/* 2026-09-07 — 1024×1536モック再現用の最終レイヤー。
   寸法の基準: design/mockups/20260906_lp-trimming-full_v1.png */

:root {
  --container: 1280px;
  --gutter: clamp(22px, 4.3vw, 54px);
  --section-y: clamp(44px, 5vw, 72px);
  --brand-600: #a5846c;
  --brand-700: #876951;
  --ink: #25211f;
  --ink-body: #5f5a56;
  --bg: #fffefd;
  --bg-warm: #f6f3ef;
  --line: #ddd8d2;
}

body {
  background: var(--bg);
  font-family: "Noto Serif JP", "Yu Mincho", "Hiragino Mincho ProN", serif;
  color: var(--ink-body);
}

.container { width: min(100%, var(--container)); }

.site-header {
  position: relative;
  height: 54px;
  background: rgba(244, 247, 249, .96) !important;
  border-bottom: 0;
  backdrop-filter: blur(12px);
}
.demo-site-banner {
  margin: 0;
  padding: 8px var(--gutter);
  color: #fff;
  background: #344651;
  text-align: center;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .04em;
}

.header-inner { gap: 26px; }
.brand { gap: 9px; min-width: 220px; }
.brand-logo { width: 34px; height: 27px; object-fit: contain; }
.brand-text { display: grid; color: var(--ink); line-height: 1; }
.brand-text strong { font-family: var(--font-serif); font-size: 16px; font-weight: 600; }
.brand-text small { margin-top: 5px; font-family: var(--font-sans); font-size: 6px; letter-spacing: .16em; color: var(--ink-mute); }
.site-nav { justify-content: center; gap: clamp(20px, 3vw, 38px); font-family: var(--font-serif); font-size: 12px; }
.btn { height: 42px; min-width: 248px; padding-inline: 28px; border-radius: 999px; font-family: var(--font-serif); font-weight: 500; box-shadow: none; }
.btn-sm { min-width: 150px; height: 32px; padding-inline: 20px; font-size: 11px; }

/* Hero — mock: header 54px + hero roughly 440px at 1024px canvas */
.hero {
  height: clamp(440px, 43vw, 560px);
  min-height: 0;
  align-items: stretch;
  background: var(--bg-warm);
}

.hero-bg img { object-position: center center; }
.hero-bg::after {
  background: linear-gradient(90deg, rgba(248,247,245,.98) 0%, rgba(248,247,245,.92) 25%, rgba(248,247,245,.38) 45%, rgba(248,247,245,0) 60%);
}

.hero-inner {
  display: block;
  padding-block: clamp(24px, 3vw, 42px);
}

.hero-content { width: min(45%, 520px); max-width: none; }
.hero-title { margin-bottom: 12px; font-size: clamp(31px, 3.5vw, 48px); line-height: 1.28; letter-spacing: -.035em; }
.hero-eyebrow { margin-bottom: 10px; font-size: clamp(13px, 1.25vw, 17px); line-height: 1.55; font-weight: 500; }
.hero-media-icons { gap: 18px; margin: 10px 0 12px; }
.media-icon { width: 18px; height: 18px; color: var(--ink); }
.hero-lead { margin-bottom: 14px; font-size: clamp(11px, 1.1vw, 14px); line-height: 1.65; }
.hero-cta { width: 250px; gap: 8px; margin: 0; }
.hero-cta .btn { width: 100%; min-width: 0; height: 42px; font-size: 12px; }
.btn-text { text-align: center; font-family: var(--font-serif); font-size: 11px; font-weight: 500; text-decoration: underline; text-underline-offset: 4px; }
.hero-script { position: absolute; left: 37%; top: 48%; width: 160px; margin: 0; font-size: clamp(19px, 2vw, 27px); line-height: 1.25; color: rgba(66,59,54,.5); }
.hero-badge {
  right: var(--gutter);
  bottom: 24px;
  width: 126px;
  height: 126px;
  padding: 14px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 3px;
  text-align: center;
  border-radius: 50%;
  box-shadow: none;
  background: rgba(255,255,255,.92);
}
.badge-logo { width: 36px; height: 36px; }
.badge-text { font-family: var(--font-serif); line-height: 1.25; }
.badge-name { font-size: 13px; }
.badge-name-jp { margin-top: 5px; font-size: 9px; }
.badge-note { font-size: 7px; }

/* Demo */
.section-demo { padding-block: 16px 10px; }
.demo-inner { grid-template-columns: minmax(0, 52%) minmax(0, 25%) minmax(130px, 18%); gap: 28px; align-items: center; }
.demo-video { aspect-ratio: 1.82; border-radius: 3px; box-shadow: none; }
.demo-video::after { content: ""; position: absolute; inset: 0; background: rgba(24,20,18,.16); pointer-events: none; }
.play-button { width: 58px; height: 58px; color: rgba(255,255,255,.92); background: transparent; padding: 0; }
.play-button circle { fill: rgba(20,16,14,.16); stroke: rgba(255,255,255,.95); stroke-width: 1.5; }
.play-button polygon { fill: #fff; }
.play-label { bottom: 12px; right: 18px; font-size: 26px; z-index: 2; }
.demo-right h2 { margin-bottom: 10px; font-size: clamp(24px, 2.8vw, 36px); line-height: 1.32; }
.demo-right p { margin-bottom: 12px; font-family: var(--font-serif); font-size: 11px; line-height: 1.75; }
.demo-caption { padding-top: 9px; border-top: 1px solid var(--line); font-family: var(--font-display); font-size: 12px; line-height: 1.4; letter-spacing: .04em; }
.demo-status { margin: 8px 0 0 !important; color: #6f6a65; font-family: var(--font-sans) !important; font-size: 10px !important; line-height: 1.6 !important; }
.demo-phone { align-self: end; margin-bottom: -10px; }
.phone-screen { width: 88%; top: 51%; border-radius: 20px; }
.phone-text { bottom: 30%; font-family: var(--font-serif); font-size: 11px; line-height: 1.45; }

/* Four benefits */
#features { padding-block: 10px 16px; }
#features .section-title { display: none; }
.features-grid { border-inline: 0; }
.feature-card { min-height: 132px; padding: 16px 18px; border-right: 1px solid var(--line); }
.feature-icon { width: 29px; height: 29px; margin-bottom: 9px; }
.feature-card h3 { margin-bottom: 4px; font-size: clamp(15px, 1.6vw, 20px); line-height: 1.45; }
.feature-card p { font-family: var(--font-serif); font-size: 11px; line-height: 1.6; }

/* Storyboard — labels are HTML below the photos, never baked into images */
#gallery { padding-block: 10px 30px; }
#gallery .section-title { margin-bottom: 13px; font-size: clamp(18px, 2vw, 25px); font-weight: 500; }
.gallery-scroll { gap: 13px; padding-block: 0; align-items: start; }
.gallery-item { aspect-ratio: auto; overflow: visible; background: none; border-radius: 0; box-shadow: none; }
.gallery-item img { display: block; width: 100%; aspect-ratio: 1.22; height: auto; object-fit: cover; border-radius: 2px; }
.gallery-item::after { display: none; }
.gallery-label, .gallery-caption { position: static; color: var(--ink); background: transparent; text-shadow: none; }
.gallery-label { padding: 4px 0 0; font-size: 15px; line-height: 1.3; }
.gallery-caption { padding-top: 2px; font-family: var(--font-serif); font-size: 10px; line-height: 1.45; }
.gallery-arrow { width: 15px; height: 15px; margin-top: 58px; color: var(--ink); }

/* Emotional story */
#story { padding-block: 0; }
.story-inner { width: 100%; max-width: none; padding-inline: 0; grid-template-columns: 42% 1fr 27%; gap: 0; min-height: 235px; }
.story-image { height: 100%; min-height: 235px; overflow: hidden; }
.story-image img { width: 100%; height: 100%; min-height: 235px; object-fit: cover; border-radius: 0; }
.story-script { left: 60%; bottom: 23px; font-size: 21px; white-space: nowrap; }
.story-content { padding: 28px 24px; }
.story-content h2 { margin-bottom: 13px; font-size: clamp(21px, 2.25vw, 29px); line-height: 1.45; }
.story-content p { margin-bottom: 16px; font-family: var(--font-serif); font-size: 10px; line-height: 1.75; }
.story-content .btn { width: 100%; min-width: 0; height: 40px; font-size: 11px; }
.story-quote { align-self: stretch; display: grid; place-items: center; padding: 25px; border-radius: 0; background: #f5f2ee; text-align: center; }
.story-quote::before { content: "Salon Lumo"; display: block; margin-bottom: 16px; font-family: var(--font-display); font-size: 23px; color: var(--ink); }
.story-quote p { font-family: var(--font-serif); font-size: 10px; line-height: 1.8; }

/* The mock ends before pricing; added business sections inherit the same quiet editorial system. */
#pricing, #contact { background: #f8f6f3; }
.pricing-monitor, .pricing-card, .form { box-shadow: none; }
.pricing-monitor { border: 1px solid var(--line); }
.pricing-card { background: #fff; }
.faq-list { border-top: 1px solid var(--line); }
.site-footer { min-height: 180px; }
.footer-inner { padding-block: 42px; background: rgba(40,49,57,.62); }
.footer-brand { margin-bottom: 18px; font-size: 27px; }

@media (min-width: 769px) and (max-width: 1100px) {
  .hero-inner { display: block; }
  .hero-badge { position: absolute; right: var(--gutter); bottom: 24px; margin: 0; }
  .demo-inner { grid-template-columns: minmax(0, 52%) minmax(0, 25%) minmax(130px, 18%); }
  .features-grid { grid-template-columns: repeat(4, 1fr); }
  .story-inner { grid-template-columns: 42% 1fr 27%; gap: 0; }
}

@media (min-width: 769px) and (max-width: 950px) {
  .site-nav { display: none; }
}

@media (max-width: 768px) {
  :root { --gutter: 20px; }
  .site-header { height: 58px; }
  .brand { min-width: 0; }
  .brand-text strong { font-size: 14px; }
  .site-header .btn-sm { min-width: 132px; padding-inline: 15px; }
  .hero { height: auto; min-height: 0; padding-top: 57vw; overflow: visible; background: var(--bg); }
  .hero-bg { bottom: auto; height: 57vw; }
  .hero-bg::after { background: linear-gradient(180deg, rgba(255,255,255,0) 50%, rgba(255,255,255,.88) 100%); }
  .hero-bg img { object-position: 66% center; }
  .hero-inner { display: block; padding-block: 24px 34px; background: var(--bg); }
  .hero-content { width: 100%; }
  .hero-title { font-size: clamp(29px, 9vw, 40px); }
  .hero-eyebrow { font-size: 14px; }
  .hero-script { display: none; }
  .hero-badge { position: absolute; width: 96px; height: 96px; left: auto; right: 14px; bottom: auto; top: -88px; margin: 0; padding: 10px; }
  .badge-logo { width: 27px; height: 27px; }
  .badge-name { font-size: 10px; }
  .badge-name-jp { font-size: 7px; }
  .badge-note { font-size: 5.5px; }
  .hero-cta { width: 100%; max-width: 360px; }
  .section-demo { padding-block: 0 34px; }
  .demo-inner { display: grid; grid-template-columns: 1fr; gap: 24px; }
  .demo-phone { width: 190px; margin: 0 auto; }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .feature-card { border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
  .feature-card:nth-child(2n) { border-right: 0; }
  .gallery-item { width: 170px; }
  .gallery-item img { aspect-ratio: 1; }
  .story-inner { display: grid; grid-template-columns: 1fr; }
  .story-image, .story-image img { min-height: 270px; }
  .story-content { padding: 34px 20px; }
  .story-quote { min-height: 210px; }
}