:root{
  --bg:#edf3fb;
  --panel:#ffffff;
  --panel2:#f7faff;
  --text:#162033;
  --muted:#5f6f86;
  --line:rgba(22,32,51,.10);
  --accent:#37bfd3;
  --accent2:#8b6bff;
  --shadow: 0 16px 42px rgba(30,41,59,.10);
  --radius: 18px;
}

*{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, "Noto Sans", "Apple Color Emoji","Segoe UI Emoji";
  color:var(--text);
  background:
    radial-gradient(1200px 600px at 10% 10%, rgba(139,107,255,.10), transparent 60%),
    radial-gradient(900px 450px at 90% 30%, rgba(55,191,211,.10), transparent 55%),
    linear-gradient(180deg, #f8fbff 0%, var(--bg) 100%);
  line-height:1.6;
}

a{ color:inherit; text-decoration-color: rgba(77,208,225,.55); }
a:hover{ text-decoration-color: rgba(77,208,225,1); }

.container{ width:min(1100px, 92vw); margin:0 auto; }
.section{ padding:72px 0; }
.section--alt{ background: linear-gradient(180deg, rgba(255,255,255,.72), rgba(247,250,255,.9)); border-top:1px solid var(--line); border-bottom:1px solid var(--line); }
.section__head{ display:flex; align-items:end; justify-content:space-between; gap:18px; flex-wrap:wrap; }

h1,h2,h3{ line-height:1.15; margin:0 0 12px; letter-spacing:-.02em; }
h1{ font-size: clamp(34px, 4vw, 56px); }
h2{ font-size: clamp(26px, 2.6vw, 34px); }
h3{ font-size: 18px; }

p{ margin:0 0 12px; }
.lead{ font-size: 1.05rem; color: var(--muted); max-width: 52ch; }
.muted{ color: var(--muted); }
code{ background: rgba(255,255,255,.06); padding: .1em .35em; border-radius: .4em; border:1px solid var(--line); }

.skip{
  position:absolute; left:-999px; top: 10px;
  background: #fff; color:#000; padding:10px 12px; border-radius:10px;
}
.skip:focus{ left:10px; z-index:9999; }

.header{
  position:sticky; top:0; z-index:50;
  backdrop-filter: blur(14px);
  background: rgba(255,255,255,.82);
  border-bottom: 1px solid var(--line);
}
.header__inner{
  display:flex; align-items:center; justify-content:space-between;
  padding: 14px 0;
}
.brand{ display:flex; gap:12px; align-items:center; text-decoration:none; }
.brand__mark{
  width:44px; height:44px; display:grid; place-items:center;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(55,191,211,.14), rgba(139,107,255,.16));
  border:1px solid var(--line);
  box-shadow: var(--shadow);
  font-weight: 800;
}
.brand__text strong{ display:block; font-size: 14px; }
.brand__text span{ display:block; font-size: 12px; color: var(--muted); margin-top:2px; }

.nav{ display:flex; align-items:center; gap:10px; }
.nav__menu{ display:flex; gap:18px; align-items:center; }
.nav__menu a{ text-decoration:none; color: #425066; font-weight:600; }
.nav__menu a:hover{ color: var(--text); }

.nav__toggle{
  display:none;
  border:1px solid var(--line);
  background: rgba(255,255,255,.72);
  color: var(--text);
  border-radius: 14px;
  width:44px; height:44px;
}
.nav__burger{
  display:block; width:18px; height:2px; background: var(--text);
  position:relative; margin:0 auto;
}
.nav__burger::before,.nav__burger::after{
  content:""; position:absolute; left:0; right:0; height:2px; background: var(--text);
}
.nav__burger::before{ top:-6px; }
.nav__burger::after{ top:6px; }

.hero{ padding: 52px 0 38px; }
.hero__inner{
  display:grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 28px;
  align-items:center;
}
.hero__cta{ display:flex; gap:12px; flex-wrap:wrap; margin: 18px 0 10px; }
.btn{
  display:inline-flex; align-items:center; justify-content:center;
  padding: 12px 16px;
  border-radius: 16px;
  border: 1px solid rgba(55,191,211,.30);
  background: linear-gradient(135deg, rgba(55,191,211,.14), rgba(139,107,255,.14));
  color: var(--text);
  font-weight: 800;
  text-decoration:none;
  box-shadow: var(--shadow);
}
.btn:hover{ transform: translateY(-1px); }
.btn--ghost{
  background: rgba(255,255,255,.78);
  border-color: var(--line);
  color: var(--muted);
  box-shadow:none;
}
.hero__badges{
  list-style:none; padding:0; margin: 14px 0 0;
  display:flex; gap:14px; flex-wrap:wrap; color: var(--muted);
}
.hero__media{
  border-radius: var(--radius);
  overflow:hidden;
  border:1px solid var(--line);
  box-shadow: var(--shadow);
  background: rgba(255,255,255,.78);
}
.hero__media img{ width:100%; height: 340px; object-fit: cover; display:block; }

.grid{ display:grid; gap: 18px; }
.cards{ grid-template-columns: repeat(3, 1fr); }
.card{
  padding: 18px;
  border-radius: var(--radius);
  border:1px solid var(--line);
  background: rgba(255,255,255,.78);
  box-shadow: var(--shadow);
}
.list{ margin: 10px 0 0; padding-left: 18px; color: var(--muted); }

.quotes{ grid-template-columns: repeat(3, 1fr); }
.quote{
  margin:0;
  padding: 18px;
  border-radius: var(--radius);
  border:1px solid var(--line);
  background: rgba(255,255,255,.72);
}
.quote blockquote{ margin:0 0 10px; color: var(--text); }
.quote figcaption{ color: var(--muted); }

.gallery{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 18px;
}
.gallery__item{
  border-radius: 16px;
  overflow:hidden;
  border:1px solid var(--line);
  background: rgba(255,255,255,.78);
  box-shadow: var(--shadow);
}
.gallery__item img{ width:100%; height: 210px; object-fit: cover; display:block; transition: transform .22s ease; }
.gallery__item:hover img{ transform: scale(1.03); }

.lightbox{
  position:fixed; inset:0;
  display:none;
  align-items:center; justify-content:center;
  background: rgba(15,23,42,.62);
  padding: 24px;
  z-index: 1000;
}
.lightbox.is-open{ display:flex; }
.lightbox__img{
  max-width: min(1100px, 96vw);
  max-height: 86vh;
  border-radius: 18px;
  border:1px solid var(--line);
  box-shadow: var(--shadow);
}
.lightbox__close{
  position:absolute; top: 18px; right: 18px;
  width: 44px; height: 44px;
  border-radius: 14px;
  border:1px solid var(--line);
  background: rgba(255,255,255,.88);
  color: var(--text);
  font-size: 26px;
  line-height: 1;
  cursor:pointer;
}

.contact{ grid-template-columns: 1fr 1fr; align-items:start; }
.contact__box{
  padding: 18px;
  border-radius: var(--radius);
  border:1px solid var(--line);
  background: rgba(255,255,255,.78);
  box-shadow: var(--shadow);
}
.contact__chips{ display:flex; gap:10px; flex-wrap:wrap; margin-top: 12px; }
.chip{
  display:inline-flex; padding: 8px 10px; border-radius: 999px;
  border:1px solid var(--line);
  background: rgba(255,255,255,.78);
  color: var(--muted);
  font-weight:700;
  font-size: 12px;
}

.form{
  padding: 18px;
  border-radius: var(--radius);
  border:1px solid var(--line);
  background: rgba(255,255,255,.72);
}
label{ display:block; font-weight:700; color: var(--muted); margin-bottom: 12px; }
input, textarea{
  width:100%;
  margin-top: 6px;
  border-radius: 14px;
  border:1px solid var(--line);
  padding: 12px 12px;
  background: rgba(255,255,255,.95);
  color: var(--text);
  outline:none;
}
input:focus, textarea:focus{ border-color: rgba(55,191,211,.55); box-shadow: 0 0 0 4px rgba(55,191,211,.12); }
.form__note{ font-size: 12px; margin-top: 10px; }

.faq details{
  border:1px solid var(--line);
  border-radius: 16px;
  padding: 12px 14px;
  background: rgba(255,255,255,.72);
  margin-bottom: 10px;
}
.faq summary{ cursor:pointer; font-weight:800; }
.faq__a{ margin-top: 10px; color: var(--muted); }

.footer{
  border-top:1px solid var(--line);
  padding: 22px 0;
  background: rgba(255,255,255,.72);
}
.footer__inner{ display:flex; justify-content:space-between; align-items:center; gap:14px; flex-wrap:wrap; }

.sr-only{
  position:absolute; width:1px; height:1px; padding:0; margin:-1px; overflow:hidden; clip:rect(0,0,0,0); white-space:nowrap; border:0;
}

/* Responsive */
@media (max-width: 900px){
  .hero__inner{ grid-template-columns: 1fr; }
  .hero__media img{ height: 280px; }
  .cards{ grid-template-columns: 1fr; }
  .quotes{ grid-template-columns: 1fr; }
  .gallery{ grid-template-columns: 1fr 1fr; }
  .contact{ grid-template-columns: 1fr; }
}
@media (max-width: 560px){
  .nav__toggle{ display:inline-flex; align-items:center; justify-content:center; }
  .nav__menu{
    display:none;
    position:absolute;
    right: 4vw;
    top: 66px;
    flex-direction:column;
    gap: 12px;
    padding: 14px;
    border-radius: 16px;
    background: rgba(255,255,255,.96);
    border:1px solid var(--line);
    box-shadow: var(--shadow);
    min-width: 220px;
  }
  .nav__menu.is-open{ display:flex; }
  .gallery{ grid-template-columns: 1fr; }
}