/* =========================================================
   Бзыбь.ру — Дом у реки Бзыбь
   Тема: река Бзыбь, дельта, Чёрное море
   ========================================================= */

:root{
  --deep:#0b3d5c;        /* глубокая вода */
  --deep-2:#0e4d64;
  --teal:#17a2b8;        /* бирюза */
  --teal-2:#2bb3c0;
  --cyan:#4fd1c5;
  --sand:#f2e8d8;        /* песок дельты */
  --sand-2:#e6d6bd;
  --sun:#e8845c;         /* тёплый закат */
  --sun-2:#f0a868;
  --ink:#1f2d3a;         /* текст */
  --muted:#5b6b78;
  --bg:#f7fafc;
  --white:#ffffff;
  --shadow:0 18px 50px rgba(11,61,92,.14);
  --radius:18px;
  --font-h:"Manrope",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --font-b:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--font-b);
  color:var(--ink);
  background:var(--bg);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
.container{width:min(1160px,92%);margin:0 auto}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  gap:.5rem;padding:.72rem 1.4rem;border-radius:999px;
  font-family:var(--font-h);font-weight:700;font-size:.95rem;
  border:2px solid transparent;cursor:pointer;transition:.25s;
  white-space:nowrap;
}
.btn-lg{padding:.95rem 2rem;font-size:1.05rem}
.btn-primary{background:var(--teal);color:#fff}
.btn-primary:hover{background:var(--teal-2);transform:translateY(-2px);box-shadow:0 10px 24px rgba(23,162,184,.35)}
.btn-ghost{background:rgba(255,255,255,.12);color:#fff;border-color:rgba(255,255,255,.5);backdrop-filter:blur(4px)}
.btn-ghost:hover{background:rgba(255,255,255,.25)}

/* ---------- Header ---------- */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:100;
  background:rgba(255,255,255,.9);backdrop-filter:blur(10px);
  transition:.3s;border-bottom:1px solid transparent;
}
.site-header.scrolled{box-shadow:0 6px 24px rgba(11,61,92,.08);border-color:rgba(11,61,92,.08)}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:72px;gap:1rem}
.brand{display:flex;align-items:center;gap:.55rem;font-family:var(--font-h);font-weight:800;font-size:1.35rem;color:var(--deep)}
.brand-mark{color:var(--teal);display:flex}
.brand-dot{color:var(--teal)}
.main-nav{display:flex;gap:1.4rem}
.main-nav a{font-weight:600;font-size:.95rem;color:var(--muted);transition:.2s;position:relative}
.main-nav a:hover{color:var(--deep)}
.main-nav a::after{content:"";position:absolute;left:0;bottom:-6px;height:2px;width:0;background:var(--teal);transition:.25s}
.main-nav a:hover::after{width:100%}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:6px}
.nav-toggle span{width:26px;height:3px;background:var(--deep);border-radius:3px;transition:.3s}
.nav-toggle.open span:nth-child(1){transform:translateY(8px) rotate(45deg)}
.nav-toggle.open span:nth-child(2){opacity:0}
.nav-toggle.open span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}

/* ---------- Hero ---------- */
.hero{position:relative;min-height:100vh;display:flex;align-items:center;overflow:hidden;color:#fff}
.hero-bg{position:absolute;inset:0;background-size:cover;background-position:center;transform:scale(1.05)}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(180deg,rgba(11,61,92,.55) 0%,rgba(11,61,92,.72) 45%,rgba(11,61,92,.9) 100%)}
.hero-content{position:relative;z-index:2;padding:120px 0 140px}
.hero-eyebrow{display:inline-block;font-weight:700;letter-spacing:.12em;text-transform:uppercase;font-size:.8rem;color:var(--cyan);background:rgba(255,255,255,.14);padding:.45rem 1rem;border-radius:999px;margin-bottom:1.2rem;backdrop-filter:blur(4px)}
.hero-title{font-family:var(--font-h);font-weight:800;font-size:clamp(2.4rem,6vw,4.4rem);line-height:1.05;margin-bottom:1.1rem}
.hero-title .accent{color:var(--cyan)}
.hero-sub{max-width:620px;font-size:clamp(1rem,2vw,1.2rem);color:rgba(255,255,255,.92);margin-bottom:2rem}
.hero-actions{display:flex;gap:1rem;flex-wrap:wrap;margin-bottom:2.6rem}
.hero-stats{display:flex;gap:2.4rem;flex-wrap:wrap}
.hero-stats li{display:flex;flex-direction:column}
.hero-stats strong{font-family:var(--font-h);font-weight:800;font-size:1.7rem;color:var(--cyan)}
.hero-stats span{font-size:.85rem;color:rgba(255,255,255,.8)}
.wave{position:absolute;left:0;right:0;width:100%;height:120px;display:block}
.wave-bottom{bottom:-1px;color:var(--bg)}

/* ---------- Sections ---------- */
.section{padding:96px 0}
.section-alt{background:linear-gradient(180deg,#eef6f8,var(--bg))}
.section-head{text-align:center;max-width:720px;margin:0 auto 3rem}
.section-eyebrow{font-weight:700;letter-spacing:.12em;text-transform:uppercase;font-size:.78rem;color:var(--teal);margin-bottom:.6rem}
.section-title{font-family:var(--font-h);font-weight:800;font-size:clamp(1.8rem,4vw,2.6rem);color:var(--deep);line-height:1.15;margin-bottom:.8rem}
.section-lead{color:var(--muted);font-size:1.05rem}

/* ---------- About ---------- */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:3.5rem;align-items:center}
.about-media{position:relative}
.about-media img{border-radius:var(--radius);box-shadow:var(--shadow);aspect-ratio:4/3;object-fit:cover}
.about-badge{position:absolute;bottom:22px;left:-22px;background:var(--white);padding:1rem 1.3rem;border-radius:14px;box-shadow:var(--shadow);font-family:var(--font-h);font-weight:700;color:var(--deep);display:flex;align-items:center;gap:.7rem}
.badge-wave{color:var(--teal);font-size:1.5rem}
.about-text .section-title{margin-bottom:1rem}
.about-text p{color:var(--muted);margin-bottom:1rem}
.about-points{margin:1.4rem 0 1.8rem;display:grid;gap:.7rem}
.about-points li{position:relative;padding-left:1.7rem;color:var(--ink);font-weight:500}
.about-points li::before{content:"";position:absolute;left:0;top:.35rem;width:14px;height:14px;border-radius:50%;background:radial-gradient(circle at 30% 30%,var(--cyan),var(--teal))}

/* ---------- Gallery ---------- */
.gallery-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:14px}
.gallery-item{position:relative;border-radius:14px;overflow:hidden;cursor:zoom-in;aspect-ratio:4/3}
.gallery-item img{width:100%;height:100%;object-fit:cover;transition:.4s}
.gallery-item:hover img{transform:scale(1.07)}
.gallery-item::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 60%,rgba(11,61,92,.55));opacity:0;transition:.3s}
.gallery-item:hover::after{opacity:1}

/* ---------- Features ---------- */
.feature-cols{display:grid;grid-template-columns:repeat(3,1fr);gap:1.6rem;margin-bottom:2.2rem}
.feature-col{background:var(--white);border-radius:var(--radius);padding:1.8rem;box-shadow:0 10px 30px rgba(11,61,92,.07);border-top:4px solid var(--teal)}
.feature-col-title{font-family:var(--font-h);font-weight:800;font-size:1.15rem;color:var(--deep);margin-bottom:1rem}
.feature-list{display:grid;gap:.6rem}
.feature-list li{position:relative;padding-left:1.6rem;color:var(--ink);font-size:.95rem}
.feature-list li::before{content:"✓";position:absolute;left:0;top:0;color:var(--teal);font-weight:700}
.feature-extra{display:grid;grid-template-columns:repeat(3,1fr);gap:1.6rem}
.feature-extra-item{background:var(--sand);border-radius:var(--radius);padding:1.5rem}
.feature-extra-item h4{font-family:var(--font-h);font-weight:800;color:var(--deep);margin-bottom:.4rem}
.feature-extra-item p{color:var(--muted);font-size:.95rem}

/* ---------- Prices ---------- */
.price-card{max-width:640px;margin:0 auto;background:var(--white);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}
.price-rows{display:grid}
.price-row{display:flex;justify-content:space-between;align-items:center;padding:1.3rem 2rem;border-bottom:1px solid #eef2f4}
.price-row:last-child{border-bottom:0}
.price-period{font-weight:600;color:var(--ink)}
.price-value{font-family:var(--font-h);font-weight:800;font-size:1.4rem;color:var(--teal)}
.price-note{text-align:center;color:var(--muted);font-size:.85rem;padding:1rem 2rem 1.4rem}
.price-cta{max-width:640px;margin:2rem auto 0;text-align:center;background:linear-gradient(135deg,var(--deep),var(--deep-2));color:#fff;border-radius:var(--radius);padding:2rem;box-shadow:var(--shadow)}
.price-cta-text{font-size:1.1rem;margin-bottom:1.2rem}
.price-cta-text strong{color:var(--sun-2)}

/* ---------- Location ---------- */
.location-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:2.5rem;align-items:start}
.map-wrap{position:relative;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);min-height:420px}
#map{width:100%;height:420px;z-index:1}
.bz-marker{background:none;border:none;filter:drop-shadow(0 4px 8px rgba(11,61,92,.4))}
.location-info{background:var(--white);border-radius:var(--radius);padding:1.8rem;box-shadow:0 10px 30px rgba(11,61,92,.07)}
.location-info h3{font-family:var(--font-h);font-weight:800;color:var(--deep);margin:1.2rem 0 .6rem}
.location-info h3:first-child{margin-top:0}
.address-line{color:var(--ink);font-weight:500}
.distance-list{display:grid;gap:.5rem}
.distance-list li{display:flex;justify-content:space-between;gap:1rem;padding:.4rem 0;border-bottom:1px dashed #e6edf0;font-size:.95rem}
.distance-list li:last-child{border-bottom:0}
.distance-list span{color:var(--muted)}
.distance-list b{color:var(--deep);font-weight:600;text-align:right}

/* ---------- Reviews ---------- */
.reviews-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:1.6rem}
.review-card{background:var(--white);border-radius:var(--radius);padding:1.8rem;box-shadow:0 10px 30px rgba(11,61,92,.07);display:flex;flex-direction:column}
.review-head{display:flex;align-items:center;gap:.9rem;margin-bottom:1rem}
.review-avatar{width:46px;height:46px;border-radius:50%;background:linear-gradient(135deg,var(--teal),var(--cyan));color:#fff;display:flex;align-items:center;justify-content:center;font-family:var(--font-h);font-weight:800;font-size:1.2rem}
.review-author{font-family:var(--font-h);font-weight:800;color:var(--deep)}
.review-date{font-size:.8rem;color:var(--muted)}
.review-stars{color:var(--sun);letter-spacing:2px;margin-bottom:.6rem}
.review-text{color:var(--muted);font-size:.95rem;line-height:1.65}

/* ---------- Contacts ---------- */
.section-contacts{background:linear-gradient(180deg,var(--bg),#eaf3f5)}
.contact-card{max-width:720px;margin:0 auto;background:var(--white);border-radius:var(--radius);box-shadow:var(--shadow);padding:2.4rem;text-align:center}
.contact-phone{font-family:var(--font-h);font-weight:800;font-size:clamp(1.6rem,4vw,2.2rem);color:var(--deep)}
.contact-phone a:hover{color:var(--teal)}
.contact-person{color:var(--muted);margin:.3rem 0 1rem}
.contact-email{font-size:1.1rem;margin-bottom:1rem}
.contact-email a{color:var(--teal);font-weight:600}
.contact-email a:hover{text-decoration:underline}
.contact-note{color:var(--muted);font-style:italic;margin-bottom:1.6rem}
.contact-messengers{display:flex;justify-content:center;gap:1rem;flex-wrap:wrap}
.btn-messenger{color:#fff}
.btn-messenger.wa{background:#25d366}
.btn-messenger.wa:hover{background:#1eb857}
.btn-messenger.tg{background:#229ed9}
.btn-messenger.tg:hover{background:#1c8bc0}
.btn-messenger.max{background:#670dbb}
.btn-messenger.max:hover{background:#580da0}

/* ---------- Footer ---------- */
.site-footer{background:var(--deep);color:rgba(255,255,255,.85);padding:3rem 0 2rem}
.footer-inner{display:flex;flex-direction:column;align-items:center;gap:1.2rem;text-align:center}
.brand-footer{color:#fff}
.brand-footer .brand-dot{color:var(--cyan)}
.footer-tagline{color:rgba(255,255,255,.7);font-size:.95rem}
.footer-links{display:flex;gap:1.4rem;flex-wrap:wrap;justify-content:center}
.footer-links a{color:rgba(255,255,255,.8);font-size:.9rem;transition:.2s}
.footer-links a:hover{color:var(--cyan)}
.footer-copy{font-size:.85rem;color:rgba(255,255,255,.55);margin-top:.4rem}
.footer-copy a{color:var(--cyan)}

/* ---------- Lightbox ---------- */
.lightbox{position:fixed;inset:0;z-index:200;background:rgba(6,20,32,.94);display:flex;align-items:center;justify-content:center;padding:2rem}
.lightbox[hidden]{display:none}
.lightbox img{max-width:92vw;max-height:86vh;border-radius:8px;box-shadow:0 20px 60px rgba(0,0,0,.5)}
.lightbox-close{position:absolute;top:20px;right:28px;font-size:2.6rem;color:#fff;background:none;border:0;cursor:pointer;line-height:1}
.lightbox-nav button{position:absolute;top:50%;transform:translateY(-50%);font-size:3rem;color:#fff;background:rgba(255,255,255,.12);border:0;border-radius:50%;width:56px;height:56px;cursor:pointer;line-height:1}
.lightbox-nav button:hover{background:rgba(255,255,255,.25)}
.lightbox-prev{left:18px}
.lightbox-next{right:18px}

/* ---------- Reveal ---------- */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}

/* ---------- Responsive ---------- */
@media (max-width:960px){
  .about-grid{grid-template-columns:1fr;gap:2rem}
  .feature-cols{grid-template-columns:1fr}
  .feature-extra{grid-template-columns:1fr}
  .location-grid{grid-template-columns:1fr}
  .main-nav{position:fixed;top:72px;right:0;bottom:0;width:min(320px,80vw);background:var(--white);flex-direction:column;padding:2rem;gap:1.2rem;transform:translateX(100%);transition:.35s;box-shadow:-10px 0 30px rgba(11,61,92,.15)}
  .main-nav.open{transform:none}
  .nav-toggle{display:flex}
  .header-cta{display:none}
  .hero{min-height:88vh}
}
@media (max-width:560px){
  .section{padding:70px 0}
  .hero-stats{gap:1.6rem}
  .about-badge{left:12px;bottom:12px}
}