@font-face{
  font-family:"Avant Garde Display";
  src:url("assets/brand/ITCAvantGardeGothicBold.otf") format("opentype");
  font-weight:700;
  font-display:swap;
}

:root{
  --blue:#178afe;
  --purple:#9d33ff;
  --pink:#f94a70;
  --indigo:#342c93;

  /* ---- light (default) ---- */
  --bg:#faf9fc;
  --bg-1:#ffffff;
  --surface:rgba(19,12,46,.035);
  --surface-2:rgba(19,12,46,.06);
  --border:rgba(19,12,46,.12);
  --border-soft:rgba(19,12,46,.08);

  --text:#160f2b;
  --text-dim:#5c5578;
  --text-faint:#8f88a8;

  --on-accent:#ffffff;
  --nav-bg:rgba(250,249,252,.75);
  --overlay-veil:rgba(19,12,46,.05);
  --overlay-hover:rgba(19,12,46,.05);
  --lightbox-bg:rgba(20,16,34,.9);
  --lightbox-fg:#f4f2fb;
  --shadow-soft:rgba(23,17,46,.14);
  --shadow-strong:rgba(23,17,46,.22);
  --blob-op:.16;
  --blob-op-soft:.11;

  --grad: linear-gradient(120deg, var(--blue) 0%, var(--purple) 52%, var(--pink) 100%);
  --grad-soft: linear-gradient(120deg, rgba(23,138,254,.14), rgba(157,51,255,.14) 52%, rgba(249,74,112,.14) 100%);

  --radius: 20px;
  --maxw: 1180px;

  --ease: cubic-bezier(.16,.84,.32,1);
  --scrollFrac: 0;
}

:root[data-theme="dark"]{
  --bg:#08060f;
  --bg-1:#0d0a1a;
  --surface:rgba(255,255,255,.045);
  --surface-2:rgba(255,255,255,.07);
  --border:rgba(255,255,255,.10);
  --border-soft:rgba(255,255,255,.06);

  --text:#f4f2fb;
  --text-dim:#a79fc6;
  --text-faint:#6f6790;

  --on-accent:#08060f;
  --nav-bg:rgba(8,6,15,.65);
  --overlay-veil:rgba(255,255,255,.05);
  --overlay-hover:rgba(255,255,255,.09);
  --lightbox-bg:rgba(6,4,12,.92);
  --lightbox-fg:#fff;
  --shadow-soft:rgba(0,0,0,.5);
  --shadow-strong:rgba(0,0,0,.6);
  --blob-op:.35;
  --blob-op-soft:.22;

  --grad-soft: linear-gradient(120deg, rgba(23,138,254,.18), rgba(157,51,255,.18) 52%, rgba(249,74,112,.18) 100%);
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:"Sora", system-ui, sans-serif;
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
  padding-bottom:86px;
  transition:background .3s var(--ease), color .3s var(--ease);
}
:root{ color-scheme:light; }
:root[data-theme="dark"]{ color-scheme:dark; }
img{ max-width:100%; display:block; }
a{ color:inherit; }
h1,h2,h3{
  font-family:"Avant Garde Display","Sora",system-ui,sans-serif;
  font-weight:700;
  margin:0;
  letter-spacing:-.01em;
}
p{ margin:0; }
.mono{ font-family:"JetBrains Mono", monospace; }

.wrap{
  max-width:var(--maxw);
  margin:0 auto;
  padding:0 32px;
}

.grad-text{
  background:var(--grad);
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
}

.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:10px;
  font-family:"JetBrains Mono", monospace;
  font-size:12.5px;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--text-dim);
  margin-bottom:18px;
}
.eyebrow::before{
  content:"";
  width:22px; height:1px;
  background:var(--grad);
}

/* ---------- atmosphere ---------- */
.atmosphere{
  position:fixed;
  inset:0;
  z-index:0;
  pointer-events:none;
  overflow:hidden;
}
.atmosphere .blob{
  position:absolute;
  border-radius:50%;
  filter:blur(70px);
  opacity:var(--blob-op, .35);
  will-change:transform, translate;
}
.blob-a{ width:640px;height:640px; top:-220px; left:-160px; background:var(--blue); animation:drift1 26s ease-in-out infinite; }
.blob-b{ width:560px;height:560px; top:220px; right:-200px; background:var(--purple); animation:drift2 32s ease-in-out infinite; }
.blob-c{ width:520px;height:520px; bottom:-240px; left:20%; background:var(--pink); opacity:var(--blob-op-soft, .22); animation:drift3 30s ease-in-out infinite; }
@keyframes drift1{ 0%,100%{ transform:translate(0,0) } 50%{ transform:translate(60px,80px) } }
@keyframes drift2{ 0%,100%{ transform:translate(0,0) } 50%{ transform:translate(-70px,60px) } }
@keyframes drift3{ 0%,100%{ transform:translate(0,0) } 50%{ transform:translate(40px,-60px) } }

.grid-veil{
  position:absolute; inset:0;
  background-image:
    radial-gradient(circle, var(--overlay-veil) 1px, transparent 1px);
  background-size:34px 34px;
  mask-image:radial-gradient(ellipse 80% 60% at 50% 0%, black 0%, transparent 75%);
  opacity:.5;
  translate:0 calc(var(--scrollFrac) * -60px);
}

main{ position:relative; z-index:1; }

/* ---------- nav ---------- */
header.nav{
  position:sticky; top:0; z-index:50;
  backdrop-filter:blur(16px);
  background:var(--nav-bg);
  border-bottom:1px solid var(--border-soft);
}
.nav-inner{
  max-width:var(--maxw);
  margin:0 auto;
  padding:16px 32px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
}
.nav-logo{ height:56px; width:auto; flex:none; }
.nav-actions{ display:flex; align-items:center; gap:16px; flex:none; margin-left:auto; }
.nav-cta{
  font-size:14px;
  font-weight:600;
  padding:9px 18px;
  border-radius:100px;
  background:var(--grad);
  color:var(--on-accent);
  text-decoration:none;
  white-space:nowrap;
  transition:transform .25s var(--ease), box-shadow .25s var(--ease);
  box-shadow:0 0 0 rgba(157,51,255,0);
  flex:none;
}
.nav-cta:hover{ transform:translateY(-1px); box-shadow:0 8px 24px -8px rgba(157,51,255,.6); }
.nav-cta .cta-short{ display:none; }

.theme-toggle{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  width:38px;height:38px;
  border-radius:50%;
  border:1px solid var(--border);
  background:var(--surface);
  color:var(--text);
  cursor:pointer;
  flex:none;
  transition:background .2s var(--ease), border-color .2s var(--ease), transform .2s var(--ease);
}
.theme-toggle:hover{ background:var(--surface-2); transform:translateY(-1px); }
.theme-toggle svg{ width:18px; height:18px; }
.theme-toggle .i-sun{ display:none; }
:root[data-theme="dark"] .theme-toggle .i-moon{ display:none; }
:root[data-theme="dark"] .theme-toggle .i-sun{ display:block; }

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  font-family:"Sora",sans-serif;
  font-weight:600;
  font-size:15px;
  padding:15px 28px;
  border-radius:100px;
  border:none;
  cursor:pointer;
  text-decoration:none;
  transition:transform .25s var(--ease), box-shadow .25s var(--ease), background .25s var(--ease);
}
.btn-primary{
  background:var(--grad);
  color:var(--on-accent);
}
.btn-primary:hover{ transform:translateY(-2px); box-shadow:0 14px 34px -10px rgba(157,51,255,.55); }
.btn-ghost{
  background:var(--surface);
  color:var(--text);
  border:1px solid var(--border);
}
.btn-ghost:hover{ background:var(--surface-2); transform:translateY(-2px); }

/* ---------- reveal ---------- */
.reveal{ opacity:0; transform:translateY(28px); transition:opacity .8s var(--ease), transform .8s var(--ease); }
.reveal.in{ opacity:1; transform:none; }

/* ---------- hero (full-width photo stack) ---------- */
.hero{ padding-top:88px; padding-bottom:80px; }
.hero-head{ margin-bottom:36px; }
.hero h1{
  font-size:clamp(44px, 6vw, 80px);
  line-height:1.02;
  margin:0;
}
.hero h1 .line{ display:block; }

.hero-photo{ position:relative; margin-bottom:36px; }
.hero-frame{
  position:relative;
  border-radius:28px;
  padding:2px;
  background:var(--grad);
  box-shadow:0 40px 100px -40px rgba(23,138,254,.35);
}
.hero-frame-inner{
  border-radius:26px;
  overflow:hidden;
  background:var(--bg-1);
}
.hero-frame-inner img{ width:100%; height:clamp(360px, 46vw, 620px); object-fit:cover; display:block; }
.hero-chip{
  position:absolute;
  top:28px; right:28px;
  background:rgba(10,8,20,.82);
  border:1px solid rgba(255,255,255,.14);
  border-radius:18px;
  padding:18px 22px;
  display:flex; align-items:center; gap:16px;
  box-shadow:0 20px 50px -20px rgba(0,0,0,.5);
  max-width:320px;
}
.hero-chip .num{ font-family:"Avant Garde Display","Sora",system-ui,sans-serif; font-size:28px; flex:none; color:#fff; }
.hero-chip .lbl{ font-size:13px; color:rgba(244,242,251,.72); line-height:1.4; }
.hero-play{
  position:absolute;
  left:28px; bottom:28px;
  width:56px; height:56px;
  border-radius:50%;
  background:rgba(10,8,20,.78);
  border:1px solid rgba(255,255,255,.2);
  color:#fff;
  display:flex; align-items:center; justify-content:center;
  cursor:pointer;
  transition:transform .2s var(--ease), background .2s var(--ease);
}
.hero-play:hover{ transform:scale(1.06); background:rgba(10,8,20,.92); }
.hero-play svg{ width:22px; height:22px; margin-left:2px; }

.hero-foot{ display:flex; flex-direction:column; gap:28px; }
.hero-foot .lede{ font-size:17px; color:var(--text-dim); max-width:64ch; margin:0; }
.hero-actions{ display:flex; gap:14px; flex-wrap:wrap; }

/* ---------- section shell ---------- */
section{ padding:110px 0; position:relative; }
.section-head{ max-width:640px; margin-bottom:56px; }
.section-head h2{ font-size:clamp(32px,4vw,46px); margin-bottom:14px; }
.section-head p{ color:var(--text-dim); font-size:16.5px; }
.divider{ height:1px; background:linear-gradient(90deg, transparent, var(--border), transparent); }

/* ---------- benefits ---------- */
.benefit-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:16px;
}
.benefit-card{
  background:var(--surface);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  border:1px solid var(--border);
  border-radius:var(--radius);
  padding:32px 28px;
  transition:background .3s var(--ease), border-color .3s var(--ease), transform .3s var(--ease), box-shadow .3s var(--ease);
  position:relative;
  box-shadow:0 8px 30px -14px var(--shadow-soft);
}
.benefit-card:hover{
  background:var(--overlay-hover);
  border-color:var(--border);
  transform:translateY(-3px);
  box-shadow:0 16px 40px -14px var(--shadow-strong);
}
.benefit-icon{
  width:42px;height:42px;
  display:flex; align-items:center; justify-content:center;
  border-radius:12px;
  background:var(--overlay-veil);
  border:1px solid var(--border);
  margin-bottom:20px;
}
.benefit-icon svg{ width:22px;height:22px; }
.benefit-card h3{ font-size:17px; margin-bottom:8px; font-family:"Sora"; font-weight:600; }
.benefit-card p{ font-size:14.5px; color:var(--text-dim); }

/* ---------- gallery slider ---------- */
.gallery-slider{ position:relative; }
.gallery-track{
  display:flex;
  overflow-x:auto;
  scroll-snap-type:x mandatory;
  scroll-behavior:smooth;
  gap:16px;
  -webkit-overflow-scrolling:touch;
  scrollbar-width:none;
  outline:none;
}
.gallery-track::-webkit-scrollbar{ display:none; }
.g-item{
  position:relative;
  flex:0 0 auto;
  width:31%;
  scroll-snap-align:start;
  aspect-ratio:3/4;
  border-radius:20px;
  overflow:hidden;
  cursor:zoom-in;
  border:1px solid var(--border-soft);
}
.g-item img{ width:100%; height:100%; object-fit:cover; transition:transform .6s var(--ease); display:block; }
.g-item:hover img{ transform:scale(1.04); }
.g-item .cap{
  position:absolute; left:0; right:0; bottom:0;
  padding:20px 22px 18px;
  background:linear-gradient(0deg, rgba(0,0,0,.78), transparent);
  font-size:14px;
  color:#fff;
}
.gallery-nav{
  position:absolute; top:50%; transform:translateY(-50%);
  width:48px; height:48px; border-radius:50%;
  background:rgba(10,8,20,.78);
  border:1px solid rgba(255,255,255,.2);
  color:#fff; font-size:20px; cursor:pointer;
  display:flex; align-items:center; justify-content:center;
  z-index:2;
  transition:background .2s var(--ease), transform .2s var(--ease);
}
.gallery-nav:hover{ background:rgba(10,8,20,.92); transform:translateY(-50%) scale(1.06); }
.gallery-nav.is-disabled{ opacity:.35; pointer-events:none; }
.gallery-prev{ left:16px; }
.gallery-next{ right:16px; }
.gallery-progress{
  position:relative;
  height:4px;
  border-radius:100px;
  background:var(--border-soft);
  margin-top:22px;
  cursor:pointer;
}
.gallery-progress-fill{
  position:absolute;
  top:0; left:0; height:100%;
  border-radius:100px;
  background:var(--grad);
}

.lightbox{
  position:fixed; inset:0; z-index:100;
  background:var(--lightbox-bg);
  backdrop-filter:blur(6px);
  opacity:0; pointer-events:none;
  transition:opacity .3s var(--ease);
}
.lightbox.open{ opacity:1; pointer-events:auto; }
.lb-track{
  width:100%; height:100%;
  display:flex;
  overflow-x:auto;
  scroll-snap-type:x mandatory;
  scroll-behavior:smooth;
  -webkit-overflow-scrolling:touch;
  scrollbar-width:none;
}
.lb-track::-webkit-scrollbar{ display:none; }
.lb-slide{
  flex:0 0 100%;
  scroll-snap-align:center;
  box-sizing:border-box;
  display:flex; flex-direction:column; align-items:center; justify-content:center;
  gap:18px;
  padding:40px 20px;
}
.lb-slide img{ max-height:74vh; max-width:min(940px,90vw); border-radius:14px; box-shadow:0 40px 100px -30px rgba(0,0,0,.7); }
.lb-slide .lb-cap{ color:rgba(244,242,251,.75); font-size:14.5px; text-align:center; max-width:60ch; }
.lb-close{
  position:absolute; top:24px; right:32px;
  width:42px;height:42px; border-radius:50%;
  background:rgba(255,255,255,.08); border:1px solid rgba(255,255,255,.16);
  color:var(--lightbox-fg); font-size:20px; cursor:pointer;
  display:flex; align-items:center; justify-content:center;
}
.lightbox .lb-nav{
  position:absolute; top:50%; transform:translateY(-50%);
  width:48px;height:48px; border-radius:50%;
  background:rgba(255,255,255,.08); border:1px solid rgba(255,255,255,.16);
  color:var(--lightbox-fg); font-size:20px; cursor:pointer;
  display:flex; align-items:center; justify-content:center;
}
.lb-prev{ left:24px; } .lb-next{ right:24px; }

.video-modal{
  position:fixed; inset:0; z-index:100;
  background:var(--lightbox-bg);
  backdrop-filter:blur(6px);
  display:flex; align-items:center; justify-content:center;
  opacity:0; pointer-events:none;
  transition:opacity .3s var(--ease);
  padding:40px 20px;
}
.video-modal.open{ opacity:1; pointer-events:auto; }
.video-modal .video-frame{
  width:100%; max-width:960px;
  aspect-ratio:16/9;
  border-radius:14px;
  overflow:hidden;
  background:#000;
  box-shadow:0 40px 100px -30px rgba(0,0,0,.7);
}
.video-modal iframe{ width:100%; height:100%; border:0; display:block; }

.feature-modal{
  position:fixed; inset:0; z-index:100;
  background:var(--lightbox-bg);
  backdrop-filter:blur(6px);
  display:flex; flex-direction:column; align-items:center; justify-content:center;
  gap:18px;
  opacity:0; pointer-events:none;
  transition:opacity .3s var(--ease);
  padding:40px 20px;
}
.feature-modal.open{ opacity:1; pointer-events:auto; }
.feature-modal-frame img{
  max-height:78vh; max-width:min(1100px,92vw);
  border-radius:14px;
  background:#fff;
  box-shadow:0 40px 100px -30px rgba(0,0,0,.7);
}
.feature-modal .lb-cap{ color:rgba(244,242,251,.75); font-size:14.5px; text-align:center; max-width:60ch; }

/* ---------- specs ---------- */
.spec-pdf-link{
  display:inline-flex; align-items:center; gap:8px;
  margin-top:18px;
  font-size:13.5px; font-weight:600;
  color:var(--text);
  text-decoration:none;
  border-bottom:1px solid var(--border);
  padding-bottom:2px;
}
.spec-pdf-link:hover{ border-color:var(--purple); color:var(--purple); }
.spec-pdf-link svg{ width:16px; height:16px; flex:none; }
.spec-grid{
  display:grid;
  grid-template-columns:repeat(5,1fr);
  gap:14px;
}
.spec-card{
  background:var(--surface);
  border:1px solid var(--border-soft);
  border-radius:16px;
  padding:24px 18px;
  text-align:center;
}
.spec-card .v{ font-family:"Avant Garde Display","Sora",system-ui,sans-serif; font-size:24px; margin-bottom:8px; }
.spec-card .l{ font-size:12.5px; color:var(--text-dim); line-height:1.3; }

/* ---------- technical claims ---------- */
.tech-list{ border-top:1px solid var(--border-soft); }
.tech-item{
  display:grid;
  grid-template-columns:100px 1fr 160px;
  align-items:start;
  gap:32px;
  padding:40px 0;
  border-bottom:1px solid var(--border-soft);
}
.tech-num{
  font-family:"Avant Garde Display","Sora",system-ui,sans-serif;
  font-size:56px;
  line-height:1;
  color:var(--border);
}
.tech-tag{
  font-family:"JetBrains Mono", monospace;
  font-size:11.5px;
  letter-spacing:.1em;
  text-transform:uppercase;
  color:var(--purple);
  margin-bottom:12px;
}
.tech-item h3{ font-size:23px; margin-bottom:12px; }
.tech-item p{ color:var(--text-dim); font-size:15px; max-width:66ch; margin-bottom:20px; }
.tech-chips{ display:flex; flex-wrap:wrap; gap:8px; }
.tech-chip{
  font-family:"JetBrains Mono", monospace;
  font-size:12px;
  color:var(--text-dim);
  border:1px solid var(--border-soft);
  border-radius:7px;
  padding:6px 11px;
}
.tech-thumb{
  width:160px; height:112px;
  border-radius:12px;
  overflow:hidden;
  border:1px solid var(--border-soft);
  background:var(--surface);
  padding:0;
  cursor:zoom-in;
  flex:none;
}
.tech-thumb img{ width:100%; height:100%; object-fit:cover; display:block; transition:transform .4s var(--ease); }
.tech-thumb:hover img{ transform:scale(1.05); }

/* ---------- pricing ---------- */
.price-table{ width:100%; border-collapse:collapse; }
.price-table thead th{
  text-align:left;
  font-size:12px; letter-spacing:.08em; text-transform:uppercase;
  color:var(--text-faint);
  font-weight:500;
  padding:0 8px 14px;
  border-bottom:1px solid var(--border);
}
.price-table td{
  padding:18px 8px;
  border-bottom:1px solid var(--border-soft);
  font-size:15px;
  vertical-align:top;
}
.price-table td.num{ text-align:right; font-family:"JetBrains Mono",monospace; font-size:14px; white-space:nowrap; }
.price-table tr:hover td{ background:var(--overlay-veil); }
.li-name{ font-weight:600; }
.li-desc{ color:var(--text-dim); font-size:13.5px; margin-top:4px; }

.price-summary{
  margin-top:8px;
  margin-left:auto;
  max-width:360px;
  display:flex; flex-direction:column; gap:12px;
}
.price-row{ display:flex; justify-content:space-between; font-size:14.5px; color:var(--text-dim); }
.price-row.total{
  font-size:22px; color:var(--text); font-family:"Avant Garde Display","Sora",system-ui,sans-serif;
  border-top:1px solid var(--border); padding-top:16px; margin-top:4px;
}
.price-row.total .num{ background:var(--grad); -webkit-background-clip:text; background-clip:text; color:transparent; }
.price-note{ font-size:13px; color:var(--text-faint); margin-top:18px; }

/* ---------- services ---------- */
.service-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:16px;
}
.service-card{
  border:1px solid var(--border-soft);
  border-radius:16px;
  padding:22px 24px;
  display:flex; justify-content:space-between; align-items:center; gap:16px;
  transition:border-color .25s var(--ease), background .25s var(--ease);
}
.service-card.is-toggle{ cursor:pointer; }
.service-card.is-toggle:hover{ border-color:var(--border); }
.service-card.is-checked{ border-color:rgba(157,51,255,.5); background:var(--grad-soft); }
.service-card.locked{ opacity:.6; }
.service-main{ display:flex; align-items:flex-start; gap:14px; }
.service-check{
  width:22px;height:22px; border-radius:7px; flex:none; margin-top:1px;
  border:1.5px solid var(--border);
  background:var(--surface);
  display:flex; align-items:center; justify-content:center;
  transition:background .2s var(--ease), border-color .2s var(--ease);
}
.service-check svg{ width:13px;height:13px; opacity:0; transform:scale(.6); transition:opacity .18s var(--ease), transform .18s var(--ease); }
.service-card.is-checked .service-check{ background:var(--grad); border-color:transparent; }
.service-card.is-checked .service-check svg{ opacity:1; transform:scale(1); }
.service-card.locked .service-check{ display:flex; border-style:dashed; }
.service-card .t{ font-size:14.5px; font-weight:600; }
.service-card .p{ font-size:13.5px; color:var(--text-dim); margin-top:4px; }
.service-price{ font-family:"JetBrains Mono",monospace; font-size:14px; color:var(--purple); white-space:nowrap; }
.service-card.locked .service-price{ color:var(--text-faint); }

.addons-summary{
  margin-top:24px;
  display:flex; align-items:center; justify-content:space-between;
  flex-wrap:wrap; gap:12px;
  padding:20px 26px;
  border-radius:16px;
  border:1px solid var(--border-soft);
  background:var(--surface);
}
.addons-summary .lbl{ font-size:14px; color:var(--text-dim); }
.addons-summary .amt{ font-family:"Avant Garde Display","Sora",system-ui,sans-serif; font-size:26px; transition:opacity .2s; }
.addons-summary .amt.zero{ color:var(--text-faint); font-family:"Sora"; font-size:15px; font-weight:500; }

.price-row.addon{ color:var(--purple); }
.price-row.addon .num{ font-family:"JetBrains Mono",monospace; }

/* ---------- options ---------- */
.option-grid{ display:grid; grid-template-columns:1fr 1fr; gap:20px; }
.option-card{
  border-radius:22px;
  padding:36px;
  border:1px solid var(--border-soft);
  background:var(--surface);
  position:relative;
  overflow:hidden;
}
.option-card::before{
  content:""; position:absolute; top:0; left:0; right:0; height:3px;
}
.option-card.o-rent::before{ background:var(--blue); }
.option-card.o-lease::before{ background:var(--pink); }
.option-card h3{ font-size:22px; margin-bottom:14px; }
.option-card p{ color:var(--text-dim); font-size:15px; margin-bottom:24px; }

/* ---------- next steps ---------- */
.next-content{ max-width:640px; }
.contact-row{ display:flex; flex-direction:column; gap:16px; margin-top:28px; }
.contact-item{ display:flex; gap:14px; align-items:center; font-size:15px; }
.contact-item .ic{
  width:38px;height:38px; border-radius:11px;
  background:var(--surface); border:1px solid var(--border-soft);
  display:flex; align-items:center; justify-content:center; flex:none;
}
.contact-item .ic svg{ width:18px;height:18px; }
.contact-item a{ text-decoration:none; color:var(--text); }
.contact-item a:hover{ color:var(--purple); }

.next-accept{
  margin-top:40px;
  padding-top:32px;
  border-top:1px solid var(--border-soft);
  display:flex;
  align-items:center;
  justify-content:space-between;
  flex-wrap:wrap;
  gap:24px;
}
.next-accept .form-terms{ margin:0; max-width:38ch; flex:1 1 260px; }
.next-accept .btn{ flex:none; white-space:nowrap; }
.form-terms{ font-size:12.5px; color:var(--text-faint); line-height:1.5; }

/* ---------- sticky accept bar ---------- */
.sticky-cta{
  position:fixed; left:0; right:0; bottom:0; z-index:60;
  background:var(--nav-bg);
  backdrop-filter:blur(16px);
  border-top:1px solid var(--border-soft);
  padding:14px 0;
  transform:translateY(0);
  transition:transform .3s var(--ease);
}
.sticky-cta.hidden{ transform:translateY(100%); }
.sticky-cta-inner{ display:flex; align-items:center; justify-content:space-between; gap:20px; }
.sticky-cta-text{
  font-size:13.5px; color:var(--text-dim);
  display:flex; gap:8px; flex-wrap:wrap; align-items:baseline;
  min-width:0;
}
.sticky-cta-text strong{ color:var(--text); }
.sticky-cta-sep{ color:var(--border); }
.sticky-cta .btn{ flex:none; white-space:nowrap; }

/* ---------- footer ---------- */
footer{
  border-top:1px solid var(--border-soft);
  padding:56px 0 40px;
}
.footer-inner{ display:flex; justify-content:space-between; align-items:flex-start; flex-wrap:wrap; gap:24px; }
.footer-logo{ height:44px; margin-bottom:14px; }
.footer-legal{ font-size:13px; color:var(--text-faint); line-height:1.7; }
.footer-copy{ font-size:12.5px; color:var(--text-faint); }

/* ---------- perf: touch/coarse-pointer devices skip expensive backdrop blur ---------- */
@media (hover:none), (pointer:coarse){
  .benefit-card{
    background:var(--overlay-hover);
    backdrop-filter:none;
    -webkit-backdrop-filter:none;
  }
  .atmosphere .blob{ filter:blur(50px); }
}

/* ---------- responsive ---------- */
@media (max-width:980px){
  .hero{ padding-top:72px; }
  .benefit-grid{ grid-template-columns:repeat(2,1fr); }
  .spec-grid{ grid-template-columns:repeat(3,1fr); }
  .g-item{ width:46%; }
  .option-grid{ grid-template-columns:1fr; }
  .service-grid{ grid-template-columns:1fr; }
  section{ padding:72px 0; }
}
@media (max-width:760px){
  .g-item{ width:100%; }
}
@media (max-width:560px){
  .wrap{ padding:0 20px; }
  .sticky-cta{ padding:12px 0; }
  .sticky-cta-text{ display:none; }
  .sticky-cta-inner{ justify-content:center; }
  .sticky-cta .btn{ width:100%; }
  .benefit-grid{ grid-template-columns:1fr; }
  .spec-grid{ grid-template-columns:repeat(2,1fr); }
  .gallery-nav{ width:38px; height:38px; font-size:16px; }
  .gallery-prev{ left:8px; }
  .gallery-next{ right:8px; }
  .g-item .cap{ font-size:12.5px; padding:16px 16px 14px; }
  .nav-logo{ height:42px; }
  .nav-inner{ padding:12px 20px 12px; gap:10px; }
  .nav-cta{ padding:8px 14px; font-size:13px; }
  .theme-toggle{ width:34px; height:34px; }
  section{ padding:56px 0; }
  .section-head{ margin-bottom:36px; }
  .hero{ padding-top:56px; padding-bottom:56px; }
  .hero-head{ margin-bottom:24px; }
  .hero-photo{ margin-bottom:24px; }
  .hero-frame-inner img{ height:280px; }
  .hero-chip{ top:16px; right:16px; padding:12px 16px; gap:10px; max-width:calc(100% - 32px); }
  .hero-chip .num{ font-size:22px; }
  .hero-chip .lbl{ font-size:12px; }
  .hero-play{ left:16px; bottom:16px; width:46px; height:46px; }
  .hero-play svg{ width:18px; height:18px; }
  .hero-foot{ gap:20px; }
  .benefit-card{ padding:20px; }
  .benefit-card p{ display:none; }
  .benefit-icon{ margin-bottom:12px; }
  .service-card .p{ display:none; }
  .service-card{ padding:16px 18px; }
  .tech-item{ grid-template-columns:56px 1fr; gap:18px; padding:28px 0; }
  .tech-num{ font-size:34px; }
  .tech-item p{ font-size:14px; }
  .tech-thumb{ grid-column:1 / -1; width:100%; height:160px; margin-top:4px; }
  .lb-slide{ padding:20px 12px; }
  .lb-slide img{ max-height:60vh; }
  .lb-nav{ width:38px; height:38px; font-size:16px; }
  .lb-prev{ left:6px; }
  .lb-next{ right:6px; }
  .lb-close{ top:14px; right:14px; width:36px; height:36px; }
  .price-table thead{ display:none; }
  .price-table, .price-table tbody, .price-table tr, .price-table td{ display:block; width:100%; }
  .price-table tr{ padding:16px 0; border-bottom:1px solid var(--border-soft); }
  .price-table td{ border-bottom:none; padding:0; }
  .price-table td.li-cell{ padding-bottom:10px; }
  .price-table td[data-label]{ display:flex; justify-content:space-between; align-items:baseline; padding:5px 0; font-size:13.5px; }
  .price-table td[data-label]::before{ content:attr(data-label); color:var(--text-faint); font-size:11.5px; text-transform:uppercase; letter-spacing:.06em; }
  .price-table td.num{ text-align:right; }
}
@media (max-width:420px){
  .nav-cta .cta-full{ display:none; }
  .nav-cta .cta-short{ display:inline; }
}