/* ============================================================
   GLM-5.2 MAX — Cyberpunk Landing
   Concept: NEURAL DATA-MATRIX
   Palette: #04060a base · #22f5ff cyan · #ff2bd6 magenta
            · #5cff3a matrix-acid · #ffb020 amber · #9b5cff violet
   Fonts: Orbitron (display) · Chakra Petch (UI) · Share Tech Mono (code)
   ============================================================ */

:root{
  --bg:#04060a;
  --black:#05070c;
  --panel:rgba(8,16,24,.55);
  --panel-2:rgba(10,20,32,.75);
  --cyan:#22f5ff;
  --mag:#ff2bd6;
  --acid:#5cff3a;
  --amber:#ffb020;
  --violet:#9b5cff;
  --silver:#7d8a99;
  --text:#c3d6e0;
  --white:#eafcff;
  --line:rgba(34,245,255,.16);
  --line-mag:rgba(255,43,214,.22);
  --glow-c:0 0 8px rgba(34,245,255,.7),0 0 22px rgba(34,245,255,.38);
  --glow-m:0 0 8px rgba(255,43,214,.7),0 0 22px rgba(255,43,214,.38);
  --glow-a:0 0 8px rgba(92,255,58,.6),0 0 20px rgba(92,255,58,.32);
  --cut:polygon(0 0,calc(100% - 14px) 0,100% 14px,100% 100%,14px 100%,0 calc(100% - 14px));
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  background:var(--bg);
  color:var(--text);
  font-family:'Chakra Petch','Share Tech Mono',sans-serif;
  font-weight:400;
  line-height:1.65;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
::selection{background:var(--cyan);color:#001016}
a{color:inherit}

/* ===== Scrollbar ===== */
::-webkit-scrollbar{width:9px}
::-webkit-scrollbar-track{background:#02040a}
::-webkit-scrollbar-thumb{background:linear-gradient(var(--cyan),var(--mag));border:2px solid #02040a}

/* ============================================================
   背景レイヤー
   ============================================================ */
.bg-matrix{
  position:fixed;inset:0;z-index:-3;pointer-events:none;opacity:.34;
}
.bg-grid{
  position:fixed;inset:0;z-index:-2;pointer-events:none;
  background-image:
    linear-gradient(rgba(34,245,255,.05) 1px,transparent 1px),
    linear-gradient(90deg,rgba(34,245,255,.05) 1px,transparent 1px);
  background-size:54px 54px;
  mask-image:radial-gradient(ellipse 75% 75% at 50% 35%,#000 35%,transparent 100%);
  -webkit-mask-image:radial-gradient(ellipse 75% 75% at 50% 35%,#000 35%,transparent 100%);
  animation:gridPan 24s linear infinite;
}
@keyframes gridPan{to{background-position:54px 54px}}
.bg-vignette{
  position:fixed;inset:0;z-index:-1;pointer-events:none;
  background:
    radial-gradient(ellipse 60% 50% at 70% 30%,rgba(155,92,255,.10),transparent 60%),
    radial-gradient(ellipse 60% 50% at 20% 80%,rgba(255,43,214,.08),transparent 60%),
    radial-gradient(ellipse 100% 100% at 50% 50%,transparent 50%,rgba(0,0,0,.6) 100%);
}
.scanlines{
  position:fixed;inset:0;z-index:60;pointer-events:none;
  background:repeating-linear-gradient(to bottom,transparent 0,transparent 2px,rgba(34,245,255,.035) 3px,transparent 4px);
  mix-blend-mode:overlay;opacity:.6;
}

/* ============================================================
   ブートシーケンス
   ============================================================ */
.boot{
  position:fixed;inset:0;z-index:1000;background:var(--black);
  display:flex;align-items:center;justify-content:center;
  transition:opacity .6s ease,visibility .6s;
}
.boot.hide{opacity:0;visibility:hidden}
.boot-rain{
  position:absolute;inset:0;opacity:.35;
  background:
    radial-gradient(circle at 50% 50%,transparent 0,rgba(0,0,0,.85) 70%),
    repeating-linear-gradient(90deg,rgba(92,255,58,.12) 0 1px,transparent 1px 18px);
  animation:rainShift .2s steps(2) infinite;
}
@keyframes rainShift{50%{transform:translateY(8px)}}
.boot-inner{position:relative;text-align:center;width:min(560px,86vw);z-index:2}
.boot-tag{font-family:'Share Tech Mono';font-size:.72rem;letter-spacing:.3em;color:var(--acid);margin-bottom:1.2rem;opacity:.85}
.boot-logo{
  font-family:'Orbitron';font-weight:900;font-size:clamp(1.8rem,7vw,3.6rem);
  letter-spacing:.14em;color:var(--white);margin-bottom:2rem;
}
.boot-bar{height:4px;background:rgba(34,245,255,.1);border:1px solid var(--line);overflow:hidden}
.boot-bar span{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--cyan),var(--mag));box-shadow:var(--glow-c);transition:width .15s linear}
.boot-log{
  margin-top:1.1rem;font-family:'Share Tech Mono';font-size:.72rem;color:var(--acid);
  text-align:left;min-height:7em;line-height:1.5;opacity:.85;white-space:pre-wrap;
}
.boot-pct{position:absolute;right:0;top:0;font-family:'Orbitron';font-weight:800;color:var(--cyan);font-size:1rem;text-shadow:var(--glow-c)}

/* ============================================================
   グリッチ（共通）
   ============================================================ */
.glitch{position:relative;display:inline-block;color:var(--white)}
.glitch--mag{color:var(--mag)}
.glitch::before,.glitch::after{
  content:attr(data-text);position:absolute;left:0;top:0;width:100%;
  clip-path:inset(0 0 0 0);
}
.glitch::before{color:var(--cyan);animation:glA 3.4s infinite linear alternate-reverse;mix-blend-mode:screen}
.glitch::after{color:var(--mag);animation:glB 2.7s infinite linear alternate-reverse;mix-blend-mode:screen}
@keyframes glA{0%,92%,100%{transform:translate(0);clip-path:inset(0)}93%{transform:translate(-3px,1px);clip-path:inset(20% 0 60% 0)}96%{transform:translate(3px,-1px);clip-path:inset(60% 0 10% 0)}}
@keyframes glB{0%,90%,100%{transform:translate(0);clip-path:inset(0)}91%{transform:translate(3px,1px);clip-path:inset(40% 0 40% 0)}94%{transform:translate(-3px,-1px);clip-path:inset(10% 0 70% 0)}}

.blink{animation:blink 1.1s steps(2) infinite}
@keyframes blink{50%{opacity:.2}}
.cyan{color:var(--cyan);text-shadow:0 0 8px rgba(34,245,255,.5)}
.mag{color:var(--mag);text-shadow:0 0 8px rgba(255,43,214,.5)}
.acid{color:var(--acid);text-shadow:0 0 8px rgba(92,255,58,.5)}

/* ============================================================
   HUD ナビ
   ============================================================ */
.hud{
  position:fixed;top:0;left:0;right:0;z-index:100;
  display:flex;align-items:center;justify-content:space-between;gap:1rem;
  padding:.9rem clamp(1rem,4vw,2.6rem);
  background:linear-gradient(180deg,rgba(4,6,10,.92),transparent);
  backdrop-filter:blur(7px);
  border-bottom:1px solid var(--line);
  transition:padding .3s,background .3s;
}
.hud.scrolled{padding:.55rem clamp(1rem,4vw,2.6rem);background:rgba(4,6,10,.94);border-bottom-color:var(--cyan)}
.hud-brand{display:flex;align-items:center;gap:.45em;text-decoration:none;font-family:'Orbitron';font-weight:800;letter-spacing:.12em;font-size:.92rem;color:var(--white)}
.hud-mark{color:var(--mag);font-size:.8em;text-shadow:var(--glow-m)}
.hud-name{color:var(--white)}
.hud-dim{color:var(--silver);margin:0 .05em}
.hud-max{color:var(--cyan);text-shadow:var(--glow-c)}
.hud-live{font-family:'Share Tech Mono';font-size:.6rem;letter-spacing:.2em;color:var(--acid);margin-left:.8em;display:inline-flex;align-items:center;gap:.4em;border:1px solid rgba(92,255,58,.3);padding:.2em .5em}
.hud-live i{width:6px;height:6px;border-radius:50%;background:var(--acid);box-shadow:var(--glow-a);animation:blink 1.4s infinite}

.hud-links{display:flex;gap:1.8rem;list-style:none}
.hud-links a{
  position:relative;font-family:'Share Tech Mono';text-decoration:none;
  color:#9fc4d0;font-size:.78rem;letter-spacing:.18em;padding:.3em 0;transition:color .25s;
}
.hud-links a::before{content:"["attr(data-tag)"] ";color:var(--mag);opacity:.55}
.hud-links a::after{content:"";position:absolute;left:0;bottom:-2px;height:1px;width:0;background:var(--cyan);box-shadow:var(--glow-c);transition:width .3s}
.hud-links a:hover{color:var(--cyan)}
.hud-links a:hover::after{width:100%}

.hud-cta{
  font-family:'Share Tech Mono';background:transparent;color:var(--cyan);
  border:1px solid var(--cyan);padding:.5em 1em;font-size:.76rem;letter-spacing:.2em;
  cursor:pointer;position:relative;overflow:hidden;display:inline-flex;align-items:center;gap:.6em;
}
.hud-cta b{color:var(--mag)}
.hud-cta::before{content:"";position:absolute;inset:0;background:var(--cyan);transform:translateX(-101%);transition:transform .3s}
.hud-cta:hover{color:#001016}
.hud-cta:hover::before{transform:translateX(0)}
.hud-cta span,.hud-cta b{position:relative;z-index:2}

.hud-burger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:.4em}
.hud-burger span{width:24px;height:2px;background:var(--cyan);box-shadow:var(--glow-c);transition:.3s}
.hud-burger.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.hud-burger.open span:nth-child(2){opacity:0}
.hud-burger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ============================================================
   ボタン
   ============================================================ */
.btn{
  position:relative;display:inline-flex;align-items:center;gap:.8em;
  font-family:'Share Tech Mono';font-size:.84rem;letter-spacing:.16em;
  padding:.95em 1.7em;text-decoration:none;color:var(--cyan);
  background:transparent;border:none;cursor:pointer;overflow:hidden;
  clip-path:var(--cut);
}
.btn-fill{position:absolute;inset:0;border:1px solid var(--cyan);z-index:0}
.btn-label,.btn-arr{position:relative;z-index:2}
.btn-arr{color:var(--mag);transition:transform .25s,letter-spacing .25s}
.btn--primary .btn-fill::before{
  content:"";position:absolute;inset:0;background:linear-gradient(120deg,var(--cyan),var(--mag));
  transform:translateX(-101%);transition:transform .35s ease;
}
.btn--primary:hover{color:#001016}
.btn--primary:hover .btn-fill::before{transform:translateX(0)}
.btn--primary:hover .btn-arr{transform:translateX(5px);letter-spacing:.3em}
.btn--ghost{color:var(--silver)}
.btn--ghost .btn-fill{border-color:var(--line)}
.btn--ghost:hover{color:var(--cyan)}
.btn--ghost .btn-fill::before{content:"";position:absolute;inset:0;background:rgba(34,245,255,.07);opacity:0;transition:opacity .3s}
.btn--ghost:hover .btn-fill::before{opacity:1}
.btn--lg{padding:1.15em 2.4em;font-size:.95rem}

/* ============================================================
   ヒーロー
   ============================================================ */
.hero{
  position:relative;min-height:100vh;display:flex;flex-direction:column;
  align-items:center;justify-content:center;text-align:center;
  padding:7rem 1.5rem 5rem;overflow:hidden;
}
.hero-ticker{
  position:absolute;top:5.2rem;left:0;right:0;overflow:hidden;
  border-top:1px solid var(--line);border-bottom:1px solid var(--line);
  background:rgba(4,6,10,.4);
  font-family:'Share Tech Mono';font-size:.7rem;letter-spacing:.25em;color:var(--amber);
  padding:.5em 0;white-space:nowrap;
}
.ticker-track{display:inline-block;animation:ticker 28s linear infinite;padding-left:100%}
@keyframes ticker{to{transform:translateX(-100%)}}

.hero-core{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;z-index:0;pointer-events:none}
.hero-core canvas{width:min(820px,92vw);height:min(820px,92vw);opacity:.55;filter:drop-shadow(0 0 30px rgba(34,245,255,.15))}
.core-rings{position:absolute;width:min(620px,70vw);aspect-ratio:1}
.core-rings i{position:absolute;inset:0;border:1px solid var(--line);border-radius:50%;animation:spin 26s linear infinite}
.core-rings i:nth-child(2){inset:8%;border-color:var(--line-mag);animation-duration:18s;animation-direction:reverse}
.core-rings i:nth-child(3){inset:18%;border-style:dashed;animation-duration:34s}
@keyframes spin{to{transform:rotate(360deg)}}

.hero-content{position:relative;z-index:2;max-width:920px}
.hero-tag{font-family:'Share Tech Mono';font-size:.8rem;letter-spacing:.28em;color:var(--silver);margin-bottom:1.6rem;opacity:.95}
.hero-tag .acid{font-weight:700}

.hero-title{font-family:'Orbitron';font-weight:900;line-height:.96;margin-bottom:1.6rem}
.ht-kicker{display:block;font-size:clamp(.85rem,2.4vw,1.25rem);letter-spacing:.5em;color:var(--cyan);text-shadow:var(--glow-c);margin-bottom:.7rem;font-weight:600}
.ht-line{display:block;font-size:clamp(2.8rem,11vw,7rem);letter-spacing:.01em}

.hero-sub{font-size:clamp(.95rem,1.7vw,1.15rem);color:#a8c4d0;max-width:660px;margin:0 auto 2.6rem}
.hero-sub em{font-style:normal;color:var(--cyan);text-shadow:0 0 8px rgba(34,245,255,.45)}

.hero-actions{display:flex;gap:1.2rem;justify-content:center;flex-wrap:wrap;margin-bottom:3rem}

.hero-stats{display:flex;gap:clamp(1.2rem,4vw,3.4rem);justify-content:center;flex-wrap:wrap}
.hstat{display:flex;flex-direction:column;align-items:center}
.hstat b{font-family:'Orbitron';font-weight:800;font-size:clamp(1.5rem,3.6vw,2.4rem);color:var(--cyan);text-shadow:var(--glow-c);line-height:1}
.hstat span{font-family:'Share Tech Mono';font-size:.62rem;letter-spacing:.24em;color:var(--silver);margin-top:.5em}

.scroll-cue{
  position:absolute;bottom:1.4rem;left:50%;transform:translateX(-50%);
  font-family:'Share Tech Mono';font-size:.62rem;letter-spacing:.3em;color:var(--silver);
  display:flex;flex-direction:column;align-items:center;gap:.6em;text-decoration:none;z-index:3;
}
.scroll-cue i{width:1px;height:42px;background:linear-gradient(var(--cyan),transparent);position:relative;overflow:hidden}
.scroll-cue i::after{content:"";position:absolute;top:-42px;left:0;width:100%;height:42px;background:var(--cyan);box-shadow:var(--glow-c);animation:scrollLine 1.9s infinite}
@keyframes scrollLine{to{top:100%}}

/* ============================================================
   セクション共通
   ============================================================ */
.sec{
  position:relative;padding:clamp(4.5rem,9vw,8rem) clamp(1.2rem,5vw,4rem);
  max-width:1200px;margin:0 auto;
}
.sec-head{margin-bottom:3.5rem}
.sec-no{font-family:'Share Tech Mono';color:var(--mag);letter-spacing:.3em;font-size:.78rem}
.sec-title{
  font-family:'Orbitron';font-weight:800;
  font-size:clamp(1.9rem,5.2vw,3.1rem);letter-spacing:.03em;color:var(--white);
  margin:.5rem 0 .4rem;
}
.sec-kicker{font-family:'Share Tech Mono';font-size:.74rem;color:var(--silver);letter-spacing:.2em}
.sec-line{height:1px;margin-top:1.2rem;background:linear-gradient(90deg,var(--cyan),var(--mag),transparent)}

.reveal{opacity:0;transform:translateY(46px);transition:opacity .8s cubic-bezier(.2,.7,.2,1),transform .8s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}

/* ============================================================
   01 SYNOPSIS
   ============================================================ */
.syn-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:3rem;align-items:center}
.syn-text .lead{font-family:'Orbitron';font-weight:600;font-size:clamp(1.25rem,3vw,1.9rem);color:var(--cyan);margin-bottom:1.3rem;text-shadow:0 0 10px rgba(34,245,255,.3)}
.syn-text p{margin-bottom:1rem;color:#a6c2ce}

.panel{
  position:relative;background:var(--panel);border:1px solid var(--line);
  clip-path:var(--cut);
}
.panel-head,.panel-foot{display:flex;justify-content:space-between;align-items:center;font-family:'Share Tech Mono';font-size:.64rem;letter-spacing:.15em;padding:.7rem 1rem}
.panel-head{border-bottom:1px solid var(--line);color:var(--acid)}
.panel-head .rec{color:var(--mag);display:inline-flex;align-items:center;gap:.4em}
.panel-head .rec i{width:7px;height:7px;border-radius:50%;background:var(--mag);box-shadow:var(--glow-m);animation:blink 1.2s infinite}
.panel-body{padding:.6rem;background:rgba(0,0,0,.35)}
.panel-body canvas{width:100%;height:auto;display:block}
.panel-foot{border-top:1px solid var(--line);color:var(--silver)}
.panel-foot b{font-weight:400}

/* ============================================================
   02 MODULES — ベントグリッド
   ============================================================ */
.bento{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem}
.bento-card{
  position:relative;padding:2rem 1.6rem 1.6rem;
  background:linear-gradient(160deg,rgba(0,28,40,.55),rgba(24,0,30,.32));
  border:1px solid var(--line);
  transition:transform .35s,border-color .35s,box-shadow .35s,background .35s;
  overflow:hidden;
}
.bento-card::after{
  content:"";position:absolute;inset:0;background:linear-gradient(120deg,transparent 40%,rgba(34,245,255,.06) 50%,transparent 60%);
  transform:translateX(-100%);transition:transform .6s;
}
.bento-card:hover{transform:translateY(-6px);border-color:var(--cyan);box-shadow:0 0 32px rgba(34,245,255,.16)}
.bento-card:hover::after{transform:translateX(100%)}
.bc--lg{grid-column:span 2;background:linear-gradient(160deg,rgba(0,40,56,.6),rgba(40,0,50,.32))}
.bc--wide{grid-column:span 2}
.bc-tag{position:absolute;top:1rem;right:1.2rem;font-family:'Share Tech Mono';font-size:.62rem;color:var(--mag);letter-spacing:.2em;opacity:.7}
.bc-ico svg{width:46px;height:46px;fill:none;stroke:var(--cyan);stroke-width:1.5;margin-bottom:1.1rem;filter:drop-shadow(0 0 6px rgba(34,245,255,.5));transition:stroke .3s}
.bento-card:hover .bc-ico svg{stroke:var(--mag);filter:drop-shadow(0 0 8px rgba(255,43,214,.6))}
.bento-card h3{font-family:'Orbitron';font-weight:600;font-size:1.12rem;color:var(--white);margin-bottom:.5rem;letter-spacing:.02em}
.bento-card p{font-size:.9rem;color:#9cb8c4}
.bc-meta{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:1.1rem}
.chip{font-family:'Share Tech Mono';font-size:.62rem;letter-spacing:.1em;color:var(--acid);border:1px solid rgba(92,255,58,.25);padding:.25em .6em;background:rgba(92,255,58,.05)}

/* ============================================================
   03 BENCHMARK METRICS
   ============================================================ */
.bench{max-width:880px;margin:0 auto}
.bench-legend{display:flex;flex-wrap:wrap;gap:1.6rem;justify-content:center;margin-bottom:2.4rem;font-family:'Share Tech Mono';font-size:.72rem;letter-spacing:.12em;color:var(--silver)}
.bench-legend span{display:inline-flex;align-items:center;gap:.5em}
.dot{width:10px;height:10px;display:inline-block}
.dot--max{background:var(--cyan);box-shadow:var(--glow-c)}
.dot--a{background:var(--violet)}
.dot--b{background:var(--amber)}
.dot--c{background:var(--silver)}

.bench-row{margin-bottom:1.5rem}
.bench-name{display:flex;justify-content:space-between;font-family:'Share Tech Mono';font-size:.82rem;margin-bottom:.5rem}
.bench-name b{color:var(--white);letter-spacing:.1em}
.bench-name span{color:var(--silver)}
.bars{display:flex;flex-direction:column;gap:6px}
.bar{position:relative;height:15px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.06);overflow:hidden;display:flex;align-items:center}
.bar i{
  position:relative;display:block;height:100%;width:0;transition:width 1.4s cubic-bezier(.2,.8,.2,1);
  background:linear-gradient(90deg,currentColor,transparent 220%);
  box-shadow:0 0 12px currentColor;
}
.bar.max{color:var(--cyan)} .bar.max i{background:linear-gradient(90deg,var(--cyan),var(--mag))}
.bar.a{color:var(--violet)} .bar.b{color:var(--amber)} .bar.c{color:var(--silver)}
.bar i::after{content:"";position:absolute;right:0;top:0;bottom:0;width:2px;background:currentColor;box-shadow:0 0 8px currentColor}
.bar-val{position:absolute;right:.6em;top:50%;transform:translateY(-50%);font-family:'Share Tech Mono';font-size:.62rem;color:#dff6ff;font-weight:700;z-index:3;opacity:0;transition:opacity .3s .6s;text-shadow:0 0 4px #000,0 1px 3px rgba(0,0,0,.8);letter-spacing:.05em;white-space:nowrap}
.in .bar i{width:var(--w)}
.in .bar-val{opacity:1}
.bench-note{font-family:'Share Tech Mono';font-size:.66rem;color:var(--silver);text-align:center;margin-top:2rem;letter-spacing:.05em}

/* ============================================================
   04 LIVE TRACE — ターミナル
   ============================================================ */
.terminal{
  max-width:880px;margin:0 auto;background:rgba(2,8,12,.92);
  border:1px solid var(--line);box-shadow:0 0 40px rgba(34,245,255,.1);
  clip-path:var(--cut);overflow:hidden;
}
.term-bar{display:flex;align-items:center;gap:1rem;padding:.7rem 1rem;background:rgba(8,16,24,.9);border-bottom:1px solid var(--line);font-family:'Share Tech Mono';font-size:.7rem;letter-spacing:.12em}
.term-dots{display:flex;gap:6px}
.term-dots i{width:11px;height:11px;border-radius:50%;display:inline-block}
.term-dots i:nth-child(1){background:var(--mag)} .term-dots i:nth-child(2){background:var(--amber)} .term-dots i:nth-child(3){background:var(--acid)}
.term-title{color:var(--silver);flex:1;text-align:center}
.term-status{color:var(--acid)}
.term-body{padding:1.4rem;font-family:'Share Tech Mono';font-size:.86rem;line-height:1.7;min-height:240px}
.term-prompt{color:var(--text);margin-bottom:.8rem}
.term-user{color:var(--acid)} .term-path{color:var(--violet)}
.term-caret{color:var(--cyan);animation:blink 1s steps(2) infinite}
.term-out{font-family:'Share Tech Mono';font-size:.84rem;color:#9fd6e0;white-space:pre-wrap;word-break:break-word}
.term-out .k{color:var(--cyan)} .term-out .m{color:var(--mag)} .term-out .a{color:var(--acid)} .term-out .d{color:var(--silver)}
.term-foot{display:flex;justify-content:space-between;flex-wrap:wrap;gap:.6rem;padding:.6rem 1rem;border-top:1px solid var(--line);background:rgba(8,16,24,.9);font-family:'Share Tech Mono';font-size:.66rem;color:var(--silver);letter-spacing:.1em}
.term-foot b{font-weight:400}

/* ============================================================
   05 DATASHEET
   ============================================================ */
.datasheet{display:grid;grid-template-columns:.85fr 1.15fr;gap:1.6rem}
.ds-side{position:relative;background:var(--panel-2);border:1px solid var(--line);padding:2rem 1.6rem;clip-path:var(--cut)}
.ds-stamp{position:absolute;top:1rem;right:1.2rem;font-family:'Orbitron';font-weight:800;font-size:.6rem;text-align:center;color:var(--mag);border:2px solid var(--mag);padding:.5em .7em;transform:rotate(8deg);box-shadow:var(--glow-m);letter-spacing:.15em;line-height:1.3;opacity:.85}
.ds-list{list-style:none}
.ds-list li{display:flex;justify-content:space-between;gap:1rem;padding:.6rem 0;border-bottom:1px dashed var(--line);font-family:'Share Tech Mono';font-size:.78rem}
.ds-k{color:var(--silver);letter-spacing:.1em}
.ds-v{color:var(--text);text-align:right}
.ds-main{display:flex;flex-direction:column;gap:1.6rem}
.ds-row{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem}
.ds-fact{background:var(--panel);border:1px solid var(--line);padding:1.2rem .8rem;text-align:center;clip-path:var(--cut)}
.ds-fact b{display:block;font-family:'Orbitron';font-weight:800;font-size:clamp(1.3rem,3vw,1.9rem);color:var(--cyan);text-shadow:var(--glow-c)}
.ds-fact span{font-family:'Share Tech Mono';font-size:.6rem;letter-spacing:.1em;color:var(--silver);display:block;margin-top:.4em}
.ds-note{background:var(--panel);border:1px solid var(--line);padding:1.4rem 1.6rem;flex:1;clip-path:var(--cut)}
.ds-note h4{font-family:'Share Tech Mono';font-size:.72rem;color:var(--mag);letter-spacing:.15em;margin-bottom:.8rem}
.ds-note p{color:#a6c2ce;font-size:.92rem}

/* ============================================================
   06 TRAJECTORY — 回路パス
   ============================================================ */
.circuit{position:relative;max-width:1000px;margin:0 auto;padding:2rem 1rem}
.circuit-svg{width:100%;height:280px;display:block}
.ctrace{fill:none;stroke:var(--cyan);stroke-width:1.5;stroke-dasharray:7 5;filter:drop-shadow(0 0 4px var(--cyan));animation:dash 2.5s linear infinite}
@keyframes dash{to{stroke-dashoffset:-24}}
.cnub{fill:#04060a;stroke:var(--cyan);stroke-width:2;filter:drop-shadow(0 0 5px var(--cyan))}
.cnub.active{fill:var(--mag);stroke:var(--mag);filter:drop-shadow(0 0 8px var(--mag))}
.circuit-nodes{position:absolute;inset:0;display:grid;grid-template-columns:repeat(5,1fr);align-items:center;pointer-events:none}
.cnode{position:relative;text-align:center}
.cnode-no{font-family:'Share Tech Mono';font-size:.62rem;color:var(--mag);letter-spacing:.18em;display:block;margin-bottom:.3em}
.cnode b{font-family:'Orbitron';font-size:clamp(.9rem,2vw,1.15rem);color:var(--cyan);text-shadow:0 0 6px rgba(34,245,255,.4);display:block}
.cnode-d{font-family:'Share Tech Mono';font-size:.6rem;color:var(--silver);display:block;margin-top:.3em;letter-spacing:.05em}
.cnode.now b{color:var(--mag);text-shadow:0 0 8px rgba(255,43,214,.5)}
.cnode.now .cnode-no{color:var(--acid)}

/* ============================================================
   07 ACCESS — 最終CTA
   ============================================================ */
.access-box{position:relative;max-width:920px;margin:0 auto;text-align:center;padding:clamp(3rem,7vw,6rem) clamp(1.5rem,5vw,3rem);border:1px solid var(--line);background:radial-gradient(ellipse at center,rgba(0,30,40,.5),transparent 70%);clip-path:var(--cut)}
.access-glow{position:absolute;inset:0;background:radial-gradient(circle at 50% 25%,rgba(34,245,255,.14),transparent 60%);pointer-events:none}
.access-box .sec-no{color:var(--mag)}
.access-title{font-family:'Orbitron';font-weight:800;font-size:clamp(2rem,6.5vw,4.2rem);margin:.6rem 0 1rem}
.access-sub{color:#9fc0ca;max-width:540px;margin:0 auto 2.6rem}

.access-form{display:flex;align-items:center;gap:.6rem;justify-content:center;flex-wrap:wrap;max-width:560px;margin:0 auto 2rem;position:relative}
.af-prefix{font-family:'Share Tech Mono';color:var(--mag);font-size:1rem}
.access-form input{
  flex:1;min-width:220px;background:rgba(0,0,0,.4);border:1px solid var(--line);
  padding:.9em 1em;color:var(--cyan);font-family:'Share Tech Mono';font-size:.9rem;outline:none;
  clip-path:var(--cut);transition:border-color .3s,box-shadow .3s;
}
.access-form input::placeholder{color:#46606a}
.access-form input:focus{border-color:var(--cyan);box-shadow:0 0 16px rgba(34,245,255,.2)}
.access-form.invalid input{border-color:var(--mag);color:var(--mag);box-shadow:0 0 16px rgba(255,43,214,.25)}
.af-err{position:absolute;left:0;right:0;top:100%;font-family:'Share Tech Mono';font-size:.68rem;color:var(--mag);letter-spacing:.1em;opacity:0;transition:opacity .3s;margin-top:.5rem}
.access-form.invalid .af-err{opacity:1}

.access-tiers{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin:2.4rem auto;max-width:680px}
.tier{border:1px solid var(--line);padding:1rem .8rem;background:rgba(0,15,22,.4)}
.tier b{display:block;font-family:'Orbitron';font-weight:600;font-size:.82rem;color:var(--cyan);letter-spacing:.08em;margin-bottom:.4rem}
.tier span{font-family:'Share Tech Mono';font-size:.64rem;color:var(--silver);letter-spacing:.05em}
.tier--hi{border-color:var(--mag);background:rgba(30,0,24,.4)}
.tier--hi b{color:var(--mag)}

.countdown{margin-top:2.2rem}
.cd-label{font-family:'Share Tech Mono';font-size:.7rem;letter-spacing:.3em;color:var(--silver)}
.cd{display:inline-flex;align-items:center;gap:.6rem;justify-content:center;margin-top:1rem}
.cd div{display:flex;flex-direction:column}
.cd b{font-family:'Orbitron';font-weight:800;font-size:clamp(1.6rem,4.2vw,2.7rem);color:var(--cyan);text-shadow:var(--glow-c);line-height:1}
.cd span{font-family:'Share Tech Mono';font-size:.58rem;letter-spacing:.2em;color:var(--silver);margin-top:.3em}
.cd i{font-family:'Orbitron';font-size:1.6rem;color:var(--mag);opacity:.5;align-self:flex-start;margin-top:.1em}

/* ============================================================
   フッター
   ============================================================ */
.footer{border-top:1px solid var(--line);padding:3rem clamp(1.2rem,5vw,4rem) 0;background:linear-gradient(180deg,transparent,rgba(0,8,16,.5))}
.foot-grid{display:flex;justify-content:space-between;flex-wrap:wrap;gap:2rem;max-width:1200px;margin:0 auto}
.foot-logo{font-size:.95rem;margin-bottom:1rem}
.foot-brand p{font-family:'Share Tech Mono';font-size:.7rem;color:var(--silver);letter-spacing:.08em;line-height:1.8}
.foot-links{display:flex;flex-direction:column;gap:.6rem}
.foot-links a{font-family:'Share Tech Mono';font-size:.74rem;color:#9fc0ca;text-decoration:none;letter-spacing:.13em;transition:color .25s}
.foot-links a:hover{color:var(--cyan)}
.foot-sns{display:flex;gap:1.1rem}
.foot-sns a{font-family:'Orbitron';font-weight:700;font-size:1.3rem;color:var(--silver);text-decoration:none;width:38px;height:38px;display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--line);transition:.25s}
.foot-sns a:hover{color:var(--cyan);border-color:var(--cyan);text-shadow:var(--glow-c);transform:translateY(-2px)}
.foot-bar{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1rem;max-width:1200px;margin:2.5rem auto 0;padding:1rem 0;border-top:1px solid var(--line);font-family:'Share Tech Mono';font-size:.64rem;color:var(--silver);letter-spacing:.13em}
.foot-code{letter-spacing:.08em;color:var(--cyan);opacity:.45}

/* ============================================================
   モーダル
   ============================================================ */
.modal{position:fixed;inset:0;z-index:500;display:flex;align-items:center;justify-content:center;background:rgba(0,3,8,.82);backdrop-filter:blur(5px);opacity:0;visibility:hidden;transition:.3s}
.modal.open{opacity:1;visibility:visible}
.modal-box{position:relative;max-width:400px;width:90%;text-align:center;padding:3rem 2rem;background:linear-gradient(160deg,rgba(0,30,40,.96),rgba(28,0,24,.96));border:1px solid var(--cyan);box-shadow:0 0 50px rgba(34,245,255,.25);transform:scale(.9);transition:transform .3s;clip-path:var(--cut)}
.modal.open .modal-box{transform:scale(1)}
.mc-corner{position:absolute;width:14px;height:14px;border:2px solid var(--cyan)}
.mc-corner.tl{top:6px;left:6px;border-right:none;border-bottom:none}
.mc-corner.tr{top:6px;right:6px;border-left:none;border-bottom:none}
.mc-corner.bl{bottom:6px;left:6px;border-right:none;border-top:none}
.mc-corner.br{bottom:6px;right:6px;border-left:none;border-top:none}
.modal-check{width:62px;height:62px;margin:0 auto 1.2rem;border:2px solid var(--acid);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.7rem;color:var(--acid);box-shadow:0 0 22px rgba(92,255,58,.4);animation:pop .4s ease}
@keyframes pop{0%{transform:scale(0)}70%{transform:scale(1.15)}}
.modal-box h3{font-family:'Orbitron';font-weight:700;color:var(--cyan);margin-bottom:.6rem;letter-spacing:.04em;font-size:1.1rem}
.modal-box p{color:#9fc0ca;font-size:.9rem;margin-bottom:1.5rem}

/* ============================================================
   レスポンシブ
   ============================================================ */
@media (max-width:980px){
  .syn-grid,.datasheet{grid-template-columns:1fr}
  .bento{grid-template-columns:repeat(2,1fr)}
  .ds-row{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:760px){
  .hud-links,.hud-cta{display:none}
  .hud-burger{display:flex}
  .hud.open .hud-links{display:flex;flex-direction:column;position:absolute;top:100%;left:0;right:0;background:rgba(4,6,10,.98);padding:1.4rem 2rem;gap:1.1rem;border-bottom:1px solid var(--line)}
  .hud.open .hud-cta{display:inline-flex;margin-left:auto}
  .hero-core{opacity:.6}
  .access-tiers{grid-template-columns:1fr}
  .circuit-nodes{position:static;display:flex;flex-direction:column;gap:1.4rem;margin-top:1rem}
  .circuit-svg{display:none}
}
@media (max-width:560px){
  .bento{grid-template-columns:1fr}
  .bc--lg,.bc--wide{grid-column:span 1}
  .ds-row{grid-template-columns:repeat(2,1fr)}
  .hero-stats{gap:1.2rem}
  .term-body{font-size:.78rem}
}

/* ============================================================
   アクセシビリティ — モーション軽減
   ============================================================ */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
  .bg-matrix,.scanlines{display:none}
  .reveal{opacity:1;transform:none}
}