/* IQ4Science — site styles. No framework; custom properties define the system. */

@font-face {
  font-family: 'Newsreader';
  src: url('/fonts/newsreader-opsz-wght.woff2') format('woff2');
  font-weight: 200 800;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Newsreader';
  src: url('/fonts/newsreader-wght-italic.woff2') format('woff2');
  font-weight: 200 800;
  font-style: italic;
  font-display: swap;
}
@font-face {
  font-family: 'Inter';
  src: url('/fonts/inter-wght.woff2') format('woff2');
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}

:root {
  --ivory: #FAF7F0;
  --ivory-deep: #F2ECDF;
  --paper: #FFFDF8;
  --ink: #1E2A2B;
  --ink-soft: #4B5856;
  --line: #DCD3C2;
  --green: #386D54;
  --green-deep: #2C5743;
  --green-light: #8CC3A4; /* green marker on dark backgrounds */
  --blue: #1F5268;
  --blue-deep: #18425A;
  --night: #0E1C21;       /* overlay colour for text on photography */
  --gold: #C49A56;        /* brand gold: rules, buttons, accents */
  --gold-ink: #7E602F;    /* small gold text on light backgrounds (≥ 4.9:1) */
  --gold-deep: #A27A3C;   /* large gold numerals on light backgrounds (≥ 3.3:1) */
  --gold-light: #E2C48E;  /* gold text on dark backgrounds */
  --error: #A3352B;

  --serif: 'Newsreader', 'Iowan Old Style', Georgia, serif;
  --sans: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;

  --gutter: clamp(1rem, 4vw, 3rem);
  --max: 1240px;
  --section: clamp(3.5rem, 7vw, 6.5rem);
  --radius: 4px;
  --ease: cubic-bezier(.2, .7, .2, 1);
  --shadow: 0 18px 40px -22px rgba(20, 30, 31, .45);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 6.5rem; }
body {
  margin: 0;
  background: var(--ivory);
  color: var(--ink);
  font: 400 1.0625rem/1.65 var(--sans);
  font-feature-settings: 'ss01', 'cv11';
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img { display: block; max-width: 100%; height: auto; }
a { color: var(--green); text-underline-offset: .18em; text-decoration-thickness: 1px; }
a:hover { color: var(--green-deep); }
:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; }
p { margin: 0 0 1em; }
ul, ol { margin: 0; padding: 0; }
h1, h2, h3 { margin: 0; font-family: var(--serif); font-weight: 450; line-height: 1.12; letter-spacing: -.012em; font-optical-sizing: auto; text-wrap: balance; }
figure { margin: 0; }
main:focus { outline: none; }

.visually-hidden { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip-link { position: absolute; left: 1rem; top: -4rem; z-index: 100; padding: .75rem 1rem; background: var(--ink); color: var(--ivory); border-radius: var(--radius); }
.skip-link:focus { top: 1rem; color: var(--ivory); }

.container { width: 100%; max-width: calc(var(--max) + 2 * var(--gutter)); margin: 0 auto; padding: 0 var(--gutter); }
.container--narrow { max-width: calc(780px + 2 * var(--gutter)); }

/* Unconfirmed content: deliberately conspicuous until replaced. */
.tbc { background: #FFF1C9; color: #6B4E12; outline: 1px dashed var(--gold); padding: 0 .2em; font-style: normal; }

/* Media images: <picture> must not affect layout; focal points come from CSS variables
   set per image (desktop --fx/--fy, mobile --fx-m/--fy-m). */
.media-picture { display: contents; }
img[data-media-id] { object-position: var(--fx, 50%) var(--fy, 50%); }
@media (max-width: 899px) { img[data-media-id] { object-position: var(--fx-m, var(--fx, 50%)) var(--fy-m, var(--fy, 50%)); } }

/* Photo attribution */
.photo-credits { margin: .9rem 0 0; font-size: .78rem; line-height: 1.5; color: var(--ink-soft); }
.photo-credits a { color: inherit; text-decoration-color: var(--gold); }
.photo-credits a:hover { color: var(--green-deep); }
.hero-credit .photo-credits { margin-top: .6rem; }
.credits-list { list-style: none; }
.credit-item { display: grid; grid-template-columns: 160px 1fr; gap: 1.5rem; padding: 1.75rem 0; border-top: 1px solid var(--line); }
.credit-item:last-child { border-bottom: 1px solid var(--line); }
.credit-figure { overflow: hidden; border-radius: var(--radius); align-self: start; }
.credit-img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.credit-title { font-size: 1.4rem; margin-bottom: .75rem; }
.credit-title a { color: var(--ink); }
.credit-meta { margin: 0; display: grid; gap: .35rem; font-size: .95rem; }
.credit-meta div { display: grid; grid-template-columns: 7.5rem 1fr; gap: 1rem; }
.credit-meta dt { color: var(--ink-soft); }
.credit-meta dd { margin: 0; }
@media (max-width: 599px) {
  .credit-item { grid-template-columns: 1fr; gap: 1rem; }
  .credit-figure { max-width: 220px; }
  .credit-meta div { grid-template-columns: 1fr; gap: 0; }
}

/* Development placeholder badge (positioned in the image's container). */
.hero, .page-hero, .final-cta, .signature-tile, .mosaic-item, .day-figure, .itinerary-figure,
.challenge-figure, .corporate-figure, .media-split-figure, .person-figure { position: relative; }
.ph-badge {
  position: absolute; top: .6rem; left: .6rem; z-index: 2;
  max-width: min(72%, 24rem); overflow: hidden; white-space: nowrap; text-overflow: ellipsis;
  padding: .28rem .55rem; border: 1px solid var(--gold); border-radius: 3px;
  background: rgba(250, 247, 240, .92); color: var(--ink);
  font: 500 .66rem/1.3 var(--sans); pointer-events: none;
}
.ph-badge b { margin-right: .3rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--gold-ink); }
.hero > .ph-badge, .page-hero > .ph-badge, .final-cta > .ph-badge { top: .75rem; left: auto; right: .75rem; }
.signature-panorama > .ph-badge { top: .9rem; left: var(--gutter); }

/* ---------- Type ---------- */
.eyebrow { margin: 0 0 1rem; font: 600 .78rem/1.35 var(--sans); letter-spacing: .16em; text-transform: uppercase; color: var(--gold-ink); }
.eyebrow::before { content: ''; display: inline-block; width: 1.75rem; height: 1px; margin-right: .75rem; vertical-align: middle; background: currentColor; }
.eyebrow--light { color: var(--gold-light); }
/* On photography the label is ivory (contrast) with a gold rule. */
.eyebrow--on-image { color: var(--ivory); }
.eyebrow--on-image::before { background: var(--gold); }
.display { font-size: clamp(2.6rem, 5.6vw, 5rem); font-weight: 400; line-height: 1.04; color: var(--ivory); }
.display--hero { font-size: clamp(3rem, 7.2vw, 6.6rem); line-height: 1; max-width: 12ch; letter-spacing: -.02em; }
.display--section { font-size: clamp(2.2rem, 4.4vw, 3.8rem); max-width: 18ch; margin-inline: auto; }
.display--ink { color: var(--ink); }
.headline-line { display: block; }
.headline-accent { display: block; font-style: italic; font-weight: 400; color: var(--gold-light); }
.lead { font-size: clamp(1.08rem, 1.45vw, 1.28rem); line-height: 1.6; color: rgba(250, 247, 240, .92); max-width: 40rem; margin-top: 1.5rem; }
.lead--ink { color: var(--ink-soft); }
.section-title { font-size: clamp(2rem, 3.6vw, 3.1rem); max-width: 22ch; }
.section-title--medium { font-size: clamp(1.8rem, 3vw, 2.5rem); }
.section-title--small { font-size: clamp(1.6rem, 2.4vw, 2.1rem); }
.section-title--light { color: var(--ivory); }
.section-intro { font-size: clamp(1.03rem, 1.25vw, 1.18rem); color: var(--ink-soft); max-width: 42rem; margin-top: 1.1rem; }
.section-intro--light { color: rgba(250, 247, 240, .84); }
.note { font-size: .92rem; color: var(--ink-soft); }
.prose h2 { font-size: 1.6rem; margin: 2.5rem 0 .75rem; }
.prose h3 { font-size: 1.2rem; margin: 1.75rem 0 .5rem; }
.prose p { color: var(--ink-soft); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .6rem;
  min-height: 3rem; padding: .8rem 1.6rem;
  font: 600 .95rem/1.2 var(--sans); letter-spacing: .01em; text-decoration: none;
  border: 1px solid transparent; border-radius: 999px; cursor: pointer;
  transition: background-color .25s var(--ease), color .25s var(--ease), border-color .25s var(--ease), transform .25s var(--ease), box-shadow .25s var(--ease);
}
.btn:hover { transform: translateY(-1px); }
.btn-lg { min-height: 3.5rem; padding: 1rem 2rem; font-size: 1rem; }
.btn-primary { background: var(--green); color: var(--ivory); }
.btn-primary:hover { background: var(--green-deep); color: var(--ivory); }
.btn-gold { background: var(--gold); color: var(--ink); box-shadow: 0 10px 30px -12px rgba(196, 154, 86, .7); }
.btn-gold:hover { background: #D4AE6E; color: var(--ink); }
.btn-secondary { background: transparent; color: var(--ink); border-color: var(--ink); }
.btn-secondary:hover { background: var(--ink); color: var(--ivory); }
.btn-light { background: var(--ivory); color: var(--ink); }
.btn-light:hover { background: #fff; color: var(--ink); }
.btn-outline-light { background: transparent; color: var(--ivory); border-color: rgba(250, 247, 240, .7); }
.btn-outline-light:hover { background: rgba(250, 247, 240, .12); color: var(--ivory); border-color: var(--ivory); }
.btn-sm { min-height: 2.5rem; padding: .55rem 1.15rem; font-size: .88rem; }
.btn-block { width: 100%; }
.btn-arrow { display: inline-block; transition: transform .25s var(--ease); }
.btn:hover .btn-arrow, .link-light:hover .btn-arrow { transform: translateX(3px); }
.link-light { display: inline-flex; align-items: center; gap: .5rem; min-height: 3.5rem; padding: 0 .25rem; color: var(--ivory); font-weight: 600; text-decoration: underline; text-decoration-color: rgba(196, 154, 86, .8); text-underline-offset: .35em; }
.link-light:hover { color: #fff; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(250, 247, 240, .94);
  backdrop-filter: saturate(1.4) blur(10px);
  -webkit-backdrop-filter: saturate(1.4) blur(10px);
  border-bottom: 1px solid rgba(220, 211, 194, .7);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; min-height: 5.5rem; }
.brand { display: flex; align-items: center; gap: .8rem; flex-shrink: 0; text-decoration: none; color: var(--green-deep); }
.brand:hover { color: var(--green-deep); }
.brand picture { display: block; }
.brand-emblem { display: block; width: auto; height: 60px; }
.brand-text { display: flex; flex-direction: column; gap: .4rem; }
.brand-wordmark { display: block; width: auto; height: 34px; }
.brand-descriptor { font: 600 .6rem/1 var(--sans); letter-spacing: .2em; text-transform: uppercase; color: var(--green-deep); white-space: nowrap; }
.brand-logo { display: block; width: auto; height: 76px; } /* headerStyle "full" */
.site-nav { display: flex; align-items: center; gap: 1.75rem; }
.nav-list { display: flex; gap: 1.6rem; list-style: none; }
.nav-list a { position: relative; padding: .4rem 0; font-size: .92rem; font-weight: 500; color: var(--ink); text-decoration: none; }
.nav-list a::after { content: ''; position: absolute; left: 0; right: 0; bottom: 0; height: 1px; background: var(--gold); transform: scaleX(0); transform-origin: left; transition: transform .3s var(--ease); }
.nav-list a:hover::after, .nav-list a[aria-current="page"]::after { transform: scaleX(1); }
/* Mobile menu: native <details>, hidden on desktop. */
.mobile-nav { display: none; }
.nav-toggle {
  display: inline-flex; align-items: center; gap: .6rem; min-height: 2.75rem; padding: .55rem 1rem;
  border: 1px solid var(--line); border-radius: 999px; background: transparent;
  font: 600 .85rem/1 var(--sans); color: var(--ink); cursor: pointer; list-style: none;
  user-select: none; -webkit-tap-highlight-color: transparent;
}
.nav-toggle::-webkit-details-marker { display: none; }
.nav-toggle::marker { content: ''; }
.nav-toggle-bar, .nav-toggle-bar::before { display: block; width: 16px; height: 1.5px; background: currentColor; position: relative; transition: transform .25s var(--ease); }
.nav-toggle-bar::before { content: ''; position: absolute; top: 5px; }
.mobile-nav[open] .nav-toggle { border-color: var(--green); }
.mobile-nav[open] .nav-toggle-bar { transform: translateY(2.5px) rotate(45deg); }
.mobile-nav[open] .nav-toggle-bar::before { transform: translateY(-5px) rotate(-90deg); }

@media (max-width: 1150px) {
  .nav-list { gap: 1.1rem; }
  .nav-list a { font-size: .86rem; }
  .brand-emblem { height: 52px; }
  .brand-wordmark { height: 30px; }
  .brand-logo { height: 64px; }
}
@media (max-width: 960px) {
  .header-inner { min-height: 4.5rem; padding-block: .6rem; }
  .site-nav--desktop { display: none; }
  .mobile-nav { display: block; }
  /* The open panel drops below the sticky header, overlaying the page. */
  .site-nav--mobile {
    position: absolute; left: 0; right: 0; top: 100%;
    display: flex; flex-direction: column; align-items: stretch;
    max-height: calc(100svh - 4.5rem); overflow-y: auto;
    padding: .5rem var(--gutter) 1.5rem;
    background: var(--ivory); border-bottom: 1px solid var(--line);
    box-shadow: 0 24px 40px -24px rgba(20, 30, 31, .35);
  }
  .site-nav--mobile .nav-list { flex-direction: column; gap: 0; }
  .site-nav--mobile .nav-list a { display: block; padding: .85rem 0; font: 400 1.4rem/1.2 var(--serif); border-bottom: 1px solid var(--line); }
  .site-nav--mobile .nav-list a::after { display: none; }
  .site-nav--mobile .nav-list a[aria-current="page"] { color: var(--green); }
  .site-nav--mobile .nav-cta { margin-top: 1.25rem; min-height: 3rem; }
  .brand-logo { height: 52px; }
}
@media (max-width: 599px) {
  .brand { gap: .6rem; }
  .brand-emblem { height: 42px; }
  .brand-wordmark { height: 25px; }
  .brand-descriptor { display: none; }
}

/* ---------- Home hero ---------- */
.hero, .page-hero, .final-cta { isolation: isolate; overflow: hidden; color: var(--ivory); background: var(--blue-deep); }
.hero { min-height: min(94svh, 960px); display: flex; flex-direction: column; }
.hero-img, .page-hero-img, .final-cta-img { position: absolute; inset: 0; z-index: -2; width: 100%; height: 100%; object-fit: cover; }
/* Text sits on ≥ 70% overlay, so ivory text keeps ≥ 6:1 even over a white photo. */
.hero-scrim, .page-hero-scrim {
  position: absolute; inset: 0; z-index: -1;
  background:
    linear-gradient(90deg, rgba(14, 28, 33, calc(.88 * var(--scrim-k, 1))) 0%, rgba(14, 28, 33, calc(.76 * var(--scrim-k, 1))) 42%, rgba(14, 28, 33, calc(.34 * var(--scrim-k, 1))) 68%, rgba(14, 28, 33, calc(.08 * var(--scrim-k, 1))) 100%),
    linear-gradient(0deg, rgba(14, 28, 33, calc(.55 * var(--scrim-k, 1))) 0%, rgba(14, 28, 33, 0) 38%);
}
.hero-content { flex: 1; display: flex; flex-direction: column; justify-content: center; padding-block: clamp(4rem, 10vh, 7rem) clamp(2.5rem, 6vh, 4rem); }
.hero-lead { max-width: 34rem; }
.hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem 1.75rem; margin-top: 2.25rem; }
.hero-facts-bar { border-top: 1px solid rgba(250, 247, 240, .16); background: rgba(14, 28, 33, .55); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); }
.hero-facts { display: grid; grid-template-columns: repeat(4, 1fr); margin: 0 auto; padding-block: 1.15rem; }
.hero-fact { padding: .2rem 1.5rem; border-left: 1px solid rgba(250, 247, 240, .18); }
.hero-fact:first-child { padding-left: 0; border-left: 0; }
.hero-fact dt { font: 600 .68rem/1.3 var(--sans); letter-spacing: .16em; text-transform: uppercase; color: var(--gold-light); }
.hero-fact dd { margin: .3rem 0 0; font: 400 1.12rem/1.3 var(--serif); color: var(--ivory); }

/* ---------- Inner page hero ---------- */
.page-hero { min-height: clamp(420px, 60svh, 620px); display: flex; align-items: flex-end; }
.page-hero-content { padding-block: 6rem clamp(2.75rem, 7vh, 4.5rem); }
.page-hero .lead { max-width: 34rem; }
/* Keep long titles inside the dark part of the overlay (left ~55%), so contrast holds. */
.page-hero .display { max-width: 11ch; }

.simple-hero { padding: clamp(3.5rem, 8vw, 6rem) 0 clamp(1.25rem, 3vw, 2.25rem); }
.simple-hero .display { font-size: clamp(2.4rem, 5vw, 4rem); }

@media (max-width: 899px) {
  /* Text spans the full width on small screens, so the overlay does too. */
  .hero-scrim, .page-hero-scrim { background: linear-gradient(180deg, rgba(14, 28, 33, calc(.55 * var(--scrim-k, 1))) 0%, rgba(14, 28, 33, calc(.76 * var(--scrim-k, 1))) 32%, rgba(14, 28, 33, calc(.88 * var(--scrim-k, 1))) 100%); }
}

/* ---------- Sections ---------- */
.section { padding-block: var(--section); }
.section--compact { padding-block: clamp(2.75rem, 6vw, 4.5rem); }
.section--tint { background: var(--ivory-deep); }
.section--deep { background: var(--blue-deep); color: var(--ivory); }
.section-head { margin-bottom: clamp(1.75rem, 4vw, 3.25rem); }
.section-head--split { display: grid; grid-template-columns: 1.1fr 1fr; gap: 1.5rem 4rem; align-items: end; }
.section-head--split .section-intro { margin: 0; }
.section-cta { margin: clamp(2rem, 4vw, 3rem) 0 0; }
.split { display: grid; grid-template-columns: 1fr 1.1fr; gap: 2rem 5rem; align-items: start; }
.split .section-intro { margin-top: 0; }

/* ---------- Signature panorama ---------- */
.section--signature { padding-bottom: 0; }
.signature-stage { position: relative; height: clamp(540px, 80vh, 800px); }
.signature-panorama { position: absolute; inset: 0; }
.signature-panorama-img { width: 100%; height: 100%; object-fit: cover; }
.signature-panorama::after { content: ''; position: absolute; inset: 0; background: linear-gradient(270deg, rgba(14, 28, 33, .45) 0%, rgba(14, 28, 33, 0) 38%), linear-gradient(0deg, rgba(14, 28, 33, .45), transparent 30%); pointer-events: none; }
.signature-caption { position: absolute; left: var(--gutter); bottom: 1.5rem; z-index: 1; font: italic 400 1.05rem/1.3 var(--serif); color: var(--ivory); }
.signature-caption::before { content: ''; display: inline-block; width: 1.75rem; height: 1px; margin-right: .75rem; vertical-align: middle; background: var(--gold); }
.signature-tiles {
  position: absolute; z-index: 2;
  top: clamp(1.5rem, 4vh, 2.75rem); bottom: clamp(1.5rem, 4vh, 2.75rem);
  right: max(var(--gutter), calc((100vw - var(--max)) / 2));
  width: clamp(230px, 23vw, 330px);
  display: flex; flex-direction: column; gap: clamp(.6rem, 1.2vh, .9rem);
  list-style: none;
}
.signature-tile { flex: 1; min-height: 0; overflow: hidden; border-radius: var(--radius); box-shadow: var(--shadow); outline: 1px solid rgba(250, 247, 240, .55); outline-offset: -1px; }
.signature-tile-img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease); }
.signature-tile:hover .signature-tile-img { transform: scale(1.04); }
.signature-tile::after { content: ''; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(14, 28, 33, .8) 0%, rgba(14, 28, 33, .25) 65%, transparent); pointer-events: none; }
.signature-tile-caption { position: absolute; left: 1rem; bottom: .8rem; z-index: 1; margin: 0; display: flex; flex-direction: column; color: var(--ivory); }
.signature-tile-day { font: 600 .68rem/1.2 var(--sans); letter-spacing: .18em; text-transform: uppercase; color: var(--gold-light); }
.signature-tile-title { margin-top: .2rem; font: 450 1.18rem/1.15 var(--serif); }

@media (max-width: 899px) {
  .section-head--split { grid-template-columns: 1fr; }
  .signature-stage { height: auto; }
  .signature-panorama { position: relative; aspect-ratio: 16 / 11; }
  .signature-panorama::after { background: linear-gradient(0deg, rgba(14, 28, 33, .5), transparent 35%); }
  .signature-tiles { position: static; width: auto; display: grid; grid-template-columns: 1fr 1fr; gap: .6rem; padding: .6rem var(--gutter) 0; }
  .signature-tile { aspect-ratio: 4 / 3; box-shadow: none; }
  .signature-tile-caption { left: .7rem; bottom: .55rem; }
  .signature-tile-title { font-size: 1rem; }
}

/* ---------- Why IQ4Science ---------- */
.why { display: grid; grid-template-columns: 5fr 7fr; gap: clamp(2.5rem, 6vw, 6rem); align-items: start; }
.why-head { position: sticky; top: 8rem; }
.pillars { display: grid; grid-template-columns: 1fr 1fr; gap: 2.75rem 3rem; list-style: none; }
.pillars--two { grid-template-columns: repeat(2, 1fr); gap: 3rem 4rem; }
.pillar { padding-top: 1.4rem; border-top: 1px solid var(--gold); }
.pillar-number { display: block; margin-bottom: 1.1rem; font: 400 2.5rem/1 var(--serif); color: var(--gold-deep); }
.pillar-title { font-size: 1.5rem; margin-bottom: .7rem; }
.pillar p { color: var(--ink-soft); margin: 0; }

/* ---------- Four-day itinerary (homepage) ---------- */
.itinerary-head { display: grid; grid-template-columns: 1.5fr 1fr; gap: 2rem 4rem; align-items: end; margin-bottom: clamp(2rem, 4.5vw, 3.25rem); }
.itinerary-stat { justify-self: end; }
.itinerary-hours { display: flex; align-items: baseline; gap: 1rem; margin: 0 0 1.1rem; }
.itinerary-hours-number { font: 300 clamp(4.5rem, 8vw, 7rem)/.85 var(--serif); color: var(--gold-light); }
.itinerary-hours-label { max-width: 9ch; font: 400 clamp(1.25rem, 1.8vw, 1.55rem)/1.15 var(--serif); }
.legend { display: flex; flex-wrap: wrap; gap: .5rem 1.25rem; list-style: none; font-size: .85rem; color: rgba(250, 247, 240, .85); }
.legend-item::before { content: ''; display: inline-block; width: .7rem; height: .7rem; margin-right: .45rem; border-radius: 2px; vertical-align: -.05em; background: var(--k); }
.legend-item--academic { --k: var(--green-light); }
.legend-item--experience { --k: var(--gold); }
.legend-item--free { --k: rgba(250, 247, 240, .4); }
.legend-item--logistics { --k: rgba(250, 247, 240, .85); }
.swipe-hint { display: none; }
.itinerary { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.25rem; list-style: none; }
.itinerary:focus-visible { outline-offset: 6px; }
.itinerary-day { display: flex; flex-direction: column; overflow: hidden; background: rgba(250, 247, 240, .05); border: 1px solid rgba(250, 247, 240, .14); border-radius: var(--radius); }
.itinerary-img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.itinerary-body { display: flex; flex-direction: column; flex: 1; padding: 1.25rem 1.3rem .5rem; }
.itinerary-number { margin: 0; font: 300 2.9rem/1 var(--serif); color: var(--gold-light); }
.itinerary-number span { display: block; margin-bottom: .35rem; font: 600 .68rem/1 var(--sans); letter-spacing: .18em; text-transform: uppercase; color: rgba(250, 247, 240, .75); }
.itinerary-title { margin-top: .6rem; font-size: 1.45rem; color: var(--ivory); }
.itinerary-theme { margin: .45rem 0 1rem; font: italic 400 1.02rem/1.35 var(--serif); color: var(--gold-light); }
.itinerary-hours-chip { align-self: flex-start; margin: 0 0 .75rem; padding: .3rem .7rem; border: 1px solid rgba(250, 247, 240, .3); border-radius: 999px; font: 600 .7rem/1.2 var(--sans); letter-spacing: .1em; text-transform: uppercase; color: var(--ivory); }
.itinerary .timetable { margin-top: auto; border-top-color: rgba(250, 247, 240, .16); }
.itinerary .timetable summary { color: var(--ivory); }
.itinerary .timetable summary::after { color: var(--gold-light); }
.itinerary .timetable-item { border-left-color: rgba(250, 247, 240, .4); font-size: .9rem; grid-template-columns: 6.5rem 1fr; }
.itinerary .timetable-item--academic { border-left-color: var(--green-light); }
.itinerary .timetable-item--experience { border-left-color: var(--gold); }
.itinerary .timetable-time { color: rgba(250, 247, 240, .78); }

/* ---------- Detailed programme (programme page) ---------- */
.days { display: grid; gap: clamp(3.5rem, 7vw, 6rem); }
.day { display: grid; grid-template-columns: 7fr 5fr; gap: clamp(2rem, 5vw, 5rem); align-items: center; }
.day:nth-child(even) { grid-template-columns: 5fr 7fr; }
.day:nth-child(even) .day-figure { order: 2; }
.day-figure { overflow: hidden; border-radius: var(--radius); box-shadow: var(--shadow); }
.day-img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; }
.day-number { margin: 0 0 1rem; font: 400 3.4rem/1 var(--serif); color: var(--gold-deep); }
.day-number span { display: block; margin-bottom: .4rem; font: 600 .75rem/1 var(--sans); letter-spacing: .18em; text-transform: uppercase; color: var(--gold-ink); }
.day-title { font-size: clamp(1.9rem, 3vw, 2.6rem); }
.day-theme { margin: .65rem 0 1.25rem; font: italic 400 1.2rem/1.4 var(--serif); color: var(--green); }
.day-body > p:not([class]) { color: var(--ink-soft); }
.day-highlights { list-style: none; margin: 1.25rem 0; }
.day-highlights li { padding: .55rem 0; border-bottom: 1px solid var(--line); font-size: .98rem; }
.day-highlights li::before { content: '—'; margin-right: .6rem; color: var(--gold-deep); }
.day-hours { font-size: .85rem; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; color: var(--green); }

.timetable { margin-top: 1.25rem; border-top: 1px solid var(--line); }
.timetable summary, .faq-item summary {
  display: flex; justify-content: space-between; align-items: center; gap: 1rem;
  padding: .95rem 0; cursor: pointer; list-style: none; font-weight: 600;
}
.timetable summary { font-size: .9rem; letter-spacing: .02em; }
.timetable summary::-webkit-details-marker, .faq-item summary::-webkit-details-marker { display: none; }
.timetable summary::after, .faq-item summary::after { content: '+'; font: 300 1.5rem/1 var(--sans); color: var(--gold-ink); transition: transform .25s var(--ease); }
.timetable[open] summary::after, .faq-item[open] summary::after { transform: rotate(45deg); }
.timetable-list { list-style: none; padding-bottom: .75rem; }
.timetable-item { display: grid; grid-template-columns: 7.5rem 1fr; gap: .75rem; padding: .5rem 0 .5rem .85rem; border-left: 2px solid var(--line); font-size: .95rem; }
.timetable-item--academic { border-left-color: var(--green); }
.timetable-item--experience { border-left-color: var(--gold); }
.timetable-time { font-variant-numeric: tabular-nums; color: var(--ink-soft); }

/* ---------- Bands ---------- */
.band { padding-block: clamp(3.25rem, 6vw, 5rem); color: var(--ivory); }
.band--green { background: var(--green); }
.band--blue { background: var(--blue); }

/* ---------- Collaborative challenge ---------- */
.challenge { display: grid; grid-template-columns: 5fr 7fr; gap: clamp(2.5rem, 6vw, 5.5rem); align-items: start; }
.challenge-figure { margin-top: 2rem; overflow: hidden; border-radius: var(--radius); }
.challenge-img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.steps { display: grid; grid-template-columns: 1fr 1fr; gap: 0 2.5rem; list-style: none; counter-reset: none; }
.step { display: grid; grid-template-columns: 2.75rem 1fr; column-gap: .75rem; align-content: start; padding: 1.5rem 0; border-top: 1px solid var(--line); }
.step-number { grid-row: span 2; font: 400 1.7rem/1.1 var(--serif); color: var(--gold-deep); }
.step-title { font-size: 1.3rem; margin-bottom: .4rem; }
.step p { margin: 0; color: var(--ink-soft); font-size: .98rem; }

/* ---------- Experience mosaic ---------- */
.mosaic { display: grid; grid-template-columns: repeat(6, 1fr); grid-auto-rows: clamp(150px, 15vw, 215px); gap: clamp(.75rem, 1.4vw, 1.1rem); list-style: none; }
.mosaic-item { overflow: hidden; border-radius: var(--radius); }
.mosaic-item figure { height: 100%; }
.mosaic-item--pintxos { grid-column: 1 / 3; grid-row: span 4; }
.mosaic-item--yoga { grid-column: 3 / 5; grid-row: span 2; }
.mosaic-item--hiking { grid-column: 5 / 7; grid-row: span 2; }
.mosaic-item--dinner { grid-column: 3 / 5; grid-row: span 2; }
.mosaic-item--city { grid-column: 5 / 7; grid-row: span 2; }
.mosaic-img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease); }
.mosaic-item:hover .mosaic-img { transform: scale(1.03); }
.mosaic-item figcaption { position: absolute; inset: auto 0 0 0; padding: 3rem 1.25rem 1.1rem; background: linear-gradient(0deg, rgba(14, 28, 33, .88), transparent); color: var(--ivory); }
.mosaic-title { display: block; font: 450 1.45rem/1.2 var(--serif); }
.mosaic-text { display: block; margin-top: .25rem; font-size: .9rem; line-height: 1.45; color: rgba(250, 247, 240, .9); max-width: 30rem; }

/* ---------- Audience and outcomes ---------- */
.audience { display: grid; grid-template-columns: 5fr 7fr; gap: clamp(2.5rem, 6vw, 6rem); align-items: start; }
.profiles { list-style: none; margin-top: 1.75rem; }
.profiles--grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2.5rem 3.5rem; margin-top: 0; }
.profile { padding: 1.1rem 0; border-top: 1px solid var(--line); }
.profile-title { font-size: 1.35rem; margin-bottom: .35rem; }
.profiles--grid .profile-title { font-size: 1.6rem; }
.profile p { color: var(--ink-soft); margin: 0; }
.outcomes { margin-top: 1.75rem; }
.outcome-group { display: grid; grid-template-columns: 11rem 1fr; gap: 1.5rem; padding: 1.25rem 0; border-top: 1px solid var(--gold); }
.outcome-title { font-size: 1.3rem; }
.outcomes--columns { display: grid; grid-template-columns: repeat(3, 1fr); gap: 3rem; margin-top: 0; }
.outcomes--columns .outcome-group { display: block; padding: 0; border-top: 0; }
.outcomes--columns .outcome-title { font-size: 1.6rem; margin-bottom: 1rem; padding-bottom: .9rem; border-bottom: 1px solid var(--gold); }
.ticks { list-style: none; }
.ticks li { position: relative; padding: .35rem 0 .35rem 1.5rem; color: var(--ink-soft); }
.ticks li::before { content: ''; position: absolute; left: 0; top: .95rem; width: .8rem; height: 1px; background: var(--gold-deep); }

/* ---------- Fees ---------- */
.fees-layout { display: grid; grid-template-columns: 5fr 7fr; gap: clamp(2.5rem, 6vw, 5.5rem); align-items: start; }
.fees-places { margin: 1.75rem 0 0; padding-left: 1rem; border-left: 2px solid var(--gold); font: italic 400 1.3rem/1.35 var(--serif); color: var(--green-deep); }
.fees-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
.fee { padding: 2rem 1.85rem; background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); }
.fee--featured { border-color: var(--gold); box-shadow: inset 0 3px 0 var(--gold); }
.fee-label { margin-bottom: 1.1rem; font: 600 .76rem/1.3 var(--sans); letter-spacing: .14em; text-transform: uppercase; color: var(--gold-ink); }
.fee-price { margin: 0; font: 400 clamp(2.8rem, 4.5vw, 3.8rem)/1 var(--serif); font-variant-numeric: lining-nums; }
.fee-period { margin: .9rem 0 .2rem; font-weight: 600; }
.fee-note { margin: 0; font-size: .92rem; color: var(--ink-soft); }
.fees-pending { grid-column: 1 / -1; margin: .25rem 0 0; font-size: .92rem; color: var(--ink-soft); }
.priority-callout {
  display: flex; justify-content: space-between; align-items: center; gap: 2rem;
  margin-top: clamp(2.5rem, 5vw, 3.5rem); padding: clamp(1.75rem, 3.5vw, 2.75rem);
  background: var(--green-deep); color: var(--ivory); border-radius: var(--radius);
}
.priority-callout-title { font-size: clamp(1.6rem, 2.4vw, 2rem); margin-bottom: .5rem; color: var(--ivory); }
.priority-callout p { margin: 0; color: rgba(250, 247, 240, .88); }
.priority-callout-disclaimer { margin-top: .6rem !important; font-size: .9rem; font-weight: 600; color: var(--ivory) !important; }

/* ---------- FAQ ---------- */
.faq-layout { display: grid; grid-template-columns: 4fr 7fr; gap: clamp(2rem, 6vw, 5.5rem); align-items: start; }
.faq-head { position: sticky; top: 8rem; }
.faq { border-top: 1px solid var(--line); }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-item summary { padding: 1.25rem 0; font: 450 1.25rem/1.35 var(--serif); }
.faq-item p { margin: 0 0 1.4rem; padding-right: 2.5rem; color: var(--ink-soft); }
.faq-contact { margin: 1.75rem 0 0; color: var(--ink-soft); }
.faq-contact a { font-weight: 600; }

/* ---------- Corporate ---------- */
.corporate { display: grid; grid-template-columns: 5fr 7fr; gap: clamp(2.5rem, 6vw, 5rem); align-items: center; }
.corporate-body p:not(.eyebrow) { margin: 1rem 0 1.75rem; color: rgba(250, 247, 240, .88); max-width: 36rem; }
.corporate-figure { overflow: hidden; border-radius: var(--radius); }
.corporate-img { width: 100%; aspect-ratio: 16 / 11; object-fit: cover; }

/* ---------- Final CTA ---------- */
.final-cta { text-align: center; padding-block: clamp(5rem, 12vw, 9.5rem); }
.final-cta-scrim { position: absolute; inset: 0; z-index: -1; background: rgba(14, 28, 33, var(--scrim, .72)); }
.final-cta-credit { position: absolute; left: 0; right: 0; bottom: .6rem; }
.final-cta-credit .photo-credits { margin: 0; text-align: right; color: rgba(250, 247, 240, .82); }
.final-cta-credit .photo-credits a { color: inherit; }
.final-cta .eyebrow::before { display: none; }
.final-cta .lead { margin-inline: auto; margin-bottom: 2.25rem; }

/* ---------- Inner pages ---------- */
.facts { display: grid; grid-template-columns: repeat(4, 1fr); margin: 0 0 clamp(2.5rem, 5vw, 4rem); border-top: 1px solid var(--gold); border-bottom: 1px solid var(--line); }
.fact { display: flex; flex-direction: column-reverse; padding: 1.5rem 1.5rem 1.5rem 0; }
.fact + .fact { padding-left: 1.5rem; border-left: 1px solid var(--line); }
.fact dd { margin: 0; font: 400 clamp(2.4rem, 4vw, 3.4rem)/1 var(--serif); color: var(--green); }
.fact dt { margin-top: .6rem; font-size: .92rem; color: var(--ink-soft); }
.media-split { display: grid; grid-template-columns: 5fr 6fr; gap: clamp(2.5rem, 6vw, 6rem); align-items: center; }
.media-split-figure { overflow: hidden; border-radius: var(--radius); }
.media-split-img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; }
.media-split-body p:not(.eyebrow) { color: var(--ink-soft); }
.media-split-body .section-title { margin-bottom: 1.5rem; }
.person { display: grid; grid-template-columns: minmax(200px, 320px) 1fr; gap: clamp(2rem, 5vw, 4rem); align-items: center; margin-bottom: 2.5rem; }
.person-figure { overflow: hidden; border-radius: var(--radius); }
.person-img { width: 100%; aspect-ratio: 9 / 11; object-fit: cover; }
.person-name { font-size: 2rem; }
.person-role { margin: .4rem 0 1rem; font: italic 400 1.15rem/1.4 var(--serif); color: var(--green); }
.contact-block { text-align: center; }
.contact-block .section-title, .contact-block .section-intro { margin-inline: auto; }
.contact-email { margin-top: 1.5rem; font: 400 1.6rem/1.3 var(--serif); }
.notice { padding: 1rem 1.25rem; border-radius: var(--radius); }
.notice--draft { background: #FFF1C9; border: 1px solid var(--gold); color: #5C4310; font-weight: 600; }


/* ---------- Founder (text-led; portrait optional) ---------- */
.founder {
  display: grid; grid-template-columns: 5fr 7fr; gap: clamp(2rem, 6vw, 5rem); align-items: start;
  margin-bottom: 2.5rem; padding: clamp(2rem, 4vw, 3.25rem) 0; border-top: 1px solid var(--gold); border-bottom: 1px solid var(--line);
}
.founder--portrait { grid-template-columns: minmax(200px, 300px) 4fr 6fr; }
.founder-kicker { margin: 0 0 1rem; font: 600 .74rem/1.3 var(--sans); letter-spacing: .16em; text-transform: uppercase; color: var(--gold-ink); }
.founder-name { font-size: clamp(2.1rem, 3.6vw, 3rem); line-height: 1.05; }
.founder-role { margin: .8rem 0 1.4rem; font: italic 400 1.2rem/1.4 var(--serif); color: var(--green); }
.founder-affiliations { list-style: none; margin: 0; padding: 0; }
.founder-affiliations li { padding: .7rem 0; border-top: 1px solid var(--line); font-size: .98rem; color: var(--ink); }
.founder-affiliations li::before { content: ''; display: inline-block; width: .8rem; height: 1px; margin-right: .7rem; vertical-align: middle; background: var(--gold-deep); }
.founder-bio { margin: 0; font: 400 clamp(1.2rem, 1.7vw, 1.45rem)/1.55 var(--serif); color: var(--ink); }
.founder-bio::before { content: '“'; display: block; height: .55em; margin-bottom: .2em; font-size: 3.4em; line-height: 1; color: var(--gold); }
.founder-independence { margin: 1.6rem 0 0; padding-left: 1rem; border-left: 2px solid var(--line); font-size: .9rem; color: var(--ink-soft); }
@media (max-width: 899px) {
  .founder, .founder--portrait { grid-template-columns: 1fr; gap: 1.75rem; }
}

/* Neutral wording for details not yet confirmed (no internal notes are shown). */
.pending-note { color: var(--ink-soft); font-style: italic; }
.site-footer .pending-note { color: rgba(250, 247, 240, .7); }
.footer-independence { margin-top: .5rem !important; padding-block: 0 !important; border-top: 0 !important; color: rgba(250, 247, 240, .6); }

@media (max-width: 899px) {
  /* Let the training-areas panel size to its content instead of a fixed photo ratio. */
  .panel.corporate-img { aspect-ratio: auto; }
  .panel--training-areas .panel-body { padding-top: 11cqw; }
}
/* ---------- Layered privacy information ---------- */
.basic-info { margin: 0 0 1.5rem; display: grid; border-top: 1px solid var(--line); }
.basic-info div { display: grid; grid-template-columns: 9.5rem 1fr; gap: 1rem; padding: .65rem 0; border-bottom: 1px solid var(--line); }
.basic-info dt { font-weight: 600; color: var(--ink); }
.basic-info dd { margin: 0; color: var(--ink-soft); }
.first-layer { margin: 1.25rem 0 1.5rem; padding: 1rem 1.1rem; background: var(--ivory); border: 1px solid var(--line); border-radius: var(--radius); font-size: .86rem; }
.first-layer-title { margin: 0 0 .6rem; font: 600 .74rem/1.3 var(--sans); letter-spacing: .14em; text-transform: uppercase; color: var(--gold-ink); }
.first-layer .basic-info { margin: 0; }
.first-layer .basic-info div { grid-template-columns: 7rem 1fr; gap: .75rem; padding: .45rem 0; }
.first-layer-more { margin: .6rem 0 0; color: var(--ink-soft); }
@media (max-width: 599px) {
  .basic-info div, .first-layer .basic-info div { grid-template-columns: 1fr; gap: .15rem; }
}

/* ---------- Registration form ---------- */
.registration { display: grid; grid-template-columns: 1fr 1.25fr; gap: clamp(2.5rem, 6vw, 6rem); align-items: start; }
.registration-aside .ticks { margin: 1.25rem 0 1.5rem; }
.form-card { padding: clamp(1.5rem, 4vw, 3rem); background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: 0 30px 60px -45px rgba(20, 30, 31, .5); }
.form-card--closed { border-top: 3px solid var(--gold); }
.form-card--closed p { color: var(--ink-soft); margin: 1rem 0 0; }
.field { margin-bottom: 1.3rem; }
.field label { display: block; margin-bottom: .45rem; font-weight: 600; font-size: .95rem; }
.field input, .field select {
  width: 100%; min-height: 3.1rem; padding: .7rem .9rem;
  font: inherit; color: var(--ink); background: #fff;
  border: 1px solid #B9AE9A; border-radius: var(--radius);
  transition: border-color .2s, box-shadow .2s;
}
.field input:focus, .field select:focus { outline: none; border-color: var(--green); box-shadow: 0 0 0 3px rgba(56, 109, 84, .2); }
.field [aria-invalid="true"], .check [aria-invalid="true"] { border-color: var(--error); }
.field-error { margin: .4rem 0 0; font-size: .9rem; font-weight: 600; color: var(--error); }
.consents { margin: 1.6rem 0; padding: 0; border: 0; }
.check { display: grid; grid-template-columns: 1.25rem 1fr; gap: .75rem; align-items: start; margin-bottom: 1rem; font-size: .95rem; color: var(--ink-soft); }
.check input { width: 1.2rem; height: 1.2rem; margin: .2rem 0 0; accent-color: var(--green); }
.required, .optional { white-space: nowrap; font-size: .85rem; }
.form-alert { margin-bottom: 1.5rem; padding: 1rem 1.25rem; border-left: 3px solid var(--error); background: #FBEDEA; color: #6E231C; font-size: .95rem; }
.form-alert p { margin: 0 0 .4rem; font-weight: 600; }
.form-alert ul { padding-left: 1.1rem; }
.form-alert a { color: inherit; }
.form-footnote { margin: 1rem 0 0; font-size: .88rem; color: var(--ink-soft); text-align: center; }
.hp { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }

/* ---------- Footer ---------- */
.site-footer { padding-top: clamp(3.5rem, 6vw, 5rem); background: #172223; color: rgba(250, 247, 240, .82); font-size: .95rem; }
.site-footer a { color: rgba(250, 247, 240, .88); text-decoration: none; }
.site-footer a:hover { color: var(--gold-light); }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 3rem; padding-bottom: 3rem; }
.footer-emblem { width: 72px; height: auto; margin-bottom: 1.25rem; }
.footer-name { margin: 0; font: 500 2rem/1 var(--serif); color: var(--ivory); }
.footer-descriptor { margin: .5rem 0 1.5rem; font: 600 .68rem/1 var(--sans); letter-spacing: .17em; text-transform: uppercase; color: var(--gold-light); }
.footer-tagline { font: italic 400 1.3rem/1.3 var(--serif); color: var(--ivory); }
.footer-summary { max-width: 30rem; }
.footer-heading { margin: 0 0 1rem; font: 600 .75rem/1 var(--sans); letter-spacing: .16em; text-transform: uppercase; color: var(--gold-light); }
.footer-heading--spaced { margin-top: 2rem; }
.site-footer ul { list-style: none; }
.site-footer li { padding: .3rem 0; }
/* The divider sits on the inner text so it aligns with the content column. */
.footer-base p { margin: 0; padding-block: 1.5rem; border-top: 1px solid rgba(250, 247, 240, .14); font-size: .85rem; }
.site-footer .tbc { background: rgba(255, 241, 201, .15); color: var(--gold-light); }


/* ---------- Designed panels (media kind "panel") ---------- */
.panel {
  position: relative; overflow: hidden; container-type: inline-size;
  display: flex; flex-direction: column; justify-content: flex-end;
  color: var(--ivory); background: radial-gradient(120% 140% at 85% 15%, #215a72 0%, var(--blue-deep) 55%, #123446 100%);
}
.panel--tone-green { background: linear-gradient(160deg, #3d7a5e, #24503d); }
.panel--tone-blue { background: linear-gradient(160deg, #255f78, #163c50); }
.panel--tone-ink { background: linear-gradient(160deg, #2c3c3e, #172223); }
.panel--tone-gold { background: linear-gradient(160deg, #d1ae73, #a98445); color: var(--ink); }
.panel-numeral {
  position: absolute; right: -.04em; top: -.22em; line-height: 1; pointer-events: none;
  font: 200 64cqw/1 var(--serif); color: transparent; -webkit-text-stroke: 1.2px rgba(250, 247, 240, .3);
}
.panel--tone-gold .panel-numeral { -webkit-text-stroke-color: rgba(30, 42, 43, .28); }
.panel-numeral--hero { font-size: min(34rem, 42cqw); right: 4%; top: -.12em; -webkit-text-stroke-color: rgba(226, 196, 142, .42); }
.panel-body { position: relative; padding: 7cqw 7cqw 6cqw; }
.plate-keyword { margin: 0 0 4cqw; font: italic 400 clamp(1.6rem, 11cqw, 3.4rem)/1 var(--serif); }

/* Day bar: drawn from the real timetable; empty track = nothing scheduled. */
.daybar { position: relative; }
.daybar-track { position: relative; height: clamp(6px, 2.2cqw, 10px); border-radius: 99px; background: rgba(250, 247, 240, .14); }
.daybar-seg { position: absolute; top: 0; bottom: 0; border-radius: 99px; }
.daybar-seg--academic { background: var(--green-light); }
.daybar-seg--experience { background: var(--gold-light); }
.daybar-seg--free { background: repeating-linear-gradient(135deg, rgba(250, 247, 240, .55) 0 3px, rgba(250, 247, 240, .2) 3px 6px); }
.daybar-seg--logistics { background: rgba(250, 247, 240, .85); }
.daybar-seg--open { border-radius: 99px 0 0 99px; -webkit-mask-image: linear-gradient(90deg, #000 35%, transparent); mask-image: linear-gradient(90deg, #000 35%, transparent); }
.panel--tone-gold .daybar-track { background: rgba(30, 42, 43, .16); }
.panel--tone-gold .daybar-seg--academic { background: #1f4a37; }
.panel--tone-gold .daybar-seg--experience { background: #fff3d6; }
.panel--tone-gold .daybar-seg--free { background: repeating-linear-gradient(135deg, rgba(30, 42, 43, .55) 0 3px, rgba(30, 42, 43, .2) 3px 6px); }
.panel--tone-gold .daybar-seg--logistics { background: rgba(30, 42, 43, .7); }
.daybar-scale { position: relative; height: 1.4em; margin-top: .45em; font: 500 clamp(.6rem, 2.6cqw, .78rem)/1 var(--sans); opacity: .9; }
.daybar-scale span { position: absolute; top: 0; transform: translateX(-50%); font-variant-numeric: tabular-nums; }
.daybar-scale span:first-child { transform: none; }
.panel-legend { display: flex; flex-wrap: wrap; gap: .3em 1.1em; margin: 1em 0 0; padding: 0; list-style: none; font: 500 clamp(.62rem, 2.4cqw, .8rem)/1.2 var(--sans); }
.panel-legend-item::before { content: ''; display: inline-block; width: .8em; height: .8em; margin-right: .4em; border-radius: 2px; vertical-align: -.08em; background: var(--c); }
.panel-legend-item--academic { --c: var(--green-light); }
.panel-legend-item--experience { --c: var(--gold-light); }
.panel-legend-item--free { --c: repeating-linear-gradient(135deg, rgba(250, 247, 240, .7) 0 2px, rgba(250, 247, 240, .25) 2px 4px); }
.panel-legend-item--logistics { --c: rgba(250, 247, 240, .85); }
.panel--tone-gold .panel-legend-item--academic { --c: #1f4a37; }
.panel--tone-gold .panel-legend-item--experience { --c: #fff3d6; }
.panel--tone-gold .panel-legend-item--free { --c: rgba(30, 42, 43, .35); }
.panel--tone-gold .panel-legend-item--logistics { --c: rgba(30, 42, 43, .7); }
.itinerary .panel-legend { display: none; } /* the itinerary section has its own key */

/* Hero panels sit behind the heading like a photograph would. */
.panel.page-hero-img, .panel.hero-img { position: absolute; inset: 0; z-index: -2; width: 100%; height: 100%; }

/* Programme hero: outline "15" and the four days at a glance. */
.page-hero--panel { background: var(--blue-deep); }
.panel--programme-hero { justify-content: flex-start; }
.panel-days { position: absolute; top: 15%; right: max(var(--gutter), calc((100% - var(--max)) / 2)); width: min(44%, 520px); display: grid; gap: 1.1rem; }
.panel-days-row { display: grid; grid-template-columns: 2rem 1fr; align-items: start; gap: .9rem; }
.panel-days-label { font: 400 1.05rem/1 var(--serif); color: var(--gold-light); padding-top: .1rem; }
.panel-days .daybar-scale { font-size: .7rem; }
.panel-days .panel-legend { margin-left: 2.9rem; font-size: .76rem; }

/* Corporate hero and homepage training-areas panel */
.panel-areas { display: grid; grid-template-columns: 1fr 1fr; gap: 1.1rem 1.6rem; margin: 0; padding: 0; list-style: none; }
.panel-areas li { padding-top: .7rem; border-top: 1px solid var(--gold); font: 450 clamp(1rem, 4.2cqw, 1.3rem)/1.25 var(--serif); }
.panel-areas li span { display: block; margin-bottom: .3rem; font: 600 .68rem/1 var(--sans); letter-spacing: .16em; color: var(--gold-light); }
.panel-areas--hero { position: absolute; right: max(var(--gutter), calc((100% - var(--max)) / 2)); bottom: 14%; width: min(36%, 460px); }
.panel-areas--hero li { font-size: 1.25rem; }
.panel-eyebrow { margin: 0 0 1.4rem; font: 600 .74rem/1 var(--sans); letter-spacing: .16em; text-transform: uppercase; color: var(--gold-light); }
.panel--training-areas .panel-numeral { font-size: 40cqw; right: 5%; top: -.14em; }
.panel--training-areas .panel-body { padding-top: 0; }

/* Collaborative challenge: project record */
.panel--project-record { justify-content: center; align-items: center; background: linear-gradient(160deg, var(--ivory-deep), #e9e1d0); color: var(--ink); }
.record-sheet {
  width: 80%; padding: 5cqw 6cqw; background: #fff; border: 1px solid var(--line); border-radius: 4px;
  box-shadow: 2.2cqw 2.2cqw 0 -1px #fff, 2.2cqw 2.2cqw 0 0 var(--line), 0 30px 50px -30px rgba(20, 30, 31, .45);
}
.record-title { margin: 0; font: 450 clamp(1rem, 4.4cqw, 1.5rem)/1.2 var(--serif); }
.record-subtitle { margin: .3rem 0 3cqw; font: 600 clamp(.55rem, 1.8cqw, .7rem)/1.3 var(--sans); letter-spacing: .14em; text-transform: uppercase; color: var(--gold-ink); }
.record-list { margin: 0; padding: 0; list-style: none; font-size: clamp(.68rem, 2.4cqw, .9rem); }
.record-list li { display: grid; grid-template-columns: 3.2em 1fr auto; gap: .5em; padding: .45em 0; border-top: 1px solid var(--line); }
.record-version { color: var(--ink-soft); font-variant-numeric: tabular-nums; }
.record-check { color: var(--green); font-weight: 700; }

/* Temporary panels (replaced when the approved photographs are supplied) */
.panel--interim-dinner { background: radial-gradient(90% 70% at 50% 25%, #3d7a5e 0%, #24503d 55%, #183a2c 100%); }
.panel--interim-yoga { background: linear-gradient(180deg, #2f6d86 0%, #1f5268 55%, #163c50 100%); }
.interim-lights { position: absolute; left: 14%; right: 14%; top: 24%; display: flex; justify-content: space-between; }
.interim-lights i { width: clamp(3px, 1.2cqw, 6px); height: clamp(14px, 6cqw, 30px); border-radius: 3px; background: linear-gradient(#f6dca8, #c49a56); box-shadow: 0 0 2.4cqw 1cqw rgba(243, 211, 154, .35); }
.interim-table { position: absolute; left: 6%; right: 6%; top: 44%; height: 26%; clip-path: polygon(30% 0, 70% 0, 100% 100%, 0 100%); background: linear-gradient(180deg, rgba(250, 247, 240, .16), rgba(250, 247, 240, .04)); border-top: 1px solid rgba(226, 196, 142, .7); }
.interim-sun { position: absolute; left: 50%; top: 16%; width: 30cqw; aspect-ratio: 1; transform: translateX(-50%); border-radius: 50%; border: 1.5px solid rgba(226, 196, 142, .85); background: radial-gradient(circle, rgba(246, 220, 168, .35), rgba(246, 220, 168, 0) 70%); box-shadow: 0 0 8cqw 2cqw rgba(246, 220, 168, .12); }
.interim-sea { position: absolute; left: 0; right: 0; top: 50%; bottom: 0; border-top: 1px solid rgba(226, 196, 142, .55); background: linear-gradient(90deg, transparent 38%, rgba(246, 220, 168, .16) 50%, transparent 62%), repeating-linear-gradient(180deg, rgba(226, 196, 142, .2) 0 1px, transparent 1px 11px); }
.interim-time { position: absolute; right: 5cqw; top: 4cqw; font: italic 400 clamp(1.1rem, 7cqw, 2rem)/1 var(--serif); color: var(--gold-light); }

@media (max-width: 899px) {
  /* Room above the heading for the four day bars. */
  .page-hero--panel:has(.panel--programme-hero) { min-height: 600px; }
  .panel-days { top: 2.25rem; left: var(--gutter); right: var(--gutter); width: auto; gap: .55rem; }
  .panel-days .panel-legend { display: none; }
  .panel-numeral--hero { font-size: 62cqw; right: -2%; top: auto; bottom: 18%; opacity: .7; }
  .panel-areas--hero { display: none; }
}

/* ---------- Reveal (only for content below the fold; see site.js) ---------- */
.reveal { transition: opacity .8s var(--ease), transform .8s var(--ease); }
.reveal-pending { opacity: 0; transform: translateY(16px); }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; }
  .reveal-pending { opacity: 1; transform: none; }
}
@media print {
  .reveal-pending { opacity: 1; transform: none; }
  .site-header { position: static; }
}

/* ---------- Responsive ---------- */
@media (max-width: 1023px) {
  .itinerary-head { grid-template-columns: 1fr; }
  .itinerary-stat { justify-self: start; }
  .itinerary { grid-template-columns: 1fr 1fr; }
  .outcomes--columns { grid-template-columns: 1fr 1fr; }
  .steps { grid-template-columns: 1fr; }
}
@media (max-width: 899px) {
  .why, .day, .day:nth-child(even), .challenge, .corporate, .media-split, .split, .registration,
  .audience, .fees-layout, .faq-layout { grid-template-columns: 1fr; }
  .why-head, .faq-head { position: static; }
  .day:nth-child(even) .day-figure { order: 0; }
  .challenge-figure { margin-top: 1.5rem; }
  .challenge-img { aspect-ratio: 16 / 9; }
  .profiles--grid, .pillars--two { grid-template-columns: 1fr; }
  .mosaic { grid-template-columns: 1fr 1fr; grid-auto-rows: 200px; }
  .mosaic-item--pintxos { grid-column: 1 / -1; grid-row: span 2; }
  .mosaic-item--yoga, .mosaic-item--hiking, .mosaic-item--dinner, .mosaic-item--city { grid-column: auto; grid-row: span 1; }
  .facts { grid-template-columns: 1fr 1fr; }
  .fact:nth-child(3) { padding-left: 0; border-left: 0; }
  .fact:nth-child(n+3) { border-top: 1px solid var(--line); }
  .priority-callout { flex-direction: column; align-items: flex-start; }
  .person { grid-template-columns: 1fr; }
  .person-figure { max-width: 320px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
  .corporate-img { aspect-ratio: 16 / 9; }
}
@media (max-width: 599px) {
  :root { --section: 3rem; }
  body { font-size: 1rem; }
  .section--compact { padding-block: 2.5rem; }
  .media-split { gap: 1.5rem; }
  .media-split-img { aspect-ratio: 4 / 3; }
  .media-split-body .section-title { margin-bottom: 1rem; }
  .final-cta { padding-block: 4rem 6.5rem; }
  /* Eyebrow parts stack intentionally instead of wrapping mid-phrase. */
  .eyebrow--stack { display: grid; grid-template-columns: auto 1fr; column-gap: .75rem; }
  .eyebrow--stack::before { margin: .6em 0 0; align-self: start; }
  .eyebrow--stack .eyebrow-part { grid-column: 2; }
  .eyebrow--stack .eyebrow-sep { display: none; }
  .hero { min-height: auto; }
  .hero-content { padding-block: 4.5rem 2.25rem; }
  .hero-actions { flex-direction: column; align-items: stretch; gap: .5rem; }
  .hero-actions .btn { width: 100%; }
  .hero-actions .link-light { justify-content: center; }
  .hero-facts { grid-template-columns: 1fr 1fr; padding-block: .9rem; row-gap: .8rem; }
  .hero-fact, .hero-fact:first-child { padding: 0 .75rem; border-left: 1px solid rgba(250, 247, 240, .18); }
  .hero-fact:nth-child(odd) { padding-left: 0; border-left: 0; }
  .hero-fact dd { font-size: 1rem; }
  .page-hero { min-height: 400px; }
  .page-hero-content { padding-block: 5rem 2.25rem; }
  .pillars { grid-template-columns: 1fr; gap: 0; }
  .pillar { display: grid; grid-template-columns: 2.75rem 1fr; gap: .5rem; padding: 1.1rem 0; }
  .pillar-number { margin: 0; font-size: 1.6rem; }
  .pillar-title { font-size: 1.3rem; margin-bottom: .35rem; }
  .step { padding: 1.1rem 0; }
  /* Swipeable rows keep the long page compact on phones. */
  .swipe-hint { display: block; margin: -.75rem 0 1rem; font-size: .82rem; color: rgba(250, 247, 240, .75); }
  .itinerary, .mosaic {
    display: flex; overflow-x: auto; scroll-snap-type: x mandatory; gap: .75rem;
    margin-inline: calc(-1 * var(--gutter)); padding-inline: var(--gutter); scroll-padding-inline: var(--gutter);
    scrollbar-width: none;
  }
  .itinerary::-webkit-scrollbar, .mosaic::-webkit-scrollbar { display: none; }
  .itinerary-day { flex: 0 0 84%; scroll-snap-align: start; }
  .mosaic-item, .mosaic-item--pintxos { flex: 0 0 76%; height: 340px; scroll-snap-align: start; }
  .mosaic-text { display: block; }
  .outcome-group { grid-template-columns: 1fr; gap: .5rem; }
  .fees-cards { grid-template-columns: 1fr 1fr; gap: .75rem; }
  .fee { padding: 1.25rem 1.1rem; }
  .fee-label { font-size: .68rem; letter-spacing: .1em; margin-bottom: .75rem; }
  .fee-price { font-size: 2.2rem; }
  .fee-note { font-size: .85rem; }
  .outcomes--columns { grid-template-columns: 1fr; }
  .timetable-item { grid-template-columns: 6.25rem 1fr; }
  .faq-item summary { font-size: 1.12rem; }
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
}