/* RevAnchor LP（2026-10-06）
   世界観：深い海の紺 × 錨の鋼と青い光。マニュアルと同じ配色・書体の組み方。
   MLS 連携の章だけ金を差して、ふたつの製品をつなぐ（MLS の LP＝黒×金と地続き）。 */
:root{
  --abyss:#02060d; --bg:#040b16; --bg2:#06101c; --deep:#0a1a2c;
  --glass:rgba(10,24,40,.55); --glass2:rgba(14,32,52,.72);
  --line:rgba(130,180,225,.16); --line2:rgba(130,180,225,.28);
  --txt:#e6eef7; --sub:#9db1c5; --mute:#62778c;
  --cyan:#3fc3ff; --cyan-l:#9fe0ff; --cyan-d:#2a86c0; --steel:#a9bccf;
  --gold:#c9a227; --gold-l:#ecd38a; --gold-d:#8a6d17;
  --red:#ff5c78; --amber:#ffb454; --green:#5fd39a; --olive:#8fa04a;
  --serif:"Noto Serif JP","Yu Mincho",serif;
  --sans:"Noto Sans JP","Yu Gothic UI","Yu Gothic","Meiryo",sans-serif;
  --latin:"Barlow","Bahnschrift","Segoe UI",sans-serif;
  --r:18px; --r-lg:28px;
  --pad:clamp(20px,5vw,72px);
  --maxw:1180px;
  --ease:cubic-bezier(.22,.8,.22,1);
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:auto}
body{margin:0;background:var(--abyss);color:var(--txt);font-family:var(--sans);font-size:16px;line-height:1.9;
  letter-spacing:.02em;overflow-x:hidden;-webkit-font-smoothing:antialiased}
img,video,canvas,svg{display:block;max-width:100%}
img{height:auto}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
::selection{background:rgba(63,195,255,.35)}
.sp{display:none}
@media (max-width:700px){.sp{display:inline}}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* ---------- 共通 ---------- */
.wrap{width:min(100% - var(--pad)*2,var(--maxw));margin-inline:auto}
.sec{position:relative;padding:clamp(96px,14vw,180px) 0;background:var(--bg)}
.kick{display:inline-flex;align-items:center;gap:12px;font-family:var(--latin);font-weight:500;font-size:12px;
  letter-spacing:.42em;color:var(--cyan);text-transform:uppercase;margin-bottom:22px}
.kick .no{font-weight:300;font-size:13px;color:var(--steel);letter-spacing:.2em}
.kick::after{content:"";width:48px;height:1px;background:linear-gradient(90deg,var(--cyan),transparent)}
.h2{font-family:var(--serif);font-weight:700;font-size:clamp(30px,5.2vw,62px);line-height:1.32;letter-spacing:.04em;margin:0}
.h2 em{font-style:normal;background:linear-gradient(100deg,#fff 0%,var(--cyan-l) 45%,var(--cyan) 100%);
  -webkit-background-clip:text;background-clip:text;color:transparent}
.lead{font-size:clamp(15px,1.5vw,17.5px);color:#cfdcea;line-height:2.1;margin:28px 0 0;max-width:40em}
.lead b,.lead strong{color:#fff;font-weight:700}
.note{font-size:12.5px;color:var(--mute);line-height:1.8}
.mt5only{display:inline-flex;align-items:center;gap:6px;font-family:var(--latin);font-size:10.5px;font-weight:600;
  letter-spacing:.16em;color:var(--cyan-l);border:1px solid rgba(63,195,255,.4);border-radius:99px;padding:2px 10px 2px 9px;
  vertical-align:middle;white-space:nowrap;background:rgba(63,195,255,.06)}
.mt5only::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--cyan);box-shadow:0 0 8px var(--cyan)}
.btn{position:relative;display:inline-flex;align-items:center;justify-content:center;gap:12px;min-height:58px;padding:0 34px;
  border-radius:99px;font-weight:700;font-size:16px;letter-spacing:.08em;transition:transform .35s var(--ease),box-shadow .35s,background .35s;
  white-space:nowrap;isolation:isolate}
.btn .ar{font-family:var(--latin);transition:transform .35s var(--ease)}
.btn:hover .ar{transform:translateX(5px)}
.btn--main{color:#021422;background:linear-gradient(120deg,#9fe9ff,#3fc3ff 45%,#1f8fd0);box-shadow:0 10px 40px -8px rgba(63,195,255,.65),inset 0 1px 0 rgba(255,255,255,.6)}
.btn--main:hover{transform:translateY(-2px);box-shadow:0 16px 50px -8px rgba(63,195,255,.85),inset 0 1px 0 rgba(255,255,255,.6)}
.btn--main::after{content:"";position:absolute;inset:0;border-radius:inherit;z-index:-1;
  background:linear-gradient(120deg,transparent 30%,rgba(255,255,255,.55) 50%,transparent 70%);background-size:250% 100%;
  animation:sheen 4.5s ease-in-out infinite;mix-blend-mode:soft-light}
@keyframes sheen{0%,60%{background-position:150% 0}100%{background-position:-60% 0}}
.btn--ghost{color:var(--txt);border:1px solid var(--line2);background:rgba(255,255,255,.03);backdrop-filter:blur(8px)}
.btn--ghost:hover{border-color:var(--cyan);color:#fff;transform:translateY(-2px)}
.btn--gold{color:#1a1203;background:linear-gradient(120deg,#f6e3a4,#c9a227 50%,#8a6d17);box-shadow:0 10px 40px -10px rgba(201,162,39,.7)}
.btn-row{display:flex;flex-wrap:wrap;gap:14px;align-items:center}
.btn-sub{display:block;font-size:12px;color:var(--sub);margin-top:12px;letter-spacing:.06em}

/* reveal（JS が .is-in を付ける） */
.rv{opacity:0;transform:translateY(34px);transition:opacity 1.1s var(--ease),transform 1.1s var(--ease)}
.rv.is-in{opacity:1;transform:none}
.rv-d1{transition-delay:.08s}.rv-d2{transition-delay:.16s}.rv-d3{transition-delay:.24s}.rv-d4{transition-delay:.32s}
.no-js .rv,.reduce .rv{opacity:1;transform:none}

/* 粒子（深海の浮遊物）。背景用 */
.motes{position:absolute;inset:0;pointer-events:none;overflow:hidden}
.motes i{position:absolute;width:2px;height:2px;border-radius:50%;background:rgba(170,225,255,.55);
  box-shadow:0 0 6px rgba(120,200,255,.6);animation:mote linear infinite}
@keyframes mote{from{transform:translate3d(0,0,0)}to{transform:translate3d(var(--dx,20px),-110vh,0)}}

/* ---------- ヘッダー ---------- */
.head{position:fixed;inset:0 0 auto;z-index:80;display:flex;align-items:center;justify-content:space-between;gap:18px;
  padding:14px clamp(16px,3vw,36px);transition:background .5s,backdrop-filter .5s,border-color .5s,transform .5s var(--ease);
  border-bottom:1px solid transparent}
.head.is-solid{background:rgba(3,9,18,.72);backdrop-filter:blur(14px) saturate(1.3);border-bottom-color:var(--line)}
.head.is-hide{transform:translateY(-100%)}
.head__logo img{height:30px;width:auto}
.head__logo{transition:opacity .5s}
body.hero-final .head__logo{opacity:0;pointer-events:none}
.head__nav{display:flex;gap:28px;font-size:13.5px;color:var(--sub);letter-spacing:.08em}
.head__nav a{position:relative;padding:6px 0;transition:color .3s;white-space:nowrap}
.head__nav a:hover{color:#fff}
.head__nav a::after{content:"";position:absolute;left:0;right:0;bottom:0;height:1px;background:var(--cyan);transform:scaleX(0);transform-origin:left;transition:transform .4s var(--ease)}
.head__nav a:hover::after{transform:scaleX(1)}
.head__cta{display:flex;gap:10px}
.head__cta .btn{min-height:42px;padding:0 20px;font-size:13.5px}
@media (max-width:1180px){.head__nav{gap:20px;font-size:13px;letter-spacing:.04em}}
@media (max-width:1060px){.head__nav{display:none}}   /* 2026-10-07 項目が7つになったので早めに畳む */
@media (max-width:560px){.head__cta .btn--ghost{display:none}.head__logo img{height:24px}.head{padding:10px 14px}}

/* ---------- 01 ヒーロー（スクロールで潜る） ---------- */
.hero{position:relative;height:340vh;background:#000}
.hero__stage{position:sticky;top:0;height:100vh;height:100svh;overflow:hidden}
.hero__canvas,.hero__poster{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hero__poster{opacity:0;transition:opacity .6s}
.no-js .hero__poster,.reduce .hero__poster{opacity:1}
.hero__loop{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity 1.2s}
.hero__veil{position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(120% 90% at 50% 40%,transparent 40%,rgba(2,6,13,.55) 100%),
  linear-gradient(180deg,rgba(2,6,13,.45) 0%,transparent 22%,transparent 62%,rgba(2,6,13,.92) 100%)}
.hero__grain{position:absolute;inset:-50%;pointer-events:none;opacity:.07;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)'/%3E%3C/svg%3E");
  animation:grain 1.2s steps(6) infinite}
@keyframes grain{0%{transform:translate(0,0)}20%{transform:translate(-3%,2%)}40%{transform:translate(2%,-3%)}60%{transform:translate(-2%,-1%)}80%{transform:translate(3%,3%)}100%{transform:translate(0,0)}}
.hero__line{position:absolute;left:0;right:0;top:50%;transform:translateY(-50%);text-align:center;padding:0 24px;opacity:0;pointer-events:none}
.hero__line p{margin:0;font-family:var(--serif);font-weight:700;font-size:clamp(28px,5.4vw,76px);line-height:1.35;letter-spacing:.08em;
  text-shadow:0 4px 40px rgba(0,0,0,.65)}
.hero__line small{display:block;font-family:var(--latin);font-weight:500;font-size:12px;letter-spacing:.5em;color:var(--cyan-l);margin-bottom:22px;text-shadow:none}
.hero__final{position:absolute;inset:0;display:flex;align-items:flex-end;padding:0 var(--pad) clamp(64px,10vh,120px);opacity:0}
.hero__final::before{content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(90deg,rgba(2,6,13,.88) 0%,rgba(2,6,13,.62) 34%,rgba(2,6,13,.12) 62%,transparent 80%)}
.hero__final-in{position:relative}
@media (max-width:700px){.hero__final::before{background:linear-gradient(0deg,rgba(2,6,13,.96) 0%,rgba(2,6,13,.8) 45%,rgba(2,6,13,.2) 70%,transparent 85%)}}
.hero__final-in{width:min(100%,var(--maxw));margin:0 auto}
.hero__logo{width:min(560px,82vw);height:auto;filter:drop-shadow(0 0 30px rgba(63,195,255,.35))}
.hero__tag{font-family:var(--latin);font-weight:500;font-size:clamp(10px,1.1vw,12.5px);letter-spacing:.38em;color:#9fc6e4;margin:16px 0 26px}
.hero__tag b{color:var(--cyan);font-weight:600}
.hero h1{font-family:var(--serif);font-weight:900;font-size:clamp(34px,5.6vw,80px);line-height:1.22;letter-spacing:.06em;margin:0;
  text-shadow:0 6px 50px rgba(0,0,0,.6)}
.hero h1 .glow{background:linear-gradient(100deg,#fff,var(--cyan-l) 50%,var(--cyan));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero__sub{max-width:39em;font-size:clamp(14.5px,1.35vw,17px);line-height:2.05;color:#d3e0ee;margin:22px 0 30px;text-shadow:0 2px 20px rgba(0,0,0,.8)}
.hero__chips{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:30px}
.chip{display:inline-flex;align-items:center;gap:8px;font-size:12.5px;letter-spacing:.06em;padding:7px 14px;border-radius:99px;
  border:1px solid var(--line2);background:rgba(4,14,26,.55);backdrop-filter:blur(10px);color:#d9e6f3}
.chip i{width:6px;height:6px;border-radius:50%;background:var(--cyan);box-shadow:0 0 10px var(--cyan)}
.chip--gold i{background:var(--gold-l);box-shadow:0 0 10px var(--gold)}
.hero__scroll{position:absolute;left:50%;bottom:28px;transform:translateX(-50%);display:flex;flex-direction:column;align-items:center;gap:10px;
  font-family:var(--latin);font-size:10.5px;letter-spacing:.5em;color:#a8c4dc;transition:opacity .5s}
.hero__scroll span{display:block;width:1px;height:56px;background:linear-gradient(var(--cyan),transparent);position:relative;overflow:hidden}
.hero__scroll span::after{content:"";position:absolute;left:0;top:-30%;width:1px;height:30%;background:#fff;animation:drip 2s var(--ease) infinite}
@keyframes drip{to{top:110%}}
.hero__depth{position:absolute;right:clamp(14px,3vw,40px);top:50%;transform:translateY(-50%);display:flex;flex-direction:column;align-items:flex-end;gap:8px;
  font-family:var(--latin);font-size:11px;letter-spacing:.2em;color:#88a6c2}
.hero__depth b{font-weight:300;font-size:28px;letter-spacing:.04em;color:#e6f4ff;font-variant-numeric:tabular-nums}
.hero__depth .bar{width:2px;height:120px;background:rgba(255,255,255,.12);position:relative;border-radius:2px;overflow:hidden}
.hero__depth .bar i{position:absolute;left:0;top:0;width:100%;height:0;background:linear-gradient(var(--cyan-l),var(--cyan));box-shadow:0 0 10px var(--cyan)}
@media (max-width:700px){
  .hero__depth{display:none}
  .hero__final{padding:0 18px 28px}
  .hero__logo{width:min(300px,74vw)}
  .hero__tag{display:none}
  .hero h1{font-size:34px;margin-top:14px}
  .hero__sub{font-size:13.5px;line-height:1.9;margin:12px 0 14px}
  .hero__chips{gap:6px;margin-bottom:16px}
  .chip{font-size:11px;padding:4px 10px}
  .hero__final .btn-row{flex-wrap:nowrap;gap:8px}
  .hero__final .btn{flex:1;min-height:50px;padding:0 10px;font-size:14px}
  .hero__line p{font-size:28px}
}

/* ---------- マーキー ---------- */
.marquee{position:relative;overflow:hidden;background:var(--abyss);border-block:1px solid var(--line);padding:22px 0}
.marquee__track{display:flex;gap:56px;width:max-content;animation:marq 38s linear infinite}
.marquee span{font-family:var(--latin);font-weight:600;font-size:clamp(26px,4.4vw,56px);letter-spacing:.14em;white-space:nowrap;
  color:transparent;-webkit-text-stroke:1px rgba(159,224,255,.42)}
.marquee span b{color:var(--cyan);-webkit-text-stroke:0;font-weight:600}
@keyframes marq{to{transform:translateX(-50%)}}

/* ---------- 02 あの瞬間（チャートが壊れていく） ---------- */
.problem{position:relative;height:380vh;background:#02070e}
.problem__stage{position:sticky;top:0;height:100vh;height:100svh;overflow:hidden;display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);align-items:center;gap:clamp(20px,4vw,64px);padding:0 var(--pad)}
.problem__bg{position:absolute;inset:0;background:url(../img/trader-night.webp) center/cover no-repeat;opacity:.22;filter:saturate(.8)}
.problem__bg::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(2,7,14,.96) 0%,rgba(2,7,14,.75) 45%,rgba(2,7,14,.55) 100%)}
.problem__text{position:relative;z-index:2;max-width:580px}
.problem__text .h2{font-size:clamp(28px,3.5vw,50px)}
.problem__steps{position:relative;min-height:280px;margin-top:34px}
.pstep{position:absolute;inset:0 0 auto;opacity:0;transform:translateY(24px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.pstep.is-on{opacity:1;transform:none}
.pstep .n{font-family:var(--latin);font-weight:300;font-size:13px;letter-spacing:.3em;color:var(--red)}
.pstep h3{font-family:var(--serif);font-weight:700;font-size:clamp(22px,2.6vw,34px);line-height:1.5;margin:8px 0 12px;letter-spacing:.04em}
.pstep p{margin:0;color:#c2d0de;font-size:15.5px;line-height:2}
.pstep p b{color:#fff}
.problem__chart{position:relative;z-index:2;aspect-ratio:16/10;width:100%;border-radius:var(--r-lg);overflow:hidden;
  background:linear-gradient(180deg,#05101d,#030a14);border:1px solid var(--line);box-shadow:0 40px 120px -30px rgba(0,0,0,.9),inset 0 1px 0 rgba(255,255,255,.04)}
.problem__chart canvas{width:100%;height:100%}
.problem__chart .ttl{position:absolute;left:18px;top:14px;font-family:var(--latin);font-size:11.5px;letter-spacing:.18em;color:#6f8aa3}
.problem__meter{position:absolute;right:18px;top:12px;text-align:right;font-family:var(--latin)}
.problem__meter b{display:block;font-weight:600;font-size:clamp(26px,3vw,40px);color:var(--red);letter-spacing:.02em;font-variant-numeric:tabular-nums;text-shadow:0 0 24px rgba(255,92,120,.45)}
.problem__meter span{font-size:11px;letter-spacing:.2em;color:#7d93a8}
.problem__progress{position:absolute;left:var(--pad);bottom:34px;display:flex;gap:8px;z-index:3}
.problem__progress i{width:28px;height:2px;background:rgba(255,255,255,.14);border-radius:2px;transition:background .4s}
.problem__progress i.is-on{background:var(--red)}
@media (max-width:860px){
  .problem__stage{grid-template-columns:1fr;grid-template-rows:auto auto;align-content:center;gap:16px;padding-top:72px}
  .problem__steps{min-height:200px;margin-top:16px}
  .problem__chart{aspect-ratio:16/11}
  .pstep h3{font-size:21px}.pstep p{font-size:14px;line-height:1.85}
}

/* ---------- 03 錨を下ろす（コンセプト） ---------- */
.concept{position:relative;height:300vh;background:#000}
.concept__stage{position:sticky;top:0;height:100vh;height:100svh;overflow:hidden}
.concept__canvas{position:absolute;inset:0;width:100%;height:100%}
.concept__veil{position:absolute;inset:0;background:linear-gradient(180deg,rgba(2,6,13,.6),transparent 30%,transparent 60%,rgba(2,6,13,.85))}
.concept__dim{position:absolute;inset:0;background:radial-gradient(70% 55% at 50% 50%,rgba(2,6,13,.78),rgba(2,6,13,.35) 70%,rgba(2,6,13,.2));opacity:0;pointer-events:none}
.concept__quote{position:absolute;left:0;right:0;top:50%;transform:translateY(-50%);text-align:center;padding:0 24px}
.concept__quote p{margin:0;font-family:var(--serif);font-weight:700;font-size:clamp(26px,4.6vw,64px);line-height:1.55;letter-spacing:.1em;text-shadow:0 4px 40px rgba(0,0,0,.8)}
.concept__quote p span{display:inline-block;opacity:0;transform:translateY(20px);filter:blur(8px)}
.concept__quote cite{display:block;margin-top:26px;font-style:normal;font-family:var(--latin);font-size:12px;letter-spacing:.4em;color:var(--cyan-l);opacity:0}
.principles{position:relative;background:linear-gradient(180deg,#000 0%,var(--bg) 30%);padding:clamp(80px,10vw,140px) 0}
.principles__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(14px,2vw,24px);margin-top:56px}
.pcard{position:relative;padding:34px 30px 32px;border-radius:var(--r-lg);background:linear-gradient(160deg,rgba(20,44,70,.55),rgba(6,16,28,.65));
  border:1px solid var(--line);overflow:hidden;isolation:isolate}
.pcard::before{content:"";position:absolute;inset:-1px;border-radius:inherit;padding:1px;z-index:-1;
  background:linear-gradient(140deg,rgba(63,195,255,.55),transparent 40%,transparent 70%,rgba(63,195,255,.25));
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude}
.pcard .num{font-family:var(--latin);font-weight:200;font-size:64px;line-height:1;color:transparent;-webkit-text-stroke:1px rgba(159,224,255,.5)}
.pcard .en{font-family:var(--latin);font-size:11px;letter-spacing:.36em;color:var(--cyan);margin:18px 0 6px}
.pcard h3{font-family:var(--serif);font-size:24px;margin:0 0 12px;letter-spacing:.06em}
.pcard p{margin:0;color:#c4d3e2;font-size:14.5px;line-height:1.95}
@media (max-width:900px){.principles__grid{grid-template-columns:1fr}}

/* ---------- 04 1トレードの流れ（パネルが貼り付く） ---------- */
.flow{background:radial-gradient(80% 60% at 80% 20%,rgba(30,90,140,.18),transparent 70%),var(--bg)}
.flow__grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(24px,6vw,96px);margin-top:70px}
.flow__sticky{position:sticky;top:12vh;height:76vh;display:flex;align-items:center;justify-content:center}
.device{position:relative;width:min(340px,100%);aspect-ratio:443/821;border-radius:30px;padding:0;
  filter:drop-shadow(0 50px 80px rgba(0,0,0,.75)) drop-shadow(0 0 60px rgba(63,195,255,.14))}
.device::before{content:"";position:absolute;inset:-30% -40%;z-index:-1;background:radial-gradient(closest-side,rgba(63,195,255,.22),transparent);filter:blur(10px)}
.device__m{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;opacity:0;transition:opacity .7s var(--ease),transform .9s var(--ease);transform:scale(.985)}
.device__m.is-on{opacity:1;transform:none}
.device__cap{position:absolute;left:50%;bottom:-46px;transform:translateX(-50%);white-space:nowrap;font-family:var(--latin);font-size:11px;letter-spacing:.3em;color:var(--mute)}
.fstep{min-height:78vh;display:flex;flex-direction:column;justify-content:center;padding:6vh 0;opacity:.28;transition:opacity .6s}
.fstep.is-on{opacity:1}
.fstep .n{font-family:var(--latin);font-weight:600;font-size:12px;letter-spacing:.34em;color:var(--cyan)}
.fstep h3{font-family:var(--serif);font-size:clamp(24px,3vw,38px);line-height:1.45;margin:12px 0 16px;letter-spacing:.05em}
.fstep p{margin:0 0 12px;color:#c4d3e2;line-height:2.05}
.fstep .tip{display:inline-flex;gap:10px;align-items:flex-start;margin-top:10px;padding:12px 16px;border-radius:14px;border:1px solid var(--line);
  background:rgba(63,195,255,.04);font-size:13.5px;color:#b9cce0;line-height:1.85}
.fstep .tip::before{content:"i";flex:0 0 18px;height:18px;border-radius:50%;background:var(--cyan-d);color:#fff;font:600 11px/18px var(--latin);text-align:center;margin-top:3px}
.fstep figure{margin:18px 0 0;border-radius:16px;overflow:hidden;border:1px solid var(--line)}
.fstep__m{display:none}
.fstep--anchor,.fstep--release{min-height:125vh}
.fstep__seq{aspect-ratio:456/836;height:auto}
@media (max-width:860px){
  .flow__grid{grid-template-columns:1fr;margin-top:40px}
  .flow__sticky{display:none}
  .fstep{min-height:auto;opacity:1;padding:34px 0;border-top:1px solid var(--line)}
  .fstep__m{display:block;width:min(260px,72%);margin:22px auto 0;border-radius:22px;filter:drop-shadow(0 30px 40px rgba(0,0,0,.7))}
}

/* ---------- 05 触ってみる（Perfect Anchor の体験） ---------- */
.try{background:linear-gradient(180deg,var(--bg),#03101e 50%,var(--bg))}
.try__box{margin-top:56px;display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:18px;align-items:stretch}
.try__chart{position:relative;border-radius:var(--r-lg);overflow:hidden;border:1px solid var(--line2);background:#050c17;
  box-shadow:0 40px 100px -40px rgba(0,0,0,.9);touch-action:pan-y;user-select:none;-webkit-user-select:none}
.try__chart g[role=slider]{touch-action:none}
.try__chart svg{width:100%;height:auto}
.try__hint{position:absolute;left:16px;top:14px;display:flex;align-items:center;gap:10px;font-size:12.5px;color:#a9c0d6;pointer-events:none;
  background:rgba(3,9,18,.7);border:1px solid var(--line);border-radius:99px;padding:6px 14px 6px 10px;transition:opacity .5s}
.try__hint i{width:22px;height:22px;border-radius:50%;border:1px solid var(--cyan);display:grid;place-items:center;font-style:normal;color:var(--cyan);animation:bob 1.8s ease-in-out infinite}
@keyframes bob{50%{transform:translateY(6px)}}
.try__toast{position:absolute;left:50%;top:18px;transform:translate(-50%,-14px);min-width:min(92%,420px);text-align:center;padding:12px 18px;border-radius:14px;
  font-size:13.5px;line-height:1.7;background:rgba(10,20,34,.92);border:1px solid var(--line2);box-shadow:0 20px 50px -20px rgba(0,0,0,.9);
  opacity:0;pointer-events:none;transition:opacity .35s,transform .35s var(--ease)}
.try__toast.is-on{opacity:1;transform:translate(-50%,0)}
.try__toast.warn{border-color:rgba(255,180,84,.6)}.try__toast.bad{border-color:rgba(255,92,120,.65)}.try__toast.ok{border-color:rgba(95,211,154,.6)}
.try__side{display:flex;flex-direction:column;gap:14px}
.tpanel{border-radius:22px;border:1px solid var(--line2);background:linear-gradient(170deg,rgba(18,40,64,.7),rgba(4,12,22,.9));padding:18px;overflow:hidden;position:relative}
.tpanel__sea{position:relative;height:120px;border-radius:14px;overflow:hidden;margin:-4px -4px 14px}
.tpanel__sea img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:opacity .8s}
.tpanel__sea .flash{position:absolute;inset:0;background:#fff;opacity:0;mix-blend-mode:overlay}
.tpanel__sea .lab{position:absolute;left:10px;bottom:8px;font-family:var(--latin);font-size:11px;letter-spacing:.2em;color:#fff;text-shadow:0 1px 6px #000}
.tpanel .row{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:10px 2px;border-top:1px solid var(--line);font-size:13.5px}
.tpanel .row:first-of-type{border-top:0}
.tpanel .val{font-family:var(--latin);font-weight:600;font-size:18px;font-variant-numeric:tabular-nums}
.switch{position:relative;width:52px;height:30px;border-radius:99px;background:#26394d;transition:background .3s;flex:0 0 auto}
.switch::after{content:"";position:absolute;left:4px;top:4px;width:22px;height:22px;border-radius:50%;background:#fff;transition:transform .35s var(--ease)}
.switch[aria-checked="true"]{background:#e3b52b}
.switch[aria-checked="true"]::after{transform:translateX(22px)}
.tpanel .btn{min-height:44px;font-size:13.5px;padding:0 18px;width:100%}
.try__legend{display:flex;flex-wrap:wrap;gap:16px;margin-top:16px;font-size:12.5px;color:var(--sub)}
.try__legend i{display:inline-block;width:18px;height:3px;vertical-align:middle;margin-right:6px;border-radius:2px}
@media (max-width:900px){.try__box{grid-template-columns:1fr}.tpanel__sea{height:90px}}

/* ---------- 06 心を映す海 ---------- */
.sea{position:relative;height:380vh;background:#000}
.sea__stage{position:sticky;top:0;height:100vh;height:100svh;overflow:hidden}
.sea__bg{position:absolute;inset:0}
.sea__bg img{position:absolute;inset:-4%;width:108%;height:108%;object-fit:cover;opacity:0;transition:opacity 1.2s var(--ease)}
.sea__bg img.is-on{opacity:1}
.sea__bg img.flash{transition:opacity .08s}
.sea__rain{position:absolute;inset:0;opacity:0;pointer-events:none;transition:opacity 1s;
  background-image:repeating-linear-gradient(105deg,rgba(255,255,255,.0) 0 18px,rgba(200,230,255,.12) 18px 19px);animation:rain .5s linear infinite}
@keyframes rain{to{background-position:-40px 120px}}
.sea__veil{position:absolute;inset:0;background:linear-gradient(90deg,rgba(2,6,13,.9) 0%,rgba(2,6,13,.55) 42%,rgba(2,6,13,.1) 70%,rgba(2,6,13,.35) 100%)}
.sea__in{position:relative;height:100%;display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,.7fr);align-items:center;gap:40px;padding:72px var(--pad) 40px;
  width:min(100%,1360px);margin:0 auto}
.sea .h2{font-size:clamp(26px,3.3vw,48px)}
.sea .lead{font-size:clamp(14px,1.2vw,16px);line-height:1.95}
.sea__stages{margin:22px 0 0;padding:0;list-style:none;display:flex;flex-direction:column;gap:6px;max-width:600px}
.sea__stages li{position:relative;display:grid;grid-template-columns:62px 1fr;gap:16px;align-items:start;padding:10px 16px;border-radius:16px;
  border:1px solid transparent;opacity:.42;transition:opacity .6s,background .6s,border-color .6s}
.sea__stages li.is-on{opacity:1;background:rgba(6,18,32,.62);border-color:var(--line2);backdrop-filter:blur(10px)}
.sea__stages .lv{font-family:var(--latin);font-weight:600;font-size:12px;letter-spacing:.2em;color:var(--cyan-l);padding-top:3px}
.sea__stages li[data-lv="3"] .lv{color:#ff9fb0}
.sea__stages b{display:block;font-family:var(--serif);font-size:17px;letter-spacing:.04em;margin-bottom:2px}
.sea__stages span{display:block;font-size:13.5px;color:#b9cadb;line-height:1.8;max-height:0;overflow:hidden;opacity:0;transition:max-height .6s var(--ease),opacity .6s}
.sea__stages li.is-on span{max-height:120px;opacity:1}
.sea__panel{position:relative;justify-self:center;width:min(300px,100%);aspect-ratio:456/836}
.sea__panel video,.sea__panel img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;filter:drop-shadow(0 40px 60px rgba(0,0,0,.8))}
.sea__panel .tip{position:absolute;left:-72%;top:30%;width:min(270px,80vw);padding:12px 14px;border-radius:12px;background:rgba(14,20,30,.92);border:1px solid rgba(255,255,255,.18);
  font-size:12.5px;line-height:1.75;color:#e7eef6;box-shadow:0 20px 50px -10px rgba(0,0,0,.8);opacity:0;transform:translateY(8px);transition:opacity .6s,transform .6s}
.sea__panel .tip.is-on{opacity:1;transform:none}
.sea__panel .tip b{color:#ffd3db}
.sea__gauge{position:absolute;left:var(--pad);bottom:30px;display:flex;align-items:center;gap:14px;font-family:var(--latin);font-size:11px;letter-spacing:.3em;color:#9bb4cb}
.sea__gauge i{width:46px;height:3px;border-radius:2px;background:rgba(255,255,255,.15);position:relative;overflow:hidden}
.sea__gauge i.is-on{background:var(--cyan)}
.sea__gauge i:last-child.is-on{background:var(--red)}
@media (max-width:900px){
  .sea__in{grid-template-columns:1fr;align-content:start;gap:12px;padding-top:84px}
  .sea__stages{margin-top:14px;gap:6px}
  .sea__stages li{grid-template-columns:44px 1fr;padding:10px 12px;opacity:0;display:none}
  .sea__stages li.is-on{display:grid;opacity:1}
  .sea__panel{width:min(200px,52vw);justify-self:end;margin-top:-6px}
  .sea__panel .tip{display:none}
  .sea__veil{background:linear-gradient(180deg,rgba(2,6,13,.88) 0%,rgba(2,6,13,.5) 50%,rgba(2,6,13,.2) 100%)}
}

/* ---------- 07 深呼吸 ---------- */
.breath{position:relative;overflow:hidden;background:radial-gradient(60% 70% at 50% 50%,#0b2238 0%,var(--bg) 70%)}
.breath .h2{font-size:clamp(28px,3.7vw,54px)}
.breath__grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(30px,6vw,90px);align-items:center}
.breath__orb{position:relative;width:min(420px,80vw);aspect-ratio:1;margin:0 auto;display:grid;place-items:center}
.breath__orb .ring{position:absolute;inset:0;border-radius:50%;border:1px solid rgba(159,224,255,.35);
  box-shadow:0 0 80px rgba(63,195,255,.25) inset,0 0 60px rgba(63,195,255,.18);animation:breathe 10s cubic-bezier(.45,0,.55,1) infinite}
.breath__orb .ring:nth-child(2){inset:12%;opacity:.6;animation-delay:.15s}
.breath__orb .ring:nth-child(3){inset:24%;opacity:.4;animation-delay:.3s}
@keyframes breathe{0%{transform:scale(.72);opacity:.45}40%{transform:scale(1);opacity:1}100%{transform:scale(.72);opacity:.45}}
.breath__orb video{position:relative;width:46%;aspect-ratio:456/836;object-fit:contain;border-radius:18px}
.breath__word{position:absolute;bottom:-8%;left:0;right:0;text-align:center;font-family:var(--serif);font-size:22px;letter-spacing:.5em;color:var(--cyan-l)}
.breath__word small{display:block;font-family:var(--latin);font-size:11px;letter-spacing:.3em;color:var(--mute);margin-top:4px}
@media (max-width:860px){.breath__grid{grid-template-columns:1fr}.breath__orb{margin-top:20px}}

/* ---------- 08 機能（ベント） ---------- */
.features{background:var(--bg)}
.bento{display:grid;grid-template-columns:repeat(12,1fr);gap:16px;margin-top:60px}
.cell{position:relative;grid-column:span 4;border-radius:24px;border:1px solid var(--line);background:linear-gradient(170deg,rgba(16,36,58,.6),rgba(5,13,24,.85));
  overflow:hidden;padding:26px 24px 24px;isolation:isolate;transition:border-color .4s,transform .5s var(--ease)}
.cell:hover{border-color:rgba(63,195,255,.45);transform:translateY(-4px)}
.cell::after{content:"";position:absolute;inset:0;z-index:-1;opacity:0;transition:opacity .5s;
  background:radial-gradient(400px circle at var(--mx,50%) var(--my,0%),rgba(63,195,255,.14),transparent 60%)}
.cell:hover::after{opacity:1}
.cell .en{font-family:var(--latin);font-size:10.5px;letter-spacing:.32em;color:var(--cyan)}
.cell h3{font-family:var(--serif);font-size:21px;line-height:1.5;margin:8px 0 10px;letter-spacing:.04em}
.cell p{margin:0;font-size:14px;line-height:1.9;color:#bccde0}
.cell .media{margin:18px -6px 0;border-radius:14px;overflow:hidden;border:1px solid var(--line)}
.cell .media img,.cell .media video{width:100%;height:auto}
.cell--w8{grid-column:span 8}.cell--w6{grid-column:span 6}.cell--w4{grid-column:span 4}.cell--tall{grid-row:span 2}
.cell--panel .media{border:0;background:transparent;display:flex;justify-content:center}
.cell--panel .media video,.cell--panel .media img{width:min(220px,70%)}
.lot-swap{position:relative;cursor:pointer}
.lot-swap img{transition:opacity .45s}
.lot-swap img+img{position:absolute;inset:0;opacity:0}
.lot-swap:hover img+img,.lot-swap.is-on img+img{opacity:1}
.lot-swap:hover img:first-child,.lot-swap.is-on img:first-child{opacity:0}
.lot-swap .cap{position:absolute;right:10px;bottom:8px;font-size:11px;color:#cfe;background:rgba(0,0,0,.5);padding:2px 8px;border-radius:99px}
@media (max-width:980px){.cell,.cell--w8,.cell--w6,.cell--w4{grid-column:span 6}}
@media (max-width:640px){.bento{gap:12px}.cell,.cell--w8,.cell--w6,.cell--w4{grid-column:span 12}.cell--tall{grid-row:auto}}

/* 世界時計（LP 上で本当に動く） */
.wclock{display:flex;justify-content:space-around;gap:10px;margin-top:18px}
.wc{text-align:center;flex:1}
.wc svg{width:100%;max-width:104px;margin:0 auto;overflow:visible}
.wc .city{font-family:var(--latin);font-size:11px;letter-spacing:.24em;color:#9fb4c8;margin-top:6px}
.wc .st{font-size:11px;color:var(--mute);letter-spacing:.06em}
.wc.is-open .st{color:var(--gold-l)}
.wc .face{fill:#0b1622;stroke:#3d4f62;stroke-width:2}
.wc.is-open .face{stroke:#c9a227;filter:drop-shadow(0 0 10px rgba(233,207,125,.55))}
.wc .band{fill:none;stroke:rgba(201,162,39,.75);stroke-width:7;stroke-linecap:butt}
.wc .band.closed{stroke:rgba(180,195,210,.35)}
.wc .tick{stroke:#8296aa;stroke-width:1.5}
.wc .hh{stroke:#e6eef7;stroke-width:4;stroke-linecap:round}
.wc .mm{stroke:#e6eef7;stroke-width:2.5;stroke-linecap:round}
.wc .ss{stroke:#ff5c78;stroke-width:1.2;stroke-linecap:round}

/* ---------- 09 MLS 連携（金） ---------- */
.mls{position:relative;overflow:hidden;background:#050403;padding:0}
.mls__hero{position:relative;height:100vh;height:100svh;min-height:640px}
.mls__media{position:absolute;inset:0}
.mls__media video,.mls__media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.mls__media::after{content:"";position:absolute;inset:0;background:
  radial-gradient(60% 70% at 50% 45%,transparent 30%,rgba(5,4,3,.85) 100%),linear-gradient(180deg,rgba(5,4,3,.55),transparent 25%,transparent 55%,#050403 100%)}
.mls__title{position:absolute;left:0;right:0;bottom:clamp(40px,8vh,90px);text-align:center;padding:0 20px}
.mls__title .kick{color:var(--gold-l);justify-content:center}
.mls__title .kick::after{background:linear-gradient(90deg,var(--gold),transparent)}
.mls__title h2{font-family:var(--serif);font-weight:900;font-size:clamp(36px,6.4vw,92px);letter-spacing:.14em;margin:0;line-height:1.2;
  background:linear-gradient(180deg,#fff7df,#ecd38a 45%,#a8841c);-webkit-background-clip:text;background-clip:text;color:transparent;
  filter:drop-shadow(0 6px 30px rgba(0,0,0,.8))}
.mls__title p{margin:18px auto 0;max-width:36em;color:#e9dfc5;font-size:clamp(14.5px,1.4vw,17px);line-height:2;text-shadow:0 2px 20px #000}
.mls__embers{position:absolute;inset:0;pointer-events:none}
.mls__embers i{position:absolute;bottom:-10px;width:3px;height:3px;border-radius:50%;background:#ffb64d;box-shadow:0 0 8px #ff8a1d,0 0 2px #fff;animation:ember linear infinite;opacity:0}
@keyframes ember{0%{transform:translate3d(0,0,0);opacity:0}10%{opacity:1}100%{transform:translate3d(var(--dx,30px),-100vh,0);opacity:0}}
.mls__body{position:relative;padding:clamp(70px,9vw,120px) 0 clamp(90px,12vw,160px);background:linear-gradient(180deg,#050403,#07090d 40%,var(--bg))}
.mls__split{display:grid;grid-template-columns:1fr auto 1fr;gap:clamp(18px,4vw,56px);align-items:stretch}
.side{padding:34px 30px;border-radius:var(--r-lg);border:1px solid;position:relative;overflow:hidden}
.side--mls{border-color:rgba(201,162,39,.4);background:linear-gradient(160deg,rgba(60,44,8,.45),rgba(12,9,4,.85))}
.side--ra{border-color:rgba(63,195,255,.4);background:linear-gradient(200deg,rgba(14,50,80,.5),rgba(4,12,22,.88))}
.side .who{font-family:var(--latin);font-size:11px;letter-spacing:.34em}
.side--mls .who{color:var(--gold-l)}.side--ra .who{color:var(--cyan)}
.side .mark{height:44px;width:auto;margin:16px 0 14px}
.side h3{font-family:var(--serif);font-size:clamp(24px,2.6vw,32px);line-height:1.45;margin:0 0 12px;letter-spacing:.06em}
.side p{margin:0;font-size:14.5px;line-height:2;color:#d4d8de}
.side .stop{display:inline-block;margin-top:16px;font-family:var(--serif);font-size:15px;padding:6px 14px;border-radius:99px}
.side--mls .stop{color:#1a1203;background:linear-gradient(120deg,#f2dc95,#c9a227)}
.side--ra .stop{color:#021422;background:linear-gradient(120deg,#bdeeff,#3fc3ff)}
.mls__plus{display:grid;place-items:center;font-family:var(--latin);font-weight:200;font-size:54px;color:#e7dcc0}
.mls__motto{text-align:center;margin:clamp(56px,7vw,90px) 0 0}
.mls__motto p{margin:0;font-family:var(--serif);font-weight:700;font-size:clamp(22px,3.4vw,42px);line-height:1.6;letter-spacing:.08em}
.mls__motto .g{color:var(--gold-l)}.mls__motto .c{color:var(--cyan-l)}
.mls__motto small{display:block;margin-top:16px;font-size:14.5px;color:#b7bcc4;letter-spacing:.04em;font-family:var(--sans);font-weight:400;line-height:1.9}
.mls__cards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:56px}
.mcard{border-radius:22px;border:1px solid rgba(201,162,39,.28);background:linear-gradient(170deg,rgba(40,32,14,.5),rgba(8,9,12,.92));padding:22px 22px 24px;overflow:hidden}
.mcard .ic{font-family:var(--latin);font-size:11px;letter-spacing:.3em;color:var(--gold-l)}
.mcard h4{font-family:var(--serif);font-size:19px;margin:6px 0 8px;letter-spacing:.04em}
.mcard p{margin:0;font-size:13.8px;line-height:1.9;color:#c9ccd1}
.mcard .media{margin:16px -4px 0;border-radius:12px;overflow:hidden;border:1px solid rgba(255,255,255,.08);background:#05080d}
.tol svg{width:100%;height:auto}
.mls__note{margin-top:30px;text-align:center;font-size:13px;color:#9a9fa7;line-height:1.9}
.mls__note a{color:var(--gold-l);border-bottom:1px solid rgba(233,207,125,.4)}
@media (max-width:700px){.mls__title h2{font-size:30px;letter-spacing:.06em}}
@media (max-width:900px){.mls__split{grid-template-columns:1fr}.mls__plus{font-size:40px;line-height:1}.mls__cards{grid-template-columns:1fr}}

/* ---------- 10 同梱（MT5・MT4） ---------- */
.package{background:radial-gradient(70% 50% at 50% 0%,rgba(40,110,170,.16),transparent 70%),var(--bg)}
.pk{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:18px;margin-top:56px}
.pk__card{border-radius:var(--r-lg);border:1px solid var(--line2);padding:30px;background:linear-gradient(170deg,rgba(16,40,64,.55),rgba(5,13,24,.9))}
.pk__card .ver{font-family:var(--latin);font-weight:300;font-size:46px;line-height:1;letter-spacing:.02em}
.pk__card .ver b{font-weight:600;color:var(--cyan)}
.pk__card p{color:#c4d3e2;font-size:14.5px;margin:14px 0 0;line-height:1.95}
.cmp{width:100%;border-collapse:separate;border-spacing:0;margin-top:30px;font-size:14px;border:1px solid var(--line);border-radius:18px;overflow:hidden}
.cmp th,.cmp td{padding:13px 16px;border-bottom:1px solid var(--line);text-align:left}
.cmp thead th{font-family:var(--latin);font-size:12px;letter-spacing:.26em;color:var(--steel);background:rgba(255,255,255,.03)}
.cmp td.y,.cmp td.n,.cmp th.c{text-align:center;width:90px}
.cmp td.y{color:var(--cyan);font-weight:700}
.cmp td.n{color:#4c5e70}
.cmp tr:last-child td{border-bottom:0}
.cmp tbody tr:hover td{background:rgba(63,195,255,.03)}
.lic{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:22px}
.lic div{border-radius:18px;border:1px solid var(--line);padding:18px 20px;background:rgba(255,255,255,.02)}
.lic b{display:block;font-family:var(--serif);font-size:17px;margin-bottom:6px}
.lic span{font-size:13.5px;color:#b6c7d8;line-height:1.85}
@media (max-width:860px){.pk,.lic{grid-template-columns:1fr}.cmp{font-size:13px}.cmp th,.cmp td{padding:11px 10px}.cmp td.y,.cmp td.n,.cmp th.c{width:56px}}

/* ---------- 11 無料デモ版 ---------- */
.demo{position:relative;overflow:hidden;background:#020812}
.demo__bg{position:absolute;inset:0;background:url(../img/anchor-seabed.webp) 70% center/cover;opacity:.55}
.demo__bg::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,#020812 10%,rgba(2,8,18,.7) 50%,rgba(2,8,18,.25))}
.demo__in{position:relative;max-width:720px}
.demo .h2{font-size:clamp(28px,4vw,56px)}
.ticks{list-style:none;padding:0;margin:28px 0 34px;display:grid;gap:12px}
.ticks li{display:flex;gap:12px;align-items:flex-start;font-size:15.5px;color:#d7e3ef}
.ticks li::before{content:"";flex:0 0 20px;height:20px;margin-top:5px;border-radius:50%;
  background:radial-gradient(circle,var(--cyan) 0 4px,transparent 5px),rgba(63,195,255,.14);border:1px solid rgba(63,195,255,.6)}
@media (max-width:700px){.demo__bg{background-position:60% center;opacity:.35}}

/* ---------- 12 映像 ---------- */
.movie{background:var(--bg)}
.movie__grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:50px}
.mv{position:relative;border-radius:22px;overflow:hidden;border:1px solid var(--line2);aspect-ratio:16/9;background:#000}
.mv video,.mv img{width:100%;height:100%;object-fit:cover;opacity:.7}
.mv--play video{opacity:1}
.mv--play .lab{pointer-events:none}
.mv .lab{position:absolute;left:18px;bottom:16px;right:18px;display:flex;justify-content:space-between;align-items:flex-end;gap:10px}
.mv .lab b{font-family:var(--serif);font-size:18px;letter-spacing:.06em;text-shadow:0 2px 10px #000}
.mv .soon{font-family:var(--latin);font-size:11px;letter-spacing:.3em;color:#021422;background:var(--cyan-l);padding:4px 10px;border-radius:99px}
.mv .play{position:absolute;left:50%;top:46%;transform:translate(-50%,-50%);width:72px;height:72px;border-radius:50%;border:1px solid rgba(255,255,255,.5);
  backdrop-filter:blur(6px);background:rgba(0,0,0,.25);display:grid;place-items:center}
.mv .play::after{content:"";border-left:16px solid #fff;border-top:10px solid transparent;border-bottom:10px solid transparent;margin-left:5px;opacity:.8}
.mv iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
@media (max-width:860px){.movie__grid{grid-template-columns:1fr}}

/* ---------- 13 開発者 ---------- */
.dev{position:relative;overflow:hidden;background:#03070d}
.dev__bg{position:absolute;inset:0;background:url(../img/architect-desk.webp?v=3) right -20px top 42%/min(1040px,70%) auto no-repeat;opacity:.95;
  -webkit-mask-image:radial-gradient(ellipse 58% 56% at 72% 46%,#000 55%,transparent 100%);mask-image:radial-gradient(ellipse 58% 56% at 72% 46%,#000 55%,transparent 100%)}
.dev__bg::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(3,7,13,.92) 0%,rgba(3,7,13,.6) 30%,rgba(3,7,13,.05) 46%,rgba(3,7,13,0) 100%)}
.dev .quote,.dev .lead{max-width:520px}
@media (max-width:860px){.dev__bg{background:url(../img/architect-desk.webp?v=3) 40% 0/auto 460px no-repeat;opacity:.75;-webkit-mask-image:linear-gradient(180deg,#000 55%,transparent 100%);mask-image:linear-gradient(180deg,#000 55%,transparent 100%)}.dev__bg::after{background:linear-gradient(180deg,rgba(3,7,13,.35) 0%,rgba(3,7,13,.55) 40%,rgba(3,7,13,.85) 100%)}.dev .quote,.dev .lead{max-width:none}}
.dev__in{position:relative}
.quote{margin:44px 0 0;padding:0 0 0 26px;border-left:2px solid var(--cyan);font-family:var(--serif);font-size:clamp(18px,2vw,24px);line-height:2;letter-spacing:.04em;color:#eef4fa}
.quote+.quote{margin-top:26px}
.quote footer{margin-top:8px;font-family:var(--sans);font-size:12.5px;color:var(--mute);letter-spacing:.06em}
.dev__prof{display:flex;align-items:center;gap:18px;margin-top:46px;padding:22px 24px;border-radius:20px;border:1px solid var(--line);background:rgba(4,12,22,.6);max-width:720px}
.dev__prof img{flex:0 0 88px;width:88px;height:88px;border-radius:50%;object-fit:cover;object-position:50% 16%;border:1px solid var(--line2);background:#000}
.dev__prof b{display:block;font-family:var(--latin);font-weight:600;font-size:20px;letter-spacing:.2em}
.dev__prof span{font-size:13px;color:var(--sub);line-height:1.8}

/* ---------- 14 内容・動作環境 ---------- */
.spec{background:var(--bg)}
.spec__grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:50px}
.box{border-radius:var(--r-lg);border:1px solid var(--line);background:rgba(255,255,255,.02);padding:28px 28px 26px}
.box h3{font-family:var(--serif);font-size:20px;margin:0 0 16px;letter-spacing:.06em}
.dl{margin:0;display:grid;gap:0}
.dl div{display:grid;grid-template-columns:8.5em 1fr;gap:14px;padding:12px 0;border-top:1px solid var(--line);font-size:14px;line-height:1.85}
.dl div:first-child{border-top:0}
.dl dt{color:var(--steel)}
.dl dd{margin:0;color:#d5e1ed}
.get{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.get li{display:grid;grid-template-columns:28px 1fr;gap:12px;align-items:start;padding:12px 0;border-top:1px solid var(--line);font-size:14.5px;line-height:1.8}
.get li:first-child{border-top:0}
.get li i{width:28px;height:28px;border-radius:9px;display:grid;place-items:center;background:rgba(63,195,255,.1);border:1px solid rgba(63,195,255,.35);
  font-style:normal;font-family:var(--latin);font-size:12px;color:var(--cyan-l)}
.get li b{display:block;color:#fff}
.get li span{font-size:13px;color:var(--sub)}
@media (max-width:860px){.spec__grid{grid-template-columns:1fr}.dl div{grid-template-columns:1fr;gap:2px}}

/* ---------- 15 価格 ---------- */
.price{position:relative;overflow:hidden;background:radial-gradient(70% 60% at 50% 0%,rgba(40,120,190,.22),transparent 70%),#030a14}
.price__lead{text-align:center}
.price__lead .h2{font-size:clamp(28px,4.6vw,54px)}
.rr{display:flex;justify-content:center;gap:clamp(10px,2vw,24px);margin:44px 0 0;flex-wrap:wrap}
.rr div{min-width:150px;text-align:center;padding:18px 18px;border-radius:18px;border:1px solid var(--line)}
.rr b{display:block;font-family:var(--latin);font-weight:300;font-size:40px;letter-spacing:.02em;line-height:1.1}
.rr span{font-size:12.5px;color:var(--sub)}
.rr div:nth-child(1) b{color:var(--cyan-l)}.rr div:nth-child(2) b{color:var(--amber)}.rr div:nth-child(3) b{color:var(--red)}
.card{position:relative;max-width:640px;margin:64px auto 0;border-radius:32px;padding:clamp(28px,5vw,48px);text-align:center;isolation:isolate;
  background:linear-gradient(170deg,rgba(20,48,78,.85),rgba(4,12,22,.96));border:1px solid rgba(63,195,255,.45);
  box-shadow:0 50px 120px -40px rgba(0,0,0,.9),0 0 90px -30px rgba(63,195,255,.5)}
.card::before{content:"";position:absolute;inset:-2px;border-radius:inherit;z-index:-1;background:conic-gradient(from var(--a,0deg),transparent 0 70%,rgba(159,224,255,.9) 80%,transparent 90%);
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;padding:2px;animation:spin 7s linear infinite}
@property --a{syntax:"<angle>";initial-value:0deg;inherits:false}
@keyframes spin{to{--a:360deg}}
.card .who{font-family:var(--latin);font-size:11.5px;letter-spacing:.34em;color:var(--cyan)}
.card .name{font-family:var(--serif);font-size:clamp(20px,2.6vw,26px);margin:10px 0 2px;letter-spacing:.06em}
.card .name small{display:block;font-size:13px;color:var(--sub);font-family:var(--sans);letter-spacing:.04em;margin-top:2px}
.card .yen{font-family:var(--latin);font-weight:300;font-size:clamp(56px,9vw,92px);line-height:1;margin:22px 0 4px;letter-spacing:.01em}
.card .yen small{font-size:.38em;margin-right:6px;vertical-align:.6em;color:var(--steel)}
.card .tax{font-size:13.5px;color:var(--sub)}
.card ul{list-style:none;margin:28px 0 30px;padding:0;text-align:left;display:grid;gap:10px}
.card li{display:flex;gap:12px;font-size:14.5px;color:#d7e3ef;line-height:1.75}
.card li::before{content:"✓";flex:0 0 22px;height:22px;border-radius:50%;display:grid;place-items:center;font-size:12px;color:#021422;background:var(--cyan);margin-top:2px}
.card .btn{width:100%;min-height:66px;font-size:17px}
.card .pay{font-size:12px;color:var(--mute);margin:16px 0 0;line-height:1.8;text-align:left}
.risk{max-width:820px;margin:34px auto 0;padding:18px 22px;border-radius:16px;border:1px solid rgba(255,180,84,.3);background:rgba(255,180,84,.05);
  font-size:12.5px;line-height:1.9;color:#c9b99c}
.alt{display:grid;grid-template-columns:1fr 1fr;gap:16px;max-width:980px;margin:44px auto 0}
.alt a{display:block;padding:24px 24px;border-radius:22px;border:1px solid var(--line2);background:rgba(255,255,255,.025);transition:border-color .3s,transform .4s var(--ease)}
.alt a:hover{transform:translateY(-3px);border-color:var(--cyan)}
.alt a.gold:hover{border-color:var(--gold)}
.alt .t{font-family:var(--latin);font-size:11px;letter-spacing:.3em;color:var(--cyan)}
.alt a.gold .t{color:var(--gold-l)}
.alt b{display:block;font-family:var(--serif);font-size:19px;margin:6px 0 8px;letter-spacing:.04em}
.alt span{font-size:13.5px;color:#b7c8d9;line-height:1.85}
.alt em{display:inline-block;margin-top:10px;font-style:normal;font-family:var(--latin);font-size:12px;letter-spacing:.2em;color:#fff}
@media (max-width:760px){.alt{grid-template-columns:1fr}}

/* ---------- 16 FAQ ---------- */
.faq{background:var(--bg)}
.qa{max-width:880px;margin:50px auto 0}
.qa details{border-top:1px solid var(--line)}
.qa details:last-child{border-bottom:1px solid var(--line)}
.qa summary{list-style:none;cursor:pointer;display:grid;grid-template-columns:34px 1fr 24px;gap:12px;align-items:center;padding:22px 4px;font-family:var(--serif);font-size:clamp(15.5px,1.6vw,18px);letter-spacing:.04em}
.qa summary::-webkit-details-marker{display:none}
.qa summary::before{content:"Q";font-family:var(--latin);font-weight:300;font-size:22px;color:var(--cyan)}
.qa summary::after{content:"";width:12px;height:12px;border-right:1.5px solid var(--steel);border-bottom:1.5px solid var(--steel);transform:rotate(45deg) translate(-3px,-3px);transition:transform .4s var(--ease)}
.qa details[open] summary::after{transform:rotate(225deg)}
.qa .ans{padding:0 4px 24px 46px;color:#c6d4e2;font-size:14.8px;line-height:2}
.qa .ans p{margin:0 0 10px}
.qa .ans b{color:#fff}

/* ---------- 17 締め ---------- */
.final{position:relative;min-height:100vh;min-height:100svh;display:grid;place-items:center;text-align:center;overflow:hidden;background:#000}
.final video,.final img.bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.75}
.final::after{content:"";position:absolute;inset:0;background:radial-gradient(70% 60% at 50% 50%,rgba(0,0,0,.25),rgba(0,0,0,.9))}
.final__in{position:relative;z-index:2;padding:0 20px}
.final h2{font-family:var(--serif);font-weight:900;font-size:clamp(32px,6vw,84px);line-height:1.35;letter-spacing:.1em;margin:0}
.final p{color:#cfdcea;margin:22px 0 36px;font-size:15.5px}
.final .btn-row{justify-content:center}

/* ---------- フッター ---------- */
.foot{background:#01040a;border-top:1px solid var(--line);padding:56px 0 110px;font-size:13px;color:var(--mute)}
.foot__in{display:flex;flex-wrap:wrap;justify-content:space-between;gap:24px;align-items:flex-start}
.foot img{height:26px;width:auto;opacity:.9}
.foot nav{display:flex;flex-wrap:wrap;gap:8px 22px}
.foot nav a:hover{color:#fff}
.foot small{display:block;margin-top:14px}

/* スマホの追従 CTA */
.sticky{position:fixed;left:12px;right:12px;bottom:12px;z-index:70;display:none;gap:10px;padding:8px;border-radius:22px;
  background:rgba(4,12,22,.82);backdrop-filter:blur(14px);border:1px solid var(--line2);transform:translateY(130%);transition:transform .5s var(--ease)}
.sticky.is-on{transform:none}
.sticky .btn{flex:1;min-height:50px;padding:0 12px;font-size:14px}
@media (max-width:760px){.sticky{display:flex}}

@media (max-width:760px){.problem__stage{padding-bottom:84px}.sea__in{padding-bottom:96px}.sea .h2{font-size:25px}.concept__quote cite{letter-spacing:.16em;font-size:11px}}

/* ---------- サブページ（セット・MLSご購入者さま・無料デモ版） ---------- */
.sub-hero{position:relative;min-height:88vh;min-height:88svh;display:flex;align-items:flex-end;overflow:hidden;background:#000;padding:120px 0 clamp(56px,8vw,96px)}
.sub-hero__bg{position:absolute;inset:0}
.sub-hero__bg img,.sub-hero__bg video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.sub-hero__bg::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(2,6,13,.92) 0%,rgba(2,6,13,.6) 45%,rgba(2,6,13,.15) 80%),linear-gradient(0deg,var(--bg) 0%,transparent 40%)}
.sub-hero--gold .sub-hero__bg::after{background:linear-gradient(90deg,rgba(5,4,3,.92) 0%,rgba(5,4,3,.6) 45%,rgba(5,4,3,.1) 80%),linear-gradient(0deg,#07090d 0%,transparent 40%)}
.sub-hero .wrap{position:relative}
.sub-hero h1{font-family:var(--serif);font-weight:900;font-size:clamp(34px,5.4vw,74px);line-height:1.3;letter-spacing:.06em;margin:0}
.sub-hero h1 .g{background:linear-gradient(180deg,#fff7df,#ecd38a 45%,#a8841c);-webkit-background-clip:text;background-clip:text;color:transparent}
.sub-hero h1 .c{background:linear-gradient(100deg,#fff,var(--cyan-l) 50%,var(--cyan));-webkit-background-clip:text;background-clip:text;color:transparent}
.sub-hero p{max-width:38em;color:#d6e2ee;font-size:clamp(14.5px,1.4vw,17px);line-height:2.05;margin:22px 0 0}
.duo{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:50px}
.duo .side ul{margin:16px 0 0;padding:0;list-style:none;display:grid;gap:8px}
.duo .side li{font-size:14px;color:#d4d8de;padding-left:18px;position:relative;line-height:1.8}
.duo .side li::before{content:"";position:absolute;left:0;top:.75em;width:7px;height:7px;border-radius:50%}
.duo .side--mls li::before{background:var(--gold-l)}.duo .side--ra li::before{background:var(--cyan)}
.duo .side a.more{display:inline-block;margin-top:16px;font-size:13px;letter-spacing:.06em;border-bottom:1px solid currentColor}
.duo .side--mls a.more{color:var(--gold-l)}.duo .side--ra a.more{color:var(--cyan-l)}
.card--gold{border-color:rgba(201,162,39,.55);background:linear-gradient(170deg,rgba(50,38,10,.8),rgba(10,9,6,.96));box-shadow:0 50px 120px -40px rgba(0,0,0,.9),0 0 90px -30px rgba(201,162,39,.45)}
.card--gold::before{background:conic-gradient(from var(--a,0deg),transparent 0 70%,rgba(236,211,138,.9) 80%,transparent 90%)}
.card--gold .who{color:var(--gold-l)}
.card--gold li::before{background:var(--gold-l);color:#1a1203}
.form{display:grid;gap:12px;max-width:520px;margin:26px auto 0;text-align:left}
.form label{font-size:13px;color:var(--sub)}
.form input[type=email]{width:100%;min-height:56px;padding:0 18px;border-radius:14px;border:1px solid var(--line2);background:rgba(2,8,16,.7);color:#fff;font:inherit;font-size:16px;outline:none;transition:border-color .3s,box-shadow .3s}
.form input[type=email]:focus{border-color:var(--cyan);box-shadow:0 0 0 4px rgba(63,195,255,.15)}
.form .agree{display:flex;gap:10px;align-items:flex-start;font-size:13px;color:#b8c9da;line-height:1.7}
.form .agree input{margin-top:4px;width:18px;height:18px;accent-color:var(--cyan)}
.form .agree a{color:var(--cyan-l);border-bottom:1px solid rgba(159,224,255,.4)}
.form .btn{width:100%}
.form__msg{min-height:1.6em;font-size:13.5px;color:var(--amber);text-align:center}
.steps3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:44px}
.steps3 div{border-radius:20px;border:1px solid var(--line);padding:22px 22px 20px;background:rgba(255,255,255,.02)}
.steps3 b{display:block;font-family:var(--latin);font-weight:300;font-size:34px;color:var(--cyan-l);line-height:1}
.steps3 h3{font-family:var(--serif);font-size:18px;margin:10px 0 6px}
.steps3 p{margin:0;font-size:13.8px;color:#bccde0;line-height:1.85}
@media (max-width:860px){.duo,.steps3{grid-template-columns:1fr}}
.legal{padding:140px 0 100px;background:var(--bg)}
.legal h1{font-family:var(--serif);font-size:clamp(24px,3vw,34px);margin:0 0 30px;letter-spacing:.06em}
.legal table{width:100%;border-collapse:collapse;font-size:14px;line-height:1.9}
.legal th,.legal td{text-align:left;vertical-align:top;padding:14px 12px;border-top:1px solid var(--line)}
.legal th{width:12em;color:var(--steel);font-weight:500}
.legal td{color:#d5e1ed}
.legal h2{font-family:var(--serif);font-size:18px;margin:34px 0 10px;letter-spacing:.04em}
.legal p,.legal li{font-size:14.5px;line-height:2;color:#cfdbe7}
.legal .back{display:inline-block;margin-top:40px;color:var(--cyan-l)}
@media (max-width:700px){.legal th,.legal td{display:block;width:auto;border:0;padding:6px 0}.legal tr{display:block;border-top:1px solid var(--line);padding:10px 0}}

/* JS が無い・動きを減らす設定のとき：スクロール連動の区間を普通の縦並びに */
.no-js .hero,.reduce .hero{height:100vh;height:100svh}
.no-js .hero__final,.reduce .hero__final{opacity:1}
.no-js .hero__line,.reduce .hero__line,.no-js .hero__depth,.reduce .hero__depth,.no-js .hero__scroll,.reduce .hero__scroll{display:none}
.no-js .problem,.reduce .problem{height:auto}
.no-js .problem__stage,.reduce .problem__stage{position:relative;height:auto;padding-top:120px;padding-bottom:120px}
.no-js .pstep,.reduce .pstep{position:relative;opacity:1;transform:none;margin-bottom:22px}
.no-js .problem__steps,.reduce .problem__steps{min-height:0}
.no-js .concept,.reduce .concept{height:100vh}
.no-js .concept__quote p span,.reduce .concept__quote p span{opacity:1;transform:none;filter:none}
.no-js .concept__quote cite,.reduce .concept__quote cite{opacity:1}
.no-js .concept__canvas,.reduce .concept__canvas{background:url(../img/anchor-seabed.webp) center/cover}
.no-js .sea,.reduce .sea{height:auto}
.no-js .sea__stage,.reduce .sea__stage{position:relative;height:auto;padding:120px 0}
.no-js .sea__stages li,.reduce .sea__stages li{opacity:1;display:grid}

/* 動きを減らす設定 */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
}

/* ---- Σ（features の下） ---- */
.lnk{color:var(--cyan-l);border-bottom:1px solid rgba(159,224,255,.4)}
.sg{margin-top:110px;padding-top:70px;border-top:1px solid var(--line)}
.sg__head{max-width:820px}
.sg .en{font-family:var(--latin);font-size:11px;letter-spacing:.32em;color:var(--cyan);display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.sg h3{font-family:var(--serif);font-size:clamp(24px,3vw,36px);line-height:1.5;margin:12px 0 16px;letter-spacing:.05em}
.sg__head p{color:#c4d3e2;line-height:2.05;margin:0}
.sg__body{display:grid;grid-template-columns:1fr;gap:40px;margin-top:44px}
.sg__pts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(18px,3vw,40px)}
.sg__pts{list-style:none;margin:0;padding:0;counter-reset:sg}
.sg__pts li{counter-increment:sg;position:relative;padding:0 0 0 46px}
.sg__pts li::before{content:counter(sg,decimal-leading-zero);position:absolute;left:0;top:-2px;font-family:var(--latin);font-weight:600;font-size:22px;color:var(--cyan);letter-spacing:.06em}
.sg__pts b{display:block;font-family:var(--serif);font-size:18px;line-height:1.6;margin-bottom:6px}
.sg__pts span{display:block;font-size:14px;color:#bccde0;line-height:1.95}
.sg__chart{position:relative;border-radius:var(--r-lg);overflow:hidden;border:1px solid var(--line2);background:#050c17;box-shadow:0 40px 100px -40px rgba(0,0,0,.9);user-select:none;-webkit-user-select:none;touch-action:pan-y}
.sg__chart svg{width:100%;height:auto}
.sg__chart .drag{cursor:grab;touch-action:none}
.sg__chart .drag.is-drag{cursor:grabbing}
.sg__chart .sgbox{cursor:pointer}
.sg-hl{fill:#f2e64a;opacity:0;transition:opacity .25s}
.on>.sg-hl{opacity:.26}
.on>text{filter:drop-shadow(0 0 5px rgba(255,236,90,.85))}
.sgbox.over>.sg-hl{opacity:.4}
.sg__tip{position:absolute;z-index:3;min-width:220px;max-width:min(300px,80%);padding:10px 14px;border-radius:10px;background:rgba(20,24,30,.94);border:1px solid rgba(255,255,255,.14);
  font-size:12.5px;line-height:1.75;color:#e9eef4;font-family:var(--sans);pointer-events:none;opacity:0;transition:opacity .2s;white-space:nowrap}
.sg__tip.is-on{opacity:1}
.sg__tip .y{color:#ffe95a}
.sg__bar{display:flex;align-items:center;justify-content:space-between;gap:14px;margin:14px 0 8px;font-size:13px;color:var(--sub);flex-wrap:wrap}
.sg__bar b{color:var(--txt)}
.sg__real{margin:56px auto 0;max-width:760px}
.sg__real img{width:100%;border-radius:16px;border:1px solid var(--line)}
.sg__real figcaption{margin-top:12px;font-size:12.5px;color:var(--mute);text-align:center;line-height:1.8}
@keyframes sgpulse{0%{opacity:1}30%{opacity:.25}60%{opacity:1}80%{opacity:.5}100%{opacity:1}}
.sgbox.pulse{animation:sgpulse .9s ease}
.sg__demo{max-width:1040px;margin:0 auto;width:100%}
@media (max-width:860px){.sg{margin-top:70px;padding-top:50px}.sg__pts{grid-template-columns:1fr}.sg__pts li{padding-bottom:22px;border-bottom:1px solid var(--line)}.sg__pts li:last-child{border-bottom:0;padding-bottom:0}.sg__tip{white-space:normal}}
#sgToast{top:auto;bottom:14px;transform:translate(-50%,14px)}#sgToast.is-on{transform:translate(-50%,0)}
.nw{display:inline-block}
.pk__shot{margin:28px 0 0}
.pk__shot img{width:100%;border-radius:16px;border:1px solid var(--line)}
.pk__shot figcaption{margin-top:10px;font-size:12.5px;color:var(--mute);text-align:center}
.sg__real{max-width:1040px}

/* ---- 07 金額を見ない（2026-10-07） ---- */
.focus{background:radial-gradient(70% 50% at 15% 10%,rgba(30,90,140,.16),transparent 70%),var(--bg)}
.focus__steps{list-style:none;margin:64px 0 0;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(14px,2vw,22px)}
.focus__steps li{position:relative;border-radius:22px;border:1px solid var(--line);background:linear-gradient(170deg,rgba(16,36,58,.55),rgba(5,13,24,.85));padding:24px 22px 24px}
.focus__steps li:not(:last-child)::after{content:"→";position:absolute;right:-17px;top:38px;z-index:1;width:22px;text-align:center;font-family:var(--latin);color:var(--cyan);opacity:.7}
.focus__steps .n{font-family:var(--latin);font-weight:600;font-size:11px;letter-spacing:.3em;color:var(--cyan)}
.focus__steps h3{font-family:var(--serif);font-size:clamp(20px,2vw,24px);line-height:1.5;margin:10px 0 12px;letter-spacing:.05em}
.focus__steps p{margin:0;font-size:14px;line-height:1.95;color:#bccde0}
.focus__steps p b{color:#fff}
.focus__steps .mt5only{margin-left:2px;vertical-align:1px}
.focus__steps .media{margin:16px 0 0;border-radius:12px;overflow:hidden;border:1px solid var(--line)}
.focus__steps .pl{font-family:var(--latin);font-weight:500;color:#2fd0f5;letter-spacing:.02em;white-space:nowrap}
.fx{margin-top:30px;display:grid;grid-template-columns:minmax(0,1fr) 260px;gap:16px;align-items:stretch}
.fx__chart{position:relative;border-radius:var(--r-lg);overflow:hidden;border:1px solid var(--line2);background:#050c17;box-shadow:0 40px 100px -40px rgba(0,0,0,.9);user-select:none;-webkit-user-select:none;touch-action:manipulation}
.fx__chart svg{width:100%;height:auto}
.fx__chart .fxl,.fx__chart .fxs{cursor:grab;touch-action:none}
.fx__chart .fxl.is-drag{cursor:grabbing}
.fx__chart .fxl.is-drag text{filter:drop-shadow(0 0 6px rgba(159,224,255,.8))}
.fx__head{margin-top:80px;max-width:900px}
.fx__head .en{font-family:var(--latin);font-size:11.5px;letter-spacing:.3em;color:var(--cyan);display:flex;align-items:center;gap:12px}
.fx__live{width:9px;height:9px;border-radius:50%;background:#5fd39a;box-shadow:0 0 0 0 rgba(95,211,154,.6);animation:fxlive 1.8s infinite}
@keyframes fxlive{0%{box-shadow:0 0 0 0 rgba(95,211,154,.6)}70%{box-shadow:0 0 0 10px rgba(95,211,154,0)}100%{box-shadow:0 0 0 0 rgba(95,211,154,0)}}
.fx__head h3{font-family:var(--serif);font-size:clamp(24px,3vw,36px);line-height:1.5;margin:12px 0 14px;letter-spacing:.05em}
.fx__head h3 em{font-style:normal;color:var(--cyan-l)}
.fx__head p{margin:0;color:#c4d3e2;line-height:2.05}
.fx__tasks{list-style:none;margin:24px 0 0;padding:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.fx__tasks li{display:flex;gap:14px;align-items:flex-start;padding:13px 16px;border-radius:14px;border:1px solid var(--line);background:rgba(8,20,34,.6);font-size:14px;line-height:1.75;color:#c4d3e2;transition:border-color .4s,background .4s}
.fx__tasks b{flex:0 0 30px;height:30px;border-radius:50%;display:grid;place-items:center;font-family:var(--latin);font-weight:600;font-size:12.5px;color:var(--cyan);border:1px solid rgba(63,195,255,.5);transition:all .4s}
.fx__tasks em{font-style:normal;color:#fff;font-weight:700}
.fx__tasks li.is-done{border-color:rgba(95,211,154,.55);background:rgba(20,60,44,.35)}
.fx__tasks li.is-done b{font-size:0;background:#5fd39a;border-color:#5fd39a}
.fx__tasks li.is-done b::before{content:"✓";font-size:15px;color:#062014}
.fx__hint{left:auto;right:16px;transition:opacity .5s}
.fx__hint.is-off{opacity:0}
#fxToast{top:auto;bottom:14px;transform:translate(-50%,14px)}#fxToast.is-on{transform:translate(-50%,0)}
.fx__panel{border-radius:22px;border:1px solid var(--line2);background:linear-gradient(170deg,rgba(18,40,64,.7),rgba(4,12,22,.9));padding:20px 18px;display:flex;flex-direction:column;gap:14px}
.fx__total{display:flex;align-items:baseline;gap:10px;padding:4px 2px 10px;border-bottom:1px solid var(--line)}
.fx__total span{font-family:var(--latin);font-size:14px;color:var(--sub);margin-right:auto}
.fx__total b{font-family:var(--latin);font-weight:600;font-size:46px;line-height:1;color:#3fd2ff;font-variant-numeric:tabular-nums;text-shadow:0 0 18px rgba(63,195,255,.45);transition:color .3s}
.fx__total b.neg{color:#ff6c8a;text-shadow:0 0 18px rgba(255,92,120,.4)}
.fx__total small{font-family:var(--latin);font-size:15px;color:#3fd2ff}
.fx__lot{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:10px 12px;border-radius:12px;border:1px solid var(--line);background:rgba(2,8,16,.5);font-size:12.5px;color:var(--sub);text-align:right}
.fx__lot span{font-family:var(--latin);letter-spacing:.1em}
.fx__lot b{font-weight:500;color:#cfdcea}
.fx__lot.is-on b{font-family:var(--latin);font-size:18px;color:#fff}
.fx__close{min-height:50px;border-radius:99px;background:linear-gradient(180deg,#e2475f,#b72b43);color:#fff;font-family:var(--latin);font-weight:600;font-size:17px;letter-spacing:.04em;box-shadow:0 10px 30px -10px rgba(226,71,95,.7),inset 0 1px 0 rgba(255,255,255,.25);transition:transform .2s,filter .2s}
.fx__close:hover{transform:translateY(-1px);filter:brightness(1.08)}
.fx__close:active{transform:translateY(1px)}
.fx__panel .btn{min-height:44px;font-size:13.5px;padding:0 18px;width:100%}
.fx__panel .note{margin:auto 0 0;text-align:center}
.fx__note{margin:14px 0 0}
.focus__motto{text-align:center;margin:clamp(56px,7vw,90px) 0 0}
.focus__motto p{margin:0;font-family:var(--serif);font-weight:700;font-size:clamp(22px,3.4vw,42px);line-height:1.6;letter-spacing:.08em}
.focus__motto .c{color:var(--cyan-l)}
@media (max-width:1100px){.focus__steps{grid-template-columns:repeat(2,minmax(0,1fr))}.focus__steps li::after{display:none}}
@media (max-width:860px){.fx{grid-template-columns:1fr}.fx__panel{display:grid;grid-template-columns:1fr 1fr;align-items:center}.fx__total{grid-column:1/-1}.fx__lot{grid-column:1/-1}.fx__panel .note{grid-column:1/-1}}
@media (max-width:700px){.fx__hint{top:8px;right:8px;left:auto;max-width:calc(100% - 92px);font-size:11.5px;padding:4px 10px 4px 6px;justify-content:flex-start}.fx__hint i{width:18px;height:18px;flex:0 0 18px}.fx__tasks{grid-template-columns:1fr}.fx__head{margin-top:56px}}
@media (max-width:560px){.focus__steps{grid-template-columns:1fr}}

/* ---- 無料デモ版のダウンロード（2026-10-07 メール登録なし） ---- */
.card .dl-btn{margin-top:30px}
.dl-note{font-size:12.5px;color:var(--sub);line-height:1.85;margin:14px 0 0}

/* =========================================================
   05 Quick Helm（2026-10-09）── 建築CADの操作から着想を得た舵輪
   スクロールで：嵐の甲板 → 図面の青に沈む → CADの線が引かれる → 本物の舵輪が載る → 裏返る
   ========================================================= */
.helm{position:relative;height:430vh;background:var(--abyss)}
.helm__stage{position:sticky;top:0;height:100vh;height:100svh;overflow:hidden}
.helm__bg{position:absolute;inset:0}
.helm__photo,.helm__loop{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:72% 50%}
.helm__loop{opacity:0;transition:opacity 1.2s}
.helm__loop.is-on{opacity:1}
.helm__blue{position:absolute;inset:0;opacity:0;pointer-events:none;
  background:
    linear-gradient(rgba(120,200,255,.07) 1px,transparent 1px) 0 0/48px 48px,
    linear-gradient(90deg,rgba(120,200,255,.07) 1px,transparent 1px) 0 0/48px 48px,
    linear-gradient(rgba(120,200,255,.035) 1px,transparent 1px) 0 0/12px 12px,
    linear-gradient(90deg,rgba(120,200,255,.035) 1px,transparent 1px) 0 0/12px 12px,
    radial-gradient(80% 90% at 70% 50%,#0a2442 0%,#051428 55%,#020a16 100%)}
.helm__veil{position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(90deg,rgba(2,6,13,.92) 0%,rgba(2,6,13,.7) 30%,rgba(2,6,13,.1) 58%,transparent 75%),
             linear-gradient(180deg,rgba(2,6,13,.7) 0%,transparent 18%,transparent 78%,rgba(2,6,13,.95) 100%)}
.helm__fig{position:absolute;top:50%;right:max(3vw,calc(50vw - 640px));width:min(76vh,46vw);aspect-ratio:1;transform:translateY(-50%);pointer-events:none}
.helm__cad{position:absolute;inset:0;width:100%;height:100%;overflow:visible}
.helm__cad .ln{fill:none;stroke:#7fd3ff;stroke-width:1;vector-effect:non-scaling-stroke}
.helm__cad .ln--b{stroke-width:1.6;stroke:#bfeaff}
.helm__cad .ln--d{stroke-dasharray:6 6}
.helm__cad .ln--c{stroke:#3fc3ff;opacity:.55;stroke-dasharray:18 5 3 5}
.helm__cad text{fill:#9fe0ff;font-family:var(--latin);font-weight:500;letter-spacing:.08em}
.helm__cad .dim{fill:#62aee0;font-size:11px;letter-spacing:.18em}
.helm__coin{position:absolute;inset:17%;perspective:1400px;opacity:0}
.helm__coin-in{position:absolute;inset:0;transform-style:preserve-3d}
.helm__w{position:absolute;inset:0;width:100%;height:100%;backface-visibility:hidden;-webkit-backface-visibility:hidden;
  filter:drop-shadow(0 30px 50px rgba(0,0,0,.75)) drop-shadow(0 0 30px rgba(63,195,255,.18))}
.helm__w--back{transform:rotateY(180deg);filter:invert(1) saturate(.55) brightness(1.08) drop-shadow(0 30px 50px rgba(0,0,0,.75)) drop-shadow(0 0 40px rgba(159,224,255,.35))}
.helm__tags{position:absolute;inset:0}
.helm__tag{position:absolute;transform:translate(-50%,-50%) scale(.85);opacity:0;white-space:nowrap;
  font-size:clamp(11px,1.05vw,14px);font-weight:700;letter-spacing:.04em;padding:.42em 1em;border-radius:99px;
  color:#fff;background:rgba(14,22,32,.88);border:1px solid rgba(255,255,255,.38);box-shadow:0 6px 18px rgba(0,0,0,.5);
  transition:opacity .5s var(--ease),transform .5s var(--ease),background .3s,color .3s}
.helm__tag.is-in{opacity:1;transform:translate(-50%,-50%) scale(1)}
.helm__tag.is-sel{background:linear-gradient(180deg,#ffe48a,#e8b93a);color:#1d1403;border-color:#fff3c4;box-shadow:0 0 0 4px rgba(255,214,102,.18),0 8px 26px rgba(232,185,58,.45)}
.helm.is-back .helm__tag{background:#e9eef3;color:#0b1520;border-color:#fff}
.helm.is-back .helm__tag.is-sel{background:linear-gradient(180deg,#ffe48a,#e8b93a);color:#1d1403}
.helm__text{position:absolute;left:var(--pad);top:50%;transform:translateY(-50%);width:min(560px,38vw);height:min(560px,80vh)}
.helm__t{position:absolute;left:0;right:0;top:50%;transform:translateY(-50%);opacity:0;pointer-events:none}
.helm__h{font-family:var(--serif);font-weight:900;font-size:clamp(30px,3.6vw,58px);line-height:1.3;letter-spacing:.05em;margin:0;text-shadow:0 6px 40px rgba(0,0,0,.6)}
.helm__h .nw{white-space:nowrap}
.helm__h em{font-style:normal;background:linear-gradient(100deg,#fff4cf 0%,#ffd76a 40%,#e0a52c 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
.helm__en{margin:22px 0 0;font-family:var(--latin);font-size:12px;letter-spacing:.42em;color:var(--gold-l)}
.helm__step{font-family:var(--latin);font-size:12px;font-weight:600;letter-spacing:.5em;color:var(--cyan);margin-bottom:18px;display:flex;align-items:center;gap:14px}
.helm__step::after{content:"";width:60px;height:1px;background:linear-gradient(90deg,var(--cyan),transparent)}
.helm__p{margin:0;font-family:var(--serif);font-weight:500;font-size:clamp(18px,1.9vw,26px);line-height:2;letter-spacing:.06em;color:#dbe7f3;text-shadow:0 4px 30px rgba(0,0,0,.7)}
.helm__p b{color:#fff;font-weight:700;background:linear-gradient(transparent 62%,rgba(63,195,255,.3) 62%)}
.helm__clock{position:absolute;right:var(--pad);bottom:clamp(24px,5vh,48px);font-family:var(--latin);font-size:12px;letter-spacing:.3em;color:var(--sub);opacity:0;transition:opacity .5s}
.helm__clock b{font-size:30px;font-weight:300;color:var(--gold-l);letter-spacing:.04em;margin-right:6px}
.helm__clock.is-on{opacity:1}
@media (max-width:860px){
  .helm{height:460vh}
  .helm__photo,.helm__loop{object-position:50% 40%}
  .helm__veil{background:linear-gradient(180deg,rgba(2,6,13,.55) 0%,transparent 20%,transparent 42%,rgba(2,6,13,.88) 62%,rgba(2,6,13,.97) 100%)}
  .helm__fig{top:7vh;right:50%;transform:translateX(50%);width:min(88vw,50vh)}
  .helm__text{left:20px;right:20px;width:auto;top:auto;bottom:max(80px,9vh);transform:none;height:46vh}
  .helm__t{top:auto;bottom:0;transform:none}
  .helm__h{font-size:clamp(28px,8vw,38px)}
  .helm__p{font-size:16.5px;line-height:1.95}
  .helm__step{margin-bottom:10px}
  .helm__clock{display:none}
  .helm__tag{font-size:10.5px;padding:.36em .8em}
}

/* ---- 05 Quick Helm を試す ---- */
.qh{background:radial-gradient(60% 40% at 80% 0%,rgba(201,162,39,.08),transparent 70%),linear-gradient(180deg,#020a16,var(--bg) 30%)}
.qh__tasks{margin-top:40px}
.qh__box{margin-top:22px;display:grid;grid-template-columns:minmax(0,1fr) 270px;gap:16px;align-items:stretch}
.qh__chart{position:relative;border-radius:var(--r-lg);overflow:visible;border:1px solid var(--line2);background:#050c17;box-shadow:0 40px 100px -40px rgba(0,0,0,.9);
  user-select:none;-webkit-user-select:none;touch-action:pan-y;-webkit-touch-callout:none}
.qh__chart svg{width:100%;height:auto;border-radius:var(--r-lg);overflow:hidden}
.qh__chart .qhl{cursor:pointer;touch-action:none}
.qh__chart.is-helm,.qh__chart.is-helm .qhl{cursor:none}
.qh__bar{position:absolute;left:0;right:0;bottom:0;padding:7px 14px;font-size:11.5px;color:#cbd8e6;background:rgba(10,16,24,.85);border-top:1px solid var(--line);text-align:center;letter-spacing:.04em;
  border-radius:0 0 var(--r-lg) var(--r-lg);opacity:0;transition:opacity .3s;z-index:2;pointer-events:none}
.qh__chart.is-helm .qh__bar{opacity:1}
.qhw{--qs:290px;position:absolute;left:0;top:0;width:var(--qs);height:var(--qs);margin:calc(var(--qs)/-2) 0 0 calc(var(--qs)/-2);pointer-events:none;
  opacity:0;transform:scale(.55) rotate(-25deg);transition:opacity .18s,transform .28s cubic-bezier(.3,1.5,.5,1);z-index:3}
.qhw.is-on{opacity:1;transform:none}
.qhw::before{content:"";position:absolute;inset:14%;border-radius:50%;background:radial-gradient(circle,rgba(8,14,22,.78) 55%,rgba(8,14,22,0) 72%)}
.qhw__sector{position:absolute;inset:6%;border-radius:50%;opacity:0;transition:opacity .2s;
  background:conic-gradient(from -22.5deg,rgba(255,214,102,.34) 0 45deg,transparent 45deg 360deg);
  -webkit-mask:radial-gradient(circle,transparent 0 16%,#000 17%);mask:radial-gradient(circle,transparent 0 16%,#000 17%)}
.qhw__sector.is-on{opacity:1}
.qhw__coin{position:absolute;inset:18%;transition:transform .22s cubic-bezier(.4,0,.2,1)}
.qhw__coin img{width:100%;height:100%;filter:drop-shadow(0 10px 18px rgba(0,0,0,.7))}
.qhw.is-back .qhw__coin img{filter:invert(1) saturate(.55) brightness(1.08) drop-shadow(0 10px 18px rgba(0,0,0,.7))}
.qhw.is-flip .qhw__coin{transform:rotateY(90deg) scale(.96)}
.qhw__tags{position:absolute;inset:0}
.qhw__tag{position:absolute;transform:translate(-50%,-50%);white-space:nowrap;font-size:12px;font-weight:700;letter-spacing:.02em;padding:4px 10px;border-radius:99px;
  color:#fff;background:rgba(18,26,36,.94);border:1px solid rgba(255,255,255,.4);box-shadow:0 4px 12px rgba(0,0,0,.55);transition:background .15s,color .15s,transform .15s}
.qhw.is-back .qhw__tag{background:#e6ebf0;color:#0b1520;border-color:#fff}
.qhw__tag.is-sel,.qhw.is-back .qhw__tag.is-sel{background:linear-gradient(180deg,#ffe48a,#e8b93a);color:#1d1403;border-color:#fff3c4;transform:translate(-50%,-50%) scale(1.08)}
.qhw__cap{position:absolute;left:50%;top:calc(100% - 4px);transform:translateX(-50%);white-space:nowrap;font-size:13.5px;font-weight:700;padding:6px 16px;border-radius:10px;
  color:#ffe9a8;background:rgba(40,30,8,.92);border:1px solid #e8b93a;opacity:0;transition:opacity .15s}
.qhw__cap.is-on{opacity:1}
.qhw__dot{position:absolute;left:0;top:0;width:10px;height:10px;margin:-5px 0 0 -5px;border-radius:50%;background:#ffd76a;box-shadow:0 0 12px #ffd76a;pointer-events:none;z-index:4;display:none}
.qh__chart.is-helm .qhw__dot{display:block}
.qh__dlg{position:absolute;inset:0;border-radius:var(--r-lg);margin:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;padding:20px;background:rgba(2,6,13,.72);backdrop-filter:blur(3px);z-index:5}
.qh__dlg[hidden]{display:none}
.qh__dlg img{width:min(490px,92%);border-radius:10px;box-shadow:0 30px 70px rgba(0,0,0,.8);border:1px solid var(--line2)}
.qh__dlg figcaption{font-size:13px;color:#cbd8e6;text-align:center;max-width:490px}
.qh__dlg .btn{min-height:40px;font-size:13px;padding:0 22px}
.qh__side{border-radius:22px;border:1px solid var(--line2);background:linear-gradient(170deg,rgba(18,40,64,.7),rgba(4,12,22,.9));padding:20px 18px;display:flex;flex-direction:column;gap:14px}
.qh__face>span{display:block;font-size:12px;color:var(--sub);margin-bottom:8px;letter-spacing:.06em}
.qh__seg{display:grid;grid-template-columns:1fr 1fr;gap:6px;padding:4px;border-radius:14px;background:rgba(2,8,16,.6);border:1px solid var(--line)}
.qh__seg button{border-radius:10px;padding:8px 6px;font-weight:700;font-size:16px;line-height:1.3;color:var(--sub);transition:all .25s}
.qh__seg button small{display:block;font-size:10.5px;font-weight:500;letter-spacing:.02em}
.qh__seg button.is-on{background:linear-gradient(180deg,#2c4f73,#18324f);color:#fff;box-shadow:inset 0 0 0 1px rgba(159,224,255,.5)}
.qh__seg button[data-face="1"].is-on{background:linear-gradient(180deg,#f2f5f8,#c9d3dd);color:#0b1520;box-shadow:none}
.qh__legend{list-style:none;margin:0;padding:0;display:grid;gap:7px;font-size:12px;color:var(--sub)}
.qh__legend i{display:inline-block;vertical-align:middle;margin-right:6px}
.qh__legend .bg-r,.qh__legend .bg-g{width:22px;height:13px;border-radius:3px}
.qh__legend .bg-r{background:#b8303f;box-shadow:inset 0 0 0 1px #ff8a9c}.qh__legend .bg-g{background:#1f8a4c;box-shadow:inset 0 0 0 1px #7af0a8}
.qh__legend .ln-r,.qh__legend .ln-g,.qh__legend .ln-o{width:18px;height:0;border-top:2px dashed #ff5c78}
.qh__legend .ln-g{border-top-color:#5fd39a}.qh__legend .ln-o{border-top:3px solid #8fa04a;margin-left:2px}
.qh__side .btn{min-height:44px;font-size:13.5px;padding:0 18px;width:100%}
.qh__side .note{margin:auto 0 0;text-align:center}
.qh__real{margin-top:clamp(50px,6vw,80px);display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;align-items:start}
.qh__real figure{margin:0}
.qh__real img{width:100%;border-radius:14px;border:1px solid var(--line2);box-shadow:0 30px 60px -30px rgba(0,0,0,.9)}
.qh__real figcaption{margin-top:10px;font-size:13px;color:var(--sub);line-height:1.75}
.qh__real figcaption b{color:#fff}
@media (max-width:900px){.qh__box{grid-template-columns:1fr}.qh__side{display:grid;grid-template-columns:1fr 1fr;align-items:center}.qh__face,.qh__legend,.qh__side .note{grid-column:1/-1}.qh__real{grid-template-columns:1fr 1fr}.qh__real figure:last-child{grid-column:1/-1}}
@media (max-width:700px){.qhw{--qs:236px}.qhw__tag{font-size:10.5px;padding:3px 7px}.qh__bar{display:none}.qh__real{grid-template-columns:1fr}}

/* ---- 06 ツールボックスを開かない ---- */
.otc{background:radial-gradient(70% 50% at 85% 20%,rgba(30,90,140,.18),transparent 70%),var(--bg);overflow:hidden}
.otc__vs{margin-top:60px;display:grid;grid-template-columns:minmax(0,1fr) 60px minmax(0,1fr);align-items:stretch}
.otc__col{border-radius:24px;padding:28px 30px;border:1px solid var(--line)}
.otc__col .t{font-family:var(--latin);font-size:12px;font-weight:600;letter-spacing:.36em;margin-bottom:16px}
.otc__col ol{margin:0;padding:0 0 0 1.4em;display:grid;gap:8px;font-size:15px;line-height:1.7}
.otc__col p{margin:16px 0 0;font-size:13.5px;color:var(--sub);line-height:1.9}
.otc__col--old{background:rgba(8,14,22,.6);color:#93a6b9}
.otc__col--old .t{color:var(--mute)}
.otc__col--old ol li::marker{color:var(--mute)}
.otc__col--new{background:linear-gradient(150deg,rgba(25,70,110,.55),rgba(6,18,32,.9));border-color:rgba(63,195,255,.45);box-shadow:0 30px 80px -30px rgba(63,195,255,.35)}
.otc__col--new .t{color:var(--cyan)}
.otc__col--new ol{list-style:none;padding:0}
.otc__col--new ol li{font-family:var(--serif);font-size:clamp(22px,2.4vw,30px);line-height:1.5;color:#fff}
.otc__col--new p{color:#cfdcea}.otc__col--new p b{color:#fff}
.otc__arrow{display:grid;place-items:center;font-family:var(--latin);font-size:30px;color:var(--cyan)}
.otc__grid{margin-top:clamp(50px,6vw,80px);display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:18px}
.ocard{grid-column:span 2;border-radius:22px;border:1px solid var(--line);background:linear-gradient(170deg,rgba(16,36,58,.55),rgba(5,13,24,.85));padding:26px 24px;display:flex;flex-direction:column}
.ocard--wide{grid-column:span 3}
.ocard .en{font-family:var(--latin);font-weight:600;font-size:11px;letter-spacing:.3em;color:var(--cyan)}
.ocard h3{font-family:var(--serif);font-size:clamp(19px,1.9vw,23px);line-height:1.5;margin:10px 0 12px;letter-spacing:.05em}
.ocard p{margin:0;font-size:14px;line-height:1.95;color:#bccde0}
.ocard p b{color:#fff}
.ocard p.sm{font-size:12.5px;color:var(--sub);margin-top:12px}
.ocard .media{margin-top:auto;padding-top:18px}
.ocard .media img{width:100%;border-radius:12px;border:1px solid var(--line)}
.ocard .media--pad img{background:#000;padding:12px;max-width:340px;margin:0 auto}
.ocard .media--duo{display:grid;grid-template-columns:1fr;gap:12px;justify-items:center}.ocard .media--duo img{max-width:440px}
.ocard .media--pair{grid-template-columns:1fr 1fr;align-items:end}.ocard .media--pair img{max-width:100%}
@media (max-width:520px){.ocard .media--pair{grid-template-columns:1fr}}
.ocard .keys{list-style:none;margin:2px 0 0;padding:0;display:grid;gap:12px}
.ocard .keys li{font-size:13px;color:var(--sub)}
.ocard .keys li span{display:block;margin-top:5px;color:#fff;font-size:14px;font-weight:700;padding-left:2px}
.ocard kbd{display:inline-block;font-family:var(--latin);font-size:12px;font-weight:600;color:#e6eef7;padding:3px 9px;border-radius:7px;border:1px solid rgba(159,224,255,.45);border-bottom-width:3px;background:rgba(20,40,62,.8)}
.otc__list{margin-top:clamp(50px,6vw,80px);border-radius:24px;border:1px solid var(--line2);background:rgba(6,16,28,.7);padding:clamp(22px,3vw,34px)}
.otc__list-h{display:flex;flex-wrap:wrap;align-items:baseline;gap:8px 16px;margin-bottom:18px}
.otc__list-h .en{font-family:var(--latin);font-size:11px;letter-spacing:.36em;color:var(--cyan)}
.otc__list-h b{font-family:var(--serif);font-size:22px;letter-spacing:.06em}
.otc__list-h small{font-size:13px;color:var(--sub)}
.otc__list dl{margin:0;display:grid}
.otc__list dl div{display:grid;grid-template-columns:130px 1fr;gap:16px;padding:13px 0;border-top:1px solid var(--line)}
.otc__list dt{font-weight:700;color:var(--cyan-l);font-size:14.5px}
.otc__list dd{margin:0;font-size:14px;line-height:1.85;color:#cfdcea}
.otc__norev{margin-top:26px;display:grid;grid-template-columns:auto 1fr;gap:clamp(20px,3vw,40px);align-items:center;border-radius:24px;padding:clamp(24px,3vw,36px);
  border:1px solid rgba(201,162,39,.45);background:linear-gradient(120deg,rgba(60,44,8,.45),rgba(8,12,18,.85) 60%)}
.otc__norev-mark{font-family:var(--latin);font-weight:600;font-size:clamp(20px,2.4vw,28px);line-height:1.05;letter-spacing:.14em;color:var(--gold-l);
  border:2px solid var(--gold);border-radius:14px;padding:16px 18px;text-align:center;transform:rotate(-4deg);box-shadow:0 0 30px rgba(201,162,39,.25)}
.otc__norev h3{font-family:var(--serif);font-size:clamp(20px,2.4vw,28px);margin:0 0 10px;letter-spacing:.05em}
.otc__norev h3 em{font-style:normal;color:var(--gold-l)}
.otc__norev p{margin:0;font-size:14.5px;line-height:2;color:#d6dfe8}
.otc__norev p b{color:#fff}
.otc__quote{margin:clamp(70px,9vw,120px) auto 0;text-align:center;position:relative;padding:clamp(30px,4vw,50px) 0}
.otc__quote::before,.otc__quote::after{content:"";position:absolute;left:50%;width:min(520px,70%);height:1px;transform:translateX(-50%);background:linear-gradient(90deg,transparent,var(--cyan),transparent)}
.otc__quote::before{top:0}.otc__quote::after{bottom:0}
.otc__quote blockquote{margin:0;font-family:var(--serif);font-weight:700;font-size:clamp(19px,2.6vw,34px);line-height:1.9;letter-spacing:.06em;color:#dbe7f3}
.otc__quote blockquote span{background:linear-gradient(100deg,#fff 0%,var(--cyan-l) 50%,var(--cyan) 100%);-webkit-background-clip:text;background-clip:text;color:transparent;
  filter:drop-shadow(0 0 22px rgba(63,195,255,.35))}
.otc__quote figcaption{margin-top:20px;font-family:var(--latin);font-size:12px;letter-spacing:.22em;color:var(--sub)}
.otc__scope{text-align:center;max-width:46em;margin:22px auto 0}
@media (max-width:980px){.ocard,.ocard--wide{grid-column:span 3}}
@media (max-width:760px){.otc__vs{grid-template-columns:1fr;gap:10px}.otc__arrow{transform:rotate(90deg);height:36px}.ocard,.ocard--wide{grid-column:1/-1}
  .otc__list dl div{grid-template-columns:1fr;gap:4px}.otc__norev{grid-template-columns:1fr;justify-items:start}.otc__norev-mark{font-size:18px;padding:10px 14px}}

/* 05 MT5版限定の明記 */
.helm__only{margin:14px 0 0;display:flex;align-items:center;gap:12px;font-size:13px;color:var(--sub)}
.otc__col .t small{display:block;margin-top:2px;font-size:.72em;font-weight:400;opacity:.75;letter-spacing:0}

/* スマホ：錨が沈む区間を長く（海面が上がる様子を見せる） */
@media (max-width:700px){.concept{height:360vh}}
.qh__chart.is-helm,.qh__chart.is-helm *{touch-action:none}

/* ---------- 2026-10-14 本人の直し：カードの背景の絵（半透明）・吹き出しの写真・Σ の体験の注記 ---------- */
.card--bg-anchor{background:linear-gradient(170deg,rgba(20,48,78,.66),rgba(4,12,22,.86)),url(../img/card-anchor.webp) center 40%/cover no-repeat}
.card--bg-guardian{background:linear-gradient(170deg,rgba(40,30,12,.62),rgba(10,8,4,.84)),url(../img/card-guardian.webp) center 30%/cover no-repeat}
.card--bg-mls{background:linear-gradient(170deg,rgba(40,30,12,.62),rgba(10,8,4,.84)),url(../img/card-mls.webp) center 30%/cover no-repeat}
.alt a.alt--bg-guardian{background:linear-gradient(160deg,rgba(8,10,14,.80),rgba(8,10,14,.62)),url(../img/card-guardian.webp) center 30%/cover no-repeat}
.alt a.alt--bg-mls{background:linear-gradient(160deg,rgba(8,10,14,.80),rgba(8,10,14,.62)),url(../img/card-mls.webp) center 35%/cover no-repeat}
.tips{display:grid;grid-template-columns:.85fr 1.6fr;gap:16px;align-items:end;margin:28px 0 8px}
.tips figure{margin:0}
.tips img{width:100%;height:auto;border-radius:14px;border:1px solid var(--line2);display:block}
.tips figcaption{font-size:12.5px;color:var(--sub);margin-top:8px}
@media (max-width:640px){.tips{grid-template-columns:1fr}}
.fx__only{display:inline-block;margin-top:8px;font-size:12.5px;color:var(--amber)}