/* ============================================================
   夏草堂 Xia's TCM — Direction A "Heritage Apothecary"
   Design system
   ============================================================ */
:root{
  --paper:      oklch(0.973 0.009 95);
  --paper-2:    oklch(0.955 0.013 92);
  --paper-3:    oklch(0.935 0.016 90);
  --card:       oklch(0.989 0.006 95);
  --ink:        oklch(0.255 0.018 152);
  --ink-soft:   oklch(0.43 0.020 150);
  --ink-faint:  oklch(0.585 0.018 148);
  --sage:       oklch(0.645 0.045 150);
  --sage-soft:  oklch(0.88 0.030 145);
  --pine:       oklch(0.385 0.050 160);
  --pine-deep:  oklch(0.285 0.042 162);
  --jade:       oklch(0.525 0.052 165);
  --seal:       oklch(0.555 0.150 33);
  --seal-deep:  oklch(0.470 0.140 33);
  --gold:       oklch(0.760 0.075 78);
  --line:       oklch(0.885 0.014 110);
  --line-soft:  oklch(0.925 0.010 105);
  --line-dark:  oklch(0.50 0.03 158 / 0.30);

  --serif: "Noto Serif SC", "Songti SC", Georgia, serif;
  --sans:  "Noto Sans SC", -apple-system, "Helvetica Neue", sans-serif;
  --lat:   "EB Garamond", Georgia, serif;

  --maxw: 1180px;
  --gut: 40px;
}

*{ box-sizing:border-box; margin:0; padding:0; }
html{ scroll-behavior:smooth; -webkit-text-size-adjust:100%; }

/* English language: elegant Latin serif + clean sans; Chinese glyphs
   (seals, vertical accents, brand name) fall back to Noto Serif SC */
body.lang-en{
  --serif: "EB Garamond", Georgia, "Noto Serif SC", serif;
  --sans:  -apple-system, BlinkMacSystemFont, "Segoe UI", "Helvetica Neue", Arial, "Noto Sans SC", sans-serif;
}
body.lang-en h2.h, body.lang-en .hero h1, body.lang-en .page-head h1{ letter-spacing: -0.01em; }
body.lang-en .creds .ci{ font-size: 14px; letter-spacing: 0; }
body.lang-en .brand .nm .cn{ letter-spacing: 0.04em; }
body{
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img{ display:block; max-width:100%; }
a{ color: inherit; text-decoration: none; }
button{ font-family: inherit; cursor: pointer; border:none; background:none; }
::selection{ background: var(--sage-soft); }

.wrap{ max-width: var(--maxw); margin:0 auto; padding: 0 var(--gut); }
.serif{ font-family: var(--serif); }
.center{ text-align:center; }

/* ---- texture utility ---- */
.paper-grain{
  background-image: radial-gradient(oklch(0.5 0.03 150 / 0.022) 1px, transparent 1px);
  background-size: 22px 22px;
}

/* ============================================================
   HEADER
   ============================================================ */
.site-head{
  position: sticky; top:0; z-index: 100;
  background: oklch(0.973 0.009 95 / 0.82);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
  transition: box-shadow .3s;
}
.site-head.scrolled{ box-shadow: 0 6px 30px oklch(0.3 0.03 150 / 0.06); }
.site-head .bar{ display:flex; align-items:center; height: 76px; gap: 28px; }
.brand{ display:flex; align-items:center; gap: 13px; }
.brand .seal{
  width: 46px; height: 46px; border-radius: 9px; background: var(--seal);
  color: oklch(0.97 0.01 90); display:grid; place-items:center;
  font-family: var(--serif); font-weight: 700; font-size: 27px; line-height:1;
  box-shadow: inset 0 0 0 1px oklch(1 0 0 / .12);
}
.brand .nm{ line-height:1.15; }
.brand .nm .cn{ font-family: var(--serif); font-weight: 600; font-size: 22px; letter-spacing:.08em; }
.brand .nm .en{ font-family: var(--lat); font-style:italic; font-size: 13px; color: var(--ink-faint); letter-spacing:.04em; }

.nav{ display:flex; gap: 26px; margin-left: 10px; }
.nav a{ font-size: 15.5px; color: var(--ink-soft); position:relative; padding: 4px 0; letter-spacing:.04em; transition: color .2s; }
.nav a:hover{ color: var(--pine); }
.nav a.active{ color: var(--pine); }
.nav a.active::after{
  content:""; position:absolute; left:0; right:0; bottom:-2px; height:2px;
  background: var(--seal); border-radius:2px;
}
.head-cta{ margin-left: auto; display:flex; align-items:center; gap:14px; }
.phone-btn{
  display:flex; align-items:center; gap:9px; background: var(--pine); color: oklch(0.97 0.01 95);
  padding: 11px 20px; border-radius: 999px; font-size: 15px; font-weight: 500;
  transition: background .2s, transform .2s; white-space: nowrap;
}
.phone-btn:hover{ background: var(--pine-deep); transform: translateY(-1px); }
.phone-btn .ic{ font-size: 15px; }
.phone-btn .num{ font-family: var(--lat); letter-spacing:.02em; font-size: 16px; }
.menu-toggle{ display:none; font-size: 26px; color: var(--ink); }

/* language toggle */
.lang-toggle{ display:flex; border:1px solid var(--line); border-radius:999px; overflow:hidden; background: var(--card); flex:none; }
.lang-toggle button{ padding: 7px 12px; font-size: 13px; color: var(--ink-faint); font-family: var(--serif); letter-spacing:.04em; transition: background .2s, color .2s; line-height:1; }
.lang-toggle button.on{ background: var(--pine); color: oklch(0.97 0.01 95); }
.lang-toggle button:not(.on):hover{ color: var(--pine); }

/* mobile nav drawer */
.m-drawer{ display:none; }

/* ============================================================
   BUTTONS
   ============================================================ */
.btn{
  display:inline-flex; align-items:center; gap:10px; padding: 14px 26px; border-radius:999px;
  font-size: 16px; font-weight:500; letter-spacing:.02em; transition: all .2s; cursor:pointer;
}
.btn-seal{ background: var(--seal); color: oklch(0.98 0.01 90); }
.btn-seal:hover{ background: var(--seal-deep); transform: translateY(-1px); box-shadow: 0 8px 24px oklch(0.55 0.15 33 / .25); }
.btn-ghost{ border:1px solid var(--line); color: var(--ink); background: var(--card); }
.btn-ghost:hover{ border-color: var(--pine); color: var(--pine); }
.btn-light{ background: oklch(0.97 0.01 95 / .14); color: oklch(0.97 0.01 95); border:1px solid oklch(0.97 0.01 95 / .3); }
.btn-light:hover{ background: oklch(0.97 0.01 95 / .22); }
.btn-cream{ background: oklch(0.97 0.012 90); color: var(--pine-deep); }
.btn-cream:hover{ transform: translateY(-1px); box-shadow: 0 8px 24px oklch(0 0 0 / .15); }

/* ============================================================
   IMAGE SLOTS / PLACEHOLDERS
   ============================================================ */
image-slot{ --is-bg: var(--paper-3); }
/* The <image-slot> component ships a built-in height:160px on its :host.
   Outer-page rules beat :host, so force height:auto — otherwise width:100%
   + that 160px would override every aspect-ratio below and squash photos
   into a short landscape band. Slots that need a fixed height (hero bg)
   set height explicitly and override this. */
image-slot{ height: auto; }
.slot-note{ font-family: ui-monospace, "SF Mono", monospace; }

/* ============================================================
   SECTION PRIMITIVES
   ============================================================ */
.section{ padding: 96px 0; }
.section.tight{ padding: 70px 0; }
.eyebrow{
  font-family: var(--lat); font-style:italic; font-size: 19px; color: var(--seal);
  display:flex; align-items:center; gap:12px; margin-bottom: 16px;
}
.eyebrow::before{ content:""; width: 30px; height:1px; background: var(--seal); display:inline-block; }
.eyebrow.on-dark{ color: var(--gold); }
.eyebrow.on-dark::before{ background: var(--gold); }
.eyebrow.ctr{ justify-content:center; }
h2.h{ font-family: var(--serif); font-weight: 600; font-size: clamp(30px, 4vw, 46px); line-height: 1.18; letter-spacing:-.005em; }
.h-sub{ color: var(--ink-soft); font-size: 18px; line-height:1.8; margin-top: 18px; max-width: 56ch; }

/* divider with seal */
.rule{ display:flex; align-items:center; gap:16px; color: var(--seal); }
.rule::before, .rule::after{ content:""; height:1px; background: var(--line); flex:1; }
.rule .dot{ width:7px; height:7px; background: var(--seal); border-radius:50%; }

/* ============================================================
   HERO (Direction A — full bleed photo)
   ============================================================ */
.hero{ position: relative; min-height: 88vh; display:flex; align-items: flex-end; overflow:hidden; background: var(--pine-deep); }
.hero .bg{ position:absolute; inset:0; }
.hero .bg image-slot{ width:100%; height:100%; }
.hero .scrim{
  position:absolute; inset:0;
  background: linear-gradient(180deg, oklch(0.25 0.04 162 / .35) 0%, oklch(0.22 0.04 162 / .55) 55%, oklch(0.18 0.035 162 / .88) 100%);
}
.hero .wrap{ position:relative; z-index:2; padding-bottom: 86px; padding-top: 120px; width:100%; }
.hero .vert{
  position:absolute; right: 46px; top: 50%; transform: translateY(-50%); z-index: 2;
  writing-mode: vertical-rl; font-family: var(--serif); font-size: 19px; letter-spacing: .55em;
  color: oklch(0.95 0.01 90 / .72);
}
.hero .stamp{
  position:absolute; right: 46px; bottom: 90px; z-index: 3;
}
.hero-eyebrow{ font-family: var(--lat); font-style:italic; font-size: 20px; color: var(--gold); margin-bottom: 22px; letter-spacing:.03em; }
.hero h1{
  font-family: var(--serif); font-weight: 600; color: oklch(0.98 0.012 90);
  font-size: clamp(44px, 7vw, 88px); line-height: 1.08; letter-spacing: .01em; max-width: 18ch;
  text-shadow: 0 2px 30px oklch(0.15 0.03 160 / .4);
  text-wrap: balance;
}
.hero p.lede{ color: oklch(0.95 0.012 90 / .9); font-size: clamp(17px,2vw,21px); line-height:1.8; max-width: 44ch; margin-top: 26px; }
.hero .actions{ margin-top: 38px; display:flex; gap:16px; flex-wrap:wrap; align-items:center; }
.hero .micro{ color: oklch(0.95 0.01 90 / .7); font-size: 14px; }

/* seal stamp component */
.seal-stamp{
  width: 96px; height: 96px; border-radius: 14px; border: 2.5px solid var(--seal);
  color: var(--seal); display:grid; place-items:center; text-align:center;
  font-family: var(--serif); font-weight: 600; font-size: 22px; line-height: 1.2; letter-spacing:.08em;
  background: oklch(0.97 0.01 90 / .06); backdrop-filter: blur(2px);
  position: relative;
}
.seal-stamp.solid{ background: var(--seal); border-color: var(--seal); color: oklch(0.97 0.01 90); }
.seal-stamp.lg{ width: 120px; height:120px; font-size: 27px; }

/* ============================================================
   CREDENTIALS STRIP
   ============================================================ */
.creds{ background: var(--pine-deep); color: oklch(0.94 0.012 95); }
.creds .wrap{ display:flex; flex-wrap:wrap; align-items:center; gap: 14px 44px; padding: 26px var(--gut); justify-content: center; }
.creds .ci{ display:flex; align-items:center; gap:11px; font-size: 15.5px; font-family: var(--serif); letter-spacing:.04em; color: oklch(0.93 0.015 95 / .9); }
.creds .ci .gd{ width: 6px; height:6px; background: var(--gold); border-radius:50%; }

/* ============================================================
   STORY (doctor)
   ============================================================ */
.story{ background: var(--paper-2); }
.story .grid{ display:grid; grid-template-columns: minmax(240px, 330px) 1fr; gap: 60px; align-items:center; }
.story .portrait{ position:relative; max-width: 360px; }
.story .portrait image-slot{ width:100%; aspect-ratio: 828 / 1571; }
.story .portrait .badge{
  position:absolute; right: -22px; bottom: 28px;
}

/* ---- second practitioner (disciple): mirrored, photo on the right ---- */
.pract .grid{ display:grid; grid-template-columns: 1fr minmax(240px, 320px); gap: 60px; align-items:center; }
.pract .portrait{ position:relative; width:100%; max-width: 340px; margin-left:auto; }
.pract .portrait image-slot{ width:100%; aspect-ratio: 828 / 1267; }
.pract .portrait .badge{ position:absolute; left: -22px; bottom: 28px; }
.pract .qmark{ font-family: var(--serif); font-size: 90px; color: var(--seal); line-height:.6; height: 40px; }
.pract .bio{ font-family: var(--serif); font-size: 18.5px; line-height: 2.0; color: var(--ink); }
.pract .bio p + p{ margin-top: 16px; }
.pract .sig{ margin-top: 26px; display:flex; align-items:baseline; gap: 16px; flex-wrap:wrap; }
.pract .sig .name{ font-family: var(--serif); font-size: 30px; font-weight: 600; letter-spacing:.1em; }
.pract .sig .role{ color: var(--ink-faint); font-size: 14px; }
.story .qmark{ font-family: var(--serif); font-size: 90px; color: var(--seal); line-height: .6; height: 40px; }
.story .bio{ font-family: var(--serif); font-size: 21px; line-height: 2.1; color: var(--ink); }
.story .sig{ margin-top: 30px; display:flex; align-items:baseline; gap: 16px; }
.story .sig .name{ font-family: var(--serif); font-size: 32px; font-weight: 600; letter-spacing:.1em; }
.story .sig .role{ color: var(--ink-faint); font-size: 14.5px; }

/* ============================================================
   METHODS
   ============================================================ */
.methods{ display:grid; grid-template-columns: repeat(5,1fr); gap: 0; border:1px solid var(--line); border-radius: 16px; overflow:hidden; background: var(--card); }
.method{ padding: 38px 24px; text-align:center; border-right: 1px solid var(--line); transition: background .25s; }
.method:last-child{ border-right:none; }
.method:hover{ background: var(--paper-2); }
.method .gl{ font-family: var(--serif); font-weight:600; font-size: 40px; color: var(--pine); }
.method .nm{ margin-top: 12px; font-size: 16px; font-weight:500; }
.method .en{ font-family: var(--lat); font-style:italic; font-size: 13px; color: var(--ink-faint); margin-top: 3px; }

/* ============================================================
   SERVICE CARDS
   ============================================================ */
.svc-grid{ display:grid; grid-template-columns: repeat(3,1fr); gap: 20px; }
.svc{
  background: var(--card); border:1px solid var(--line); border-radius: 16px; padding: 30px;
  transition: transform .25s, box-shadow .25s, border-color .25s; cursor: pointer; position:relative; overflow:hidden;
}
.svc:hover{ transform: translateY(-3px); box-shadow: 0 16px 40px oklch(0.3 0.03 150 / .08); border-color: var(--sage); }
.svc .no{ font-family: var(--lat); font-style:italic; font-size: 15px; color: var(--seal); }
.svc .ic{ font-family: var(--serif); font-size: 34px; color: var(--pine); font-weight:600; margin: 6px 0 16px; }
.svc h3{ font-family: var(--serif); font-size: 23px; font-weight: 600; }
.svc .en{ font-family: var(--lat); font-style:italic; color: var(--ink-faint); font-size: 14px; margin-top: 2px; }
.svc p{ color: var(--ink-soft); font-size: 15px; margin-top: 14px; line-height: 1.7; }
.svc .arrow{ margin-top: 18px; color: var(--sage); font-size: 14px; opacity:0; transform: translateX(-6px); transition: all .25s; }
.svc:hover .arrow{ opacity:1; transform: translateX(0); }

/* ============================================================
   CONDITIONS
   ============================================================ */
.cond-band{ background: var(--pine); color: oklch(0.95 0.012 95); }
.cond-groups{ display:grid; grid-template-columns: repeat(3,1fr); gap: 36px 48px; }
.cond-grp h4{ font-family: var(--serif); font-size: 19px; font-weight:600; color: var(--gold); display:flex; align-items:center; gap:10px; padding-bottom: 12px; border-bottom: 1px solid var(--line-dark); }
.cond-grp h4 .en{ font-family: var(--lat); font-style:italic; font-weight:400; font-size: 13px; color: oklch(0.9 0.02 90 / .55); margin-left:auto; }
.cond-grp ul{ list-style:none; margin-top: 14px; display:flex; flex-wrap:wrap; gap: 8px; }
.cond-grp li{ font-size: 14.5px; color: oklch(0.93 0.012 95 / .92); background: oklch(0.97 0.01 90 / .08); padding: 5px 13px; border-radius: 999px; }

.cond-chips{ display:flex; flex-wrap:wrap; gap: 10px; }
.chip-cond{ font-size: 15px; padding: 9px 18px; border-radius: 999px; background: var(--card); border:1px solid var(--line); color: var(--ink-soft); }

/* ============================================================
   QUOTE / TESTIMONIAL band
   ============================================================ */
.pull{ background: var(--paper-2); }
.pull .q{ font-family: var(--serif); font-size: clamp(26px,3.5vw,40px); line-height: 1.7; color: var(--ink); max-width: 22ch; text-align:center; margin:0 auto; }
.pull .q .hl{ color: var(--seal); }

/* ============================================================
   LOCATION / CTA
   ============================================================ */
.locate{ background: var(--pine-deep); color: oklch(0.95 0.012 95); }
.locate .grid{ display:grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items:center; }
.locate h2{ color: oklch(0.98 0.012 90); }
.info-row{ display:flex; gap: 16px; padding: 18px 0; border-bottom: 1px solid var(--line-dark); }
.info-row .k{ font-family: var(--serif); color: var(--gold); font-size: 15px; min-width: 84px; letter-spacing:.08em; }
.info-row .v{ font-size: 16px; color: oklch(0.94 0.012 95); line-height:1.7; }
.info-row .v .num{ font-family: var(--lat); font-size: 26px; letter-spacing:.02em; }
.hours-tbl{ width:100%; border-collapse: collapse; }
.hours-tbl td{ padding: 9px 0; font-size: 15px; border-bottom: 1px solid var(--line-dark); color: oklch(0.93 0.012 95 / .9); }
.hours-tbl td:last-child{ text-align:right; font-family: var(--lat); letter-spacing:.02em; }
.hours-tbl tr.closed td{ color: oklch(0.9 0.02 90 / .45); }
.hours-tbl tr.today td{ color: var(--gold); font-weight: 500; }
.map-slot image-slot{ width:100%; aspect-ratio: 1/1; }
.bigcall{ display:flex; align-items:center; gap: 20px; margin-top: 30px; }
.bigcall .num{ font-family: var(--lat); font-size: 40px; color: oklch(0.98 0.01 90); letter-spacing:.01em; }

/* ============================================================
   FOOTER
   ============================================================ */
.foot{ background: var(--pine-deep); color: oklch(0.88 0.015 95 / .7); border-top: 1px solid var(--line-dark); }
.foot .wrap{ padding: 56px var(--gut) 40px; }
.foot .top{ display:flex; justify-content:space-between; gap:40px; flex-wrap:wrap; }
.foot .brand .nm .cn{ color: oklch(0.96 0.012 90); }
.foot .cols{ display:flex; gap: 64px; flex-wrap:wrap; }
.foot .col h5{ font-family: var(--serif); color: var(--gold); font-size: 14px; letter-spacing:.1em; margin-bottom: 14px; }
.foot .col a{ display:block; font-size: 14.5px; color: oklch(0.9 0.012 95 / .72); padding: 5px 0; transition: color .2s; }
.foot .col a:hover{ color: oklch(0.96 0.012 90); }
.foot .btm{ margin-top: 44px; padding-top: 24px; border-top: 1px solid var(--line-dark); display:flex; justify-content:space-between; gap:16px; flex-wrap:wrap; font-size: 13px; color: oklch(0.85 0.015 95 / .5); }

/* ============================================================
   PAGE HEADERS (interior pages)
   ============================================================ */
.page-head{ background: var(--pine); color: oklch(0.96 0.012 90); padding: 130px 0 64px; position:relative; overflow:hidden; }
.page-head .vert{ position:absolute; right: 50px; top: 0; bottom:0; display:flex; align-items:center; writing-mode: vertical-rl; font-family: var(--serif); font-size: 80px; color: oklch(0.97 0.01 90 / .06); letter-spacing:.2em; }
.page-head .eyebrow{ color: var(--gold); }
.page-head .eyebrow::before{ background: var(--gold); }
.page-head h1{ font-family: var(--serif); font-weight: 600; font-size: clamp(38px, 5vw, 60px); color: oklch(0.98 0.012 90); line-height:1.12; }
.page-head p{ color: oklch(0.93 0.012 95 / .85); font-size: 18px; margin-top: 18px; max-width: 54ch; line-height:1.8; }

/* ============================================================
   MISC content blocks (services/pricing/blog/contact detail)
   ============================================================ */
.feature{ display:grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items:center; }
.feature.rev{ direction: rtl; }
.feature.rev > *{ direction: ltr; }
.feature image-slot{ width:100%; aspect-ratio: 4/3; }
.feature .no{ font-family: var(--lat); font-style:italic; color: var(--seal); font-size: 17px; }
.feature h3{ font-family: var(--serif); font-size: 32px; font-weight:600; margin: 8px 0 6px; }
.feature .en{ font-family: var(--lat); font-style:italic; color: var(--ink-faint); }
.feature p{ color: var(--ink-soft); font-size: 16.5px; line-height: 1.85; margin-top: 18px; }
.feature ul{ list-style:none; margin-top: 18px; display:grid; gap: 10px; }
.feature li{ display:flex; gap:12px; font-size: 15.5px; color: var(--ink-soft); }
.feature li::before{ content:""; width:7px; height:7px; border-radius:50%; background: var(--sage); margin-top:9px; flex:none; }

.price-grid{ display:grid; grid-template-columns: repeat(3,1fr); gap: 20px; }
.price-card{ background: var(--card); border:1px solid var(--line); border-radius: 18px; padding: 36px 32px; text-align:center; }
.price-card.feat{ border-color: var(--seal); box-shadow: 0 16px 50px oklch(0.55 0.15 33 / .1); position:relative; }
.price-card.feat .tag{ position:absolute; top:-13px; left:50%; transform:translateX(-50%); background: var(--seal); color: oklch(0.97 0.01 90); font-size: 12px; padding: 5px 16px; border-radius: 999px; letter-spacing:.08em; }
.price-card h3{ font-family: var(--serif); font-size: 24px; font-weight:600; }
.price-card .en{ font-family: var(--lat); font-style:italic; color: var(--ink-faint); font-size: 14px; }
.price-card .amt{ font-family: var(--serif); font-size: 30px; color: var(--pine); margin: 18px 0 6px; font-weight:600; }
.price-card .desc{ color: var(--ink-soft); font-size: 14.5px; line-height:1.7; }
.price-card ul{ list-style:none; text-align:left; margin-top: 20px; display:grid; gap:10px; }
.price-card li{ font-size: 14.5px; color: var(--ink-soft); display:flex; gap:10px; }
.price-card li::before{ content:"·"; color: var(--seal); font-weight:700; }

.blog-grid{ display:grid; grid-template-columns: repeat(3,1fr); gap: 26px; }
.post{ display:block; cursor:pointer; color:inherit; text-decoration:none; }
.post image-slot{ width:100%; aspect-ratio: 3/2; }
.post .cat{ font-family: var(--lat); font-style:italic; color: var(--seal); font-size: 14px; margin-top: 16px; }
.post h3{ font-family: var(--serif); font-size: 21px; font-weight:600; margin-top: 6px; line-height:1.4; transition: color .2s; }
.post:hover h3{ color: var(--pine); }
.post .meta{ color: var(--ink-faint); font-size: 13.5px; margin-top: 10px; }
.post .ex{ color: var(--ink-soft); font-size: 14.5px; margin-top: 10px; line-height:1.7; }
.post .post-more{ margin-top: 14px; font-family: var(--lat); font-style:italic; color: var(--sage); font-size: 14px; opacity:0; transform: translateX(-6px); transition: all .25s; }
.post:hover .post-more{ opacity:1; transform: translateX(0); }

/* ---- journal empty state ---- */
.blog-empty{ text-align:center; max-width: 560px; margin: 0 auto; padding: 40px 0 20px; }
.blog-empty .be-seal{ width: 72px; height:72px; margin: 0 auto 24px; border-radius: 14px; border: 2px solid var(--seal); color: var(--seal); display:grid; place-items:center; font-family: var(--serif); font-size: 38px; }
.blog-empty h3{ font-family: var(--serif); font-weight:600; font-size: 28px; }
.blog-empty p{ color: var(--ink-soft); font-size: 16.5px; line-height:1.8; margin: 14px 0 28px; }

/* ---- article detail page ---- */
.article-head{ background: var(--pine); color: oklch(0.96 0.012 90); padding: 116px 0 56px; position:relative; }
.article-back{ display:inline-block; font-family: var(--lat); font-style:italic; font-size: 15px; color: var(--gold); margin-bottom: 26px; }
.article-back:hover{ color: oklch(0.97 0.01 90); }
.article-cat{ font-family: var(--lat); font-style:italic; color: var(--gold); font-size: 16px; margin-bottom: 12px; }
.article-title{ font-family: var(--serif); font-weight: 600; font-size: clamp(30px, 4.5vw, 48px); line-height: 1.2; color: oklch(0.98 0.012 90); max-width: 22ch; }
.article-meta{ display:flex; align-items:center; gap: 12px; margin-top: 22px; font-size: 14.5px; color: oklch(0.92 0.012 95 / .78); }
.article-meta .sep{ opacity:.5; }
.article-wrap{ max-width: 760px; padding-top: 56px; padding-bottom: 20px; }
.article-cover{ margin-bottom: 44px; }
.article-cover image-slot{ width:100%; aspect-ratio: 16/9; }
.article-body{ font-size: 18px; line-height: 1.95; color: var(--ink); }
.article-body p{ margin-bottom: 22px; text-wrap: pretty; }
.article-body .ab-h{ font-family: var(--serif); font-weight: 600; font-size: 24px; color: var(--pine); margin: 38px 0 14px; letter-spacing:-.01em; }
.article-body .ab-note{ border-left: 3px solid var(--seal); background: var(--paper-2); padding: 16px 22px; border-radius: 0 10px 10px 0; color: var(--ink-soft); font-size: 15.5px; line-height:1.8; margin: 30px 0; }
.article-foot{ margin-top: 40px; }
.article-foot .rule{ margin-bottom: 36px; }
.article-cta{ display:flex; align-items:center; justify-content:space-between; gap: 24px; flex-wrap:wrap; background: var(--card); border:1px solid var(--line); border-radius: 16px; padding: 28px 30px; }
.article-next{ margin-top: 28px; padding: 22px 26px; border:1px solid var(--line); border-radius: 14px; cursor:pointer; display:flex; flex-direction:column; gap:6px; transition: border-color .2s, background .2s; }
.article-next:hover{ border-color: var(--sage); background: var(--paper-2); }
.article-next .lab{ font-family: var(--lat); font-style:italic; color: var(--ink-faint); font-size: 13px; }
.article-next .ttl{ font-family: var(--serif); font-weight: 600; font-size: 19px; color: var(--ink); }

.form-grid{ display:grid; gap: 18px; }
.field label{ display:block; font-size: 14px; color: var(--ink-soft); margin-bottom: 7px; font-weight:500; }
.field input, .field textarea, .field select{
  width:100%; padding: 13px 16px; border:1px solid var(--line); border-radius: 10px; background: var(--card);
  font-family: inherit; font-size: 15.5px; color: var(--ink); transition: border-color .2s;
}
.field input:focus, .field textarea:focus, .field select:focus{ outline:none; border-color: var(--sage); box-shadow: 0 0 0 3px var(--sage-soft); }
.field.row2{ display:grid; grid-template-columns: 1fr 1fr; gap: 16px; }

/* ============================================================
   FLOATING MOBILE CALL
   ============================================================ */
.float-call{
  position: fixed; right: 18px; bottom: 18px; z-index: 200; display:none;
  background: var(--seal); color: oklch(0.98 0.01 90); width: 60px; height: 60px; border-radius: 50%;
  align-items:center; justify-content:center; font-size: 26px; box-shadow: 0 10px 30px oklch(0.55 0.15 33 / .4);
}

/* ============================================================
   FADE-IN
   ============================================================ */
.fade{ opacity:0; transform: translateY(20px); transition: opacity .7s ease, transform .7s ease; }
.fade.in{ opacity:1; transform:none; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 940px){
  :root{ --gut: 24px; }
  .nav{ display:none; }
  .menu-toggle{ display:block; }
  .head-cta .phone-btn .num{ display:none; }
  .phone-btn{ padding: 11px 14px; }
  .story .grid, .locate .grid, .feature{ grid-template-columns: 1fr; gap: 36px; }
  .pract .grid{ grid-template-columns: 1fr; gap: 32px; }
  .pract .portrait{ order:-1; margin-left:0; }
  .feature.rev{ direction:ltr; }
  .svc-grid, .cond-groups, .price-grid, .blog-grid{ grid-template-columns: 1fr 1fr; }
  .methods{ grid-template-columns: repeat(2,1fr); }
  .method:nth-child(2n){ border-right:none; }
  .method{ border-bottom:1px solid var(--line); }
  .hero .vert{ display:none; }
  .float-call{ display:flex; }
  .m-drawer.open{
    display:block; position:fixed; inset: 76px 0 auto 0; background: var(--paper);
    border-bottom:1px solid var(--line); z-index: 99; padding: 16px var(--gut) 26px;
    box-shadow: 0 20px 40px oklch(0.3 0.03 150 / .12);
  }
  .m-drawer.open a{ display:block; padding: 14px 0; font-size: 18px; font-family: var(--serif); border-bottom:1px solid var(--line-soft); color: var(--ink); }
  .m-drawer.open a.active{ color: var(--seal); }
}
@media (max-width: 600px){
  .svc-grid, .cond-groups, .price-grid, .blog-grid{ grid-template-columns: 1fr; }
  .section{ padding: 64px 0; }
  .hero{ min-height: 80vh; }
  .field.row2{ grid-template-columns:1fr; }
}