:root{
  --bg:#09101a;
  --bg2:#0d1623;
  --panel:#111c2a;
  --panel2:#152336;
  --text:#f6f8fb;
  --muted:#a9b6c7;
  --line:rgba(255,255,255,.10);
  --accent:#ff8a1f;
  --accent2:#ffb15e;
  --shadow:0 20px 60px rgba(0,0,0,.35);
  --radius:20px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,Segoe UI,Arial,sans-serif;background:#0a111b;color:var(--text);line-height:1.5}
a{color:inherit;text-decoration:none}
button{font:inherit}
.shell{width:min(1160px,calc(100% - 40px));margin:0 auto}
.site-header{position:sticky;top:0;z-index:50;background:rgba(9,16,26,.86);backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}
.header-inner{min-height:76px;display:flex;align-items:center;gap:28px}
.brand{display:flex;align-items:center;gap:12px;margin-right:auto}
.brand-mark{width:42px;height:42px;border-radius:12px;display:grid;place-items:center;font-weight:900;background:linear-gradient(145deg,var(--accent),#f06a00);color:#111;box-shadow:0 8px 30px rgba(255,138,31,.22)}
.brand-copy{display:flex;flex-direction:column}
.brand-copy strong{font-size:18px;letter-spacing:.2px}
.brand-copy span{font-size:11px;color:var(--muted)}
.nav{display:flex;gap:28px;color:#dce4ee;font-size:14px}
.nav a:hover{color:var(--accent2)}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 22px;border-radius:12px;font-weight:800;border:1px solid transparent;transition:.2s ease}
.btn-small{min-height:40px;padding:0 16px;font-size:14px}
.btn-primary{background:linear-gradient(145deg,var(--accent),#ef7000);color:#15100b;box-shadow:0 10px 30px rgba(255,138,31,.18)}
.btn-primary:hover{transform:translateY(-1px);filter:brightness(1.05)}
.btn-ghost{border-color:var(--line);background:rgba(255,255,255,.03)}
.btn-ghost:hover{border-color:rgba(255,138,31,.5);color:var(--accent2)}
.btn-full{width:100%}
button[disabled]{opacity:.62;cursor:not-allowed}
.hero{position:relative;overflow:hidden;background:radial-gradient(circle at 80% 18%,rgba(255,138,31,.12),transparent 28%),radial-gradient(circle at 15% 20%,rgba(66,124,255,.08),transparent 24%),linear-gradient(180deg,#09101a 0%,#0a131f 100%);border-bottom:1px solid var(--line)}
.hero-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.028) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.028) 1px,transparent 1px);background-size:56px 56px;mask-image:linear-gradient(to bottom,black,transparent 85%)}
.hero-layout{position:relative;display:grid;grid-template-columns:1.1fr .9fr;gap:64px;align-items:center;padding:100px 0 92px}
.eyebrow{color:var(--accent2);font-size:12px;font-weight:900;letter-spacing:.18em;text-transform:uppercase;margin-bottom:18px}
.hero h1,.section-heading h2,.pricing-layout h2{margin:0;letter-spacing:-.035em;line-height:1.05}
.hero h1{font-size:clamp(44px,6vw,74px);max-width:780px}
.hero-text{max-width:720px;font-size:18px;color:var(--muted);margin:24px 0 30px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap}
.hero-meta{display:flex;gap:10px;flex-wrap:wrap;margin-top:34px}
.hero-meta span,.pill{font-size:11px;font-weight:800;letter-spacing:.06em;padding:8px 10px;border-radius:999px;background:rgba(255,255,255,.045);border:1px solid var(--line);color:#c8d3e0}
.hero-card{border:1px solid rgba(255,255,255,.12);border-radius:20px;overflow:hidden;background:linear-gradient(180deg,#162235,#0e1826);box-shadow:var(--shadow);transform:perspective(1000px) rotateY(-2deg) rotateX(1deg)}
.window-bar{height:46px;display:flex;align-items:center;gap:7px;padding:0 14px;border-bottom:1px solid var(--line);background:#101a28}
.window-bar span{width:9px;height:9px;border-radius:50%;background:#43546a}
.window-bar span:first-child{background:#ff8459}.window-bar span:nth-child(2){background:#ffc65a}.window-bar span:nth-child(3){background:#59d98d}
.window-bar div{margin-left:8px;color:#7f8fa3;font-size:12px}
.mock-panel{padding:24px}
.mock-topline{display:flex;align-items:center;justify-content:space-between}
.mock-topline small,.route small,.metrics small{display:block;color:#76879c;font-size:10px;letter-spacing:.12em}
.mock-topline strong{font-size:22px}
.status-dot{color:#8fe0aa;font-size:10px;font-weight:900;letter-spacing:.08em;border:1px solid rgba(88,211,128,.28);padding:7px 9px;border-radius:999px}
.route{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:18px;margin:34px 0}
.route strong{font-size:34px}
.route-line{height:2px;background:#33455c;position:relative}
.route-line span{position:absolute;left:0;top:0;height:100%;width:64%;background:linear-gradient(90deg,var(--accent),var(--accent2))}
.route-line span:after{content:"";position:absolute;right:-5px;top:-4px;width:10px;height:10px;border-radius:50%;background:var(--accent2)}
.progress-wrap{margin-bottom:22px}
.progress-label{display:flex;justify-content:space-between;font-size:11px;font-weight:800;color:#aab8c8;margin-bottom:8px}
.progress-bar{height:8px;background:#243348;border-radius:999px;overflow:hidden}
.progress-bar span{display:block;width:63%;height:100%;background:linear-gradient(90deg,var(--accent),var(--accent2))}
.metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}
.metrics div{padding:12px;background:rgba(255,255,255,.035);border:1px solid var(--line);border-radius:12px}
.metrics strong{font-size:13px;white-space:nowrap}
.feature-strip{display:flex;gap:8px;flex-wrap:wrap;margin-top:18px}
.feature-strip span{font-size:10px;color:#9dadbf;border:1px solid var(--line);padding:6px 8px;border-radius:8px}
.trust-strip{background:#0d1724;border-bottom:1px solid var(--line)}
.trust-items{min-height:66px;display:grid;grid-template-columns:repeat(4,1fr);align-items:center;gap:18px;color:#93a2b4;font-size:12px;text-align:center}
.section{padding:92px 0;background:#0b1320}
.section-dark{background:#08101a;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.section-heading{max-width:760px;margin-bottom:44px}
.section-heading h2,.pricing-layout h2{font-size:clamp(36px,4.6vw,58px)}
.section-heading p,.pricing-copy{color:var(--muted);font-size:17px}
.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.feature-card{position:relative;min-height:235px;padding:24px;border-radius:var(--radius);background:linear-gradient(180deg,#111d2c,#0e1824);border:1px solid var(--line);overflow:hidden}
.feature-card:after{content:"";position:absolute;width:130px;height:130px;border-radius:50%;background:rgba(255,138,31,.08);right:-50px;top:-60px;filter:blur(10px)}
.feature-icon{width:38px;height:38px;border-radius:10px;display:grid;place-items:center;background:rgba(255,138,31,.10);border:1px solid rgba(255,138,31,.22);color:var(--accent2);font-weight:900;font-size:12px}
.feature-card h3{font-size:19px;margin:28px 0 10px}
.feature-card p{color:var(--muted);margin:0}
.feature-card-accent{border-color:rgba(255,138,31,.35)}
.feature-card-accent .pill{display:inline-block;margin-top:18px;color:var(--accent2);border-color:rgba(255,138,31,.26)}
.sim-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.sim-card{padding:26px;border:1px solid var(--line);border-radius:18px;background:linear-gradient(180deg,#101b29,#0c1520)}
.sim-card span{display:block;color:#73869c;font-size:10px;font-weight:900;letter-spacing:.14em;margin-bottom:9px}
.sim-card strong{font-size:22px}
.sim-card p{color:var(--muted);font-size:14px}
.shot-grid{display:grid;grid-template-columns:1.4fr 1fr;grid-template-rows:250px 250px;gap:16px}
.shot{position:relative;border-radius:20px;border:1px solid var(--line);overflow:hidden;background:linear-gradient(135deg,rgba(255,138,31,.08),transparent 40%),repeating-linear-gradient(0deg,#111d2b,#111d2b 22px,#0f1926 23px)}
.shot-wide{grid-row:1 / span 2}
.shot:before{content:"";position:absolute;inset:14px;border:1px dashed rgba(255,255,255,.11);border-radius:14px}
.shot-label{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);color:#6f8196;font-size:11px;font-weight:900;letter-spacing:.16em;text-align:center}
.pricing-section{background:linear-gradient(180deg,#0d1724,#0a111a)}
.pricing-layout{display:grid;grid-template-columns:1.2fr .8fr;gap:72px;align-items:center}
.tick-list{list-style:none;padding:0;margin:28px 0 0}
.tick-list li{position:relative;padding-left:28px;margin:12px 0;color:#d8e0ea}
.tick-list li:before{content:"✓";position:absolute;left:0;color:var(--accent2);font-weight:900}
.price-card{padding:34px;border-radius:22px;border:1px solid rgba(255,138,31,.26);background:linear-gradient(180deg,#152235,#0e1824);box-shadow:var(--shadow)}
.price-label{font-size:11px;font-weight:900;letter-spacing:.14em;color:var(--accent2)}
.price{font-size:62px;font-weight:900;letter-spacing:-.05em;margin:8px 0 0}
.price-tax{margin-top:-4px;margin-bottom:12px;font-size:.9rem;font-weight:500;color:var(--muted)}
.price-card p{color:var(--muted);margin-top:0}
.price-card small{display:block;color:#718399;margin-top:14px;line-height:1.5}
.legacy{padding:42px 0;background:#0a111b;border-top:1px solid var(--line)}
.legacy-inner{display:flex;align-items:center;justify-content:space-between;gap:24px}
.legacy h3{margin:4px 0 8px;font-size:25px}
.legacy p{margin:0;color:var(--muted)}
.footer{padding:34px 0;background:#060b12;border-top:1px solid var(--line)}
.footer-inner{display:grid;grid-template-columns:1fr auto auto;gap:30px;align-items:center}
.footer strong{font-size:18px}
.footer p{margin:2px 0 0;color:#6f8094;font-size:12px}
.footer-links{display:flex;gap:18px;color:#aab7c8;font-size:13px}
.footer-links a:hover{color:var(--accent2)}
.copyright{color:#68798d;font-size:12px}
@media (max-width:980px){.nav{display:none}.hero-layout,.pricing-layout{grid-template-columns:1fr}.hero-card{max-width:700px;transform:none}.feature-grid{grid-template-columns:repeat(2,1fr)}.sim-grid{grid-template-columns:repeat(2,1fr)}.trust-items{grid-template-columns:repeat(2,1fr);padding:16px 0}}
@media (max-width:680px){.shell{width:min(100% - 26px,1160px)}.header-inner .btn-small{display:none}.brand-copy span{display:none}.hero-layout{padding:74px 0 66px;gap:44px}.hero h1{font-size:42px}.hero-text{font-size:16px}.metrics{grid-template-columns:repeat(2,1fr)}.feature-grid,.sim-grid{grid-template-columns:1fr}.shot-grid{grid-template-columns:1fr;grid-template-rows:300px 220px 220px}.shot-wide{grid-row:auto}.legacy-inner{align-items:flex-start;flex-direction:column}.footer-inner{grid-template-columns:1fr;gap:16px}}


/* Draft 3 — production branding + real application screenshot gallery */
.brand{min-width:290px}
.header-logo{
  display:block;
  width:290px;
  height:58px;
  object-fit:contain;
  object-position:left center;
  border-radius:7px;
}
.hero-logo{
  display:block;
  width:min(470px,100%);
  height:auto;
  margin:0 0 30px;
  border-radius:12px;
  box-shadow:0 12px 36px rgba(0,0,0,.26);
}
.footer-brand img{
  display:block;
  width:300px;
  max-width:100%;
  height:auto;
  border-radius:8px;
}

.gallery-shell{
  border:1px solid var(--line);
  border-radius:24px;
  overflow:hidden;
  background:linear-gradient(180deg,#111d2c,#0c1622);
  box-shadow:var(--shadow);
}
.gallery-viewer{
  position:relative;
  min-height:520px;
  display:flex;
  align-items:center;
  justify-content:center;
  padding:28px;
  background:
    radial-gradient(circle at 50% 20%,rgba(255,138,31,.07),transparent 30%),
    linear-gradient(180deg,#0d1724,#09121d);
  border-bottom:1px solid var(--line);
}
.gallery-viewer a{
  display:block;
  line-height:0;
  max-width:100%;
}
.gallery-viewer img{
  display:block;
  width:min(766px,100%);
  height:auto;
  margin:0 auto;
  border-radius:10px;
  border:1px solid rgba(255,255,255,.16);
  box-shadow:0 18px 50px rgba(0,0,0,.42);
  background:#fff;
  transition:opacity .16s ease, transform .16s ease;
}
.gallery-viewer img.is-changing{
  opacity:.25;
  transform:scale(.992);
}
.gallery-caption{
  display:grid;
  grid-template-columns:.7fr 1.3fr;
  gap:34px;
  align-items:center;
  padding:22px 26px;
  border-bottom:1px solid var(--line);
}
.gallery-kicker{
  display:block;
  color:var(--accent2);
  font-size:10px;
  font-weight:900;
  letter-spacing:.16em;
  margin-bottom:4px;
}
.gallery-caption h3{
  margin:0;
  font-size:24px;
}
.gallery-caption p{
  margin:0;
  color:var(--muted);
  font-size:14px;
}
.gallery-tabs{
  display:grid;
  grid-template-columns:repeat(6,1fr);
  gap:1px;
  background:var(--line);
}
.gallery-tab{
  appearance:none;
  border:0;
  min-height:76px;
  padding:14px 12px;
  background:#0d1724;
  color:#bac6d5;
  cursor:pointer;
  font-weight:800;
  text-align:left;
  transition:.18s ease;
}
.gallery-tab span{
  display:block;
  margin-bottom:4px;
  color:#64768b;
  font-size:10px;
  letter-spacing:.12em;
}
.gallery-tab:hover{
  background:#132033;
  color:#fff;
}
.gallery-tab.active{
  background:linear-gradient(180deg,rgba(255,138,31,.16),rgba(255,138,31,.06));
  color:#fff;
  box-shadow:inset 0 3px 0 var(--accent);
}
.gallery-tab.active span{color:var(--accent2)}

@media (max-width:980px){
  .gallery-tabs{grid-template-columns:repeat(3,1fr)}
  .gallery-caption{grid-template-columns:1fr}
}
@media (max-width:680px){
  .brand{min-width:0}
  .header-logo{width:220px;height:50px}
  .hero-logo{width:min(430px,100%);margin-bottom:24px}
  .footer-brand img{width:260px}
  .gallery-viewer{min-height:0;padding:14px}
  .gallery-tabs{grid-template-columns:repeat(2,1fr)}
  .gallery-tab{min-height:66px}
  .gallery-caption{padding:18px}
}


/* Draft 4 — gallery previous / next controls */
.gallery-arrow{
  position:absolute;
  top:50%;
  transform:translateY(-50%);
  z-index:5;
  width:52px;
  height:72px;
  display:grid;
  place-items:center;
  padding:0;
  border:1px solid rgba(255,255,255,.16);
  border-radius:14px;
  background:rgba(8,16,26,.82);
  color:#fff;
  font-size:30px;
  line-height:1;
  cursor:pointer;
  backdrop-filter:blur(8px);
  transition:background .18s ease, border-color .18s ease, color .18s ease;
}
.gallery-arrow-left{left:22px}
.gallery-arrow-right{right:22px}
.gallery-arrow:hover{
  background:rgba(255,138,31,.94);
  border-color:var(--accent);
  color:#111;
}
.gallery-arrow:focus-visible{
  outline:3px solid var(--accent2);
  outline-offset:3px;
}
@media (max-width:680px){
  .gallery-arrow{
    width:42px;
    height:58px;
    font-size:24px;
    border-radius:11px;
  }
  .gallery-arrow-left{left:8px}
  .gallery-arrow-right{right:8px}
}


/* Draft 5 — Support & documentation */
.support-section{
  background:
    radial-gradient(circle at 15% 15%, rgba(255,138,31,.07), transparent 26%),
    #08111b;
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
}
.support-grid{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:16px;
}
.support-card{
  min-height:240px;
  display:grid;
  grid-template-columns:auto 1fr;
  gap:18px;
  padding:26px;
  border:1px solid var(--line);
  border-radius:20px;
  background:linear-gradient(180deg,#111d2c,#0d1723);
}
.support-card-featured{
  border-color:rgba(255,138,31,.32);
  background:
    linear-gradient(180deg,rgba(255,138,31,.07),transparent 42%),
    linear-gradient(180deg,#121f30,#0d1723);
}
.support-icon{
  width:46px;
  height:46px;
  display:grid;
  place-items:center;
  border-radius:13px;
  background:rgba(255,138,31,.10);
  border:1px solid rgba(255,138,31,.23);
  color:var(--accent2);
  font-size:19px;
  font-weight:900;
}
.support-label{
  display:block;
  margin-bottom:7px;
  color:#788ba1;
  font-size:10px;
  font-weight:900;
  letter-spacing:.14em;
}
.support-card h3{
  margin:0 0 10px;
  font-size:22px;
}
.support-card p{
  margin:0 0 20px;
  color:var(--muted);
}
.support-coming{
  display:inline-flex;
  min-height:40px;
  align-items:center;
  padding:0 14px;
  border:1px solid var(--line);
  border-radius:10px;
  color:#7f90a5;
  font-size:13px;
  font-weight:800;
}
.text-link{
  color:var(--accent2);
  font-weight:800;
  font-size:14px;
}
.text-link:hover{color:#fff}

@media (max-width:760px){
  .support-grid{grid-template-columns:1fr}
}


/* Draft 6 — included overlay showcase */
.hero-mock-label{
  display:inline-flex;
  margin:0 0 10px 14px;
  padding:6px 9px;
  border:1px solid rgba(255,138,31,.25);
  border-radius:999px;
  background:rgba(255,138,31,.08);
  color:var(--accent2);
  font-size:9px;
  font-weight:900;
  letter-spacing:.13em;
}

.overlay-showcase-section{
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
  background:
    radial-gradient(circle at 85% 15%,rgba(255,138,31,.055),transparent 28%),
    #09131f;
}
.overlay-gallery{
  overflow:hidden;
  border:1px solid var(--line);
  border-radius:24px;
  background:linear-gradient(180deg,#111d2c,#0b1521);
  box-shadow:var(--shadow);
}
.overlay-viewer{
  position:relative;
  min-height:240px;
  display:flex;
  align-items:center;
  justify-content:center;
  padding:42px 72px;
  overflow:hidden;
  background:
    linear-gradient(90deg,rgba(255,255,255,.018) 1px,transparent 1px),
    linear-gradient(rgba(255,255,255,.018) 1px,transparent 1px),
    #070e16;
  background-size:28px 28px;
  border-bottom:1px solid var(--line);
}
.overlay-viewer a{
  display:flex;
  width:100%;
  min-width:0;
  align-items:center;
  justify-content:center;
  line-height:0;
}
.overlay-viewer img{
  display:block;
  width:100%;
  max-width:1900px;
  height:auto;
  max-height:360px;
  object-fit:contain;
  object-position:center;
  filter:drop-shadow(0 16px 26px rgba(0,0,0,.36));
  transition:opacity .16s ease, transform .16s ease;
}
.overlay-viewer img.is-changing{
  opacity:.22;
  transform:scale(.992);
}
.overlay-arrow{
  position:absolute;
  top:50%;
  transform:translateY(-50%);
  z-index:5;
  width:48px;
  height:68px;
  display:grid;
  place-items:center;
  padding:0;
  border:1px solid rgba(255,255,255,.15);
  border-radius:13px;
  background:rgba(8,16,26,.86);
  color:#fff;
  font-size:28px;
  line-height:1;
  cursor:pointer;
  backdrop-filter:blur(8px);
  transition:background .18s ease,border-color .18s ease,color .18s ease;
}
.overlay-arrow-left{left:16px}
.overlay-arrow-right{right:16px}
.overlay-arrow:hover{
  background:rgba(255,138,31,.94);
  border-color:var(--accent);
  color:#111;
}
.overlay-arrow:focus-visible{
  outline:3px solid var(--accent2);
  outline-offset:3px;
}
.overlay-info{
  display:grid;
  grid-template-columns:.65fr 1.35fr;
  gap:30px;
  align-items:center;
  padding:20px 26px;
  border-bottom:1px solid var(--line);
}
.overlay-info h3{
  margin:0;
  font-size:24px;
}
.overlay-info p{
  margin:0;
  color:var(--muted);
  font-size:14px;
}
.overlay-tabs{
  display:grid;
  grid-template-columns:repeat(5,1fr);
  gap:1px;
  background:var(--line);
}
.overlay-tab{
  appearance:none;
  border:0;
  min-height:74px;
  padding:14px;
  background:#0d1724;
  color:#bac6d5;
  cursor:pointer;
  font-weight:800;
  text-align:left;
  transition:.18s ease;
}
.overlay-tab span{
  display:block;
  margin-bottom:4px;
  color:#64768b;
  font-size:10px;
  letter-spacing:.12em;
}
.overlay-tab:hover{
  background:#132033;
  color:#fff;
}
.overlay-tab.active{
  background:linear-gradient(180deg,rgba(255,138,31,.16),rgba(255,138,31,.06));
  color:#fff;
  box-shadow:inset 0 3px 0 var(--accent);
}
.overlay-tab.active span{color:var(--accent2)}

.custom-overlay-note{
  display:grid;
  grid-template-columns:auto 1fr;
  gap:16px;
  align-items:center;
  margin-top:18px;
  padding:20px 22px;
  border:1px solid rgba(255,138,31,.22);
  border-radius:16px;
  background:rgba(255,138,31,.045);
}
.custom-overlay-mark{
  width:40px;
  height:40px;
  display:grid;
  place-items:center;
  border-radius:12px;
  background:rgba(255,138,31,.12);
  color:var(--accent2);
  font-size:25px;
  font-weight:700;
}
.custom-overlay-note strong{
  display:block;
  margin-bottom:3px;
}
.custom-overlay-note p{
  margin:0;
  color:var(--muted);
  font-size:14px;
}

@media(max-width:820px){
  .overlay-info{grid-template-columns:1fr;gap:8px}
  .overlay-tabs{grid-template-columns:repeat(3,1fr)}
  .overlay-viewer{padding:34px 58px}
}
@media(max-width:560px){
  .overlay-viewer{min-height:170px;padding:28px 46px}
  .overlay-arrow{width:36px;height:52px;font-size:22px}
  .overlay-arrow-left{left:6px}
  .overlay-arrow-right{right:6px}
  .overlay-tabs{grid-template-columns:repeat(2,1fr)}
  .overlay-tab{min-height:64px}
}


/* Draft 7 redone — hero custom-overlay title bar */
.window-bar{
  display:flex;
  align-items:center;
  gap:12px;
}
.window-title{
  color:#77869b;
  font-size:12px;
  font-weight:700;
}
.window-example{
  margin-left:auto;
  color:#77869b;
  font-size:11px;
  font-weight:700;
}
@media(max-width:520px){
  .window-title{font-size:10px}
  .window-example{font-size:9px}
}


/* Draft 9 — mock-up flight phase replaces percentage progress bar */
.mock-phase-display{
  margin:4px 0 18px;
  padding:15px 0 13px;
  border-top:1px solid rgba(255,255,255,.08);
  border-bottom:1px solid rgba(255,255,255,.08);
}
.mock-phase-label{
  display:block;
  margin-bottom:4px;
  color:#718197;
  font-size:9px;
  font-weight:800;
  letter-spacing:.11em;
}
.mock-phase-display strong{
  display:block;
  color:#f4f7fb;
  font-size:24px;
  line-height:1.05;
  letter-spacing:.035em;
}


/* Draft 10 — floating Back to Top control */
.back-to-top{
  position:fixed;
  right:22px;
  bottom:22px;
  z-index:1000;
  width:58px;
  height:58px;
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  gap:1px;
  padding:0;
  border:1px solid rgba(255,138,31,.42);
  border-radius:50%;
  background:rgba(10,20,32,.92);
  color:#fff;
  box-shadow:0 10px 30px rgba(0,0,0,.34);
  backdrop-filter:blur(10px);
  cursor:pointer;
  opacity:0;
  visibility:hidden;
  transform:translateY(10px);
  transition:
    opacity .2s ease,
    visibility .2s ease,
    transform .2s ease,
    background .18s ease,
    border-color .18s ease;
}
.back-to-top span:first-child{
  color:var(--accent2);
  font-size:20px;
  font-weight:900;
  line-height:.8;
}
.back-to-top-text{
  color:#dbe3ec;
  font-size:8px;
  font-weight:900;
  letter-spacing:.10em;
}
.back-to-top.is-visible{
  opacity:1;
  visibility:visible;
  transform:translateY(0);
}
.back-to-top:hover{
  background:var(--accent);
  border-color:var(--accent);
  color:#111;
}
.back-to-top:hover span:first-child,
.back-to-top:hover .back-to-top-text{
  color:#111;
}
.back-to-top:focus-visible{
  outline:3px solid var(--accent2);
  outline-offset:3px;
}
@media(max-width:600px){
  .back-to-top{
    right:14px;
    bottom:14px;
    width:52px;
    height:52px;
  }
}
@media(prefers-reduced-motion:reduce){
  .back-to-top{transition:none}
}


/* Draft 11 — Feature compatibility */
.compatibility-section{background:#0b1320;border-bottom:1px solid var(--line)}
.compatibility-card{overflow:hidden;border:1px solid rgba(255,138,31,.22);border-radius:22px;background:linear-gradient(180deg,#111d2c,#0d1723);box-shadow:var(--shadow)}
.compatibility-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch}
.compatibility-table{width:100%;min-width:820px;border-collapse:collapse}
.compatibility-table th,.compatibility-table td{padding:15px 16px;border-bottom:1px solid var(--line);text-align:center;vertical-align:middle}
.compatibility-table th{background:rgba(255,255,255,.025);color:#dce5ef;font-size:12px;font-weight:900;letter-spacing:.04em;white-space:nowrap}
.compatibility-table th:first-child,.compatibility-table td:first-child{width:34%;text-align:left}
.compatibility-table td:first-child{color:#d7e0eb;font-weight:700}
.compatibility-table tbody tr:last-child td{border-bottom:0}
.compatibility-table tbody tr:hover{background:rgba(255,255,255,.018)}
.compatibility-table .supported,.compatibility-legend .supported{color:#8fe0aa;font-weight:900}
.compatibility-table .not-supported,.compatibility-legend .not-supported{color:#708197;font-weight:800}
.compatibility-legend{display:flex;gap:26px;flex-wrap:wrap;padding:18px 20px 0;color:#9dabbc;font-size:12px;font-weight:700}
.compatibility-legend span{display:inline-flex;align-items:center;gap:7px}
.compatibility-note{margin:18px 20px 20px;padding:14px 16px;border:1px solid rgba(255,138,31,.18);border-radius:12px;background:rgba(255,138,31,.055);color:#9dabbc;font-size:13px;line-height:1.55}
.compatibility-note strong{color:var(--accent2)}
@media(max-width:680px){.compatibility-table th,.compatibility-table td{padding:13px 14px}}


/* Draft 14 — official-style Discord and YouTube support icons */
.support-brand-icon{width:25px;height:25px;display:block}
.support-icon-discord{color:#5865F2;background:rgba(88,101,242,.10);border-color:rgba(88,101,242,.28)}
.support-icon-youtube{color:#FF0033;background:rgba(255,0,51,.09);border-color:rgba(255,0,51,.25)}


/* Draft 16 — real in-flight overlay examples */
.inflight-showcase{
  margin-top:34px;
  padding:26px;
  border:1px solid var(--line);
  border-radius:22px;
  background:linear-gradient(180deg,#101b29,#0b1520);
}
.inflight-heading{margin-bottom:20px}
.inflight-heading h3{margin:2px 0 7px;font-size:27px}
.inflight-heading p{margin:0;color:var(--muted);font-size:14px}
.inflight-grid{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:16px;
}
.inflight-card{
  position:relative;
  display:block;
  overflow:hidden;
  border:1px solid var(--line);
  border-radius:16px;
  background:#07101a;
  box-shadow:0 12px 30px rgba(0,0,0,.22);
  transition:transform .18s ease,border-color .18s ease;
}
.inflight-card:first-child{grid-column:1 / -1}
.inflight-card:hover{transform:translateY(-2px);border-color:rgba(255,138,31,.48)}
.inflight-card img{display:block;width:100%;height:auto;aspect-ratio:16/9;object-fit:cover}
.inflight-card span{
  position:absolute;
  left:12px;
  bottom:12px;
  padding:7px 10px;
  border:1px solid rgba(255,138,31,.28);
  border-radius:9px;
  background:rgba(7,14,22,.88);
  color:#fff;
  font-size:12px;
  font-weight:900;
  letter-spacing:.04em;
  backdrop-filter:blur(7px);
}
@media(max-width:700px){
  .inflight-showcase{padding:16px}
  .inflight-grid{grid-template-columns:1fr}
  .inflight-card:first-child{grid-column:auto}
}