/* ==========================================================
   AI業務改善ウェビナー LP（制作サンプル）
   デザイン正本: 制作/デザイン参考帳/whatships/DESIGN.md
   ========================================================== */
:root{
  --night:#09090b; --panel:#18181b; --panel-2:#111113;
  --rule:#27272a; --rule-2:#3f3f46;
  --text:#fafafa; --sub:#a1a1aa;
  --accent:#c6f432; --accent-ink:#0a0c02; --accent-dim:rgba(198,244,50,.14);
  --danger:#ff8a7a;
  --font:"Geist","Noto Sans JP",system-ui,sans-serif;
  --jp:"Noto Sans JP","Geist",system-ui,sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,"SFMono-Regular",Menlo,monospace;
  --header-h:57px; --gut:16px; --max:1200px;
}
@media (min-width:768px){ :root{ --gut:32px; } }

*,*::before,*::after{ box-sizing:border-box; }
html{ -webkit-text-size-adjust:100%; scroll-behavior:smooth; scroll-padding-top:calc(var(--header-h) + 16px); }
body{
  margin:0; background-color:var(--night); color:var(--text);
  font-family:var(--jp); font-size:15px; line-height:1.85; letter-spacing:.01em;
  font-feature-settings:"palt" 1;
  /* 方眼 */
  background-image:
    linear-gradient(to right, rgba(39,39,42,.55) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(39,39,42,.55) 1px, transparent 1px);
  background-size:48px 48px;
  background-position:center top;
  overflow-x:hidden;
}
@media (min-width:768px){ body{ font-size:16px; } }
h1,h2,h3,p,ul,ol,dl,dd,figure,blockquote{ margin:0; }
ul,ol{ padding:0; list-style:none; }
a{ color:inherit; }
button,input,select{ font:inherit; color:inherit; }
img,svg{ display:block; max-width:100%; }
.mono{ font-family:var(--mono); letter-spacing:.04em; }
.vh{ position:absolute!important; width:1px; height:1px; overflow:hidden; clip:rect(0 0 0 0); white-space:nowrap; }
.br-sp{ display:inline; }
.nw{ display:inline-block; }
h1,h2,h3,summary,.tab,.check p,.sec__foot,.strip li,.ticket__title,.dlg__title{ word-break:auto-phrase; text-wrap:balance; }
p,dd,li{ text-wrap:pretty; }
.hero__lead,.sec__lead,.tl__body p,.safe__item p,.faq__a p{ word-break:auto-phrase; }
@media (min-width:768px){ .br-sp{ display:none; } }

:focus-visible{ outline:2px solid var(--accent); outline-offset:3px; }

.skip{
  position:absolute; left:8px; top:-60px; z-index:100; padding:12px 16px;
  background:var(--text); color:var(--night); font-weight:700; text-decoration:none;
}
.skip:focus{ top:8px; }

.wrap{ width:100%; max-width:var(--max); margin:0 auto; padding:0 var(--gut); }

/* ---------- 四隅の＋ ---------- */
.corners{ position:relative; }
.corners::before{
  content:""; position:absolute; inset:-5px; pointer-events:none; z-index:1;
  --c:var(--rule-2);
  background:
    linear-gradient(var(--c),var(--c)) left 0 top 4px/9px 1px no-repeat,
    linear-gradient(var(--c),var(--c)) left 4px top 0/1px 9px no-repeat,
    linear-gradient(var(--c),var(--c)) right 0 top 4px/9px 1px no-repeat,
    linear-gradient(var(--c),var(--c)) right 4px top 0/1px 9px no-repeat,
    linear-gradient(var(--c),var(--c)) left 0 bottom 4px/9px 1px no-repeat,
    linear-gradient(var(--c),var(--c)) left 4px bottom 0/1px 9px no-repeat,
    linear-gradient(var(--c),var(--c)) right 0 bottom 4px/9px 1px no-repeat,
    linear-gradient(var(--c),var(--c)) right 4px bottom 0/1px 9px no-repeat;
}

/* ---------- ラベル ---------- */
.label{
  font-family:var(--mono); font-size:11px; line-height:1.6; letter-spacing:.08em;
  text-transform:uppercase; color:var(--sub);
}
.label__no{ color:var(--accent); }

/* ---------- ボタン ---------- */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:10px;
  min-height:52px; padding:0 24px; border:1px solid var(--rule-2); border-radius:0;
  font-family:var(--jp); font-size:15px; font-weight:700; letter-spacing:.02em;
  text-decoration:none; cursor:pointer; background:var(--panel); color:var(--text);
  transition:background-color .2s, border-color .2s, color .2s, transform .2s;
}
.btn--accent{ background:var(--accent); border-color:var(--accent); color:var(--accent-ink); }
.btn--accent:hover{ background:#d6ff4d; }
.btn--ghost{ background:transparent; }
.btn--ghost:hover{ border-color:var(--sub); background:var(--panel); }
.btn--sm{ min-height:44px; padding:0 16px; font-size:14px; }
.btn--block{ width:100%; }
.btn__arrow{ font-family:var(--mono); transition:transform .2s; }
.btn:hover .btn__arrow{ transform:translateX(4px); }

/* ---------- 制作サンプル帯 ---------- */
.sample-bar{
  display:flex; align-items:center; justify-content:space-between; gap:12px;
  padding:6px var(--gut); background:var(--text); color:var(--night);
  font-size:12px; line-height:1.5; font-weight:500;
}
.sample-bar .mono{ font-size:10px; font-weight:500; margin-right:8px; padding:1px 5px; border:1px solid currentColor; }
.sample-bar a{ flex:none; display:inline-flex; align-items:center; min-height:44px; margin:-6px 0; font-weight:700; text-underline-offset:3px; }
.sample-bar__sub{ display:none; }
@media (min-width:768px){ .sample-bar__sub{ display:inline; } }

/* ---------- ヘッダー ---------- */
.header{
  position:sticky; top:0; z-index:50; height:var(--header-h);
  background:rgba(9,9,11,.92); border-bottom:1px solid var(--rule);
  -webkit-backdrop-filter:saturate(1.2) blur(8px); backdrop-filter:saturate(1.2) blur(8px);
}
.header__inner{ height:100%; display:flex; align-items:center; gap:24px; }
.brand{ display:inline-flex; align-items:center; gap:8px; min-height:44px; text-decoration:none; font-family:var(--mono); font-size:13px; letter-spacing:.08em; }
.brand__mark{ width:22px; height:22px; color:var(--text); }
.brand__dot{ fill:var(--accent); }
.brand__name{ font-weight:500; }
.brand__sub{ color:var(--sub); }
.nav{ display:none; margin-left:auto; gap:4px; }
.nav a{
  display:inline-flex; align-items:center; min-height:44px; padding:0 12px;
  font-family:var(--mono); font-size:12px; letter-spacing:.06em; color:var(--sub); text-decoration:none;
  transition:color .2s;
}
.nav a:hover{ color:var(--text); }
.header .btn{ margin-left:auto; }
@media (min-width:900px){ .nav{ display:flex; } .header .btn{ margin-left:8px; } }

/* ---------- FV ---------- */
.hero{ border-bottom:1px solid var(--rule); }
.hero__inner{
  display:grid; gap:40px; padding-top:48px; padding-bottom:40px;
}
@media (min-width:1100px){
  .hero__inner{ grid-template-columns:minmax(0,1fr) minmax(0,1.02fr); gap:48px; align-items:center; padding-top:72px; padding-bottom:56px; }
}
.eyebrow{ display:flex; flex-wrap:wrap; align-items:center; gap:8px; font-size:11px; color:var(--sub); text-transform:uppercase; }
.eyebrow__sep{ color:var(--rule-2); }
.live{ width:8px; height:8px; background:var(--accent); animation:blink 1.6s steps(2,start) infinite; }
@keyframes blink{ to{ visibility:hidden; } }

.hero__title{
  margin-top:20px; font-family:var(--jp); font-weight:700;
  font-size:clamp(32px, 8.4vw, 60px); line-height:1.28; letter-spacing:-.02em;
}
.u-accent{ box-shadow:inset 0 -3px 0 var(--accent); }
.hero__lead{ margin-top:20px; max-width:34em; color:#d4d4d8; font-size:15px; line-height:1.9; }
@media (min-width:768px){ .hero__lead{ font-size:16px; } }

.spec{ margin-top:28px; display:grid; grid-template-columns:1fr 1fr; border-top:1px solid var(--rule); border-left:1px solid var(--rule); }
.spec__cell{ padding:12px 14px 14px; border-right:1px solid var(--rule); border-bottom:1px solid var(--rule); background:rgba(24,24,27,.6); }
.spec dd{ margin-top:4px; font-size:14px; line-height:1.55; font-weight:500; }
.spec__em{ font-family:var(--font); font-weight:600; font-size:17px; letter-spacing:-.01em; }
.spec__sub{ color:var(--sub); font-size:12px; font-weight:400; }
@media (min-width:768px){ .spec{ grid-template-columns:repeat(4,1fr); } }
@media (min-width:1100px){ .spec{ grid-template-columns:1fr 1fr; } }

.hero__cta{ margin-top:28px; display:flex; flex-wrap:wrap; gap:12px; }
.hero__cta .btn{ flex:1 1 220px; }
@media (min-width:768px){ .hero__cta .btn{ flex:0 0 auto; } }
.hero__note{ margin-top:14px; font-size:13px; color:var(--sub); display:flex; gap:10px; align-items:baseline; }
.hero__note .mono{ font-size:10px; color:var(--accent); flex:none; }

/* ---------- FV 流れ図 ---------- */
.viz{ background:var(--panel-2); border:1px solid var(--rule); min-width:0; }
.viz__bar{ display:flex; align-items:center; gap:12px; height:36px; padding:0 12px; border-bottom:1px solid var(--rule); font-size:11px; color:var(--sub); }
.viz__dots{ display:flex; gap:5px; }
.viz__dots i{ width:7px; height:7px; border:1px solid var(--rule-2); }
.viz__tag{ margin-left:auto; padding:1px 6px; border:1px solid var(--rule-2); font-size:10px; }
.viz__cap{ padding:12px 14px; border-top:1px solid var(--rule); font-size:12px; line-height:1.7; color:var(--sub); }
.viz__cap .mono{ font-size:10px; margin-right:8px; color:var(--text); }

.pipe{
  display:grid; gap:0; padding:20px 16px 16px;
  grid-template-columns:minmax(0,1fr);
}
.pipe__label{ font-size:10px; color:var(--sub); letter-spacing:.08em; margin-bottom:8px; }
.pipe__file{ margin-top:8px; font-size:10px; color:var(--sub); display:flex; justify-content:space-between; gap:8px; }
.pipe__file span{ color:var(--text); }

.doc{ position:relative; }
.doc__stack{ position:absolute; inset:6px -6px -6px 6px; border:1px solid var(--rule); background:var(--panel-2); }
.doc__paper{ position:relative; overflow:hidden; background:var(--panel); border:1px solid var(--rule-2); padding:10px 12px 8px; }
.doc__title{ font-size:12px; font-weight:700; padding-bottom:6px; margin-bottom:4px; border-bottom:1px solid var(--rule-2); }
.doc__row{ display:flex; justify-content:space-between; gap:8px; font-size:11px; line-height:2; border-bottom:1px dashed var(--rule); }
.doc__row span{ color:var(--sub); }
.doc__row b{ font-weight:500; font-family:var(--font); }
.doc__scan{
  position:absolute; left:0; right:0; top:0; height:28px;
  background:rgba(198,244,50,.08);
  border-bottom:1px solid var(--accent);
  animation:scan 3s cubic-bezier(.45,0,.55,1) infinite;
}
@keyframes scan{ 0%{ transform:translateY(-30px); } 70%,100%{ transform:translateY(150px); } }

.pipe__conn{ position:relative; height:28px; margin:6px auto; width:1px; background:repeating-linear-gradient(to bottom, var(--rule-2) 0 3px, transparent 3px 6px); }
.pipe__packet{ position:absolute; left:-2px; top:0; width:5px; height:5px; background:var(--accent); animation:packetV 1.6s linear infinite; }
.pipe__packet--b{ animation-delay:.8s; }
@keyframes packetV{ from{ transform:translateY(0); opacity:0; } 15%{ opacity:1; } 85%{ opacity:1; } to{ transform:translateY(23px); opacity:0; } }

.pipe__ai{ display:grid; grid-template-columns:auto 1fr; grid-template-areas:"label label" "node steps"; column-gap:16px; align-items:center; }
.pipe__ai .pipe__label{ grid-area:label; }
.node{ grid-area:node; width:76px; height:76px; border:1px solid var(--rule-2); background:var(--panel); display:grid; place-items:center; }
.node__grid{ position:absolute; inset:10px; display:grid; grid-template-columns:repeat(4,1fr); gap:6px; }
.node__grid i{ background:var(--rule); animation:cell 2.4s steps(1) infinite; }
.node__grid i:nth-child(3n){ animation-delay:.3s; } .node__grid i:nth-child(4n+1){ animation-delay:.9s; }
.node__grid i:nth-child(5n+2){ animation-delay:1.5s; } .node__grid i:nth-child(7n){ animation-delay:2.1s; }
@keyframes cell{ 0%{ background:var(--rule); } 12%{ background:var(--accent); } 24%{ background:var(--rule-2); } }
.node__name{ position:relative; z-index:1; font-family:var(--font); font-weight:600; font-size:22px; letter-spacing:-.02em; padding:0 6px; background:var(--panel); }
.steps{ grid-area:steps; display:flex; flex-direction:column; gap:4px; font-size:11px; color:var(--sub); }
.steps li{ padding-left:14px; position:relative; animation:stepOn 3s steps(1) infinite; }
.steps li::before{ content:""; position:absolute; left:0; top:50%; width:6px; height:6px; margin-top:-3px; border:1px solid var(--rule-2); }
.steps li:nth-child(2){ animation-delay:1s; } .steps li:nth-child(3){ animation-delay:2s; }
@keyframes stepOn{ 0%{ color:var(--accent); } 33%{ color:var(--sub); } }

.sheet{ border:1px solid var(--rule-2); background:var(--panel); font-family:var(--mono); font-size:11px; }
.sheet__row{ display:grid; grid-template-columns:.9fr 1.1fr 1fr; gap:6px; padding:0 10px; line-height:24px; border-top:1px solid var(--rule); font-family:var(--mono); }
.sheet__row span:last-child{ text-align:right; }
.sheet__row:not(.sheet__head){ animation:rowIn 7.2s steps(1) infinite; }
.sheet__head{ border-top:0; color:var(--sub); font-size:10px; background:var(--panel-2); font-family:var(--jp); }
.sheet__row:nth-child(2){ animation-delay:.3s; } .sheet__row:nth-child(3){ animation-delay:.9s; }
.sheet__row:nth-child(4){ animation-delay:1.5s; } .sheet__row:nth-child(5){ animation-delay:2.1s; }
.sheet__row:nth-child(6){ animation-delay:2.7s; } .sheet__row:nth-child(7){ animation-delay:3.3s; }
.sheet__flag span:last-child{ color:var(--accent); }
@keyframes rowIn{ 0%{ opacity:0; } 1%{ opacity:1; background:var(--accent-dim); } 6%{ background:transparent; } 90%{ opacity:1; } 100%{ opacity:0; } }
.sheet__row span{ white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }

@media (min-width:600px){
  .pipe{ grid-template-columns:minmax(0,1.05fr) 40px auto 40px minmax(0,1.2fr); align-items:center; padding:24px 20px 20px; }
  .pipe__conn{ width:auto; height:1px; margin:18px 4px 0; background:repeating-linear-gradient(to right, var(--rule-2) 0 3px, transparent 3px 6px); }
  .pipe__packet{ top:-2px; left:0; animation-name:packetH; }
  @keyframes packetH{ from{ transform:translateX(0); opacity:0; } 15%{ opacity:1; } 85%{ opacity:1; } to{ transform:translateX(27px); opacity:0; } }
  .pipe__ai{ grid-template-columns:auto; grid-template-areas:"label" "node" "steps"; justify-items:center; row-gap:10px; }
  .pipe__ai .pipe__label{ margin-bottom:0; }
  .steps{ flex-direction:column; align-items:flex-start; font-size:10px; }
  .node{ width:84px; height:84px; }
}

/* ターミナル */
.term{ border-top:1px solid var(--rule); background:#050506; }
.term__body{ height:150px; overflow:hidden; padding:10px 14px; font-family:var(--mono); font-size:11px; line-height:1.9; color:var(--sub); display:flex; flex-direction:column; justify-content:flex-end; }
.term__line{ white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
.term__line .p{ color:var(--accent); }
.term__line .ok{ color:var(--text); }
.term__line .w{ color:#fde68a; }
.term__line .hi{ color:var(--accent); }
.term__cursor{ display:inline-block; width:7px; height:12px; margin-left:2px; vertical-align:-1px; background:var(--accent); animation:blink 1s steps(2,start) infinite; }

/* 条件の帯 */
.strip{ display:grid; grid-template-columns:1fr 1fr; border-left:1px solid var(--rule); border-top:1px solid var(--rule); margin-bottom:40px; }
.strip li{ display:flex; align-items:center; gap:10px; min-height:56px; padding:10px 14px; border-right:1px solid var(--rule); border-bottom:1px solid var(--rule); font-size:13px; font-weight:500; line-height:1.5; background:rgba(9,9,11,.8); }
.strip .mono{ font-size:10px; color:var(--accent); }
@media (min-width:768px){ .strip{ grid-template-columns:repeat(4,1fr); } .strip li{ font-size:14px; } }

/* ---------- セクション共通 ---------- */
.sec{ padding:72px 0; border-bottom:1px solid var(--rule); }
@media (min-width:768px){ .sec{ padding:112px 0; } }
.sec__head{ margin-bottom:36px; max-width:760px; }
@media (min-width:768px){ .sec__head{ margin-bottom:48px; } }
.sec__head h2{ margin-top:12px; font-weight:700; font-size:clamp(24px,5.6vw,40px); line-height:1.4; letter-spacing:-.015em; }
.sec__lead{ margin-top:16px; color:var(--sub); }
.sec__foot{ margin-top:32px; font-weight:700; font-size:17px; display:flex; gap:12px; align-items:baseline; }
.sec__foot::before{ content:"→"; font-family:var(--mono); color:var(--accent); }
.fine{ margin-top:20px; font-size:12px; color:var(--sub); line-height:1.8; }

/* ---------- PROBLEM ---------- */
.checks{ display:grid; gap:12px; }
@media (min-width:768px){ .checks{ grid-template-columns:1fr 1fr; gap:16px; } }
@media (min-width:1100px){ .checks{ grid-template-columns:repeat(3,1fr); } }
.check{ display:flex; gap:14px; align-items:flex-start; padding:20px; background:var(--panel); border:1px solid var(--rule); font-weight:500; line-height:1.75; transition:border-color .2s; }
.check:hover{ border-color:var(--rule-2); }
.check:hover::before{ --c:var(--accent); }
.check__box{ flex:none; position:relative; width:18px; height:18px; margin-top:4px; border:1px solid var(--rule-2); }
.check__box::after{ content:""; position:absolute; left:5px; top:1px; width:5px; height:10px; border:solid var(--accent); border-width:0 2px 2px 0; transform:rotate(45deg) scale(0); transform-origin:center; transition:transform .25s; }
.check.is-in .check__box::after{ transform:rotate(45deg) scale(1); }

/* ---------- PROGRAM ---------- */
.tl-bar{ display:flex; height:40px; border:1px solid var(--rule-2); }
.seg{ display:flex; align-items:flex-end; padding:0 0 4px 6px; border-right:1px solid var(--rule-2); background:var(--panel); font-family:var(--mono); font-size:10px; color:var(--sub); transition:background-color .2s, color .2s; }
.seg:last-child{ border-right:0; }
.m5{ flex:5; } .m15{ flex:15; } .m20{ flex:20; } .m30{ flex:30; }
.seg--key{ background:var(--accent-dim); color:var(--accent); }
.seg.is-hot{ background:var(--accent); color:var(--accent-ink); }
.tl-scale{ display:flex; justify-content:space-between; margin-top:6px; font-size:10px; color:var(--sub); }

.tl{ margin-top:32px; border-top:1px solid var(--rule); }
.tl__row{ display:grid; grid-template-columns:78px 1fr; gap:16px; padding:20px 0; border-bottom:1px solid var(--rule); transition:background-color .2s; }
@media (min-width:768px){ .tl__row{ grid-template-columns:160px 1fr; padding:24px 16px; gap:24px; } }
.tl__row.is-hot{ background:rgba(24,24,27,.8); }
.tl__time{ display:flex; flex-direction:column; gap:2px; }
.tl__time time{ font-family:var(--font); font-size:20px; font-weight:500; letter-spacing:-.01em; line-height:1.3; }
.tl__time span{ font-size:10px; color:var(--sub); }
.tl__body h3{ font-size:17px; font-weight:700; line-height:1.5; }
.tl__body p{ margin-top:6px; color:var(--sub); font-size:14px; }
.tl__row--key .tl__time time{ color:var(--accent); }
.tag{ display:inline-block; vertical-align:3px; margin-left:6px; padding:0 6px; border:1px solid var(--accent); color:var(--accent); font-size:10px; font-weight:500; line-height:18px; }

.takeaway{ margin-top:48px; }
.takeaway__list{ margin-top:14px; display:grid; gap:12px; }
@media (min-width:768px){ .takeaway__list{ grid-template-columns:repeat(3,1fr); gap:16px; } }
.takeaway__list li{ display:grid; grid-template-columns:auto 1fr; column-gap:14px; align-items:center; padding:18px 20px; border:1px solid var(--rule); background:var(--panel); }
.takeaway__list .mono{ grid-row:span 2; display:grid; place-items:center; width:44px; height:52px; border:1px solid var(--rule-2); font-size:10px; color:var(--accent); }
.takeaway__list b{ font-weight:700; font-size:15px; line-height:1.5; }
.takeaway__list small{ color:var(--sub); font-size:12px; }

/* ---------- DEMO ---------- */
.tabs{ display:grid; grid-template-columns:repeat(3,1fr); border:1px solid var(--rule); border-bottom:0; }
.tab{
  display:flex; flex-direction:column; align-items:flex-start; justify-content:center; gap:2px;
  min-height:64px; padding:10px 12px; border:0; border-right:1px solid var(--rule); border-radius:0;
  background:var(--panel-2); color:var(--sub); font-size:13px; font-weight:700; line-height:1.45; text-align:left; cursor:pointer;
  position:relative; transition:color .2s, background-color .2s;
}
.tab:last-child{ border-right:0; }
.tab .mono{ font-size:10px; font-weight:400; }
.tab:hover{ color:var(--text); }
.tab[aria-selected="true"]{ background:var(--panel); color:var(--text); }
.tab[aria-selected="true"]::after{ content:""; position:absolute; left:0; right:0; top:-1px; height:2px; background:var(--accent); }
.tab[aria-selected="true"] .mono{ color:var(--accent); }
@media (min-width:768px){ .tab{ flex-direction:row; align-items:center; justify-content:flex-start; gap:12px; padding:0 20px; font-size:15px; } }

.panel{ border:1px solid var(--rule); background:var(--panel); padding:16px; }
.panel[hidden]{ display:none; }
@media (min-width:768px){ .panel{ padding:28px; } }
.panel__grid{ display:grid; gap:12px; }
@media (min-width:900px){ .panel__grid{ grid-template-columns:minmax(0,1fr) 56px minmax(0,1fr); gap:0; align-items:stretch; } }
.panel__arrow{ display:flex; align-items:center; justify-content:center; position:relative; height:36px; }
.panel__arrow::before{ content:""; position:absolute; left:50%; top:0; bottom:0; width:1px; background:var(--rule-2); }
.panel__arrow span{ position:relative; padding:2px 8px; border:1px solid var(--accent); background:var(--night); color:var(--accent); font-family:var(--mono); font-size:11px; }
@media (min-width:900px){ .panel__arrow{ height:auto; } .panel__arrow::before{ left:0; right:0; top:50%; bottom:auto; width:auto; height:1px; } }

.pane{ border:1px solid var(--rule); background:var(--night); display:flex; flex-direction:column; min-width:0; }
.pane__label{ display:flex; justify-content:space-between; gap:8px; padding:8px 12px; border-bottom:1px solid var(--rule); font-size:10px; color:var(--sub); letter-spacing:.08em; }
.pane__label span{ color:var(--text); letter-spacing:.02em; font-family:var(--jp); }
.pane__body{ padding:14px; font-size:13px; line-height:1.8; flex:1; }
.pdoc__title{ font-weight:700; font-size:14px; padding-bottom:8px; border-bottom:1px solid var(--rule-2); }
.pdoc div{ display:grid; grid-template-columns:4.5em 1fr; gap:8px; padding:6px 0; border-bottom:1px dashed var(--rule); }
.pdoc dt{ color:var(--sub); }
.pane__hand{ margin-top:10px; font-size:12px; color:var(--sub); }
.pane__text p{ padding:6px 0; border-bottom:1px dashed var(--rule); }
.pane__text b{ display:block; font-family:var(--mono); font-size:11px; font-weight:400; color:var(--sub); }
.pane__more{ border-bottom:0!important; font-size:11px; color:var(--sub); }
.pane__mail p{ padding:4px 0; }
.mail__h{ margin-top:8px; padding-top:10px!important; border-top:1px solid var(--rule); font-weight:700; }
.mail__h:first-child{ margin-top:0; padding-top:0!important; border-top:0; }
.mail__h .mono{ display:block; font-size:10px; font-weight:400; color:var(--sub); }

.otable{ width:100%; border-collapse:collapse; font-size:13px; }
.otable th{ text-align:left; font-weight:500; font-size:11px; color:var(--sub); padding:6px 8px; border-bottom:1px solid var(--rule-2); }
.otable td{ padding:9px 8px; border-bottom:1px solid var(--rule); font-family:var(--font); }
.otable td:nth-child(2), .otable th:nth-child(2){ text-align:right; }
.otable td:last-child, .otable th:last-child{ text-align:right; }
.otable__flag td{ color:var(--accent); }
.otable__flag td:last-child{ font-family:var(--jp); font-size:12px; }
.ratio{ display:inline-block; height:6px; margin-right:8px; vertical-align:1px; background:var(--accent); opacity:.85; }
.ratio--32{ width:64px; } .ratio--26{ width:52px; } .ratio--19{ width:38px; } .ratio--23{ width:46px; }

.olist li{ padding:10px 0; border-bottom:1px solid var(--rule); }
.olist li:last-child{ border-bottom:0; }
.olist__k{ display:inline-block; margin-right:8px; padding:0 6px; border:1px solid var(--rule-2); font-family:var(--mono); font-size:11px; line-height:20px; color:var(--sub); }
.olist__k--hot{ border-color:var(--accent); color:var(--accent); }

/* 出力の行が順に出る */
.panel.run .otable tbody tr, .panel.run .olist li{ animation:outIn .5s both; }
.panel.run .otable tbody tr:nth-child(2), .panel.run .olist li:nth-child(2){ animation-delay:.15s; }
.panel.run .otable tbody tr:nth-child(3), .panel.run .olist li:nth-child(3){ animation-delay:.3s; }
.panel.run .otable tbody tr:nth-child(4){ animation-delay:.45s; }
.panel.run .otable tbody tr:nth-child(5){ animation-delay:.6s; }
@keyframes outIn{ from{ opacity:0; transform:translateY(6px); background:var(--accent-dim); } to{ opacity:1; transform:none; background:transparent; } }

.compare{ margin-top:20px; padding-top:16px; border-top:1px solid var(--rule); display:grid; gap:10px; }
.compare__row{ display:grid; grid-template-columns:64px 1fr 76px; gap:12px; align-items:center; }
.compare__k{ font-size:10px; color:var(--sub); }
.compare__track{ height:10px; background:var(--night); border:1px solid var(--rule); position:relative; }
.compare__fill{ position:absolute; left:0; top:0; bottom:0; width:0; background:var(--rule-2); transition:width 1s cubic-bezier(.2,.7,.2,1); }
.compare__row--after .compare__fill{ background:var(--accent); }
.compare__v{ font-family:var(--font); font-weight:600; font-size:18px; text-align:right; line-height:1.2; white-space:nowrap; }
.compare__v small{ display:block; font-family:var(--jp); font-size:10px; font-weight:400; color:var(--sub); }
.compare__row--after .compare__v{ color:var(--accent); }
.compare__note{ font-size:12px; color:var(--sub); }

/* ---------- SPEAKER ---------- */
.speaker{ display:grid; gap:32px; }
@media (min-width:768px){ .speaker{ grid-template-columns:280px 1fr; gap:48px; align-items:start; } }
.speaker__visual{ border:1px solid var(--rule); background:var(--panel); max-width:220px; }
@media (min-width:768px){ .speaker__visual{ max-width:320px; } }
.speaker__visual svg{ width:100%; height:auto; }
.contour{ stroke:var(--rule-2); stroke-width:1; }
.cross{ stroke:var(--rule); stroke-width:1; }
.target{ fill:none; stroke:var(--accent); stroke-width:1; }
.speaker__tag{ padding:8px 12px; border-top:1px solid var(--rule); font-size:10px; color:var(--sub); }
.speaker__name{ margin-top:8px; font-size:28px; font-weight:700; letter-spacing:.04em; line-height:1.4; }
.speaker__name .mono{ display:block; font-size:11px; font-weight:400; color:var(--sub); letter-spacing:.12em; }
.speaker__body > p:not(.label):not(.speaker__note){ margin-top:20px; color:#d4d4d8; }
.quote{ margin-top:24px; padding:18px 20px; border-left:2px solid var(--accent); background:var(--panel); font-weight:500; }
.speaker__note{ margin-top:16px; font-size:12px; color:var(--sub); }

/* ---------- ASSURANCE ---------- */
.safe{ display:grid; gap:12px; }
@media (min-width:600px){ .safe{ grid-template-columns:1fr 1fr; gap:16px; } }
@media (min-width:1100px){ .safe{ grid-template-columns:repeat(3,1fr); } }
.safe__item{ padding:22px 20px; border:1px solid var(--rule); background:var(--panel); transition:border-color .2s; }
.safe__item:hover{ border-color:var(--rule-2); }
.safe__item:hover::before{ --c:var(--accent); }
.safe__item svg{ width:32px; height:32px; fill:none; stroke:var(--text); stroke-width:1.3; stroke-linejoin:miter; }
.safe__item svg .slash{ stroke:var(--accent); stroke-width:1.6; }
.safe__item h3{ margin-top:16px; font-size:17px; font-weight:700; line-height:1.5; }
.safe__item p{ margin-top:6px; font-size:14px; color:var(--sub); }

/* ---------- FAQ ---------- */
@media (min-width:1100px){ .faq-wrap{ display:grid; grid-template-columns:320px 1fr; gap:48px; } }
.faq{ border-top:1px solid var(--rule); }
.faq details{ border-bottom:1px solid var(--rule); }
.faq summary{
  display:grid; grid-template-columns:36px 1fr 20px; align-items:center; gap:8px;
  min-height:64px; padding:12px 4px; cursor:pointer; list-style:none; font-weight:700; line-height:1.6;
}
.faq summary::-webkit-details-marker{ display:none; }
.faq summary::after{
  content:""; width:13px; height:13px; justify-self:end;
  background:linear-gradient(var(--text),var(--text)) center/13px 1px no-repeat, linear-gradient(var(--text),var(--text)) center/1px 13px no-repeat;
  transition:transform .25s;
}
.faq details[open] summary::after{ transform:rotate(45deg); }
.faq summary .mono{ font-size:11px; color:var(--accent); font-weight:400; }
.faq summary:hover{ color:#fff; background:rgba(24,24,27,.6); }
.faq__a{ padding:0 4px 20px 48px; color:#d4d4d8; font-size:14px; }

/* ---------- APPLY ---------- */
.sec--apply{ background:rgba(9,9,11,.6); }
.apply{ display:grid; gap:24px; }
@media (min-width:1000px){ .apply{ grid-template-columns:minmax(0,1.5fr) minmax(0,1fr); gap:32px; align-items:start; } }
.form{ border:1px solid var(--rule); background:var(--panel); padding:20px; display:grid; gap:22px; }
@media (min-width:768px){ .form{ padding:36px; } }
.form__err-sum{ padding:12px 14px; border:1px solid var(--danger); color:var(--danger); font-size:14px; font-weight:500; }
.field{ display:grid; gap:8px; border:0; margin:0; padding:0; min-width:0; }
.field label, .field legend{ font-weight:700; font-size:14px; padding:0; }
.req{ margin-left:6px; padding:0 5px; border:1px solid var(--accent); color:var(--accent); font-family:var(--mono); font-size:10px; font-weight:400; vertical-align:2px; }
.field input[type="text"], .field input[type="email"], .select select{
  width:100%; min-height:52px; padding:12px 14px; border:1px solid var(--rule-2); border-radius:0;
  background:var(--night); color:var(--text); font-size:16px; line-height:1.4;
  transition:border-color .2s; -webkit-appearance:none; appearance:none;
}
.field input::placeholder{ color:#8b8b94; }
.field input:hover, .select select:hover{ border-color:#52525b; }
.field input:focus-visible, .select select:focus-visible{ outline:2px solid var(--accent); outline-offset:0; border-color:var(--accent); }
.select{ position:relative; }
.select::after{ content:""; position:absolute; right:16px; top:50%; width:8px; height:8px; margin-top:-6px; border:solid var(--sub); border-width:0 1.5px 1.5px 0; transform:rotate(45deg); pointer-events:none; }
.field__hint{ font-size:12px; color:var(--sub); }
.field__err{ font-size:13px; color:var(--danger); font-weight:500; }
.field__err:empty{ display:none; }
[aria-invalid="true"]{ border-color:var(--danger)!important; }

.choices{ display:grid; gap:8px; margin-top:4px; }
@media (min-width:600px){ .choices{ grid-template-columns:1fr 1fr; } }
.choice{ position:relative; display:block; font-weight:500!important; }
.choice input{ position:absolute; opacity:0; width:1px; height:1px; }
.choice span{
  display:flex; align-items:center; gap:12px; min-height:52px; padding:10px 14px;
  border:1px solid var(--rule-2); background:var(--night); cursor:pointer; line-height:1.5;
  transition:border-color .2s, background-color .2s;
}
.choice span::before{ content:""; flex:none; width:16px; height:16px; border:1px solid var(--rule-2); border-radius:50%; background:var(--night); box-shadow:inset 0 0 0 4px var(--night); transition:background-color .15s, border-color .15s; }
.choice:hover span{ border-color:#52525b; }
.choice input:checked + span{ border-color:var(--accent); background:rgba(198,244,50,.06); }
.choice input:checked + span::before{ border-color:var(--accent); background:var(--accent); }
.choice input:focus-visible + span{ outline:2px solid var(--accent); outline-offset:2px; }
fieldset[aria-invalid="true"] .choice span{ border-color:rgba(255,138,122,.6); }

.agree{ display:flex!important; gap:12px; align-items:flex-start; min-height:44px; padding:10px 0; font-weight:500!important; font-size:14px!important; cursor:pointer; line-height:1.6; }
.agree input{ flex:none; width:20px; height:20px; margin:2px 0 0; accent-color:var(--accent); cursor:pointer; }
.form__note{ margin-top:-8px; font-size:12px; color:var(--sub); text-align:center; }

.ticket{ border:1px solid var(--rule); background:var(--panel-2); padding:24px 20px; }
@media (min-width:1000px){ .ticket{ position:sticky; top:calc(var(--header-h) + 24px); } }
.ticket__title{ margin-top:10px; font-weight:700; font-size:17px; line-height:1.6; }
.ticket__dl{ margin-top:16px; border-top:1px solid var(--rule); }
.ticket__dl div{ display:grid; grid-template-columns:64px 1fr; gap:10px; padding:10px 0; border-bottom:1px solid var(--rule); font-size:14px; }
.ticket__dl dt{ font-size:10px; color:var(--sub); padding-top:4px; }
.ticket__free{ color:var(--accent); font-weight:700; }
.ticket__cut{ margin:22px -20px; height:1px; background:repeating-linear-gradient(to right, var(--rule-2) 0 6px, transparent 6px 12px); position:relative; }
.ticket__cut::before, .ticket__cut::after{ content:""; position:absolute; top:-7px; width:14px; height:14px; background:var(--night); border:1px solid var(--rule); }
.ticket__cut::before{ left:-8px; } .ticket__cut::after{ right:-8px; }
.flow{ margin-top:12px; display:grid; gap:10px; font-size:14px; }
.flow li{ display:flex; gap:12px; align-items:baseline; }
.flow .mono{ font-size:10px; color:var(--accent); }

/* ---------- FOOTER ---------- */
.footer{ padding:48px 0 32px; }
.footer__inner{ display:grid; gap:24px; }
@media (min-width:768px){ .footer__inner{ grid-template-columns:1fr auto; gap:48px; align-items:end; } }
.brand--foot{ min-height:0; }
.footer__note{ margin-top:14px; max-width:44em; font-size:12px; color:var(--sub); line-height:1.9; }
.footer__side{ display:flex; flex-wrap:wrap; align-items:center; gap:4px 20px; font-size:13px; }
.footer__side a{ display:inline-flex; align-items:center; min-height:44px; text-underline-offset:4px; }
.footer__copy{ width:100%; font-size:10px; color:var(--sub); }
@media (min-width:768px){ .footer__side{ flex-direction:column; align-items:flex-end; } .footer__copy{ width:auto; } }

/* ---------- スマホ下部の申込帯 ---------- */
.dock{
  position:fixed; left:0; right:0; bottom:0; z-index:40;
  display:flex; align-items:center; justify-content:space-between; gap:12px;
  padding:10px var(--gut) calc(10px + env(safe-area-inset-bottom));
  background:rgba(9,9,11,.94); border-top:1px solid var(--rule-2);
  transform:translateY(110%); transition:transform .3s;
}
.dock.is-on{ transform:none; }
.dock__txt{ font-size:13px; font-weight:700; line-height:1.4; }
.dock__txt .mono{ display:block; font-size:10px; font-weight:400; color:var(--sub); }
@media (min-width:900px){ .dock{ display:none; } }
@media (max-width:899px){ body{ padding-bottom:72px; } }

/* ---------- 確認ダイアログ ---------- */
.dlg{
  position:fixed; inset:0; margin:auto; height:fit-content;
  width:min(560px, calc(100% - 32px)); max-height:calc(100% - 32px); padding:0; overflow:visible;
  border:1px solid var(--rule-2); border-radius:0; background:var(--panel); color:var(--text);
}
.dlg::backdrop{ background:rgba(0,0,0,.72); }
.dlg__view{ padding:28px 20px 20px; max-height:calc(100vh - 40px); overflow:auto; }
@media (min-width:600px){ .dlg__view{ padding:36px 32px 28px; } }
.dlg__title{ margin-top:8px; font-size:22px; font-weight:700; line-height:1.4; }
.dlg__dl{ margin-top:20px; border-top:1px solid var(--rule); }
.dlg__dl div{ display:grid; grid-template-columns:7.5em 1fr; gap:12px; padding:12px 0; border-bottom:1px solid var(--rule); font-size:14px; }
.dlg__dl dt{ color:var(--sub); font-size:12px; padding-top:2px; }
.dlg__dl dd{ word-break:break-all; }
.dlg__p{ margin-top:16px; color:#d4d4d8; font-size:14px; }
.dlg__actions{ margin-top:24px; display:flex; flex-wrap:wrap; gap:10px; justify-content:flex-end; }
.dlg__actions .btn{ flex:1 1 180px; }
@media (min-width:600px){ .dlg__actions .btn{ flex:0 0 auto; } }
.dlg[open]{ animation:dlgIn .2s ease-out; }
@keyframes dlgIn{ from{ opacity:0; transform:translateY(8px); } }

/* ---------- 動きを減らす設定 ---------- */
@media (prefers-reduced-motion:reduce){
  html{ scroll-behavior:auto; }
  *,*::before,*::after{ animation:none!important; transition:none!important; }
  .doc__scan{ display:none; }
  .pipe__packet{ display:none; }
  .sheet__row{ opacity:1; }
  .live{ visibility:visible; }
}