/* rikubill — unpublished draft. 黒ナンバー。CDNなし。 */
@font-face{font-family:"Dela Gothic One";src:url("../fonts/DelaGothicOne-Regular.woff2") format("woff2");font-weight:400;font-style:normal;font-display:swap;}
@font-face{font-family:"IBM Plex Mono";src:url("../fonts/IBMPlexMono-Regular.woff2") format("woff2");font-weight:400;font-style:normal;font-display:swap;}
@font-face{font-family:"IBM Plex Mono";src:url("../fonts/IBMPlexMono-Medium.woff2") format("woff2");font-weight:500;font-style:normal;font-display:swap;}

:root{
  --ink:#0B0B0B;
  --paper:#F7F4EE;
  --plate:#111111;
  --yellow:#F5C400;
  --muted:#5A564E;
  --hairline:#D6D1C6;
  --card:#FFFEFB;
  --line:#06C755;
  --line-bubble:#06C755;
  --line-bg:#749C6A;
  --shadow:0 18px 40px rgba(11,11,11,.16);
  --font-display:"Dela Gothic One","Noto Sans CJK JP","Noto Sans JP",sans-serif;
  --font-body:"Noto Sans CJK JP","Noto Sans JP","Hiragino Sans","Yu Gothic",sans-serif;
  --font-mono:"IBM Plex Mono","Noto Sans Mono CJK JP",ui-monospace,monospace;
  --wrap:1180px;
  --header-h:72px;
  --sticky-cta:calc(68px + env(safe-area-inset-bottom, 0px));
}
*,*::before,*::after{box-sizing:border-box}
html{font-size:16px;scroll-behavior:smooth;scroll-padding-top:calc(var(--header-h) + 8px);scroll-padding-bottom:var(--sticky-cta)}
html.no-js{}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--font-body);
  font-size:17px;
  line-height:1.7;
  letter-spacing:.01em;
  text-rendering:optimizeLegibility;
  word-break:keep-all;
  line-break:strict;
  overflow-wrap:anywhere;
  text-wrap:pretty;
  padding-top:calc(var(--header-h) + 1px);
}
body::before{
  content:"";
  pointer-events:none;
  position:fixed;inset:0;
  z-index:20;
  opacity:.035;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='180' height='180'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%' height='100%' filter='url(%23n)' opacity='.55'/></svg>");
}
img,svg{max-width:100%;height:auto;display:block}
a{color:var(--ink);text-underline-offset:3px}
a:hover{color:#000}
:focus-visible{outline:2px solid var(--yellow);outline-offset:3px}
.skip-link{position:absolute;left:-999px;top:0;background:var(--yellow);color:var(--ink);padding:8px 12px;z-index:100}
.skip-link:focus{left:8px;top:8px}

.wrap{width:min(var(--wrap),calc(100% - 40px));margin-inline:auto}
.proto-note{background:var(--plate);color:#eee;font-size:13px;padding:8px 0;position:relative;z-index:21}
.proto-note strong{color:var(--yellow);font-weight:700}

/* header */
.site-header{
  position:fixed;top:0;left:0;right:0;width:100%;
  z-index:60;
  background:var(--paper);
  background-color:#F7F4EE;
  border-bottom:1px solid var(--hairline);
}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:var(--header-h)}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink)}
.brand img{width:42px;height:27px;flex:none}
.brand-kana{font-family:var(--font-display);font-size:20px;letter-spacing:.02em;line-height:1}
.nav-toggle{display:none;background:none;border:1px solid var(--ink);padding:8px 10px;font:inherit;align-items:center;gap:8px}
.nav-toggle .bars{display:block;width:16px;height:10px;border-top:1.5px solid var(--ink);border-bottom:1.5px solid var(--ink);position:relative}
.nav-toggle .bars::before{content:"";position:absolute;left:0;right:0;top:3.5px;border-top:1.5px solid var(--ink)}
.site-nav ul{display:flex;gap:4px;list-style:none;margin:0;padding:0;align-items:center}
.site-nav a{display:block;padding:8px 12px;text-decoration:none;font-size:14px;letter-spacing:.02em}
.site-nav a[aria-current="page"]{box-shadow:inset 0 -2px 0 var(--yellow)}
.site-nav .nav-cta a{
  background:var(--plate);color:var(--yellow);padding:8px 14px;
  text-decoration:none;border:0;
}
.site-nav .nav-cta a:hover{background:#000;color:var(--yellow)}

/* typography */
.h-display{
  font-family:var(--font-display);
  font-weight:400;
  font-size:clamp(2.1rem,4.2vw,3.6rem);
  line-height:1.12;
  letter-spacing:-.03em;
  margin:16px 0 20px;
  text-wrap:pretty;
}
.h-section{
  font-family:var(--font-display);
  font-weight:400;
  font-size:clamp(1.55rem,3.2vw,2.55rem);
  line-height:1.25;
  letter-spacing:-.02em;
  margin:12px 0 16px;
  max-width:min(22em,100%);
}
.hero-title-line{display:block;word-break:keep-all;line-break:strict;overflow-wrap:normal;}
.one-line{font-size:1.05rem;max-width:40em;margin:0 0 12px}
.lead{color:var(--muted);max-width:38em;margin:0 0 24px}
.small{font-size:13px}
.muted{color:var(--muted)}
.plate-label{
  display:inline-flex;align-items:center;gap:8px;
  background:var(--plate);color:var(--yellow);
  font-family:var(--font-mono);font-size:12px;font-weight:500;
  letter-spacing:.06em;padding:6px 11px;line-height:1.3;
}
.plate-label .dot{color:#888}

/* buttons */
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  min-height:48px;padding:10px 22px;
  font-family:var(--font-body);font-size:16px;font-weight:700;
  text-decoration:none;border:1px solid transparent;border-radius:2px;
  cursor:pointer;letter-spacing:.02em;
}
.btn--primary{background:var(--yellow);color:var(--ink);border-color:var(--yellow)}
.btn--primary:hover{background:#ffd84a;color:var(--ink)}
.btn--ghost{background:transparent;color:var(--ink);border-color:var(--ink)}
.btn--ghost:hover{background:var(--ink);color:var(--paper)}
.btn--ghost.on-dark{border-color:#fff;color:#fff}
.btn--ghost.on-dark:hover{background:#fff;color:var(--ink)}
.btn--lg{min-height:56px;padding:14px 28px;font-size:18px}
.hero-actions,.cta-actions{display:flex;flex-wrap:wrap;gap:12px;align-items:center}

/* bands */
.band{padding:88px 0}
.band--invert{background:var(--plate);color:#f3f1ea}
.band--invert .h-section,.band--invert .one-line,.band--invert a{color:#f3f1ea}
.band--invert .muted{color:#b5b1a7}
.band--invert a:hover{color:var(--yellow)}
.page-hero{padding:56px 0 24px}
.page-hero .h-display{font-size:clamp(2rem,4.4vw,3.6rem);margin-top:12px}

/* hero */
.hero{padding:56px 0 72px}
.hero-grid{
  display:grid;
  grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);
  grid-template-areas:
    "top visual"
    "bottom visual";
  gap:20px 48px;
  align-items:center;
}
.hero-copy-top{grid-area:top}
.hero-copy-bottom{grid-area:bottom;align-self:start}
.hero-visual{grid-area:visual}
.hero-stage{position:relative;min-height:600px}

/* mocks */
.mock{
  background:var(--card);
  color:var(--ink);
  border:1px solid #ece8df;
  box-shadow:var(--shadow);
  overflow:hidden;
}
.mock-confirm{
  border-radius:16px;
  width:100%;
  max-width:320px;
}
.hero-stage{isolation:isolate;overflow:hidden}
.hero-stage .mock-line{
  position:absolute;left:0;top:24px;width:min(268px,62%);
  transform:rotate(-3.2deg);
  z-index:3;border-radius:22px;
}
.hero-stage .mock-confirm{
  position:absolute;right:0;top:72px;width:min(280px,66%);
  max-width:none;
  transform:rotate(2.6deg);
  z-index:4;border-radius:16px;
}
.hero-stage .mock-pdf{
  position:absolute;left:18%;bottom:0;width:min(250px,58%);
  transform:rotate(-1.2deg);
  z-index:2;border-radius:4px;
}
.hero-stage .cap{
  position:absolute;left:0;bottom:-28px;font-size:12px;color:var(--muted);margin:0;
}

/* LINE phone */
.line-app{background:#748f67;padding:0;font-size:12px;line-height:1.45}
.line-app .ph-bar{
  background:#748f67;color:#fff;
  display:flex;align-items:center;justify-content:space-between;
  padding:10px 12px 8px;font-size:11px;
}
.line-app .ph-name{font-weight:700;font-size:13px}
.line-body{background:#748f67;padding:8px 10px 12px;min-height:280px}
.bubble{max-width:86%;padding:7px 10px;border-radius:14px;margin:6px 0;word-break:break-word}
.bubble--me{background:#fff;margin-right:auto}
.bubble--bot{background:#94e066;margin-left:auto}
.bubble time{display:block;font-size:9px;color:#3d4d36;margin-top:3px}

/* confirm card (product UI sample: picker + large OK at bottom) */
.confirm{
  background:#fff;padding:0;font-size:12px;line-height:1.4;
}
.confirm .c-head{
  display:flex;justify-content:space-between;align-items:baseline;
  padding:10px 12px 8px;border-bottom:1px solid #eee;
  font-family:var(--font-mono);font-size:10px;letter-spacing:.06em;color:var(--muted);
}
.confirm .c-head strong{font-family:var(--font-body);font-size:13px;color:var(--ink);letter-spacing:0}
.picker{padding:8px 12px;border-bottom:1px solid #eee}
.picker-label{font-family:var(--font-mono);font-size:9px;letter-spacing:.08em;color:var(--muted);margin:0 0 6px}
.pick{
  display:flex;align-items:center;justify-content:space-between;gap:8px;
  width:100%;text-align:left;border:1px solid transparent;background:none;
  padding:7px 8px;font:inherit;color:inherit;border-radius:4px;
}
.pick.is-on{background:#111;color:var(--yellow);border-color:#111}
.pick .name{font-weight:700;font-size:12px}
.pick .meta{font-family:var(--font-mono);font-size:10px;opacity:.85}
.pick-add{display:inline-block;margin:4px 8px 0;font-size:11px;color:var(--muted);text-decoration:underline}
.confirm table{width:100%;border-collapse:collapse;font-size:11px}
.confirm td{padding:6px 12px;border-bottom:1px solid #f0ece4;vertical-align:top}
.confirm td:last-child{text-align:right;font-family:var(--font-mono);white-space:nowrap}
.confirm .tax{color:var(--muted);font-size:10px}
.confirm .total td{border-bottom:0;font-weight:700;padding-top:8px}
.confirm .c-actions{
  display:flex;gap:8px;padding:10px;
  background:#faf8f3;border-top:1px solid #eee;
}
.confirm .c-actions .ok{
  flex:1.4;min-height:44px;background:var(--line);color:#fff;border:0;font-weight:700;font-size:14px;border-radius:4px;
}
.confirm .c-actions .fix{
  flex:1;min-height:44px;background:#fff;color:var(--ink);border:1px solid #ccc;font-weight:700;font-size:14px;border-radius:4px;
}

/* invoice PDF */
.pdf{background:#fff;padding:14px 14px 16px;font-size:10px;line-height:1.45}
.pdf .pdf-kicker{font-family:var(--font-mono);letter-spacing:.12em;font-size:9px;color:var(--muted)}
.pdf h3{font-family:var(--font-display);font-size:22px;margin:4px 0 10px;letter-spacing:.08em}
.pdf .who{display:flex;justify-content:space-between;gap:8px;margin-bottom:8px}
.pdf table{width:100%;border-collapse:collapse}
.pdf th,.pdf td{border-bottom:1px solid #e6e2d8;padding:3px 0;text-align:left}
.pdf td:last-child,.pdf th:last-child{text-align:right;font-family:var(--font-mono)}
.pdf .sum{margin-top:8px;text-align:right}
.pdf .foot{margin-top:10px;color:var(--muted);font-size:9px;border-top:1px solid #eee;padding-top:6px}

/* needs typographic list */
.need-list{list-style:none;margin:28px 0 0;padding:0;border-top:1px solid var(--ink)}
.need-list>li{
  display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);
  gap:32px;padding:22px 0;border-bottom:1px solid var(--hairline);
}
.need-kicker{font-family:var(--font-mono);font-size:11px;letter-spacing:.08em;color:var(--muted);margin:0 0 4px}
.need{font-weight:700;margin:0 0 4px;font-size:1.05rem}
.answer{margin:0}

/* flow: sticky + swapping mock */
.flow-pin{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:48px;align-items:start}
.flow-index{position:sticky;top:calc(var(--header-h) + 24px)}
.flow-nav{list-style:none;margin:28px 0 0;padding:0}
.flow-nav button{
  display:block;width:100%;text-align:left;background:none;border:0;border-left:2px solid var(--hairline);
  padding:12px 0 12px 16px;font:inherit;color:var(--muted);cursor:pointer;
}
.flow-nav button[aria-current="true"]{border-left-color:var(--yellow);color:var(--ink);font-weight:700}
.flow-nav strong{display:block;font-size:15px}
.flow-nav span{display:block;font-size:13px;font-weight:400;color:var(--muted)}
.flow-stage{display:flex;flex-direction:column;gap:64px}
 .flow-stage .mock-panel{min-height:560px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px}
.flow-stage .mock-panel .panel-label{font-family:var(--font-mono);font-size:11px;letter-spacing:.08em;color:var(--muted)}
.flow-stage .mock-line,.flow-stage .mock-confirm,.flow-stage .mock-pdf{position:relative;left:auto;right:auto;top:auto;bottom:auto;transform:none;width:min(320px,100%)}

/* ledger & tables */
.ledger,.plan-table,.data{width:100%;max-width:100%;table-layout:fixed;border-collapse:collapse;font-size:15px}
.ledger th,.plan-table th,.data th{
  font-family:var(--font-mono);font-size:11px;letter-spacing:.08em;font-weight:500;
  text-align:left;border-bottom:1px solid var(--ink);padding:8px 10px;
}
.ledger td,.plan-table td,.data td,.ledger th,.plan-table th,.data th{overflow-wrap:anywhere}
.ledger td,.plan-table td,.data td{padding:12px 10px;border-bottom:1px solid var(--hairline);vertical-align:top}
.ledger tr.is-other td{background:#fff6d6}
.ledger th:last-child,.ledger td:last-child,
.plan-table th:nth-child(n+2),.plan-table td:nth-child(n+2){font-family:var(--font-mono);text-align:right}
.plan-table .yen{font-size:1.15rem;font-weight:500}
.badge-trial{display:inline-block;background:var(--plate);color:var(--yellow);font-family:var(--font-mono);font-size:10px;letter-spacing:.06em;padding:2px 6px;margin-left:6px;vertical-align:middle}
.badge--prep{display:inline-block;border:1px solid var(--ink);padding:0 6px;font-size:11px;font-family:var(--font-mono)}

/* faq */
details.faq{border-bottom:1px solid var(--hairline);padding:0}
details.faq summary{
  cursor:pointer;padding:16px 0;font-weight:700;list-style:none;
  display:flex;justify-content:space-between;gap:16px;align-items:baseline;
}
details.faq summary::-webkit-details-marker{display:none}
details.faq summary::after{content:"+";font-family:var(--font-mono);color:var(--muted)}
details.faq[open] summary::after{content:"–"}
.faq-a{margin:0 0 18px;max-width:42em}

/* CTA */
.cta-block{position:relative;padding:100px 0 80px;overflow:hidden}
.cta-block .h-display{color:#fff;max-width:16em;margin-bottom:28px;font-size:clamp(2.25rem,6vw,5rem)}
.cta-block .h-display .accent{color:var(--yellow)}
.cta-block .btn--primary{min-width:min(100%,280px)}
.cta-note{margin-top:18px;color:#b5b1a7;font-size:13px;max-width:40em}

/* footer typographic */
.site-footer{background:var(--plate);color:#d8d4cb;padding:48px 0 120px;position:relative;overflow:hidden}
.footer-links{display:grid;grid-template-columns:1.3fr repeat(3,1fr);gap:28px;position:relative;z-index:1}
.footer-links h2{font-size:12px;font-family:var(--font-mono);letter-spacing:.1em;color:var(--yellow);margin:0 0 10px;font-weight:500}
.footer-links ul{list-style:none;margin:0;padding:0}
.footer-links a{color:#f3f1ea;text-decoration:none;display:inline-block;padding:4px 0;word-break:keep-all;overflow-wrap:break-word}
.footer-links a:hover{color:var(--yellow)}
.footer-lede{margin:0;max-width:22em;font-size:14px;color:#b5b1a7}
.footer-word{
  font-family:var(--font-display);
  font-size:clamp(4.2rem,18vw,11rem);
  line-height:.85;
  color:var(--yellow);
  letter-spacing:-.04em;
  margin:36px 0 16px;
  position:relative;z-index:1;
  word-break:keep-all;
}
.footer-note,.footer-meta{position:relative;z-index:1;font-size:12px;color:#9c9890}
.footer-meta{display:flex;gap:16px;flex-wrap:wrap;margin-top:8px}

/* mobile sticky CTA — thumb reach */
.sticky-cta{
  display:none;
  position:fixed;left:0;right:0;bottom:0;z-index:50;
  background:var(--plate);padding:10px 16px calc(10px + env(safe-area-inset-bottom, 0px));
  box-shadow:0 -8px 24px rgba(0,0,0,.25);
  transition:transform .25s ease, visibility .25s ease;
}
.sticky-cta .btn{width:100%}
.sticky-cta.is-hidden{
  transform:translateY(100%);
  pointer-events:none;
  visibility:hidden;
}

/* page bits */
.split{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}
.split--top{align-items:start}
.note-box{border-top:1px solid var(--ink);margin-top:36px;padding-top:20px}
form.stack label{display:block;margin:0 0 14px;font-weight:700}
form.stack input,form.stack textarea,form.stack select{
  display:block;width:100%;margin-top:6px;padding:10px 12px;
  font:inherit;border:1px solid var(--ink);background:#fff;border-radius:2px;
}
.hero-figure figcaption,.figure figcaption{font-size:12px;color:var(--muted);margin-top:8px}

@media (max-width:900px){
  .hero-grid,.flow-pin,.need-list>li,.split,.footer-links{grid-template-columns:1fr}
  .hero-grid{grid-template-areas:"top" "visual" "bottom";gap:16px}
  .hero-stage{min-height:580px;margin-top:12px}
  .flow-index{position:static}
  .nav-toggle{display:inline-flex}
  .site-nav{
    display:none;position:absolute;left:0;right:0;top:100%;
    background:var(--paper);background-color:#F7F4EE;border-bottom:1px solid var(--hairline);padding:8px 20px 16px;z-index:61;
  }
  .site-nav.is-open{display:block}
  .site-nav ul{flex-direction:column;align-items:stretch}
  .need-list>li{gap:8px;padding:18px 0}
  .hero{padding-top:32px}
  .band{padding:64px 0}
  body{padding-bottom:var(--sticky-cta)}
  .sticky-cta{display:block}
  .site-footer{padding-bottom:48px}
  .h-display{font-size:clamp(1.85rem,8vw,2.6rem);letter-spacing:-.02em}
}
@media (max-width:600px){
  .wrap{width:min(var(--wrap),calc(100% - 32px))}
  .h-display{font-size:clamp(1.7rem,7.6vw,2.35rem);letter-spacing:-.02em}
  .hero-stage .mock-line{width:58%;top:0}
  .hero-stage .mock-confirm{width:62%;top:90px}
  .hero-stage .mock-pdf{width:54%;left:8%}
  .footer-links{grid-template-columns:1fr;gap:20px}
  .footer-word{font-size:clamp(3.4rem,22vw,5.5rem)}
  .ledger,.plan-table{font-size:13px}
  .ledger th,.ledger td,.plan-table th,.plan-table td{padding:8px 6px}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .flow-stage .mock-panel{transition:none}
  .hero-stage .mock{transform:none}
}

/* sending method + download on confirm card */
.send-ways{padding:8px 12px;border-bottom:1px solid #eee}
.send-ways .picker-label{margin-bottom:6px}
.send-row{display:flex;flex-wrap:wrap;gap:4px;margin-bottom:6px}
.send-row .way{
  flex:1 1 0;min-width:0;min-height:32px;padding:5px 3px;
  font:inherit;font-size:9px;font-weight:700;line-height:1.2;
  white-space:nowrap;
  border:1px solid #ccc;background:#fff;color:var(--ink);border-radius:3px;cursor:default;
}
.send-row .way.is-on{background:var(--plate);color:var(--yellow);border-color:var(--plate)}
.send-meta{font-size:10px;line-height:1.45;color:var(--muted);margin:0}
.send-meta strong{display:inline-block;min-width:3.2em;font-family:var(--font-mono);font-weight:500;color:#888;letter-spacing:.04em}
.confirm .c-actions{flex-wrap:wrap}
.confirm .c-actions .dl{
  flex:1 1 100%;min-height:36px;margin-top:2px;
  background:#fff;color:var(--ink);border:1px solid #ccc;
  font-weight:700;font-size:12px;border-radius:4px;
}

/* visual additions — 2026-11-12 */
.illo-row,.scene-grid,.send-cards{
  list-style:none;margin:28px 0 0;padding:0;
  display:grid;gap:20px;
}
.illo-row{grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.illo-row li,.send-cards li,.scene-grid li{margin:0}
.illo-row img,.send-cards img{
  width:100%;height:auto;background:#EBE6DA;border-radius:16px;
}
.illo-row p,.send-cards h3{
  margin:10px 0 0;text-align:center;font-size:14px;font-weight:700;
}
.send-cards{grid-template-columns:repeat(3,minmax(0,1fr));margin-top:28px}
.send-cards h3{font-size:1.05rem;margin:14px 0 8px;text-align:left}
.send-cards p{margin:0;font-size:15px;color:var(--muted)}
.scene-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
.scene-grid figure{margin:0}
.scene-grid img{
  width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:12px;
  background:#EBE6DA;
}
.scene-grid figcaption{
  font-size:12px;color:var(--muted);margin-top:8px;
}
.invite-split{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:36px;align-items:center}
@media (max-width:900px){
  .send-cards,.invite-split{grid-template-columns:1fr}
  .scene-grid{grid-template-columns:1fr 1fr}
  .illo-row{gap:10px}
  .illo-row p{font-size:12px;word-break:keep-all}
}


/* v4 typography / chrome — 2026-11-12 */
.btn,.nav-toggle,.badge--prep,.badge-trial,.pick .name,.pick .meta{
  white-space:nowrap;
}
main [id],section[id],h1[id],h2[id],h3[id]{
  scroll-margin-top:calc(var(--header-h) + 8px);
}
@media (prefers-reduced-motion:reduce){
  .sticky-cta{transition:none}
}

.h-display,.h-section,.one-line,.lead,p,li,td,th,figure,.mock,.wrap{max-width:100%}
.split > *,.invite-split > *,.hero-grid > *,.flow-pin > *{min-width:0}

p,li,.lead,.one-line,.faq-a,.footer-lede,.cta-note{
  word-break:normal;
  line-break:strict;
  overflow-wrap:anywhere;
}


/* v5 richness — 2026-11-12 */
.btn--line{background:#06C755;color:#fff;border-color:#06C755;font-weight:700;white-space:nowrap}
.btn--line:hover{background:#05b34c;color:#fff}
.hero-points{list-style:none;margin:0 0 24px;padding:0;max-width:38em}
.hero-points li{
  position:relative;padding:6px 0 6px 1.6em;font-size:16px;line-height:1.6;
}
.hero-points li::before{
  content:"";position:absolute;left:0;top:.7em;width:.7em;height:.7em;
  background:var(--yellow);border-radius:1px;
}
.trust-row{
  list-style:none;display:flex;flex-wrap:wrap;gap:8px;margin:24px 0 0;padding:0;
}
.trust-row li{
  background:#fff;border:1px solid var(--hairline);border-radius:999px;
  padding:6px 12px;font-size:13px;line-height:1.4;color:var(--ink);
}
.hero-visual{
  position:relative;min-height:560px;isolation:isolate;overflow:hidden;
}
.phone-frame{
  position:relative;z-index:2;width:min(300px,86%);
  margin:0 auto;background:#0B0B0B;border-radius:36px;
  padding:12px 10px 16px;box-shadow:0 24px 50px rgba(11,11,11,.28);
}
.phone-frame .notch{
  width:96px;height:18px;background:#0B0B0B;border-radius:0 0 12px 12px;
  margin:-12px auto 8px;
}
.phone-frame .phone-screen{
  background:#748f67;border-radius:24px;overflow:hidden;min-height:420px;
}
.phone-frame .line-app{border:0;box-shadow:none}
.hero-visual .pdf-float{
  position:absolute;z-index:3;right:-18px;bottom:0;width:min(210px,56%);
  transform:rotate(4deg);border-radius:4px;
}
.compare-grid,.feature-grid,.start-grid,.assure-grid{
  list-style:none;margin:28px 0 0;padding:0;
  display:grid;gap:16px;
}
.compare-grid{grid-template-columns:1fr 1fr}
.compare-card,.feature-card,.start-card,.assure-card{
  background:var(--card);border:1px solid var(--hairline);border-radius:16px;padding:20px 20px 18px;margin:0;
}
.compare-card h3,.feature-card h3,.start-card h3,.assure-card h3{
  font-family:var(--font-display);font-size:1.2rem;margin:0 0 10px;line-height:1.3;
}
.compare-card.before{background:#f3efe6}
.compare-card ul,.feature-card p,.start-card p,.assure-card p{margin:0;color:var(--ink)}
.compare-card li{margin:0 0 6px}
.feature-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
.feature-ico{
  width:40px;height:40px;border-radius:10px;background:var(--plate);color:var(--yellow);
  display:flex;align-items:center;justify-content:center;font-family:var(--font-mono);font-size:13px;margin-bottom:12px;
}
.start-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
.start-num{display:block;font-family:var(--font-mono);font-size:12px;letter-spacing:.08em;color:var(--muted);margin-bottom:6px}
.assure-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
.total-cost{border-top:1px solid var(--ink);margin-top:28px;padding-top:8px}
@media (max-width:900px){
  .compare-grid,.feature-grid,.start-grid,.assure-grid{grid-template-columns:1fr}
  .hero-visual{min-height:0;margin-top:8px;overflow:hidden}
  .hero-visual .pdf-float{width:42%;right:-2%;bottom:4px}
}
@media (max-width:600px){
  .phone-frame{width:min(260px,78%)}
  .phone-frame .phone-screen{min-height:340px}
  .hero-visual{min-height:0;overflow:hidden;margin-top:4px}
  .hero-visual .pdf-float{position:absolute;width:40%;right:-4%;bottom:0}
}


/* v6 visual quality — 2026-11-12 */
.btn{border-radius:999px;transition:background .2s ease,color .2s ease,box-shadow .2s ease,transform .15s ease}
.btn--lg{padding:14px 30px}
.btn--line{box-shadow:0 8px 22px rgba(6,199,85,.28)}
.btn--line:hover{box-shadow:0 10px 26px rgba(6,199,85,.36);background:#05b34c}
.btn--ghost{border-width:1.5px}
.btn--ghost:hover{box-shadow:0 6px 16px rgba(11,11,11,.12)}

.nav-toggle{
  width:44px;height:44px;padding:0;border:0;justify-content:center;
  border-radius:999px;background:transparent;
}
.nav-toggle .label{
  position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;
  clip:rect(0,0,0,0);white-space:nowrap;border:0;
}
.nav-toggle .bars{width:18px;height:12px}

.hero--v6{
  background:var(--plate);
  color:#F3F1EA;
  padding:64px 0 48px;
  overflow:hidden;
}
.hero--v6 .h-display{color:#F7F4EE;font-size:clamp(2.2rem,5vw,4rem);margin-top:18px}
.hero--v6 .one-line{color:#F7F4EE;font-size:1.12rem;line-height:1.7}
.hero--v6 .lead{color:#C8C4BA;max-width:38em}
.hero--v6 .plate-label{background:var(--yellow);color:var(--ink)}
.hero--v6 .hero-points li{color:#F3F1EA}
.hero--v6 .hero-points li::before{
  width:.72em;height:.72em;border-radius:50%;background:var(--yellow);top:.72em;
}
.hero--v6 .btn--ghost{border-color:#F7F4EE;color:#F7F4EE}
.hero--v6 .btn--ghost:hover{background:#F7F4EE;color:var(--ink)}
.hero--v6 .trust-row{gap:10px 22px;margin-top:28px}
.hero--v6 .trust-row li{
  background:transparent;border:0;border-radius:0;padding:0;
  color:#E8E4DA;font-size:14px;display:flex;align-items:center;gap:8px;
}
.hero--v6 .trust-row li::before{
  content:"";width:.7em;height:.7em;border-radius:50%;
  background:var(--yellow);flex:0 0 auto;
}
.hero--v6 .hero-visual{
  min-height:0;overflow:visible;display:flex;align-items:flex-end;justify-content:center;
}
.hero--v6 .hero-device{
  display:block;width:min(100%,460px);height:auto;
  filter:drop-shadow(0 24px 40px rgba(0,0,0,.45));
}
.hero--v6 .hero-caption{color:#9C988E;margin-top:20px}
.hero--v6 .hero-caption a{color:#F5C400}
.hero--v6 .hero-caption a:hover{color:#ffe168}
@media (prefers-reduced-motion:no-preference){
  .hero--v6 .hero-device{animation:hero-rise .7s ease both}
}
@keyframes hero-rise{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}

.band--wash{background:#F1E6C8}
.feature-card,.start-card,.assure-card,.compare-card{
  border:0;border-radius:22px;padding:24px 24px 22px;
  box-shadow:0 10px 28px rgba(11,11,11,.06);
}
.compare-card.before{background:#EFE8D8}
.feature-ico{
  width:48px;height:48px;border-radius:14px;background:var(--yellow);color:var(--ink);
  display:flex;align-items:center;justify-content:center;margin-bottom:14px;
}
.feature-ico svg{display:block}
.start-num{
  display:inline-flex;align-items:center;justify-content:center;
  width:28px;height:28px;border-radius:999px;
  background:var(--plate);color:var(--yellow);
  font-family:var(--font-mono);font-size:12px;letter-spacing:0;margin-bottom:10px;
}
.plan-table{
  background:var(--card);border-radius:20px;overflow:hidden;
  box-shadow:0 10px 28px rgba(11,11,11,.06);
  border-collapse:separate;border-spacing:0;width:100%;
}
.plan-table th{background:#F3EFE6;font-weight:600}
.plan-table .yen{font-size:1.15rem;font-weight:700;letter-spacing:.01em}
.plan-table td,.plan-table th{padding:14px 16px}

.illo-row--photos li{background:transparent;box-shadow:none}
.illo-row--photos figure{margin:0}
.illo-row--photos img{
  width:100%;height:auto;aspect-ratio:4/3;object-fit:cover;object-position:center;
  border-radius:20px;display:block;background:#e8e2d6;
  box-shadow:0 12px 28px rgba(11,11,11,.1);
}
.illo-row--photos figcaption{
  margin:12px 0 0;font-weight:700;font-size:15px;text-align:left;
}
.illo-row--photos li:nth-child(3) img{object-fit:contain;background:#111;padding:18px 16px;aspect-ratio:4/3}

.scene-grid--cinematic{gap:16px}
@media (min-width:901px){
  .scene-grid--cinematic{
    grid-template-columns:1.25fr 1fr 1fr;
    grid-template-rows:auto auto;
  }
  .scene-grid--cinematic li:nth-child(1){grid-column:1;grid-row:1/3}
  .scene-grid--cinematic li:nth-child(1) img{height:100%;aspect-ratio:auto;min-height:280px}
  .scene-grid--cinematic li:nth-child(2){grid-column:2/4}
  .scene-grid--cinematic li:nth-child(2) img{aspect-ratio:16/8}
}
.scene-grid img{border-radius:20px;width:100%;height:auto;object-fit:cover;display:block}
.scene-grid figcaption{margin-top:8px;font-size:13px;color:var(--muted)}

.cta-block{padding:72px 0}
.site-footer{border-top:4px solid var(--yellow);padding:64px 0 128px}
.faq{border-radius:14px}

@media (max-width:900px){
  .hero--v6{padding:36px 0 32px}
  .hero--v6 .hero-device{width:min(86%,360px);margin:8px auto 0}
  .hero--v6 .trust-row{gap:8px 16px}
}
@media (max-width:600px){
  .scene-grid--cinematic{grid-template-columns:1fr 1fr}
  .scene-grid--cinematic li:nth-child(1),
  .scene-grid--cinematic li:nth-child(2){grid-column:auto;grid-row:auto}
  .scene-grid--cinematic li:nth-child(1) img,
  .scene-grid--cinematic li:nth-child(2) img{aspect-ratio:4/3;min-height:0;height:auto}
}

.band--invert .compare-card,.band--invert .compare-card h3,.band--invert .compare-card li,.band--invert .compare-card p{
  color:var(--ink);
}