/* rikubill v9 — トップを freee請求書の区切りの型（主役の製品画面／流れの図／悩み3つ／答えの帯／01〜05左右交互／主な機能＋タイル／サポート4つ／質問）に組み替えた層。色は黒・紙・白・黄。 */
.v-sec{padding:104px 0}
.v-sec--paper{background:var(--paper)}
.v-head{text-align:center;max-width:820px;margin:0 auto 56px}
.v-head .h-section{margin:0 0 12px}
.v-head p{margin:0;color:var(--ink-2);font-size:16px}
.v-center{justify-content:center;margin-top:48px}
.v-note{text-align:center;color:var(--mute);font-size:13px;margin:24px 0 0}

/* hero */
.v-hero{position:relative;overflow:hidden;padding:64px 0 88px;background:linear-gradient(180deg,#FFF6D6 0%,#FFFBEE 70%,#fff 100%)}
.v-hero-grid{display:grid;grid-template-columns:minmax(0,.78fr) minmax(0,1.22fr);gap:40px;align-items:center}
.v-kicker{display:inline-block;margin:0 0 18px;padding:5px 14px;border:1px solid var(--ink);border-radius:999px;font-size:13px;font-weight:700;color:var(--ink);background:#fff}
.v-hero .h-display{font-size:clamp(2rem,3.9vw,3.2rem);margin:0 0 18px}
.v-hero .h-display span{display:block;white-space:nowrap}
.v-hero .h-display em{font-style:normal;background:linear-gradient(transparent 70%,var(--yellow) 70%,var(--yellow) 92%,transparent 92%)}
.v-sub{font-size:17px;color:var(--ink);margin:0 0 28px}
.v-badges{list-style:none;margin:22px 0 0;padding:0;display:flex;flex-wrap:wrap;gap:8px}
.v-badges li{font-size:12.5px;font-weight:700;color:var(--ink);background:#fff;border:1px solid rgba(18,18,17,.12);border-radius:6px;padding:5px 10px}
.v-badges li::before{content:"✓ ";color:#B38F00}

.v-stage{position:relative;height:660px}
.v-stage::before{content:"";position:absolute;inset:40px 0 20px 40px;border-radius:32px;background:linear-gradient(150deg,#FFE58A 0%,#F5C400 100%);opacity:.55}
.v-phone{position:absolute;left:4%;top:0;width:318px;height:650px;border-radius:50px;background:#0b0b0a;padding:11px;box-shadow:0 0 0 1.5px #2b2b28,0 50px 80px -34px rgba(60,45,0,.6);z-index:2}
.v-screen{height:100%;border-radius:40px;overflow:hidden;background:#8CABD9;display:flex;flex-direction:column;font-size:12px;line-height:1.5;color:#1b1b1a}
.v-status{display:flex;justify-content:space-between;align-items:center;padding:13px 26px 4px;font-family:var(--f-num);font-weight:600;font-size:11.5px;background:#fff}
.v-island{width:92px;height:26px;border-radius:20px;background:#0b0b0a}
.v-bar{display:flex;align-items:center;gap:9px;padding:8px 14px 10px;background:#fff;border-bottom:1px solid rgba(0,0,0,.08);font-size:14px}
.v-bar .chev{width:9px;height:9px;border-left:2px solid #222;border-bottom:2px solid #222;transform:rotate(45deg)}
.v-bar .av{width:28px;height:28px;border-radius:50%;background:#121211 url("../img/rikubill-mark.svg") center/20px no-repeat}
.v-bar .menu{margin-left:auto;width:16px;height:2px;background:#222;box-shadow:0 -5px 0 #222,0 5px 0 #222}
.v-chat{flex:1;padding:12px 10px;display:flex;flex-direction:column;gap:8px;overflow:hidden}
.v-day{align-self:center;font-size:10px;background:rgba(0,0,0,.18);color:#fff;border-radius:999px;padding:2px 10px}
.v-row{display:flex;align-items:flex-end;gap:5px}
.v-row--me{justify-content:flex-end}
.v-time{font-size:8.5px;color:rgba(0,0,0,.55);line-height:1.2;text-align:right;flex:none}
.v-av{width:26px;height:26px;border-radius:50%;flex:none;background:#121211 url("../img/rikubill-mark.svg") center/18px no-repeat;align-self:flex-start}
.v-av--blank{background:none}
.v-msg{background:#fff;border-radius:16px;padding:7px 11px;max-width:72%;font-size:11.5px}
.v-msg--me{background:#8DE055}
.v-photo{width:132px;border-radius:12px;background:#d8d2c3;padding:9px;box-shadow:0 1px 0 rgba(0,0,0,.08)}
.v-slip{display:block;background:#FBF8EF;border-radius:3px;padding:7px 8px;transform:rotate(-2deg);box-shadow:0 2px 4px rgba(0,0,0,.15)}
.v-slip b{display:block;font-size:8px;border-bottom:1px solid #333;margin-bottom:4px}
.v-slip i{display:block;height:3px;background:#b9b3a4;margin:4px 0;border-radius:2px}
.v-slip i:nth-child(odd){width:70%}
.v-slip em{display:block;font-style:normal;font-size:8px;text-align:right;font-family:var(--f-num)}
.v-card{background:#fff;border-radius:16px;overflow:hidden;width:228px;box-shadow:0 1px 0 rgba(0,0,0,.06)}
.v-card-h{padding:9px 12px;background:var(--ink);color:#fff;font-weight:700;font-size:11.5px;display:flex;justify-content:space-between}
.v-card-h span{color:var(--yellow);font-size:9.5px}
.v-card dl{margin:0;padding:8px 12px 2px;display:grid;grid-template-columns:auto 1fr;gap:3px 8px;font-size:10.5px}
.v-card dt{color:#7f7b72}
.v-card dd{margin:0;text-align:right;font-family:var(--f-num);font-weight:500}
.v-card .tot{margin:4px 12px 0;padding:7px 0 3px;border-top:1px dashed #ddd;display:flex;justify-content:space-between;font-weight:700;font-size:12px}
.v-card .tot b{font-family:var(--f-num);font-size:16px}
.v-card .btns{display:flex;gap:6px;padding:8px 10px 11px}
.v-card .btns span{flex:1;text-align:center;border-radius:8px;padding:7px 0;font-weight:700;font-size:11.5px;border:1px solid #ddd}
.v-card .btns .ok{background:var(--ink);color:#fff;border-color:var(--ink);flex:1.4}
.v-input{display:flex;align-items:center;gap:8px;padding:9px 12px 16px;background:#fff}
.v-input .plus,.v-input .mic{width:16px;height:16px;border:2px solid #555;border-radius:4px;flex:none}
.v-input .mic{border-radius:8px;width:10px}
.v-input i{flex:1;height:28px;border-radius:999px;background:#f1f1f1}

.v-pdf{position:absolute;right:0;top:70px;width:400px;background:#fff;border-radius:10px;box-shadow:0 40px 80px -30px rgba(60,45,0,.55),0 0 0 1px rgba(0,0,0,.06);overflow:hidden;z-index:1}
.v-pdf-bar{display:flex;justify-content:space-between;align-items:center;background:#F2F0EA;padding:8px 14px;font-size:11px;color:#555;font-family:var(--f-num)}
.v-pdf-bar em{font-style:normal;color:#c33;border:1px solid #c33;border-radius:3px;padding:0 6px;font-size:10px;font-weight:700}
.v-pdf-page{padding:26px 28px 24px 120px;font-size:10px;line-height:1.55;color:#1b1b1a}
.v-pdf-page .ttl{display:flex;justify-content:space-between;align-items:flex-end;border-bottom:2px solid #1b1b1a;padding-bottom:8px;margin-bottom:12px}
.v-pdf-page .ttl strong{font-family:var(--f-head);font-weight:900;font-size:22px;letter-spacing:.3em}
.v-pdf-page .ttl p{margin:0;text-align:right;font-family:var(--f-num);font-size:9.5px}
.v-pdf-page .meta{display:flex;justify-content:space-between;gap:10px;margin-bottom:10px}
.v-pdf-page .meta p{margin:0}
.v-pdf-page .to{font-weight:700;font-size:12px;border-bottom:1px solid #1b1b1a;margin-bottom:4px!important}
.v-pdf-page .from{position:relative;text-align:right;padding-right:44px;font-size:9px}
.v-pdf-page .from .d-seal{position:absolute;right:0;top:-2px;width:36px;height:36px}
.v-pdf-page .amt{background:#F4F1E8;border-radius:4px;padding:8px 12px;display:flex;justify-content:space-between;align-items:baseline;font-weight:700;margin:8px 0 10px}
.v-pdf-page .amt b{font-family:var(--f-num);font-size:20px}
.v-pdf-page table{width:100%;border-collapse:collapse;font-size:9.5px}
.v-pdf-page th{background:#1b1b1a;color:#fff;font-weight:500;padding:4px 6px;text-align:left}
.v-pdf-page td{padding:5px 6px;border-bottom:1px solid #e6e2d8}
.v-pdf-page td:nth-child(n+2),.v-pdf-page th:nth-child(n+2){text-align:right;font-family:var(--f-num)}
.v-pdf-page .sum{margin:8px 0 0 auto;width:62%}
.v-pdf-page .sum div{display:flex;justify-content:space-between;padding:2px 0;font-family:var(--f-num)}
.v-pdf-page .sum div:last-child{border-top:1px solid #1b1b1a;margin-top:3px;padding-top:4px;font-weight:700}
.v-pdf-page .bank{margin:12px 0 0;font-size:8.5px;color:#666}
.v-tag{position:absolute;z-index:3;background:#fff;border-radius:999px;padding:7px 14px;font-size:13px;font-weight:700;color:var(--ink);box-shadow:0 8px 20px -10px rgba(0,0,0,.35)}
.v-tag--a{left:-6px;top:150px}
.v-tag--b{left:-6px;top:420px}
.v-tag--c{right:24px;top:28px}

/* 流れの図 */
.v-map{background:var(--paper);border-radius:20px;padding:28px 32px 36px}
.v-lane{display:grid;grid-template-columns:1fr 2fr 1fr;gap:8px;margin-bottom:24px}
.v-lane span{background:var(--ink);color:#fff;text-align:center;font-weight:700;font-size:14px;padding:9px 0;clip-path:polygon(0 0,calc(100% - 14px) 0,100% 50%,calc(100% - 14px) 100%,0 100%,14px 50%)}
.v-lane span:first-child{clip-path:polygon(0 0,calc(100% - 14px) 0,100% 50%,calc(100% - 14px) 100%,0 100%)}
.v-lane span:nth-child(2){background:var(--yellow);color:var(--ink)}
.v-map-row{display:grid;grid-template-columns:1fr 40px 1fr 40px 1fr 40px 1fr;align-items:center}
.v-node{display:flex;flex-direction:column;align-items:center;gap:14px;text-align:center}
.v-node b{font-size:16px;color:var(--ink)}
.v-node>div{height:150px;width:100%;max-width:210px;display:flex;align-items:center;justify-content:center}
.v-arr{height:2px;background:var(--ink);position:relative;margin-bottom:34px}
.v-arr::after{content:"";position:absolute;right:0;top:-5px;width:10px;height:10px;border-top:2px solid var(--ink);border-right:2px solid var(--ink);transform:rotate(45deg)}
.v-chips{flex-direction:column;gap:8px}
.v-chips span{width:120px;background:#8DE055;border-radius:14px 14px 4px 14px;padding:6px 0;font-weight:700;font-size:13px;color:#121211}
.v-mini-card{flex-direction:column;align-items:stretch!important;background:#fff;border-radius:12px;box-shadow:var(--shadow-card);padding:12px 14px;max-width:170px!important;gap:6px}
.v-mini-card p{margin:0;font-size:11px;font-weight:700;background:var(--ink);color:#fff;border-radius:6px;padding:3px 8px}
.v-mini-card span{height:6px;border-radius:3px;background:#e6e1d4}
.v-mini-card span.w{width:60%}
.v-mini-card em{font-style:normal;align-self:stretch;text-align:center;background:var(--ink);color:#fff;border-radius:6px;font-weight:700;font-size:12px;padding:4px 0;margin-top:4px}
.v-docs{gap:8px}
.v-docs span{width:58px;height:78px;background:#fff;border-radius:4px;box-shadow:var(--shadow-card);font-size:10.5px;font-weight:700;display:flex;align-items:flex-start;justify-content:center;padding-top:10px;position:relative}
.v-docs span::after{content:"";position:absolute;left:10px;right:10px;top:32px;height:22px;background:repeating-linear-gradient(#e6e1d4 0 3px,transparent 3px 8px)}
.v-docs span.on{outline:2px solid var(--yellow);transform:translateY(-6px)}
.v-send{flex-direction:column;gap:10px}
.v-send span{display:flex;align-items:center;gap:8px;background:#fff;border-radius:10px;box-shadow:var(--shadow-card);padding:8px 14px;font-weight:700;font-size:13px;width:150px}
.v-send svg{width:20px;height:20px;fill:none;stroke:var(--ink);stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}

/* 悩み3つ */
.v-pains{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.v-pains li{text-align:center}
.v-pains p{margin:16px 0 0;font-weight:700;color:var(--ink);font-size:16px;line-height:1.7}
.v-ill{display:grid;place-items:center;width:132px;height:132px;margin:0 auto;border-radius:50%;background:#fff}
.v-ill svg{width:76px;height:76px;fill:none;stroke:var(--ink);stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.v-ill .y{fill:var(--yellow);stroke:var(--ink)}
.v-ill .r{stroke:#C8392F;stroke-width:2.6}
.v-answer{margin-top:72px;background:#fff;position:relative;padding:44px 0}
.v-answer::before{content:"";position:absolute;left:50%;top:-1px;width:120px;height:28px;transform:translateX(-50%);background:var(--paper);clip-path:polygon(0 0,100% 0,50% 100%)}
.v-answer p{margin:0;text-align:center;font-family:var(--f-head);font-weight:700;font-size:clamp(1.3rem,2.4vw,1.9rem);color:var(--ink)}
.v-answer em{font-style:normal;background:linear-gradient(transparent 68%,var(--yellow) 68%)}

/* 01〜05 左右交互 */
.v-points{list-style:none;margin:0 auto;padding:0;max-width:1040px;display:grid;gap:72px}
.v-points li{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:56px;align-items:center}
.v-points li:nth-child(even) .v-txt{order:2}
.v-no{display:block;font-family:var(--f-num);font-size:28px;font-weight:600;color:#B38F00;margin-bottom:6px}
.v-txt h3{font-family:var(--f-head);font-weight:700;font-size:clamp(1.3rem,2.1vw,1.7rem);line-height:1.45;margin:0 0 10px;color:var(--ink)}
.v-txt p{margin:0;font-size:15.5px}
.v-vis{background:var(--paper);border-radius:20px;min-height:300px;display:flex;align-items:center;justify-content:center;padding:32px}
.v-talk{display:flex;flex-direction:column;gap:12px;align-items:flex-end;width:100%;max-width:300px;background:#8CABD9;border-radius:18px;padding:20px 16px}
.v-talk .b{background:#8DE055;border-radius:16px 16px 4px 16px;padding:8px 12px;font-size:13px;color:#121211;display:flex;align-items:center;gap:8px}
.v-talk .b.v{font-family:var(--f-num);font-size:12px}
.v-talk .wave{display:flex;gap:3px;align-items:center}
.v-talk .wave i{width:3px;background:#121211;border-radius:2px;height:8px}
.v-talk .wave i:nth-child(2n){height:16px}.v-talk .wave i:nth-child(3n){height:12px}
.v-slip--s{width:110px;padding:8px}
.v-card--big{width:290px;box-shadow:var(--shadow-ui)}
.v-card--big dl{font-size:12px}
.v-card--big .v-card-h{font-size:13px}
.v-tiles{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;max-width:380px}
.v-tiles span{background:#fff;border-radius:8px;padding:8px 12px;font-size:13px;font-weight:700;color:var(--ink);box-shadow:var(--shadow-card)}
.v-tiles .add{background:var(--yellow-soft);box-shadow:none;border:1px dashed #B38F00}
.v-chain3{display:flex;align-items:center;gap:10px}
.v-chain3 .pg{width:104px;height:140px;background:#fff;border-radius:5px;box-shadow:var(--shadow-ui);padding:12px 10px;display:flex;flex-direction:column;gap:7px}
.v-chain3 .pg b{font-size:12px;border-bottom:1.5px solid #1b1b1a;padding-bottom:4px}
.v-chain3 .pg i{height:5px;border-radius:3px;background:#e6e1d4}
.v-chain3 .pg span{margin-top:auto;font-family:var(--f-num);font-weight:700;font-size:13px;background:#F4F1E8;border-radius:3px;padding:3px 5px;text-align:right}
.v-chain3 .pg.on{outline:2px solid var(--yellow)}
.v-chain3 em{font-style:normal;font-weight:700;font-size:20px;color:var(--ink)}
.v-month{width:100%;max-width:340px;background:#fff;border-radius:14px;box-shadow:var(--shadow-ui);padding:18px 20px;font-size:13px}
.v-month .h{display:flex;justify-content:space-between;font-weight:700;color:var(--ink);margin-bottom:8px}
.v-month .h span{font-size:10.5px;color:var(--mute)}
.v-month .r{display:grid;grid-template-columns:48px 1fr auto;gap:8px;padding:7px 0;border-top:1px solid var(--rule)}
.v-month .r span:first-child,.v-month .r span:last-child{font-family:var(--f-num)}
.v-month .t{display:flex;justify-content:space-between;border-top:1.5px solid var(--ink);padding-top:9px;margin-top:2px;font-weight:700;color:var(--ink)}
.v-month .t b{font-family:var(--f-num);font-size:17px}

/* 主な機能 */
.v-feats{list-style:none;margin:0 auto;padding:0;max-width:1000px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:28px 56px}
.v-feats li{display:grid;grid-template-columns:56px 1fr;gap:16px;align-items:start}
.v-ic{width:56px;height:56px;border-radius:14px;background:#fff;display:grid;place-items:center;box-shadow:var(--shadow-card)}
.v-ic svg{width:28px;height:28px;fill:none;stroke:var(--ink);stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.v-feats h3{margin:4px 0 2px;font-family:var(--f-head);font-weight:700;font-size:18px;color:var(--ink)}
.v-feats p{margin:0;font-size:14.5px}
.v-sub-h{text-align:center;font-family:var(--f-head);font-weight:700;font-size:18px;margin:64px 0 20px;color:var(--ink)}
.v-tiles2{list-style:none;margin:0 auto;padding:0;max-width:1000px;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
.v-tiles2 li{background:#fff;border-radius:10px;padding:16px 10px;text-align:center;font-size:13.5px;font-weight:700;color:var(--ink);box-shadow:var(--shadow-card)}

/* サポート4つ */
.v-support{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:32px}
.v-support li{text-align:center}
.v-ill--s{width:104px;height:104px;background:var(--paper)}
.v-ill--s svg{width:58px;height:58px}
.v-support h3{margin:18px 0 6px;font-family:var(--f-head);font-weight:700;font-size:17px;color:var(--ink)}
.v-support p{margin:0;font-size:13.5px;line-height:1.85}

/* 質問 */
.v-faq{max-width:860px}
.v-faq details.faq summary::after{background-color:#fff}

/* 料金（既存）を中央の型に */
#price .x-head{margin-bottom:40px}

@media (max-width:1080px){
  .v-hero-grid{grid-template-columns:1fr;gap:28px}
  .v-stage{max-width:720px;width:100%;margin:0 auto}
}
@media (max-width:900px){
  .v-sec{padding:72px 0}
  .v-head{margin-bottom:36px}
  .v-map{padding:20px 16px 24px}
  .v-lane{display:none}
  .v-map-row{grid-template-columns:1fr 1fr;gap:20px 12px}
  .v-arr{display:none}
  .v-node>div{height:130px}
  .v-pains{grid-template-columns:1fr;gap:28px}
  .v-points{gap:48px}
  .v-points li{grid-template-columns:1fr;gap:20px}
  .v-points li:nth-child(even) .v-txt{order:0}
  .v-feats{grid-template-columns:1fr;gap:20px}
  .v-tiles2{grid-template-columns:repeat(2,minmax(0,1fr))}
  .v-support{grid-template-columns:repeat(2,minmax(0,1fr));gap:28px 16px}
}
@media (max-width:600px){
  .v-hero{padding:36px 0 56px}
  .v-hero .h-display{font-size:clamp(1.75rem,8.6vw,2.2rem)}
  .v-sub{font-size:15px;margin-bottom:22px}
  .v-stage{height:560px}
  .v-stage::before{inset:30px 0 10px 20px;border-radius:24px}
  .v-phone{left:0;width:262px;height:540px;border-radius:42px;padding:9px}
  .v-screen{border-radius:34px;font-size:11px}
  .v-card{width:186px}
  .v-card dl{font-size:9.5px}
  .v-photo{width:110px}
  .v-pdf{width:230px;top:250px;right:-10px}
  .v-pdf-page{padding:14px 14px 14px 14px;font-size:7.5px}
  .v-pdf-page .ttl strong{font-size:15px}
  .v-pdf-page .meta,.v-pdf-page .bank{display:none}
  .v-pdf-page .amt b{font-size:14px}
  .v-pdf-page table{font-size:7px}
  .v-pdf-bar{font-size:8.5px;padding:6px 10px}
  .v-tag{font-size:11.5px;padding:5px 11px}
  .v-tag--a{left:auto;right:4px;top:120px}
  .v-tag--b{left:auto;right:4px;top:180px}
  .v-tag--c{right:4px;top:220px;display:none}
  .v-vis{min-height:240px;padding:22px 14px}
  .v-chain3 .pg{width:84px;height:118px}
  .v-chain3{gap:6px}
  .v-tiles2 li{font-size:12.5px;padding:14px 8px}
  .v-ill{width:112px;height:112px}
  .v-card--big{width:100%;max-width:290px}
}
.v-cta{background:linear-gradient(180deg,#FFF6D6,#FFFBEE);color:var(--ink-2)}
.v-cta::after{display:none}
.v-cta .wrap{padding:88px 0 80px;text-align:center;border-bottom:0}
.v-cta .h-section{color:var(--ink)}
.v-cta-steps{list-style:none;margin:24px auto 32px;padding:0;display:flex;justify-content:center;gap:12px;flex-wrap:wrap}
.v-cta-steps li{background:#fff;border-radius:10px;padding:10px 16px;font-weight:700;color:var(--ink);font-size:14px;box-shadow:var(--shadow-card);display:flex;align-items:center;gap:8px}
.v-cta-steps b{width:24px;height:24px;border-radius:50%;background:var(--yellow);display:grid;place-items:center;font-family:var(--f-num);font-size:12px}
.v-cta .cta-actions{justify-content:center;display:flex}
.v-cta .cta-note{color:var(--mute)}
.v-cta .btn--line{background:var(--yellow);color:var(--ink)}
.v-tag--b{top:592px;left:-34px}
.v-pdf-bar{padding-left:44px}
.v-chain3 .pg span{white-space:nowrap}
@media (max-width:600px){
  .v-tag{display:none}
  .v-chain3 .pg span{font-size:11px;padding:3px 4px}
  .v-answer p{font-size:1.15rem;line-height:1.7}
  .v-answer{margin-top:48px;padding:32px 0}
}
.v-pain{padding-bottom:0}
.v-pain .v-ill{background:var(--paper)}
.v-answer{background:#FFF3C7;padding:64px 0 72px}
.v-answer::before{background:#fff;width:160px;height:36px}
.v-answer p{font-size:clamp(1.4rem,2.6vw,2.1rem)}
.nw{white-space:nowrap;display:inline-block}
.v-sp{display:none}
@media (max-width:640px){.v-sp{display:inline}.v-answer em{white-space:nowrap}}
.v-cta .cta-note{text-align:center;margin-left:auto;margin-right:auto;max-width:none}