/* ---------- Laurenz Zäch — BJJ coaching ---------- */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,600;0,700;1,400;1,500&family=Inter:wght@400;500;600;700&family=Kaushan+Script&display=swap');

:root {
  --black: #0b0b0d;
  --blue: #2e16e8;
  --blue-dark: #2410c0;
  --pink: #f6c6e3;
  --pink-deep: #e488c1;
  --white: #ffffff;
  --ink: #14110f;
  --ink-2: #55504a;
  --serif: 'Playfair Display', Georgia, serif;
  --sans: 'Inter', system-ui, -apple-system, sans-serif;
  --script: 'Kaushan Script', cursive;
  --maxw: 1180px;

  /* --- unified type system (same across every page) --- */
  --font-title: var(--sans);            /* all H1 / H2 / H3 */
  --font-sub: var(--serif);             /* all subtitles + card titles (italic) */
  --fs-title: clamp(2.3rem, 6vw, 4rem); /* H1 & H2 */
  --fs-h3: clamp(1.15rem, 2.2vw, 1.4rem);
  --fs-sub: clamp(1.2rem, 2.8vw, 1.7rem);
  --fs-body: 1.02rem;
  --ls-title: -0.015em;                 /* slightly tighter */
  --ls-body: -0.01em;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: var(--sans); color: var(--ink); background: var(--black); font-size: 16px; line-height: 1.6; letter-spacing: var(--ls-body); -webkit-font-smoothing: antialiased; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 clamp(1.2rem, 4vw, 2.5rem); }

/* ---------- Type roles ---------- */
.t-title, .hero-text h1, .page-hero h1, .choose h2, .think h2, .pricing h2 {
  font-family: var(--font-title); font-weight: 700; font-size: var(--fs-title); letter-spacing: var(--ls-title); line-height: 1.05;
}
.t-sub, .hero-text .sub, .choose .sub, .about .sub, .flip-front h3, .learn-front h3 {
  font-family: var(--font-sub); font-style: italic; font-weight: 500; font-size: var(--fs-sub); letter-spacing: var(--ls-title); line-height: 1.2;
}
.t-h3, .info-col h3 { font-family: var(--font-title); font-weight: 600; font-size: var(--fs-h3); letter-spacing: var(--ls-title); }

/* ---------- Buttons (CTA) ---------- */
.btn {
  display: inline-block; font-family: var(--sans); font-weight: 600; font-size: 0.98rem; letter-spacing: var(--ls-body);
  color: var(--white); background: var(--blue);
  padding: 0.85rem 2.1rem; border-radius: 999px; border: none; cursor: pointer;
  transition: background .28s ease, color .28s ease, transform .12s ease;
}
.btn:hover { background: var(--pink); color: #000; }   /* blue -> pink, text -> black */
.btn:active { transform: translateY(1px); }

/* ---------- Header / hamburger (fixed, blue lines, no frame) ---------- */
.site-header { position: fixed; top: 0; left: 0; right: 0; z-index: 80; pointer-events: none; }
.site-header .wrap { display: flex; justify-content: flex-end; align-items: center; height: 66px; }
.menu-btn { pointer-events: auto; background: none; border: none; padding: 8px; cursor: pointer; display: flex; flex-direction: column; gap: 6px; }
.menu-btn span { width: 30px; height: 3px; border-radius: 2px; background: var(--blue); transition: .3s; }

.menu-overlay { position: fixed; inset: 0; z-index: 100; background: rgba(11,11,13,0.97); backdrop-filter: blur(6px); display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 0.4rem; opacity: 0; pointer-events: none; transition: opacity .3s ease; }
.menu-overlay.open { opacity: 1; pointer-events: auto; }
.menu-overlay a { font-family: var(--font-title); font-weight: 600; font-size: clamp(1.7rem, 5vw, 2.6rem); letter-spacing: var(--ls-title); color: var(--white); padding: 0.35rem 1rem; transition: color .2s; }
.menu-overlay a:hover { color: var(--pink); }
.menu-close { position: absolute; top: 20px; right: clamp(1.2rem,4vw,2.5rem); width: 42px; height: 42px; border: none; background: none; cursor: pointer; color: #fff; font-size: 1.7rem; line-height: 1; }

/* ---------- Hero ---------- */
.hero { background: var(--black); }
.hero-media { position: relative; line-height: 0; }
.hero-media::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 16%; background: linear-gradient(to bottom, rgba(11,11,13,0), var(--black)); pointer-events: none; }
.hero-img { width: 100%; height: auto; display: block; }
.hero-text { background: var(--black); color: var(--white); text-align: center; padding: clamp(1rem, 2.5vw, 2rem) 1.2rem clamp(3.5rem, 8vw, 6rem); }
.hero-text .sub { margin-top: 0.4rem; color: #eee; }
.hero-text .lead { max-width: 44ch; margin: 1.6rem auto 2rem; color: #cfcccf; font-size: var(--fs-body); }

/* ---------- Video row (4:5) ---------- */
.video-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 4px; background: var(--black); }
.video-row video { width: 100%; aspect-ratio: 4/5; height: auto; object-fit: cover; display: block; }

/* ---------- Info columns ---------- */
.info { background: var(--white); color: var(--ink); padding: clamp(3.5rem, 8vw, 6rem) 0; }
.info-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(2rem, 5vw, 3.5rem); }
.info-col { display: flex; flex-direction: column; }
.info-col h3 { margin-bottom: 0.7rem; }
.info-col p { color: var(--ink-2); margin-bottom: 1.4rem; max-width: 32ch; font-size: var(--fs-body); }
.info-col .btn { margin-top: auto; align-self: flex-start; }

/* ---------- "Hi" about section ---------- */
.about { position: relative; min-height: clamp(560px, 90vh, 900px); display: flex; align-items: flex-end; background: #111 center/cover no-repeat; color: var(--white); }
.about::before { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(0,0,0,0.72) 0%, rgba(0,0,0,0.35) 55%, rgba(0,0,0,0.15) 100%); }
.about .wrap { position: relative; z-index: 1; padding-top: 4rem; padding-bottom: clamp(3rem, 7vw, 5rem); max-width: 720px; margin-left: 0; margin-right: auto; }
.about h2 { font-family: var(--font-title); font-weight: 700; font-size: clamp(3.4rem, 11vw, 6.5rem); letter-spacing: var(--ls-title); line-height: 0.9; }  /* the "Hi" exception: big, but title font */
.about .sub { margin: 0.2rem 0 1.2rem; }
.about p.body { max-width: 52ch; color: #e7e4e6; margin-bottom: 1.8rem; font-size: var(--fs-body); }

/* ---------- Full-width video ---------- */
.feature-video { background: var(--black); padding: 0; }
.feature-video video { width: 100%; display: block; }

/* ---------- Choose (white) ---------- */
.choose { background: var(--white); color: var(--ink); padding: clamp(3.5rem, 8vw, 6rem) 0 0; }
.choose .sub { margin: 0.1rem 0 0.6rem; color: var(--blue); }
.choose .intro { max-width: 46ch; color: var(--ink-2); margin-bottom: 1.6rem; font-size: var(--fs-body); }
.choose-cta { margin-bottom: clamp(2rem, 5vw, 3rem); }

/* ---------- Flip cards (subtle turn) ---------- */
.flip-row { display: grid; grid-template-columns: 1fr 1fr; width: 100%; }
.flip-card { perspective: 1600px; min-height: clamp(380px, 46vw, 580px); }
.flip-inner { position: relative; width: 100%; height: 100%; min-height: inherit; transition: transform 1.1s cubic-bezier(.4, 0, .2, 1); transform-style: preserve-3d; }
.flip-card:hover .flip-inner, .flip-card:focus-within .flip-inner { transform: rotateY(180deg); }
.flip-front, .flip-back { position: absolute; inset: 0; backface-visibility: hidden; -webkit-backface-visibility: hidden; transform: translateZ(0); display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; padding: clamp(1.6rem, 4vw, 3rem); }
.flip-front { background: #222 center/cover no-repeat; color: #fff; transition: visibility 0s linear .55s; }
.flip-card:hover .flip-front, .flip-card:focus-within .flip-front { visibility: hidden; }  /* hides at flip midpoint (mobile-safe) */
.flip-front::before { content: ""; position: absolute; inset: 0; background: rgba(0,0,0,0.55); }
.flip-front h3 { position: relative; z-index: 1; color: #fff; }
.flip-back { transform: rotateY(180deg); background: var(--blue); color: #fff; gap: 1.3rem; }
.flip-back p { max-width: 40ch; font-size: var(--fs-body); line-height: 1.7; }
.flip-back .btn { background: #fff; color: var(--blue); }
.flip-back .btn:hover { background: var(--pink); color: #000; }

/* ---------- Footer ---------- */
.site-footer { background: var(--pink); color: var(--ink); padding: clamp(3rem,7vw,5rem) 0 2rem; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 2rem; align-items: start; }
.footer-name { font-family: var(--script); font-size: clamp(2rem, 5vw, 3rem); color: var(--blue); line-height: 1; }
.footer-logo { width: clamp(210px, 26vw, 300px); height: auto; }
.footer-col h4 { font-size: 0.95rem; font-weight: 700; margin-bottom: 0.8rem; }
.footer-col ul { list-style: none; display: grid; gap: 0.45rem; }
.footer-col a { color: #3a2b34; font-size: 0.95rem; }
.footer-col a:hover { color: var(--blue); }
.socials { display: flex; gap: 0.8rem; margin-top: 0.4rem; }
.socials a { width: 38px; height: 38px; border-radius: 50%; background: var(--blue); display: flex; align-items: center; justify-content: center; transition: background .25s, transform .12s; }
.socials a:hover { background: #000; transform: translateY(-2px); }
.socials svg { width: 18px; height: 18px; fill: #fff; }
.footer-bottom { margin-top: clamp(2rem,5vw,3rem); font-size: 0.82rem; color: #6e5561; }

/* ---------- Reveal ---------- */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .8s ease, transform .8s ease; }
.reveal.in { opacity: 1; transform: none; }

/* ---------- Page hero (Training / Pricing) ---------- */
.page-hero { position: relative; min-height: clamp(62vh, 78vh, 820px); background: #111 center 30%/cover no-repeat; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; color: var(--white); padding: 4rem 1.2rem; }
.page-hero::before { content: ""; position: absolute; inset: 0; background: rgba(0,0,0,0.42); }
.page-hero::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 32%; background: linear-gradient(to bottom, transparent, var(--black)); }
.page-hero .ph-inner { position: relative; z-index: 1; }
.page-hero p { max-width: 48ch; margin: 1rem auto 0; color: #e6e4e6; font-size: var(--fs-body); }

/* training flip banner */
.learn-row { background: var(--black); display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; padding: clamp(1.4rem, 4vw, 3rem) clamp(0.6rem,2vw,1.4rem); }
.learn-card { perspective: 1600px; min-height: clamp(380px, 42vw, 540px); }
.learn-card .flip-inner { position: relative; width: 100%; height: 100%; min-height: inherit; transition: transform 1.1s cubic-bezier(.4, 0, .2, 1); transform-style: preserve-3d; }
.learn-card:hover .flip-inner, .learn-card:focus-within .flip-inner { transform: rotateY(180deg); }
.learn-front, .learn-back { position: absolute; inset: 0; backface-visibility: hidden; -webkit-backface-visibility: hidden; transform: translateZ(0); display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; padding: clamp(1.4rem, 3vw, 2.2rem); }
.learn-front { background: #222 center/cover no-repeat; color: #fff; transition: visibility 0s linear .55s; }
.learn-card:hover .learn-front, .learn-card:focus-within .learn-front { visibility: hidden; }
.learn-front::before { content: ""; position: absolute; inset: 0; background: rgba(0,0,0,0.5); }
.learn-label { position: relative; z-index: 1; font-size: 0.72rem; letter-spacing: 0.16em; text-transform: uppercase; color: #e9e6ea; margin-bottom: 0.3rem; }
.learn-front h3 { position: relative; z-index: 1; color: #fff; }
.learn-back { transform: rotateY(180deg); background: var(--blue); color: #fff; gap: 1.2rem; }
.learn-back p { font-size: var(--fs-body); max-width: 24ch; line-height: 1.6; }

/* A way of thinking */
.think { background: var(--white); color: var(--ink); padding: clamp(4rem, 9vw, 7rem) 0; }
.think-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 6vw, 4rem); align-items: center; }
.think p { color: var(--ink-2); font-size: var(--fs-body); max-width: 46ch; margin-bottom: 1.6rem; }

/* ---------- Pricing ---------- */
.pricing { background: var(--white); color: var(--ink); padding: clamp(3.5rem, 8vw, 6rem) 0 clamp(2.5rem,6vw,4rem); }
.price-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(1.2rem, 3vw, 2rem); }
.price-card { display: block; color: inherit; cursor: pointer; background: #f3f1ee; border-radius: 16px; padding: clamp(1.8rem, 4vw, 2.6rem); transition: background .35s ease, transform .3s ease; }
.price-card:hover { background: var(--pink); }
.price-card h3 { font-family: var(--font-title); font-weight: 700; font-size: clamp(1.7rem, 4vw, 2.4rem); letter-spacing: var(--ls-title); margin-bottom: 1.2rem; }
.price-trial b { font-size: 1.05rem; }
.price-trial p { color: var(--ink-2); font-size: var(--fs-body); margin: 0.2rem 0 1.6rem; max-width: 34ch; }
.price-card:hover .price-trial p { color: #4a2540; }
.price-label { font-size: 0.78rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink-2); margin-bottom: 0.4rem; }
.price-row { display: flex; justify-content: space-between; gap: 1rem; padding: 0.75rem 0; border-bottom: 1px solid rgba(20,17,15,0.14); font-size: var(--fs-body); }
.price-row:last-child { border-bottom: none; }
.price-cta { margin-top: clamp(1.6rem, 4vw, 2.4rem); display: flex; justify-content: flex-end; }

/* ---------- Responsive ---------- */
@media (max-width: 860px) {
  .info-grid { grid-template-columns: 1fr; gap: 2.2rem; }
  .flip-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 1.6rem 2rem; }
}
@media (max-width: 760px) {
  .learn-row { grid-template-columns: 1fr; }
  .think-grid { grid-template-columns: 1fr; }
  .price-grid { grid-template-columns: 1fr; }
}
@media (max-width: 620px) {
  .video-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1 !important; transform: none !important; } .flip-inner, .learn-card .flip-inner { transition: none; } }

/* ---------- FAQ page (accordion) ---------- */
.faq-page { background: var(--white); color: var(--ink); padding: clamp(3rem, 7vw, 5.5rem) 0 clamp(3.5rem,8vw,6rem); }
.faq-intro { max-width: 720px; margin: 0 auto clamp(2rem,5vw,3rem); text-align: center; }
.faq-intro .sub { color: var(--blue); margin-top: 0.4rem; }
.faq-list { max-width: 780px; margin: 0 auto; }
details.faq-q { border-top: 1px solid #e6e2db; }
details.faq-q:last-child { border-bottom: 1px solid #e6e2db; }
details.faq-q summary { cursor: pointer; list-style: none; display: flex; align-items: center; justify-content: space-between; gap: 1.2rem; padding: 1.25rem 0; font-family: var(--font-title); font-weight: 600; font-size: clamp(1rem, 2.3vw, 1.2rem); letter-spacing: var(--ls-title); }
details.faq-q summary::-webkit-details-marker { display: none; }
.faq-q .plus { flex-shrink: 0; width: 20px; height: 20px; position: relative; transition: transform .3s ease; }
.faq-q .plus::before, .faq-q .plus::after { content: ""; position: absolute; background: var(--blue); border-radius: 2px; }
.faq-q .plus::before { left: 0; right: 0; top: 9px; height: 2px; }
.faq-q .plus::after { top: 0; bottom: 0; left: 9px; width: 2px; transition: opacity .3s ease; }
details[open] .plus { transform: rotate(180deg); }
details[open] .plus::after { opacity: 0; }
.faq-a { padding: 0 0 1.4rem; color: var(--ink-2); font-size: var(--fs-body); max-width: 64ch; line-height: 1.65; }

/* card mobile optimisation */
@media (max-width: 620px) {
  .flip-card, .learn-card { min-height: 340px; }
  .price-card { padding: 1.5rem 1.4rem; }
}

/* ---------- Short page hero (FAQ) ---------- */
.page-hero.short { min-height: clamp(44vh, 52vh, 560px); }

/* ---------- Booking / contact form ---------- */
.book { background: var(--white); color: var(--ink); padding: clamp(3rem, 7vw, 5.5rem) 0 clamp(3.5rem,8vw,6rem); }
.book-grid { display: grid; grid-template-columns: 1.3fr 0.7fr; gap: clamp(2rem, 5vw, 4rem); align-items: start; max-width: 980px; margin: 0 auto; }
.form { width: 100%; }
.field { margin-bottom: 1.1rem; }
.field label { display: block; font-size: 0.85rem; font-weight: 600; margin-bottom: 0.4rem; letter-spacing: var(--ls-body); }
.field .opt { color: var(--ink-2); font-weight: 400; }
.field input, .field textarea, .field select { width: 100%; font-family: var(--sans); font-size: 1rem; color: var(--ink); background: #f7f6f3; border: 1.5px solid #e3ded6; border-radius: 12px; padding: 0.8rem 0.95rem; transition: border-color .2s, box-shadow .2s; }
.field input:focus, .field textarea:focus, .field select:focus { outline: none; border-color: var(--blue); box-shadow: 0 0 0 3px rgba(46,22,232,0.14); background: #fff; }
.field textarea { resize: vertical; min-height: 130px; }
.btn-submit { width: 100%; font-family: var(--sans); font-weight: 600; font-size: 1rem; color: #fff; background: var(--blue); border: none; border-radius: 999px; padding: 0.95rem; cursor: pointer; transition: background .25s, transform .12s; }
.btn-submit:hover { background: var(--pink); color: #000; }
.btn-submit:active { transform: translateY(1px); }
.btn-submit:disabled { opacity: .6; cursor: default; }
.form-note { font-size: 0.82rem; color: var(--ink-2); margin-top: 0.8rem; }
.form-status { margin-top: 1rem; font-weight: 600; min-height: 1.3em; }
.thank-you { border: 1px solid #e3ded6; background: #f7f6f3; border-radius: 16px; padding: 2.2rem; text-align: center; }
.thank-you h3 { font-family: var(--font-title); font-weight: 700; font-size: clamp(1.4rem,3vw,1.9rem); margin-bottom: 0.5rem; }
.thank-you p { color: var(--ink-2); }
.book-aside p { color: var(--ink-2); font-size: var(--fs-body); margin-bottom: 1rem; }
.book-aside a { color: var(--blue); font-weight: 500; }
@media (max-width: 760px) { .book-grid { grid-template-columns: 1fr; } }

/* booking form subheadings + slots */
.form-subhead { font-family: var(--font-title); font-weight: 700; font-size: 1.05rem; letter-spacing: var(--ls-title); margin: 1.6rem 0 0.8rem; padding-top: 1.2rem; border-top: 1px solid #e6e2db; }
.field .hint { font-size: 0.8rem; color: var(--ink-2); margin-top: 0.4rem; }

/* booking request banner */
.request-banner { max-width: 980px; margin: 0 auto clamp(1.6rem,4vw,2.4rem); background: #fff4d6; border: 1px solid #f0dfa8; color: #6b5710; border-radius: 12px; padding: 0.9rem 1.1rem; font-size: 0.92rem; }
.request-banner a { color: var(--blue); font-weight: 600; }

/* ---------- About page ---------- */
.about-page { background: var(--white); color: var(--ink); padding: clamp(3rem,7vw,5.5rem) 0; }
.about-intro { display: grid; grid-template-columns: 1fr 0.85fr; gap: clamp(2rem,5vw,3.5rem); align-items: center; }
.about-intro img { width: 100%; border-radius: var(--radius); }
.about-intro .lead { font-size: clamp(1.1rem,2.4vw,1.35rem); color: var(--ink-2); white-space: pre-line; }
.about-facts { margin-top: clamp(2.5rem,6vw,4rem); display: grid; grid-template-columns: repeat(3,1fr); gap: 1.1rem; }
.fact { background: #f6f5f2; border: 1px solid #eae6df; border-radius: var(--radius); padding: clamp(1.3rem,3vw,1.8rem); }
.fact .k { font-size: 0.74rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--accent); font-weight: 600; margin-bottom: 0.5rem; }
.fact p { color: var(--ink-2); font-size: 0.98rem; }
.fact a { color: var(--blue); font-weight: 600; }
.about-photo { margin-top: clamp(2.5rem,6vw,4rem); }
.about-photo img { width: 100%; height: clamp(260px,42vw,460px); object-fit: cover; object-position: center 30%; border-radius: var(--radius); display: block; }
@media (max-width: 820px) { .about-intro { grid-template-columns: 1fr; } .about-facts { grid-template-columns: 1fr; } }

/* ---------- Location page ---------- */
.location-page { background: var(--white); color: var(--ink); padding: clamp(3rem,7vw,5rem) 0 clamp(3.5rem,8vw,6rem); }
.map-wrap { border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); margin-top: clamp(1.5rem,4vw,2.5rem); }
.map-wrap iframe { display: block; width: 100%; height: clamp(320px, 52vh, 520px); border: 0; }
.loc-meta { margin-top: 1.4rem; color: var(--ink-2); }
.loc-meta a { color: var(--blue); font-weight: 600; }
.loc-duo { display: grid; grid-template-columns: 1fr 2.2fr; gap: 1.1rem; margin-top: clamp(1.5rem,4vw,2.5rem); }
.loc-duo figure { margin: 0; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.loc-duo img { width: 100%; height: clamp(280px, 27vw, 360px); object-fit: cover; object-position: center 32%; display: block; }
.loc-duo .map-wrap { margin-top: 0; }
.loc-duo .map-wrap iframe { height: clamp(280px, 27vw, 360px); }
@media (max-width: 820px) { .loc-duo { grid-template-columns: 1fr; } .loc-duo img { height: clamp(200px,45vw,280px); } .loc-duo .map-wrap iframe { height: clamp(280px,60vw,380px); } }

/* home closing CTA band */
.closing { background: var(--black); color: #fff; text-align: center; padding: clamp(3.5rem,8vw,6rem) 0; }
.closing h2 { color: #fff; }
.closing p { color: #cfccd2; max-width: 46ch; margin: 1rem auto 2rem; font-size: var(--fs-body); }

/* ---------- CLA explainer (training) ---------- */
.cla { background: var(--white); color: var(--ink); padding: clamp(3.5rem,8vw,6rem) 0; }
.cla .lead { max-width: 62ch; color: var(--ink-2); font-size: clamp(1.05rem,2.2vw,1.2rem); margin-top: 1rem; }
.cla-grid { margin-top: clamp(2rem,5vw,3rem); display: grid; grid-template-columns: repeat(3,1fr); gap: 1.1rem; }
.cla-card { border: 1px solid var(--line); border-radius: var(--radius); padding: clamp(1.4rem,3vw,2rem); background: #faf9f6; }
.cla-card h3 { font-family: var(--font-title); font-weight: 600; font-size: var(--fs-h3); letter-spacing: var(--ls-title); margin-bottom: 0.5rem; }
.cla-card p { color: var(--ink-2); font-size: 0.98rem; }
@media (max-width:760px){ .cla-grid { grid-template-columns: 1fr; } }

/* ---------- Language switch ---------- */
.site-header .wrap { justify-content: space-between; }
.lang-switch { pointer-events: auto; display: flex; gap: 1px; }
.lang-switch button { background: none; border: none; cursor: pointer; font-family: var(--sans); font-size: 0.78rem; font-weight: 600; letter-spacing: 0.03em; color: var(--blue); opacity: 0.5; padding: 4px 5px; transition: opacity .2s; }
.lang-switch button:hover { opacity: 0.85; }
.lang-switch button.active { opacity: 1; text-decoration: underline; text-underline-offset: 3px; }