@import url('https://fonts.googleapis.com/css2?family=Shippori+Mincho:wght@500;600;700&family=Zen+Kaku+Gothic+New:wght@400;500;700&display=swap');

:root{
  --cream:#F5F0E6;
  --cream-deep:#EDE4D3;
  --terracotta:#C4623D;
  --terracotta-deep:#A84E2E;
  --sage:#8A9A72;
  --sage-deep:#6F7E5B;
  --brown:#4A3728;
  --ink:#2B2622;
  --line:rgba(43,38,34,0.14);
  --max:1100px;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--cream);
  color:var(--ink);
  font-family:'Zen Kaku Gothic New', sans-serif;
  line-height:1.85;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,.serif{
  font-family:'Shippori Mincho', serif;
  color:var(--brown);
  line-height:1.5;
  margin:0;
}
a{color:inherit;text-decoration:none;}
img{max-width:100%;display:block;}
.wrap{max-width:var(--max);margin:0 auto;padding:0 28px;}

/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(245,240,230,0.92);
  backdrop-filter:blur(6px);
  border-bottom:1px solid var(--line);
}
.site-header .wrap{
  display:flex;align-items:center;justify-content:space-between;
  height:76px;
}
.brand{
  font-family:'Shippori Mincho', serif;
  font-size:1.1rem !important;
  font-weight:600;
  color:var(--brown);
  letter-spacing:.02em;
  display:flex;align-items:center;
  max-width:160px;
  overflow:hidden;
  white-space:nowrap;
}
.brand .logo-img{height:16px !important;width:auto !important;max-width:70px;display:block;}
.brand span{color:var(--terracotta);}
.nav{display:flex;gap:34px;font-size:.92rem;}
.nav a{
  position:relative;padding:4px 0;color:var(--ink);
}
.nav a::after{
  content:"";position:absolute;left:0;right:0;bottom:-2px;height:1px;
  background:var(--terracotta);transform:scaleX(0);transform-origin:left;
  transition:transform .25s ease;
}
.nav a:hover::after,.nav a.active::after{transform:scaleX(1);}
.nav a.active{color:var(--terracotta-deep);}
.menu-toggle{display:none;background:none;border:0;font-size:1.6rem;color:var(--brown);cursor:pointer;}

.header-actions{display:flex;align-items:center;gap:16px;}
.nav-contact-btn{
  background:var(--terracotta);color:#fff;
  padding:9px 18px;border-radius:2px;font-size:.86rem;white-space:nowrap;
  transition:background .2s ease,transform .15s ease;
  animation:nav-pop 2.6s ease-in-out infinite;
}
.nav-contact-btn:hover{background:var(--terracotta-deep);transform:scale(1.06);}
.nav-contact-btn:active{transform:scale(.95);}
@keyframes nav-pop{
  0%,80%,100%{transform:scale(1);}
  88%{transform:scale(1.08);}
  94%{transform:scale(0.97);}
}
@media(max-width:600px){
  .nav-contact-btn{padding:8px 12px;font-size:.8rem;}
}

@keyframes pop-in{
  0%{opacity:0;transform:scale(.7);}
  60%{opacity:1;transform:scale(1.08);}
  100%{opacity:1;transform:scale(1);}
}
.pop-btn{animation:pop-in .5s cubic-bezier(.34,1.56,.64,1) both;}

@media(max-width:760px){
  .nav{
    position:absolute;top:76px;left:0;right:0;
    background:var(--cream);border-bottom:1px solid var(--line);
    flex-direction:column;gap:0;padding:8px 28px 20px;
    display:none;
  }
  .nav.open{display:flex;}
  .nav a{padding:12px 0;border-bottom:1px solid var(--line);}
  .menu-toggle{display:block;}
}

/* ---------- hero ---------- */
.hero{
  padding:96px 0 84px;
  border-bottom:1px solid var(--line);
}
.hero .wrap{
  display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:end;
}
.hero-eyebrow{
  font-size:.86rem;color:var(--sage-deep);margin-bottom:18px;letter-spacing:.04em;
}
.hero h1{
  font-size:clamp(2.1rem,4.2vw,3.1rem);
  font-weight:600;
}
.hero p.lead{
  margin-top:26px;font-size:1.05rem;max-width:46ch;color:var(--ink);
}
.hero-side{
  border-left:1px solid var(--line);padding-left:36px;
}
.hero-side .num{
  font-family:'Shippori Mincho',serif;font-size:2.4rem;color:var(--terracotta);
  display:block;
}
.hero-side .cap{font-size:.86rem;margin-top:6px;color:var(--brown);}
.hero-side .item + .item{margin-top:22px;padding-top:22px;border-top:1px solid var(--line);}

@media(max-width:760px){
  .hero .wrap{grid-template-columns:1fr;}
  .hero-side{border-left:0;padding-left:0;border-top:1px solid var(--line);padding-top:28px;
    display:flex;gap:32px;}
}

/* ---------- buttons ---------- */
.btn{
  display:inline-block;padding:14px 30px;border-radius:2px;font-size:.94rem;
  border:1px solid var(--terracotta);transition:background .2s ease,color .2s ease,transform .15s ease,box-shadow .2s ease;
}
.btn:hover{transform:translateY(-2px);box-shadow:0 8px 16px rgba(43,38,34,0.12);}
.btn:active{transform:translateY(0) scale(.97);}
.btn-solid{background:var(--terracotta);color:#fff;}
.btn-solid:hover{background:var(--terracotta-deep);}
.btn-outline{color:var(--terracotta-deep);}
.btn-outline:hover{background:var(--terracotta);color:#fff;}

@keyframes fade-up{
  from{opacity:0;transform:translateY(14px);}
  to{opacity:1;transform:translateY(0);}
}
.hero h1,.hero .lead,.hero-eyebrow{animation:fade-up .6s ease both;}
.hero .lead{animation-delay:.08s;}
.hero-side{animation:fade-up .6s ease .12s both;}

@keyframes title-shimmer{
  0%{background-position:200% 0;}
  45%{background-position:0% 0;}
  100%{background-position:-200% 0;}
}
.hero h1{
  background:linear-gradient(100deg, var(--brown) 42%, var(--terracotta) 50%, var(--brown) 58%);
  background-size:250% 100%;
  -webkit-background-clip:text;
  background-clip:text;
  -webkit-text-fill-color:transparent;
  color:var(--brown);
  animation:fade-up .6s ease both, title-shimmer 5s ease-in-out .8s infinite;
}
@media(prefers-reduced-motion:reduce){
  .hero h1,.hero .lead,.hero-eyebrow,.hero-side{animation:none;}
  .hero h1{background:none;-webkit-text-fill-color:var(--brown);color:var(--brown);}
}

/* ---------- sections ---------- */
section{padding:78px 0;}
section.alt{background:var(--cream-deep);}
.section-head{margin-bottom:44px;max-width:60ch;}
.section-head .tag{color:var(--sage-deep);font-size:.86rem;margin-bottom:10px;}
.section-head h2{font-size:clamp(1.5rem,2.6vw,1.9rem);}
.section-head p{margin-top:14px;color:var(--brown);}

/* pillars / service cards - deliberately not identical rounded cards */
.pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border-top:1px solid var(--line);}
.pillar{
  padding:34px 30px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);
  transition:background .2s ease,transform .2s ease;
}
.pillar:hover{background:var(--cream-deep);transform:translateY(-3px);}
.pillar:last-child{border-right:none;}
.pillar .pillar-no{font-family:'Shippori Mincho',serif;color:var(--terracotta);font-size:1.05rem;margin-bottom:14px;}
.pillar h3{font-size:1.1rem;margin-bottom:12px;}
.pillar p{font-size:.94rem;color:var(--brown);}
.pillars.pillars-2{grid-template-columns:repeat(2,1fr);}
@media(max-width:760px){
  .pillars{grid-template-columns:1fr;}
  .pillar{border-right:none;}
}

/* stats row */
.stats{display:flex;flex-wrap:wrap;gap:48px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:40px 0;}
.stat .num{font-family:'Shippori Mincho',serif;font-size:2.2rem;color:var(--brown);}
.stat .label{font-size:.86rem;color:var(--terracotta-deep);margin-top:4px;}

/* voice / quote */
.quote-block{
  border-left:3px solid var(--terracotta);padding-left:28px;max-width:70ch;
  font-family:'Shippori Mincho',serif;font-size:1.15rem;color:var(--brown);
}

/* CTA band */
.cta-band{
  background:var(--brown);color:var(--cream);text-align:left;
}
.cta-band .wrap{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:24px;}
.cta-band h2{color:var(--cream);font-size:1.5rem;}
.cta-band .btn-solid{background:var(--terracotta);border-color:var(--terracotta);}
.cta-band .btn-outline{border-color:var(--cream);color:var(--cream);}
.cta-band .btn-outline:hover{background:var(--cream);color:var(--brown);}

/* table (pricing) */
.price-table{width:100%;border-collapse:collapse;margin-top:8px;}
.price-table th,.price-table td{
  text-align:left;padding:16px 14px;border-bottom:1px solid var(--line);font-size:.95rem;
}
.price-table th{color:var(--terracotta-deep);font-weight:500;font-size:.86rem;}
.price-table td.amount{font-family:'Shippori Mincho',serif;font-size:1.15rem;color:var(--brown);}

/* list w/ leading rule */
.rule-list li{
  list-style:none;padding:18px 0;border-bottom:1px solid var(--line);display:flex;gap:18px;
}
.rule-list{padding:0;margin:0;}
.rule-list .k{min-width:120px;max-width:220px;color:var(--terracotta-deep);font-size:.88rem;}
@media(max-width:600px){
  .rule-list li{flex-direction:column;gap:6px;}
  .rule-list .k{max-width:none;}
}

/* works timeline */
.timeline{border-top:1px solid var(--line);}
.tl-item{
  display:grid;grid-template-columns:140px 1fr;gap:24px;padding:28px 0;border-bottom:1px solid var(--line);
}
.tl-item .when{color:var(--sage-deep);font-size:.86rem;padding-top:2px;}
.tl-item h3{font-size:1.05rem;margin-bottom:8px;}
.tl-item p{font-size:.92rem;color:var(--brown);}
@media(max-width:600px){.tl-item{grid-template-columns:1fr;gap:6px;}}

/* form */
.form-grid{display:grid;gap:22px;max-width:640px;}
.field label{display:block;font-size:.88rem;color:var(--brown);margin-bottom:8px;}
.field input,.field select,.field textarea{
  width:100%;padding:13px 14px;border:1px solid var(--line);background:#fff;
  font-family:inherit;font-size:.95rem;color:var(--ink);border-radius:2px;
}
.field textarea{resize:vertical;min-height:140px;}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:2px solid var(--sage);outline-offset:1px;
}
.field.required label::after{content:" *";color:var(--terracotta);}
.form-note{font-size:.84rem;color:var(--brown);margin-top:6px;}
.form-status{margin-top:18px;font-size:.92rem;}
.form-status.ok{color:var(--sage-deep);}
.form-status.err{color:var(--terracotta-deep);}

@media(max-width:800px){
  section > .wrap[style*="grid-template-columns:1fr 1fr"]{
    grid-template-columns:1fr !important;gap:48px !important;
  }
}

/* footer */
.site-footer{border-top:1px solid var(--line);padding:44px 0;font-size:.86rem;color:var(--brown);}
.site-footer .wrap{display:flex;justify-content:space-between;flex-wrap:wrap;gap:16px;align-items:center;}
.site-footer a{text-decoration:underline;text-underline-offset:3px;}
.footer-brand{display:flex;align-items:center;gap:10px;}
.footer-brand img{height:22px;width:auto;display:block;}
.footer-links{display:flex;gap:24px;}

/* LINE floating button */
.line-float{
  position:fixed;right:22px;bottom:22px;z-index:60;
  display:flex;align-items:center;gap:8px;
  background:#06C755;color:#fff;
  padding:12px 18px;border-radius:999px;
  font-size:.88rem;font-weight:500;
  box-shadow:0 6px 18px rgba(6,199,85,0.35);
  transition:transform .18s ease,box-shadow .18s ease;
  animation:float-bounce 3.2s ease-in-out infinite;
  animation-delay:.6s;
}
.line-float:hover{transform:translateY(-4px) scale(1.04);box-shadow:0 10px 22px rgba(6,199,85,0.42);}
.line-float:active{transform:scale(.96);}
.line-float svg{width:20px;height:20px;flex-shrink:0;}
@media(max-width:600px){
  .line-float span{display:none;}
  .line-float{padding:14px;}
}

@keyframes float-bounce{
  0%,100%{transform:translateY(0);}
  50%{transform:translateY(-6px);}
}
@media(prefers-reduced-motion:reduce){
  .line-float,.contact-float,.instagram-float,.nav-contact-btn,.pop-btn{animation:none;}
}

/* telop-style title reveal */
.telop-title{overflow:visible;}
.telop-line{
  display:inline-block;
  animation:telop-in .7s cubic-bezier(.22,.9,.32,1) both;
}
.telop-line-2{animation-delay:.28s;}
@keyframes telop-in{
  0%{opacity:0;transform:translateX(-60px);}
  100%{opacity:1;transform:translateX(0);}
}
@media(prefers-reduced-motion:reduce){
  .telop-line{animation:none;}
}

.contact-float{
  position:fixed;right:22px;bottom:138px;z-index:60;
  display:flex;align-items:center;gap:8px;
  background:var(--terracotta);color:#fff;
  padding:12px 18px;border-radius:999px;
  font-size:.88rem;font-weight:500;
  box-shadow:0 6px 18px rgba(196,98,61,0.35);
  transition:transform .18s ease,box-shadow .18s ease;
  animation:float-bounce 3.2s ease-in-out infinite;
}
.contact-float:hover{background:var(--terracotta-deep);transform:translateY(-4px) scale(1.04);box-shadow:0 10px 22px rgba(196,98,61,0.42);}
.contact-float:active{transform:scale(.96);}
.contact-float svg{width:18px;height:18px;flex-shrink:0;}
@media(max-width:600px){
  .contact-float span{display:none;}
  .contact-float{padding:14px;bottom:138px;}
}

.instagram-float{
  position:fixed;right:22px;bottom:80px;z-index:60;
  display:flex;align-items:center;gap:8px;
  background:linear-gradient(135deg,#f58529,#dd2a7b,#8134af,#515bd4);
  color:#fff;
  padding:12px 18px;border-radius:999px;
  font-size:.88rem;font-weight:500;
  box-shadow:0 6px 18px rgba(221,42,123,0.35);
  transition:transform .18s ease,box-shadow .18s ease;
  animation:float-bounce 3.2s ease-in-out infinite;
  animation-delay:.3s;
}
.instagram-float:hover{transform:translateY(-4px) scale(1.04);box-shadow:0 10px 22px rgba(221,42,123,0.45);}
.instagram-float:active{transform:scale(.96);}
.instagram-float svg{width:18px;height:18px;flex-shrink:0;}
@media(max-width:600px){
  .instagram-float span{display:none;}
  .instagram-float{padding:14px;bottom:80px;}
}

/* LINE panel (contact page) */
.line-panel{
  display:flex;gap:28px;align-items:center;flex-wrap:wrap;
  background:#fff;border:1px solid var(--line);padding:28px;margin-top:20px;
}
.line-panel img{width:120px;height:120px;flex-shrink:0;}
.line-panel .line-badge{width:auto;height:36px;}
.line-panel .line-cta{
  display:inline-flex;align-items:center;gap:8px;margin-top:14px;
  background:#06C755;color:#fff;padding:12px 22px;border-radius:4px;font-size:.9rem;
}
.line-panel .line-cta:hover{background:#05a648;}

/* ---------- AI guide page ---------- */
.guide-list{border-top:1px solid var(--line);}
.guide-item{
  display:grid;grid-template-columns:64px 1fr;gap:26px;
  padding:36px 0;border-bottom:1px solid var(--line);
}
.guide-item .gi-icon{
  width:56px;height:56px;border:1px solid var(--terracotta);border-radius:50%;
  display:flex;align-items:center;justify-content:center;color:var(--terracotta-deep);
  font-family:'Shippori Mincho',serif;font-size:1.2rem;
}
.guide-item h3{font-size:1.12rem;margin-bottom:10px;}
.guide-item p{font-size:.94rem;color:var(--brown);}
.guide-item ul{margin:10px 0 0;padding-left:1.1em;font-size:.9rem;color:var(--brown);}
.guide-item ul li{margin-bottom:4px;}
@media(max-width:600px){.guide-item{grid-template-columns:1fr;}}

.app-links{display:flex;gap:16px;flex-wrap:wrap;margin-top:8px;}
.app-link{
  display:flex;align-items:center;gap:12px;border:1px solid var(--line);background:#fff;
  padding:16px 20px;flex:1;min-width:220px;
}
.app-link .dot{width:10px;height:10px;border-radius:50%;flex-shrink:0;}
.app-link .name{font-size:.98rem;color:var(--brown);}
.app-link .desc{font-size:.82rem;color:var(--ink);opacity:.75;margin-top:2px;}
.app-link:hover{border-color:var(--terracotta);}

/* ---------- blog ---------- */
.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);}
.blog-card{background:var(--cream);padding:0;display:flex;flex-direction:column;transition:transform .22s ease,box-shadow .22s ease;}
.blog-card:hover{transform:translateY(-5px);box-shadow:0 12px 24px rgba(43,38,34,0.12);z-index:1;position:relative;}
.blog-card .thumb{width:100%;aspect-ratio:16/9;object-fit:contain;background:#EDE4D3;display:block;}
.blog-card .bc-body{padding:22px;flex:1;display:flex;flex-direction:column;}
.blog-card .tag{font-size:.78rem;color:var(--sage-deep);margin-bottom:8px;}
.blog-card h3{font-size:1rem;margin-bottom:10px;}
.blog-card p{font-size:.86rem;color:var(--brown);flex:1;}
.blog-card .read{margin-top:14px;font-size:.84rem;color:var(--terracotta-deep);}
@media(max-width:820px){.blog-grid{grid-template-columns:repeat(2,1fr);}}
@media(max-width:560px){.blog-grid{grid-template-columns:1fr;}}

.article-hero-img{width:100%;aspect-ratio:16/9;object-fit:cover;display:block;margin-bottom:0;}
.article-body{max-width:70ch;}
.article-body h2{font-size:1.25rem;margin-top:44px;margin-bottom:16px;}
.article-body p{font-size:.98rem;margin-bottom:16px;}
.article-body ul{padding-left:1.2em;margin-bottom:16px;}
.article-body li{margin-bottom:8px;font-size:.96rem;}
.prompt-box{
  background:var(--cream-deep);border-left:3px solid var(--sage);
  padding:18px 22px;font-size:.92rem;color:var(--brown);margin:20px 0;
  font-family:'Shippori Mincho',serif;
}
.article-meta{font-size:.84rem;color:var(--sage-deep);margin-bottom:14px;}
.back-link{font-size:.9rem;margin-top:48px;display:inline-block;}

.article-nav{
  display:flex;justify-content:space-between;gap:20px;margin-top:56px;
  padding-top:28px;border-top:1px solid var(--line);
}
.article-nav-link{
  flex:1;font-size:.86rem;color:var(--sage-deep);
  display:flex;flex-direction:column;gap:6px;
  transition:opacity .2s ease;
}
.article-nav-link:hover{opacity:.7;}
.article-nav-link.next{text-align:right;align-items:flex-end;}
.article-nav-link .nav-title{
  font-family:'Shippori Mincho',serif;font-size:1rem;color:var(--brown);
}

/* tool catalog */
.tool-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line);border:1px solid var(--line);margin:24px 0;}
.tool-item{background:#fff;padding:22px;transition:background .2s ease;display:flex;gap:16px;align-items:flex-start;}
.tool-item:hover{background:var(--cream-deep);}

/* instagram feed */
.insta-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:2px;margin-top:24px;}
.insta-card{position:relative;display:block;aspect-ratio:1/1;overflow:hidden;}
.insta-card img{width:100%;height:100%;object-fit:cover;transition:transform .3s ease;}
.insta-card:hover img{transform:scale(1.06);}
.insta-card .insta-overlay{
  position:absolute;inset:0;background:rgba(43,38,34,0);
  display:flex;align-items:center;justify-content:center;
  transition:background .2s ease;
}
.insta-card:hover .insta-overlay{background:rgba(43,38,34,0.35);}
.insta-card .insta-overlay svg{width:22px;height:22px;opacity:0;transition:opacity .2s ease;}
.insta-card:hover .insta-overlay svg{opacity:1;}
@media(max-width:640px){.insta-grid{grid-template-columns:repeat(2,1fr);}}

.insta-avatar{
  width:56px;height:56px;border-radius:50%;object-fit:cover;
  border:2px solid var(--terracotta);flex-shrink:0;
}
.insta-heading{display:flex;align-items:center;gap:14px;}
.tool-icon{
  width:32px;height:32px;border-radius:9px;flex-shrink:0;
  display:flex;align-items:center;justify-content:center;
}
.tool-icon svg{width:16px;height:16px;}
.tool-body .tool-name{font-family:'Shippori Mincho',serif;font-size:1.05rem;color:var(--brown);margin-bottom:6px;}
.tool-body p{font-size:.88rem;color:var(--ink);margin:0;}
@media(max-width:600px){.tool-grid{grid-template-columns:1fr;}}

/* pricing / step card */
.step-card{
  border:1px solid var(--line);background:#fff;
  padding:36px;display:grid;grid-template-columns:1fr auto;gap:32px;align-items:start;
}
.step-card .step-tag{font-size:.82rem;color:var(--sage-deep);margin-bottom:10px;}
.step-card h3{font-size:1.2rem;margin-bottom:10px;}
.step-card p{font-size:.94rem;color:var(--brown);margin-bottom:18px;}
.step-checklist{list-style:none;padding:0;margin:0;}
.step-checklist li{display:flex;gap:10px;font-size:.92rem;color:var(--brown);padding:8px 0;}
.step-checklist li::before{content:"✓";color:var(--sage-deep);font-weight:700;flex-shrink:0;}
.step-price{text-align:right;min-width:140px;}
.step-price .amount{font-family:'Shippori Mincho',serif;font-size:2.4rem;color:var(--terracotta);display:block;}
.step-price .unit{font-size:.84rem;color:var(--brown);margin-top:4px;}
@media(max-width:700px){
  .step-card{grid-template-columns:1fr;}
  .step-price{text-align:left;}
}

/* profile photo */
.profile-layout{display:grid;grid-template-columns:220px 1fr;gap:48px;align-items:start;}
.profile-photo{width:220px;height:220px;object-fit:cover;object-position:center 20%;border-radius:4px;filter:grayscale(15%);}
@media(max-width:700px){
  .profile-layout{grid-template-columns:1fr;}
  .profile-photo{width:160px;height:160px;}
}

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