/* ============================================================
   KOETE styles-v3（2026-10 リニューアル・B案）
   製品画面が主役。見出しの文字組みと帯マーカーだけ VanNess Asia の血筋。
   色は KOETE ロゴ実測（docs/design-system.md）に準拠。
   ============================================================ */
:root {
  --blue: #2D6DC7;
  --blue-deep: #1D4E97;
  --blue-ink: #142A4A;
  --cyan: #1FA8C9;
  --cyan-tint: #D6F1F8;
  --orange: #F97316;
  --orange-deep: #E0600A;
  --ink: #1B2A44;
  --ink-soft: #4A5B76;
  --ink-faint: #8494AC;
  --paper: #FFFFFF;
  --mist: #F3F7FC;
  --mist-deep: #E4EDF8;
  --line: #D4DEEC;
  --bad: #C2410C;
  --line-green: #06C755;

  --font: "Zen Kaku Gothic New", "Hiragino Sans", "Noto Sans JP", sans-serif;
  --font-serif: "Zen Old Mincho", "Hiragino Mincho ProN", serif;

  --wrap: 1180px;
  --gutter: 24px;
  --r: 14px;
  --shadow-phone: 0 28px 40px rgba(20, 42, 74, .16);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--font); font-weight: 500; line-height: 1.85; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--blue); }
h1, h2, h3 { margin: 0; color: var(--blue-ink); font-weight: 900; line-height: 1.35; letter-spacing: .005em; }
p { margin: 0; }
:focus-visible { outline: 3px solid var(--cyan); outline-offset: 2px; border-radius: 4px; }
.nb { display: inline-block; }
.wrap { max-width: var(--wrap); margin-inline: auto; padding-inline: var(--gutter); }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* ---------- ボタン ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; border-radius: 12px; padding: 15px 26px; font-weight: 900; font-size: 16px; text-decoration: none; border: 1.5px solid transparent; cursor: pointer; font-family: inherit; line-height: 1.3; transition: background-color .15s, border-color .15s; }
.btn--primary { background: var(--orange); color: #fff; }
.btn--primary:hover { background: var(--orange-deep); }
.btn--secondary { background: #fff; color: var(--blue-ink); border-color: var(--line); }
.btn--secondary:hover { border-color: var(--blue); }
.btn--sm { padding: 10px 16px; font-size: 14px; border-radius: 10px; }
.btn--lg { padding: 18px 30px; font-size: 17px; }
.btn--line { background: var(--line-green); color: #fff; }

/* ---------- 地域の案内（タイからの訪問者にだけ出す） ---------- */
.region-hint { display: none; background: var(--blue-ink); color: #fff; font-size: 14px; }
.region-hint.is-shown { display: block; }
.region-hint .wrap { display: flex; align-items: center; gap: 16px; padding-block: 10px; }
.region-hint a { color: #fff; font-weight: 900; }
.region-hint button { margin-left: auto; background: none; border: 0; color: #fff; font-size: 20px; line-height: 1; cursor: pointer; padding: 4px 8px; }

/* ---------- ヘッダー ---------- */
.v3-header { position: sticky; top: 0; z-index: 50; background: rgba(255, 255, 255, .94); backdrop-filter: saturate(1.4) blur(8px); border-bottom: 1px solid transparent; transition: border-color .2s; }
.v3-header.is-scrolled { border-bottom-color: var(--line); }
.v3-header .wrap { display: flex; align-items: center; gap: 28px; height: 68px; }
.v3-logo { display: flex; align-items: center; gap: 10px; font-weight: 900; font-size: 21px; letter-spacing: .04em; color: var(--blue-ink); text-decoration: none; }
.v3-logo img { width: 30px; height: 30px; }
.v3-nav { display: flex; align-items: center; gap: 26px; margin-left: auto; }
.v3-nav a { color: var(--ink-soft); font-weight: 700; font-size: 14px; text-decoration: none; }
.v3-nav a:hover { color: var(--blue); }
.v3-nav a[aria-current="page"] { color: var(--blue-ink); }
.region-switch { display: inline-flex; border: 1px solid var(--line); border-radius: 999px; padding: 3px; font-size: 13px; font-weight: 700; }
.region-switch a, .region-switch span { padding: 4px 12px; border-radius: 999px; text-decoration: none; color: var(--ink-soft); }
.region-switch [aria-current="true"] { background: var(--blue-ink); color: #fff; }
.v3-menu-btn { display: none; margin-left: auto; background: none; border: 1px solid var(--line); border-radius: 10px; padding: 8px 12px; font: inherit; font-weight: 700; font-size: 14px; color: var(--blue-ink); cursor: pointer; }

@media (max-width: 960px) {
  .v3-menu-btn { display: inline-flex; }
  .v3-nav { display: none; position: absolute; top: 68px; left: 0; right: 0; flex-direction: column; align-items: stretch; gap: 0; background: #fff; border-bottom: 1px solid var(--line); padding: 8px var(--gutter) 20px; margin: 0; }
  .v3-nav.is-open { display: flex; }
  .v3-nav a { padding: 12px 0; font-size: 16px; border-bottom: 1px solid var(--mist-deep); }
  .v3-nav .region-switch { align-self: flex-start; margin-top: 14px; }
  .v3-nav .btn { margin-top: 14px; border-bottom: 0; }
}

/* ---------- ファーストビュー ---------- */
.v3-hero { background: linear-gradient(180deg, var(--paper) 0%, var(--mist) 100%); overflow: hidden; }
.v3-hero .wrap { display: grid; grid-template-columns: 1.02fr .98fr; gap: 24px; align-items: start; padding-top: 56px; }
.v3-hero__copy { padding-top: 28px; padding-bottom: 72px; }
.lang-chips { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 26px; padding: 0; list-style: none; }
.lang-chips li { border: 1px solid var(--line); background: #fff; border-radius: 8px; padding: 5px 11px; font-size: 13px; font-weight: 700; color: var(--ink-soft); line-height: 1.5; }
.v3-hero h1 { font-size: clamp(32px, 4.2vw, 54px); line-height: 1.32; }
.band { background: linear-gradient(transparent 58%, var(--cyan-tint) 58%, var(--cyan-tint) 94%, transparent 94%); }
.v3-hero__lead { margin-top: 26px; font-size: 17px; line-height: 1.95; color: var(--ink-soft); max-width: 34em; }
.v3-hero__cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.v3-hero__note { margin-top: 14px; font-size: 13px; color: var(--ink-faint); }
.v3-hero__stage { position: relative; min-height: 640px; }
.v3-hero__stage .ph { position: absolute; filter: drop-shadow(var(--shadow-phone)); }
.v3-hero__stage .ph--front { width: 330px; left: 4%; top: 44px; z-index: 2; }
.v3-hero__stage .ph--back { width: 300px; right: 0; top: 104px; }
.ann { position: absolute; z-index: 3; background: #fff; border: 1px solid var(--line); border-radius: 14px; padding: 11px 14px; box-shadow: 0 10px 24px rgba(20, 42, 74, .10); font-size: 13px; line-height: 1.6; max-width: 290px; }
.ann b { display: block; font-size: 12px; color: var(--cyan); font-weight: 900; }
.ann--1 { left: 0; top: 0; }
.ann--2 { right: 2%; bottom: 18px; max-width: 240px; }
.screen-note { font-size: 12px; color: var(--ink-faint); padding-bottom: 18px; }

@media (max-width: 960px) {
  .v3-hero .wrap { grid-template-columns: 1fr; padding-top: 32px; }
  .v3-hero__copy { padding-bottom: 8px; }
  .v3-hero__stage { min-height: 0; display: flex; justify-content: center; padding: 56px 0 24px; }
  .v3-hero__stage .ph--front { position: relative; left: auto; top: auto; width: min(320px, 84vw); }
  .v3-hero__stage .ph--back { display: none; }
  .ann--1 { left: 50%; transform: translateX(-50%); top: 0; width: max-content; max-width: calc(100vw - 48px); }
  .ann--2 { display: none; }
}

/* ---------- セクション共通 ---------- */
.sec { padding: 96px 0; }
.sec--mist { background: var(--mist); }
.sec--ink { background: var(--blue-ink); color: #DCE6F4; }
.sec--ink h2, .sec--ink h3 { color: #fff; }
.sec-head { max-width: 760px; margin-bottom: 48px; }
.sec-head--center { margin-inline: auto; text-align: center; }
.sec-head h2 { font-size: clamp(26px, 3vw, 38px); }
.sec-head .serif-line { display: block; font-family: var(--font-serif); font-weight: 700; color: var(--blue); font-size: .72em; margin-top: 10px; }
.sec--ink .sec-head .serif-line { color: #8FD3E6; }
.sec-head p { margin-top: 18px; color: var(--ink-soft); font-size: 17px; }
.sec--ink .sec-head p { color: #C3D2E6; }
@media (max-width: 640px) { .sec { padding: 64px 0; } .sec-head { margin-bottom: 32px; } }

/* ---------- 課題（3つ） ---------- */
.risks { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.risk { border-top: 3px solid var(--blue); padding-top: 20px; }
.risk h3 { font-size: 22px; }
.risk p { margin-top: 10px; color: var(--ink-soft); }
@media (max-width: 860px) { .risks { grid-template-columns: 1fr; gap: 28px; } }

/* ---------- 実画面の見せ場（テキスト＋スマホ） ---------- */
.show { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.show + .show { margin-top: 96px; }
.show--flip .show__text { order: 2; }
.show__step { display: inline-block; font-weight: 900; font-size: 14px; color: var(--cyan); margin-bottom: 10px; }
.tag-new { display: inline-block; margin-left: 8px; font-size: 12px; font-weight: 900; color: #fff; background: var(--orange); border-radius: 999px; padding: 1px 9px; vertical-align: 4px; line-height: 1.6; }
.show__text h3 { font-size: clamp(22px, 2.4vw, 30px); }
.show__text p { margin-top: 16px; color: var(--ink-soft); font-size: 16.5px; }
.show__text ul { margin: 18px 0 0; padding-left: 1.2em; color: var(--ink-soft); }
.show__text li + li { margin-top: 6px; }
.show__media { display: flex; justify-content: center; gap: 18px; }
.show__media img.phone { width: min(300px, 46%); filter: drop-shadow(var(--shadow-phone)); }
.show__media img.phone:only-child { width: min(320px, 80%); }
.show--stack { grid-template-columns: 1fr; gap: 28px; }
.show--stack .show__text { max-width: 760px; }
.show__media--wide img { width: 100%; border-radius: var(--r); border: 1px solid var(--line); box-shadow: 0 18px 36px rgba(20, 42, 74, .12); }
@media (max-width: 860px) {
  .show { grid-template-columns: 1fr; gap: 32px; }
  .show--flip .show__text { order: 0; }
  .show + .show { margin-top: 72px; }
  .show__media img.phone { width: min(260px, 46%); }
}

/* ---------- 外部AI連携 ---------- */
.show__text .ai-clients { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; padding: 0; list-style: none; }
.show__text .ai-clients li { background: #fff; border: 1px solid var(--line); border-radius: 10px; padding: 8px 14px; font-weight: 700; font-size: 14px; color: var(--blue-ink); }
.ask-list { margin-top: 18px; display: grid; gap: 10px; }
.ask-list q { display: block; quotes: none; background: #fff; border: 1px solid var(--line); border-left: 4px solid var(--cyan); border-radius: 10px; padding: 12px 16px; color: var(--blue-ink); font-weight: 700; }

/* ---------- 制度（2027） ---------- */
.timeline { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; margin: 8px 0 40px; font-weight: 900; }
.timeline .node { border: 1px solid rgba(255, 255, 255, .3); border-radius: 999px; padding: 10px 20px; color: #fff; }
.timeline .node--now { background: var(--orange); border-color: var(--orange); }
.timeline .arrow { color: rgba(255, 255, 255, .6); }
.audiences { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.audience { display: block; border: 1px solid rgba(255, 255, 255, .18); border-radius: var(--r); padding: 22px; color: #DCE6F4; text-decoration: none; }
.audience:hover { border-color: #8FD3E6; }
.audience h3 { font-size: 18px; }
.audience p { margin-top: 8px; font-size: 15px; color: #C3D2E6; }
.audience .more { display: inline-block; margin-top: 12px; color: #8FD3E6; font-weight: 700; font-size: 14px; }
.source { margin-top: 24px; font-size: 12.5px; color: #93A6C2; }
@media (max-width: 860px) { .audiences { grid-template-columns: 1fr; } }

/* ---------- LINEとの違い ---------- */
.vs-table { width: 100%; border-collapse: collapse; background: #fff; border-radius: var(--r); overflow: hidden; box-shadow: 0 0 0 1px var(--line); }
.vs-table th, .vs-table td { padding: 16px 18px; text-align: left; vertical-align: top; border-bottom: 1px solid var(--line); font-size: 15.5px; }
.vs-table thead th { background: var(--mist); font-size: 14px; color: var(--ink-soft); }
.vs-table thead th:last-child { color: var(--blue-ink); }
.vs-table tbody th { color: var(--ink-soft); font-weight: 700; width: 22%; }
.vs-table td:last-child { color: var(--blue-ink); font-weight: 700; }
.vs-table tr:last-child th, .vs-table tr:last-child td { border-bottom: 0; }
.vs-note { margin-top: 18px; color: var(--ink-soft); }
@media (max-width: 640px) {
  .vs-table thead { display: none; }
  .vs-table, .vs-table tbody, .vs-table tr, .vs-table th, .vs-table td { display: block; width: 100%; }
  .vs-table tr { border-bottom: 1px solid var(--line); padding: 12px 0; }
  .vs-table th, .vs-table td { border: 0; padding: 4px 16px; }
  .vs-table td::before { content: attr(data-label) "："; color: var(--ink-faint); font-weight: 700; font-size: 13px; }
}

/* ---------- 料金 ---------- */
.plans { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.plan { position: relative; background: #fff; border: 1px solid var(--line); border-radius: var(--r); padding: 26px 22px; }
.plan--pick { border: 2px solid var(--blue); }
.plan__tag { position: absolute; top: -12px; left: 20px; background: var(--blue); color: #fff; font-size: 12px; font-weight: 900; border-radius: 999px; padding: 3px 12px; }
.plan__name { font-weight: 900; color: var(--blue-ink); letter-spacing: .04em; }
.plan__size { font-size: 14px; color: var(--ink-soft); }
.plan__price { margin-top: 14px; font-size: 32px; font-weight: 900; color: var(--blue-ink); line-height: 1.2; }
.plan__price small { font-size: 14px; font-weight: 700; color: var(--ink-soft); margin-left: 2px; }
.plan__per { margin-top: 4px; font-size: 13px; color: var(--ink-faint); }
.plans-note { margin-top: 22px; color: var(--ink-soft); font-size: 15px; }
@media (max-width: 960px) { .plans { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .plans { grid-template-columns: 1fr; } }

/* ---------- はじめ方 ---------- */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; padding: 0; margin: 0; list-style: none; counter-reset: step; }
.steps li { counter-increment: step; background: #fff; border: 1px solid var(--line); border-radius: var(--r); padding: 22px; }
.steps li::before { content: counter(step); display: inline-grid; place-items: center; width: 30px; height: 30px; border-radius: 50%; background: var(--blue-ink); color: #fff; font-weight: 900; font-size: 14px; margin-bottom: 12px; }
.steps b { display: block; color: var(--blue-ink); }
.steps p { margin-top: 6px; font-size: 14.5px; color: var(--ink-soft); }
@media (max-width: 960px) { .steps { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .steps { grid-template-columns: 1fr; } }

/* ---------- FAQ ---------- */
.faq { max-width: 860px; margin-inline: auto; }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { list-style: none; cursor: pointer; padding: 20px 40px 20px 0; position: relative; font-weight: 900; color: var(--blue-ink); font-size: 17px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 6px; top: 16px; font-size: 24px; color: var(--blue); font-weight: 500; }
.faq details[open] summary::after { content: "−"; }
.faq details p { padding: 0 0 22px; color: var(--ink-soft); }
.faq__more { text-align: center; margin-top: 28px; }

/* ---------- 問い合わせ ---------- */
.contact-box { max-width: 760px; margin-inline: auto; background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: 40px; }
@media (max-width: 640px) { .contact-box { padding: 24px 18px; } }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 18px; }
@media (max-width: 600px) { .form-grid { grid-template-columns: 1fr; } }
.field { margin-bottom: 18px; }
.field label { display: block; font-weight: 700; font-size: 15px; margin-bottom: 8px; color: var(--blue-ink); }
.field .req { color: var(--bad); font-size: 12px; margin-left: 6px; }
.field input, .field textarea, .field select { width: 100%; font: inherit; font-size: 16px; padding: 12px 14px; border: 1px solid var(--line); border-radius: 10px; background: #fff; color: var(--ink); }
.field input:focus, .field textarea:focus { outline: none; border-color: var(--blue); box-shadow: 0 0 0 3px rgba(45, 109, 199, .15); }
.field.is-error input, .field.is-error textarea { border-color: var(--bad); }
.field .error-msg { color: var(--bad); font-size: 13px; margin-top: 6px; }
.contact-alt { margin-top: 20px; text-align: center; font-size: 14px; color: var(--ink-soft); }

/* ---------- フッター ---------- */
.v3-footer { background: var(--blue-ink); color: #C3D2E6; padding: 64px 0 28px; font-size: 14px; }
.v3-footer a { color: #DCE6F4; text-decoration: none; }
.v3-footer a:hover { text-decoration: underline; }
.v3-footer__grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 32px; }
.v3-footer h4 { margin: 0 0 12px; color: #fff; font-size: 14px; }
.v3-footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.v3-footer .v3-logo { color: #fff; }
.v3-footer__about p { margin-top: 12px; line-height: 1.8; }
.v3-footer__legal { display: flex; flex-wrap: wrap; gap: 18px; margin-top: 48px; padding-top: 20px; border-top: 1px solid rgba(255, 255, 255, .14); font-size: 13px; }
.v3-footer__legal .copy { margin-left: auto; color: #93A6C2; }
@media (max-width: 860px) { .v3-footer__grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .v3-footer__grid { grid-template-columns: 1fr; } .v3-footer__legal .copy { margin-left: 0; } }

/* ---------- 最後のCTA帯 ---------- */
.cta-band { text-align: center; }
.cta-band h2 { font-size: clamp(24px, 2.8vw, 34px); }
.cta-band p { margin-top: 12px; color: var(--ink-soft); }
.cta-band .v3-hero__cta { justify-content: center; }

/* ---------- タスクの価値（4つ） ---------- */
.values { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-top: 40px; }
.value { background: #fff; border: 1px solid var(--line); border-radius: var(--r); padding: 20px; }
.value b { display: block; color: var(--blue-ink); font-size: 17px; }
.value p { margin-top: 8px; color: var(--ink-soft); font-size: 14.5px; line-height: 1.8; }
@media (max-width: 960px) { .values { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .values { grid-template-columns: 1fr; } }

/* ---------- 外部AI連携の使い方 ---------- */
.usecases { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.usecase { background: var(--mist); border-radius: var(--r); padding: 26px; }
.usecase h3 { font-size: 19px; }
.usecase q { display: block; quotes: none; margin-top: 14px; background: #fff; border: 1px solid var(--line); border-left: 4px solid var(--cyan); border-radius: 10px; padding: 12px 16px; color: var(--blue-ink); font-weight: 700; font-size: 15px; }
.usecase p { margin-top: 12px; color: var(--ink-soft); font-size: 15px; }
@media (max-width: 760px) { .usecases { grid-template-columns: 1fr; } }
.trust { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin: 32px 0 0; padding: 0; list-style: none; }
.trust li { border-top: 3px solid var(--blue); padding-top: 14px; color: var(--ink-soft); font-size: 14.5px; }
.trust b { display: block; color: var(--blue-ink); font-size: 16px; margin-bottom: 4px; }
@media (max-width: 760px) { .trust { grid-template-columns: 1fr; } }
.honest { margin-top: 18px; font-size: 14px; color: var(--ink-faint); }
.honest + .honest { margin-top: 6px; }

/* ---------- タイ向け：ロゴの地域表示 ---------- */
.v3-logo__region { margin-left: 6px; font-size: 11px; letter-spacing: .12em; color: var(--cyan); font-weight: 900; border: 1px solid currentColor; border-radius: 6px; padding: 1px 6px; }

/* ---------- 1日の流れ ---------- */
.days { display: grid; gap: 28px; }
.day { display: grid; grid-template-columns: 88px 1fr 200px; gap: 28px; align-items: start; background: #fff; border: 1px solid var(--line); border-radius: var(--r); padding: 28px; }
.day--text { grid-template-columns: 88px 1fr; }
.day__time { font-weight: 900; font-size: 22px; color: var(--blue); line-height: 1.3; }
.day h3 { font-size: 21px; }
.day p { margin-top: 10px; color: var(--ink-soft); }
.day .payoff { color: var(--blue-ink); font-weight: 700; }
.day .note { font-size: 13px; color: var(--ink-faint); }
.day img { width: 100%; filter: drop-shadow(0 18px 28px rgba(20, 42, 74, .14)); }
.bubbles { display: grid; gap: 10px; }
.bubble { border-radius: 14px; padding: 12px 14px; font-size: 15px; line-height: 1.7; }
.bubble small { display: block; font-size: 12px; color: var(--ink-faint); margin-bottom: 4px; }
.bubble span { display: block; margin-top: 6px; color: var(--cyan); font-size: 14px; }
.bubble--me { background: var(--blue); color: #fff; margin-left: 32px; }
.bubble--me small { color: rgba(255, 255, 255, .75); }
.bubble--me span { color: #CDEFF8; }
.bubble--you { background: var(--mist); color: var(--ink); margin-right: 32px; }
@media (max-width: 860px) {
  .day, .day--text { grid-template-columns: 1fr; gap: 14px; padding: 22px; }
  .day img { max-width: 220px; margin-inline: auto; }
}

/* ---------- 英語では伝わらない ---------- */
.story { display: grid; grid-template-columns: 1.1fr .9fr; gap: 40px; align-items: start; }
.story__body p + p { margin-top: 14px; }
.story__body p { color: var(--ink-soft); }
.story__body strong { color: var(--blue-ink); }
.story__note { margin-top: 14px; font-size: 13px; color: var(--ink-faint); }
.compare { display: grid; gap: 16px; }
.compare__col { background: #fff; border: 1px solid var(--line); border-radius: var(--r); padding: 20px; }
.compare__col b { display: block; font-size: 13px; color: var(--ink-faint); margin-bottom: 10px; }
.ef { margin-top: 28px; background: var(--mist); border-radius: var(--r); padding: 20px 24px; color: var(--ink-soft); font-size: 15px; }
.ef a { font-size: 13px; }
@media (max-width: 860px) { .story { grid-template-columns: 1fr; } }

/* ---------- 汎用カード（業種・事例） ---------- */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.cards--2 { grid-template-columns: repeat(2, 1fr); }
.card-link { display: block; background: #fff; border: 1px solid var(--line); border-radius: var(--r); padding: 22px; text-decoration: none; color: var(--ink-soft); }
.card-link:hover { border-color: var(--blue); }
.card-link h3 { font-size: 18px; }
.card-link p { margin-top: 8px; font-size: 15px; }
.card-link .more { display: inline-block; margin-top: 10px; color: var(--blue); font-weight: 700; font-size: 14px; }
@media (max-width: 860px) { .cards, .cards--2 { grid-template-columns: 1fr; } }
.plans-note b { color: var(--blue-ink); }

/* ---------- 報告書を主役にしたファーストビュー（2026-10-06） ---------- */
.v3-hero__stage--docs .doc { position: absolute; display: block; width: 340px; height: auto; background: #fff; border: 1px solid var(--line); border-radius: 6px; box-shadow: 0 22px 44px rgba(20, 42, 74, .16); }
.v3-hero__stage--docs .doc--a { right: 0; top: 36px; z-index: 1; transform: rotate(2.2deg); }
.v3-hero__stage--docs .doc--b { right: 150px; top: 120px; z-index: 0; transform: rotate(-3deg); }
.v3-hero__stage--docs .ph--front { width: 236px; left: 0; top: 150px; z-index: 2; }
.v3-hero__stage--docs .ann--1 { left: -12px; top: 70px; max-width: 205px; }
.v3-hero__stage--docs .ann--2 { right: 0; bottom: 0; max-width: 270px; }
@media (max-width: 960px) {
  .v3-hero__stage--docs { display: block; padding: 0 0 8px; }
  .v3-hero__stage--docs .doc--a { position: relative; right: auto; top: auto; transform: none; width: min(420px, 100%); margin: 70px auto 0; }
  .v3-hero__stage--docs .doc--b, .v3-hero__stage--docs .ph--front { display: none; }
  .v3-hero__stage--docs .ann--1 { display: none; }
  .v3-hero__stage--docs .ann--2 { display: block; left: 50%; right: auto; top: 0; bottom: auto; transform: translateX(-50%); width: max-content; max-width: calc(100vw - 48px); }
}

.reports { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.report { background: #fff; border: 1px solid var(--line); border-radius: var(--r); overflow: hidden; display: flex; flex-direction: column; }
.report__img { display: block; aspect-ratio: 4 / 3; overflow: hidden; background: var(--mist); border-bottom: 1px solid var(--line); }
.report__img img { display: block; width: 100%; height: auto; }
.report__body { padding: 20px 22px 24px; }
.report__kind { font-size: 12px; font-weight: 900; color: var(--cyan); letter-spacing: .04em; }
.report h3 { font-size: 18px; margin-top: 4px; }
.report q { display: block; quotes: none; margin-top: 12px; background: var(--mist); border-left: 4px solid var(--cyan); border-radius: 8px; padding: 10px 14px; color: var(--blue-ink); font-weight: 700; font-size: 14px; }
.report p { margin-top: 12px; color: var(--ink-soft); font-size: 14.5px; }
.report__fact { display: flex; flex-wrap: wrap; gap: 6px 14px; margin: 14px 0 0; padding: 0; list-style: none; font-size: 13px; color: var(--ink-faint); }
.report__fact b { color: var(--blue-ink); font-size: 16px; margin-right: 2px; }
.included { margin-top: 28px; display: flex; flex-wrap: wrap; align-items: center; gap: 10px 18px; background: var(--blue-ink); color: #fff; border-radius: var(--r); padding: 18px 24px; }
.included b { font-size: 17px; }
.included span { font-size: 14px; opacity: .85; }
.included a { color: #fff; font-weight: 700; margin-left: auto; }
@media (max-width: 960px) {
  .reports { grid-template-columns: 1fr; }
  .included a { margin-left: 0; }
}
.plans-ai { margin-top: 10px; font-weight: 700; color: var(--blue-ink); }
.report__body { display: flex; flex-direction: column; flex: 1; }
.report__dl { margin-top: auto; padding-top: 16px; font-weight: 700; color: var(--blue); font-size: 14.5px; }
.report__dl::after { content: " →"; }

/* 見本PDFの受け取りフォーム（2026-10-08） */
.sample-get { margin-top: 28px; background: #fff; border: 1px solid var(--line); border-radius: var(--r); padding: 26px 28px; }
.sample-get h3 { font-size: 19px; }
.sample-get p { color: var(--ink-soft); font-size: 15px; margin-top: 8px; }
.sample-get__fields { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0 16px; margin-top: 18px; }
.sample-get__hp { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }
.sample-get__err { color: var(--bad) !important; font-weight: 700; }
.sample-get__note { font-size: 13px !important; color: var(--ink-faint) !important; }
.sample-get__done ul { margin: 14px 0 0; padding: 0; list-style: none; display: grid; gap: 10px; }
.sample-get__done a { font-weight: 700; color: var(--blue); }
.sample-get__done a::after { content: " →"; }
.sample-get [hidden] { display: none !important; }
@media (max-width: 760px) { .sample-get { padding: 22px 18px; } .sample-get__fields { grid-template-columns: 1fr; } }

/* ---------- ファーストビューのショートドラマ（タイ向け） ---------- */
.v3-hero__stage--video { display: flex; flex-direction: column; align-items: center; min-height: 0; padding: 20px 0 48px; }
.v3-hero__stage--video .ann--1 { position: relative; left: auto; top: auto; transform: none; margin: 0 0 16px; max-width: 340px; }
.ph-video { position: relative; z-index: 2; margin: 0; width: 320px; padding: 9px; background: #14161c; border-radius: 40px; box-shadow: var(--shadow-phone, 0 24px 48px rgba(20, 42, 74, .28)); }
.ph-video video { display: block; width: 100%; height: auto; aspect-ratio: 9 / 16; border-radius: 32px; background: #000; object-fit: cover; cursor: pointer; }
.ph-video__sound { position: absolute; left: 50%; bottom: 28px; transform: translateX(-50%); border: 0; border-radius: 999px; padding: 10px 18px; background: rgba(14, 18, 56, .85); color: #fff; font-size: 15px; font-weight: 800; line-height: 1.3; white-space: nowrap; cursor: pointer; }
.ph-video__sound:hover, .ph-video__sound:focus-visible { background: rgba(14, 18, 56, .97); }
.ph-video.is-sound .ph-video__sound { display: none; }
@media (max-width: 960px) {
  .v3-hero__stage--video { padding: 40px 0 16px; }
  .v3-hero__stage--video .ann--1 { max-width: calc(100vw - 48px); }
  .ph-video { width: min(300px, 80vw); }
}

/* ---------- ショートドラマ：フル版リンク・シリーズページ・再生モーダル・右下の札 ---------- */
.ph-video__more { margin: 14px 0 0; font-size: 14px; font-weight: 700; text-align: center; }
.ph-video__more a { color: var(--blue); }
.ph-video__more span { margin: 0 8px; color: var(--ink-faint); }
.ph-video__actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; margin: 14px 0 0; }
.v3-hero__drama { display: none; margin: 18px 0 0; }
.v3-hero__drama a { display: flex; align-items: center; gap: 12px; padding: 12px 16px; border: 1px solid var(--line); border-radius: 14px; background: #fff; color: var(--ink); font-weight: 700; text-decoration: none; box-shadow: 0 6px 16px rgba(20, 42, 74, .08); }
.v3-hero__drama small { display: block; margin-top: 2px; font-size: 12px; font-weight: 500; color: var(--ink-soft); }
.v3-hero__drama-icon { flex: none; width: 40px; height: 40px; border-radius: 50%; background: var(--orange); color: #fff; display: flex; align-items: center; justify-content: center; padding-left: 3px; font-size: 15px; }
@media (max-width: 960px) { .v3-hero__drama { display: block; } }
.drama-head { padding: 64px 0 24px; background: linear-gradient(180deg, var(--mist) 0%, var(--paper) 100%); }
.drama-head h1 { margin-top: 2px; font-size: clamp(30px, 4vw, 46px); line-height: 1.35; }
.drama-head p { margin-top: 18px; font-size: 17px; color: var(--ink-soft); }
.drama-list { padding-top: 40px; }
.drama-eps { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.drama-ep { display: grid; grid-template-columns: 180px 1fr; gap: 20px; align-items: start; background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: 18px; }
.drama-ep__thumb { position: relative; display: block; border-radius: 14px; overflow: hidden; background: #000; }
.drama-ep__thumb img { display: block; width: 100%; height: auto; aspect-ratio: 9 / 16; object-fit: cover; }
.drama-ep__play { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); width: 58px; height: 58px; border-radius: 50%; background: rgba(14, 18, 56, .78); color: #fff; font-size: 22px; display: flex; align-items: center; justify-content: center; padding-left: 4px; }
.drama-ep__thumb:hover .drama-ep__play { background: var(--orange); }
.drama-ep__badge { position: absolute; left: 10px; top: 10px; background: var(--orange); color: #fff; font-size: 12px; font-weight: 900; border-radius: 999px; padding: 3px 10px; }
.drama-ep__badge--soon { background: var(--navy, #0E1238); }
.drama-ep__body h2 { margin-top: 6px; font-size: 24px; line-height: 1.4; }
.drama-ep__body p { margin-top: 10px; font-size: 15px; line-height: 1.85; color: var(--ink-soft); }
.drama-ep__btns { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 16px; }
.drama-ep--soon .drama-ep__thumb img { opacity: .55; filter: grayscale(.3); }
.drama-follow { margin-top: 40px; }
.drama-follow h2 { font-size: clamp(20px, 2.4vw, 26px); }
.drama-follow__agree { display: flex; gap: 8px; align-items: flex-start; margin: 4px 0 4px; font-size: 14px; color: var(--ink-soft); line-height: 1.6; cursor: pointer; }
.drama-follow__agree input { margin-top: 4px; width: 18px; height: 18px; flex: none; }
.drama-follow .btn { margin-top: 12px; }
@media (max-width: 960px) {
  .drama-eps { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .drama-ep { grid-template-columns: 1fr; }
  .drama-ep__thumb { max-width: 260px; margin: 0 auto; width: 100%; }
}
.drama-modal { position: fixed; inset: 0; z-index: 1000; display: flex; align-items: center; justify-content: center; background: rgba(8, 10, 24, .82); padding: 16px; }
.drama-modal[hidden] { display: none; }
.drama-modal__box { position: relative; height: min(88vh, 860px); aspect-ratio: 9 / 16; max-width: 100%; }
.drama-modal__box video { display: block; width: 100%; height: 100%; border-radius: 18px; background: #000; }
.drama-modal__close { position: absolute; top: -14px; right: -14px; width: 40px; height: 40px; border-radius: 50%; border: 0; background: #fff; color: #14161c; font-size: 22px; font-weight: 900; line-height: 1; cursor: pointer; box-shadow: 0 6px 18px rgba(0, 0, 0, .3); }
@media (max-width: 560px) { .drama-modal__box { height: auto; width: 100%; } .drama-modal__close { top: -48px; right: 0; } }
.drama-pill { position: fixed; right: 16px; bottom: 16px; z-index: 900; display: flex; align-items: center; gap: 4px; background: #fff; border: 1px solid var(--line); border-radius: 999px; box-shadow: 0 10px 28px rgba(20, 42, 74, .18); padding: 6px 6px 6px 8px; transform: translateY(140%); transition: transform .35s ease; }
.drama-pill.is-shown { transform: none; }
.drama-pill__open { display: flex; align-items: center; gap: 8px; border: 0; background: none; cursor: pointer; font-size: 13px; font-weight: 800; color: var(--ink); padding: 0; text-align: left; line-height: 1.35; }
.drama-pill__open img { width: 36px; height: 36px; border-radius: 50%; object-fit: cover; }
.drama-pill__open b { color: var(--orange); }
.drama-pill__close { border: 0; background: none; color: var(--ink-faint); font-size: 18px; width: 30px; height: 30px; cursor: pointer; }