/* ===========================================================
   RIVER ROCK · Dombai Narzanyi — premium landing
   =========================================================== */
:root{
  --bg:#100e0b;
  --bg-2:#15120d;
  --panel:#1b1711;
  --panel-2:#221c15;
  --ink:#f2ece0;
  --muted:#b3a791;
  --muted-2:#8a8071;
  --gold:#c6a36c;
  --gold-soft:#d8bd92;
  --line:rgba(242,236,224,.14);
  --line-soft:rgba(242,236,224,.08);
  --serif:"Cormorant Garamond",Georgia,serif;
  --sans:"Manrope",system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  --maxw:1280px;
  --pad:clamp(20px,5vw,80px);
  --r:4px;
  --ease:cubic-bezier(.22,.61,.36,1);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  background:var(--bg);color:var(--ink);
  font-family:var(--sans);font-weight:400;line-height:1.6;
  font-size:clamp(15px,1.05vw,17px);
  overflow-x:hidden;-webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
::selection{background:var(--gold);color:#1a140c}

.container{width:100%;max-width:var(--maxw);margin:0 auto;padding-inline:var(--pad)}
section[id],#calc{scroll-margin-top:84px}
.section{padding-block:clamp(64px,9vw,150px)}

/* ---------- Typography ---------- */
h1,h2,h3{font-family:var(--serif);font-weight:500;line-height:1.04;letter-spacing:.01em}
h2{font-size:clamp(2rem,4.6vw,4rem)}
h3{font-size:clamp(1.4rem,2.4vw,2rem)}
.eyebrow{
  font-family:var(--sans);font-size:.74rem;font-weight:600;
  letter-spacing:.28em;text-transform:uppercase;color:var(--gold);
  margin-bottom:1.1rem;
}
.sec-head{max-width:760px;margin-bottom:clamp(36px,5vw,64px)}
.sec-head h2{margin-bottom:.5em}
.sec-head__lead{color:var(--muted);font-size:1.08rem;max-width:60ch}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.6em;
  font-family:var(--sans);font-weight:600;font-size:.82rem;letter-spacing:.12em;
  text-transform:uppercase;padding:1.05em 2em;border:1px solid transparent;
  border-radius:var(--r);cursor:pointer;transition:.4s var(--ease);white-space:nowrap;
}
.btn--gold{background:var(--gold);color:#1a140c}
.btn--gold:hover{background:var(--gold-soft);transform:translateY(-2px)}
.btn--line{border-color:var(--line);color:var(--ink);background:transparent}
.btn--line:hover{border-color:var(--gold);color:var(--gold)}
.btn--ghost{background:transparent;border-color:var(--line);color:var(--ink);padding:.85em 1.5em}
.btn--ghost:hover{border-color:var(--gold);color:var(--gold)}

/* ---------- Preloader ---------- */
.preloader{position:fixed;inset:0;z-index:1000;background:var(--bg);
  display:grid;place-items:center;transition:opacity .8s ease,visibility .8s}
.preloader.is-done{opacity:0;visibility:hidden}
.preloader__mark{text-align:center;animation:fadeUp 1s var(--ease)}
.preloader__rr{display:block;font-family:var(--serif);font-size:3rem;color:var(--gold);
  letter-spacing:.1em;margin-bottom:.4rem}
.preloader__name{font-size:.72rem;letter-spacing:.5em;color:var(--muted);text-transform:uppercase}

/* ---------- Floating contacts ---------- */
.floats{position:fixed;right:18px;bottom:18px;z-index:120;display:flex;flex-direction:column;gap:12px}
.floats__btn{width:50px;height:50px;border-radius:50%;display:grid;place-items:center;
  background:var(--panel);border:1px solid var(--line);transition:.35s var(--ease);
  box-shadow:0 8px 24px rgba(0,0,0,.4)}
.floats__btn svg{width:22px;height:22px;fill:var(--ink);transition:.35s}
.floats__btn:hover{background:var(--gold);transform:translateY(-3px)}
.floats__btn:hover svg{fill:#1a140c}
.floats__btn--call svg{fill:var(--gold)}
.floats__btn--call:hover svg{fill:#1a140c}

/* ---------- Header ---------- */
.header{position:fixed;top:0;left:0;width:100%;z-index:100;
  transition:.45s var(--ease);padding-block:18px}
.header.is-scrolled{background:rgba(16,14,11,.86);backdrop-filter:blur(14px);
  padding-block:11px;border-bottom:1px solid var(--line-soft)}
.header__inner{display:flex;align-items:center;justify-content:space-between;gap:24px}
.logo{display:flex;align-items:center;gap:12px}
.logo__rr{font-family:var(--serif);font-size:1.55rem;color:var(--gold);
  border:1px solid var(--gold);width:42px;height:42px;display:grid;place-items:center;
  border-radius:50%;letter-spacing:.04em}
.logo__txt{font-weight:700;letter-spacing:.18em;font-size:.82rem;line-height:1.2}
.logo__txt small{display:block;font-weight:400;letter-spacing:.22em;font-size:.6rem;
  color:var(--muted);text-transform:uppercase;margin-top:2px}
.nav{display:flex;gap:clamp(14px,1.8vw,30px)}
.nav a{font-size:.82rem;font-weight:500;letter-spacing:.04em;color:var(--ink);
  opacity:.85;transition:.3s;position:relative;padding-block:4px}
.nav a::after{content:"";position:absolute;left:0;bottom:0;width:0;height:1px;
  background:var(--gold);transition:.35s var(--ease)}
.nav a:hover{opacity:1;color:var(--gold)}
.nav a:hover::after{width:100%}
.header__cta{display:flex;align-items:center;gap:18px}
.phone{font-weight:600;font-size:.9rem;letter-spacing:.03em;white-space:nowrap}
.phone:hover{color:var(--gold)}
.burger{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:6px}
.burger span{width:26px;height:2px;background:var(--ink);transition:.35s var(--ease)}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ---------- Hero ---------- */
.hero{position:relative;min-height:100svh;display:flex;flex-direction:column;
  justify-content:flex-end;overflow:hidden;padding-bottom:clamp(120px,16vh,180px)}
.hero__media{position:absolute;inset:0;z-index:-1}
.hero__media img{width:100%;height:100%;object-fit:cover;
  animation:kenburns 22s ease-out infinite alternate}
.hero__scrim{position:absolute;inset:0;
  background:
    linear-gradient(180deg,rgba(16,14,11,.66) 0%,rgba(16,14,11,.32) 38%,rgba(16,14,11,.92) 100%),
    linear-gradient(90deg,rgba(16,14,11,.8) 0%,rgba(16,14,11,.38) 52%,rgba(16,14,11,0) 86%)}
.hero__content{position:relative}
.hero__title{font-size:clamp(3.2rem,11vw,9rem);letter-spacing:.04em;line-height:.92;
  text-shadow:0 4px 40px rgba(0,0,0,.4)}
.hero__sub{font-family:var(--serif);font-style:italic;font-size:clamp(1.4rem,3.6vw,2.6rem);
  color:var(--gold-soft);margin-top:.1em;letter-spacing:.02em}
.hero__lead{max-width:46ch;color:var(--ink);opacity:.95;margin-top:1.4rem;font-size:1.1rem;
  text-shadow:0 2px 20px rgba(0,0,0,.55)}
.hero__actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:2.2rem}
.hero__stats{position:absolute;bottom:0;left:0;width:100%;
  border-top:1px solid var(--line-soft);background:rgba(16,14,11,.5);backdrop-filter:blur(6px)}
.hero__stats-row{display:grid;grid-template-columns:repeat(5,1fr);gap:20px;padding-block:22px}
.hero__stat--accent b{color:var(--gold)}
.hero__stat--accent b sup{font-size:.5em;top:-.7em}
.hero__badge{display:inline-flex;flex-wrap:wrap;align-items:center;gap:.1em .6em;margin-top:1.5rem;
  padding:.7em 1.3em;border:1px solid var(--gold);border-radius:40px;background:rgba(14,12,9,.66);
  backdrop-filter:blur(6px);font-size:.92rem;font-weight:600;letter-spacing:.01em;
  box-shadow:0 8px 30px rgba(0,0,0,.35)}
.hero__badge span{color:#d8cdb8;font-weight:500}
.hero__badge sup a{color:var(--gold);text-decoration:none}
.hero__stats-row div{display:flex;flex-direction:column;gap:3px}
.hero__stats-row b{font-family:var(--serif);font-size:clamp(1.3rem,2.4vw,1.9rem);color:var(--gold-soft);font-weight:500}
.hero__stats-row span{font-size:.78rem;color:var(--muted);letter-spacing:.02em}
.hero__scroll{position:absolute;bottom:96px;left:50%;transform:translateX(-50%);
  width:26px;height:42px;border:1px solid var(--line);border-radius:14px;z-index:2}
.hero__scroll span{position:absolute;top:8px;left:50%;width:3px;height:7px;background:var(--gold);
  border-radius:2px;transform:translateX(-50%);animation:scrolldot 1.8s infinite}

/* ---------- Manifesto ---------- */
.manifesto{background:var(--bg-2);text-align:center}
.manifesto__quote{font-size:clamp(1.8rem,4.2vw,3.4rem);max-width:18ch;margin:0 auto .6em}
.manifesto__quote i{color:var(--gold-soft)}
.manifesto__cols{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,5vw,80px);
  max-width:920px;margin:0 auto;text-align:left}
.manifesto__cols p{color:var(--muted);font-size:1.05rem}

/* ---------- Stat band ---------- */
.statband{background:var(--panel);border-block:1px solid var(--line-soft)}
.statband__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;padding-block:clamp(40px,5vw,64px)}
.statband__grid div{text-align:center;border-right:1px solid var(--line-soft);padding-inline:10px}
.statband__grid div:last-child{border-right:0}
.statband b{display:block;font-family:var(--serif);font-size:clamp(2.2rem,4vw,3.2rem);
  color:var(--gold-soft);font-weight:500;line-height:1}
.statband span{display:block;color:var(--muted);font-size:.84rem;margin-top:.6rem}

/* ---------- Two expressions ---------- */
.expr__grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(20px,3vw,40px)}
.expr__card{background:var(--panel);border:1px solid var(--line-soft);border-radius:var(--r);overflow:hidden;
  transition:.5s var(--ease)}
.expr__card:hover{transform:translateY(-6px);border-color:var(--line)}
.expr__media{aspect-ratio:4/3;overflow:hidden}
.expr__media img{width:100%;height:100%;object-fit:cover;transition:1.2s var(--ease)}
.expr__card:hover .expr__media img{transform:scale(1.06)}
.expr__body{padding:clamp(24px,3vw,40px)}
.expr__body h3 span{color:var(--gold-soft);font-style:italic}
.expr__tag{color:var(--gold);font-size:.8rem;letter-spacing:.12em;text-transform:uppercase;
  margin:.6rem 0 1rem;font-weight:600}
.expr__body p{color:var(--muted)}
.expr__body ul{margin-top:1.2rem;display:flex;flex-direction:column;gap:.5rem}
.expr__body li{position:relative;padding-left:1.3em;color:var(--ink);font-size:.92rem}
.expr__body li::before{content:"—";position:absolute;left:0;color:var(--gold)}

/* ---------- About ---------- */
.about__grid{display:grid;grid-template-columns:1.05fr 1fr;gap:clamp(30px,5vw,72px);align-items:center}
.about__media{border-radius:var(--r);overflow:hidden}
.about__media img{width:100%;height:100%;object-fit:cover;aspect-ratio:4/5}
.about__text h2{margin-bottom:.6em}
.about__text>p{color:var(--muted);font-size:1.06rem}
.floors{margin:2rem 0;display:flex;flex-direction:column;gap:0}
.floor{display:grid;grid-template-columns:160px 1fr;gap:18px;padding:1.1rem 0;border-top:1px solid var(--line-soft)}
.floor:last-child{border-bottom:1px solid var(--line-soft)}
.floor b{font-family:var(--serif);font-size:1.15rem;color:var(--gold-soft);font-weight:500}
.floor span{color:var(--muted);font-size:.92rem}

/* ---------- Interiors mosaic ---------- */
.interiors{background:var(--bg-2)}
.interiors__mosaic{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:220px;gap:14px}
.interiors__mosaic figure{position:relative;overflow:hidden;border-radius:var(--r)}
.interiors__mosaic img{width:100%;height:100%;object-fit:cover;transition:1.2s var(--ease)}
.interiors__mosaic figure:hover img{transform:scale(1.07)}
.interiors__mosaic figcaption{position:absolute;left:16px;bottom:14px;font-size:.8rem;
  letter-spacing:.1em;text-transform:uppercase;color:#fff;text-shadow:0 2px 12px rgba(0,0,0,.6);
  opacity:0;transform:translateY(8px);transition:.4s var(--ease)}
.interiors__mosaic figure:hover figcaption{opacity:1;transform:none}
.m-big{grid-column:span 2;grid-row:span 2}

/* ---------- Location ---------- */
.location{position:relative;padding-block:clamp(80px,12vw,170px)}
.location__media{position:absolute;inset:0;z-index:-1}
.location__media img{width:100%;height:100%;object-fit:cover}
.location__scrim{position:absolute;inset:0;
  background:linear-gradient(90deg,rgba(16,14,11,.92) 0%,rgba(16,14,11,.55) 55%,rgba(16,14,11,.15) 100%)}
.location__card{max-width:540px}
.location__card h2{margin:.2em 0 .7em}
.location__card>p{color:var(--muted);font-size:1.05rem}
.dist{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:1.8rem 0}
.dist li{padding:1rem 1.1rem;background:rgba(27,23,17,.7);border:1px solid var(--line-soft);
  border-radius:var(--r);font-size:.92rem;color:var(--muted)}
.dist b{display:block;font-family:var(--serif);font-size:1.4rem;color:var(--gold-soft);font-weight:500;margin-bottom:.2rem}

/* ---------- Infra ---------- */
.infra__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line-soft);
  border:1px solid var(--line-soft);border-radius:var(--r);overflow:hidden}
.pillar{background:var(--bg);padding:clamp(28px,3.4vw,48px);transition:.4s var(--ease)}
.pillar:hover{background:var(--panel)}
.pillar__ic{font-size:1.8rem;color:var(--gold);display:block;margin-bottom:1rem}
.pillar h3{font-size:1.3rem;margin-bottom:.5rem}
.pillar p{color:var(--muted);font-size:.95rem}

/* ---------- Units ---------- */
.units__tabs{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:32px}
.utab{font-family:var(--sans);font-size:.82rem;font-weight:600;letter-spacing:.06em;
  padding:.8em 1.4em;border:1px solid var(--line);border-radius:40px;background:transparent;
  color:var(--ink);cursor:pointer;transition:.35s var(--ease)}
.utab.is-active{background:var(--gold);border-color:var(--gold);color:#1a140c}
.utab:hover:not(.is-active){border-color:var(--gold);color:var(--gold)}
.units__panel{display:grid;grid-template-columns:1.1fr 1fr;gap:clamp(24px,4vw,60px);
  align-items:center;background:var(--panel);border:1px solid var(--line-soft);
  border-radius:var(--r);padding:clamp(28px,4vw,56px);min-height:340px}
.upanel__info h3{font-size:clamp(2rem,3.4vw,2.8rem);margin-bottom:.3em}
.upanel__row{display:flex;gap:40px;margin:1.6rem 0;flex-wrap:wrap}
.upanel__row div b{display:block;font-family:var(--serif);font-size:2rem;color:var(--gold-soft);font-weight:500;line-height:1}
.upanel__row div span{font-size:.8rem;color:var(--muted);letter-spacing:.04em}
.upanel__price{border-top:1px solid var(--line-soft);padding-top:1.4rem;margin-bottom:1.6rem}
.upanel__price b{font-family:var(--serif);font-size:2.4rem;color:var(--ink);font-weight:500}
.upanel__price span{color:var(--muted);font-size:.9rem;display:block}
.upanel__visual{position:relative;aspect-ratio:4/5;border-radius:var(--r);overflow:hidden;
  background:var(--panel-2);display:grid;place-items:center}
.upanel__visual img{width:100%;height:100%;object-fit:cover}
.upanel__badge{position:absolute;top:14px;left:14px;background:rgba(16,14,11,.7);
  border:1px solid var(--line);padding:.5em 1em;border-radius:30px;font-size:.74rem;
  letter-spacing:.1em;text-transform:uppercase;color:var(--gold-soft)}
.units__note{color:var(--muted-2);font-size:.82rem;margin-top:18px}

/* ---------- Invest ---------- */
.invest{background:var(--bg-2)}
.invest__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(16px,2vw,28px)}
.ivcard{padding:clamp(24px,2.6vw,36px);background:var(--panel);border:1px solid var(--line-soft);
  border-radius:var(--r);transition:.4s var(--ease)}
.ivcard:hover{transform:translateY(-5px);border-color:var(--line)}
.ivcard b{font-family:var(--serif);font-size:1.45rem;color:var(--gold-soft);font-weight:500;display:block;margin-bottom:.6rem}
.ivcard p{color:var(--muted);font-size:.93rem}
.buy{margin-top:clamp(36px,5vw,64px);border:1px solid var(--line-soft);border-radius:var(--r);
  padding:clamp(28px,3.4vw,48px);background:var(--panel)}
.buy h3{margin-bottom:1.4rem}
.buy__row{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.buy__row div{border-left:2px solid var(--gold);padding-left:16px}
.buy__row b{font-family:var(--serif);font-size:1.5rem;color:var(--ink);font-weight:500;display:block}
.buy__row span{color:var(--muted);font-size:.88rem}

/* ---------- Progress ---------- */
.progress__shots{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-bottom:44px}
.progress__shots figure{aspect-ratio:4/3;overflow:hidden;border-radius:var(--r)}
.progress__shots img{width:100%;height:100%;object-fit:cover;transition:1s var(--ease)}
.progress__shots figure:hover img{transform:scale(1.06)}
.timeline{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;counter-reset:t}
.timeline li{position:relative;padding-top:28px;border-top:1px solid var(--line)}
.timeline li::before{content:"";position:absolute;top:-5px;left:0;width:9px;height:9px;
  background:var(--gold);border-radius:50%}
.timeline b{font-family:var(--serif);font-size:1.8rem;color:var(--gold-soft);font-weight:500;display:block}
.timeline span{color:var(--muted)}

/* ---------- Gallery ---------- */
.gallery__filter{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:28px}
.chip{font-family:var(--sans);font-size:.8rem;font-weight:600;letter-spacing:.06em;
  padding:.65em 1.3em;border:1px solid var(--line);border-radius:40px;background:transparent;
  color:var(--ink);cursor:pointer;transition:.35s var(--ease)}
.chip.is-active{background:var(--gold);border-color:var(--gold);color:#1a140c}
.chip:hover:not(.is-active){border-color:var(--gold);color:var(--gold)}
.gallery__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.gallery__grid figure{aspect-ratio:1;overflow:hidden;border-radius:var(--r);cursor:pointer;position:relative}
.gallery__grid img{width:100%;height:100%;object-fit:cover;transition:.9s var(--ease)}
.gallery__grid figure:hover img{transform:scale(1.08)}
.gallery__grid figure.is-hidden{display:none}
.gallery__grid figure::after{content:"+";position:absolute;inset:0;display:grid;place-items:center;
  font-family:var(--serif);font-size:2rem;color:#fff;background:rgba(16,14,11,.35);opacity:0;transition:.4s}
.gallery__grid figure:hover::after{opacity:1}

/* ---------- CTA / Form ---------- */
.cta{position:relative;overflow:hidden}
.cta__bg{position:absolute;inset:0;z-index:-1}
.cta__bg img{width:100%;height:100%;object-fit:cover}
.cta__scrim{position:absolute;inset:0;background:linear-gradient(120deg,rgba(16,14,11,.95),rgba(16,14,11,.6))}
.cta__inner{display:grid;grid-template-columns:1fr 460px;gap:clamp(30px,5vw,70px);align-items:center}
.cta__text h2{margin:.2em 0 .6em}
.cta__text>p{color:var(--muted);font-size:1.05rem;max-width:46ch}
.cta__list{margin-top:1.6rem;display:flex;flex-direction:column;gap:.7rem}
.cta__list li{position:relative;padding-left:1.8em;color:var(--ink)}
.cta__list li::before{content:"✓";position:absolute;left:0;color:var(--gold);font-weight:700}

.form{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);
  padding:clamp(26px,3vw,40px)}
.form__title{font-size:1.6rem;margin-bottom:1.4rem}
.field{display:block;margin-bottom:1rem}
.field span{display:block;font-size:.74rem;letter-spacing:.1em;text-transform:uppercase;
  color:var(--muted);margin-bottom:.5rem}
.field input,.field select{width:100%;padding:.95em 1.1em;background:var(--bg);
  border:1px solid var(--line);border-radius:var(--r);color:var(--ink);font-family:var(--sans);
  font-size:.98rem;transition:.3s}
.field input:focus,.field select:focus{outline:none;border-color:var(--gold)}
.field input.invalid{border-color:#c0563f}
.check{display:flex;align-items:flex-start;gap:10px;margin:.4rem 0 1.3rem;
  font-size:.82rem;color:var(--muted);cursor:pointer}
.check input{margin-top:3px;accent-color:var(--gold)}
.form__submit{width:100%}
.form__note{font-size:.74rem;color:var(--muted-2);margin-top:1rem;text-align:center}
.hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.form__ok{margin-top:1.2rem;padding:1.1rem;border:1px solid var(--gold);border-radius:var(--r);
  background:rgba(198,163,108,.08);text-align:center}
.form__ok b{display:block;font-family:var(--serif);font-size:1.3rem;color:var(--gold-soft);margin-bottom:.2rem}
.form__ok span{color:var(--muted);font-size:.9rem}

/* ---------- Footer ---------- */
.footer{background:#0b0a08;border-top:1px solid var(--line-soft);padding-top:clamp(50px,6vw,80px)}
.footer__grid{display:grid;grid-template-columns:1.4fr 1fr 1.2fr;gap:40px;padding-bottom:48px}
.footer__name{font-weight:700;letter-spacing:.16em;margin:14px 0 6px}
.footer__name small{display:block;font-weight:400;font-size:.62rem;letter-spacing:.18em;
  color:var(--muted);text-transform:uppercase;margin-top:4px}
.footer__tag{color:var(--gold);font-family:var(--serif);font-style:italic;font-size:1.05rem}
.footer__nav{display:flex;flex-direction:column;gap:.7rem}
.footer__nav a{color:var(--muted);transition:.3s}
.footer__nav a:hover{color:var(--gold)}
.footer__contacts a{display:block;margin-bottom:.5rem}
.footer__phone{font-family:var(--serif);font-size:1.5rem;color:var(--ink)}
.footer__contacts>p{color:var(--muted);font-size:.9rem;margin-top:.4rem}
.footer__soc{display:flex;gap:16px;margin-top:1rem}
.footer__soc a{font-size:.84rem;color:var(--gold);border-bottom:1px solid var(--line)}
.footer__legal{border-top:1px solid var(--line-soft);padding-block:24px 40px;
  display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap}
.footer__legal p{color:var(--muted-2);font-size:.74rem;max-width:74ch;line-height:1.7}

/* ---------- Modal ---------- */
.modal{position:fixed;inset:0;z-index:200;display:none;align-items:center;justify-content:center;padding:20px}
.modal.is-open{display:flex}
.modal__overlay{position:absolute;inset:0;background:rgba(8,7,5,.8);backdrop-filter:blur(6px)}
.modal__box{position:relative;background:var(--panel);border:1px solid var(--line);
  border-radius:var(--r);padding:clamp(28px,4vw,48px);max-width:440px;width:100%;
  animation:fadeUp .5s var(--ease)}
.modal__box h3{margin:.3em 0 .4em}
.modal__lead{color:var(--muted);font-size:.95rem;margin-bottom:1.5rem}
.modal__close{position:absolute;top:14px;right:18px;background:none;border:0;color:var(--muted);
  font-size:2rem;line-height:1;cursor:pointer;transition:.3s}
.modal__close:hover{color:var(--gold)}
.form--modal .check{margin-bottom:1rem}

/* ---------- Lightbox ---------- */
.lightbox{position:fixed;inset:0;z-index:300;background:rgba(8,7,5,.94);
  display:none;align-items:center;justify-content:center;padding:40px}
.lightbox.is-open{display:flex}
.lightbox img{max-width:92vw;max-height:88vh;object-fit:contain;border-radius:var(--r)}
.lightbox__close{position:absolute;top:20px;right:28px;background:none;border:0;color:#fff;
  font-size:2.4rem;cursor:pointer}
.lightbox__nav{position:absolute;top:50%;transform:translateY(-50%);background:none;border:0;
  color:#fff;font-size:3rem;cursor:pointer;padding:20px;opacity:.7;transition:.3s}
.lightbox__nav:hover{opacity:1;color:var(--gold)}
.lightbox__prev{left:10px}.lightbox__next{right:10px}

/* ---------- Reveal animations ---------- */
.reveal{opacity:0;transform:translateY(28px);transition:.9s var(--ease)}
.reveal.is-in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  .hero__media img{animation:none}
  *{scroll-behavior:auto}
}

/* ---------- Keyframes ---------- */
@keyframes kenburns{from{transform:scale(1)}to{transform:scale(1.12)}}
@keyframes fadeUp{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:none}}
@keyframes scrolldot{0%{opacity:0;top:8px}40%{opacity:1}80%{opacity:0;top:24px}100%{opacity:0}}

/* ---------- Investment calculator ---------- */
.calc{margin-top:clamp(36px,5vw,64px);background:var(--panel);border:1px solid var(--line);
  border-radius:var(--r);padding:clamp(24px,3.4vw,48px)}
.calc__head{max-width:640px;margin-bottom:30px}
.calc__head h3{margin-bottom:.5rem}
.calc__head p{color:var(--muted);font-size:.95rem}
.calc__body{display:grid;grid-template-columns:minmax(0,1fr) 380px;gap:clamp(24px,3vw,48px);align-items:start}
.calc__inputs{display:flex;flex-direction:column;gap:1.5rem;min-width:0}
.calc__result{min-width:0}
.calc__hint{overflow-wrap:anywhere}
.calc__field{display:block}
.calc__lbl{font-size:.76rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.calc__lbl sup{color:var(--gold)}
.calc__rowlabel{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:.7rem;gap:12px}
.calc__rowlabel b{font-family:var(--serif);font-size:1.3rem;color:var(--gold-soft);font-weight:500;white-space:nowrap}
.calc__hint{color:var(--muted-2);font-size:.82rem;margin-top:.35rem}
.calc select{width:100%;padding:.85em 1em;background:var(--bg);border:1px solid var(--line);
  border-radius:var(--r);color:var(--ink);font-family:var(--sans);font-size:.98rem;cursor:pointer}
.calc select:focus{outline:none;border-color:var(--gold)}
.calc input[type=range]{-webkit-appearance:none;appearance:none;width:100%;height:3px;
  background:var(--line);border-radius:3px;outline:none;cursor:pointer}
.calc input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:20px;height:20px;border-radius:50%;
  background:var(--gold);cursor:pointer;border:3px solid var(--panel);box-shadow:0 0 0 1px var(--gold)}
.calc input[type=range]::-moz-range-thumb{width:18px;height:18px;border-radius:50%;background:var(--gold);
  cursor:pointer;border:3px solid var(--panel);box-shadow:0 0 0 1px var(--gold)}
.calc__result{background:var(--bg);border:1px solid var(--gold);border-radius:var(--r);
  padding:clamp(22px,2.6vw,34px);position:sticky;top:90px;box-shadow:0 20px 50px rgba(0,0,0,.35)}
.calc__big{text-align:center;padding-bottom:1.3rem;border-bottom:1px solid var(--line-soft);margin-bottom:1.3rem}
.calc__big span{display:block;font-size:.74rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:.5rem}
.calc__big b{font-family:var(--serif);font-weight:500;color:var(--ink);display:flex;align-items:baseline;justify-content:center;gap:.45rem}
.calc__big i{font-style:normal;font-size:clamp(2.8rem,7vw,3.8rem);color:var(--gold-soft);line-height:1}
.calc__big small{font-size:.92rem;color:var(--muted)}
.calc__breakdown{display:flex;flex-direction:column;gap:1rem;margin-bottom:1.7rem}
.calc__breakdown li{display:flex;justify-content:space-between;align-items:baseline;gap:12px;font-size:.92rem;color:var(--muted)}
.calc__breakdown b{color:var(--ink);font-weight:500;font-family:var(--serif);font-size:1.1rem;white-space:nowrap}
.calc__result .btn{width:100%}
.calc__note{color:var(--muted-2);font-size:.74rem;line-height:1.7;margin-top:26px}
.calc__note sup{color:var(--gold)}

/* ===========================================================
   Responsive
   =========================================================== */
@media(max-width:1024px){
  .nav{position:fixed;inset:0 0 0 auto;width:min(320px,80vw);background:var(--bg-2);
    flex-direction:column;justify-content:center;gap:26px;padding:40px;
    transform:translateX(100%);transition:.5s var(--ease);border-left:1px solid var(--line);z-index:99}
  .nav.is-open{transform:none}
  .nav a{font-size:1.05rem}
  .burger{display:flex;z-index:100}
  .header__cta .btn--ghost{display:none}
  .about__grid,.cta__inner,.units__panel{grid-template-columns:minmax(0,1fr)}
  .about__media,.about__text,.cta__text,.upanel__info,.upanel__visual{min-width:0}
  .calc__body{grid-template-columns:minmax(0,1fr)}
  .calc__result{position:static;top:auto}
  .hero__stats-row{grid-template-columns:repeat(3,1fr)}
  .about__media img{aspect-ratio:16/10}
  .interiors__mosaic{grid-template-columns:repeat(2,1fr);grid-auto-rows:180px}
  .m-big{grid-column:span 2;grid-row:span 1;aspect-ratio:16/9}
  .invest__grid{grid-template-columns:repeat(2,1fr)}
  .gallery__grid{grid-template-columns:repeat(3,1fr)}
}
@media(max-width:760px){
  .btn{white-space:normal;text-align:center}
  .hero{min-height:100svh;justify-content:flex-start;padding-top:104px;padding-bottom:36px}
  .hero__stats{position:static;margin-top:28px;background:rgba(14,12,9,.55)}
  .hero__content{flex:0 0 auto}
  .hero__title{font-size:clamp(2.9rem,13vw,4.4rem)}
  .eyebrow{font-size:.66rem;letter-spacing:.2em}
  .hero__stats-row{grid-template-columns:repeat(2,1fr);gap:16px 12px}
  .hero__scroll{display:none}
  .manifesto__cols{grid-template-columns:1fr;gap:18px}
  .statband__grid{grid-template-columns:repeat(2,1fr);gap:30px 12px}
  .statband__grid div:nth-child(2){border-right:0}
  .expr__grid{grid-template-columns:1fr}
  .infra__grid{grid-template-columns:1fr}
  .dist{grid-template-columns:1fr}
  .buy__row{grid-template-columns:repeat(2,1fr);gap:24px 16px}
  .progress__shots{grid-template-columns:1fr;gap:10px}
  .timeline{grid-template-columns:1fr;gap:18px}
  .gallery__grid{grid-template-columns:repeat(2,1fr)}
  .footer__grid{grid-template-columns:1fr;gap:30px}
  .floor{grid-template-columns:1fr;gap:4px}
  .upanel__row{gap:24px}
  .header__cta .phone{display:none}
}
@media(max-width:480px){
  .invest__grid{grid-template-columns:1fr}
  .gallery__grid{grid-template-columns:repeat(2,1fr)}
  .floats__btn{width:46px;height:46px}
}