/* ============================================================
   Flintstrike — site.css
   Design system v4 "Trust-first institution" (spec §3, 12 Jul 2026)
   Two typefaces only: Cormorant Garamond Light (display) +
   Hanken Grotesk (body/labels). Self-hosted, pre-seeded.
   Dark sections ONLY: hero, guarantee band, closing CTA, footer.
   ============================================================ */

/* ── §3.2 Fonts (pre-seeded, read-only files) ── */
@font-face{
  font-family:'Cormorant Garamond';
  src:url('/assets/fonts/cormorant-vf.woff2') format('woff2');
  font-weight:300 700;
  font-style:normal;
  font-display:swap;
}
@font-face{
  font-family:'Cormorant Garamond';
  src:url('/assets/fonts/cormorant-400i.woff2') format('woff2');
  font-weight:400;
  font-style:italic;
  font-display:swap;
}
@font-face{
  font-family:'Hanken Grotesk';
  src:url('/assets/fonts/hanken-vf.woff2') format('woff2');
  font-weight:100 900;
  font-style:normal;
  font-display:swap;
}

/* ── §3.1 Tokens (v4.1 warm-heritage refinement) ── */
:root{
  --bg:#FCFBF7;          /* warm ivory-white ground (was cold #FFFFFF) */
  --paper:#F3EFE6;       /* warm parchment (was cold #F6F7F9) */
  --ink:#172136;
  --navy:#172136;
  --navy-deep:#111A2C;   /* deeper navy for duotone floors */
  --slate:#45505F;       /* warm slate, AA on both grounds */
  --line:#E4DDCF;        /* warm hairline */
  --line-soft:#EDE7DB;   /* faint warm hairline */
  --gold:#B9975B;        /* bright gold — accents, rules, borders ONLY */
  --gold-ink:#7A6029;    /* deep bronze — gold-coloured TEXT (AA on light) */
  --gold-lt:#D6BC88;     /* dark-section gold accent */
  --offer:#0E5C43;
  --deadline:#7F1D1D;
  --serif:'Cormorant Garamond',Georgia,'Times New Roman',serif;
  --sans:'Hanken Grotesk',system-ui,-apple-system,Arial,sans-serif;
  --ease:cubic-bezier(.22,.61,.36,1);
  --ease-out:cubic-bezier(.16,1,.3,1);
  --wrap:72rem;
  /* navy-tinted, layered shadows read as pressed paper, not flat drop */
  --shadow-card:0 1px 2px rgba(23,33,54,.04),0 10px 30px rgba(23,33,54,.07);
  --shadow-float:0 2px 6px rgba(23,33,54,.06),0 26px 60px rgba(23,33,54,.14);
}

/* ── Reset & base ── */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;overflow-x:clip}
body{
  background:var(--bg);
  color:var(--ink);
  font-family:var(--sans);
  font-size:1.0625rem;
  font-weight:400;
  line-height:1.65;
  overflow-x:clip;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  font-kerning:normal;
}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
main a:not(.btn):not(.ghost-link):not(.card-more):not(.proof-link){text-decoration-color:var(--gold);text-underline-offset:3px}
a:focus-visible,button:focus-visible,summary:focus-visible{outline:2px solid var(--gold);outline-offset:3px;border-radius:2px}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 1.5rem}

h1,h2,h3.display{
  font-family:var(--serif);
  font-weight:300;
  letter-spacing:-.014em;
  line-height:1.06;
  font-feature-settings:"liga" 1,"onum" 1;
}
h1{font-size:clamp(2.6rem,6.1vw,4.35rem)}
h2{font-size:clamp(1.95rem,3.9vw,2.95rem);max-width:24ch;letter-spacing:-.016em}
h1 em,h2 em{font-style:italic;font-weight:400;letter-spacing:0}
h3{font-family:var(--serif);font-weight:400;font-size:1.45rem;line-height:1.2;letter-spacing:-.008em}

/* ── Label layer (§3.2): Hanken 600, 11–12px, uppercase, tracked ── */
.lbl{
  font-family:var(--sans);
  font-weight:600;
  font-size:.72rem;
  letter-spacing:.16em;
  text-transform:uppercase;
  line-height:1.5;
}
/* Eyebrow: engraved bronze section marker. The old gold-dash-before was the
   templated "AI eyebrow" shape repeated on every section; dropped. Quiet
   tracked small-cap lets the Cormorant headline lead the eye. */
.eyebrow{
  color:var(--gold-ink);
  font-weight:700;
  font-size:.68rem;
  letter-spacing:.22em;
  margin-bottom:1rem;
}
.eyebrow .tri{display:none}

.lede{font-weight:300;font-size:1.2rem;color:var(--slate);max-width:56ch}
.measure{max-width:62ch}
.prose{max-width:60ch;color:var(--slate)}
h2+.prose{margin-top:1.35rem}
.prose p+p{margin-top:1rem}
.prose strong{color:var(--ink);font-weight:600}
.fineprint{font-size:.8125rem;color:var(--slate);max-width:60ch;margin-top:1.1rem}
.fineprint a{color:var(--slate)}

section,.section{padding:5.5rem 0}
.section-paper{background:var(--paper);border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft);position:relative}
/* Paper-grain tooth (Q3.1): static data-URI turbulence, single absolutely-
   positioned node per section, multiply blend, ~3.5% opacity. Not fixed, not
   animated — painted once, no scroll repaint. Content lifted above it. */
.section-paper::before{
  content:"";position:absolute;inset:0;z-index:0;pointer-events:none;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.035'/%3E%3C/svg%3E");
  mix-blend-mode:multiply;
}
.section-paper>*{position:relative;z-index:1}
.section-head{margin-bottom:2.6rem}

/* ── Buttons ── */
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  min-height:44px;
  background:var(--gold);color:var(--navy);
  border:1px solid #AD8B4E;
  font-family:var(--sans);font-weight:600;font-size:.9375rem;letter-spacing:.02em;
  text-decoration:none;
  padding:.82rem 1.65rem;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.30),0 1px 2px rgba(23,33,54,.10);
  transition:background .22s var(--ease-out),transform .22s var(--ease-out),box-shadow .22s var(--ease-out);
}
.btn:hover{background:#AA8A50;border-color:#96793F;transform:translateY(-2px);box-shadow:inset 0 1px 0 rgba(255,255,255,.22),0 10px 24px rgba(23,33,54,.20)}
.btn:active{transform:translateY(0);box-shadow:inset 0 1px 3px rgba(23,33,54,.22)}
.btn-sm{padding:.5rem 1.1rem;font-size:.875rem;min-height:44px}
.ghost-link{
  color:#FFFFFF;text-decoration:none;font-weight:600;font-size:.9375rem;
  border-bottom:1px solid rgba(255,255,255,.45);
  padding-bottom:.15rem;
  transition:border-color .2s ease-out;
}
.ghost-link:hover{border-color:var(--gold-lt)}

/* ── Header ── */
.site-header{
  position:sticky;top:0;z-index:60;
  background:var(--bg);
  border-bottom:1px solid var(--line);
}
.header-row{display:flex;align-items:center;justify-content:space-between;gap:1.5rem;min-height:4.75rem;padding:.35rem 0}
.brand{display:inline-flex;align-items:center}
.brand img{height:54px;width:auto}
@media (max-width:640px){.brand img{height:42px};.header-row{min-height:4.3rem}}
.site-nav{display:flex;align-items:center;gap:1.6rem}
.site-nav a:not(.btn){
  color:var(--ink);text-decoration:none;font-weight:600;font-size:.9rem;
  padding:.65rem 0;position:relative;
}
.site-nav a:not(.btn)::after{
  content:"";position:absolute;left:0;bottom:.35rem;height:1px;width:100%;
  background:var(--gold);transform:scaleX(0);transform-origin:left;
  transition:transform .18s ease-out;
}
.site-nav a:not(.btn):hover::after,.site-nav a[aria-current="page"]:not(.btn)::after{transform:scaleX(1)}
.nav-lbl{display:none}
.nav-toggle{
  display:none;
  background:none;border:1px solid var(--line);
  min-width:44px;min-height:44px;
  align-items:center;justify-content:center;flex-direction:column;gap:5px;
  cursor:pointer;
}
.nav-toggle span{display:block;width:20px;height:2px;background:var(--ink);transition:transform .2s ease-out,opacity .2s ease-out}
body.nav-open .nav-toggle span:first-child{transform:translateY(3.5px) rotate(45deg)}
body.nav-open .nav-toggle span:last-child{transform:translateY(-3.5px) rotate(-45deg)}

/* ── Hero (dark: photo under navy overlay) ── */
.hero{position:relative;color:#FFFFFF;isolation:isolate;overflow:clip}
.hero-bg{
  position:absolute;inset:0;z-index:-2;
  width:100%;height:100%;object-fit:cover;
}
.hero-overlay{
  position:absolute;inset:0;z-index:-1;
  /* directional duotone: deep scrim under the left-set headline, lighter on the
     right so King's stays crisp; vertical deepening seats the proof-card overlap */
  background:
    linear-gradient(90deg,rgba(17,26,44,.93) 0%,rgba(17,26,44,.68) 44%,rgba(17,26,44,.40) 100%),
    linear-gradient(rgba(23,33,54,.30),rgba(17,26,44,.72));
}
.hero-home{padding:6.5rem 0 5rem}
.hero-eyebrow{color:var(--gold-lt);margin-bottom:1.6rem}
.hero h1{max-width:18ch;color:#FFFFFF}
.hero-lede{
  font-weight:300;font-size:1.2rem;line-height:1.6;
  color:rgba(255,255,255,.88);max-width:52ch;
  margin:1.6rem 0 2rem;
}
/* Page hero: quiet navy band on subpages (no photo) */
.page-hero{
  background:
    radial-gradient(120% 150% at 84% 18%,rgba(214,188,136,.10),transparent 52%),
    linear-gradient(var(--navy),var(--navy-deep));
  padding:4.75rem 0 4.25rem;position:relative;overflow:clip;
}
.page-hero .hero-lede{margin-bottom:0}
.page-hero-sphere{
  position:absolute;right:-3rem;top:50%;transform:translateY(-50%);
  width:23rem;opacity:.08;pointer-events:none;
}

/* Faint gold watermark in the hero's dark right third (Q3.3), echoing the
   subpage page-hero sphere. Sits above the overlay, below the headline zone;
   kept under .05 so it never competes with the King's photo. */
.hero-home>.wrap{position:relative;z-index:1}
.hero-home::after{
  content:"";position:absolute;top:0;right:0;bottom:0;width:46%;z-index:0;
  pointer-events:none;
  background:radial-gradient(58% 52% at 80% 40%,rgba(214,188,136,.05),transparent 72%);
}

/* ── Overlapping proof card (§3.3) ── */
.hero-home{padding-bottom:8.5rem}
.proof-card{
  position:relative;z-index:5;
  margin-top:-4rem;
  background:var(--bg);
  border-top:2.5px solid var(--gold);
  /* inner top-light: pressed paper lifting off the ground (Q3.2) */
  box-shadow:inset 0 1px 0 rgba(255,255,255,.55),var(--shadow-float);
  display:grid;
  grid-template-columns:repeat(3,1fr) 1.15fr;
}
.proof-cell{
  padding:1.7rem 1.6rem 1.5rem;
  border-left:1px solid var(--line);
  display:flex;flex-direction:column;gap:.55rem;
  text-decoration:none;
}
.proof-title + .proof-cell{border-left:none}
.proof-num{font-family:var(--serif);font-weight:300;font-size:2.1rem;line-height:1;color:var(--navy)}
.proof-lbl{color:var(--slate)}
a.proof-cell{transition:background .2s ease-out}
a.proof-cell:hover{background:var(--paper)}
a.proof-cell .proof-num::after{content:" →";font-size:1.2rem;color:var(--gold)}
.proof-cta{justify-content:center;background:var(--paper)}
.proof-note{font-size:.8125rem;color:var(--slate)}

/* ── The record: ledger (§3.3, grid 1.25fr 1fr .8fr auto) ── */
.ledger{border-top:2px solid var(--navy);margin-top:2.2rem}
.ledger-row{
  display:grid;
  grid-template-columns:1.25fr 1fr .8fr auto;
  gap:1rem;align-items:baseline;
  padding:1rem 0;
  border-bottom:1px solid var(--line);
  transition:background .2s var(--ease-out);
}
.ledger-row.head{padding:.7rem 0;border-bottom:1px solid var(--navy)}
/* Hover ground-shift (Q4-P2): a faint warm wash so the proof reads alive on a
   desktop pass. Pointer-only; touch never fires it. Matches the existing
   a.proof-cell:hover background pattern. */
@media (hover:hover){
  .ledger-row:not(.head):hover{background:rgba(233,225,208,.5)}
}
.ledger-row.head span{color:var(--slate)}
.ledger-student{font-family:var(--serif);font-weight:400;font-size:1.25rem;color:var(--navy)}
.ledger-meta{font-size:.9rem;color:var(--slate)}
.ledger-course{font-weight:600;font-size:.9375rem}
/* The stamp — the signature motif. Letterpress "authorising stamp": a
   double-rule frame (solid outer + faint inner keyline) over a whisper of
   ink tint, so OFFER MET reads as pressed into the ledger, not a UI chip. */
.stamp{
  justify-self:end;
  font-family:var(--sans);font-weight:700;font-size:.66rem;
  letter-spacing:.18em;text-transform:uppercase;
  color:var(--offer);
  border:1.5px solid var(--offer);
  padding:.36rem .72rem .32rem;
  white-space:nowrap;
  position:relative;
  background:linear-gradient(rgba(14,92,67,.055),rgba(14,92,67,.02));
  box-shadow:0 1px 1px rgba(23,33,54,.05);
}
.stamp::after{
  content:"";position:absolute;inset:2px;
  border:1px solid rgba(14,92,67,.28);
  pointer-events:none;
}
.stamp-navy{
  color:var(--navy);border-color:var(--navy);
  background:linear-gradient(rgba(23,33,54,.05),rgba(23,33,54,.02));
}
.stamp-navy::after{border-color:rgba(23,33,54,.26)}
.ledger-note{font-size:.8125rem;color:var(--slate);margin-top:1.2rem;max-width:64ch}

/* ── Pull-quote (Cormorant italic, §4.9) ── */
.pull-quote{
  font-family:var(--serif);font-style:italic;font-weight:400;
  font-size:1.45rem;line-height:1.45;color:var(--navy);
  max-width:44ch;
  padding-left:1.3rem;border-left:2px solid var(--gold);
  margin-top:2.4rem;
}
.pull-quote-dark{color:rgba(255,255,255,.92);border-left-color:var(--gold-lt)}
.quote-attr{margin-top:.9rem;color:var(--slate)}
.provenance{font-size:.8125rem;color:var(--slate);margin-top:1rem;max-width:60ch}
blockquote.pull-quote{margin-top:1.4rem}

/* ── Programme cards (paper ground) ── */
.card-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(15.5rem,1fr));gap:1.25rem;margin-top:2.4rem}
.card{
  background:var(--bg);
  border:1px solid var(--line);border-top:2.5px solid var(--gold);
  padding:1.75rem 1.6rem 1.55rem;
  display:flex;flex-direction:column;gap:.7rem;
  position:relative;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.5),var(--shadow-card);
  transition:transform .3s var(--ease-out),box-shadow .3s var(--ease-out);
}
.card:hover{transform:translateY(-5px);box-shadow:inset 0 1px 0 rgba(255,255,255,.5),var(--shadow-float)}
.card-tag{color:var(--offer)}
.card-tag-plain{color:var(--slate)}
.card h3{font-size:1.5rem}
.card ul{list-style:none;color:var(--slate);font-size:.9375rem;flex:1}
.card li{padding-left:1.1rem;position:relative;margin-top:.35rem}
.card li::before{content:"·";position:absolute;left:.2rem;color:var(--gold);font-weight:700}
.card-more{
  font-weight:600;font-size:.9rem;color:var(--navy);text-decoration:none;
  display:inline-flex;align-items:center;min-height:44px;
}
.card-more:hover{color:var(--gold-ink)}

/* ── Deadline line (maroon, in-content — the ONLY red) ── */
.deadline-line{
  border-left:3px solid var(--deadline);
  padding:.9rem 0 .9rem 1.3rem;
  margin-top:2.6rem;max-width:46rem;
}
.deadline-line .lbl{color:var(--deadline)}
.deadline-line p{font-size:.9375rem;color:var(--slate);margin-top:.3rem}

/* ── Guarantee band (dark) + overlap qualify card ── */
.band{position:relative;color:#FFFFFF;isolation:isolate;overflow:clip;padding:5rem 0 7.6rem}
.band-bg{position:absolute;inset:0;z-index:-2;width:100%;height:100%;object-fit:cover}
.band-overlay{
  position:absolute;inset:0;z-index:-1;
  /* radial vignette lets the architecture breathe top-right while text stays
     on deep navy — depth, not a flat wash */
  background:
    radial-gradient(135% 105% at 76% 12%,rgba(23,33,54,.68),rgba(17,26,44,.95) 72%),
    linear-gradient(rgba(23,33,54,.82),rgba(17,26,44,.90));
}
.band-frame::after{
  content:"";position:absolute;inset:14px;
  border:1px solid rgba(214,188,136,.4);
  pointer-events:none;
}
.band .eyebrow{color:var(--gold-lt)}
.band h2{color:#FFFFFF}
.band-p{color:rgba(255,255,255,.85);max-width:56ch;margin-top:1.3rem}
.band-p a{color:rgba(255,255,255,.85)}
.qualify-card{
  position:relative;z-index:5;
  margin-top:-3rem;
  background:var(--bg);
  border:1px solid var(--line);border-top:2.5px solid var(--gold);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.55),var(--shadow-float);
  padding:2rem 2.1rem;
  max-width:44rem;
}
.qualify-tag{color:var(--offer);margin-bottom:.8rem}
.qualify-card h3{margin-bottom:.9rem}
.checklist{list-style:none;margin:0 0 1.4rem;color:var(--slate)}
.checklist li{padding-left:1.5rem;position:relative;margin-top:.5rem}
.checklist li::before{content:"—";position:absolute;left:0;color:var(--gold)}

/* ── Info-grid (§3.3) ── */
.info-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2.2rem;margin-top:2.6rem}
.info-col{border-top:2px solid var(--navy);padding-top:1.2rem}
.info-col .lbl{color:var(--navy)}
.info-col ul{list-style:none;margin:.9rem 0 1.1rem;color:var(--slate);font-size:.9375rem}
.info-col li{padding-left:1.1rem;position:relative;margin-top:.45rem}
.info-col li::before{content:"·";position:absolute;left:.2rem;color:var(--gold);font-weight:700}
.info-col a{font-weight:600;font-size:.875rem;color:var(--navy)}

/* ── Founders block ── */
.founders{display:grid;grid-template-columns:1fr 1fr;gap:2.4rem;margin-top:2.6rem;max-width:52rem}
.founder-photo{
  aspect-ratio:4/5;
  background:var(--navy);
  position:relative;overflow:hidden;
  display:flex;align-items:center;justify-content:center;
}
.founder-photo::after{
  content:"";position:absolute;inset:0;
  background:url('/assets/logo-sphere-navy.png') center/55% no-repeat;
  filter:invert(1);
  opacity:.06;
}
.founder-photo img{position:relative;z-index:1;width:100%;height:100%;object-fit:cover}
.founder h3{margin-top:1.2rem}
.founder .lbl{color:var(--slate);margin-top:.35rem}
.founder-path{color:var(--gold-ink);font-weight:600;font-size:.875rem;margin-top:.5rem}
.founder p{font-size:.9375rem;color:var(--slate);margin-top:.5rem}

/* ── Steps (about, numbered sequence) ── */
.steps{list-style:none;counter-reset:step;display:grid;grid-template-columns:repeat(4,1fr);gap:1.8rem;margin-top:2.4rem}
.steps li{counter-increment:step;border-top:1px solid var(--line);padding-top:1.1rem;position:relative}
.steps li::before{
  content:"0" counter(step);
  font-family:var(--sans);font-weight:700;font-size:.72rem;letter-spacing:.16em;
  color:var(--gold-ink);display:block;margin-bottom:.5rem;
  font-variant-numeric:lining-nums;
}
.steps h3{font-size:1.3rem}
.steps p{font-size:.9rem;color:var(--slate);margin-top:.4rem}

/* ── Aggregates (about only, Ledger 2) ── */
.aggregates{border-top:2px solid var(--navy);margin-top:2.2rem;max-width:44rem}
.agg-row{
  display:grid;grid-template-columns:8rem 1fr;gap:1.4rem;align-items:baseline;
  padding:1.1rem 0;border-bottom:1px solid var(--line);
}
.agg-num{font-family:var(--serif);font-weight:400;font-size:2.7rem;line-height:1;color:var(--navy);font-variant-numeric:lining-nums tabular-nums}
.agg-what{color:var(--slate)}
.footnote{font-size:.8125rem;color:var(--slate);margin-top:1rem;max-width:60ch}

/* ── Fee table (pricing) ── */
.fee-table{border-top:2px solid var(--navy);margin-top:2.4rem}
.fee-row{
  display:grid;
  grid-template-columns:1.1fr 1.7fr .7fr 1fr auto;
  gap:1.2rem;align-items:baseline;
  padding:1.3rem 0;border-bottom:1px solid var(--line);
}
.fee-row.head{padding:.7rem 0;border-bottom:1px solid var(--navy)}
.fee-row.head span{color:var(--slate)}
.fee-name{font-family:var(--serif);font-weight:400;font-size:1.35rem;color:var(--navy)}
.fee-inc{font-size:.9rem;color:var(--slate)}
.fee-price{font-family:var(--serif);font-weight:500;font-size:1.22rem;white-space:nowrap;font-variant-numeric:lining-nums tabular-nums;letter-spacing:.005em}
.fee-scope{color:var(--offer)}
.fee-scope-plain{color:var(--slate)}
.fee-scope-plain a{color:var(--slate)}
.fee-ask{justify-self:end;font-weight:600;font-size:.875rem;color:var(--navy);text-decoration:none;display:inline-flex;align-items:center;min-height:44px;white-space:nowrap}
.fee-ask:hover{color:var(--gold-ink)}
.tripwire{
  display:flex;justify-content:space-between;align-items:center;gap:1.4rem;flex-wrap:wrap;
  border-bottom:1px solid var(--line);
  padding:1.3rem 0;
}
.tripwire p{color:var(--slate);font-size:.9375rem;max-width:38rem}
.tripwire p strong{color:var(--ink)}

/* ── Timeline (oxbridge) ── */
.timeline{border-top:2px solid var(--navy);margin-top:2.4rem;max-width:46rem}
.tl-row{
  display:grid;grid-template-columns:11rem 1fr;gap:1.4rem;
  padding:1rem 0;border-bottom:1px solid var(--line);align-items:baseline;
}
.tl-when{color:var(--navy)}
.tl-what{color:var(--slate);font-size:.9375rem}
.tl-deadline .tl-when{color:var(--deadline)}
.tl-deadline .tl-what{color:var(--ink);font-weight:600}
.countdown-line{margin-top:1.2rem;color:var(--deadline)}
.countdown-line:empty{display:none}

/* ── FAQ / details ── */
.faq-group{margin-top:2.6rem}
.faq-group>.lbl{color:var(--navy);border-bottom:1px solid var(--navy);padding-bottom:.6rem}
details{border-bottom:1px solid var(--line);max-width:48rem}
summary{
  cursor:pointer;font-weight:600;font-size:1rem;
  padding:1.1rem 0;list-style:none;
  display:flex;justify-content:space-between;align-items:baseline;gap:1rem;
  min-height:44px;
}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";font-family:var(--serif);font-size:1.3rem;color:var(--gold);flex:none;line-height:1}
details[open] summary::after{content:"–"}
details .a{padding:0 0 1.3rem;color:var(--slate);max-width:58ch;font-size:.9694rem}
details .a p+p{margin-top:.7rem}

/* ── Closing CTA (dark) ── */
.closing{position:relative;color:#FFFFFF;isolation:isolate;overflow:clip;padding:5.5rem 0}
.closing .eyebrow{color:var(--gold-lt)}
.closing h2{color:#FFFFFF;max-width:24ch}
.closing-note{color:rgba(255,255,255,.75);font-size:.875rem;margin-top:1.1rem}
.closing .btn{margin-top:1.8rem}
.closing-plain{background:var(--navy)}

/* ── Footer (navy, every page) ── */
.site-footer{background:var(--navy);color:#C4CEDC;padding:3.6rem 0 2.4rem;font-size:.9rem}
.site-footer a{color:#C4CEDC}
.site-footer a:hover{color:#FFFFFF}
.footer-cols{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:2.6rem}
.footer-brand img{height:62px;width:auto}
.footer-brand p{margin-top:1.2rem;max-width:22rem}
.footer-bridge{color:#8D99AE;font-size:.8125rem}
.footer-lbl{color:#8D99AE;margin-bottom:1rem}
.footer-col p{margin-top:.6rem;line-height:1.4}
.footer-col a{display:inline-block;padding:.12rem 0}
.footer-credits{
  border-top:1px solid rgba(196,206,220,.2);
  margin-top:3rem;padding-top:1.5rem;
  font-size:.75rem;color:#8D99AE;
}

/* ── Sticky mobile WhatsApp bar (§3.6, ≤600px, not /terms or 404) ── */
.sticky-wa{
  display:none;
  position:fixed;left:0;right:0;bottom:0;z-index:70;
  background:var(--gold);color:var(--navy);
  text-align:center;text-decoration:none;
  padding:1rem 1rem calc(1rem + env(safe-area-inset-bottom));
}
@keyframes waUp{from{transform:translateY(100%)}to{transform:translateY(0)}}
@media (max-width:600px){
  .sticky-wa{display:block}
  body.has-sticky{padding-bottom:3.6rem}
  /* one-time slide-up on first paint — hidden start gated under html.js only,
     exactly like .rv, so JS-off shows the bar already seated (Q4-P3) */
  html.js .sticky-wa{animation:waUp .4s var(--ease-out) .4s both}
}

/* ── Terms: quiet document styling ── */
.doc h1{font-weight:400;font-size:clamp(2rem,4.5vw,3rem)}
.doc-version{color:var(--slate);margin-top:1rem}
.doc ol{list-style:none;counter-reset:clause;max-width:62ch;margin-top:2.4rem}
.doc ol>li{counter-increment:clause;padding:1.4rem 0;border-top:1px solid var(--line)}
.doc ol>li>h2{font-size:1.4rem;max-width:none;margin-bottom:.6rem}
.doc ol>li>h2::before{
  content:counter(clause) ". ";
  font-family:var(--serif);font-weight:500;color:var(--gold-ink);
  font-variant-numeric:lining-nums;
}
.doc ol>li p{color:var(--slate);font-size:.9694rem}
.doc ol>li p+p{margin-top:.7rem}

/* ── Motion v4 (§3.5) — html.js gate; JS-off = everything visible ── */
html.js .rv{
  opacity:0;transform:translateY(24px);
  transition:opacity .85s var(--ease),transform .85s var(--ease);
}
html.js .rv.in{opacity:1;transform:none}
html.js .rv.d1{transition-delay:.09s}
html.js .rv.d2{transition-delay:.18s}
html.js .rv.d3{transition-delay:.27s}
html.js .rv.d4{transition-delay:.36s}
/* the "being stamped" moment: stamp presses in after its row reveals, settling
   from -2deg to a slight -1deg rest so OFFER MET reads pressed, not placed (Q4-P3) */
html.js .rv .stamp{
  opacity:0;transform:scale(.92) rotate(-2deg);
  transition:opacity .25s ease-out .2s,transform .3s var(--ease-out) .2s;
}
html.js .rv.in .stamp{opacity:1;transform:scale(1) rotate(-1deg)}
/* home hero load sequence (once, on load) */
@keyframes heroUp{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}
@keyframes heroZoom{from{transform:scale(1.05)}to{transform:scale(1)}}
html.js .hero-home .hero-anim{opacity:0;animation:heroUp .7s var(--ease) forwards}
html.js .hero-home .hero-anim.d1{animation-delay:.12s}
html.js .hero-home .hero-anim.d2{animation-delay:.24s}
html.js .hero-home .hero-anim.d3{animation-delay:.36s}
html.js .hero-home .hero-anim.d4{animation-delay:.48s}
html.js .hero-home .hero-anim.d5{animation-delay:.72s}
html.js .hero-home .hero-bg{animation:heroZoom 2.5s ease-out forwards}

/* Ledger-row stagger (Q4-P1, the main add): the record is entered line by line.
   Rows are static markup, so sequence via :nth-of-type (head is nth-of-type 1,
   data rows 2–5). The stamp scale-in then fires per row after each row lands. */
html.js .ledger .ledger-row.rv{transition:opacity .6s var(--ease),transform .6s var(--ease)}
html.js .ledger .ledger-row.rv:nth-of-type(2){transition-delay:.06s}
html.js .ledger .ledger-row.rv:nth-of-type(3){transition-delay:.12s}
html.js .ledger .ledger-row.rv:nth-of-type(4){transition-delay:.18s}
html.js .ledger .ledger-row.rv:nth-of-type(5){transition-delay:.24s}

/* Proof-card cell stagger (Q4-P2): cells own their own fade so the figures
   12 / 70+ / 100% land left-to-right into the CTA cell. Fade + a small settle
   only — no count-up (the numbers are load-bearing claims with a footnote). */
html.js .proof-card.rv .proof-cell{
  opacity:0;transform:translateY(9px);
  transition:opacity .5s var(--ease),transform .5s var(--ease);
}
html.js .proof-card.rv.in .proof-cell{opacity:1;transform:none}
html.js .proof-card.rv.in .proof-cell:nth-child(2){transition-delay:.04s}
html.js .proof-card.rv.in .proof-cell:nth-child(3){transition-delay:.10s}
html.js .proof-card.rv.in .proof-cell:nth-child(4){transition-delay:.16s}
html.js .proof-card.rv.in .proof-cell:nth-child(5){transition-delay:.22s}
/* Proof-figure press-in (Task 3): after each cell lands, the figure itself
   settles from a hair small into place — the same ink-press register as the
   .stamp (scale-in), applied to 12 / 70+ / 100% consistently. No count-up.
   transform-origin left so the settle reads as a stamp seating, not a zoom.
   Runs a beat behind its cell's fade so the number "presses" after arrival. */
html.js .proof-card.rv .proof-num{
  transform:scale(.94);transform-origin:left center;
  transition:transform .4s var(--ease-out);
}
html.js .proof-card.rv.in .proof-num{transform:scale(1)}
html.js .proof-card.rv.in .proof-cell:nth-child(2) .proof-num{transition-delay:.14s}
html.js .proof-card.rv.in .proof-cell:nth-child(3) .proof-num{transition-delay:.20s}
html.js .proof-card.rv.in .proof-cell:nth-child(4) .proof-num{transition-delay:.26s}

/* Founder-photo hover: a slow, subtle scale, matching the boutique register
   (pointer-only; the photo's overflow:hidden frames the crop). */
@media (hover:hover){
  .founder-photo img{transition:transform .8s var(--ease)}
  .founder:hover .founder-photo img{transform:scale(1.035)}
}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{transition:none!important;animation:none!important}
  html.js .rv,html.js .rv .stamp,html.js .rv.in .stamp,html.js .hero-home .hero-anim{opacity:1;transform:none}
  /* .proof-cell is not itself .rv — reset it explicitly so its start-state
     never depends on JS timing */
  html.js .proof-card.rv .proof-cell{opacity:1;transform:none}
  /* proof-num settle is a static transform (not transition/animation), so the
     global kill above won't reset it — do it explicitly, like .proof-cell */
  html.js .proof-card.rv .proof-num{transform:none}
  .founder-photo img{transform:none}
}

/* ── ≤900px: nav collapse, grids stack ── */
@media (max-width:900px){
  .nav-toggle{display:flex}
  /* JS-off fallback: burger hidden, nav a plain wrapped row */
  html:not(.js) .nav-toggle{display:none}
  html:not(.js) .header-row{flex-wrap:wrap;padding:.8rem 0}
  html:not(.js) .site-nav{flex-wrap:wrap;gap:.4rem 1.1rem;width:100%}
  /* JS on: full-screen navy overlay menu */
  html.js .site-nav{
    position:fixed;inset:0;z-index:80;
    background:var(--navy);
    display:none;
    flex-direction:column;align-items:flex-start;justify-content:center;
    gap:.4rem;padding:2rem 2.2rem;
  }
  html.js body.nav-open .site-nav{display:flex}
  html.js body.nav-open{overflow:hidden}
  html.js body.nav-open .nav-toggle{position:relative;z-index:90}
  html.js body.nav-open .nav-toggle span{background:#FFFFFF}
  html.js .site-nav a:not(.btn){
    font-family:var(--serif);font-weight:300;font-size:2.1rem;
    color:#FFFFFF;padding:.45rem 0;
  }
  html.js .site-nav a:not(.btn)::after{display:none}
  html.js .site-nav .nav-lbl{display:block;color:var(--gold-lt);margin-bottom:1.2rem}
  html.js .site-nav .btn{margin-top:1.6rem}

  .proof-card{grid-template-columns:1fr 1fr}
  .proof-cell{border-left:none;border-top:1px solid var(--line)}
  .proof-cell:nth-child(-n+3){border-top:none}
  .proof-cell:nth-child(odd){border-left:1px solid var(--line)}
  .info-grid{grid-template-columns:1fr;gap:1.6rem}
  .steps{grid-template-columns:1fr 1fr}
  .founders{grid-template-columns:1fr;max-width:26rem}
  .footer-cols{grid-template-columns:1fr 1fr;gap:1.8rem 2rem}
  .footer-brand{grid-column:1 / -1}
  .fee-row{grid-template-columns:1fr 1fr;row-gap:.5rem}
  .fee-row.head{display:none}
  .fee-name,.fee-inc{grid-column:1 / -1}
  .fee-ask{justify-self:start}
}

/* ── ≤600px: ledger restructure, type step-down, stacks ── */
@media (max-width:600px){
  section,.section{padding:3.4rem 0}
  .hero-home{padding:4.5rem 0 7.5rem}
  .proof-card{grid-template-columns:1fr;margin-top:-3rem}
  .proof-cell{border-left:none!important;border-top:1px solid var(--line)}
  .proof-title + .proof-cell{border-top:none}
  .ledger-row{grid-template-columns:1fr auto;row-gap:.2rem}
  .ledger-row.head{display:none}
  .ledger-meta::before,.ledger-course::before{
    content:attr(data-label);
    display:block;
    font-weight:600;font-size:.66rem;letter-spacing:.16em;text-transform:uppercase;
    color:var(--slate);opacity:.75;margin-bottom:.1rem;
  }
  .ledger-row .stamp{grid-row:1;grid-column:2;align-self:start}
  .ledger-meta,.ledger-course{grid-column:1}
  .steps{grid-template-columns:1fr}
  .agg-row{grid-template-columns:5.5rem 1fr;gap:1rem}
  .fee-row{grid-template-columns:1fr}
  .tl-row{grid-template-columns:1fr;gap:.2rem}
  .band{padding:3.6rem 0 6.4rem}
  .band-frame::after{inset:9px}
  .qualify-card{padding:1.5rem 1.3rem}
  .page-hero{padding:3.2rem 0}
}

/* ── Destinations wordmark row (v2 — replaces guarantee band content) ── */
.dest-row{display:flex;flex-wrap:wrap;gap:.9rem 2.4rem;margin-top:2.2rem;padding:0}
.dest-row span{font-family:var(--serif,Georgia,serif);font-size:1.35rem;letter-spacing:.02em;color:#fff;opacity:.92;white-space:nowrap}

/* ── Hero notice card (Task 1): a dark-glass "pinned notice" seated low in the
   hero's right column, over the dark lawn/foreground — clear of the chapel mass.
   Two-column grid only ≥900px; hidden below to keep the mobile hero lean.
   Sits above .hero-home::after (z-index 0) because it lives inside .wrap (z 1). ── */
.hero-grid{position:relative}
.hero-copy{min-width:0}
.hero-notice{display:none}
@media (min-width:900px){
  .hero-grid{
    display:grid;
    grid-template-columns:minmax(0,1fr) 25rem;
    gap:2.2rem;align-items:end;
  }
  .hero-notice{
    display:block;align-self:end;margin-bottom:.4rem;
    background:linear-gradient(rgba(17,26,44,.70),rgba(17,26,44,.80));
    -webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);
    border:1px solid rgba(214,188,136,.42);
    border-top:2.5px solid var(--gold);
    padding:1.15rem 1.6rem 1.05rem;
    box-shadow:0 18px 46px rgba(17,26,44,.42);
  }
}
.hero-notice-lbl{color:var(--gold-lt);margin-bottom:.55rem}
.hero-notice-body{font-size:.9rem;line-height:1.55;color:rgba(255,255,255,.86);max-width:52ch}
.hero-notice-more{
  display:inline-flex;align-items:center;min-height:34px;margin-top:.8rem;
  color:#FFFFFF;font-weight:600;font-size:.875rem;text-decoration:none;
  border-bottom:1px solid rgba(255,255,255,.42);padding-bottom:.12rem;
  transition:border-color .2s ease-out;
}
.hero-notice-more:hover{border-color:var(--gold-lt)}

/* ── Roadmap timeline (Task 2, #how): one vertical gold rail, letterpress ring
   markers, single column at every width. Reveals ride the existing .rv system
   (each node fades in as it scrolls up — natural top-to-bottom stagger). Fresh
   class names so the oxbridge .timeline/.tl-* rules stay untouched. ── */
.roadmap{position:relative;margin-top:2.8rem;padding-left:2.5rem;max-width:44rem}
/* the rail runs down the marker centres, faded at the ends so it reads drawn */
.roadmap::before{
  content:"";position:absolute;left:7px;top:.5rem;bottom:.7rem;width:2px;
  background:linear-gradient(var(--gold-lt),var(--gold) 10%,var(--gold) 90%,var(--gold-lt));
  opacity:.55;
}
.rm-node{position:relative;padding-bottom:2.2rem}
.rm-node:last-child{padding-bottom:0}
/* node marker: a hollow gold ring pressed onto the ivory ground (a small seal),
   the ivory box-shadow "punches" it clear of the rail behind it */
.rm-node::before{
  content:"";position:absolute;left:-2.5rem;top:.2rem;
  width:16px;height:16px;border-radius:50%;
  background:var(--bg);border:2px solid var(--gold);
  box-shadow:0 0 0 4px var(--bg),inset 0 0 0 2px rgba(185,151,91,.18);
}
.rm-kicker{color:var(--navy)}
.rm-list{list-style:none;margin:.7rem 0 .85rem;color:var(--slate);font-size:.9375rem}
.rm-list li{padding-left:1.1rem;position:relative;margin-top:.4rem}
.rm-list li::before{content:"·";position:absolute;left:.2rem;color:var(--gold);font-weight:700}
.rm-link{
  font-weight:600;font-size:.875rem;color:var(--navy);text-decoration:none;
  display:inline-flex;align-items:center;min-height:44px;
}
.rm-link:hover{color:var(--gold-ink)}
.rm-heading{font-size:1.3rem;margin-top:.45rem}
.rm-body{color:var(--slate);font-size:.9375rem;margin-top:.5rem;max-width:52ch}
/* the deadline node — the fixed point the summer works back from — carries the
   in-content maroon (the site's only red) in its marker and kicker */
.rm-deadline::before{
  border-color:var(--deadline);
  box-shadow:0 0 0 4px var(--bg),inset 0 0 0 2px rgba(127,29,29,.20);
}
.rm-deadline .rm-kicker{color:var(--deadline)}

/* ============================================================
   Round-3 owner feedback (23 Jul 2026) — CSS-only + class hooks
   ============================================================ */

/* Task 2 — proof-card title: a quiet ledger header spanning the full card,
   above the three figures + CTA. grid-column:1/-1 keeps it from breaking the
   grid at any width. */
.proof-title{
  grid-column:1 / -1;
  margin:0;
  color:var(--slate);
  padding:1.15rem 1.6rem .62rem;
  border-bottom:1px solid var(--line);
}

/* Task 1 — the programmes section is now white (section-paper dropped in the
   markup so the page alternates white→paper→white→dark and the paper/paper seam
   is gone). Cards no longer sit on a darker ground, so give them a touch more
   lift to hold on the ivory. */
.progs .card{
  box-shadow:inset 0 1px 0 rgba(255,255,255,.6),0 1px 2px rgba(23,33,54,.05),0 14px 34px rgba(23,33,54,.10);
}

/* Task 3 — more air between the hero CTA button and the "How we work ↓" link */
.hero-copy .hero-how{margin-top:1.7rem}

/* Task 4 — destinations band h2 + wordmark row read full-width on desktop,
   and the qualify card below sits as a wide box across the wrap. */
#destinations h2{max-width:none}
.qualify-card{max-width:none}
@media (min-width:900px){
  #destinations .dest-row{
    flex-wrap:nowrap;
    justify-content:space-between;
    gap:1.5rem;
    margin-top:2.8rem;
  }
  #destinations .dest-row span{
    font-size:1.6rem;
    letter-spacing:.05em;
    opacity:.95;
  }
}

/* Task 6 — .wide: blocks span the full wrap, aligning to the ledger/table above.
   Font bumps a step at ≥1000px so the longer measure doesn't read thin. */
.wide{max-width:none}
@media (min-width:1000px){
  .prose.wide{font-size:1.12rem;line-height:1.7}
  .pull-quote.wide{font-size:1.6rem;max-width:none}
}

/* Task 6 — closing CTA headings fill the band instead of a left column */
.closing h2{max-width:34ch}

/* Round-4 (Task 4) — roadmap serpentine, content-safe rewrite (≥900px only).
   The round-3 version used a fixed -2.1rem overlap while node heights vary
   107–198px, so a node's tail rendered level with the NEXT node's dot on the
   opposite side — content read as attached to the wrong checkpoint.
   Fix: each .rm-node is a normal-flow block at width:50%, odd nodes in the left
   half (text right-aligned, hugging the rail) and even nodes pushed to the right
   half (text left-aligned). Because blocks stack, node N+1 — and its dot at the
   node's top — is ALWAYS entirely below node N: nothing can cross the following
   dot's line at any text length or node count. No negative margins. DOM order
   untouched (reads 01→02→…→deadline→06 top to bottom); the maroon deadline node
   (nth-child(6) → right side) keeps its ring via .rm-deadline::before, which this
   block only repositions, never recolours. */
@media (min-width:900px){
  .roadmap{max-width:60rem;margin-left:auto;margin-right:auto;padding-left:0}
  .roadmap::before{left:50%;transform:translateX(-50%)}
  .rm-node{
    width:50%;box-sizing:border-box;
    padding:0 1.7rem 2.3rem 0;text-align:right;
    margin:0;
  }
  .rm-node:last-child{padding-bottom:0}
  /* the only capped-width child — pull it to the rail on right-aligned nodes */
  .rm-node .rm-body{margin-left:auto}
  .rm-node:nth-child(even){
    margin-left:50%;
    padding:0 0 2.3rem 1.7rem;text-align:left;
  }
  .rm-node:nth-child(even) .rm-body{margin-left:0;margin-right:auto}
  /* dot centred on the rail at each node's inner (rail-side) edge */
  .rm-node::before{left:auto;right:-8px;top:.3rem}
  .rm-node:nth-child(even)::before{left:-8px;right:auto}
}

/* ============================================================
   Round-4 owner feedback (23 Jul 2026) — new copy blocks + balance
   ============================================================ */

/* Task 4 — .rm-when: the quiet date/price tag under the stage kicker. Plain
   gold-ink small-caps (the kicker stays navy) so the checkpoint reads
   kicker → when → heading → body → link. Kept text (not boxed) so the long
   deadline value "15 October 2026, 18:00 UK" never wraps a chip awkwardly.
   Applies at every width, including the <900 single rail. */
.rm-when{
  display:block;
  color:var(--gold-ink);
  font-size:.625rem;
  letter-spacing:.18em;
  margin-top:.4rem;margin-bottom:.1rem;
}
.rm-deadline .rm-when{color:var(--deadline)}

/* Task 5 — quote pair: two testimonials side by side ≥900px, stacked below.
   Each .pull-quote keeps its gold rule as the quote mark, so the columns read
   distinct without an extra divider; a touch smaller two-up so neither crowds. */
.quote-pair{margin-top:2.4rem}
.quote-pair .pull-quote{margin-top:0}
.quote-pair .quote-item + .quote-item{margin-top:2.2rem}
@media (min-width:900px){
  .quote-pair{
    display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:start;
  }
  .quote-pair .quote-item + .quote-item{margin-top:0}
  .quote-pair .pull-quote{font-size:1.32rem;max-width:42ch}
}

/* Task 6 — insights cards inherit .card cleanly; the h3 holds a link that the
   global main-a rule underlines in gold. Reset it to the card-heading treatment
   (navy, no underline, gold-ink on hover). The description paragraph flexes so
   the "Read →" links sit on a common baseline across the row. */
.card h3 a{color:var(--navy);text-decoration:none}
.card h3 a:hover{color:var(--gold-ink)}
.insights-grid .card p:not(.lbl){flex:1}

/* Task 7 OPTION A — a quiet, consistent section-anchoring device: a short gold
   hairline above section h2s that have no eyebrow, so the page reads balanced
   without the template-y small-caps header on every band. Applied via an
   explicit .mark class on the eyebrow-less homepage section headings (no global
   h2::before, so terms clauses / eyebrow'd sections are untouched). */
h2.mark::before{
  content:"";display:block;
  width:2.75rem;height:2px;background:var(--gold);
  margin-bottom:1.35rem;
}

/* Task 3 — footer stacks to a single column on small phones; 2-up holds from
   700–900 (set in the ≤900 block above). */
@media (max-width:700px){
  .footer-cols{grid-template-columns:1fr;gap:1.9rem}
}

/* Task 6 — blog post body (.prose in the generated posts). The bare display h2
   inherited the 2.95rem homepage-headline size, too large for in-article
   section heads and sitting tight to the paragraphs; size it to an article
   heading and give heads/lists breathing room. Only bites where .prose actually
   contains these elements (the blog posts), so homepage/subpage .prose <p>
   blocks are untouched. */
.prose h2{font-size:1.85rem;line-height:1.15;margin-top:2.2rem;margin-bottom:.55rem;max-width:none}
.prose h3{font-size:1.35rem;margin-top:1.7rem;margin-bottom:.4rem}
.prose h2:first-child,.prose h3:first-child{margin-top:0}
.prose ul,.prose ol{margin:1rem 0;padding-left:1.3rem}
.prose li{margin-top:.4rem}
.prose li::marker{color:var(--gold-ink)}