/* ===========================================================
   ONE BLOOM — demo site stylesheet
   =========================================================== */

@import url('https://fonts.googleapis.com/css2?family=Shippori+Mincho:wght@500;600;700&family=Noto+Sans+JP:wght@300;400;500;700&display=swap');

:root{
  --cream:#FAF6F1;
  --cream-deep:#F2EAE1;
  --ink:#3A332C;
  --ink-soft:#6B6258;
  --terracotta:#C97B63;
  --terracotta-deep:#B4634B;
  --sage:#7C8A6E;
  --sage-deep:#66735A;
  --blush:#EAC9BD;
  --white:#FFFFFF;
  --line:#E4DBD0;
  --shadow: 0 12px 40px rgba(58,51,44,.10);
  --shadow-sm: 0 4px 16px rgba(58,51,44,.08);
  --radius: 18px;
  --serif: 'Shippori Mincho', serif;
  --sans: 'Noto Sans JP', sans-serif;
}

*{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{
  font-family:var(--sans);
  color:var(--ink);
  background:var(--cream);
  line-height:1.9;
  font-weight:400;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
ul{list-style:none;}
.wrap{max-width:1120px;margin:0 auto;padding:0 24px;}
section{position:relative;}

h1,h2,h3,h4{font-family:var(--serif);font-weight:600;line-height:1.5;letter-spacing:.02em;}

.eyebrow{
  display:inline-flex;align-items:center;gap:10px;
  font-family:var(--serif);
  font-size:13px;letter-spacing:.32em;
  color:var(--terracotta-deep);
  text-transform:uppercase;
  margin-bottom:14px;
}
.eyebrow::before{content:"";width:26px;height:1px;background:var(--terracotta-deep);}

.section-head{text-align:center;max-width:640px;margin:0 auto 56px;}
.section-head h2{font-size:clamp(26px,4vw,38px);}
.section-head p{color:var(--ink-soft);margin-top:14px;font-size:15px;}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:16px 38px;border-radius:999px;
  font-family:var(--sans);font-weight:700;font-size:14px;letter-spacing:.06em;
  border:1px solid transparent;cursor:pointer;transition:.25s ease;
}
.btn-primary{background:var(--terracotta);color:#fff;box-shadow:0 10px 26px rgba(201,123,99,.35);}
.btn-primary:hover{background:var(--terracotta-deep);transform:translateY(-2px);box-shadow:0 14px 32px rgba(201,123,99,.42);}
.btn-outline{border-color:var(--ink);color:var(--ink);background:transparent;}
.btn-outline:hover{background:var(--ink);color:#fff;}
.btn-ghost-light{border-color:rgba(255,255,255,.65);color:#fff;}
.btn-ghost-light:hover{background:#fff;color:var(--ink);}

/* ---------- Header ---------- */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:200;
  padding:18px 0;
  transition:.35s ease;
  background:transparent;
}
.site-header.is-scrolled{
  background:rgba(250,246,241,.92);
  backdrop-filter:blur(10px);
  box-shadow:0 6px 24px rgba(58,51,44,.08);
  padding:12px 0;
}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--serif);font-size:20px;letter-spacing:.08em;color:#fff;transition:.3s;}
.site-header.is-scrolled .brand{color:var(--ink);}
.brand svg{width:26px;height:26px;flex:none;}
.brand small{display:block;font-family:var(--sans);font-size:9px;letter-spacing:.28em;font-weight:400;color:rgba(255,255,255,.75);}
.site-header.is-scrolled .brand small{color:var(--ink-soft);}

.main-nav{display:flex;align-items:center;gap:34px;}
.main-nav a{
  font-size:13.5px;letter-spacing:.04em;color:#fff;position:relative;padding:4px 0;
}
.site-header.is-scrolled .main-nav a{color:var(--ink);}
.main-nav a::after{content:"";position:absolute;left:0;bottom:0;width:0;height:1px;background:currentColor;transition:.3s;}
.main-nav a:hover::after{width:100%;}

.header-cta{position:relative;}
.header-cta .btn{position:relative;overflow:hidden;}
.tel-reveal{
  position:absolute;inset:0;display:flex;align-items:center;justify-content:center;gap:8px;
  background:var(--ink);color:#fff;border-radius:999px;
  opacity:0;transform:translateY(100%);transition:.3s ease;font-size:13px;font-weight:700;
}
.header-cta:hover .tel-reveal{opacity:1;transform:translateY(0);}
.header-cta:hover .btn-primary > span{opacity:0;}

.nav-toggle{display:none;}

/* ---------- Hero ---------- */
.hero{
  position:relative;height:100vh;min-height:640px;
  display:flex;align-items:flex-end;
  color:#fff;overflow:hidden;
}
.hero-media{position:absolute;inset:0;overflow:hidden;background:#2b2723;}
.hero-media video, .hero-media img{
  position:absolute;inset:0;width:100%;height:100%;object-fit:cover;
}
.hero-media::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(30,26,22,.28) 0%,rgba(30,26,22,.18) 40%,rgba(30,26,22,.72) 100%);
}
.hero-inner{position:relative;z-index:2;width:100%;padding-bottom:9vh;}
.hero-inner .eyebrow{color:#f2d9c9;}
.hero-inner .eyebrow::before{background:#f2d9c9;}
.hero h1{
  font-size:clamp(30px,5.4vw,58px);
  letter-spacing:.05em;
  margin-bottom:20px;
  text-shadow:0 4px 24px rgba(0,0,0,.25);
}
.hero h1 em{font-style:normal;color:#F4CDB5;}
.hero p.lead{max-width:480px;font-size:15.5px;color:rgba(255,255,255,.88);margin-bottom:34px;}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;}
.scroll-cue{
  position:absolute;right:32px;bottom:32px;z-index:2;
  writing-mode:vertical-rl;font-size:11px;letter-spacing:.3em;color:rgba(255,255,255,.8);
  display:flex;align-items:center;gap:10px;
}
.scroll-cue::after{content:"";width:1px;height:44px;background:rgba(255,255,255,.6);animation:scrollLine 2s infinite;}
@keyframes scrollLine{0%{transform:scaleY(0);transform-origin:top;}50%{transform:scaleY(1);transform-origin:top;}51%{transform-origin:bottom;}100%{transform:scaleY(0);transform-origin:bottom;}}

/* ---------- Intro ---------- */
.intro{padding:120px 0 100px;}
.intro-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:64px;align-items:center;}
.intro-photos{position:relative;height:460px;}
.intro-photos img{position:absolute;border-radius:var(--radius);box-shadow:var(--shadow);object-fit:cover;}
.intro-photos .ph1{width:72%;height:78%;top:0;left:0;z-index:2;}
.intro-photos .ph2{width:56%;height:52%;bottom:0;right:0;z-index:3;border:6px solid var(--cream);}
.intro-copy h2{font-size:clamp(24px,3.4vw,32px);margin-bottom:22px;}
.intro-copy p{color:var(--ink-soft);margin-bottom:16px;font-size:15px;}
.intro-stats{display:flex;gap:36px;margin-top:32px;}
.intro-stats div strong{display:block;font-family:var(--serif);font-size:30px;color:var(--terracotta-deep);}
.intro-stats div span{font-size:12px;color:var(--ink-soft);letter-spacing:.05em;}

/* ---------- Pain points ---------- */
.pain{background:var(--cream-deep);padding:100px 0;}
.pain-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;}
.pain-card{
  background:var(--white);border-radius:var(--radius);padding:38px 30px;text-align:center;
  box-shadow:var(--shadow-sm);
}
.pain-card .num{font-family:var(--serif);font-size:13px;color:var(--terracotta);letter-spacing:.2em;margin-bottom:14px;display:block;}
.pain-card h3{font-size:17px;margin-bottom:12px;}
.pain-card p{font-size:13.5px;color:var(--ink-soft);}
.pain-icon{width:52px;height:52px;margin:0 auto 18px;color:var(--sage);}

/* ---------- Statement band ---------- */
.statement{
  position:relative;min-height:60vh;display:flex;align-items:center;justify-content:center;text-align:center;
  color:#fff;overflow:hidden;
}
.statement img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;}
.statement::before{content:"";position:absolute;inset:0;background:rgba(35,30,26,.5);}
.statement-inner{position:relative;z-index:2;padding:40px 24px;}
.statement-inner .brandword{
  font-family:var(--serif);font-size:clamp(46px,9vw,120px);letter-spacing:.08em;
  opacity:.94;
}
.statement-inner p{margin-top:18px;font-size:15px;letter-spacing:.1em;color:rgba(255,255,255,.85);}

/* ---------- Services ---------- */
.services{padding:120px 0;}
.service-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;}
.service-card{
  border-radius:var(--radius);overflow:hidden;background:#fff;box-shadow:var(--shadow-sm);
  transition:.35s ease;
}
.service-card:hover{transform:translateY(-6px);box-shadow:var(--shadow);}
.service-thumb{height:190px;overflow:hidden;}
.service-thumb img{width:100%;height:100%;object-fit:cover;transition:.6s ease;}
.service-card:hover .service-thumb img{transform:scale(1.08);}
.service-body{padding:22px 22px 26px;}
.service-body .tag{font-size:11px;letter-spacing:.16em;color:var(--terracotta-deep);font-weight:700;}
.service-body h3{font-size:16.5px;margin:8px 0 10px;}
.service-body p{font-size:12.8px;color:var(--ink-soft);}

/* ---------- Reasons (grid preview on index) ---------- */
.reasons{background:var(--cream-deep);padding:120px 0;}
.reason-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;}
.reason-card{background:#fff;border-radius:var(--radius);padding:34px 26px;box-shadow:var(--shadow-sm);}
.reason-card .rn{font-family:var(--serif);font-size:34px;color:var(--blush);display:block;margin-bottom:10px;}
.reason-card h3{font-size:15.5px;margin-bottom:10px;}
.reason-card p{font-size:12.6px;color:var(--ink-soft);}
.center-link{text-align:center;margin-top:52px;}

/* Reason detail rows (reason.html) */
.reason-rows{display:flex;flex-direction:column;gap:0;}
.reason-row{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center;padding:70px 0;border-bottom:1px solid var(--line);}
.reason-row:last-child{border-bottom:none;}
.reason-row.rev{direction:rtl;}
.reason-row.rev > *{direction:ltr;}
.reason-row img{border-radius:var(--radius);box-shadow:var(--shadow);width:100%;height:340px;object-fit:cover;}
.reason-row .rn{font-family:var(--serif);font-size:15px;color:var(--terracotta-deep);letter-spacing:.24em;display:block;margin-bottom:14px;}
.reason-row h3{font-size:24px;margin-bottom:16px;}
.reason-row p{color:var(--ink-soft);font-size:14.5px;}

/* ---------- Plan preview / table ---------- */
.plans{padding:120px 0;}
.plan-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px;max-width:880px;margin:0 auto;}
.plan-card{
  border-radius:24px;padding:44px 36px;background:#fff;box-shadow:var(--shadow-sm);
  border:1px solid var(--line);position:relative;
}
.plan-card.featured{background:linear-gradient(160deg,#2E2A25,#4A4038);color:#fff;box-shadow:var(--shadow);}
.plan-card .badge{
  position:absolute;top:-14px;left:50%;transform:translateX(-50%);
  background:var(--terracotta);color:#fff;font-size:11px;letter-spacing:.14em;
  padding:7px 20px;border-radius:999px;font-weight:700;
}
.plan-card h3{font-family:var(--serif);font-size:19px;margin-bottom:6px;}
.plan-card .sub{font-size:12px;color:var(--ink-soft);margin-bottom:22px;}
.plan-card.featured .sub{color:rgba(255,255,255,.7);}
.plan-price{font-family:var(--serif);margin-bottom:26px;}
.plan-price .num{font-size:40px;}
.plan-price .yen{font-size:16px;margin-right:2px;}
.plan-price .unit{font-size:12px;color:var(--ink-soft);}
.plan-card.featured .unit{color:rgba(255,255,255,.7);}
.plan-list{margin-bottom:28px;}
.plan-list li{font-size:13.4px;padding:9px 0;border-top:1px solid var(--line);display:flex;gap:10px;}
.plan-card.featured .plan-list li{border-top-color:rgba(255,255,255,.14);}
.plan-list li::before{content:"✓";color:var(--terracotta);font-weight:700;}
.plan-card.featured .plan-list li::before{color:#F4CDB5;}
.plan-note{text-align:center;margin-top:30px;font-size:12.5px;color:var(--ink-soft);}

/* comparison table (plan.html) */
.compare{overflow-x:auto;margin-top:60px;}
.compare table{width:100%;border-collapse:collapse;min-width:560px;background:#fff;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm);}
.compare th,.compare td{padding:16px 18px;text-align:center;font-size:13px;border-bottom:1px solid var(--line);}
.compare th{background:var(--cream-deep);font-family:var(--serif);font-weight:600;}
.compare td:first-child,.compare th:first-child{text-align:left;color:var(--ink-soft);}
.compare tr:last-child td{border-bottom:none;}
.compare .yes{color:var(--sage-deep);font-weight:700;}

/* LINE banner */
.line-banner{
  display:flex;align-items:center;gap:24px;background:#fff;border:1px solid var(--line);
  border-radius:var(--radius);padding:28px 32px;margin-top:50px;box-shadow:var(--shadow-sm);
}
.line-banner .ic{width:46px;height:46px;flex:none;border-radius:12px;background:#06C755;display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700;font-size:13px;}
.line-banner h4{font-size:15px;margin-bottom:4px;}
.line-banner p{font-size:12.5px;color:var(--ink-soft);}

/* ---------- Before / After ---------- */
.cases{padding:120px 0;background:var(--cream-deep);}
.case-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;}
.case-card{background:#fff;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm);}
.ba{display:grid;grid-template-columns:1fr 1fr;}
.ba figure{position:relative;aspect-ratio:1/1;overflow:hidden;}
.ba img{width:100%;height:100%;object-fit:cover;}
.ba figcaption{
  position:absolute;left:10px;top:10px;background:rgba(255,255,255,.92);
  font-size:10.5px;letter-spacing:.1em;font-weight:700;padding:4px 10px;border-radius:999px;color:var(--ink);
}
.case-body{padding:22px 24px 26px;}
.case-body .tag{font-size:11px;color:var(--terracotta-deep);letter-spacing:.14em;font-weight:700;}
.case-body h3{font-size:15px;margin:8px 0 14px;}
.case-stats{display:flex;gap:18px;}
.case-stats div strong{display:block;font-family:var(--serif);font-size:22px;color:var(--sage-deep);}
.case-stats div span{font-size:10.5px;color:var(--ink-soft);}

/* ---------- Voices ---------- */
.voices{padding:120px 0;}
.voice-filter{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-bottom:50px;}
.voice-filter button{
  padding:9px 22px;border-radius:999px;border:1px solid var(--line);background:#fff;
  font-size:12.5px;cursor:pointer;transition:.25s;color:var(--ink-soft);
}
.voice-filter button.active,.voice-filter button:hover{background:var(--ink);color:#fff;border-color:var(--ink);}
.voice-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;}
.voice-card{background:#fff;border-radius:var(--radius);padding:30px 26px;box-shadow:var(--shadow-sm);}
.voice-top{display:flex;align-items:center;gap:14px;margin-bottom:16px;}
.voice-top img{width:52px;height:52px;border-radius:50%;object-fit:cover;}
.voice-top h4{font-size:14px;}
.voice-top span{font-size:11.5px;color:var(--ink-soft);}
.stars{color:#E0A458;font-size:12px;margin-bottom:10px;letter-spacing:2px;}
.voice-card p{font-size:13px;color:var(--ink-soft);}

/* ---------- Flow ---------- */
.flow{background:var(--cream-deep);padding:120px 0;}
.flow-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;position:relative;}
.flow-card{background:#fff;border-radius:var(--radius);padding:32px 24px;box-shadow:var(--shadow-sm);position:relative;}
.flow-card .fn{
  width:38px;height:38px;border-radius:50%;background:var(--ink);color:#fff;
  display:flex;align-items:center;justify-content:center;font-family:var(--serif);font-size:15px;margin-bottom:18px;
}
.flow-card h3{font-size:14.5px;margin-bottom:10px;}
.flow-card p{font-size:12.5px;color:var(--ink-soft);}

/* ---------- FAQ ---------- */
.faq{padding:120px 0;max-width:820px;margin:0 auto;}
.faq-item{border-bottom:1px solid var(--line);}
.faq-q{
  width:100%;text-align:left;background:none;border:none;cursor:pointer;
  display:flex;justify-content:space-between;align-items:center;gap:20px;
  padding:26px 4px;font-family:var(--serif);font-size:15.5px;color:var(--ink);
}
.faq-q .q-mark{color:var(--terracotta);font-family:var(--sans);font-weight:700;}
.faq-q .plus{font-size:20px;color:var(--terracotta);transition:.3s;flex:none;}
.faq-item.open .plus{transform:rotate(45deg);}
.faq-a{max-height:0;overflow:hidden;transition:.35s ease;}
.faq-a p{padding:0 4px 26px;font-size:13.5px;color:var(--ink-soft);}

/* ---------- Feature detail blocks (feature.html) ---------- */
.feature-block{padding:90px 0;border-bottom:1px solid var(--line);}
.feature-block:last-child{border-bottom:none;}
.feature-inner{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center;}
.feature-block:nth-child(even) .feature-inner{direction:rtl;}
.feature-block:nth-child(even) .feature-inner > *{direction:ltr;}
.feature-inner img{border-radius:24px;box-shadow:var(--shadow);width:100%;height:420px;object-fit:cover;}
.feature-num{font-family:var(--serif);font-size:60px;color:var(--blush);line-height:1;margin-bottom:14px;}
.feature-copy h3{font-size:24px;margin-bottom:18px;}
.feature-copy p{color:var(--ink-soft);font-size:14.5px;margin-bottom:20px;}
.feature-list li{font-size:13px;color:var(--ink-soft);padding:8px 0 8px 24px;position:relative;}
.feature-list li::before{content:"";position:absolute;left:0;top:16px;width:10px;height:1px;background:var(--sage-deep);}

/* ---------- Sub-page hero ---------- */
.page-hero{
  position:relative;padding:200px 0 90px;text-align:center;color:#fff;overflow:hidden;
}
.page-hero img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;}
.page-hero::before{content:"";position:absolute;inset:0;background:rgba(35,30,26,.56);}
.page-hero .inner{position:relative;z-index:2;}
.page-hero .eyebrow{color:#f2d9c9;justify-content:center;}
.page-hero .eyebrow::before{background:#f2d9c9;}
.page-hero h1{font-size:clamp(26px,4.4vw,42px);}
.crumb{margin-top:14px;font-size:12px;color:rgba(255,255,255,.75);}
.crumb a{text-decoration:underline;}

/* ---------- Final CTA ---------- */
.final-cta{
  position:relative;padding:110px 0;text-align:center;color:#fff;overflow:hidden;
}
.final-cta img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;}
.final-cta::before{content:"";position:absolute;inset:0;background:linear-gradient(160deg,rgba(43,39,35,.82),rgba(201,123,99,.72));}
.final-cta .inner{position:relative;z-index:2;}
.final-cta h2{font-size:clamp(24px,4vw,36px);margin-bottom:16px;}
.final-cta p{color:rgba(255,255,255,.88);margin-bottom:34px;font-size:14.5px;}
.final-cta-actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;}

/* ---------- Footer ---------- */
.site-footer{background:#2B2721;color:rgba(255,255,255,.72);padding:80px 0 30px;}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px;padding-bottom:50px;border-bottom:1px solid rgba(255,255,255,.1);}
.footer-brand .brand{color:#fff;margin-bottom:14px;}
.footer-brand p{font-size:12.8px;line-height:1.9;max-width:280px;}
.footer-col h5{color:#fff;font-family:var(--serif);font-size:13.5px;letter-spacing:.1em;margin-bottom:18px;}
.footer-col li{margin-bottom:11px;font-size:12.8px;}
.footer-col a:hover{color:#fff;}
.footer-sns{display:flex;gap:12px;margin-top:18px;}
.footer-sns a{width:34px;height:34px;border-radius:50%;border:1px solid rgba(255,255,255,.25);display:flex;align-items:center;justify-content:center;}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;padding-top:26px;font-size:11.5px;flex-wrap:wrap;gap:10px;}

/* ---------- misc / reveal ---------- */
[data-reveal]{opacity:0;transform:translateY(28px);transition:opacity .8s ease, transform .8s ease;}
[data-reveal].in{opacity:1;transform:translateY(0);}

/* ---------- Responsive ---------- */
@media (max-width:980px){
  .intro-grid,.reason-row,.reason-row.rev,.feature-inner{grid-template-columns:1fr;gap:34px;}
  .reason-row.rev,.feature-block:nth-child(even) .feature-inner{direction:ltr;}
  .service-grid{grid-template-columns:repeat(2,1fr);}
  .reason-grid{grid-template-columns:repeat(2,1fr);}
  .pain-grid,.case-grid,.voice-grid,.flow-grid{grid-template-columns:repeat(2,1fr);}
  .footer-grid{grid-template-columns:1fr 1fr;}
  .plan-grid{grid-template-columns:1fr;max-width:420px;}
}
@media (max-width:720px){
  .main-nav{
    position:fixed;inset:0;top:0;background:var(--cream);flex-direction:column;justify-content:center;
    transform:translateX(100%);transition:.35s ease;padding:40px;gap:26px;
  }
  .main-nav.open{transform:translateX(0);}
  .main-nav a{color:var(--ink);font-size:17px;}
  .nav-toggle{
    display:flex;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;z-index:300;padding:6px;
  }
  .nav-toggle span{width:22px;height:2px;background:#fff;transition:.3s;}
  .site-header.is-scrolled .nav-toggle span,
  .main-nav.open ~ .nav-toggle span{background:var(--ink);}
  .header-cta{display:none;}
  .hero-inner p.lead{max-width:100%;}
  .pain-grid,.service-grid,.reason-grid,.case-grid,.voice-grid,.flow-grid{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr;gap:30px;}
  .scroll-cue{display:none;}
  .compare{margin-top:36px;}
}