:root { --teal: #00a6a0; --coral: #f6416c; --cream: #fffaf0; --ink: #2e2e2e; }
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 140px; }
body { margin: 0; background: #f5efe3; color: var(--ink); font-family: "Hiragino Kaku Gothic ProN", "Yu Gothic", Meiryo, sans-serif; }
a { color: inherit; }
.site-header { position: sticky; top: 0; z-index: 20; background: rgba(255,255,255,.96); border-bottom: 1px solid rgba(0,166,160,.2); box-shadow: 0 3px 16px rgba(46,46,46,.07); backdrop-filter: blur(12px); }
.header-main { width: min(1180px, calc(100% - 32px)); height: 76px; margin: auto; display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.brand { width: 150px; height: 68px; display: flex; align-items: center; overflow: hidden; text-decoration: none; }
.brand img { display: block; width: 100%; height: 100%; object-fit: contain; }
.header-cta { min-height: 42px; padding: 0 20px; display: inline-flex; align-items: center; justify-content: center; border-radius: 999px; text-decoration: none; color: white; background: linear-gradient(135deg, var(--coral), #e9274f); font-size: .82rem; font-weight: 800; box-shadow: 0 7px 20px rgba(246,65,108,.24); transition: transform .2s ease, box-shadow .2s ease; }
.header-cta:hover { transform: translateY(-2px); box-shadow: 0 10px 24px rgba(246,65,108,.32); }
.section-nav { border-top: 1px solid #f0ece4; }
.section-nav-inner { width: min(1180px, calc(100% - 24px)); margin: auto; display: flex; align-items: center; justify-content: center; gap: 4px; overflow-x: auto; scrollbar-width: none; }
.section-nav-inner::-webkit-scrollbar { display: none; }
.section-nav a { flex: 0 0 auto; padding: 11px 13px; color: #55524d; text-decoration: none; font-size: .75rem; font-weight: 700; white-space: nowrap; border-bottom: 3px solid transparent; }
.section-nav a:hover, .section-nav a:focus-visible { color: var(--teal); border-bottom-color: var(--teal); outline: none; }
.page-stack { width: min(720px, 100%); margin: 0 auto; background: var(--cream); box-shadow: 0 8px 30px rgba(46,46,46,.08); }
.content-block { margin: 0; padding: 0; }
.lp-panel { scroll-margin-top: 140px; margin: 0; overflow: hidden; background: var(--cream); }
.lp-panel img { display: block; width: 94%; height: auto; margin: 0 auto; }
.cta-banner { min-height: 128px; padding: 22px 30px; display: flex; align-items: center; justify-content: space-between; gap: 22px; color: white; background: linear-gradient(125deg, #ef3f69, #ff6d76); text-decoration: none; border-top: 5px solid #ffd65e; border-bottom: 5px solid #ffd65e; transition: filter .2s ease; }
.cta-banner:hover { filter: brightness(1.04); }
.cta-copy { display: flex; flex-direction: column; gap: 5px; }
.cta-copy strong { font-size: clamp(1.08rem, 3vw, 1.45rem); line-height: 1.3; letter-spacing: .02em; }
.cta-copy small { font-size: clamp(.68rem, 1.8vw, .86rem); font-weight: 700; }
.cta-button { flex: 0 0 auto; min-height: 48px; padding: 0 18px; display: inline-flex; align-items: center; justify-content: center; gap: 8px; color: #c72b52; background: white; border-radius: 999px; font-size: .86rem; font-weight: 900; box-shadow: 0 5px 14px rgba(128,20,48,.18); }
.cta-button span { font-size: 1.5rem; line-height: 1; }
.voices { scroll-margin-top: 140px; padding: 68px 46px 72px; background: linear-gradient(180deg, #fffaf0, #fff 55%, #f4fbfa); }
.voices-kicker { margin: 0; color: var(--teal); font-size: .78rem; font-weight: 900; letter-spacing: .22em; text-align: center; }
.voices h2 { margin: 8px 0 0; color: #333; font-size: clamp(1.75rem, 5vw, 2.35rem); line-height: 1.25; text-align: center; }
.voices-lead { margin: 12px 0 32px; color: #6b6862; font-size: .88rem; text-align: center; }
.voice-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.voice-card { position: relative; padding: 30px 25px 24px; background: white; border: 1px solid #dcecea; border-radius: 18px; box-shadow: 0 8px 22px rgba(0,95,90,.08); }
.quote-mark { position: absolute; top: 9px; left: 18px; color: #c5ece9; font-family: Georgia, serif; font-size: 3rem; line-height: 1; }
.voice-card h3 { position: relative; margin: 8px 0 13px; color: #047d78; font-size: .94rem; line-height: 1.7; }
.voice-card p { margin: 0; color: #4c4a46; font-size: .82rem; line-height: 1.9; }
.voice-card > span { display: block; margin-top: 16px; color: #77736c; font-size: .8rem; font-weight: 700; text-align: right; }
footer { width: min(720px, 100%); margin: 0 auto; padding: 34px 20px 30px; display: flex; flex-direction: column; align-items: center; text-align: center; background: white; color: #77736c; font-size: .82rem; }
footer img { width: 110px; height: auto; mix-blend-mode: multiply; }
footer p { margin: 10px 0 0; }

@media (max-width: 700px) {
  html { scroll-padding-top: 116px; }
  .header-main { width: calc(100% - 20px); height: 62px; }
  .brand { width: 102px; height: 56px; }
  .header-cta { min-height: 36px; padding: 0 12px; font-size: .67rem; }
  .section-nav-inner { width: 100%; justify-content: flex-start; padding: 0 6px; }
  .section-nav a { padding: 9px 10px 8px; font-size: .68rem; }
  .lp-panel { scroll-margin-top: 116px; }
  .page-stack { width: 100%; box-shadow: none; }
  .cta-banner { min-height: 96px; padding: 14px 16px; gap: 10px; border-width: 3px; }
  .cta-copy { gap: 3px; }
  .cta-copy strong { font-size: .94rem; }
  .cta-copy small { font-size: .59rem; }
  .cta-button { min-height: 39px; padding: 0 11px; font-size: .68rem; }
  .cta-button span { display: none; }
  .voices { scroll-margin-top: 116px; padding: 50px 18px 54px; }
  .voices-lead { margin-bottom: 24px; font-size: .78rem; }
  .voice-grid { grid-template-columns: 1fr; gap: 13px; }
  .voice-card { padding: 27px 21px 21px; }
  .voice-card h3 { font-size: .9rem; }
  .voice-card p { font-size: .78rem; }
  footer { padding: 28px 16px 26px; }
}

@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } * { transition: none !important; } }