:root {
  --ink: #123a42;
  --sea-1: #1a7f8c;
  --sea-2: #135f68;
  --sea-deep: #0b4049;
  --accent: #d0a04a;
  --accent-2: #dfb35e;
  --sand: #f2ead6;
  --card: #fffdf6;
  --muted: #6d7f84;
  --line: #e8e0cf;
  --radius: 18px;
  --shadow: 0 18px 45px rgba(18, 58, 66, 0.12);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  color: var(--ink);
  background: #faf5ea;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.container { max-width: 1140px; margin: 0 auto; padding: 0 24px; }

h1, h2, h3, .brand__name { font-family: 'Playfair Display', serif; font-weight: 700; line-height: 1.15; }
.h2 { font-size: clamp(28px, 4vw, 42px); margin-bottom: 18px; color: var(--sea-deep); }
.h2--center { text-align: center; }
.section__lead { text-align: center; color: var(--muted); margin-bottom: 42px; font-size: 17px; }
.section { padding: 90px 0; }
.section--alt { background: var(--sand); }
.section--booking { background: linear-gradient(160deg, var(--sea-deep), var(--sea-2)); }

/* ===== NAV ===== */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(250,245,234,.94); backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.nav__inner { display: flex; align-items: center; justify-content: space-between; height: 80px; }
.brand { display: flex; align-items: center; text-decoration: none; }
.brand__logo { height: 62px; width: auto; display: block; }
.nav__right { display: flex; align-items: center; gap: 12px; }
.lang-switch { display: flex; border: 1px solid var(--line); border-radius: 999px; overflow: hidden; background: #fff; }
.lang-btn { background: none; border: none; padding: 6px 12px; font-weight: 600; font-size: 13px; cursor: pointer; color: var(--muted); font-family: inherit; transition: background .15s, color .15s; }
.lang-btn.active { background: var(--sea-2); color: #fff; }
.nav__links { display: flex; gap: 22px; }
.nav__links a { text-decoration: none; color: var(--ink); font-size: 15px; font-weight: 500; }
.nav__links a:hover { color: var(--sea-1); }

/* ===== BUTTONS ===== */
.btn {
  display: inline-block; padding: 13px 26px; border-radius: 12px;
  font-weight: 600; font-size: 15px; text-decoration: none;
  cursor: pointer; border: none; transition: transform .15s, box-shadow .15s, background .15s;
  font-family: inherit;
}
.btn:hover { transform: translateY(-2px); }
.btn--accent { background: var(--accent); color: #3a2600; box-shadow: 0 8px 20px rgba(245,158,11,.35); }
.btn--accent:hover { background: var(--accent-2); }
.btn--ghost { background: transparent; color: #fff; border: 1.5px solid rgba(255,255,255,.55); }
.btn--ghost:hover { border-color: #fff; }
.btn--nav { background: var(--sea-2); color: #fff; padding: 10px 18px; }
.btn--nav:hover { background: var(--sea-1); }
.btn--block { width: 100%; }

/* ===== HERO ===== */
.hero { position: relative; min-height: 92vh; display: flex; align-items: center; overflow: hidden; }
.hero__bg {
  position: absolute; inset: 0;
  background: url('images/terrace.jpg') center/cover no-repeat;
}
.hero__bg::after {
  content: ""; position: absolute; inset: 0;
  background:
    radial-gradient(1200px 500px at 80% -10%, rgba(255,183,3,.25), transparent 60%),
    radial-gradient(800px 500px at 10% 110%, rgba(56,189,248,.35), transparent 55%);
}
.hero__overlay { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(11,53,69,.35), rgba(11,53,69,.65)); }
.hero__content { position: relative; z-index: 2; color: #fff; padding-top: 40px; }
.hero__badge {
  display: inline-block; background: rgba(255,255,255,.14); border: 1px solid rgba(255,255,255,.25);
  padding: 6px 14px; border-radius: 999px; font-weight: 600; font-size: 14px; margin-bottom: 22px;
}
.hero__title { font-size: clamp(40px, 6vw, 68px); margin-bottom: 20px; }
.hero__subtitle { font-size: clamp(17px, 2.2vw, 21px); color: rgba(255,255,255,.9); max-width: 620px; margin-bottom: 32px; }
.hero__actions { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 48px; }
.hero__stats { display: flex; gap: 40px; flex-wrap: wrap; }
.stat { display: flex; flex-direction: column; }
.stat__num { font-family: 'Playfair Display', serif; font-size: 32px; font-weight: 700; color: var(--accent-2); }
.stat__label { font-size: 13px; color: rgba(255,255,255,.75); text-transform: uppercase; letter-spacing: .5px; }

/* ===== TWO-COL ===== */
.two-col { display: grid; grid-template-columns: 1.05fr .95fr; gap: 56px; align-items: center; }
.two-col__text p { margin-bottom: 16px; color: #33454d; }
.two-col__text .h2 { margin-bottom: 20px; }
.about__sign { font-style: italic; color: var(--muted); margin-top: 8px; }
.two-col__media { display: grid; grid-template-columns: 1fr 1fr; grid-template-rows: 220px 220px; gap: 16px; }
.media-card {
  border-radius: var(--radius); background-size: cover; background-position: center;
  box-shadow: var(--shadow);
}
.media-card--1 { grid-row: span 2; background: url('images/b255515978.jpg') center/cover no-repeat; }
.media-card--2 { background: url('images/b255515227.jpg') center/cover no-repeat; }
.media-card--3 { background: url('images/originals/IMG_20200522_104051______.jpg') center/cover no-repeat; }
.two-col__media--map { grid-template-columns: 1fr; grid-template-rows: 320px; }
.two-col__media--map iframe { width: 100%; height: 100%; border: 0; border-radius: var(--radius); box-shadow: var(--shadow); }

/* ===== CARDS (apartments) ===== */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.card { background: var(--card); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); transition: transform .2s; }
.card:hover { transform: translateY(-5px); }
.card__img { height: 190px; background-size: cover; background-position: center; position: relative; cursor: pointer; }
.card__img-count { position: absolute; bottom: 10px; right: 10px; background: rgba(11, 64, 73, 0.88); color: #fff; font-size: 12px; font-weight: 600; padding: 4px 10px; border-radius: 999px; }
.card__img--apartment { background: url('images/originals/IMG_20200522_110018___.jpg') center/cover no-repeat; }
.card__img--studio { background: url('images/originals/IMGP5641____.jpg') center/cover no-repeat; }
.card__img--studio2 { background: url('images/originals/IMGP5727___.jpg') center/cover no-repeat; }
.card__body { padding: 22px; }
.card__title { font-size: 21px; margin-bottom: 8px; }
.card__meta { color: var(--muted); font-size: 14px; margin-bottom: 10px; }
.card__text { color: #4a5c64; font-size: 15px; margin-bottom: 16px; }
.card__link { color: var(--sea-1); font-weight: 600; text-decoration: none; }
.card__link:hover { text-decoration: underline; }

/* ===== AMENITIES ===== */
.amenities { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.amenity {
  background: #fff; border: 1px solid var(--line); border-radius: 14px;
  padding: 18px; font-weight: 500; font-size: 15px;
  display: flex; align-items: center; gap: 10px;
}
.amenity span { line-height: 1.3; }

/* ===== GALLERY ===== */
.gallery { display: grid; grid-template-columns: repeat(3, 1fr); grid-auto-rows: 200px; gap: 16px; }
.gallery__item { border-radius: var(--radius); background-size: cover; background-position: center; position: relative; cursor: pointer; transition: transform .15s; }
.gallery__item:hover { transform: scale(1.02); }
.gallery__item--1 { background: url('images/originals/IMG_20200522_082830___.jpg') center/cover no-repeat; }
.gallery__item--2 { background: url('images/originals/IMG_20200522_102843____.jpg') center/cover no-repeat; }
.gallery__item--3 { background: url('images/originals/IMG_20200522_082828__.jpg') center/cover no-repeat; }
.gallery__item--4 { background: url('images/originals/IMG_20200522_104051______.jpg') center/cover no-repeat; }
.gallery__item--5 { background: url('images/originals/IMG_20200522_082829_____.jpg') center/cover no-repeat; }
.gallery__item--6 { background: url('images/originals/IMG_20200522_083203_____.jpg') center/cover no-repeat; }

/* ===== REVIEWS ===== */
.reviews { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.review {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 24px; box-shadow: 0 10px 30px rgba(11,53,69,.06);
}
.review p { font-size: 15px; color: #33454d; margin-bottom: 14px; }
.review footer { font-size: 14px; color: var(--muted); font-weight: 600; }

/* ===== BOOKING FORM ===== */
.booking-form { display: grid; grid-template-columns: .9fr 1.1fr; gap: 48px; align-items: start; }
.booking-form__info { color: #fff; }
.booking-form__info .h2 { color: #fff; }
.booking-form__info p { color: rgba(255,255,255,.85); margin-bottom: 20px; }
.booking-form__notes { list-style: none; }
.booking-form__notes li { padding: 6px 0; color: rgba(255,255,255,.85); font-size: 15px; }
.booking-form__price { color: var(--sea-deep); font-weight: 700; font-size: 17px; text-align: center; min-height: 20px; }
.booking-form__card {
  background: #fff; border-radius: var(--radius); padding: 28px;
  box-shadow: 0 24px 60px rgba(0,0,0,.25);
  display: flex; flex-direction: column; gap: 16px;
}
.booking-form__card label { display: flex; flex-direction: column; gap: 6px; }
.booking-form__card label span { font-size: 13px; font-weight: 600; color: var(--muted); text-transform: uppercase; letter-spacing: .4px; }
.booking-form__card input, .booking-form__card select, .booking-form__card textarea {
  padding: 12px 14px; border: 1px solid var(--line); border-radius: 10px;
  font-size: 15px; font-family: inherit; background: #fbfdfe;
}
.booking-form__card input:focus, .booking-form__card select:focus, .booking-form__card textarea:focus {
  outline: 2px solid var(--sea-1); border-color: var(--sea-1);
}
.booking-form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.booking-form__status { min-height: 18px; font-size: 14px; font-weight: 600; }
.booking-form__status.ok { color: #15803d; }
.booking-form__status.err { color: #b91c1c; }
.booking-form__hint { font-size: 12.5px; color: var(--muted); text-align: center; }

/* ===== FAQ ===== */
.faq { max-width: 820px; margin: 0 auto; }
.faq__item { background: #fff; border: 1px solid var(--line); border-radius: 14px; padding: 18px 22px; margin-bottom: 14px; box-shadow: 0 6px 18px rgba(11,53,69,.05); }
.faq__item summary { cursor: pointer; font-weight: 600; font-size: 16px; color: var(--sea-deep); list-style: none; }
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary::after { content: '+'; float: right; font-weight: 700; color: var(--sea-2); }
.faq__item[open] summary::after { content: '–'; }
.faq__item p { margin-top: 10px; color: #4a5c64; font-size: 15px; }
.price-from { color: var(--accent-2); font-weight: 700; font-size: 17px; margin: 0 0 18px; }

/* ===== CONTACTS ===== */
.contact-line { margin-bottom: 10px; font-size: 16px; }
.contact-line a { color: var(--sea-2); text-decoration: none; font-weight: 600; }
.contact-line a:hover { text-decoration: underline; }
.contact-note { color: var(--muted); margin-top: 14px; }

/* ===== FOOTER ===== */
.footer { background: var(--sea-deep); color: rgba(255,255,255,.7); padding: 28px 0; }
.footer__inner { display: flex; justify-content: space-between; align-items: center; font-size: 14px; }

/* ===== LIGHTBOX ===== */
.lightbox { position: fixed; inset: 0; z-index: 1000; background: rgba(9, 38, 44, 0.96); display: none; align-items: center; justify-content: center; }
.lightbox.open { display: flex; }
.lightbox__img { max-width: 92vw; max-height: 84vh; border-radius: 10px; object-fit: contain; }
.lightbox__close { position: absolute; top: 18px; right: 22px; font-size: 42px; line-height: 1; color: #fff; background: none; border: none; cursor: pointer; }
.lightbox__prev, .lightbox__next { position: absolute; top: 50%; transform: translateY(-50%); font-size: 40px; line-height: 1; color: #fff; background: rgba(255,255,255,.14); border: none; width: 52px; height: 52px; border-radius: 50%; cursor: pointer; }
.lightbox__prev { left: 18px; } .lightbox__next { right: 18px; }
.lightbox__counter { position: absolute; bottom: 20px; left: 50%; transform: translateX(-50%); color: #fff; font-size: 14px; font-weight: 600; }
@media (max-width: 600px) { .lightbox__prev { left: 8px; } .lightbox__next { right: 8px; } }

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
  .nav__links { display: none; }
  .two-col { grid-template-columns: 1fr; gap: 32px; }
  .cards, .reviews { grid-template-columns: 1fr; }
  .amenities { grid-template-columns: repeat(2, 1fr); }
  .gallery { grid-template-columns: repeat(2, 1fr); }
  .booking-form { grid-template-columns: 1fr; }
}
@media (max-width: 520px) {
  .amenities { grid-template-columns: 1fr; }
  .gallery { grid-template-columns: 1fr; }
  .hero__stats { gap: 22px; }
}