/* Klub Ada inspired — shotshorts high-fidelity */
*,
*::before,
*::after { box-sizing: border-box; margin:0; padding:0; }
:root{
  --bg: #f7eae6;
  --panel: #fffdfc;
  --ink: #2b2726;
  --muted: #6d5f5b;
  --accent: #ff6b6b;
  --border: #e8ddd9;
  --radius: 16px;
  --container: 1180px;
}
html,body{height:100%;}
body{
  font-family: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  background:var(--bg);
  color:var(--ink);
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}
.container{max-width:var(--container);margin:0 auto;padding:56px 48px;}
/* centered rounded nav pill */
.nav-wrap{display:flex;justify-content:center;padding:22px 0 12px;}
.nav-pill{display:flex;align-items:center;gap:18px;padding:14px 22px;border-radius:999px;background:var(--panel);border:1px solid var(--border);box-shadow:0 14px 44px rgba(43,39,38,0.07);position:relative;width:fit-content}
.nav-wrap{position:sticky;top:8px;z-index:1200}
.nav-pill{transition:transform .52s cubic-bezier(.16,.84,.24,1),box-shadow .52s cubic-bezier(.16,.84,.24,1),background .52s cubic-bezier(.16,.84,.24,1),backdrop-filter .52s cubic-bezier(.16,.84,.24,1)}
.nav-pill.is-sticky{transform:translateY(-3px);box-shadow:0 28px 70px rgba(43,39,38,0.12);background:rgba(255,255,255,0.84);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid rgba(230,220,216,0.92)}

/* fixed variant for robust sticky behavior */
.nav-pill.fixed{
  position:fixed !important;
  top:12px;
  left:50%;
  transform:translateX(-50%) translateY(-6px);
  width: min(100%, var(--container));
  max-width: var(--container);
  z-index:1300;
  margin: 0 auto;
  box-shadow:0 30px 90px rgba(43,39,38,0.14);
  background: rgba(255,255,255,0.86);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  border:1px solid rgba(230,220,216,0.9);
}

.nav-sentinel{height:1px; width:100%;}
.brand{display:flex;align-items:center;gap:12px;font-weight:700}
.brand .mark{width:40px;height:40px;border-radius:10px;background:transparent;display:flex;align-items:center;justify-content:center}
.brand .mark svg{width:34px;height:34px;display:block}
.nav-links{display:flex;gap:16px;font-size:15px}
.nav-links a{padding:6px 10px;border-radius:10px;color:#9a8f8b;transition:color .22s ease}
.nav-links a.active{background:transparent;border-bottom:2px solid var(--border);color:var(--ink);font-weight:700}
.cta{margin-left:8px;padding:8px 14px;border-radius:999px;background:transparent;border:1px solid var(--ink);color:var(--ink);font-weight:600}

/* hero */
.hero{display:grid;grid-template-columns:1fr 520px;gap:56px;align-items:start;padding:64px 0 12px}
.hero{align-items:start;}
.hero .kicker{margin-top:6px}
.kicker{font-family:"Special Elite", monospace;font-size:13px;color:var(--muted);text-transform:uppercase;letter-spacing:0.14em;margin-bottom:8px}
.hero-title{font-family:"Playfair Display", serif;font-size:clamp(48px,8vw,96px);line-height:0.98;margin-bottom:12px;font-weight:700;color:var(--ink);letter-spacing:-0.02em}
.hero-desc{color:var(--muted);font-size:18px;max-width:760px;margin-bottom:22px}
.hero > div{max-width:780px}

@media(min-width:1100px){
  .hero{grid-template-columns:1fr 520px;padding-top:72px}
  .container{padding-left:64px;padding-right:64px}
  .nav-wrap{padding-top:28px}
  .nav-pill{padding:16px 26px}
}

/* left-align hero text on large screens to match reference */
@media(min-width:1100px){
  .hero{text-align:left}
}
.hero > div{max-width:720px}
.hero-actions{display:flex;gap:12px}
.btn-primary{background:var(--accent);color:#fff;padding:10px 18px;border-radius:999px;border:none;font-weight:700}
.btn-ghost{background:transparent;border:1px solid var(--border);padding:10px 18px;border-radius:999px}
.hero-card{background:var(--panel);border-radius:22px;padding:12px;border:1px solid var(--border);overflow:hidden}
.hero-card img{display:block;width:100%;height:520px;object-fit:cover;border-radius:16px}
.hero-card img{transition:transform .9s cubic-bezier(.2,.9,.3,1),filter .6s ease}
.hero-card:hover img{transform:scale(1.03);filter:brightness(.98)}

/* sections */
.section{padding:44px 0}
.section-header{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;margin-bottom:18px}
.section-title{font-family:"Playfair Display", serif;font-size:22px;font-weight:700}
.section-sub{color:var(--muted);max-width:420px}
.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.card{background:var(--panel);border-radius:18px;padding:16px;border:1px solid var(--border);box-shadow:0 8px 20px rgba(43,39,38,0.04);transition:transform .24s ease,box-shadow .24s ease}
.card:hover{transform:translateY(-8px);box-shadow:0 22px 48px rgba(43,39,38,0.10)}
.card img{height:320px;border-radius:12px;object-fit:cover}
.card img{transition:transform .6s cubic-bezier(.2,.9,.3,1),filter .4s ease}
.card:hover img{transform:scale(1.02);filter:brightness(.99)}
.card{will-change:transform,box-shadow}
.card h3{margin:14px 0 8px;font-size:18px}
.card p{color:var(--muted);font-size:14px;line-height:1.4}

/* tabs */
.tabs{display:flex;gap:12px;margin-bottom:18px;align-items:center}
.tab{background:transparent;border:1px solid transparent;padding:10px 14px;border-radius:999px;cursor:pointer;font-weight:700;color:var(--muted);font-size:14px}
.tab.active{background:var(--panel);border:1px solid var(--border);color:var(--ink);box-shadow:0 12px 28px rgba(43,39,38,0.06)}

/* tighten section spacing for visual rhythm */
.section{padding:56px 0}

/* subtle floating for brand mark */
.brand .mark{transition:transform 2.8s ease-in-out;animation:float 6s ease-in-out infinite}
@keyframes float{0%{transform:translateY(0)}50%{transform:translateY(-6px)}100%{transform:translateY(0)}}

/* link hover */
a{transition:color .22s ease}
a:hover{color:var(--ink)}

/* reduced motion */
@media (prefers-reduced-motion: reduce){
  .hero-card img,.card img,.nav-pill,.brand .mark{transition:none!important;animation:none!important}
  .card:hover img,.hero-card:hover img{transform:none!important}
}
.cards[data-group="activities"] .card{display:block}
.cards[data-group="activities"] .card.hide{display:none}

/* detail */
.detail{display:grid;grid-template-columns:1fr 360px;gap:28px}
.panel{background:var(--panel);padding:18px;border-radius:12px;border:1px solid var(--border)}
.panel h5{font-size:12px;color:var(--muted);text-transform:uppercase;margin-bottom:8px}
.panel p{color:var(--ink)}

/* footer */
.site-footer{border-top:1px solid var(--border);margin-top:48px;padding:20px 0;color:var(--muted);font-size:13px}

/* reveal */
.fade-up{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
.fade-up.visible{opacity:1;transform:none}

@media(max-width:980px){.hero{grid-template-columns:1fr;}.cards{grid-template-columns:repeat(2,1fr)}.detail{grid-template-columns:1fr}.hero-card img{height:240px}}
@media(max-width:640px){.cards{grid-template-columns:1fr}.nav-links{display:none}.container{padding:20px}}

/* calendar teaser */
.calendar-teaser{display:flex;gap:16px;align-items:center;background:var(--panel);padding:14px;border-radius:12px;border:1px solid var(--border);margin-top:12px}
.calendar-date{width:88px;height:88px;border-radius:10px;background:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;font-weight:700;border:1px solid var(--border)}
.calendar-info h4{margin:0 0 6px;font-size:16px}
.calendar-info p{margin:0;color:var(--muted)}

/* faq */
.faq{margin-top:24px;display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.faq-item{background:var(--panel);padding:12px;border-radius:10px;border:1px solid var(--border)}
.faq-item h4{margin:0 0 8px;font-size:15px}
.faq-item p{margin:0;color:var(--muted);font-size:14px}

@media(max-width:900px){.partners{grid-template-columns:repeat(2,1fr)}.how-grid{grid-template-columns:repeat(2,1fr)}.faq{grid-template-columns:1fr}}

/* typography scale adjustments */
@media (max-width:780px){
  .hero-title{font-size:36px}
  .hero-card img{height:200px}
}
@media (max-width:420px){
  .nav-pill{padding:10px 12px;gap:8px}
  .hero-title{font-size:28px}
  .kicker{font-size:12px}
  .calendar-date{width:72px;height:72px}
}
/* partners */
.partners{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;align-items:center;margin-top:12px}
.partner{background:transparent;border-radius:10px;padding:20px;border:1px solid transparent;display:flex;align-items:center;justify-content:center;min-height:216px}
.partner img{max-height:162px;opacity:1;object-fit:contain}

/* testimonials & newsletter */
.testimonials{display:grid;grid-template-columns:1fr 360px;gap:18px;align-items:start;margin-top:18px}
.testimonial-card{background:var(--panel);padding:18px;border-radius:12px;border:1px solid var(--border)}
.testimonial-quote{font-style:italic;color:var(--muted);margin-bottom:10px}
.newsletter{background:var(--panel);padding:18px;border-radius:12px;border:1px solid var(--border)}
.newsletter input{width:100%;padding:10px;border:1px solid var(--border);border-radius:8px;margin-top:8px}
.newsletter button{margin-top:8px;padding:10px 12px;border-radius:8px;background:var(--accent);color:#fff;border:none}

/* how we work */
.how-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:12px}
.how-step{background:transparent;padding:14px;border-radius:10px;border:1px solid var(--border);text-align:center}
.how-step h4{margin:6px 0;font-size:15px}
.how-step p{font-size:13px;color:var(--muted)}


/* mobile nav toggle */
.nav-toggle{display:none;background:var(--ink);color:#fff;border:none;padding:8px 10px;border-radius:8px;cursor:pointer;font-weight:700}
.nav-pill{position:relative}
@media(max-width:640px){
  .nav-toggle{display:block}
  .nav-links{display:none}
  .nav-pill.open .nav-links{display:flex;flex-direction:column;position:absolute;left:50%;transform:translateX(-50%);top:62px;background:var(--panel);padding:12px;border-radius:12px;border:1px solid var(--border);box-shadow:0 12px 30px rgba(43,39,38,0.08);z-index:40;min-width:220px}
  .nav-pill.open .nav-links a{padding:10px 12px}
  .cta{display:none}
}