:root{
  --bg:#061019;
  --bg2:#0a1724;
  --panel:rgba(11,22,34,.82);
  --panel-2:rgba(14,28,43,.92);
  --line:rgba(113,160,255,.16);
  --line-2:rgba(113,160,255,.28);
  --text:#eaf2fb;
  --muted:#9cb1c7;
  --blue:#7db0ff;
  --blue2:#4f8fff;
  --cyan:#62d5ff;
  --ok:#49d18c;
  --warn:#f7b955;
  --danger:#ff7f7f;
  --shadow:0 20px 60px rgba(0,0,0,.34);
  --r-xl:28px;
  --r-lg:22px;
  --r-md:16px;
  --maxw:1360px;
  --copy:740px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  min-height:100vh;
  color:var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  background:
    radial-gradient(circle at 85% -5%, rgba(98,213,255,.12), transparent 26%),
    radial-gradient(circle at 10% 10%, rgba(79,143,255,.12), transparent 22%),
    linear-gradient(180deg, #061019 0%, #08131f 42%, #08111b 100%);
  line-height:1.55;
  overflow-x:hidden;
}
a{color:inherit;text-decoration:none}
img,video{display:block;max-width:100%}

.bg-tech{
  position:fixed;
  inset:0;
  pointer-events:none;
  opacity:.5;
  background-image:
    linear-gradient(rgba(125,176,255,.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(125,176,255,.05) 1px, transparent 1px);
  background-size:42px 42px;
  mask-image:radial-gradient(circle at center, black 42%, transparent 100%);
}

.container{
  width:min(calc(100% - 40px), var(--maxw));
  margin:0 auto;
  padding:22px 0 64px;
  position:relative;
  z-index:2;
}

.nav{
  position:sticky;
  top:14px;
  z-index:50;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:18px;
  padding:14px 18px;
  border:1px solid var(--line);
  border-radius:18px;
  background:rgba(7,17,27,.72);
  backdrop-filter:blur(14px);
  box-shadow:var(--shadow);
}
.brand{
  display:flex;
  align-items:center;
  gap:12px;
  min-width:0;
  font-weight:800;
  letter-spacing:.01em;
}
.brand img{
  width:44px;
  height:44px;
  object-fit:contain;
  border-radius:14px;
  padding:6px;
  border:1px solid var(--line);
  background:linear-gradient(180deg, rgba(125,176,255,.16), rgba(125,176,255,.04));
}
.menu-btn{
  appearance:none;
  border:1px solid var(--line-2);
  background:rgba(255,255,255,.03);
  color:var(--text);
  border-radius:12px;
  padding:11px 15px;
  font:inherit;
  font-weight:700;
  display:inline-flex;
  gap:10px;
  align-items:center;
  cursor:pointer;
  transition:.2s ease;
}
.menu-btn:hover{border-color:rgba(125,176,255,.42); background:rgba(255,255,255,.05)}
.chev{
  width:9px;height:9px;
  border-right:2px solid currentColor;
  border-bottom:2px solid currentColor;
  transform:rotate(45deg);
  transition:transform .2s ease;
}
.menu-btn[aria-expanded="true"] .chev{transform:rotate(225deg) translate(-1px,-1px)}
.menu-panel{
  position:absolute;
  top:calc(100% + 10px);
  right:0;
  width:min(320px, calc(100vw - 40px));
  display:none;
  gap:8px;
  padding:12px;
  border:1px solid var(--line);
  border-radius:18px;
  background:rgba(8,17,27,.96);
  backdrop-filter:blur(16px);
  box-shadow:var(--shadow);
}
.menu-panel.open{display:grid}
.menu-panel a{
  padding:12px 14px;
  border-radius:12px;
  background:rgba(255,255,255,.02);
  border:1px solid transparent;
}
.menu-panel a:hover,
.menu-panel a.active{
  border-color:var(--line-2);
  background:rgba(125,176,255,.08);
}
.menu-panel .meta{
  padding:10px 12px 2px;
  font-size:13px;
  color:var(--muted);
}

.hero{
  position:relative;
  overflow:hidden;
  margin-top:18px;
  padding:40px;
  border:1px solid var(--line);
  border-radius:32px;
  background:
    linear-gradient(180deg, rgba(16,31,47,.88), rgba(9,19,30,.96)),
    radial-gradient(circle at 85% 10%, rgba(98,213,255,.15), transparent 30%);
  box-shadow:var(--shadow);
}
.hero::before{
  content:"";
  position:absolute;
  inset:0;
  background-image:
    linear-gradient(rgba(125,176,255,.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(125,176,255,.06) 1px, transparent 1px);
  background-size:36px 36px;
  opacity:.5;
  pointer-events:none;
}
.hero-inner{
  position:relative;
  display:grid;
  grid-template-columns:minmax(0,1.25fr) minmax(320px,.75fr);
  gap:28px;
  align-items:start;
}
.hero-copy{max-width:820px}
.kicker,.eyebrow{
  display:inline-flex;
  gap:10px;
  align-items:center;
  padding:8px 12px;
  border:1px solid var(--line);
  border-radius:999px;
  background:rgba(255,255,255,.03);
  color:var(--muted);
  font-size:13px;
  letter-spacing:.04em;
  text-transform:uppercase;
}
.dot{
  width:10px;height:10px;border-radius:999px;
  background:var(--cyan);
  box-shadow:0 0 0 6px rgba(98,213,255,.12);
}
h1,h2,h3,h4,p{margin:0}
h1{
  margin-top:18px;
  font-size:clamp(44px, 6vw, 78px);
  line-height:.98;
  letter-spacing:-.04em;
  max-width:11ch;
}
h2{
  font-size:clamp(28px, 3vw, 44px);
  line-height:1.04;
  letter-spacing:-.03em;
}
h3{
  font-size:24px;
  line-height:1.15;
  letter-spacing:-.02em;
}
h4{
  font-size:16px;
  line-height:1.2;
  letter-spacing:.04em;
  text-transform:uppercase;
  color:#d7e6f7;
}
.sub{
  margin-top:18px;
  max-width:var(--copy);
  font-size:19px;
  line-height:1.7;
  color:var(--muted);
}
.muted{color:var(--muted)}
.small{font-size:13px;color:var(--muted)}
.mono{font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace}

.cta-row{
  display:flex;
  flex-wrap:wrap;
  gap:12px;
  margin-top:24px;
}
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  min-height:50px;
  padding:0 18px;
  border-radius:14px;
  border:1px solid var(--line);
  background:rgba(255,255,255,.03);
  font-weight:800;
  transition:.2s ease;
}
.btn:hover{transform:translateY(-2px); border-color:rgba(125,176,255,.42); background:rgba(255,255,255,.05)}
.btn.primary{
  color:#071019;
  border-color:transparent;
  background:linear-gradient(135deg, var(--cyan), var(--blue));
  box-shadow:0 14px 30px rgba(79,143,255,.24);
}
.btn.ghost{background:transparent}
.hero-brand{
  margin-top:22px;
  width:fit-content;
  display:flex;
  align-items:center;
  gap:12px;
  padding:12px 14px;
  border-radius:18px;
  border:1px solid var(--line);
  background:rgba(255,255,255,.03);
}
.hero-brand img{
  width:42px;height:42px;object-fit:contain;
  border-radius:12px;
  padding:5px;
  border:1px solid var(--line);
  background:rgba(255,255,255,.04);
}
.mini{
  margin-top:18px;
  display:flex;
  flex-wrap:wrap;
  gap:10px;
}
.mini span,.tag{
  padding:8px 12px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.08);
  background:rgba(255,255,255,.03);
  color:#d7e6f7;
  font-size:13px;
}
.tag.ok{background:rgba(73,209,140,.1); border-color:rgba(73,209,140,.2)}
.tag.warn{background:rgba(247,185,85,.1); border-color:rgba(247,185,85,.22)}
.tag.danger{background:rgba(255,127,127,.1); border-color:rgba(255,127,127,.22)}

.side,.stack{display:grid;gap:16px}
.panel,.box,.card,.article,.metric,.timeline-step,.contact-card,.month-card{
  position:relative;
  overflow:hidden;
  padding:24px;
  border:1px solid var(--line);
  border-radius:24px;
  background:linear-gradient(180deg, rgba(16,31,47,.82), rgba(10,20,31,.92));
  box-shadow:var(--shadow);
}
.panel::before,.box::before,.card::before,.article::before,.metric::before,.timeline-step::before,.contact-card::before,.month-card::before{
  content:"";
  position:absolute;
  inset:0;
  pointer-events:none;
  background:radial-gradient(520px circle at var(--mx,50%) var(--my,0%), rgba(98,213,255,.08), transparent 46%);
  opacity:0;
  transition:opacity .25s ease;
}
.panel:hover::before,.box:hover::before,.card:hover::before,.article:hover::before,.metric:hover::before,.timeline-step:hover::before,.contact-card:hover::before,.month-card:hover::before{
  opacity:1;
}

main section{padding:20px 0}
.section-head{
  max-width:920px;
  margin-bottom:20px;
}
.section-head h2{margin-top:14px}
.section-head p{
  margin-top:14px;
  max-width:var(--copy);
  font-size:18px;
  line-height:1.75;
  color:var(--muted);
}

.grid{
  display:grid;
  grid-template-columns:repeat(12, minmax(0,1fr));
  gap:18px;
}
.col-4{grid-column:span 4}
.col-5{grid-column:span 5}
.col-6{grid-column:span 6}
.col-7{grid-column:span 7}
.col-8{grid-column:span 8}
.col-12{grid-column:span 12}

.metric-grid,.feature-grid{
  display:grid;
  grid-template-columns:repeat(4, minmax(0,1fr));
  gap:18px;
}
.metric{
  min-height:190px;
  display:flex;
  flex-direction:column;
  justify-content:space-between;
}
.metric-value{
  font-size:42px;
  line-height:1;
  letter-spacing:-.05em;
  color:#cfe4ff;
}
.metric-label{
  margin-top:18px;
  color:var(--muted);
  font-size:17px;
  line-height:1.7;
}

.split-panel{
  display:grid;
  grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);
  gap:22px;
  align-items:start;
}
.media-shell{
  border:1px solid var(--line);
  border-radius:28px;
  overflow:hidden;
  background:linear-gradient(180deg, rgba(14,27,40,.9), rgba(9,18,28,.96));
  box-shadow:var(--shadow);
}
.video-wrap,.media-window{
  overflow:hidden;
  border-radius:24px;
  border:1px solid rgba(255,255,255,.06);
  background:rgba(0,0,0,.26);
}
.video-frame,.frame{
  position:relative;
  aspect-ratio:16/9;
  background:#02070c;
}
.video-frame video,.frame img{
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  object-fit:cover;
}
.video-cap,.cap{
  padding:14px 16px;
  border-top:1px solid rgba(255,255,255,.08);
  background:rgba(255,255,255,.03);
}
.video-cap b,.cap b{display:block; margin-bottom:4px}
.video-wrap-demo{box-shadow:0 20px 40px rgba(79,143,255,.18)}

.list{
  display:grid;
  gap:12px;
  list-style:none;
  padding:0;
  margin:18px 0 0;
}
.li{
  display:flex;
  gap:12px;
  align-items:flex-start;
  color:var(--muted);
  font-size:17px;
  line-height:1.65;
}
.tick{
  width:18px;height:18px;
  border-radius:6px;
  margin-top:5px;
  flex:0 0 auto;
  border:1px solid rgba(73,209,140,.26);
  background:rgba(73,209,140,.1);
  position:relative;
}
.tick::after{
  content:"";
  position:absolute;
  left:5px; top:2px;
  width:5px; height:9px;
  border-right:2px solid var(--ok);
  border-bottom:2px solid var(--ok);
  transform:rotate(40deg);
}
.tagrow{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  margin-top:16px;
}
.badge{
  display:inline-flex;
  padding:10px 14px;
  border-radius:999px;
  border:1px solid rgba(98,213,255,.24);
  background:rgba(98,213,255,.08);
  color:#e8f9ff;
  font-weight:800;
}

.callout{
  background:
    linear-gradient(180deg, rgba(18,35,53,.94), rgba(11,22,34,.94)),
    radial-gradient(circle at right top, rgba(98,213,255,.15), transparent 32%);
}
.prose,.article p{
  max-width:var(--copy);
  font-size:18px;
  line-height:1.75;
  color:var(--muted);
}
.article h2{margin-top:14px}
.article h3{margin-bottom:14px}
.kbd{
  display:inline-flex;
  align-items:center;
  padding:2px 9px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.12);
  background:rgba(255,255,255,.04);
  color:#dcecff;
  font-size:12px;
}

.timeline{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:18px;
}
.timeline-num{
  font-size:38px;
  letter-spacing:-.05em;
  color:#d3e5ff;
}
.timeline-step h3{margin-top:12px}
.timeline-step p{margin-top:12px; color:var(--muted); font-size:17px; line-height:1.7}

.booking-banner{
  display:flex;
  justify-content:space-between;
  align-items:flex-start;
  gap:18px;
  flex-wrap:wrap;
}
.booking-alert{
  margin-top:18px;
  padding:18px;
  border-radius:20px;
  border:1px solid rgba(255,127,127,.24);
  background:linear-gradient(180deg, rgba(255,127,127,.12), rgba(255,127,127,.05));
}
.booking-alert-top{
  display:flex;
  align-items:center;
  gap:12px;
  margin-bottom:6px;
}
.booking-alert-icon{
  width:34px;height:34px;border-radius:12px;
  display:grid;place-items:center;
  background:rgba(255,127,127,.16);
  border:1px solid rgba(255,127,127,.24);
}
.booking-alert-title{
  font-size:14px;
  text-transform:uppercase;
  letter-spacing:.08em;
  color:#ffdcdc;
}
.booking-alert-text{color:#f3d3d3}
.legend{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  margin-top:16px;
}
.legend-item{
  display:flex;
  align-items:center;
  gap:8px;
  padding:9px 12px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.08);
  background:rgba(255,255,255,.03);
  color:var(--muted);
  font-size:13px;
}
.legend-swatch{
  width:12px;height:12px;border-radius:4px;
}
.sw-available{background:rgba(73,209,140,.18); border:1px solid rgba(73,209,140,.28)}
.sw-booked{background:rgba(255,127,127,.18); border:1px solid rgba(255,127,127,.28)}
.sw-past{background:rgba(255,255,255,.08); border:1px solid rgba(255,255,255,.12)}
.booking-months{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:18px;
  margin-top:18px;
}
.month-head{
  display:flex;
  justify-content:space-between;
  align-items:center;
  margin-bottom:10px;
}
.month-head b{font-size:18px}
.month-head span{color:var(--muted); font-size:12px}
.dow,.days{
  display:grid;
  grid-template-columns:repeat(7,minmax(0,1fr));
  gap:6px;
}
.dow{
  color:var(--muted);
  font-size:11px;
  margin-bottom:8px;
  text-align:center;
}
.day{
  aspect-ratio:1/1;
  display:grid;
  place-items:center;
  border-radius:10px;
  font-size:12px;
  border:1px solid rgba(255,255,255,.08);
  background:rgba(255,255,255,.03);
}
.day.available{background:rgba(73,209,140,.1); border-color:rgba(73,209,140,.22)}
.day.booked{background:rgba(255,127,127,.14); border-color:rgba(255,127,127,.24); color:#ffd9d9; font-weight:700}
.day.past{color:rgba(255,255,255,.35); background:rgba(255,255,255,.02)}
.day.empty{background:transparent; border-color:transparent}

.form{
  display:grid;
  gap:12px;
  margin-top:18px;
}
input,textarea{
  width:100%;
  padding:14px 15px;
  color:var(--text);
  background:rgba(255,255,255,.03);
  border:1px solid var(--line);
  border-radius:14px;
  font:inherit;
}
textarea{min-height:140px; resize:vertical}
input:focus,textarea:focus{
  outline:none;
  border-color:rgba(125,176,255,.34);
  box-shadow:0 0 0 6px rgba(125,176,255,.08);
}
.contact-grid{
  display:grid;
  grid-template-columns:minmax(0,.95fr) minmax(320px,.75fr);
  gap:18px;
}

.float-email{
  position:fixed;
  right:18px;
  bottom:18px;
  z-index:60;
  display:flex;
  align-items:center;
  gap:10px;
  padding:12px 14px;
  border-radius:999px;
  border:1px solid var(--line);
  background:rgba(8,17,27,.82);
  backdrop-filter:blur(12px);
  box-shadow:var(--shadow);
}
.float-email .icon{
  width:34px;height:34px;border-radius:999px;
  display:grid;place-items:center;
  background:linear-gradient(135deg,var(--cyan),var(--blue));
  color:#071019;
  font-weight:900;
}
.float-email .label{font-weight:800}
.float-email small{display:block; margin-top:2px}

.footer{
  display:flex;
  justify-content:space-between;
  gap:16px;
  flex-wrap:wrap;
  margin-top:12px;
  padding-top:22px;
  border-top:1px solid var(--line);
  color:var(--muted);
}

.reveal{
  opacity:0;
  transform:translateY(30px);
  filter:blur(8px);
  transition:opacity .7s ease, transform .7s ease, filter .7s ease;
}
.reveal.in{
  opacity:1;
  transform:none;
  filter:none;
}

@media (max-width:1180px){
  .metric-grid,.feature-grid,.timeline,.booking-months{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:960px){
  .container{width:min(calc(100% - 28px), var(--maxw))}
  .hero{padding:28px}
  .hero-inner,.split-panel,.contact-grid{grid-template-columns:1fr}
  .grid{gap:16px}
  .col-4,.col-5,.col-6,.col-7,.col-8,.col-12{grid-column:span 12}
  h1{max-width:12ch}
  .cta-row{flex-direction:column}
  .btn{width:100%}
  .float-email .label{display:none}
}
@media (max-width:720px){
  .nav{padding:12px 14px}
  .hero{padding:22px; border-radius:26px}
  .metric-grid,.feature-grid,.timeline,.booking-months{grid-template-columns:1fr}
  h1{font-size:42px}
  h2{font-size:28px}
  .sub,.section-head p,.prose,.article p,.metric-label,.li,.timeline-step p{font-size:16px}
}
@media (prefers-reduced-motion: reduce){
  .reveal{opacity:1; transform:none; filter:none; transition:none}
}