/* ===========================================================
   YinYang Well — v2 design system
   Direction: Minimal Clinical White
   Register: private clinic / concierge medicine (£15k–50k)
   Rules: hairlines not shadows · square not rounded ·
          whitespace is the luxury · nothing moves on hover
   =========================================================== */

:root{
  /* Surface */
  --paper:#FFFFFF;
  --paper-2:#FAFAF8;        /* alternating section ground */
  --paper-3:#F4F3EF;        /* rare, for inset panels */

  /* Ink */
  --ink:#1A1A1A;            /* headings, primary text */
  --ink-2:#5A5A56;          /* body, secondary */
  --ink-3:#6B6B66;          /* captions, meta */

  /* Accent — used sparingly. Restraint is the signal. */
  --accent:#8C2E22;         /* 硃砂 cinnabar — the seal mark. Used at ~1% coverage. */
  --accent-2:#6E2119;

  /* Structure */
  --line:#E6E5E0;           /* hairline */
  --line-2:#D2D1CA;         /* emphasised hairline */

  /* Type */
  --serif:'Newsreader',"Noto Serif TC","Songti SC",Georgia,serif;
  --han:"Noto Serif TC","Songti SC","Songti TC",serif;
  --sans:'Inter',system-ui,-apple-system,sans-serif;

  /* Rhythm */
  --gut:clamp(20px,5vw,40px);
  --sec:clamp(80px,11vw,150px);   /* section vertical padding */
  --r:2px;                         /* the only radius on the site */
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;overflow-x:clip}
body{
  font-family:var(--sans);
  font-size:15px;
  font-weight:400;
  line-height:1.75;
  letter-spacing:-.011em;
  color:var(--ink-2);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
em{font-style:italic}

/* ---------- Type scale ---------- */
h1,h2,h3,h4,.serif{
  font-family:var(--serif);
  font-weight:300;
  color:var(--ink);
  line-height:1.06;
  letter-spacing:-.02em;
}
h1{font-size:clamp(38px,5.9vw,70px);letter-spacing:-.028em}
h2{font-size:clamp(30px,4.2vw,50px);line-height:1.1}
h3{font-size:clamp(19px,2vw,23px);line-height:1.22;letter-spacing:-.012em}
h4{font-size:17px;line-height:1.3}

/* The micro-label. Tiny, tracked wide open. Does a lot of work. */
.eyebrow{
  display:block;
  font-family:var(--sans);
  font-size:10.5px;
  font-weight:500;
  letter-spacing:.24em;
  text-transform:uppercase;
  color:var(--ink-3);
  margin-bottom:26px;
}

/* ---------- Layout ---------- */
.wrap{width:100%;max-width:1180px;margin:0 auto;padding:0 var(--gut)}
.narrow{max-width:660px}
.center{text-align:center;margin-left:auto;margin-right:auto}
section.block{padding:var(--sec) 0}
section.block.alt{background:var(--paper-2)}
.rule{height:1px;background:var(--line);border:0}

/* ---------- Buttons — square, quiet, mostly outline ---------- */
.btn{
  display:inline-block;
  font-family:var(--sans);
  font-size:11px;
  font-weight:500;
  letter-spacing:.16em;
  text-transform:uppercase;
  color:var(--paper);
  background:var(--ink);
  border:1px solid var(--ink);
  border-radius:var(--r);
  padding:17px 34px;
  cursor:pointer;
  transition:background .25s ease,color .25s ease,border-color .25s ease;
}
.btn:hover{background:var(--accent);border-color:var(--accent)}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--line-2)}
.btn-ghost:hover{background:transparent;color:var(--accent);border-color:var(--accent)}
.btn-lg{padding:20px 44px;font-size:11.5px}

/* A text link that reads as editorial, not as a UI control */
.link{
  display:inline-block;
  font-size:12px;
  letter-spacing:.1em;
  text-transform:uppercase;
  color:var(--ink);
  border-bottom:1px solid var(--line-2);
  padding-bottom:4px;
  transition:border-color .25s ease,color .25s ease;
}
.link:hover{color:var(--accent);border-color:var(--accent)}

/* ---------- Nav ---------- */
nav{
  position:sticky;top:0;z-index:60;
  background:rgba(255,255,255,.92);
  backdrop-filter:saturate(180%) blur(14px);
  border-bottom:1px solid var(--line);
}
.nav-in{display:flex;align-items:center;justify-content:space-between;height:78px;gap:30px}
.logo{
  font-family:var(--serif);
  font-size:23px;
  letter-spacing:-.015em;
  color:var(--ink);
  white-space:nowrap;
}
.logo span{color:var(--ink-3)}
.nav-links{display:flex;gap:34px;font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-2)}
.nav-links a{transition:color .2s}
.nav-links a:hover{color:var(--ink)}
@media(max-width:980px){.nav-links{display:none}}

/* ---------- Hero ---------- */
/* Tighter than a full splash: the headline is a question, so it wraps to several
   lines; a smaller size and less padding keep the buttons above the fold. */
.hero{padding:clamp(48px,6vw,84px) 0 clamp(36px,4.5vw,64px)}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(36px,5vw,72px);align-items:stretch}
.hero h1{font-size:clamp(34px,4.1vw,52px);margin:0 0 22px}
.hero p.lead{
  font-size:17px;line-height:1.72;color:var(--ink-2);
  max-width:32em;margin-bottom:38px;
}
/* The practitioner's method, in brief. Sits between the lead and the buttons:
   smaller than the lead so it reads as a second voice, not a second pitch. */
.hero-method{
  font-size:15px;line-height:1.75;color:var(--ink-2);
  max-width:32em;margin:-18px 0 32px;
  padding-left:20px;border-left:1px solid var(--line-2);
}
@media(max-width:860px){.hero-method{margin-top:-14px;padding-left:16px}}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;align-items:center}
.hero-trust{
  display:block;
  margin-top:42px;padding-top:26px;border-top:1px solid var(--line);
  font-size:12.5px;color:var(--ink-3);
}
.hero-trust b{color:var(--ink);font-weight:500}

/* Imagery. Square corners, no shadow — a photograph, not a card. */
/* Desktop: the photo stretches to the text column's height (no empty band above
   it); on mobile it falls back to a fixed 4:5 frame. */
.hero-art{
  min-height:100%;border-radius:var(--r);overflow:hidden;position:relative;
  background:var(--paper-3);border:1px solid var(--line);
}
/* Absolute so the photo's own 4:5 size never sets the row height. */
.hero-art img{position:absolute;inset:0}
.hero-art .tag{
  position:absolute;left:0;bottom:0;right:0;
  background:rgba(255,255,255,.94);
  border-top:1px solid var(--line);
  padding:16px 20px;font-size:11px;letter-spacing:.09em;
  text-transform:uppercase;color:var(--ink-2);
}
.hero-art .tag b{color:var(--ink);font-weight:500}
.ph{
  position:absolute;inset:0;display:flex;align-items:center;justify-content:center;
  color:var(--ink-3);font-size:10.5px;letter-spacing:.18em;text-transform:uppercase;
  text-align:center;padding:24px;
}
@media(max-width:860px){.hero-grid{grid-template-columns:1fr;gap:36px}.hero-art{aspect-ratio:4/5;min-height:0}}

/* ---------- Trust strip — hairline separated, serif figures ---------- */
.trust{border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.trust-in{display:grid;grid-template-columns:repeat(4,1fr)}
.trust .item{padding:42px 30px;border-left:1px solid var(--line)}
.trust .item:first-child{border-left:0;padding-left:0}
.trust .num{font-family:var(--serif);font-size:38px;color:var(--ink);line-height:1;margin-bottom:12px}
.trust .lab{font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3);line-height:1.5}
@media(max-width:860px){
  .trust-in{grid-template-columns:repeat(2,1fr)}
  .trust .item{padding:30px 22px;border-top:1px solid var(--line)}
  .trust .item:nth-child(odd){border-left:0;padding-left:0}
  .trust .item:nth-child(-n+2){border-top:0}
  .trust .num{font-size:30px}   /* keeps the two-word figures on one line in a half-width column */
}

/* ---------- Section headings ---------- */
.sec-head{max-width:38em;margin-bottom:clamp(48px,6vw,80px)}
.sec-head.center{text-align:center;margin-left:auto;margin-right:auto}
.sec-head h2{margin-bottom:22px;text-wrap:balance}  /* balance stops a one-word
   last line ("...come to / us."), which a 38em measure produced often enough to
   be worth the global rule rather than tuning each headline's wording */
.sec-head p{font-size:16.5px;color:var(--ink-2);max-width:34em}
/* Long section heads: title left, standfirst right, on the same column split as
   the content below, so the head does not sit half-width over a full-width grid. */
/* Title left, standfirst right. The title column is the wider of the two, because
   a display size needs the room: keep headings in a split head short. */
.sec-head.split{max-width:none;display:grid;grid-template-columns:1.15fr 1fr;gap:clamp(40px,5vw,90px);align-items:end;border-top:1px solid var(--line);padding-top:clamp(26px,3vw,40px)}
.sec-head.split h2{margin-bottom:0}
.sec-head.split p{max-width:32em;padding-bottom:.28em}
@media(max-width:860px){.sec-head.split{grid-template-columns:1fr;gap:20px;padding-top:24px}.sec-head.split h2{margin-bottom:0}.sec-head.split p{max-width:38em;padding-bottom:0}}
/* The practitioner module is the only place where a split head sits directly above
   a .split body, and the two grids did not agree: the head runs 1.15fr/1fr and the
   body 1fr/1fr, so the deck started a good 40px to the right of the column beneath
   it. Match the head to the body here only; every other split head sits above a
   grid with a different column count, where there is nothing to line up with. */
/* Who We Work With: which service each group of people belongs to */
.svc-tag{display:inline-flex;align-items:center;gap:20px;font-family:var(--sans);font-size:13.5px;font-weight:500;letter-spacing:.22em;text-transform:uppercase;color:var(--ink);margin-bottom:28px}
.svc-tag .n{font-family:var(--serif);font-style:italic;font-weight:300;font-size:46px;line-height:1;letter-spacing:0;text-transform:none;color:var(--accent);padding-right:20px;border-right:1px solid var(--line-2)}
.pract .intro{max-width:46em;color:var(--ink-2);margin:0 0 clamp(36px,4vw,56px)}
.prac-grid{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:clamp(40px,6vw,96px);align-items:center}
.prac-photo{max-width:440px}
.prac-copy h2{margin:0 0 20px}
.prac-copy .prac-intro{color:var(--ink-2);font-size:16.5px;margin:0 0 36px;max-width:34em}
.prac-copy h3{margin:0 0 6px}
.prac-facts{margin:0;padding:0;border-top:1px solid var(--line)}
.prac-facts li{list-style:none;padding:16px 0;border-bottom:1px solid var(--line);color:var(--ink-2);font-size:15px}
.after-grid{margin-top:clamp(48px,6vw,80px)}
@media(max-width:860px){.prac-grid{grid-template-columns:1fr;gap:36px}.prac-photo{max-width:340px}}
#practitioner .sec-head.split{grid-template-columns:1fr 1fr;gap:clamp(36px,5vw,70px)}
@media(max-width:860px){#practitioner .sec-head.split{grid-template-columns:1fr;gap:20px}}
.sec-head.center p{margin-left:auto;margin-right:auto}

/* ---------- Editorial columns (replaces rounded cards) ---------- */
.appr-grid,.who-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border-top:1px solid var(--line)}
.appr-card,.who-card{
  padding:44px 34px 48px;
  border-left:1px solid var(--line);
  border-radius:0;background:transparent;
}
.appr-grid>*:first-child,.who-grid>*:first-child{border-left:0;padding-left:0}
.appr-card .ic{
  width:auto;height:auto;background:none;border-radius:0;
  font-family:var(--serif);font-size:22px;color:var(--ink-3);
  margin-bottom:28px;
}
.appr-card h3,.who-card h3{margin-bottom:14px}
.appr-card p,.who-card p{font-size:14.5px;color:var(--ink-2)}
.who-card{transition:none}
.who-card:hover{transform:none;box-shadow:none;border-color:var(--line)}
.who-card .tagn{
  display:block;font-size:10.5px;letter-spacing:.2em;text-transform:uppercase;
  color:var(--ink-3);font-weight:500;margin-bottom:18px;
}
.who-card a{color:var(--ink);border-bottom:1px solid var(--line-2);padding-bottom:3px;font-size:12px;letter-spacing:.09em;text-transform:uppercase}
@media(max-width:860px){
  .appr-grid,.who-grid{grid-template-columns:1fr}
  .appr-card,.who-card{border-left:0;border-top:1px solid var(--line);padding:36px 0 40px}
  .appr-grid>*:first-child,.who-grid>*:first-child{border-top:0}
}

/* "Who this is for" is back to three cards on the default three-up grid, so the
   2x2 variant that carried four is gone. The three are the doors people actually
   arrive through: mid-decision on an operation, nothing on the tests, pain nothing
   has settled. Cards that described how we work rather than who the reader is were
   cut on 2026-09-21; that argument belongs in the readings section.
   The waiting-list case was a footnote until the same day; it is the point at which
   this is most worth doing, so it leads. Its guardrail sentence was promoted with
   it rather than left behind in the notes: the more prominent the card, the less
   the disclaimer can sit somewhere the reader may never scroll to. */

/* ---------- Practitioners — portraits, not avatars ---------- */
.docs-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(24px,3vw,44px)}
.docs-grid.two{grid-template-columns:repeat(2,1fr);max-width:660px}
.doc{background:transparent;border:0;border-radius:0;padding:0;text-align:left}
.doc .av{
  width:100%;height:auto;aspect-ratio:4/5;border-radius:var(--r);
  margin:0 0 22px;background-color:var(--paper-3);
  border:1px solid var(--line);filter:saturate(.9);
}
.doc h3{margin-bottom:8px}
.doc .role{
  font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;
  color:var(--ink-3);font-weight:500;margin-bottom:16px;
}
.doc p{font-size:14px;color:var(--ink-2)}
@media(max-width:860px){.docs-grid{grid-template-columns:1fr;gap:44px}}

/* ---------- The programme (flagship, £15k–50k) ---------- */
.prog{border-top:1px solid var(--ink);padding-top:clamp(40px,5vw,64px)}
.prog-grid{display:grid;grid-template-columns:1fr 1.15fr;gap:clamp(40px,6vw,88px);align-items:start}
/* price + CTA follow the reader down the itinerary instead of leaving a void */
@media(min-width:861px){.prog-grid>div:first-child{position:sticky;top:118px}}
.prog h2{margin-bottom:26px}
.prog .from{
  font-family:var(--serif);font-size:clamp(48px,5.4vw,68px);color:var(--ink);
  line-height:1;margin:0 0 8px;letter-spacing:-.02em;
}
.prog .from small{
  font-family:var(--sans);font-size:10.5px;letter-spacing:.18em;
  text-transform:uppercase;color:var(--ink-3);display:block;margin-bottom:14px;
}
.prog .note{font-size:12.5px;color:var(--ink-3);margin-top:14px}
.prog-list{border-top:1px solid var(--line);margin-top:6px}
.prog-list li{
  list-style:none;display:grid;grid-template-columns:26px 1fr;gap:22px;
  padding:22px 0;border-bottom:1px solid var(--line);
}
.prog-list .n{font-family:var(--sans);font-size:11px;font-weight:500;letter-spacing:.14em;
  color:var(--ink-3);padding-top:5px;width:26px;flex:none}
.prog-list b{display:block;color:var(--ink);font-weight:500;font-size:15px;margin-bottom:4px}
.prog-list p{font-size:14px;color:var(--ink-2);margin:0}
@media(max-width:860px){.prog-grid{grid-template-columns:1fr;gap:44px}}

/* ---------- Entry-level services — a quiet list, never a shop grid ---------- */
.svc-grid{display:grid;grid-template-columns:1fr;gap:0;margin-top:0;border-top:1px solid var(--line)}
.svc{
  position:relative;display:grid;grid-template-columns:1fr auto;
  align-items:baseline;gap:30px;
  background:transparent;border:0;border-bottom:1px solid var(--line);
  border-radius:0;padding:32px 0;transition:none;
}
.svc:hover{transform:none;box-shadow:none;border-color:var(--line)}
.svc .pill{
  align-self:start;background:none;border-radius:0;padding:0;margin:0 0 10px;
  font-size:10px;letter-spacing:.2em;text-transform:uppercase;
  font-weight:500;color:var(--ink-3);
}
.svc h3{font-family:var(--serif);font-size:22px;font-weight:400;margin-bottom:10px}
.svc p{color:var(--ink-2);font-size:14.5px;margin-bottom:16px;max-width:44em;flex:none}
.svc .price{
  font-family:var(--serif);font-size:26px;color:var(--ink);
  line-height:1;margin:0;white-space:nowrap;text-align:right;
}
.svc .price small{font-family:var(--sans);font-size:12px;color:var(--ink-3);letter-spacing:.04em}
.svc .more{
  margin:0;align-self:start;font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;
  color:var(--ink);border-bottom:1px solid var(--line-2);padding-bottom:3px;
}
.svc:hover .more{color:var(--accent);border-color:var(--accent);letter-spacing:.1em}
/* neutralise the old "featured card" treatment */
.svc.feature,.svc-grid .svc:first-child .pill,.svc.feature .pill{
  background:none;border:0;border-bottom:1px solid var(--line);
  box-shadow:none;color:var(--ink-3);
}
.svc.feature{border-width:0 0 1px 0}
@media(max-width:720px){.svc{grid-template-columns:1fr;gap:12px}.svc .price{text-align:left}}

/* ---------- Testimonials — set as pull quotes ---------- */
.tst-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border-top:1px solid var(--line)}
.tst{
  background:transparent;border:0;border-left:1px solid var(--line);
  border-radius:0;padding:44px 34px;
}
.tst-grid>*:first-child{border-left:0;padding-left:0}
.tst .stars{display:none}
.tst p{
  font-family:var(--serif);font-size:20px;line-height:1.34;
  color:var(--ink);letter-spacing:-.012em;margin-bottom:26px;
}
.tst .who{display:flex;align-items:center;gap:12px}
.tst .who .pic{width:36px;height:36px;border-radius:50%;background:var(--paper-3);border:1px solid var(--line);flex:none}
.tst .who b{font-size:12px;font-weight:500;color:var(--ink);display:block;letter-spacing:.04em}
.tst .who span{font-size:11px;color:var(--ink-3);letter-spacing:.06em}
@media(max-width:860px){
  .tst-grid{grid-template-columns:1fr}
  .tst{border-left:0;border-top:1px solid var(--line);padding:36px 0}
  .tst-grid>*:first-child{border-top:0}
}

/* ---------- Journal ---------- */
.jr-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(24px,3vw,40px);margin-top:0}
.jr{background:transparent;border:0;border-radius:0;overflow:visible;transition:none;display:block;color:inherit}
.jr:hover{transform:none;box-shadow:none}
.jr .cover,.jr:nth-child(2) .cover,.jr:nth-child(3) .cover{
  aspect-ratio:4/3;border-radius:var(--r);
  background:var(--paper-3) 50% 50%/cover no-repeat;border:1px solid var(--line);
}
.jr .body{padding:22px 0 0}
.jr .cat{font-size:10.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--ink-3);font-weight:500}
.jr h3{margin:14px 0 10px;font-size:20px}
.jr p{color:var(--ink-2);font-size:14px}
@media(max-width:860px){.jr-grid{grid-template-columns:1fr;gap:40px}}

/* ---------- Enquiry block (replaces the "buy" CTA) ---------- */
.cta{
  background:var(--paper-2);border:0;border-top:1px solid var(--ink);
  border-radius:0;text-align:center;padding:clamp(64px,9vw,112px) var(--gut);
  /* Full-bleed band: break out of .wrap so the grey runs edge to edge
     instead of sitting as an inset card with empty strips either side. */
  margin-left:calc(50% - 50vw);margin-right:calc(50% - 50vw);
}
/* A full-bleed .cta band wrapped in section.block: drop the section padding so no white strip sits above or below the grey band */
section.block:has(> .wrap > .cta:only-child){padding:0}
.cta h2{margin-bottom:22px;max-width:16em;margin-left:auto;margin-right:auto}
.cta p{color:var(--ink-2);max-width:34em;margin:0 auto 40px;font-size:16px}

/* ---------- Misc components kept compatible ---------- */
.sym-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:0 clamp(30px,5vw,70px)}
.sym{display:flex;align-items:baseline;gap:14px;padding:16px 0;border-bottom:1px solid var(--line);font-size:15px;color:var(--ink-2)}
.sym::before{content:"";width:5px;height:5px;border-radius:0;border:0;background:var(--accent);flex:none;opacity:1;transform:translateY(-3px)}
@media(max-width:720px){.sym-grid{grid-template-columns:1fr}}

.guarantee{display:inline-flex;align-items:center;gap:14px;background:transparent;border:0;border-left:1px solid var(--line-2);border-radius:0;padding:6px 0 6px 20px;font-size:13.5px;color:var(--ink-2)}
.guarantee .seal{display:none}
.guarantee b{color:var(--ink);font-weight:500}

.about-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(40px,6vw,88px);align-items:center}
.about-art{aspect-ratio:4/5;border-radius:var(--r);background:var(--paper-3);border:1px solid var(--line);position:relative;overflow:hidden}
.about h2{margin-bottom:24px}
.about p{margin-bottom:18px;font-size:16px}
@media(max-width:860px){.about-grid{grid-template-columns:1fr;gap:44px}}

/* ---------- Footer ---------- */
footer{padding:clamp(60px,8vw,92px) 0 44px;border-top:1px solid var(--line);background:var(--paper)}
.ft-grid{display:flex;justify-content:space-between;gap:44px;flex-wrap:wrap;margin-bottom:56px}
.ft-col h4{font-family:var(--sans);font-size:10.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--ink-3);font-weight:500;margin-bottom:18px}
.ft-col a{display:block;font-size:14px;color:var(--ink-2);margin-bottom:10px;opacity:1;transition:color .2s}
.ft-col a:hover{color:var(--ink)}
.disclaimer{font-size:11.5px;line-height:1.7;color:var(--ink-3);border-top:1px solid var(--line);padding-top:26px;
  columns:2;column-gap:clamp(32px,4vw,56px);text-align:justify;hyphens:auto}
@media(max-width:760px){.disclaimer{columns:1;text-align:left;hyphens:none}}
.disclaimer strong{color:var(--ink-2);font-weight:500}

/* ---------- Inner pages ---------- */
.page-hero{padding:clamp(70px,9vw,120px) 0 clamp(40px,5vw,64px);background:var(--paper)}
.page-hero h1{margin:0 0 22px}
.page-hero p.lead{font-size:17px;color:var(--ink-2);max-width:36em}
/* Plain page heroes: headline left, lead right, bottom-aligned so the row is filled.
   Heroes carrying CTAs (the report page) keep the stacked layout. */
@media(min-width:861px){
  .page-hero .wrap:not(:has(.hero-cta)){display:grid;grid-template-columns:1.3fr 1fr;column-gap:clamp(48px,6vw,110px);align-items:end}
  .page-hero .wrap:not(:has(.hero-cta)) .eyebrow{grid-column:1/-1}
  .page-hero .wrap:not(:has(.hero-cta)) h1{grid-column:1;margin:0}
  .page-hero .wrap:not(:has(.hero-cta)) p.lead{grid-column:2;margin:0 0 .45em;max-width:none;border-left:1px solid var(--line);padding-left:clamp(20px,2.4vw,32px)}
}

.prose{max-width:38em}
/* Long-form pages: keep the text column on the same left edge as the page
   hero, and a little wider, instead of a narrow strip floating mid-page. */
.wrap.prose,.wrap.narrow{max-width:1180px}
.wrap.prose>*,.wrap.narrow>*{max-width:45rem}
.prose p{margin-bottom:22px;color:var(--ink-2);font-size:16.5px;line-height:1.78}
.prose h2{font-size:clamp(26px,3vw,34px);margin:60px 0 18px}
.prose h3{margin:38px 0 12px}
.prose blockquote{
  border-left:1px solid var(--line-2);padding:2px 0 2px 28px;margin:38px 0;
  font-family:var(--serif);font-size:24px;line-height:1.32;color:var(--ink);font-style:normal;
}
.prose ul{margin:0 0 22px;padding-left:20px;color:var(--ink-2)}
.prose li{margin-bottom:10px}
.prose figure{margin:36px 0 32px}
.prose figure img{width:100%;height:auto;display:block;border:1px solid var(--line);border-radius:var(--r)}
.prose figcaption{
  margin-top:14px;font-size:10.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--ink-3);
}
/* About: magazine-style story, text wraps round the portrait then runs full width */
.story .prose{max-width:820px;margin:0 auto}
.story .story-photo{float:left;width:min(300px,42%);margin:6px 40px 24px 0}
.story .prose blockquote,.story .prose h2{display:flow-root}
.story .prose::after{content:"";display:block;clear:both}
@media(max-width:640px){.story .story-photo{float:none;width:100%;margin:0 0 28px}}
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(36px,5vw,70px);align-items:start}
@media(max-width:860px){.split{grid-template-columns:1fr;gap:36px}}
.media{aspect-ratio:4/5;border-radius:var(--r);background:var(--paper-3);border:1px solid var(--line);position:relative;overflow:hidden}

.svc-detail{
  border:0;border-bottom:1px solid var(--line);border-radius:0;
  padding:36px 0;margin-bottom:0;background:transparent;
  display:grid;grid-template-columns:1fr auto;gap:30px;align-items:start;
}
.svc-detail.feature{background:transparent;border-color:var(--line)}
.svc-detail .pill{font-size:10px;letter-spacing:.2em;text-transform:uppercase;color:var(--ink-3);font-weight:500}
.svc-detail h3{font-size:24px;margin:12px 0 12px}
.svc-detail p{color:var(--ink-2);font-size:15px;max-width:44em}
.svc-detail .right{text-align:right;min-width:170px}
.svc-detail .price{font-family:var(--serif);font-size:28px;color:var(--ink)}
.svc-detail .price small{font-size:12px;color:var(--ink-3);font-family:var(--sans)}
.svc-detail .note{font-size:11.5px;color:var(--ink-3);margin-top:6px;letter-spacing:.04em}
@media(max-width:860px){.svc-detail{grid-template-columns:1fr}.svc-detail .right{text-align:left}}

.faq-item{border-bottom:1px solid var(--line);padding:30px 0}
.faq-item h3{margin-bottom:12px}
.faq-item p{color:var(--ink-2);font-size:15px;max-width:46em}

.case{background:transparent;border:0;border-top:1px solid var(--line);border-radius:0;padding:34px 0;margin-bottom:0}
.case h4{font-family:var(--serif);font-size:21px;margin-bottom:14px}
.case p{color:var(--ink-2);font-size:15px;margin-bottom:12px}
.case .tl{font-size:11.5px;color:var(--ink-3);font-style:normal;letter-spacing:.1em;text-transform:uppercase}

.article-hero{padding:clamp(60px,8vw,100px) 0 24px}
.article-hero .cat{font-size:10.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--ink-3);font-weight:500}
.article-hero h1{max-width:16em;margin:22px 0 22px}
.article-hero .meta{font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-3)}
.article-hero .meta b{color:var(--ink);font-weight:500}
.article-cover{aspect-ratio:16/9;border-radius:var(--r);background:var(--paper-3);border:1px solid var(--line);margin-top:40px}
.article-body{padding:clamp(48px,6vw,76px) 0 clamp(70px,10vw,120px)}
.pull{background:transparent;border-left:1px solid var(--line-2);border-radius:0;padding:4px 0 4px 28px;margin:38px 0;font-size:15px;color:var(--ink-2)}
.pull b{color:var(--ink);font-weight:500}
.inline-cta{
  border:0;border-top:1px solid var(--ink);border-radius:0;padding:34px 0 0;margin:56px 0 0;
  display:flex;justify-content:space-between;align-items:center;gap:26px;flex-wrap:wrap;background:transparent;
}
.inline-cta p{margin:0;color:var(--ink-2);font-size:14.5px;max-width:32em}
.inline-cta b{color:var(--ink);font-family:var(--serif);font-size:20px;font-weight:400;display:block;margin-bottom:6px}

/* ---------- Legacy classes neutralised ---------- */
.prod-card{background:transparent;border:0;border-top:1px solid var(--line);border-radius:0;padding:40px 0;box-shadow:none}
.prod-card .price{font-family:var(--serif);font-size:40px;color:var(--ink)}
.prod-card .price small{font-size:13px;color:var(--ink-3);font-family:var(--sans)}
.prod-card ul{list-style:none;margin-top:18px}
.prod-card li{padding:12px 0 12px 22px;position:relative;font-size:15px;border-bottom:1px solid var(--line);color:var(--ink-2)}
.prod-card li::before{content:"";position:absolute;left:0;top:22px;width:5px;height:5px;background:var(--accent)}
.prod-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(36px,5vw,70px);align-items:start}
.prod-steps{margin-top:8px}
.prod-step{display:grid;grid-template-columns:auto 1fr;gap:20px;padding:20px 0;border-bottom:1px solid var(--line)}
.prod-step .n{width:auto;height:auto;border-radius:0;background:none;color:var(--ink-3);font-family:var(--serif);font-weight:400;font-size:15px;display:block;flex:none}
.prod-step h4{font-size:15px;font-family:var(--sans);font-weight:500;color:var(--ink);margin-bottom:4px}
.prod-step p{color:var(--ink-2);font-size:14px}
@media(max-width:860px){.prod-grid{grid-template-columns:1fr}}
.lead-magnet{background:var(--paper-2);border-radius:0;border-top:1px solid var(--ink);padding:clamp(56px,7vw,88px) var(--gut);text-align:center;max-width:none;margin:0}
.lead-magnet h2{margin-bottom:18px}
.lead-magnet p{color:var(--ink-2);max-width:32em;margin:0 auto 30px;font-size:16px}
.lm-form{display:flex;gap:10px;max-width:460px;margin:0 auto;flex-wrap:wrap;justify-content:center}
.lm-form input{flex:1;min-width:220px;padding:16px 18px;border-radius:var(--r);border:1px solid var(--line-2);background:var(--paper);font-size:14px;font-family:var(--sans);color:var(--ink)}
.lm-form input:focus{outline:none;border-color:var(--accent)}
.lm-note{font-size:11.5px;color:var(--ink-3);margin-top:16px}

/* ---------- Motion: only fades, never lifts ---------- */
@media(prefers-reduced-motion:no-preference){
  .reveal{opacity:0;transform:translateY(12px);transition:opacity .7s ease,transform .7s ease}
  .reveal.in{opacity:1;transform:none}
}

/* ===========================================================
   SESSIONS IN CHINA: page-specific
   Namespaced (.np-*) so nothing collides with the shared system.
   Signature: the 寸關尺 pulse figure. Everything else stays quiet.
   =========================================================== */

/* Han characters carry the classical material. Never decorative. */
.han{font-family:var(--han);font-weight:400;letter-spacing:.06em}

/* --- Hero: the principle, then what sets the method apart --- */
.np-hero{padding:clamp(74px,10vw,138px) 0 clamp(56px,7vw,92px);border-bottom:1px solid var(--line)}
.np-hero h1{max-width:13em;margin:0 0 34px}
.np-hero .lede{font-size:18px;line-height:1.68;color:var(--ink-2);max-width:33em}
.np-intro{display:grid;grid-template-columns:1.15fr 1fr;gap:clamp(40px,6vw,88px);align-items:end}
.np-intro h1{margin:0}
.np-intro .lede{max-width:none;margin:0}
.np-points{list-style:none;margin:clamp(56px,7vw,88px) 0 0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--ink)}
.np-points li{padding:28px 32px 0 0}
.np-points li+li{padding-left:32px;border-left:1px solid var(--line)}
.np-points b{display:block;font-family:var(--serif);font-size:21px;font-weight:400;color:var(--ink);margin-bottom:8px}
.np-points span{font-size:14.5px;line-height:1.6;color:var(--ink-2)}
.np-hero-top{display:grid;grid-template-columns:1.35fr 1fr;column-gap:clamp(48px,6vw,110px);align-items:end}
.np-hero-top h1{margin:0}
.np-hero-top .lede{margin:0 0 .5em;border-left:1px solid var(--line);padding-left:clamp(20px,2.4vw,32px)}
@media(max-width:860px){.np-hero-top{grid-template-columns:1fr;row-gap:28px}.np-hero-top .lede{border-left:0;padding-left:0;margin:0}}
.buy-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(28px,4vw,56px);margin-top:clamp(40px,5vw,64px)}
.buy-card{border-top:1px solid var(--ink);padding-top:22px}
.buy-n{display:block;font-family:var(--serif);font-style:italic;font-weight:300;font-size:30px;line-height:1;color:var(--accent);margin-bottom:18px}
.buy-card h3{margin:0 0 10px}
.buy-card p{color:var(--ink-2);font-size:15px;margin:0}
.buy-grid.four{grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(24px,3vw,40px)}
@media(max-width:1100px){.buy-grid.four{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:860px){.buy-grid,.buy-grid.four{grid-template-columns:1fr}}
.np-hero .meta{
  display:grid;grid-template-columns:repeat(4,auto);justify-content:space-between;
  margin-top:56px;border-top:1px solid var(--line);
}
.np-hero .meta div{padding:22px 28px 0;border-left:1px solid var(--line)}
.np-hero .meta div:first-child{border-left:0;padding-left:0}
.np-hero .meta div:last-child{padding-right:0}
.np-hero .meta dt{
  font-size:10px;letter-spacing:.22em;text-transform:uppercase;
  color:var(--ink-3);margin-bottom:8px;
}
.np-hero .meta dd{font-family:var(--serif);font-size:clamp(18px,1.5vw,21px);font-weight:300;color:var(--ink)}
@media(max-width:960px){
  .np-hero .meta{grid-template-columns:1fr 1fr;justify-content:stretch;row-gap:22px}
  .np-hero .meta div:nth-child(odd){border-left:0;padding-left:0}
}
@media(max-width:720px){
  .np-hero .meta{grid-template-columns:1fr;row-gap:0}
  .np-intro{grid-template-columns:1fr;gap:28px}
  .np-points{grid-template-columns:1fr}
  .np-points li,.np-points li+li{padding:22px 0;border-left:0}
  .np-points li+li{border-top:1px solid var(--line)}
  .np-hero .meta div,.np-hero .meta div:first-child{padding:18px 0 0;border-left:0;border-top:1px solid var(--line)}
  .np-hero .meta div:first-child{border-top:0}
}

/* --- Column grid with a Chinese glyph per column (her three treatments) --- */
.np-exam{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid var(--ink)}
.np-exam-col{padding:40px 30px 46px;border-left:1px solid var(--line)}
.np-exam-col:first-child{border-left:0;padding-left:0}
.np-exam-col .glyph{
  font-family:var(--han);font-size:40px;line-height:1;color:var(--ink);
  display:block;margin-bottom:6px;
}
.np-exam-col .rom{
  font-size:10px;letter-spacing:.22em;text-transform:uppercase;
  color:var(--ink-3);display:block;margin-bottom:22px;
}
.np-exam-col h3{font-size:19px;margin-bottom:12px}
.np-exam-col p{font-size:14px;color:var(--ink-2)}
@media(max-width:860px){
  .np-exam{grid-template-columns:repeat(2,1fr)}
  .np-exam-col{border-left:0;border-top:1px solid var(--line);padding:32px 0 36px}
  .np-exam-col:nth-child(even){padding-left:30px;border-left:1px solid var(--line)}
  .np-exam-col:nth-child(-n+2){border-top:0}
}
@media(max-width:560px){
  .np-exam{grid-template-columns:1fr}
  .np-exam-col:nth-child(even){padding-left:0;border-left:0}
  .np-exam-col:nth-child(2){border-top:1px solid var(--line)}
}
.np-exam.three{grid-template-columns:repeat(3,1fr)}
@media(max-width:860px){
  .np-exam.three{grid-template-columns:1fr}
  .np-exam.three .np-exam-col{padding-left:0;border-left:0;border-top:1px solid var(--line)}
  .np-exam.three .np-exam-col:first-child{border-top:0}
}

/* --- SIGNATURE: the pulse figure. The one loud thing on the page. --- */
.np-pulse{background:var(--paper-2);border-top:1px solid var(--ink)}
.np-pulse-in{padding:clamp(70px,9vw,124px) 0}
.np-pulse-head{max-width:34em;margin-bottom:clamp(48px,6vw,76px)}
.np-pulse-fig{
  display:grid;grid-template-columns:1fr 1fr;
  gap:clamp(30px,5vw,70px);align-items:start;
}
.np-wrist{position:relative}
.np-wrist svg{width:100%;height:auto;display:block;overflow:visible}
.np-wrist figcaption{
  margin-top:22px;padding-top:16px;border-top:1px solid var(--line-2);
  font-size:10.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--ink-3);
}
/* the seal: the single place cinnabar appears */
.np-seal{fill:var(--accent)}
.np-pulse-key{
  margin-top:clamp(44px,5vw,64px);padding-top:26px;border-top:1px solid var(--line);
  display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(24px,3vw,44px);
}
.np-pulse-key div h4{
  font-family:var(--han);font-size:21px;font-weight:400;color:var(--ink);margin-bottom:4px;
}
.np-pulse-key div .rom{
  font-size:10px;letter-spacing:.2em;text-transform:uppercase;color:var(--ink-3);
  display:block;margin-bottom:12px;
}
.np-pulse-key div p{font-size:13.5px;color:var(--ink-2)}
.np-pulse-note{
  margin-top:38px;padding-left:20px;border-left:1px solid var(--accent);
  font-size:12.5px;color:var(--ink-3);max-width:44em;
}
@media(max-width:720px){
  .np-pulse-fig{grid-template-columns:1fr;gap:48px}
  .np-pulse-key{grid-template-columns:1fr;gap:28px}
}

/* --- The week. A real sequence, so it is numbered. --- */
.np-days{border-top:1px solid var(--ink)}
.np-day{
  display:grid;grid-template-columns:92px 200px 1fr;gap:clamp(20px,3vw,44px);
  padding:30px 0;border-bottom:1px solid var(--line);align-items:baseline;
}
.np-day .d{font-size:10.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--ink-3)}
.np-day h4{font-family:var(--serif);font-size:20px;font-weight:300;color:var(--ink)}
.np-day p{font-size:14px;color:var(--ink-2);margin:0}
@media(max-width:820px){
  .np-day{grid-template-columns:1fr;gap:8px;padding:26px 0}
}

/* --- Included / not included. Transparency is the premium signal. --- */
.np-incl{display:grid;grid-template-columns:1fr 1fr;gap:0;border-top:1px solid var(--ink)}
.np-incl-col{padding:40px 44px 46px;border-left:1px solid var(--line)}
.np-incl-col:first-child{border-left:0;padding-left:0}
.np-incl-col h3{font-size:19px;margin-bottom:26px}
.np-incl-col ul{list-style:none}
.np-incl-col li{
  padding:13px 0 13px 22px;border-bottom:1px solid var(--line);
  font-size:14.5px;color:var(--ink-2);position:relative;
}
.np-incl-col li::before{
  content:"";position:absolute;left:0;top:22px;
  width:9px;height:1px;background:var(--ink-3);
}
.np-incl-col.out li::before{background:var(--line-2)}
.np-incl-col.out li{color:var(--ink-3)}
@media(max-width:720px){
  .np-incl{grid-template-columns:1fr}
  .np-incl-col{border-left:0;border-top:1px solid var(--line);padding:32px 0 36px}
  .np-incl-col:first-child{border-top:0}
}

/* --- Who this is not for. Saying no is the strongest trust signal at this price. --- */
.np-limits{border-top:1px solid var(--ink);padding-top:clamp(40px,5vw,60px)}
.np-limits-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:clamp(36px,5vw,80px);align-items:start}
.np-limits ul{list-style:none;border-top:1px solid var(--line)}
.np-limits li{
  padding:20px 0;border-bottom:1px solid var(--line);
  font-size:15px;color:var(--ink-2);
}
.np-limits li b{color:var(--ink);font-weight:500}
@media(max-width:820px){.np-limits-grid{grid-template-columns:1fr;gap:36px}}

/* --- Cost --- */
.np-cost{display:grid;grid-template-columns:1fr 1.1fr;gap:clamp(40px,6vw,88px);align-items:start}
.np-cost .figure{font-family:var(--serif);font-size:clamp(46px,5.2vw,66px);font-weight:300;color:var(--ink);line-height:1;letter-spacing:-.025em}
.np-cost .figure small{
  display:block;font-family:var(--sans);font-size:10px;letter-spacing:.22em;
  text-transform:uppercase;color:var(--ink-3);margin-bottom:16px;letter-spacing:.22em;
}
.np-cost-factors{border-top:1px solid var(--line)}
.np-cost>div:first-child{border-top:1px solid var(--line);padding-top:20px}
.np-cost-factors li{list-style:none;padding:20px 0;border-bottom:1px solid var(--line)}
.np-cost-factors b{display:block;color:var(--ink);font-weight:500;font-size:15px;margin-bottom:4px}
.np-cost-factors p{font-size:14px;color:var(--ink-2);margin:0}
@media(max-width:820px){.np-cost{grid-template-columns:1fr;gap:40px}}

/* --- Quality floor --- */
:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}

/* ---------- Fillout intake modal ----------
   Ported from styles.css (the July intake work) and retuned to the v2 tokens.
   Behaviour lives in fillout-modal.js; these are only its surfaces. */
.fo-overlay{position:fixed;inset:0;z-index:100;background:rgba(26,26,26,.55);backdrop-filter:blur(3px);display:flex;align-items:center;justify-content:center;padding:20px;opacity:0;transition:opacity .25s;pointer-events:none}
.fo-overlay.open{opacity:1;pointer-events:auto}
.fo-modal{position:relative;width:min(720px,100%);height:min(780px,92vh);background:var(--paper);border:1px solid var(--line-2);border-radius:var(--r);box-shadow:0 40px 90px -30px rgba(26,26,26,.45);overflow:hidden;transform:translateY(14px);transition:transform .25s}
.fo-overlay.open .fo-modal{transform:none}
.fo-modal iframe{width:100%;height:100%;border:0;display:block}
.fo-close{position:absolute;top:10px;right:10px;z-index:2;width:34px;height:34px;border-radius:var(--r);border:1px solid var(--line);background:var(--paper);color:var(--ink-3);font-size:18px;line-height:1;cursor:pointer;transition:color .15s}
.fo-close:hover{color:var(--ink)}
/* "Start fresh": Fillout silently restores this device's last session, so after a
   purchase the form reopens on the finished page. Buying a second one (a partner,
   a parent) has no way out without this. */
.fo-fresh{position:absolute;top:10px;left:10px;z-index:2;padding:8px 14px;border-radius:var(--r);border:1px solid var(--line);background:var(--paper);color:var(--ink-3);font-family:var(--sans);font-size:13px;font-weight:500;line-height:1;cursor:pointer;transition:color .15s,border-color .15s}
.fo-fresh:hover{color:var(--accent);border-color:var(--accent)}
body.fo-lock{overflow:hidden}
/* product chooser: shown when a Start button does not say which product it is for */
.fo-choose{position:absolute;inset:0;z-index:3;background:var(--paper);display:none;align-items:center;justify-content:center;padding:56px 28px 28px;overflow:auto}
.fo-overlay.fo-choosing .fo-choose{display:flex}
.fo-overlay.fo-choosing .fo-close{z-index:4}
.fo-overlay.fo-choosing .fo-fresh{display:none}
.fo-choose-in{width:min(460px,100%)}
.fo-choose h3{font-family:var(--serif);font-weight:400;font-size:28px;line-height:1.2;margin-bottom:10px}
.fo-choose p{font-size:14.5px;color:var(--ink-3);margin-bottom:26px}
.fo-opt{display:grid;grid-template-columns:1fr auto;gap:4px 16px;width:100%;text-align:left;padding:20px 22px;margin-bottom:12px;border:1px solid var(--line-2);border-radius:var(--r);background:var(--paper);cursor:pointer;font-family:var(--sans);color:var(--ink);transition:border-color .15s}
.fo-opt:hover,.fo-opt:focus-visible{border-color:var(--ink)}
.fo-opt-name{font-size:16px;font-weight:500}
.fo-opt-price{font-family:var(--serif);font-size:22px;grid-row:span 2;align-self:center}
.fo-opt-note{font-size:13.5px;color:var(--ink-3)}
/* Loading state: the embed pulls a lot of JS, so never show an empty modal. */
.fo-frame{width:100%;height:100%}
.fo-loading{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;font-size:14px;color:var(--ink-3);letter-spacing:.02em;background:var(--paper);z-index:1;transition:opacity .3s}
.fo-spin{width:26px;height:26px;border-radius:50%;border:2px solid var(--line);border-top-color:var(--accent);animation:fo-rot .7s linear infinite}
@keyframes fo-rot{to{transform:rotate(360deg)}}
.fo-overlay.fo-ready .fo-loading{opacity:0;pointer-events:none}
@media(prefers-reduced-motion:reduce){.fo-spin{animation-duration:2s}}

/* Section grounds inherited from the July pages, retuned to the v2 palette. */
section.block.symptoms{background:var(--paper-2)}
section.block.product{background:var(--paper)}

/* One-line terms summary under a purchase CTA; full text lives on terms.html */
.cta p.cta-terms{font-size:13px;color:var(--ink-3);max-width:40em;margin:26px auto 0;line-height:1.6}
.cta p.cta-terms a{color:inherit;text-decoration:underline;text-underline-offset:3px}