/*
  Devam Okulu — "Salon"
  Sıcak kâğıt zemin, logonun lacivert mürekkebi, tek bir yapı rengi olarak
  logonun kırmızısı: halka motifi, eylem çağrısı, yüz yüze buluşma işareti.
  Başlık: Newsreader (editoryal serif). Metin: Hanken Grotesk.
  Kenarlar keskin (2px), gölge yok; yükselti yalnızca ince çizgiyle.
*/

@font-face {
  font-family: "Newsreader";
  font-style: normal;
  font-weight: 300 700;
  font-display: swap;
  src: url("/devam-okulu/assets/fonts/newsreader-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Newsreader";
  font-style: normal;
  font-weight: 300 700;
  font-display: swap;
  src: url("/devam-okulu/assets/fonts/newsreader-latin-ext.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: "Newsreader";
  font-style: italic;
  font-weight: 300 700;
  font-display: swap;
  src: url("/devam-okulu/assets/fonts/newsreader-italic-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Newsreader";
  font-style: italic;
  font-weight: 300 700;
  font-display: swap;
  src: url("/devam-okulu/assets/fonts/newsreader-italic-latin-ext.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: "Hanken Grotesk";
  font-style: normal;
  font-weight: 300 800;
  font-display: swap;
  src: url("/devam-okulu/assets/fonts/hanken-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Hanken Grotesk";
  font-style: normal;
  font-weight: 300 800;
  font-display: swap;
  src: url("/devam-okulu/assets/fonts/hanken-latin-ext.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

:root {
  --ground: #FAF9F8;
  --surface: #F1F0EE;
  --white: #FFFFFF;
  --ink: #1C2A33;
  --navy: #1C2D36;
  --ink-muted: #5A6670;
  --rule: #E2E0DE;
  --accent: #B01E2B;
  --accent-deep: #7A1520;
  --accent-light: #E5484F;
  --on-navy: #ECEEEF;
  --on-navy-muted: #9AA7B0;

  --display: "Newsreader", Georgia, "Times New Roman", serif;
  --sans: "Hanken Grotesk", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;

  --measure: 38rem;
  --wrap: 75rem;
  --gutter: clamp(1.25rem, 4vw, 2.5rem);
  --section: clamp(4.5rem, 10vw, 9rem);
  --radius: 2px;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--ground);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 1.0625rem;
  line-height: 1.65;
  -webkit-text-size-adjust: 100%;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 {
  font-family: var(--display);
  font-weight: 400;
  line-height: 1.08;
  letter-spacing: -0.02em;
  text-wrap: balance;
  margin: 0;
}
h1 { font-size: clamp(2.6rem, 6.2vw, 4.75rem); }
h2 { font-size: clamp(2rem, 4vw, 3.1rem); }
h3 { font-size: clamp(1.35rem, 2vw, 1.6rem); line-height: 1.2; letter-spacing: -0.01em; }
h1 em, h2 em { font-style: italic; color: var(--accent); }

p { max-width: var(--measure); margin: 0; }
p + p { margin-top: 1em; }

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }

:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }

.skip { position: absolute; left: -9999px; }
.skip:focus-visible {
  left: 1rem; top: 1rem; padding: 0.5rem 0.75rem;
  background: var(--white); z-index: 50;
}

[hidden] { display: none !important; }

.wrap { width: min(100% - 2 * var(--gutter), var(--wrap)); margin-inline: auto; }

.eyebrow {
  font-family: var(--sans);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.25rem;
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
}
.eyebrow::before {
  content: "";
  width: 0.7rem; height: 0.7rem;
  border: 1.5px solid currentColor;
  border-radius: 50%;
}
.on-navy .eyebrow { color: var(--accent-light); }

.lede { font-size: clamp(1.15rem, 1.6vw, 1.3rem); line-height: 1.55; color: var(--ink-muted); }

/* ── Buttons ─────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 0.6rem;
  padding: 0.95rem 1.5rem;
  font: 600 0.98rem/1 var(--sans);
  text-decoration: none;
  border-radius: var(--radius);
  border: 1.5px solid transparent;
  transition: background-color .25s var(--ease), color .25s var(--ease), border-color .25s var(--ease), transform .25s var(--ease);
}
.btn-primary { background: var(--accent); color: var(--white); }
.btn-primary:hover { background: var(--accent-deep); }
.btn-ghost { border-color: var(--ink); color: var(--ink); }
.btn-ghost:hover { background: var(--ink); color: var(--ground); }
.on-navy .btn-ghost { border-color: var(--on-navy); color: var(--on-navy); }
.on-navy .btn-ghost:hover { background: var(--on-navy); color: var(--navy); }
.btn .arrow { transition: transform .25s var(--ease); }
.btn:hover .arrow { transform: translateX(3px); }
.text-link {
  font-weight: 600; text-decoration: none;
  border-bottom: 1.5px solid var(--accent);
  padding-bottom: 2px;
}
.text-link:hover { color: var(--accent); }

/* ── Header ──────────────────────────────────────────── */
.site-header {
  position: sticky; top: 0; z-index: 40;
  background: var(--ground);
  border-bottom: 1px solid var(--rule);
}
.site-header .wrap {
  display: flex; align-items: center; justify-content: space-between;
  gap: 1.5rem; min-height: 4.5rem;
}
.brand { display: flex; align-items: center; gap: 0.75rem; text-decoration: none; }
.logo-mark { width: 2.6rem; height: 2.6rem; flex: none; color: var(--ink); }
.logo-ring { fill: none; stroke: var(--accent); stroke-width: 3; }
.logo-fig { fill: currentColor; }
.logo-arms { stroke: currentColor; stroke-width: 2.4; }
.site-footer .logo-mark { color: var(--on-navy); }
.site-footer .logo-ring { stroke: var(--accent-light); }
.brand span { display: grid; line-height: 1.15; }
.brand strong { font-family: var(--display); font-weight: 500; font-size: 1.05rem; letter-spacing: -0.01em; text-wrap: balance; }
.brand small { font-size: 0.72rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-muted); font-weight: 600; }

.nav { display: flex; align-items: center; gap: 2rem; }
.nav ul { list-style: none; display: flex; gap: 1.75rem; margin: 0; padding: 0; }
.nav ul a {
  text-decoration: none; font-size: 0.95rem; font-weight: 500; color: var(--ink-muted);
  padding-block: 0.4rem; border-bottom: 1.5px solid transparent;
  transition: color .2s, border-color .2s;
}
.nav ul a:hover { color: var(--ink); }
.nav ul a[aria-current="page"] { color: var(--ink); border-bottom-color: var(--accent); }
.nav .btn { padding: 0.75rem 1.15rem; font-size: 0.9rem; }

.menu-toggle { display: none; }

@media (max-width: 960px) {
  .nav ul { display: none; }
  .menu-toggle {
    display: inline-flex; align-items: center; gap: 0.5rem;
    background: none; border: 1.5px solid var(--ink); border-radius: var(--radius);
    font: 600 0.9rem/1 var(--sans); color: var(--ink); padding: 0.7rem 0.9rem; cursor: pointer;
  }
  .nav.is-open ul {
    display: grid; gap: 0;
    position: absolute; left: 0; right: 0; top: 100%;
    background: var(--ground); border-bottom: 1px solid var(--rule);
    padding: 0.5rem var(--gutter) 1.25rem;
  }
  .nav.is-open ul a { display: block; padding-block: 0.85rem; font-size: 1.1rem; border-bottom: 1px solid var(--rule); }
  .nav > .btn { display: none; }
}

/* ── Hero ────────────────────────────────────────────── */
/* The hero is sized to the first screen: headline, call to action, photo and
   the facts row are all visible before any scroll on a laptop. */
.hero { padding-block: clamp(2rem, 4.5vh, 3.5rem) 0; }
.hero-grid {
  display: grid; grid-template-columns: 1.1fr 0.9fr;
  gap: clamp(2rem, 5vw, 5rem); align-items: center;
}
.hero h1 { font-size: clamp(2.5rem, min(5.4vw, 8.2vh), 4.5rem); margin-bottom: 1.25rem; }
.hero .lede { margin-bottom: 2rem; }
.cta-row { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem 1.75rem; }

.hero-figure { position: relative; margin: 0; }
.hero-figure img {
  width: 100%; object-fit: cover; object-position: 72% 40%;
  height: clamp(20rem, calc(100vh - 19.5rem), 38rem);
  height: clamp(20rem, calc(100svh - 19.5rem), 38rem);
  border-radius: var(--radius);
}
.hero-figure figcaption {
  margin-top: 0.85rem; font-size: 0.85rem; color: var(--ink-muted);
  display: flex; justify-content: space-between; gap: 1rem;
}
/* The month's rhythm, pinned to the photo: three online weeks, then the stage.
   Drawn once on load — the line runs, the weeks light up, the stage glows. */
.month-card {
  position: absolute; left: clamp(-2.75rem, -3vw, -1rem); bottom: 3.25rem;
  min-width: 17.5rem; padding: 1rem 1.35rem 1.1rem;
  background: var(--ground); border: 1px solid var(--rule); border-radius: var(--radius);
}
.month-card-label {
  font-size: 0.72rem; letter-spacing: 0.14em; text-transform: uppercase;
  font-weight: 600; color: var(--ink-muted); margin-bottom: 0.85rem;
}
.month-card ol { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); position: relative; }
.month-card ol::before {
  content: ""; position: absolute; top: 0.5rem; left: 12.5%; right: 12.5%;
  height: 1px; background: var(--ink); opacity: 0.3;
  transform-origin: left; transform: scaleX(0);
  animation: run .9s var(--ease) .2s forwards;
}
.month-card li { display: grid; justify-items: center; gap: 0.45rem; font-size: 0.82rem; font-weight: 600; color: var(--ink-muted); }
.month-card .dot {
  position: relative; width: 1rem; height: 1rem; border-radius: 50%;
  border: 1.5px solid var(--ink); background: var(--ground);
  opacity: 0; transform: scale(0.4); animation: pop .5s var(--ease) forwards;
}
.month-card li:nth-child(1) .dot { animation-delay: .3s; }
.month-card li:nth-child(2) .dot { animation-delay: .5s; }
.month-card li:nth-child(3) .dot { animation-delay: .7s; }
.month-card li:nth-child(4) .dot { animation-delay: .95s; }
.month-card li.stage { color: var(--accent); }
.month-card li.stage .dot { background: var(--accent); border-color: var(--accent); }
.month-card li.stage .dot::after {
  content: ""; position: absolute; inset: -6px; border-radius: 50%;
  border: 1.5px solid var(--accent); opacity: 0;
  animation: halo 2.2s var(--ease) 1.3s 2;
}
@keyframes run { to { transform: scaleX(1); } }
@keyframes pop { to { opacity: 1; transform: none; } }
@keyframes halo { 0% { opacity: 0.85; transform: scale(0.6); } 100% { opacity: 0; transform: scale(2); } }

.facts {
  margin-top: clamp(2rem, 4.5vh, 3.5rem);
  border-top: 1px solid var(--ink);
  display: grid; grid-template-columns: repeat(4, 1fr);
}
.facts div { padding: 1.1rem 1.25rem 1.1rem 0; }
.facts div + div { padding-left: 1.25rem; border-left: 1px solid var(--rule); }
.facts dt { font-size: 0.75rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-muted); font-weight: 600; }
.facts dd { margin: 0.35rem 0 0; font-family: var(--display); font-size: clamp(1.3rem, 2.2vw, 1.75rem); letter-spacing: -0.01em; }

/* ── Sections ────────────────────────────────────────── */
.section { padding-block: var(--section); }
.section-surface { background: var(--surface); }
.section-white { background: var(--white); }
.on-navy { background: var(--navy); color: var(--on-navy); }
.on-navy .lede, .on-navy p { color: var(--on-navy-muted); }
.on-navy h2, .on-navy h3 { color: var(--on-navy); }

.section-head { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem 4rem; align-items: end; margin-bottom: clamp(2.5rem, 5vw, 4rem); }
.section-head.single { grid-template-columns: 1fr; max-width: 46rem; }

/* manifesto */
.manifesto { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: 2rem 5rem; }
.manifesto .big {
  font-family: var(--display); font-size: clamp(1.6rem, 2.8vw, 2.25rem);
  line-height: 1.3; letter-spacing: -0.015em; max-width: 34ch; color: var(--ink);
}
.manifesto .big + p { margin-top: 1.5rem; color: var(--ink-muted); }

/* fit — for you / not for you */
.fit { display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid var(--ink); }
.fit > div { padding: 2rem 2.5rem 0 0; }
.fit > div + div { padding-left: 2.5rem; border-left: 1px solid var(--rule); }
.fit h3 { margin-bottom: 1.25rem; }
.fit ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.9rem; }
.fit li { display: grid; grid-template-columns: 1.4rem 1fr; gap: 0.6rem; max-width: 36rem; }
.fit li::before {
  content: ""; width: 0.7rem; height: 0.7rem; margin-top: 0.55rem;
  border-radius: 50%; border: 1.5px solid var(--ink);
}
.fit .yes li::before { background: var(--accent); border-color: var(--accent); }

/* ── Signature: the month's rhythm ───────────────────── */
.rhythm { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); position: relative; }
.rhythm::before {
  content: ""; position: absolute; left: 0; right: 0; top: 1.25rem;
  height: 1px; background: currentColor; opacity: 0.35;
}
.rhythm li { position: relative; padding-right: 1.5rem; }
.rhythm .node {
  width: 2.5rem; height: 2.5rem; border-radius: 50%;
  border: 1.5px solid var(--on-navy); background: var(--navy);
  position: relative; z-index: 1; margin-bottom: 1.75rem;
}
.rhythm .node::after {
  content: ""; position: absolute; inset: 0.7rem; border-radius: 50%;
  border: 1.5px solid var(--on-navy); opacity: 0.5;
}
.rhythm li.stage .node { background: var(--accent); border-color: var(--accent); }
.rhythm li.stage .node::after { border-color: var(--white); opacity: 1; }
.rhythm .week { font-size: 0.75rem; letter-spacing: 0.14em; text-transform: uppercase; font-weight: 600; color: var(--on-navy-muted); }
.rhythm h3 { margin: 0.35rem 0 0.6rem; }
.rhythm p { font-size: 0.98rem; }
.rhythm li.stage .week { color: var(--accent-light); }

.light .rhythm .node { border-color: var(--ink); background: var(--ground); }
.light .rhythm .node::after { border-color: var(--ink); }
.light .rhythm li.stage .node { background: var(--accent); border-color: var(--accent); }
.light .rhythm .week { color: var(--ink-muted); }
.light .rhythm li.stage .week { color: var(--accent); }
.light .rhythm p { color: var(--ink-muted); }

/* two formats */
.formats { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 5vw, 5rem); }
.format { border-top: 1px solid var(--ink); padding-top: 1.75rem; }
.badge {
  display: inline-flex; align-items: center; gap: 0.45rem;
  font-size: 0.75rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase;
  padding: 0.35rem 0.6rem; border: 1px solid currentColor; border-radius: 999px;
}
.badge::before { content: ""; width: 0.45rem; height: 0.45rem; border-radius: 50%; border: 1.5px solid currentColor; }
.badge.stage { color: var(--accent); }
.badge.stage::before { background: currentColor; }
.format h3 { margin: 1.1rem 0 0.9rem; font-size: clamp(1.6rem, 2.6vw, 2.1rem); }
.format p { color: var(--ink-muted); }
.format ul { margin: 1.5rem 0 0; padding: 0; list-style: none; display: grid; gap: 0.6rem; }
.format li { padding-top: 0.6rem; border-top: 1px solid var(--rule); font-weight: 500; }
.format-photo img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; object-position: 50% 60%; border-radius: var(--radius); margin-bottom: 1.75rem; }

/* pull quote */
.pull { text-align: center; padding-block: var(--section); }
.pull blockquote { margin: 0 auto; max-width: 52rem; }
.pull p {
  font-family: var(--display); font-style: italic; font-weight: 300;
  font-size: clamp(1.9rem, 4.2vw, 3.2rem); line-height: 1.2; letter-spacing: -0.02em;
  max-width: none; color: var(--ink);
}
.pull cite { display: block; margin-top: 1.5rem; font-style: normal; font-size: 0.85rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-muted); font-weight: 600; }
.pull .quote-mark { display: block; height: 2.75rem; margin-bottom: 1.25rem; font-family: var(--display); font-size: 6rem; line-height: 1; color: var(--accent); }

/* instructor */
.instructor { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: clamp(2rem, 6vw, 6rem); align-items: center; }
.instructor figure { margin: 0; }
.instructor figure img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; object-position: 50% 30%; border-radius: var(--radius); }
.instructor figcaption { margin-top: 0.75rem; font-size: 0.85rem; color: var(--ink-muted); }
.instructor h2 { margin-bottom: 1.25rem; }
.credentials {
  display: grid; grid-template-columns: repeat(4, auto); justify-content: start; gap: 0 2.25rem;
  margin: 2rem 0; padding: 1.5rem 0; border-block: 1px solid var(--rule);
}
.credentials div { display: grid; }
.credentials strong { font-family: var(--display); font-weight: 400; font-size: clamp(1.8rem, 3vw, 2.4rem); letter-spacing: -0.02em; line-height: 1.1; }
.credentials span { font-size: 0.85rem; color: var(--ink-muted); }

/* voices */
.voices { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; border-top: 1px solid var(--ink); }
.voices figure { margin: 0; padding: 2rem 2rem 0 0; }
.voices figure + figure { padding-left: 2rem; border-left: 1px solid var(--rule); }
.voices blockquote { margin: 0; }
.voices blockquote p { font-family: var(--display); font-size: 1.25rem; line-height: 1.45; letter-spacing: -0.01em; }
.voices figcaption { margin-top: 1.25rem; font-size: 0.9rem; font-weight: 600; }
.voices figcaption span { display: block; font-weight: 400; color: var(--ink-muted); font-size: 0.82rem; }

/* gatherings (live feed) */
.gatherings ul[data-tf-gatherings-list] { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--ink); }
.gathering {
  display: grid; grid-template-columns: 15rem 1fr auto; gap: 0.5rem 2rem; align-items: center;
  padding: 1.4rem 0; border-bottom: 1px solid var(--rule);
}
.gathering time { font-family: var(--display); font-size: 1.25rem; letter-spacing: -0.01em; }
.gathering h3 { font-size: 1.25rem; font-family: var(--sans); font-weight: 600; letter-spacing: 0; }
.gathering a { text-decoration: none; }
.gathering a:hover h3 { color: var(--accent); }
.gathering .meta { display: flex; flex-wrap: wrap; gap: 0.25rem 1rem; color: var(--ink-muted); font-size: 0.92rem; }
.gathering [data-tf-field="location"] { font-weight: 500; }
.gathering .go { font-weight: 600; font-size: 0.92rem; color: var(--accent); white-space: nowrap; }
.gatherings .note { margin-top: 1.5rem; color: var(--ink-muted); font-size: 0.95rem; }

/* pricing */
.price-panel {
  display: grid; grid-template-columns: 1.1fr 0.9fr; gap: clamp(2rem, 6vw, 6rem);
  align-items: start;
}
.price-card { border: 1px solid rgba(236, 238, 239, 0.25); padding: clamp(1.75rem, 4vw, 3rem); border-radius: var(--radius); }
.price { display: flex; align-items: baseline; gap: 0.75rem; margin: 0.5rem 0 0.25rem; }
.price strong { font-family: var(--display); font-weight: 400; font-size: clamp(3.5rem, 7vw, 5.25rem); letter-spacing: -0.03em; line-height: 1; color: var(--on-navy); }
.price span { color: var(--on-navy-muted); font-size: 1.05rem; }
.price-card .vat { font-size: 0.9rem; color: var(--on-navy-muted); }
.price-card ul { list-style: none; padding: 0; margin: 2rem 0; display: grid; gap: 0.85rem; }
.price-card li { display: grid; grid-template-columns: 1.4rem 1fr; gap: 0.6rem; color: var(--on-navy); }
.price-card li::before { content: ""; width: 0.65rem; height: 0.65rem; margin-top: 0.5rem; border-radius: 50%; border: 1.5px solid var(--accent-light); }
.price-card .btn { width: 100%; justify-content: center; }
.price-card .fine { margin-top: 1rem; font-size: 0.85rem; text-align: center; max-width: none; }

/* FAQ */
.faq { border-top: 1px solid var(--ink); }
.faq details { border-bottom: 1px solid var(--rule); }
.faq summary {
  list-style: none; cursor: pointer;
  display: flex; justify-content: space-between; gap: 2rem; align-items: center;
  padding: 1.4rem 0; font-size: 1.12rem; font-weight: 600;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: ""; flex: none; width: 1.75rem; height: 1.75rem; border-radius: 50%;
  border: 1.5px solid var(--ink);
  background:
    linear-gradient(var(--ink), var(--ink)) center / 0.7rem 1.5px no-repeat,
    linear-gradient(var(--ink), var(--ink)) center / 1.5px 0.7rem no-repeat;
  transition: transform .3s var(--ease);
}
.faq details[open] summary::after { transform: rotate(45deg); border-color: var(--accent); }
.faq details > div { padding: 0 0 1.6rem; color: var(--ink-muted); max-width: 46rem; }
.faq-grid { display: grid; grid-template-columns: 0.75fr 1.25fr; gap: 2rem 5rem; }

/* closing */
.closing { text-align: left; }
.closing .wrap { display: grid; grid-template-columns: 1.3fr 0.7fr; gap: 2rem; align-items: end; }
.closing h2 { font-size: clamp(2.4rem, 5vw, 4rem); }
.closing .cta-row { justify-content: flex-end; }

/* page hero (inner pages) */
.page-hero { padding-block: clamp(2.5rem, 5vw, 4rem) clamp(2.5rem, 5vw, 4rem); border-bottom: 1px solid var(--rule); }
.page-hero h1 { max-width: 18ch; }
.page-hero .lede { margin-top: 1.5rem; }
.page-hero.has-facts { padding-bottom: 0; border-bottom: 0; }
.page-hero .facts { border-bottom: 1px solid var(--rule); }
/* The first section under a page hero starts close to it, so the page never
   reads as ending at the hero. (The calendar ships hidden until the feed answers.) */
.page-hero + .section,
.page-hero + .section[hidden] + .section,
.section.lead-in { padding-top: clamp(2rem, 4vw, 3rem); }
.lead-in .instructor figure img { max-height: calc(100vh - 10rem); max-height: calc(100svh - 10rem); min-height: 22rem; }

/* timeline (instructor) */
.timeline { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--ink); }
.timeline li { display: grid; grid-template-columns: 9rem 1fr; gap: 1rem 3rem; padding: 1.75rem 0; border-bottom: 1px solid var(--rule); }
.timeline .year { font-family: var(--display); font-size: 2rem; letter-spacing: -0.02em; line-height: 1; }
.timeline h3 { font-family: var(--sans); font-size: 1.12rem; font-weight: 600; letter-spacing: 0; margin-bottom: 0.4rem; }
.timeline p { color: var(--ink-muted); }

.columns-3 { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--ink); }
.columns-3 > div { padding: 1.75rem 2rem 0 0; }
.columns-3 > div + div { padding-left: 2rem; border-left: 1px solid var(--rule); }
.columns-3 h3 { font-family: var(--sans); font-size: 0.8rem; letter-spacing: 0.14em; text-transform: uppercase; font-weight: 600; color: var(--ink-muted); margin-bottom: 0.9rem; }
.columns-3 p { font-family: var(--display); font-size: 1.3rem; line-height: 1.4; color: var(--ink); }

.sources { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(5, 1fr); border-top: 1px solid var(--ink); }
.sources li { padding: 1.5rem 1.25rem 0 0; }
.sources li + li { padding-left: 1.25rem; border-left: 1px solid var(--rule); }
.sources strong { display: block; font-family: var(--display); font-size: 1.35rem; font-weight: 400; letter-spacing: -0.01em; margin-bottom: 0.5rem; }
.sources span { font-size: 0.92rem; color: var(--ink-muted); }

.statement { font-family: var(--display); font-size: clamp(3rem, 9vw, 7.5rem); line-height: 0.95; letter-spacing: -0.035em; font-weight: 300; }
.statement em { color: var(--accent); }

/* contact */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid var(--ink); }
.contact-grid > div { padding: 2rem 2rem 2rem 0; }
.contact-grid > div + div { padding-left: 2rem; border-left: 1px solid var(--rule); }
.contact-grid dt { font-size: 0.78rem; letter-spacing: 0.14em; text-transform: uppercase; font-weight: 600; color: var(--ink-muted); }
.contact-grid dd { margin: 0.6rem 0 0; font-family: var(--display); font-size: clamp(1.5rem, 3vw, 2.25rem); letter-spacing: -0.02em; }
.contact-grid dd a { text-decoration: none; border-bottom: 1.5px solid var(--accent); }
.steps { list-style: none; counter-reset: s; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--ink); }
.steps li { counter-increment: s; padding: 1.75rem 2rem 0 0; }
.steps li + li { padding-left: 2rem; border-left: 1px solid var(--rule); }
.steps li::before { content: counter(s, decimal-leading-zero); font-family: var(--display); font-size: 1.1rem; color: var(--accent); display: block; margin-bottom: 0.9rem; }
.steps h3 { font-family: var(--sans); font-size: 1.12rem; font-weight: 600; letter-spacing: 0; margin-bottom: 0.4rem; }
.steps p { color: var(--ink-muted); }

/* legal */
.legal { max-width: 46rem; }
.legal .notice { padding: 1rem 1.25rem; background: var(--surface); border-radius: var(--radius); font-size: 0.95rem; color: var(--ink-muted); margin-bottom: 2.5rem; }
.legal h2 { font-size: 1.6rem; margin: 2.5rem 0 0.75rem; }
.legal p, .legal li { color: var(--ink-muted); }
.legal ul { padding-left: 1.2rem; }

/* footer */
.site-footer { background: var(--navy); color: var(--on-navy); padding-block: clamp(3.5rem, 7vw, 5.5rem) 2rem; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 2.5rem; }
.footer-grid .brand strong { color: var(--on-navy); }
.footer-grid .brand small { color: var(--on-navy-muted); }
.footer-grid p { color: var(--on-navy-muted); font-size: 0.95rem; margin-top: 1.25rem; max-width: 22rem; }
.site-footer h2 { font-family: var(--sans); font-size: 0.78rem; letter-spacing: 0.14em; text-transform: uppercase; font-weight: 600; color: var(--on-navy-muted); margin-bottom: 1rem; }
.site-footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.55rem; }
.site-footer ul a { text-decoration: none; color: var(--on-navy); font-size: 0.95rem; }
.site-footer ul a:hover { color: var(--accent-light); }
.footer-base { margin-top: 3.5rem; padding-top: 1.5rem; border-top: 1px solid rgba(236, 238, 239, 0.15); display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; font-size: 0.85rem; color: var(--on-navy-muted); }

/* sticky mobile CTA */
.sticky-cta { display: none; }
@media (max-width: 720px) {
  .sticky-cta {
    display: flex; position: fixed; left: 0; right: 0; bottom: 0; z-index: 45;
    transform: translateY(110%); transition: transform .35s var(--ease);
    align-items: center; justify-content: space-between; gap: 1rem;
    padding: 0.75rem var(--gutter) calc(0.75rem + env(safe-area-inset-bottom));
    background: var(--ground); border-top: 1px solid var(--rule);
  }
  .sticky-cta.is-visible { transform: none; }
  .sticky-cta span { font-size: 0.9rem; color: var(--ink-muted); }
  .sticky-cta strong { color: var(--ink); font-family: var(--display); font-size: 1.15rem; font-weight: 500; }
  .sticky-cta .btn { padding: 0.8rem 1.1rem; }
  body.has-sticky { padding-bottom: 4.5rem; }
}

/* ── Responsive ──────────────────────────────────────── */
@media (max-width: 960px) {
  .hero-grid, .manifesto, .section-head, .instructor, .price-panel, .faq-grid, .closing .wrap { grid-template-columns: 1fr; }
  .hero-figure img { height: auto; aspect-ratio: 4 / 3; }
  .month-card { position: static; margin-top: 0.75rem; min-width: 0; padding: 0.8rem 1rem 0.9rem; }
  .hero-figure figcaption span + span { display: none; }
  .closing .cta-row { justify-content: flex-start; }
  .formats { grid-template-columns: 1fr; }
  .sources { grid-template-columns: 1fr 1fr; }
  .sources li:nth-child(odd) { padding-left: 0; border-left: 0; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 720px) {
  .brand strong { font-size: 0.95rem; }
  .logo-mark { width: 2.25rem; height: 2.25rem; }
  .facts { grid-template-columns: 1fr 1fr; }
  .facts div:nth-child(3) { padding-left: 0; border-left: 0; }
  .facts div:nth-child(n+3) { border-top: 1px solid var(--rule); }
  .fit, .voices, .columns-3, .steps, .contact-grid { grid-template-columns: 1fr; }
  .fit > div + div, .voices figure + figure, .columns-3 > div + div, .steps li + li, .contact-grid > div + div {
    padding-left: 0; border-left: 0; border-top: 1px solid var(--rule); margin-top: 2rem;
  }
  .fit > div, .voices figure, .columns-3 > div, .steps li, .contact-grid > div { padding-right: 0; }
  .rhythm { grid-template-columns: 1fr; gap: 0; }
  .rhythm::before { left: 1.25rem; right: auto; top: 0; bottom: 0; width: 1px; height: auto; }
  .rhythm li { display: grid; grid-template-columns: 2.5rem 1fr; gap: 0 1.25rem; padding: 0 0 2rem; }
  .rhythm .node { margin: 0; grid-row: span 3; }
  .gathering { grid-template-columns: 1fr; gap: 0.35rem; }
  .credentials { grid-template-columns: 1fr 1fr; gap: 1.25rem 2rem; }
  .timeline li { grid-template-columns: 1fr; gap: 0.5rem; }
  .footer-grid { grid-template-columns: 1fr; }
  .sources { grid-template-columns: 1fr; }
  .sources li + li { padding-left: 0; border-left: 0; border-top: 1px solid var(--rule); margin-top: 1rem; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
}