:root {
  --ink: #08152f;
  --ink-soft: #34435a;
  --muted: #687a92;
  --line: #dfe8f2;
  --surface: #ffffff;
  --surface-soft: #f6f9fd;
  --blue: #0d7ff2;
  --blue-deep: #0b5fe8;
  --cyan: #19b9eb;
  --pale: #eaf6ff;
  --radius-xl: 36px;
  --radius-lg: 28px;
  --radius-md: 20px;
  --shadow: 0 22px 60px rgba(8, 21, 47, 0.10);
  --content: min(90vw, 1540px);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 92px; }
body {
  margin: 0;
  color: var(--ink);
  background: #fff;
  font-family: Inter, "Noto Sans JP", "Yu Gothic", "Hiragino Kaku Gothic ProN", Meiryo, sans-serif;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, a { -webkit-tap-highlight-color: transparent; }
button { font: inherit; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255,255,255,.97);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(217,228,240,.82);
  box-shadow: 0 4px 18px rgba(8,21,47,.025);
}
.header-bar-inner {
  width: var(--content);
  margin-inline: auto;
  min-height: 84px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 34px;
}
.brand { display: inline-flex; align-items: center; gap: 11px; min-width: max-content; }
.brand-mark { width: 35px; height: 24px; object-fit: contain; }
.brand-word { width: 142px; height: auto; }
.primary-links {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(20px, 1.8vw, 34px);
  font-size: 14px;
  font-weight: 500;
  white-space: nowrap;
}
.primary-links a { position: relative; padding: 8px 0; transition: color .18s ease; }
.primary-links a:hover { color: var(--blue); }
.primary-links a.active::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -18px;
  height: 2px;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--blue), var(--cyan));
}
.login-disabled {
  border: 1px solid #d7e0ea;
  color: #92a0b2;
  background: #f4f7fa;
  border-radius: 11px;
  padding: 8px 16px;
  font-weight: 700;
  font-size: 13px;
  cursor: not-allowed;
}
.header-actions { display: flex; align-items: center; justify-content: flex-end; gap: 10px; }
.header-btn-icon { display: none; }
.menu-toggle { display: none; width: 42px; height: 42px; border: 1px solid var(--line); border-radius: 11px; background: #fff; }
.menu-toggle span { display:block; width:20px; height:2px; margin:4px auto; background:var(--ink); border-radius:3px; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 22px;
  border-radius: 12px;
  font-weight: 800;
  letter-spacing: .01em;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary { color: white; background: linear-gradient(135deg, var(--blue-deep), var(--cyan)); box-shadow: 0 11px 25px rgba(13,127,242,.22); }
.btn-primary:hover { box-shadow: 0 15px 32px rgba(13,127,242,.30); }
.btn-secondary { color: var(--ink); background: white; border: 1px solid #d7e1ec; }
.btn-small { min-height: 40px; padding-inline: 18px; border-radius: 10px; font-size: 13px; }

main { overflow: clip; }
.section { padding: clamp(80px, 8vw, 136px) 0; }
.section-tight { padding-top: 34px; padding-bottom: 34px; }
.container { width: var(--content); margin-inline: auto; }
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
  color: var(--blue-deep);
  font-size: clamp(14px, 1.05vw, 17px);
  font-weight: 850;
  letter-spacing: .14em;
  text-transform: uppercase;
}
.eyebrow::before { content:""; width:28px; height:2px; background: linear-gradient(90deg,var(--blue),var(--cyan)); border-radius:2px; }
.eyebrow-light { color: #87d7ff; }
.section-title {
  margin: 0;
  font-size: clamp(36px, 4.35vw, 68px);
  line-height: 1.15;
  letter-spacing: -.045em;
}
.compact-title { font-size: clamp(36px, 3.8vw, 58px); }
.section-lead {
  max-width: 920px;
  margin: 24px auto 0;
  color: var(--ink-soft);
  font-size: clamp(16px, 1.45vw, 20px);
}
.center { text-align: center; }
.center .eyebrow { justify-content: center; }

.hero { padding: clamp(42px, 4.2vw, 72px) 0 30px; }
.hero-panel {
  position: relative;
  min-height: 680px;
  display: grid;
  grid-template-columns: minmax(0, .96fr) minmax(0, 1.04fr);
  align-items: center;
  gap: 80px;
  padding: clamp(56px, 4vw, 68px);
  border-radius: 34px;
  background:
    radial-gradient(circle at 88% 12%, rgba(25,185,235,.22), transparent 30%),
    radial-gradient(circle at 5% 90%, rgba(13,127,242,.14), transparent 34%),
    linear-gradient(135deg, #f8fcff 0%, #ecf6ff 52%, #e8ecff 100%);
  overflow: hidden;
}
.hero-copy { position: relative; z-index: 2; width: 100%; max-width: 100%; min-width: 0; }
.hero-copy > * { position: relative; z-index: 2; }
.hero-kicker { margin: 0 0 18px; color: var(--blue-deep); font-weight: 900; font-size: 14px; letter-spacing: .08em; }
.hero h1 { margin: 0; font-size: clamp(48px, 5.1vw, 78px); line-height: 1; letter-spacing: -.055em; }
.hero-title-lines { display: flex; flex-direction: column; gap: .13em; }
.hero-line { display: block; white-space: nowrap; }
.hero h1 .hero-emphasis { color: var(--blue); }
.hero-national-lead { width: 100%; max-width: none; margin: 28px 0 0; color: var(--ink); font-size: clamp(22px, 2vw, 30px); line-height: 1.35; font-weight: 850; letter-spacing: -.015em; }
.hero-national-lead + .hero-text { margin-top: 16px; }
.hero-text { width: 100%; max-width: none; margin: 28px 0 0; color: var(--ink-soft); font-size: clamp(17px, 1.5vw, 21px); line-break: strict; word-break: normal; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }
.hero-note { margin-top: 18px; color: #73839a; font-size: 13px; }
.hero-visual { position: relative; z-index: 1; display: flex; justify-content: flex-end; align-items: center; width: 100%; min-width: 0; }
.hero-visual img { width: 100%; max-width: 700px; margin: 0; filter: drop-shadow(0 26px 38px rgba(8,21,47,.13)); }
.hero-logo-watermark { position: absolute; right: -120px; top: -28px; width: 410px; opacity: .045; transform: rotate(-7deg); }

.quick-section { padding-top: 36px; padding-bottom: clamp(90px, 8vw, 130px); }
.quick-grid { display:grid; grid-template-columns:repeat(4,minmax(0,1fr)); gap:clamp(18px,2vw,30px); }
.quick-item { min-width:0; overflow:hidden; border-radius:22px; background:#fff; box-shadow: 0 18px 45px rgb(8 21 47 / 32%); border: 1px solid #bdbaba91; transition:transform .28s ease,box-shadow .28s ease; }
.quick-item:hover { transform:translateY(-5px); box-shadow:0 26px 58px rgba(8,21,47,.13); }
.quick-image { aspect-ratio:1.42/1; overflow:hidden; background:#edf3fa; }
.quick-image img { width:100%; height:100%; object-fit:cover; transition:transform .5s ease; }
.quick-item:hover .quick-image img { transform:scale(1.025); }
.quick-copy { padding:26px 27px 30px; }
.quick-copy>span { display:block; margin-bottom:13px; color:var(--blue); font-size:24px; font-weight:850; letter-spacing:.04em; }
.quick-copy h2 { margin:0; font-size:clamp(20px,1.45vw,27px); line-height:1.35; letter-spacing:-.025em; }
.quick-copy p { margin:12px 0 0; color:var(--ink-soft); font-size:14px; line-height:1.75; }

.editorial-intro { padding-bottom: clamp(90px, 10vw, 170px); }
.editorial-stack { margin-top: clamp(70px, 8vw, 120px); display: grid; gap: clamp(100px, 11vw, 180px); }
.editorial-row {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(360px, .9fr);
  align-items: center;
  gap: clamp(52px, 7vw, 118px);
}
.editorial-row.reverse { grid-template-columns: minmax(360px, .9fr) minmax(0, 1.1fr); }
.editorial-row.reverse .editorial-visual { order: 2; }
.editorial-row.reverse .editorial-copy { order: 1; }
.editorial-visual { position: relative; min-width: 0; padding: 0 7% 8% 0; }
.editorial-row.reverse .editorial-visual { padding: 0 0 8% 7%; }
.editorial-visual::before {
  content: "";
  position: absolute;
  inset: 9% 0 0 8%;
  border-radius: 32px;
  background: linear-gradient(135deg, #edf8ff, #e5ecff);
}
.editorial-row.reverse .editorial-visual::before { inset: 9% 8% 0 0; }
.visual-main { position: relative; z-index: 1; width: 88%; border-radius: 28px; box-shadow: 0 30px 75px rgba(8,21,47,.14); }
.visual-float { position: absolute; z-index: 2; right: 0; bottom: 0; width: 44%; border-radius: 22px; box-shadow: 0 24px 55px rgba(8,21,47,.18); border: 7px solid #fff; }
.visual-float.float-left { right: auto; left: 0; }
.editorial-row.reverse .visual-main { margin-left: auto; }
.editorial-copy { position: relative; }
.section-number { display:inline-block; margin-bottom:14px; color:#7a96b8; font-size:clamp(44px,4.2vw,68px); line-height:1; font-weight:800; letter-spacing:-.04em; }
.mini-label { margin:0 0 18px; color:var(--blue-deep); font-size:clamp(14px,1vw,17px); font-weight:800; letter-spacing:.14em; }
.editorial-copy h3 { margin: 0; font-size: clamp(34px, 3.6vw, 58px); line-height: 1.18; letter-spacing: -.04em; }
.editorial-copy > p:not(.mini-label) { margin: 24px 0 0; color: var(--ink-soft); font-size: 18px; }
.plain-points { list-style: none; margin: 28px 0 0; padding: 0; border-top: 1px solid var(--line); }
.plain-points li { position: relative; padding: 14px 0 14px 24px; border-bottom: 1px solid var(--line); font-weight: 700; }
.plain-points li::before { content: ""; position: absolute; left: 0; top: 24px; width: 7px; height: 7px; border-radius: 50%; background: var(--blue); }

.soft-section { background: #f6f9fd; }
.section-heading-row { display: grid; grid-template-columns: 1.15fr .85fr; align-items: end; gap: 70px; }
.section-heading-row > p { margin: 0 0 8px; color: var(--ink-soft); font-size: 17px; }
.showcase-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: clamp(18px, 2.2vw, 34px); margin-top: 62px; }
.showcase-item { min-width: 0; }
.showcase-image { aspect-ratio: 1 / .78; overflow: hidden; border-radius: 24px; background: #eaf2fb; box-shadow: 0 18px 44px rgba(8,21,47,.12); }
.showcase-image img { width: 100%; height: 100%; object-fit: cover; transition: transform .45s ease; }
.showcase-item:hover .showcase-image img { transform: scale(1.025); }
.showcase-category { margin: 22px 0 8px; color: var(--muted); font-size: 12px; font-weight: 800; }
.showcase-item h3 { margin: 0; font-size: clamp(19px, 1.45vw, 25px); line-height: 1.35; }
.showcase-item > p:last-child { margin: 12px 0 0; color: var(--ink-soft); font-size: 15px; line-height: 1.75; }

.dark-panel {
  display: grid;
  grid-template-columns: 1.08fr .92fr;
  gap: clamp(60px, 8vw, 120px);
  align-items: end;
  position: relative;
  padding: clamp(56px, 6.4vw, 96px);
  border-radius: 34px;
  overflow: hidden;
  color: white;
  background:
    radial-gradient(circle at 90% 5%, rgba(25,185,235,.28), transparent 28%),
    linear-gradient(135deg, #07152e 0%, #0b2854 58%, #0d62c6 100%);
}
.dark-copy h2 { max-width: 900px; margin:0; font-size: clamp(38px,4.2vw,66px); line-height:1.13; letter-spacing:-.04em; }
.dark-copy p { max-width:780px; margin: 24px 0 0; color:#d6e6f8; font-size:18px; }
.dark-index { border-top: 1px solid rgba(255,255,255,.24); }
.dark-index > div { display: grid; grid-template-columns: 60px 160px 1fr; align-items: center; gap: 16px; padding: 20px 0; border-bottom: 1px solid rgba(255,255,255,.18); }
.dark-index span { color:#70d4ff; font-size:clamp(25px,2.3vw,36px); line-height:1; font-weight:800; letter-spacing:-.03em; }
.dark-index strong { font-size:19px; }
.dark-index small { color: #c9dcef; font-size: 13px; }

.compare-list { display: grid; grid-template-columns: repeat(4, 1fr); margin-top: 58px; border-top: 1px solid #d8e4ef; border-bottom: 1px solid #d8e4ef; }
.compare-list article { padding: 36px 30px 38px; border-right: 1px solid #d8e4ef; }
.compare-list article:last-child { border-right: 0; }
.compare-list span { color:var(--blue-deep); font-size:clamp(18px,1.4vw,23px); font-weight:800; letter-spacing:.01em; }
.compare-list h3 { margin:13px 0 0; font-size:22px; line-height: 1.4; }
.compare-list p { margin: 12px 0 0; color: var(--muted); font-size: 15px; }

.storage-card {
  display:grid;
  grid-template-columns: .9fr 1.1fr;
  gap:60px;
  align-items:center;
  padding:clamp(40px,5vw,76px);
  border-radius:32px;
  background:linear-gradient(135deg,#f6fbff,#eaf1ff);
}
.storage-card img { width:100%; border-radius: 26px; }
.storage-card h2 { margin:0; font-size:clamp(36px,3.8vw,56px); line-height:1.18; letter-spacing:-.04em; }
.storage-card p { color: var(--ink-soft); font-size: 17px; }
.storage-alert { margin-top:22px; padding:18px 20px; border-radius:15px; background:#fff; border:1px solid #dce6f2; color:#45566d; font-size:14px; }

.cta-panel {
  padding: clamp(58px,7vw,104px);
  border-radius: 34px;
  text-align:center;
  background:linear-gradient(135deg,#e8f8ff 0%,#ecf1ff 55%,#dfe9ff 100%);
}
.cta-panel h2 { margin:0; font-size:clamp(40px,4.8vw,70px); line-height:1.12; letter-spacing:-.045em; }
.cta-panel p { max-width:760px; margin:24px auto 0; color:var(--ink-soft); font-size:18px; }
.cta-panel .hero-actions { justify-content:center; }
.beta-note { margin-top:20px; color:#708199; font-size:13px; }

.site-footer { margin-top: 70px; border-top:1px solid #dfe8f2; background:#f8fafc; }
.footer-inner { width:var(--content); margin:auto; padding:60px 0 30px; }
.footer-grid { display:grid; grid-template-columns:1.6fr repeat(3,1fr); gap:50px; }
.footer-brand .brand-word { width:150px; }
.footer-brand .brand-mark { width: 35px; }
.footer-brand p { max-width:420px; color:var(--muted); font-size:14px; margin-top:22px; }
.footer-col h3 { margin:0 0 18px; font-size:14px; }
.footer-col a { display:block; margin:10px 0; color:#5e7088; font-size:14px; }
.footer-col a:hover { color:var(--blue); }
.footer-bottom { display:flex; justify-content:space-between; align-items:center; gap:20px; padding-top:30px; margin-top:40px; border-top:1px solid #e1e8f0; color:#7b8b9f; font-size:13px; }
.footer-badge { display:inline-flex; align-items:center; gap:8px; }
.footer-badge::before { content:""; width:8px; height:8px; border-radius:50%; background:#37c995; box-shadow:0 0 0 4px #dff7ed; }

.reveal { opacity:0; transform:translateY(24px); transition:opacity .7s ease, transform .7s ease; }
.reveal.is-visible { opacity:1; transform:none; }

@media (max-width: 1240px) {
  :root { --content: min(92vw, 1180px); }
  .header-bar-inner { gap: 22px; }
  .primary-links { gap: 18px; }
  .editorial-row,
  .editorial-row.reverse { grid-template-columns: 1fr 1fr; gap: 54px; }
  .showcase-grid { grid-template-columns: repeat(2, 1fr); row-gap: 54px; }
  .dark-panel { grid-template-columns: 1fr; }
  .dark-index { margin-top: 10px; }
}

@media (max-width: 980px) {
  .header-bar-inner { min-height: 72px; position: relative; display: flex; gap: 14px; }
  .menu-toggle { display: block; order: 3; }
  .primary-links {
    display: none;
    position: absolute;
    top: calc(100% + 10px);
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    gap: 0;
    padding: 12px;
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 16px;
    box-shadow: var(--shadow);
  }
  .primary-links.open { display: flex; }
  .primary-links a { padding: 12px 14px; }
  .primary-links a.active::after { display: none; }
  .header-actions { margin-left: 0; justify-content: flex-end; }
  .hero-panel { grid-template-columns: 1fr; min-height:auto; }
  .hero-copy { max-width:850px; }
  .hero-visual { max-width:900px; margin:auto; }
  .hero-visual img { width: 100%; max-width: 900px; margin-left: 0; }
  .editorial-row,
  .editorial-row.reverse { grid-template-columns: 1fr; gap: 52px; }
  .editorial-row.reverse .editorial-visual,
  .editorial-row.reverse .editorial-copy { order: initial; }
  .editorial-row.reverse .editorial-visual { padding: 0 7% 8% 0; }
  .editorial-row.reverse .editorial-visual::before { inset: 9% 0 0 8%; }
  .editorial-row.reverse .visual-main { margin-left: 0; }
  .section-heading-row { grid-template-columns: 1fr; gap: 22px; }
  .compare-list { grid-template-columns: repeat(2, 1fr); }
  .compare-list article:nth-child(2) { border-right: 0; }
  .compare-list article:nth-child(-n+2) { border-bottom: 1px solid #d8e4ef; }
  .storage-card { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns:1.5fr 1fr 1fr; }
  .footer-col:last-child { grid-column:2 / -1; }
}

@media (max-width: 760px) {
  :root { --content: calc(100vw - 36px); }
  html { scroll-padding-top: 72px; }
  .header-bar-inner { min-height: 66px; gap: 10px; display: flex; }
  .brand-word { width: 122px; }
  .header-actions .btn { min-height: 38px; padding-inline: 13px; font-size: 12px; }
  .login-disabled { padding: 7px 13px; font-size: 12px; }
  .hero { padding-top: 28px; }
  .hero-panel { padding:34px 22px; border-radius:26px; gap:30px; }
  .hero h1 { font-size:clamp(42px,14vw,62px); }
  .hero-emphasis { white-space: normal; }
  .hero-text { font-size:16px; }
  .hero-actions { flex-direction:column; align-items:stretch; }
  .hero-actions .btn { width:100%; }
  .section { padding:76px 0; }
  .editorial-stack { gap: 96px; }
  .editorial-visual { padding: 0 6% 8% 0; }
  .visual-main { width: 91%; border-radius: 20px; }
  .visual-float { width: 45%; border-width: 5px; border-radius: 16px; }
  .editorial-copy h3 { font-size: clamp(34px, 10vw, 48px); }
  .showcase-grid { grid-template-columns: 1fr; }
  .showcase-image { aspect-ratio: 1.2 / 1; }
  .dark-panel { padding: 42px 24px; border-radius: 26px; }
  .dark-index > div { grid-template-columns: 38px 105px 1fr; gap: 10px; }
  .compare-list { grid-template-columns: 1fr; }
  .compare-list article,
  .compare-list article:nth-child(2) { border-right: 0; border-bottom: 1px solid #d8e4ef; }
  .compare-list article:last-child { border-bottom: 0; }
  .storage-card { padding: 34px 22px; border-radius: 26px; }
  .cta-panel { border-radius: 26px; }
  .footer-grid { grid-template-columns:1fr 1fr; gap:34px; }
  .footer-brand { grid-column:1 / -1; }
  .footer-col:last-child { grid-column:auto; }
  .footer-bottom { flex-direction:column; align-items:flex-start; }
}

@media (max-width: 480px) {
  /* 小さいスマートフォン幅では「新規作成」「ログイン」をアイコン表示に切り替える */
  .header-actions .btn,
  .header-actions .login-disabled { display: inline-flex; align-items: center; justify-content: center; flex-shrink: 0; width: 38px; height: 38px; min-height: 38px; padding: 0; }
  .header-btn-icon { display: block; stroke-width: 1.5; }
  .header-btn-label { display: none; }
  .dark-index > div { grid-template-columns: 32px 1fr; }
  .dark-index small { grid-column: 2; }
  .footer-grid { grid-template-columns:1fr; }
}

/* v3 */
.editorial-row:nth-child(1) .editorial-visual::before{background:linear-gradient(135deg,#f1ebff,#e4fbf5)}
.editorial-row:nth-child(2) .editorial-visual::before{background:linear-gradient(135deg,#fff0e9,#ffe6ef)}
.editorial-row:nth-child(3) .editorial-visual::before{background:linear-gradient(135deg,#fff3dd,#ece8ff)}
.showcase-item:nth-child(1) .showcase-image{background:#efeaff}.showcase-item:nth-child(2) .showcase-image{background:#fff0e7}.showcase-item:nth-child(3) .showcase-image{background:#ffe6eb}.showcase-item:nth-child(4) .showcase-image{background:#e7f8f3}
@media(max-width:1240px){.quick-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:760px){.quick-grid{grid-template-columns:1fr}.quick-image{aspect-ratio:1.35/1}.quick-copy{padding:23px 22px 27px}.dark-index>div{grid-template-columns:58px 112px 1fr}}
@media(max-width:480px){.dark-index>div{grid-template-columns:52px 1fr}}

/* v4: 利用シーンの実写トリミング調整 */
.showcase-item:nth-child(1) .showcase-image img { object-position: 50% 50%; }
.showcase-item:nth-child(2) .showcase-image img { object-position: 50% 48%; }
.showcase-item:nth-child(3) .showcase-image img { object-position: 50% 50%; }
.showcase-item:nth-child(4) .showcase-image img { object-position: 50% 42%; }

/* v5 adjustments */
@media (max-width: 760px) {
  .hero-line { white-space: normal; }
  .hero-title-lines { gap: .08em; }
}

.faq-hero { padding: clamp(70px,8vw,120px) 0 clamp(54px,6vw,90px); background: linear-gradient(135deg,#f7fbff,#eef3ff); }
.faq-hero-inner { text-align:center; }
.faq-hero h1 { margin:0; font-size:clamp(46px,5vw,76px); line-height:1.1; letter-spacing:-.05em; }
.faq-hero p { max-width:760px; margin:22px auto 0; color:var(--ink-soft); font-size:18px; }
.faq-section { padding-top:clamp(60px,7vw,105px); }
.faq-list { max-width:1040px; }
.faq-list details { border-bottom:1px solid var(--line); }
.faq-list details:first-child { border-top:1px solid var(--line); }
.faq-list summary { position:relative; padding:28px 56px 28px 0; cursor:pointer; list-style:none; font-size:clamp(18px,1.6vw,23px); font-weight:700; }
.faq-list summary::-webkit-details-marker { display:none; }
.faq-list summary::after { content:'+'; position:absolute; right:8px; top:50%; transform:translateY(-50%); color:var(--blue); font-size:30px; font-weight:400; }
.faq-list details[open] summary::after { content:'−'; }
.faq-list details p { margin:0; padding:0 56px 30px 0; color:var(--ink-soft); font-size:16px; line-height:1.9; }


/* v7: legal pages */
.legal-hero {
  padding: clamp(78px, 8vw, 128px) 0 clamp(58px, 6.5vw, 96px);
  background:
    radial-gradient(circle at 86% 16%, rgba(25,185,235,.18), transparent 26%),
    linear-gradient(135deg, #f8fcff 0%, #edf6ff 54%, #edf0ff 100%);
}
.legal-hero-inner { max-width: 1100px; }
.legal-hero h1 {
  margin: 0;
  font-size: clamp(48px, 5vw, 78px);
  line-height: 1.08;
  letter-spacing: -.05em;
}
.legal-hero p {
  max-width: 900px;
  margin: 24px 0 0;
  color: var(--ink-soft);
  font-size: clamp(17px, 1.45vw, 21px);
}
.legal-section { padding-top: clamp(68px, 7vw, 112px); }
.legal-layout {
  display: grid;
  grid-template-columns: minmax(220px, 280px) minmax(0, 1fr);
  gap: clamp(54px, 7vw, 112px);
  align-items: start;
}
.legal-toc {
  position: sticky;
  top: 116px;
  padding-top: 6px;
}
.legal-toc h2 {
  margin: 0 0 18px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: .1em;
  text-transform: uppercase;
}
.legal-toc a {
  display: block;
  padding: 9px 0;
  color: #52657e;
  font-size: 14px;
  line-height: 1.5;
}
.legal-toc a:hover { color: var(--blue); }
.legal-content { max-width: 1080px; }
.legal-intro {
  margin: 0 0 56px;
  padding: 28px 32px;
  border-left: 4px solid var(--blue);
  border-radius: 0 18px 18px 0;
  background: #f6f9fd;
  color: var(--ink-soft);
  font-size: 16px;
}
.legal-article {
  scroll-margin-top: 112px;
  padding: 0 0 46px;
  margin: 0 0 46px;
  border-bottom: 1px solid var(--line);
}
.legal-article:last-of-type { border-bottom: 0; }
.legal-article h2 {
  margin: 0 0 20px;
  font-size: clamp(25px, 2vw, 34px);
  line-height: 1.35;
  letter-spacing: -.025em;
}
.legal-article h3 {
  margin: 28px 0 10px;
  font-size: 19px;
  line-height: 1.5;
}
.legal-article p,
.legal-article li {
  color: var(--ink-soft);
  font-size: 16px;
  line-height: 1.95;
}
.legal-article p { margin: 12px 0; }
.legal-article ul,
.legal-article ol { margin: 16px 0 0; padding-left: 1.4em; }
.legal-article li + li { margin-top: 7px; }
.legal-meta {
  margin-top: 64px;
  padding: 26px 30px;
  border-radius: 18px;
  background: linear-gradient(135deg, #f5faff, #edf2ff);
  color: var(--ink-soft);
  font-size: 14px;
  line-height: 1.9;
}
.legal-placeholder { color: #7b8da4; }

@media (max-width: 980px) {
  .legal-layout { grid-template-columns: 1fr; gap: 38px; }
  .legal-toc {
    position: static;
    display: flex;
    flex-wrap: wrap;
    gap: 6px 18px;
    padding: 18px 0 22px;
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
  }
  .legal-toc h2 { flex-basis: 100%; margin-bottom: 4px; }
  .legal-toc a { padding: 4px 0; }
}

@media (max-width: 760px) {
  .legal-hero { padding-top: 60px; }
  .legal-intro { padding: 22px 20px; }
  .legal-article { padding-bottom: 36px; margin-bottom: 36px; }
  .legal-article p,
  .legal-article li { font-size: 15px; }
}

.text-nowrap { white-space: nowrap; }

.guide-section { padding-top: clamp(60px, 7vw, 105px); }
.guide-steps { max-width: 1080px; }
.guide-step {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 34px;
  padding: 34px 0;
  border-top: 1px solid var(--line);
}
.guide-step:last-child { border-bottom: 1px solid var(--line); }
.guide-step > span {
  color: var(--blue);
  font-size: clamp(38px, 4vw, 60px);
  line-height: 1;
  font-weight: 800;
  letter-spacing: -.04em;
}
.guide-step h2 { margin: 0; font-size: clamp(24px, 2.2vw, 34px); line-height: 1.35; }
.guide-step p { margin: 10px 0 0; color: var(--ink-soft); font-size: 16px; }

@media (max-width: 1240px) and (min-width: 981px) {
  .hero-panel { gap: 56px; }
}
@media (max-width: 760px) {
  .guide-step { grid-template-columns: 72px 1fr; gap: 18px; }
}


/* v9: top page */
.top-page { background: #fff; }
.top-hero {
  padding: clamp(54px, 6vw, 96px) 0 clamp(64px, 7vw, 112px);
  background:
    radial-gradient(circle at 78% 10%, rgba(25,185,235,.16), transparent 28%),
    radial-gradient(circle at 14% 86%, rgba(13,127,242,.10), transparent 32%),
    linear-gradient(180deg, #f9fcff 0%, #eef6ff 100%);
}
.top-hero-inner { text-align: center; }
.top-main-logo {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: clamp(14px, 1.6vw, 24px);
}
.top-main-logo-mark { width: clamp(62px, 6vw, 88px); height: auto; }
.top-main-logo-word { width: clamp(250px, 25vw, 390px); height: auto; }
.top-kicker {
  margin: 30px 0 14px;
  color: var(--blue-deep);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: .18em;
}
.top-hero h1 {
  margin: 0;
  font-size: clamp(46px, 5vw, 76px);
  line-height: 1.13;
  letter-spacing: -.05em;
}
.top-lead {
  max-width: 820px;
  margin: 24px auto 0;
  color: var(--ink-soft);
  font-size: clamp(17px, 1.5vw, 21px);
}
.top-work-section { padding-top: clamp(78px, 8vw, 126px); }
.top-section-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(300px, .85fr);
  gap: clamp(40px, 7vw, 110px);
  align-items: end;
  margin-bottom: 48px;
}
.top-section-heading h2 {
  margin: 0;
  font-size: clamp(34px, 3.6vw, 56px);
  line-height: 1.16;
  letter-spacing: -.04em;
}
.top-section-heading > p {
  margin: 0 0 7px;
  color: var(--ink-soft);
  font-size: 17px;
}
.top-action-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(20px, 2.3vw, 36px);
}
.top-action-card {
  position: relative;
  aspect-ratio: 1 / 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  padding: clamp(28px, 3vw, 46px);
  overflow: hidden;
  border: 1px solid #dfe8f2;
  border-radius: 28px;
  background:
    radial-gradient(circle at 100% 0, rgba(25,185,235,.10), transparent 34%),
    #fff;
  box-shadow: 0 18px 48px rgba(8,21,47,.07);
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.top-action-card:hover {
  transform: translateY(-6px);
  border-color: #c7ddf2;
  box-shadow: 0 28px 64px rgba(8,21,47,.12);
}
.top-action-primary {
  color: #fff;
  border-color: transparent;
  background:
    radial-gradient(circle at 86% 12%, rgba(95,220,255,.34), transparent 30%),
    linear-gradient(145deg, #0b5fe8 0%, #0d86ee 56%, #19b9eb 100%);
}
.top-action-icon {
  width: 68px;
  height: 68px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 20px;
  color: var(--blue);
  background: #eaf5ff;
}
.top-action-primary .top-action-icon { color: #fff; background: rgba(255,255,255,.17); }
.top-action-icon svg { width: 34px; height: 34px; stroke: currentColor; stroke-width: 1.65; stroke-linecap: round; stroke-linejoin: round; }
.top-action-number {
  margin-top: auto;
  color: #90a6bf;
  font-size: 13px;
  font-weight: 900;
  letter-spacing: .14em;
}
.top-action-primary .top-action-number { color: rgba(255,255,255,.72); }
.top-action-card h3 { margin: 9px 0 0; font-size: clamp(25px, 2.15vw, 36px); line-height: 1.25; letter-spacing: -.035em; }
.top-action-card p { margin: 15px 0 0; color: var(--ink-soft); font-size: 15px; line-height: 1.75; }
.top-action-primary p { color: rgba(255,255,255,.84); }
.top-action-arrow {
  position: absolute;
  right: 32px;
  bottom: 26px;
  font-size: 25px;
  transition: transform .22s ease;
}
.top-action-card:hover .top-action-arrow { transform: translateX(5px); }
.top-preset-section { padding-top: clamp(86px, 8vw, 132px); }
.preset-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(18px, 2vw, 30px);
}
.preset-card {
  position: relative;
  aspect-ratio: 1 / 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  padding: 18px;
  overflow: hidden;
  border: 1px solid #e0e8f1;
  border-radius: 24px;
  background: #fff;
  box-shadow: 0 15px 38px rgba(8,21,47,.065);
  transition: transform .24s ease, box-shadow .24s ease, border-color .24s ease;
}
.preset-card[href]:hover {
  transform: translateY(-5px);
  border-color: #c9ddf1;
  box-shadow: 0 24px 52px rgba(8,21,47,.11);
}
.preset-preview {
  position: relative;
  flex: 1;
  min-height: 0;
  overflow: hidden;
  border-radius: 18px;
  background: linear-gradient(145deg, #e8f8ff, #edf0ff);
}
.preset-preview span,
.preset-preview i,
.preset-preview b { position: absolute; display: block; }
.preset-web span { inset: 15% 12%; border-radius: 10px; background: #fff; box-shadow: 0 9px 24px rgba(8,21,47,.12); }
.preset-web i { left: 19%; top: 23%; width: 62%; height: 10%; border-radius: 5px; background: #168ef0; }
.preset-web b { left: 19%; top: 41%; width: 42%; height: 34%; border-radius: 8px; background: linear-gradient(135deg,#6c59f5,#35c6b4); }
.preset-hd { background: linear-gradient(145deg,#15213c,#293969); }
.preset-hd span { left: 14%; right: 14%; top: 18%; bottom: 24%; border-radius: 9px; background: linear-gradient(135deg,#735af6,#ff735d 58%,#ffd252); }
.preset-hd i { left: 36%; right: 36%; bottom: 13%; height: 6%; border-radius: 5px; background: #ced7e5; }
.preset-banner { background: linear-gradient(145deg,#fff2e6,#ffe0eb); }
.preset-banner span { left: 9%; right: 9%; top: 28%; height: 44%; border-radius: 11px; background: linear-gradient(115deg,#e9425b 0 48%,#ff9b4d 48%); }
.preset-banner i { left: 18%; top: 42%; width: 35%; height: 8%; border-radius: 5px; background: white; }
.preset-square { background: linear-gradient(145deg,#eee9ff,#e5faf5); }
.preset-square span { width: 64%; aspect-ratio: 1; left: 18%; top: 12%; border-radius: 14px; background: linear-gradient(135deg,#6c58f4,#26c6b7); }
.preset-square i { width: 22%; aspect-ratio: 1; right: 21%; bottom: 19%; border-radius: 50%; background: #ff765f; }
.preset-wide { background: linear-gradient(145deg,#e8f7ff,#edf0ff); }
.preset-wide span { left: 9%; right: 9%; top: 30%; height: 40%; border-radius: 11px; background: linear-gradient(115deg,#15a8ef,#715af4); }
.preset-wide i { left: 18%; top: 43%; width: 28%; height: 8%; border-radius: 5px; background: white; }
.preset-lp { background: linear-gradient(145deg,#fff1ea,#f0ecff); }
.preset-lp span { width: 44%; height: 79%; left: 28%; top: 10%; border-radius: 10px; background: #fff; box-shadow: 0 8px 20px rgba(8,21,47,.12); }
.preset-lp i { width: 32%; height: 14%; left: 34%; top: 18%; border-radius: 7px; background: #e9425b; }
.preset-lp b { width: 32%; height: 36%; left: 34%; top: 38%; border-radius: 7px; background: linear-gradient(160deg,#ff9b4d,#715af4); }
.preset-a4 { background: #f0f2f5; }
.preset-a4 span { left: 28%; top: 10%; width: 44%; height: 80%; display:flex; align-items:center; justify-content:center; color:#98a3b2; border-radius:8px; background:#fff; box-shadow:0 8px 18px rgba(8,21,47,.08); font-size:18px; font-weight:800; }
.preset-a4 i { left: 36%; top: 62%; width: 28%; height: 4%; border-radius: 4px; background: #d8dde4; }
.preset-a4 b { left: 36%; top: 70%; width: 22%; height: 4%; border-radius: 4px; background: #e2e6eb; }
.preset-card-size { background: #f0f2f5; }
.preset-card-size span { left: 11%; right: 11%; top: 29%; height: 42%; border-radius: 10px; background: #fff; box-shadow:0 8px 18px rgba(8,21,47,.08); }
.preset-card-size i { left: 20%; top: 41%; width: 22%; height: 7%; border-radius: 4px; background: #ccd2da; }
.preset-card-size b { left: 20%; top: 54%; width: 42%; height: 5%; border-radius: 4px; background: #e0e4e9; }
.preset-copy { padding: 17px 4px 1px; }
.preset-copy h3 { margin: 0; font-size: clamp(18px, 1.4vw, 23px); line-height: 1.35; }
.preset-copy p { margin: 4px 0 0; color: var(--muted); font-size: 13px; }
.preset-disabled { color: #7e8998; background: #f7f8fa; box-shadow: none; }
.preset-disabled .preset-preview { filter: grayscale(.25); }
.preset-status {
  position: absolute;
  z-index: 3;
  top: 28px;
  right: 28px;
  padding: 5px 10px;
  border-radius: 999px;
  color: #7b8797;
  background: rgba(255,255,255,.88);
  border: 1px solid #dfe4ea;
  font-size: 11px;
  font-weight: 800;
}
.top-recent-section { padding-top: clamp(86px, 8vw, 132px); }
.recent-work-frame {
  width: 100%;
  min-height: 290px;
  border: 1px solid #dfe7f0;
  border-radius: 28px;
  background: linear-gradient(180deg,#fff,#fafcfe);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.8), 0 14px 38px rgba(8,21,47,.035);
}

@media (max-width: 1240px) {
  .preset-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}
@media (max-width: 980px) {
  .top-section-heading { grid-template-columns: 1fr; gap: 18px; }
  .top-action-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
  .top-action-card { padding: 26px; }
  .preset-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 760px) {
  .top-hero { padding-top: 44px; }
  .top-main-logo { gap: 12px; }
  .top-main-logo-mark { width: 52px; }
  .top-main-logo-word { width: min(62vw, 270px); }
  .top-hero h1 { font-size: clamp(38px, 11vw, 56px); }
  .top-action-grid { grid-template-columns: 1fr; }
  .top-action-card { aspect-ratio: auto; min-height: 360px; }
  .preset-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
  .preset-card { padding: 12px; border-radius: 18px; }
  .preset-preview { border-radius: 13px; }
  .preset-status { top: 20px; right: 20px; }
  .recent-work-frame { min-height: 220px; border-radius: 22px; }
}
@media (max-width: 480px) {
  .preset-grid { grid-template-columns: 1fr; }
  .preset-card { aspect-ratio: 1 / .9; }
}


/* v10: top page size balance, recovery state and recent work */
.top-page .top-main-logo-mark,
.top-page .top-main-logo-word,
.top-page .brand-mark,
.top-page .brand-word {
  image-rendering: auto;
  -webkit-font-smoothing: antialiased;
  transform: translateZ(0);
}

.top-main-logo-mark { width: clamp(52px, 5vw, 74px); }
.top-main-logo-word { width: clamp(220px, 21vw, 330px); }

.top-hero h1 {
  font-size: clamp(40px, 4.25vw, 64px);
}
.top-lead {
  max-width: 760px;
  font-size: clamp(16px, 1.3vw, 19px);
}

.top-section-heading h2 {
  font-size: clamp(25px, 2.3vw, 36px);
}
.top-section-heading > p {
  font-size: 16px;
}

.recovery-panel {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 20px;
  margin: 0 0 88px;
  padding: 18px 20px;
  border: 1px solid #b9dcf8;
  border-radius: 18px;
  background:
    radial-gradient(circle at 0 0, rgba(25,185,235,.09), transparent 38%),
    #fff;
  box-shadow: 0 14px 36px rgba(8,21,47,.055);
}
.recovery-icon {
  width: 46px;
  height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  color: var(--blue);
  background: #eaf5ff;
}
.recovery-icon svg {
  width: 24px;
  height: 24px;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.recovery-copy {
  min-width: 0;
  display: flex;
  flex-direction: column;
}
.recovery-copy strong {
  font-size: 16px;
  line-height: 1.45;
}
.recovery-copy span {
  margin-top: 2px;
  color: var(--muted);
  font-size: 13px;
}
.recovery-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.top-action-grid {
  max-width: 1040px;
  margin-inline: auto;
}
.top-action-card {
  padding: clamp(24px, 2.3vw, 34px);
  border-radius: 24px;
}
.top-action-icon {
  width: 58px;
  height: 58px;
  border-radius: 17px;
}
.top-action-icon svg {
  width: 29px;
  height: 29px;
}
.top-action-card h3 {
  font-size: clamp(21px, 1.65vw, 28px);
}
.top-action-card p {
  margin-top: 12px;
  font-size: 14px;
}
.top-action-arrow {
  right: 26px;
  bottom: 22px;
  font-size: 22px;
}

.preset-grid {
  max-width: 1180px;
  margin-inline: auto;
}
.preset-card {
  padding: 15px;
  border-radius: 21px;
}
.preset-preview {
  border-radius: 15px;
}
.preset-copy {
  padding: 14px 3px 0;
}
.preset-copy h3 {
  font-size: clamp(16px, 1.15vw, 20px);
}
.preset-copy p {
  font-size: 12px;
}
.preset-status {
  top: 23px;
  right: 23px;
}

.recent-work-frame {
  max-width: 1180px;
  min-height: 250px;
  margin-inline: auto;
  display: flex;
  align-items: flex-start;
  padding: 24px;
}
.recent-work-card {
  width: min(100%, 244px);
  overflow: hidden;
  border: 1px solid #dfe7f0;
  border-radius: 20px;
  background: #fff;
  box-shadow: 0 14px 34px rgba(8,21,47,.07);
  transition: transform .24s ease, box-shadow .24s ease, border-color .24s ease;
}
.recent-work-card:hover {
  transform: translateY(-4px);
  border-color: #c9ddf1;
  box-shadow: 0 22px 48px rgba(8,21,47,.11);
}
.recent-thumbnail {
  position: relative;
  aspect-ratio: 1.34 / 1;
  overflow: hidden;
  background: #fff;
}
.recent-checker {
  position: absolute;
  inset: 0;
  background-color: #fff;
  background-image:
    linear-gradient(45deg, #edf1f5 25%, transparent 25%),
    linear-gradient(-45deg, #edf1f5 25%, transparent 25%),
    linear-gradient(45deg, transparent 75%, #edf1f5 75%),
    linear-gradient(-45deg, transparent 75%, #edf1f5 75%);
  background-position: 0 0, 0 8px, 8px -8px, -8px 0;
  background-size: 16px 16px;
}
.recent-thumbnail img {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 54px;
  height: auto;
  transform: translate(-50%, -50%);
  filter: drop-shadow(0 5px 9px rgba(8,21,47,.15));
}
.recent-card-copy {
  padding: 16px 17px 18px;
}
.recent-card-copy h3 {
  margin: 0;
  font-size: 17px;
  line-height: 1.4;
}
.recent-card-copy p {
  margin: 3px 0 0;
  color: var(--muted);
  font-size: 12px;
}

@media (max-width: 980px) {
  .top-action-grid {
    max-width: 900px;
  }
  .recovery-panel {
    grid-template-columns: auto 1fr;
  }
  .recovery-actions {
    grid-column: 2;
  }
}

@media (max-width: 760px) {
  .top-main-logo-mark { width: 46px; }
  .top-main-logo-word { width: min(58vw, 240px); }
  .top-hero h1 { font-size: clamp(34px, 9.5vw, 48px); }
  .recovery-panel {
    grid-template-columns: 1fr;
    gap: 14px;
  }
  .recovery-icon { display: none; }
  .recovery-actions {
    grid-column: auto;
    flex-wrap: wrap;
  }
  .top-action-card {
    min-height: 310px;
  }
  .recent-work-frame {
    min-height: 220px;
    padding: 18px;
  }
}

@media (max-width: 480px) {
  .recovery-actions .btn {
    flex: 1;
  }
  .recent-work-card {
    width: 100%;
  }
}


/* v12: hero text logo only, wave logo as left-aligned cover background */
.top-hero {
  position: relative;
  overflow: hidden;
  isolation: isolate;
}

.top-hero::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: min(58vw, 980px);
  background-image: url("../images/logo_mark.png");
  background-repeat: no-repeat;
  background-position: left center;
  background-size: cover;
  opacity: .3;
  pointer-events: none;
  z-index: -1;
}

.top-hero-inner {
  position: relative;
  z-index: 1;
}

.top-main-logo {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0;
}

.top-main-logo-word {
  width: clamp(240px, 23vw, 360px);
}

@media (max-width: 980px) {
  .top-hero::before {
    width: 78vw;
    opacity: .045;
  }
}

@media (max-width: 760px) {
  .top-hero::before {
    width: 105vw;
    background-position: 18% center;
    opacity: .04;
  }

  .top-main-logo-word {
    width: min(62vw, 270px);
  }
}


/* v2: five core workflows and current feature set */
.editorial-row:nth-child(4) .editorial-visual::before { background: linear-gradient(135deg,#e8f7ff,#eef0ff); }
.editorial-row:nth-child(5) .editorial-visual::before { background: linear-gradient(135deg,#eafbf6,#eef6ff); }
.editorial-row:nth-child(3) .visual-main { object-fit: contain; background: #fff; }
.editorial-row:nth-child(5) .visual-float { object-fit: cover; object-position: center top; }
.capability-section { background: #fff; }
.capability-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  margin-top: 58px;
  overflow: hidden;
  border: 1px solid #d8e4ef;
  border-radius: 24px;
  background: #d8e4ef;
}
.capability-grid article { min-height: 220px; padding: 34px 32px; background: #fff; }
.capability-grid span { color: var(--blue); font-size: 20px; font-weight: 800; letter-spacing: .08em; }
.capability-grid h3 { margin: 18px 0 0; font-size: 22px; line-height: 1.4; }
.capability-grid p { margin: 12px 0 0; color: var(--muted); font-size: 15px; line-height: 1.8; }
@media (max-width: 980px) {
  .capability-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 620px) {
  .capability-grid { grid-template-columns: 1fr; border-radius: 20px; }
  .capability-grid article { min-height: 0; padding: 28px 24px; }
}

/* v4 image refinements */
.hero-visual img { border-radius: 28px; object-fit: cover; aspect-ratio: 4 / 3; }
.quick-item:nth-child(1) .quick-image img { object-position: left top; }
.quick-item:nth-child(2) .quick-image img { object-position: 42% 36%; }
.quick-item:nth-child(3) .quick-image img { object-position: 46% 42%; }
.quick-item:nth-child(4) .quick-image img { object-position: 58% 30%; }
.showcase-image { overflow: hidden; border-radius: 18px; }
.showcase-item:nth-child(1) .showcase-image img { object-position: 50% 46%; }
.showcase-item:nth-child(2) .showcase-image img { object-position: 50% 50%; }
.showcase-item:nth-child(3) .showcase-image img { object-position: 50% 50%; }
.showcase-item:nth-child(4) .showcase-image img { object-position: 50% 46%; }


/* v14: beta, news, contact and company pages */
.beta-content { max-width: 1080px; }
.beta-introduction {
  margin: 0 0 54px;
  padding: 30px 34px;
  border-left: 4px solid var(--blue);
  border-radius: 0 18px 18px 0;
  background: linear-gradient(135deg, #f7fbff, #eef3ff);
}
.beta-introduction p { margin: 0; color: var(--ink-soft); font-size: 17px; line-height: 1.95; }
.beta-steps { width: 100%; }

.news-section { padding-top: clamp(62px, 7vw, 108px); }
.news-list { max-width: 1080px; }
.news-entry { padding: 0 0 58px; margin: 0 0 58px; border-bottom: 1px solid var(--line); }
.news-entry:last-child { margin-bottom: 0; }
.news-entry h2 { margin: 0; font-size: clamp(26px, 2.6vw, 40px); line-height: 1.35; letter-spacing: -.025em; }
.news-entry time { display: block; margin-top: 10px; color: #7b8da4; font-size: 13px; font-weight: 700; letter-spacing: .04em; }
.news-body { margin-top: 24px; }
.news-body p { margin: 0; color: var(--ink-soft); font-size: 16px; line-height: 1.95; }
.news-body p + p { margin-top: 12px; }

.company-section { padding-top: clamp(62px, 7vw, 108px); }
.company-panel { max-width: 1040px; }
.company-list { margin: 0; border-top: 1px solid var(--line); }
.company-list > div { display: grid; grid-template-columns: minmax(180px, 260px) 1fr; gap: 36px; padding: 30px 8px; border-bottom: 1px solid var(--line); }
.company-list dt { font-size: 15px; font-weight: 800; }
.company-list dd { margin: 0; color: var(--ink-soft); font-size: 16px; line-height: 1.9; }
.company-list dd a:hover { color: var(--blue); }
.company-url-placeholder { display: block; width: min(100%, 520px); height: 48px; border: 1px solid #d6e1ed; border-radius: 10px; background: #fafcff; }

.contact-section { padding-top: clamp(62px, 7vw, 108px); }
.contact-wrap { max-width: 1040px; }
.contact-heading { margin-bottom: 38px; }
.contact-heading h2 { margin: 0; font-size: clamp(28px, 2.6vw, 42px); line-height: 1.3; }
.contact-heading p { margin: 12px 0 0; color: var(--muted); font-size: 15px; }
.required-note,
.form-row label > span { display: inline-flex; align-items: center; min-height: 21px; margin-left: 8px; padding: 0 7px; border-radius: 5px; color: #fff; background: var(--blue); font-size: 11px; font-weight: 800; vertical-align: middle; }
.form-row label small { margin-left: 8px; color: var(--muted); font-size: 12px; font-weight: 500; }
.contact-form { border-top: 1px solid var(--line); }
.form-row { display: grid; grid-template-columns: minmax(190px, 270px) 1fr; gap: 36px; padding: 27px 8px; border-bottom: 1px solid var(--line); }
.form-row > label { padding-top: 11px; font-size: 15px; font-weight: 800; }
.form-row input,
.form-row select,
.form-row textarea {
  width: 100%;
  border: 1px solid #cedae8;
  border-radius: 11px;
  background: #fff;
  color: var(--ink);
  font: inherit;
  font-size: 16px;
  outline: none;
  transition: border-color .18s ease, box-shadow .18s ease;
}
.form-row input,
.form-row select { min-height: 50px; padding: 0 15px; }
.form-row textarea { min-height: 210px; padding: 13px 15px; resize: vertical; line-height: 1.75; }
.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus { border-color: var(--blue); box-shadow: 0 0 0 4px rgba(13,127,242,.10); }
.form-error { margin: 7px 0 0; color: #c83f4c; font-size: 13px; }
.form-alert { margin-bottom: 28px; padding: 17px 20px; border: 1px solid #f2cbd0; border-radius: 12px; color: #a72f3c; background: #fff6f7; font-size: 14px; }
.privacy-agree { padding: 30px 8px 0; text-align: center; }
.privacy-agree label { display: inline-flex; align-items: center; gap: 10px; cursor: pointer; font-size: 15px; }
.privacy-agree input { width: 18px; height: 18px; accent-color: var(--blue); }
.privacy-agree a { color: var(--blue); text-decoration: underline; text-underline-offset: 3px; }
.contact-submit { margin-top: 34px; text-align: center; }
.contact-submit .btn { min-width: 260px; border: 0; cursor: pointer; }
.contact-honeypot { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; overflow: hidden; }
.contact-confirm-list { margin: 0; border-top: 1px solid var(--line); }
.contact-confirm-list > div { display: grid; grid-template-columns: minmax(190px, 270px) 1fr; gap: 36px; padding: 27px 8px; border-bottom: 1px solid var(--line); }
.contact-confirm-list dt { font-size: 15px; font-weight: 800; }
.contact-confirm-list dd { margin: 0; color: var(--ink-soft); font-size: 16px; line-height: 1.9; overflow-wrap: anywhere; }
.contact-confirm-actions { display: flex; justify-content: center; gap: 14px; margin-top: 36px; }
.contact-confirm-actions .btn { min-width: 180px; border: 0; cursor: pointer; }
.contact-complete { max-width: 760px; margin: 0 auto; padding: 54px 42px; border: 1px solid var(--line); border-radius: 26px; background: linear-gradient(135deg, #f8fcff, #eef5ff); text-align: center; box-shadow: 0 18px 45px rgba(8,21,47,.07); }
.contact-complete-mark { display: inline-grid; place-items: center; width: 62px; height: 62px; border-radius: 50%; color: #fff; background: linear-gradient(135deg, var(--blue-deep), var(--cyan)); font-size: 30px; font-weight: 800; }
.contact-complete h2 { margin: 24px 0 0; font-size: clamp(26px, 2.7vw, 40px); }
.contact-complete p { margin: 14px 0 28px; color: var(--ink-soft); font-size: 16px; }

@media (max-width: 760px) {
  .beta-introduction { margin-bottom: 38px; padding: 24px 20px; }
  .news-entry { padding-bottom: 42px; margin-bottom: 42px; }
  .company-list > div,
  .form-row,
  .contact-confirm-list > div { grid-template-columns: 1fr; gap: 10px; padding: 24px 2px; }
  .form-row > label { padding-top: 0; }
  .contact-confirm-actions { flex-direction: column-reverse; }
  .contact-confirm-actions .btn { width: 100%; }
  .contact-complete { padding: 42px 22px; border-radius: 22px; }
}

/* =====================================================
   SEO SAGAS SEAL CSS
   （フッター説明文直下のシール。案内ページ・トップ / 共通）
====================================================== */

.seo-sagas-seal {
    display: inline-flex;
    align-items: center;
    justify-content: center;

    margin-top: 10px;
    padding: 3px 7px;

    border: 1px solid #1688e8;
    border-radius: 999px;

    background: #ffffff;

    text-decoration: none;
    line-height: 1;

    box-sizing: border-box;

    transition:
        opacity 0.2s ease,
        transform 0.2s ease;
}

.seo-sagas-seal:hover {
    opacity: 0.9;
    transform: translateY(-1px);
}

.seo-sagas-seal img {
    display: block;

    width: 75px;
    height: auto;

    filter: none !important;
}