/* =========================================================
   BäckerKULT EventCampus — styles.css
   Mobile-first. Lokale Schriften (siehe assets/fonts/fonts.css).
   ========================================================= */

/* ---------- Design Tokens ---------- */
:root {
  /* Farbwelt – warm, handwerklich, premium */
  --flour:      #FBF7F0;   /* Hintergrund (Mehl-Creme) */
  --flour-deep: #F4ECE2;   /* abgesetzte Sektionen */
  --surface:    #FFFFFF;   /* Karten */
  --char:       #1C1917;   /* Text dunkel */
  --char-soft:  #57514B;   /* Fließtext */
  --char-mute:  #8A7E72;   /* sekundär */
  --crust:      #C2410C;   /* Primär / Akzent (Logo-Orange) */
  --ember:      #9A3412;   /* Hover / dunkler Akzent */
  --crust-soft: #FBE7DC;   /* sehr helles Orange (Flächen) */
  --herb:       #3F6B4E;   /* dezenter Grün-Akzent (gesund/vegan) */
  --border:     #EADFD0;   /* Rahmen */
  --border-2:   #E0D2BF;

  /* Typografie */
  --font-display: "Bricolage Grotesque", "Segoe UI", system-ui, sans-serif;
  --font-body: "Hanken Grotesk", system-ui, -apple-system, "Segoe UI", sans-serif;

  /* Radius & Schatten */
  --r-sm: 10px;
  --r-md: 16px;
  --r-lg: 24px;
  --r-xl: 32px;
  --shadow-sm: 0 1px 2px rgba(28,25,23,.05), 0 2px 6px rgba(28,25,23,.04);
  --shadow-md: 0 6px 16px rgba(28,25,23,.07), 0 14px 40px rgba(28,25,23,.06);
  --shadow-lg: 0 20px 50px rgba(120,53,15,.13);

  /* Layout */
  --container: 1180px;
  --container-narrow: 800px;
  --gutter: 20px;
  --header-h: 72px;

  --ease: cubic-bezier(.22,.61,.36,1);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 16px);
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1rem;          /* 16px */
  line-height: 1.65;
  color: var(--char-soft);
  background: var(--flour);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;       /* keine horizontale Scrollbar */
}

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

a { color: var(--crust); text-decoration: none; }
a:hover { color: var(--ember); }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--char);
  line-height: 1.1;
  margin: 0 0 .5em;
  font-weight: 700;
  letter-spacing: -0.01em;
}

p { margin: 0 0 1rem; }

ul { margin: 0; padding: 0; list-style: none; }

:focus-visible {
  outline: 3px solid var(--crust);
  outline-offset: 2px;
  border-radius: 4px;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--char);
  color: #fff;
  padding: .75rem 1.25rem;
  border-radius: 0 0 var(--r-sm) 0;
  z-index: 1000;
}
.skip-link:focus { left: 0; color: #fff; }

/* ---------- Layout helpers ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.narrow { max-width: var(--container-narrow); }

.section { padding-block: clamp(3.5rem, 8vw, 6.5rem); }
.section--alt { background: var(--flour-deep); }

.section__head { max-width: 680px; margin-bottom: clamp(2rem, 5vw, 3rem); }
.section__title {
  font-size: clamp(1.9rem, 5vw, 3rem);
  margin-bottom: .4em;
}
.section__sub { font-size: 1.075rem; color: var(--char-soft); margin: 0; }
.section__note {
  margin-top: 2rem;
  font-size: 1rem;
  color: var(--char);
  display: flex; align-items: center; gap: .6rem; flex-wrap: wrap;
}

.eyebrow {
  font-family: var(--font-body);
  text-transform: uppercase;
  letter-spacing: .14em;
  font-size: .8rem;
  font-weight: 700;
  color: var(--char-mute);
  margin: 0 0 1rem;
  display: flex; align-items: center; gap: .5rem;
}

/* Signature: das "//" aus dem Logo als wiederkehrendes Motiv */
.slashes {
  color: var(--crust);
  font-family: var(--font-display);
  font-weight: 800;
  font-style: normal;
  letter-spacing: -0.04em;
}

.accent { color: var(--crust); }

.tag {
  display: inline-block;
  background: var(--crust-soft);
  color: var(--ember);
  font-weight: 700;
  font-size: .72rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: .3rem .6rem;
  border-radius: 999px;
}

.placeholder-note { color: var(--char-mute); font-style: italic; font-size: .9em; }

/* ---------- Buttons ---------- */
.btn {
  --btn-bg: var(--crust);
  --btn-fg: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: .98rem;
  line-height: 1;
  min-height: 48px;
  padding: 0 1.4rem;
  border: 2px solid transparent;
  border-radius: 999px;
  cursor: pointer;
  background: var(--btn-bg);
  color: var(--btn-fg);
  transition: transform .2s var(--ease), background-color .2s var(--ease),
              box-shadow .2s var(--ease), color .2s var(--ease);
  text-align: center;
}
.btn--primary { box-shadow: var(--shadow-sm); }
.btn--primary:hover { background: var(--ember); color: #fff; transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn--ghost {
  background: transparent;
  color: var(--char);
  border-color: var(--border-2);
}
.btn--ghost:hover { background: var(--char); color: #fff; border-color: var(--char); transform: translateY(-2px); }
.btn--lg { min-height: 54px; padding: 0 1.8rem; font-size: 1.02rem; }
.btn--block { width: 100%; }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(251,247,240,.82);
  backdrop-filter: saturate(150%) blur(12px);
  -webkit-backdrop-filter: saturate(150%) blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color .3s var(--ease), box-shadow .3s var(--ease), background-color .3s var(--ease);
}
.site-header.is-scrolled {
  border-bottom-color: var(--border);
  box-shadow: 0 4px 20px rgba(28,25,23,.05);
}
.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: var(--header-h);
  gap: 1rem;
}
.brand { display: inline-flex; align-items: center; }
.brand__logo { height: 40px; width: auto; }

.nav { display: flex; align-items: center; gap: 2rem; }
.nav__list { display: flex; align-items: center; gap: 1.6rem; }
.nav__list a {
  color: var(--char);
  font-weight: 600;
  font-size: .98rem;
  position: relative;
  padding: .3rem 0;
}
.nav__list a::after {
  content: "";
  position: absolute; left: 0; bottom: -2px;
  width: 0; height: 2px; background: var(--crust);
  transition: width .25s var(--ease);
}
.nav__list a:hover { color: var(--crust); }
.nav__list a:hover::after { width: 100%; }

/* ---------- Burger ---------- */
.burger {
  display: none;
  width: 48px; height: 48px;
  border: 1px solid var(--border-2);
  background: var(--surface);
  border-radius: var(--r-sm);
  cursor: pointer;
  padding: 0;
  position: relative;
}
.burger__bar {
  display: block;
  width: 22px; height: 2px;
  background: var(--char);
  margin: 4px auto;
  border-radius: 2px;
  transition: transform .3s var(--ease), opacity .2s var(--ease);
}
.burger[aria-expanded="true"] .burger__bar:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.burger[aria-expanded="true"] .burger__bar:nth-child(2) { opacity: 0; }
.burger[aria-expanded="true"] .burger__bar:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* ---------- Hero ---------- */
.hero {
  padding-block: clamp(2.5rem, 7vw, 5.5rem) clamp(3rem, 8vw, 6rem);
  background:
    radial-gradient(1100px 500px at 85% -10%, var(--crust-soft) 0%, transparent 55%),
    linear-gradient(180deg, var(--flour) 0%, var(--flour-deep) 100%);
}
.hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(2rem, 5vw, 3.5rem);
  align-items: center;
}
.hero__title {
  font-size: clamp(2.6rem, 11vw, 5.2rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: .35em;
}
.hero__lead {
  font-size: clamp(1.05rem, 2.4vw, 1.25rem);
  color: var(--char-soft);
  max-width: 38ch;
  margin-bottom: 2rem;
}
.hero__actions { display: flex; flex-wrap: wrap; gap: .8rem; margin-bottom: 2.5rem; }
.hero__badges {
  display: flex; flex-wrap: wrap; gap: 1.2rem 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
}
.hero__badges li { font-size: .92rem; color: var(--char-soft); }
.hero__badges strong { display: block; font-family: var(--font-display); font-size: 1.35rem; color: var(--char); }

.hero__media { position: relative; }
.hero__img {
  width: 100%;
  border-radius: var(--r-xl);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border);
}
.hero__media-tag {
  position: absolute;
  left: -10px; bottom: 24px;
  background: var(--surface);
  color: var(--char);
  font-family: var(--font-display);
  font-weight: 700;
  padding: .7rem 1.1rem;
  border-radius: 999px;
  box-shadow: var(--shadow-md);
  display: flex; align-items: center; gap: .4rem;
  font-size: .95rem;
}

/* ---------- Trust ---------- */
.trust {
  background: var(--char);
  color: #e9e2da;
}
.trust__row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  padding-block: clamp(2.5rem, 6vw, 3.5rem);
}
.trust__item h3 { color: #fff; font-size: 1.15rem; margin-bottom: .35em; }
.trust__item p { margin: 0; color: #c8bfb6; font-size: .95rem; }
.trust__icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 46px; height: 46px; margin-bottom: .9rem;
  border-radius: 12px;
  background: rgba(194,65,12,.18);
  color: #f0a279;
}
.trust__icon svg { width: 24px; height: 24px; }

/* ---------- Cards (Leistungen) ---------- */
.cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.4rem;
}
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform .3s var(--ease), box-shadow .3s var(--ease), border-color .3s var(--ease);
  display: flex; flex-direction: column;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: var(--border-2); }
.card__media { aspect-ratio: 4 / 3; background: var(--flour-deep); }
.card__media img { width: 100%; height: 100%; object-fit: cover; }
.card__media--icon {
  display: flex; align-items: center; justify-content: center;
  color: var(--crust);
  background: linear-gradient(135deg, var(--crust-soft), var(--flour-deep));
}
.card__media--icon svg { width: 56px; height: 56px; }
.card__body { padding: 1.4rem; display: flex; flex-direction: column; gap: .5rem; flex: 1; }
.card__title { font-size: 1.25rem; margin: 0; }
.card__body p { margin: 0; font-size: .97rem; }
.card__link {
  margin-top: auto;
  font-weight: 700;
  display: inline-flex; align-items: center; gap: .4rem;
  padding-top: .4rem;
}
.card__link span { transition: transform .2s var(--ease); }
.card__link:hover span { transform: translateX(4px); }

/* ---------- About / Standort split ---------- */
.about__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(2rem, 5vw, 3.5rem);
  align-items: center;
}
.about__media img {
  width: 100%;
  border-radius: var(--r-lg);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-md);
}
.about__content p { font-size: 1.05rem; }
.about__stats {
  display: flex; flex-wrap: wrap; gap: 1.8rem;
  margin-top: 1.8rem; padding-top: 1.5rem;
  border-top: 1px solid var(--border-2);
}
.stat__num {
  display: block;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 2rem;
  color: var(--crust);
  line-height: 1;
}
.stat__label { font-size: .9rem; color: var(--char-mute); }

/* ---------- Features (Warum wir) ---------- */
.features {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.4rem;
}
.feature {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  padding: 1.6rem;
  position: relative;
  transition: transform .3s var(--ease), box-shadow .3s var(--ease);
}
.feature:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.feature__no {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.1rem;
  color: var(--crust);
  display: block;
  margin-bottom: .6rem;
}
.feature h3 { font-size: 1.2rem; margin-bottom: .3em; }
.feature p { margin: 0; font-size: .97rem; }

/* ---------- Accordion ---------- */
.accordion { display: flex; flex-direction: column; gap: .8rem; }
.accordion__item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  overflow: hidden;
  transition: border-color .25s var(--ease), box-shadow .25s var(--ease);
}
.accordion__item.is-open { border-color: var(--border-2); box-shadow: var(--shadow-sm); }
.accordion__header { margin: 0; }
.accordion__trigger {
  width: 100%;
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  background: none; border: 0; cursor: pointer;
  padding: 1.15rem 1.3rem;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.08rem;
  color: var(--char);
  text-align: left;
  min-height: 56px;
}
.accordion__icon {
  flex: none;
  width: 22px; height: 22px;
  position: relative;
}
.accordion__icon::before,
.accordion__icon::after {
  content: "";
  position: absolute; top: 50%; left: 50%;
  width: 13px; height: 2px;
  background: var(--crust);
  transform: translate(-50%, -50%);
  transition: transform .3s var(--ease);
  border-radius: 2px;
}
.accordion__icon::after { transform: translate(-50%, -50%) rotate(90deg); }
.accordion__item.is-open .accordion__icon::after { transform: translate(-50%, -50%) rotate(0); }
.accordion__panel {
  overflow: hidden;
  height: 0;
  transition: height .3s var(--ease);
}
.accordion__content { padding: 0 1.3rem 1.3rem; }
.accordion__content p { margin: 0; }

/* ---------- Steps (Ablauf) ---------- */
.steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.4rem;
  counter-reset: step;
}
.step {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  padding: 1.8rem 1.6rem;
  position: relative;
}
.step__num {
  display: inline-flex; align-items: center; justify-content: center;
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--crust);
  color: #fff;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.2rem;
  margin-bottom: 1rem;
}
.step h3 { font-size: 1.2rem; margin-bottom: .3em; }
.step p { margin: 0; font-size: .97rem; }

/* CTA Band */
.cta-band {
  margin-top: 3rem;
  background: linear-gradient(135deg, var(--ember), var(--crust));
  color: #fff;
  border-radius: var(--r-lg);
  padding: clamp(1.8rem, 4vw, 2.8rem);
  display: flex; flex-direction: column; gap: 1.3rem;
  align-items: flex-start;
  box-shadow: var(--shadow-lg);
}
.cta-band h3 { color: #fff; font-size: clamp(1.4rem, 3.5vw, 1.9rem); margin-bottom: .2em; }
.cta-band p { margin: 0; color: #ffe6d8; }
.cta-band .btn--primary { background: #fff; color: var(--ember); }
.cta-band .btn--primary:hover { background: var(--char); color: #fff; }

/* ---------- Contact lists ---------- */
.contact-list { display: flex; flex-direction: column; gap: 1rem; margin: 1.6rem 0 2rem; }
.contact-list li { display: flex; flex-direction: column; gap: .1rem; }
.contact-list__label {
  font-size: .78rem; text-transform: uppercase; letter-spacing: .1em;
  color: var(--char-mute); font-weight: 700;
}
.contact-list a, .contact-list span:not(.contact-list__label) { color: var(--char); font-size: 1.05rem; }
.contact-list a:hover { color: var(--crust); }

/* ---------- Contact form ---------- */
.contact__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(2rem, 5vw, 3.5rem);
  align-items: start;
}
.contact__form {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: clamp(1.4rem, 4vw, 2.2rem);
  box-shadow: var(--shadow-md);
  display: flex; flex-direction: column; gap: 1.1rem;
}
.field { display: flex; flex-direction: column; gap: .4rem; }
.field-row { display: grid; grid-template-columns: 1fr; gap: 1.1rem; }
.field label { font-weight: 600; color: var(--char); font-size: .95rem; }
.field__opt { color: var(--char-mute); font-weight: 400; }
.req { color: var(--crust); }
.field input, .field select, .field textarea {
  font-family: inherit;
  font-size: 1rem;
  color: var(--char);
  background: var(--flour);
  border: 1.5px solid var(--border-2);
  border-radius: var(--r-sm);
  padding: .8rem .9rem;
  min-height: 48px;
  transition: border-color .2s var(--ease), box-shadow .2s var(--ease), background-color .2s var(--ease);
}
.field textarea { min-height: 120px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-color: var(--crust);
  background: #fff;
  box-shadow: 0 0 0 4px rgba(194,65,12,.12);
}
.field input.is-invalid, .field textarea.is-invalid { border-color: #c0392b; }
.field__error { color: #c0392b; font-size: .85rem; min-height: 0; }
.field__error:not(:empty) { min-height: 1.1em; }

.field--check {
  flex-direction: row;
  align-items: flex-start;
  gap: .7rem;
  flex-wrap: wrap;
}
.field--check input { min-height: auto; width: 22px; height: 22px; margin-top: 2px; accent-color: var(--crust); flex: none; }
.field--check label { font-weight: 400; color: var(--char-soft); font-size: .92rem; line-height: 1.5; flex: 1; }
.field--check .field__error { flex-basis: 100%; }

/* Honeypot versteckt */
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.form__status { margin: 0; font-size: .95rem; font-weight: 600; }
.form__status.is-success { color: var(--herb); }
.form__status.is-error { color: #c0392b; }
.form__hint { margin: 0; font-size: .82rem; color: var(--char-mute); }

/* ---------- Footer ---------- */
.site-footer { background: var(--char); color: #c8bfb6; padding-top: clamp(3rem, 6vw, 4rem); }
.footer__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.2rem;
  padding-bottom: 2.5rem;
}
.footer__brand p { font-size: .95rem; max-width: 36ch; margin: 1rem 0 1.2rem; }
.footer__logo { height: 38px; width: auto; }
.footer__col h4 { color: #fff; font-size: 1rem; margin-bottom: 1rem; }
.footer__col ul { display: flex; flex-direction: column; gap: .6rem; }
.footer__col a, .footer__contact li { color: #c8bfb6; font-size: .95rem; }
.footer__col a:hover { color: #fff; }

.social { display: flex; gap: .6rem; }
.social a {
  width: 42px; height: 42px;
  display: inline-flex; align-items: center; justify-content: center;
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 50%;
  color: #e9e2da;
  transition: background-color .2s var(--ease), color .2s var(--ease), border-color .2s var(--ease);
}
.social a:hover { background: var(--crust); border-color: var(--crust); color: #fff; }

.footer__bottom {
  border-top: 1px solid rgba(255,255,255,.12);
  padding-block: 1.4rem 1.8rem;
  display: flex; flex-direction: column; gap: .6rem;
  align-items: center;
  text-align: center;
}
.footer__copy { margin: 0; font-size: .85rem; color: #9b9087; }
.footer__powered { margin: 0; font-size: .9rem; color: #9b9087; }
.wowobot { color: #22b8e0; font-weight: 700; }
.wowobot:hover { color: #22b8e0; text-decoration: underline; }

/* ---------- Reveal animation ---------- */
[data-reveal] {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity .6s var(--ease), transform .6s var(--ease);
  will-change: opacity, transform;
}
[data-reveal].is-visible { opacity: 1; transform: none; }

/* ---------- Rechtliche Seiten (Impressum / Datenschutz) ---------- */
.legal-header {
  border-bottom: 1px solid var(--border);
  background: var(--flour);
}
.legal-header .header__inner { justify-content: space-between; }
.back-link { font-weight: 600; color: var(--char); display: inline-flex; align-items: center; gap: .4rem; }
.back-link:hover { color: var(--crust); }

.legal { padding-block: clamp(2.5rem, 6vw, 4.5rem); }
.legal__inner { max-width: 760px; }
.legal h1 { font-size: clamp(2rem, 5vw, 2.8rem); margin-bottom: .5em; }
.legal h2 { font-size: 1.3rem; margin-top: 2.2rem; }
.legal p, .legal li { font-size: 1rem; color: var(--char-soft); }
.legal address { font-style: normal; color: var(--char); line-height: 1.7; }
.legal ul.legal-list { list-style: disc; padding-left: 1.2rem; display: flex; flex-direction: column; gap: .4rem; }
.notice {
  background: var(--crust-soft);
  border: 1px solid #f3c9b3;
  border-left: 4px solid var(--crust);
  border-radius: var(--r-sm);
  padding: 1rem 1.2rem;
  margin-bottom: 2rem;
  color: var(--ember);
  font-size: .95rem;
}
.notice strong { color: var(--ember); }

/* =========================================================
   Responsive Breakpoints
   ========================================================= */
@media (min-width: 600px) {
  .field-row { grid-template-columns: 1fr 1fr; }
  .cards { grid-template-columns: repeat(2, 1fr); }
  .trust__row { grid-template-columns: repeat(3, 1fr); }
  .steps { grid-template-columns: repeat(3, 1fr); }
}

@media (min-width: 768px) {
  :root { --gutter: 32px; }
  .features { grid-template-columns: repeat(2, 1fr); }
  .cta-band { flex-direction: row; align-items: center; justify-content: space-between; }
  .cta-band .btn { flex: none; }
  .footer__grid { grid-template-columns: 1.6fr 1fr 1fr 1.2fr; }
  .footer__bottom { flex-direction: row; justify-content: space-between; text-align: left; }
}

@media (min-width: 992px) {
  .hero__grid { grid-template-columns: 1.05fr .95fr; }
  .about__grid { grid-template-columns: 1fr 1fr; }
  .contact__grid { grid-template-columns: .85fr 1.15fr; }
  .cards { grid-template-columns: repeat(3, 1fr); }
  .features { grid-template-columns: repeat(4, 1fr); }
}

/* ---------- Mobile Navigation ---------- */
@media (max-width: 880px) {
  .burger { display: block; }
  .nav {
    position: fixed;
    inset: var(--header-h) 0 auto 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: var(--flour);
    border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow-lg);
    padding: 1rem var(--gutter) 1.6rem;
    transform: translateY(-130%);
    transition: transform .35s var(--ease);
    max-height: calc(100dvh - var(--header-h));
    overflow-y: auto;
  }
  .nav.is-open { transform: translateY(0); }
  .nav__list { flex-direction: column; align-items: stretch; gap: 0; }
  .nav__list li { border-bottom: 1px solid var(--border); }
  .nav__list a {
    display: block;
    padding: 1rem .2rem;
    font-size: 1.1rem;
  }
  .nav__list a::after { display: none; }
  .nav__cta { margin-top: 1.2rem; width: 100%; }
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
  }
  [data-reveal] { opacity: 1; transform: none; }
}