b527532, transparent 68%); }
.hero-art::after { content: ''; position: absolute; inset: -12px 0 10px; border: 1px solid #6d9fb716; border-radius: 10px; z-index: -1; }
.hero-art img { max-width: 473px; border-radius: 6px; mask-image: linear-gradient(to bottom, transparent, #000 8%, #000 88%, transparent); }
.hero-art p { font-size: 11px; margin-top: 15px; color: #89a6ba; }
.art-line { display: none; }
.access-strip { background: #06132160; border-color: #29415166; }
.access-strip .wrap { padding-block: 23px; justify-content: flex-start; gap: 76px; }
.access-strip span { color: #9fb5c5; font-size: 12px; }
.access-strip i { color: #74b8d0; }
.section { padding-block: 110px; }
.criteria, .faq { gap: 110px; grid-template-columns: 1fr 1.1fr; }
.kicker { color: #7bb8cf; margin-bottom: 20px; font-size: 12px; }
h2 { font-weight: 350; font-size: clamp(33px, 3.05vw, 44px); letter-spacing: -1.25px; line-height: 1.2; }
h3 { font-weight: 500; font-size: 18px; }
.section-heading > p:last-child { line-height: 1.85; }
.criteria-list article { gap: 22px; padding-block: 26px; }
.criteria-list svg { stroke: #88bfd2; }
.criteria-list p { font-size: 14px; color: #97acbd; }
.group-panel { padding: 60px; gap: 70px; border: 1px solid #41637866; border-radius: 10px; background: linear-gradient(120deg, #15304475, #061321), #071522; box-shadow: inset 0 1px 0 #bedee310; }
.group-panel::before { width: 100%; height: 1px; background: linear-gradient(90deg, transparent, #7fc7e266, transparent); }
.group-detail { border-color: #3c596f66; }
.group-detail h3 { font-weight: 350; font-size: 26px; }
.orbit-mark { border-color: #759cb14d; background: #afdeed07; color: #9dcede; }
.faq-list details { border-color: #8badc224; }
summary { font-weight: 450; padding-block: 25px; }
summary::after { color: #94bccf; }
.privacy { border-color: #29415180; }
.privacy h2 { font-weight: 500; font-size: 17px; }
.footer { border-color: #29415180; }
.footer-brand { font-weight: 600; letter-spacing: .5px; }
.mobile-cta { border-color: #304b5d; background: #030b15f5; }
.secondary-button { border-color: #4e6c7f; }
@media (min-width: 1500px) { .hero { min-height: 730px; } }
@media (max-width: 1000px) {
  .wrap { width: calc(100% - 48px); }
  nav { gap: 22px; }
  .hero { gap: 30px; min-height: 610px; padding-block: 55px; }
  h1 { font-size: 49px; letter-spacing: -1.8px; }
  .hero-description { font-size: 15px; }
  .hero-art { padding: 6px; }
  .criteria, .faq { gap: 45px; }
  .section { padding-block: 80px; }
  .group-panel { padding: 40px; gap: 40px; }
  .access-strip .wrap { gap: 30px; }
}
@media (max-width: 760px) {
  .hero { grid-template-columns: 1fr; min-height: auto; gap: 42px; }
  .hero-art { width: min(100%, 410px); margin-inline: auto; }
  .criteria, .faq { grid-template-columns: 1fr; gap: 28px; }
  .access-strip .wrap { flex-wrap: wrap; gap: 15px 30px; }
  .section-heading > p:last-child { max-width: 540px; }
  .group-panel { grid-template-columns: 1fr; gap: 28px; }
  .group-detail { border-left: 0; border-top: 1px solid #3c596f66; padding: 28px 0 0; }
}
@media (max-width: 640px) {
  .wrap { width: calc(100% - 40px); }
  .header { min-height: 86px; gap: 14px; }
  .brand { gap: 9px; }
  .brand svg { width: 26px; }
  .brand span { font-size: 16px; letter-spacing: 0; white-space: nowrap; }
  .brand small { font-size: 8px; margin-top: 5px; letter-spacing: 2.8px; }
  nav .nav-cta { min-height: 42px; font-size: 11px; padding: 9px 10px; gap: 6px; }
  .nav-cta .whatsapp-icon { width: 17px; height: 17px; }
  .hero { padding-block: 36px 40px; gap: 33px; }
  .intro { font-size: 12px; margin-bottom: 21px; }
  h1 { font-size: clamp(37px, 10vw, 51px); font-weight: 350; letter-spacing: -1.4px; line-height: 1.16; margin-bottom: 22px; }
  .hero-description { font-size: 14px; line-height: 1.85; margin-bottom: 27px; }
  .hero-copy .button, .group-copy .button { font-size: 14px; min-height: 54px; padding-inline: 17px; }
  .hero-art { padding: 0; width: min(100%, 335px); }
  .hero-art::after { inset: -10px -8px 6px; }
  .hero-art p { font-size: 10px; }
  .cta-note { font-size: 11px; }
  .privacy-note { font-size: 10px; }
  .access-strip .wrap { gap: 12px; padding-block: 22px; }
  .access-strip span { font-size: 12px; }
  .section { padding-block: 64px; }
  h2 { font-size: 34px; font-weight: 350; }
  .criteria-list article { padding-block: 22px; }
  .group-panel { padding: 32px 25px; }
  .group-detail h3 { font-size: 22px; }
  .group-detail { margin-top: 25px; }
  summary { padding-block: 22px; font-size: 14px; }
  .mobile-cta .button { min-height: 48px; font-size: 14px; }
  .mobile-cta .whatsapp-icon { width: 20px; height: 20px; }
}
@media (max-width: 350px) {
  .wrap { width: calc(100% - 32px); }
  .header { gap: 8px; }
  .brand { gap: 6px; }
  .brand svg { width: 21px; }
  .brand span { font-size: 14px; }
  nav .nav-cta { font-size: 10px; padding-inline: 8px; gap: 5px; }
  h1 { font-size: 35px; }
  .hero-copy::before { inset: -24px 0; }
}
@media (prefers-reduced-motion: reduce) { nav .nav-cta { transition: none; } }