/* ============================================================
   Natural Reiki Healing — styles
   Ink-and-paper theme. One file, organized top-down:
   1. tokens & base   2. menu   3. hero (home)   4. interior pages
   5. footer   6. reveal & entrance choreography
   7. reduced motion   8. responsive   9. view switching (JS-gated)
   ============================================================ */

:root{
  --paper:#f2eee3;
  --paper-deep:#e9e2d2;
  --ink:#1c1a16;
  --ink-soft:#4a463c;
  --ink-faint:#8a8474;
  --vermilion:#a83c26;
  --line:#d8d0bc;
}
*{margin:0;padding:0;box-sizing:border-box}
body{
  background:var(--paper);
  color:var(--ink);
  font-family:'Cormorant Garamond',Georgia,serif;
  font-size:19px;
  line-height:1.75;
  overflow-x:hidden;
}
body::before{
  content:"";position:fixed;inset:0;z-index:50;pointer-events:none;opacity:.5;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3CfeColorMatrix values='0 0 0 0 0.55 0 0 0 0 0.52 0 0 0 0 0.46 0 0 0 0.06 0'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23n)'/%3E%3C/svg%3E");
}
.jp{font-family:'Noto Serif JP',serif}

/* ---------- menu ---------- */
.site-nav{
  position:fixed;top:0;left:0;right:0;z-index:40;
  display:flex;justify-content:center;align-items:center;
  padding:1.1rem 2.2rem;
  background:linear-gradient(var(--paper) 70%,transparent);
}
.nav-links{display:flex;gap:2rem;list-style:none;font-size:1.02rem;letter-spacing:.06em;flex-wrap:wrap;justify-content:center}
.nav-links a{color:var(--ink-soft);text-decoration:none;transition:color .3s}
.nav-links a:hover{color:var(--vermilion)}
.nav-links a.active{color:var(--vermilion)}

.hamburger{
  display:none;position:fixed;top:1rem;right:1.3rem;z-index:70;
  background:none;border:0;cursor:pointer;padding:.7rem;
}
.hamburger span{
  display:block;width:26px;height:1.5px;background:var(--ink);
  margin:7px 0;transition:transform .35s ease,opacity .35s ease;
}
.hamburger.open span:first-child{transform:translateY(4.25px) rotate(45deg)}
.hamburger.open span:last-child{transform:translateY(-4.25px) rotate(-45deg)}

.menu-overlay{
  position:fixed;inset:0;z-index:60;background:var(--paper);
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1.5rem;
  opacity:0;visibility:hidden;transition:opacity .45s ease,visibility .45s;
}
.menu-overlay.open{opacity:1;visibility:visible}
.menu-overlay a{
  font-size:2rem;color:var(--ink);text-decoration:none;letter-spacing:.04em;
  opacity:0;transform:translateY(14px);
  transition:opacity .5s ease,transform .5s ease,color .3s;
}
.menu-overlay.open a{opacity:1;transform:none}
.menu-overlay.open a:nth-child(1){transition-delay:.06s}
.menu-overlay.open a:nth-child(2){transition-delay:.12s}
.menu-overlay.open a:nth-child(3){transition-delay:.18s}
.menu-overlay.open a:nth-child(4){transition-delay:.24s}
.menu-overlay.open a:nth-child(5){transition-delay:.30s}
.menu-overlay a:hover{color:var(--vermilion)}
.menu-overlay .fine{margin-top:2.5rem;font-size:.9rem;color:var(--ink-faint);letter-spacing:.08em;opacity:0;transition:opacity .5s ease .45s}
.menu-overlay.open .fine{opacity:1}

/* ---------- hero (home) ---------- */
.hero{
  min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;
  position:relative;padding:5.5rem 2rem 3.5rem;text-align:center;
}
.hero-quote{
  font-style:italic;font-size:clamp(1.25rem,2.6vw,1.6rem);line-height:1.8;
  max-width:700px;color:var(--ink-soft);margin-top:4.5rem;
  padding:0 1rem;position:relative;
}
.hero-quote cite{
  display:block;margin-top:1.2rem;font-style:normal;
  font-size:.95rem;letter-spacing:.22em;color:var(--ink-faint);text-transform:uppercase;
}
.tree-wrap{width:min(74vw,360px);aspect-ratio:1/1;margin:0 0 1.4rem}
.tree-svg{width:100%;height:100%;display:block}
.hero h1{
  font-size:clamp(2rem,5vw,3.2rem);font-weight:500;letter-spacing:.24em;
  text-transform:uppercase;line-height:1.3;
}
.hero .sub{
  display:flex;align-items:center;justify-content:center;gap:1.2rem;
  margin-top:1.2rem;color:var(--vermilion);letter-spacing:.3em;font-size:1.05rem;
  text-transform:uppercase;font-weight:500;white-space:nowrap;
}
.hero .sub .sub-rule{width:min(56px,13vw);height:auto;flex-shrink:0}

/* ---------- interior pages ---------- */
.page-head{padding:9rem 2rem 0;text-align:center;max-width:1060px;margin:0 auto}
.page-head .lede{max-width:36rem;margin:1.8rem auto 0;font-size:1.12rem;line-height:1.75;color:var(--ink-soft)}
.ink-mark{display:flex;justify-content:center;margin-bottom:1.6rem}
.mail-mark{display:flex;justify-content:center;margin-bottom:1.8rem}
.treat-mark{display:flex;justify-content:center;margin-bottom:1.8rem}
.kanji-mark{
  writing-mode:vertical-rl;text-orientation:upright;
  font-family:'Yuji Syuku','Noto Serif JP',serif;
  font-size:3.9rem;letter-spacing:.22em;line-height:1;
  color:var(--ink);opacity:.88;margin:0 auto 2rem;
}
.page-head h1{
  font-size:clamp(1.9rem,4vw,2.8rem);font-weight:500;letter-spacing:.06em;line-height:1.3;
}
.page-body{padding:4rem 2rem 8rem;max-width:660px;margin:0 auto}

.prose{max-width:660px}
.prose p{margin-bottom:1.4rem;color:var(--ink-soft)}
.prose a{color:var(--ink);text-decoration:underline;text-decoration-color:var(--vermilion);text-underline-offset:3px}
.prose a:hover{color:var(--vermilion)}
.prose p.lead{font-size:1.3rem;color:var(--ink);font-style:italic}
.prose em{font-style:italic}

.prose h3.subhead{font-size:1.45rem;font-weight:500;letter-spacing:.05em;margin:3.2rem 0 1.4rem;color:var(--ink)}
.about-photo{display:flex;justify-content:center;margin:0 0 2.6rem}
.about-photo img{width:min(300px,64vw);height:auto;display:block}
.contact-lines{margin-top:2.5rem;display:flex;flex-direction:column;gap:.55rem;align-items:center;text-align:center}
.contact-lines a{
  color:var(--ink);text-decoration:none;font-size:1.5rem;letter-spacing:.04em;
  padding:.4rem 0;transition:color .3s;
}
.contact-lines a:hover{color:var(--vermilion)}

/* ---------- rates page ---------- */
.coin-mark{display:flex;justify-content:center;margin-bottom:1.8rem}
.shield-mark{display:flex;justify-content:center;margin-bottom:1.8rem}
.rates{max-width:40rem;margin:0 auto;padding:0 0 1rem}
.rates-subhead{font-size:1.5rem;font-weight:500;letter-spacing:.04em;margin:0 0 1.4rem;color:var(--ink)}
.rates-subhead span{display:block;font-size:1.02rem;font-weight:400;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-faint);margin-top:.5rem}
.rate-list{list-style:none;margin:0 0 4rem;padding:0}
.rate-list li{margin:0 0 1.5rem}
.rate-row{display:flex;align-items:baseline;justify-content:space-between;gap:.8rem}
.rate-name{font-size:1.3rem;letter-spacing:.02em}
.rate-row .dots{flex:1;border-bottom:2px dotted var(--ink-faint);opacity:.5;transform:translateY(-5px);min-width:1.5rem}
.rate-price{font-size:1.3rem;color:var(--vermilion);white-space:nowrap}
.rate-note{font-size:1rem;color:var(--ink-soft);font-style:italic;margin-top:.25rem}
.rates-cta{text-align:center;font-size:1.1rem;color:var(--ink-soft);margin:1rem 0 3rem}
.rates-cta a{color:var(--ink);text-decoration:underline;text-decoration-color:var(--vermilion);text-underline-offset:4px}
.rates-cta a:hover{color:var(--vermilion)}

footer{
  border-top:1px solid var(--line);
  padding:2.6rem 2rem;display:flex;justify-content:space-between;align-items:center;
  max-width:1060px;margin-left:auto;margin-right:auto;flex-wrap:wrap;gap:1.4rem;
}
footer .fine{font-size:.9rem;color:var(--ink-faint);letter-spacing:.08em}

.reveal{transition:opacity .8s ease,transform .8s ease}
.js .reveal{opacity:0;transform:translateY(26px)}
.reveal.in{opacity:1;transform:none}

/* page-load choreography — everything grows out of the tree */
.site-nav{opacity:0;animation:bloomIn 1.2s ease-out .6s forwards}
.hero h1,.hero .sub{opacity:0;animation:riseIn 1s cubic-bezier(.22,.8,.3,1) forwards}
.hero h1{animation-delay:1.4s}
.hero .sub{animation-delay:2s}
.hero-quote{opacity:0;animation:riseIn 1.1s cubic-bezier(.22,.8,.3,1) 2.8s forwards}
.page-head{opacity:0;animation:riseIn 1s cubic-bezier(.22,.8,.3,1) .5s forwards}
@keyframes bloomIn{to{opacity:1}}
@keyframes riseIn{from{opacity:0;transform:translateY(22px)}to{opacity:1;transform:none}}
@media (prefers-reduced-motion:reduce){
  .site-nav,.hero h1,.hero .sub,.hero-quote,.page-head{animation:none;opacity:1;transform:none}
  .reveal{transition:none;opacity:1;transform:none}
  .menu-overlay,.menu-overlay a,.menu-overlay .fine,.hamburger span{transition:none}
}

@media(max-width:760px){
  .nav-links{display:none}
  .hamburger{display:block}
  .hero{padding-top:2.5rem}
  .page-head{padding-top:7rem}
  .page-body{padding:3rem 1.4rem 6rem}
  .hero-quote{font-size:1.2rem;padding:0 1rem}
  .contact-lines a{font-size:1.2rem;letter-spacing:.02em}
}

.js .view{display:none}
.view.active{display:block}