:root{--bg:#0b1830;--card:#13253e;--card2:#183052;--line:#3b6387;--text:#f3f8ff;--muted:#bfd1e4;--cyan:#39d7ee;--violet:#9b5cff;--coffee:#d9a64a;--ok:#7be0a6;--shadow:0 20px 60px rgba(0,0,0,.38);--r:28px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Segoe UI,Arial,sans-serif;color:var(--text);background:radial-gradient(circle at 12% 0,rgba(57,215,238,.24),transparent 34%),radial-gradient(circle at 82% 8%,rgba(155,92,255,.25),transparent 36%),linear-gradient(180deg,#081326 0%,var(--bg) 46%,#0a1428 100%);min-height:100vh}body:before{content:"";position:fixed;inset:-15%;background:url('dl-logo.png') center 7%/680px auto no-repeat;opacity:.055;filter:blur(18px);pointer-events:none;z-index:-1}a{color:inherit}.page{width:min(1180px,calc(100% - 40px));margin:0 auto}.header{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:28px 0 18px}.brand{display:flex;align-items:center;gap:14px;text-decoration:none}.brand img{width:50px;height:50px;border-radius:14px;box-shadow:0 0 26px rgba(57,215,238,.28)}.brand-title{font-size:26px;font-weight:850;line-height:1}.brand-subtitle{margin-top:5px;color:var(--muted);font-size:14px}.lang{display:flex;gap:8px;padding:7px;border:1px solid rgba(157,192,230,.22);background:rgba(9,22,39,.76);border-radius:18px}.lang button{cursor:pointer;border:0;border-radius:13px;color:var(--muted);background:transparent;padding:9px 12px;font-weight:850}.lang button.active{color:#06111e;background:linear-gradient(135deg,var(--cyan),#8cf7ff)}.hero{position:relative;overflow:hidden;display:grid;grid-template-columns:1fr 1.08fr;gap:34px;align-items:center;padding:44px;border:1px solid rgba(88,147,196,.34);border-radius:36px;background:linear-gradient(135deg,rgba(19,37,62,.95),rgba(13,31,55,.86));box-shadow:var(--shadow)}.hero:after{content:"";position:absolute;right:-120px;top:-130px;width:460px;height:460px;background:radial-gradient(circle,rgba(57,215,238,.18),transparent 62%);pointer-events:none}.kicker{color:var(--cyan);font-weight:850;letter-spacing:.08em;text-transform:uppercase;font-size:13px;margin-bottom:14px}h1{margin:0;font-size:clamp(44px,7vw,78px);line-height:.98;letter-spacing:-.05em}.lead{margin:22px 0 0;font-size:clamp(20px,2.4vw,31px);line-height:1.28;color:#dcecff;max-width:760px}.hero-text{margin:18px 0 0;color:var(--muted);font-size:17px;line-height:1.6;max-width:720px}.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:13px 18px;border-radius:16px;border:1px solid rgba(157,192,230,.27);background:rgba(27,51,82,.78);color:var(--text);text-decoration:none;font-weight:850;cursor:pointer;transition:.18s ease}.btn:hover{transform:translateY(-1px);border-color:rgba(57,215,238,.65);box-shadow:0 0 28px rgba(57,215,238,.12)}.btn.primary{color:#051120;background:linear-gradient(135deg,var(--cyan),#8cf7ff);border-color:rgba(140,247,255,.55)}.btn.coffee{color:#fff2cf;background:linear-gradient(135deg,rgba(85,59,30,.98),rgba(173,112,35,.88));border-color:rgba(242,190,88,.72)}.btn.disabled{opacity:.78;cursor:default}.visual{position:relative;display:flex;justify-content:center;z-index:1}.visual-frame{position:relative;padding:14px;border-radius:30px;border:1px solid rgba(99,153,204,.28);background:linear-gradient(180deg,rgba(24,48,82,.9),rgba(8,20,38,.84));box-shadow:0 22px 80px rgba(0,0,0,.46),0 0 60px rgba(96,83,255,.12)}.visual-frame:before{content:"";position:absolute;inset:-20px;background:radial-gradient(circle at 40% 20%,rgba(57,215,238,.22),transparent 36%),radial-gradient(circle at 80% 72%,rgba(155,92,255,.18),transparent 38%);filter:blur(18px);z-index:-1}.visual-frame img{display:block;width:390px;max-width:100%;border-radius:18px}.hero-image-frame img{width:620px;aspect-ratio:16/9;object-fit:cover}.hero-image-frame{padding:10px;border-radius:28px}.caption{margin-top:11px;color:var(--muted);text-align:center;font-size:13px}.section{margin-top:28px;padding:30px;border:1px solid rgba(157,192,230,.19);border-radius:var(--r);background:linear-gradient(180deg,rgba(19,37,62,.90),rgba(13,29,52,.86));box-shadow:0 14px 42px rgba(0,0,0,.25)}.section h2{margin:0 0 14px;font-size:32px;letter-spacing:-.025em}.section p{color:var(--muted);line-height:1.65;font-size:17px}.highlight{margin:20px 0;color:var(--cyan);font-size:clamp(27px,4vw,42px);font-weight:900;letter-spacing:-.035em}.version-grid{display:grid;grid-template-columns:1fr 360px;gap:22px;align-items:stretch}.meta-card{border:1px solid rgba(157,192,230,.19);background:rgba(24,48,82,.74);border-radius:22px;padding:22px}.meta-line{display:flex;justify-content:space-between;gap:12px;padding:10px 0;border-bottom:1px solid rgba(157,192,230,.12)}.meta-line:last-child{border-bottom:0}.meta-line span:first-child{color:var(--muted)}.meta-line span:last-child{font-weight:850;text-align:right}.status{color:var(--ok)}.features{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.feature-card{min-height:144px;padding:22px;border:1px solid rgba(157,192,230,.17);border-radius:22px;background:rgba(24,48,82,.74)}.feature-card h3{margin:0 0 10px;font-size:20px}.feature-card p{margin:0;font-size:15px}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:18px}.coffee-card{border-color:rgba(242,190,88,.58);background:radial-gradient(circle at 78% 0%,rgba(255,202,100,.24),transparent 38%),linear-gradient(180deg,rgba(72,50,28,.94),rgba(20,39,65,.88))}.email-box{display:flex;flex-wrap:wrap;align-items:center;gap:12px;margin-top:18px}.email{color:var(--cyan);font-size:22px;font-weight:900;padding:13px 16px;border:1px solid rgba(57,215,238,.25);border-radius:16px;background:rgba(7,17,31,.58)}.note{margin-top:16px;padding:16px 18px;border:1px solid rgba(157,192,230,.16);border-radius:18px;background:rgba(7,17,31,.44);color:var(--muted);line-height:1.55}.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%) translateY(30px);opacity:0;pointer-events:none;padding:12px 18px;border:1px solid rgba(123,224,166,.35);border-radius:14px;background:rgba(8,22,16,.92);color:#d8ffe7;font-weight:850;transition:.2s ease;z-index:10}.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}.footer{padding:34px 0 46px;color:var(--muted);text-align:center}.footer strong{color:var(--text)}.support-hero{margin-top:12px;text-align:center;padding:54px 30px}.support-logo{width:108px;height:108px;border-radius:26px;box-shadow:0 0 45px rgba(57,215,238,.18);margin-bottom:20px}.support-options{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:22px}.option-card{padding:24px;border:1px solid rgba(242,190,88,.42);border-radius:24px;background:linear-gradient(180deg,rgba(91,61,31,.76),rgba(24,48,82,.78))}.option-card h3{margin:0 0 10px;font-size:21px}.option-card p{font-size:15px}.back-row{margin-top:22px;display:flex;justify-content:center}@media(max-width:900px){.hero{grid-template-columns:1fr;padding:30px}.version-grid,.two-col{grid-template-columns:1fr}.features{grid-template-columns:1fr 1fr}.support-options{grid-template-columns:1fr}}@media(max-width:620px){.hero-image-frame img{width:100%;max-height:260px}.page{width:min(100% - 24px,1180px)}.header{flex-direction:column;align-items:flex-start}.lang{width:100%;justify-content:space-between}.lang button{flex:1}.hero{padding:24px;border-radius:28px}.actions{display:grid;grid-template-columns:1fr}.btn{width:100%}.section{padding:22px;border-radius:22px}.features{grid-template-columns:1fr}.email{width:100%;font-size:18px;overflow-wrap:anywhere}.visual-frame img{width:100%}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.btn{transition:none}}




/* STEP11C extra compact requisites + language fix */
.support-visual-hero{
  overflow:hidden;
  padding:0;
  background:
    radial-gradient(circle at 88% 16%,rgba(217,166,74,.09),transparent 30%),
    linear-gradient(180deg,rgba(17,32,55,.92),rgba(12,24,43,.9));
}
.support-visual-wrap{
  display:grid;
  grid-template-columns:.82fr 1.18fr;
  gap:20px;
  align-items:center;
  padding:22px;
}
.support-visual-text{
  padding:6px 0 6px 6px;
}
.support-visual-text .support-logo{
  width:52px;
  height:52px;
  margin:0 0 10px;
  border-radius:15px;
}
.support-visual-text h1{
  font-size:clamp(25px,3.2vw,39px);
  letter-spacing:-.025em;
  line-height:1.08;
}
.support-visual-text .lead{
  font-size:clamp(15px,1.45vw,17px);
  line-height:1.5;
  margin-top:12px;
}
.support-hero-img{
  width:100%;
  display:block;
  border-radius:20px;
  border:1px solid rgba(157,192,230,.18);
  box-shadow:0 16px 44px rgba(0,0,0,.28),0 0 26px rgba(217,166,74,.07);
}
.support-official-card{
  max-width:720px;
  margin:22px auto 0;
  padding:14px 16px;
  border-radius:20px;
  border-color:rgba(217,166,74,.30);
  background:
    radial-gradient(circle at 92% 0%,rgba(217,166,74,.10),transparent 30%),
    linear-gradient(180deg,rgba(39,31,23,.70),rgba(13,27,47,.86));
}
.support-official-card h2{
  font-size:clamp(20px,2.2vw,25px);
  margin:0 0 5px;
  font-weight:500;
}
.support-official-card p{
  margin:5px 0 0;
  font-size:14px;
  line-height:1.45;
}
.requisites-card{
  margin-top:10px;
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:6px;
}
.req-line{
  display:grid;
  grid-template-columns:90px 1fr;
  gap:8px;
  align-items:start;
  padding:6px 8px;
  border:1px solid rgba(255,226,166,.10);
  border-radius:10px;
  background:rgba(7,17,31,.28);
}
.req-line.req-wide{
  grid-column:1 / -1;
}
.req-label{
  color:#ffd99a;
  font-weight:400;
  font-size:12.5px;
  line-height:1.25;
}
.req-value{
  color:var(--text);
  font-weight:400;
  overflow-wrap:anywhere;
  font-size:13px;
  line-height:1.25;
}
.req-actions{
  display:flex;
  flex-wrap:wrap;
  gap:7px;
  margin-top:10px;
}
.req-actions .btn{
  min-height:34px;
  padding:7px 10px;
  border-radius:11px;
  font-size:13px;
  font-weight:500;
}
.official-url{
  color:var(--cyan);
  font-weight:400;
  overflow-wrap:anywhere;
}
.support-official-card .note{
  font-size:12.5px;
  padding:9px 10px;
  margin-top:10px;
  line-height:1.4;
}
@media (max-width:900px){
  .support-visual-wrap{
    grid-template-columns:1fr;
  }
  .support-visual-text{
    padding:4px 0 0;
  }
}
@media (max-width:620px){
  .support-visual-wrap{
    padding:18px;
  }
  .support-visual-text h1{
    font-size:27px;
  }
  .support-official-card{
    max-width:none;
    padding:13px;
  }
  .requisites-card{
    grid-template-columns:1fr;
  }
  .req-line{
    grid-template-columns:86px 1fr;
  }
  .req-actions{
    display:grid;
    grid-template-columns:1fr 1fr;
  }
  .req-actions .btn{
    width:100%;
  }
}
@media (max-width:390px){
  .req-line{
    grid-template-columns:1fr;
    gap:3px;
  }
  .req-actions{
    grid-template-columns:1fr;
  }
}

/* STEP12 fixed versions page hero */
.versions-hero .visual-frame img{
  width:520px;
}
@media (max-width:900px){
  .versions-hero .visual-frame img{
    width:100%;
  }
}


/* STEP19 V2ai versions/download page */
.v2ai-whats-new .feature-card{
  min-height:104px;
}
.v2ai-whats-new .feature-card p{
  color:#dcecff;
  font-size:15px;
  line-height:1.55;
}
.v2ai-notes .note{
  border-color:rgba(57,215,238,.28);
  background:rgba(7,17,31,.52);
}
.v2ai-meta-card{
  margin-top:10px;
}


/* STEP20 V2ai + V2B separate hero images */
.v2ai-hero-block .visual-frame img,
.v2b-version-visual .visual-frame img{
  width:520px;
}
.v2b-version-layout{
  display:grid;
  grid-template-columns:1fr 0.9fr;
  gap:26px;
  align-items:center;
}
.v2b-version-text .lead{
  margin-bottom:18px;
}
.v2b-previous-version{
  border-color:rgba(124,92,255,.22);
}
@media (max-width:900px){
  .v2b-version-layout{
    grid-template-columns:1fr;
  }
  .v2ai-hero-block .visual-frame img,
  .v2b-version-visual .visual-frame img{
    width:100%;
  }
}


/* STEP23 home page release logic */
.home-v2ai-hero{
  margin-bottom:22px;
}
.home-v2b-block{
  border-color:rgba(38,217,255,.20);
  background:linear-gradient(145deg,rgba(23,27,46,.74),rgba(13,27,47,.52));
}
.home-v2b-block .actions{
  margin-top:18px;
}
.home-v2b-block .btn.primary{
  background:linear-gradient(135deg,rgba(124,92,255,.92),rgba(38,217,255,.78));
}


/* H4 — DeepLauncher HAM integration */
.ham-showcase{
  position:relative;
  overflow:hidden;
  border-color:rgba(57,215,238,.34);
  background:
    radial-gradient(circle at 88% 10%,rgba(57,215,238,.16),transparent 34%),
    radial-gradient(circle at 18% 100%,rgba(155,92,255,.13),transparent 34%),
    linear-gradient(145deg,rgba(18,39,67,.96),rgba(10,27,49,.92));
}
.ham-showcase:after{
  content:"HAM";
  position:absolute;
  right:30px;
  bottom:-26px;
  font-size:clamp(72px,12vw,150px);
  font-weight:950;
  letter-spacing:-.06em;
  color:rgba(57,215,238,.035);
  pointer-events:none;
}
.ham-showcase-layout,
.ham-callviewer-layout,
.ham-version-layout{
  position:relative;
  z-index:1;
  display:grid;
  grid-template-columns:1fr 1.08fr;
  gap:28px;
  align-items:center;
}
.ham-kicker{color:#8cf7ff}
.ham-lead{font-size:clamp(22px,2.4vw,30px)}
.ham-chips,
.ham-version-features{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  margin-top:20px;
}
.ham-chips span,
.ham-version-features span{
  padding:7px 10px;
  border-radius:999px;
  border:1px solid rgba(57,215,238,.22);
  background:rgba(57,215,238,.07);
  color:#dffaff;
  font-size:12.5px;
  font-weight:750;
}
.ham-operating-frame img{
  width:560px;
  max-width:100%;
  aspect-ratio:5/4;
  object-fit:cover;
  object-position:center;
}
.ham-inline-brand{
  display:flex;
  align-items:center;
  gap:14px;
  margin-bottom:14px;
}
.ham-inline-brand img{
  width:58px;
  height:58px;
  border-radius:16px;
  box-shadow:0 0 26px rgba(57,215,238,.20);
}
.ham-inline-brand .kicker{margin-bottom:4px}
.ham-inline-brand h2{margin:0}
.ham-callviewer-section{
  border-color:rgba(155,92,255,.24);
}
.ham-callviewer-layout{
  grid-template-columns:1.05fr .95fr;
}
.ham-callviewer-images{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:14px;
  align-items:start;
}
.ham-slogan{
  margin-top:18px;
  color:#fff;
  font-size:clamp(22px,2.4vw,31px);
  line-height:1.25;
  font-weight:900;
  letter-spacing:-.025em;
}
.ham-shot{
  margin:0;
  padding:10px;
  border:1px solid rgba(157,192,230,.18);
  border-radius:20px;
  background:rgba(7,17,31,.40);
}
.ham-shot img{
  display:block;
  width:100%;
  height:260px;
  object-fit:contain;
  border-radius:13px;
  background:rgba(4,10,19,.46);
}
.ham-shot figcaption{
  margin-top:9px;
  color:var(--muted);
  font-size:12.5px;
  line-height:1.4;
}
.ham-gallery-heading{
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap:18px;
  margin-bottom:18px;
}
.ham-gallery-heading h2{margin-bottom:0}
.ham-gallery{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:14px;
}
.ham-gallery .ham-shot img{height:235px}
.ham-gallery .ham-shot-wide{grid-column:span 2}
.ham-gallery .ham-shot-wide img{height:235px}
.ham-version-section{
  scroll-margin-top:18px;
  border-color:rgba(57,215,238,.32);
  background:
    radial-gradient(circle at 90% 0%,rgba(57,215,238,.12),transparent 32%),
    linear-gradient(180deg,rgba(17,39,66,.92),rgba(11,27,49,.88));
}
.ham-version-layout{
  grid-template-columns:1.08fr .92fr;
}
.ham-version-meta{margin-top:20px}
.ham-version-frame img{
  width:520px;
  max-width:100%;
  aspect-ratio:16/9;
  object-fit:cover;
}
.btn.disabled{
  opacity:.62;
  pointer-events:none;
  user-select:none;
}
@media(max-width:980px){
  .ham-showcase-layout,
  .ham-callviewer-layout,
  .ham-version-layout{
    grid-template-columns:1fr;
  }
  .ham-gallery{grid-template-columns:1fr 1fr}
  .ham-gallery .ham-shot-wide{grid-column:span 1}
}
@media(max-width:620px){
  .ham-callviewer-images,
  .ham-gallery{
    grid-template-columns:1fr;
  }
  .ham-gallery-heading{
    align-items:stretch;
    flex-direction:column;
  }
  .ham-gallery-heading .btn{width:100%}
  .ham-shot img,
  .ham-gallery .ham-shot img,
  .ham-gallery .ham-shot-wide img{
    height:auto;
    max-height:360px;
  }
  .ham-operating-frame img,
  .ham-version-frame img{
    width:100%;
    height:auto;
    aspect-ratio:auto;
  }
}