/* ============ SABER — LUXURY DESIGN SYSTEM (editable tokens) ============ */
:root{
  --paper:#FFFFFF;
  --paper-2:#F7F5EF;      /* тёплый off-white */
  --paper-3:#EFEBE1;
  --ink:#151513;          /* near-black */
  --ink-soft:#5C5A54;
  --muted:#8A867C;
  --tiffany:#0FB5AD;      /* Tiffany × SABER teal */
  --tiffany-deep:#0A8C86;
  --tiffany-soft:#DCF1EF;
  --gold:#BE9C56;
  --gold-deep:#9C7E3C;
  --line:#E7E2D6;
  --line-2:#EFEBE1;
  --maxw:1280px;
  --ease:cubic-bezier(.22,.61,.36,1);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:"Montserrat",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-weight:300;line-height:1.7;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{margin:0;font-family:"Montserrat",sans-serif;font-weight:500;line-height:1.06;letter-spacing:-.005em;text-wrap:balance}
p{margin:0}
button{font-family:inherit;cursor:pointer}
.serif{font-family:"Montserrat",sans-serif}
.it{font-style:italic}
.tif{color:var(--tiffany-deep)}
.gld{color:var(--gold-deep)}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 40px;width:100%}
.eyebrow{font-family:"Montserrat";font-size:11.5px;letter-spacing:.34em;text-transform:uppercase;font-weight:500;color:var(--tiffany-deep)}
.h1{font-size:clamp(40px,6vw,84px)}
.h2{font-size:clamp(30px,4.4vw,58px)}
.h3{font-size:clamp(22px,2.6vw,34px)}
.lead{font-size:17px;color:var(--ink-soft);line-height:1.7;font-weight:300}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:10px;font-family:"Montserrat";font-weight:500;font-size:12.5px;letter-spacing:.14em;text-transform:uppercase;padding:15px 30px;border-radius:100px;border:1px solid var(--ink);color:var(--ink);background:transparent;transition:all .4s var(--ease)}
.btn:hover{background:var(--ink);color:#fff}
.btn.tif{border-color:var(--tiffany);color:var(--tiffany-deep)}
.btn.tif:hover{background:var(--tiffany);color:#fff;border-color:var(--tiffany)}
.btn.solid{background:var(--tiffany);border-color:var(--tiffany);color:#fff}
.btn.solid:hover{background:var(--tiffany-deep);border-color:var(--tiffany-deep)}
.btn.light{border-color:rgba(255,255,255,.6);color:#fff}
.btn.light:hover{background:#fff;color:var(--ink);border-color:#fff}
.tlink{font-family:"Montserrat";font-weight:500;font-size:12.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--tiffany-deep);display:inline-flex;align-items:center;gap:9px;transition:gap .3s}
.tlink:hover{gap:14px}

/* ============ NAV ============ */
header{position:fixed;inset:0 0 auto;z-index:100;padding:24px 0;transition:all .5s var(--ease)}
header.scrolled{background:rgba(255,255,255,.9);backdrop-filter:blur(14px);border-bottom:1px solid var(--line);padding:14px 0}
.nav{display:flex;align-items:center;justify-content:space-between;gap:24px}
.nav .logo{height:42px;width:auto;transition:opacity .4s}
.nav-menu{display:flex;gap:38px}
.nav-menu a{font-family:"Montserrat";font-size:12px;letter-spacing:.16em;text-transform:uppercase;font-weight:400;color:#fff;opacity:.9;position:relative;padding:4px 0;transition:color .4s,opacity .4s}
.nav-menu a::after{content:"";position:absolute;left:0;bottom:0;width:0;height:1px;background:var(--tiffany);transition:width .35s var(--ease)}
.nav-menu a:hover::after{width:100%}
.nav-menu a:hover{color:#fff;opacity:1}
header.scrolled .nav-menu a{color:var(--ink);opacity:.85}
header.scrolled .nav-menu a:hover{color:var(--tiffany-deep)}
.nav-right{display:flex;align-items:center;gap:22px}
.nav-tel{font-family:"Montserrat";font-size:12.5px;letter-spacing:.08em;color:#fff;white-space:nowrap;transition:color .4s}
header.scrolled .nav-tel{color:var(--ink)}
.nav-cta{font-family:"Montserrat";font-weight:500;font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;padding:11px 22px;border-radius:100px;border:1px solid rgba(255,255,255,.6);color:#fff;transition:all .4s var(--ease)}
.nav-cta:hover{background:#fff;color:var(--ink);border-color:#fff}
header.scrolled .nav-cta{border-color:var(--tiffany);color:var(--tiffany-deep)}
header.scrolled .nav-cta:hover{background:var(--tiffany);color:#fff}
/* nav on light pages (detail) */
header.onlight .nav-menu a,header.onlight .nav-tel{color:var(--ink)}
header.onlight .logo{}
header.onlight .nav-cta{border-color:var(--tiffany);color:var(--tiffany-deep)}
.burger{display:none;flex-direction:column;gap:5px;background:none;border:0;padding:6px}
.burger span{width:24px;height:1.5px;background:#fff}
header.scrolled .burger span,header.onlight .burger span{background:var(--ink)}

/* ============ HERO ============ */
.hero{position:relative;min-height:100vh;min-height:100svh;display:flex;align-items:center;overflow:hidden}
.hero-bg{position:absolute;inset:0;z-index:0}
.hero-bg img{width:100%;height:100%;object-fit:cover}
.hero-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(20,20,18,.28),rgba(20,20,18,.08) 40%,rgba(255,255,255,.12))}
.hero-inner{position:relative;z-index:2;text-align:center;width:100%;padding-top:60px}
.hero .eyebrow{color:#fff;opacity:.92}
.hero h1{color:#fff;font-size:clamp(44px,7.4vw,110px);font-weight:500;margin-top:22px;text-shadow:0 2px 30px rgba(0,0,0,.25)}
.hero h1 .it{font-weight:400}
.hero-sub{color:rgba(255,255,255,.92);font-size:17px;margin-top:20px;font-weight:300;letter-spacing:.02em}
.hero-actions{margin-top:34px;display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
.hero-scroll{position:absolute;bottom:30px;left:50%;transform:translateX(-50%);z-index:2;color:#fff;font-family:"Montserrat";font-size:10px;letter-spacing:.3em;text-transform:uppercase;display:flex;flex-direction:column;align-items:center;gap:10px;opacity:.85}
.hero-scroll .ln{width:1px;height:42px;background:linear-gradient(#fff,transparent);animation:drop 2.4s var(--ease) infinite}
@keyframes drop{0%{transform:scaleY(0);transform-origin:top}45%{transform:scaleY(1);transform-origin:top}55%{transform:scaleY(1);transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}

/* page hero (detail) */
.phero{padding:170px 0 70px;background:var(--paper-2)}
.phero .grid{display:grid;grid-template-columns:1.02fr 1fr;gap:60px;align-items:center}
.phero .pimg{border-radius:6px;overflow:hidden;background:#fff;border:1px solid var(--line)}
.phero h1{font-size:clamp(38px,5vw,72px);margin-top:16px}
.phero .price{margin-top:22px;font-family:"Montserrat",sans-serif;font-size:30px;color:var(--ink)}
.phero .price small{font-family:"Montserrat";font-size:14px;color:var(--muted)}

/* ============ SECTIONS ============ */
.section{padding:110px 0;position:relative}
.section.tint{background:var(--paper-2)}
.center{text-align:center}
.center .lead{margin-left:auto;margin-right:auto;max-width:60ch}
.sec-head .eyebrow{display:block}
.sec-head h2{margin-top:16px}

/* about editorial */
.about-grid{display:grid;grid-template-columns:1fr 1.05fr;gap:70px;align-items:center}
.about-copy h2{font-size:clamp(30px,4vw,52px)}
.about-copy p{margin-top:20px;color:var(--ink-soft);font-size:16px}
.about-copy .sign{margin-top:26px;font-family:"Montserrat",sans-serif;font-style:italic;font-size:26px;color:var(--tiffany-deep)}
.about-media{position:relative;height:560px}
.about-media .m1{position:absolute;right:0;top:0;width:74%;height:82%;border-radius:6px;overflow:hidden}
.about-media .m2{position:absolute;left:0;bottom:0;width:52%;height:56%;border-radius:6px;overflow:hidden;border:8px solid #fff;box-shadow:0 30px 60px -30px rgba(0,0,0,.25)}
.about-media img{width:100%;height:100%;object-fit:cover}

/* feature row */
.features{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.feat{text-align:center;padding:20px}
.feat .fi{width:56px;height:56px;margin:0 auto 18px;color:var(--tiffany-deep)}
.feat .fi svg{width:100%;height:100%}
.feat h3{font-size:22px}
.feat p{margin-top:10px;font-size:13.5px;color:var(--ink-soft)}
.feat + .feat{border-left:1px solid var(--line)}

/* full-bleed band */
.band{position:relative;min-height:60vh;display:flex;align-items:center;justify-content:center;text-align:center;overflow:hidden}
.band .bbg{position:absolute;inset:0;z-index:0}
.band .bbg img{width:100%;height:100%;object-fit:cover}
.band .bbg::after{content:"";position:absolute;inset:0;background:rgba(20,20,18,.42)}
.band .binner{position:relative;z-index:2;color:#fff;padding:40px}
.band .eyebrow{color:#fff}
.band h2{color:#fff;margin-top:16px;font-size:clamp(30px,4.6vw,60px)}
.band p{color:rgba(255,255,255,.85);margin-top:16px;max-width:52ch;margin-left:auto;margin-right:auto}
.band .btn{margin-top:26px}

/* sets — editorial alternating rows */
.set-row{display:grid;grid-template-columns:1.05fr 1fr;gap:64px;align-items:center;padding:64px 0;border-top:1px solid var(--line)}
.set-row:first-of-type{border-top:0}
.set-row.rev .set-media{order:2}
.set-media{position:relative;border-radius:6px;overflow:hidden;background:var(--paper-2);aspect-ratio:4/3}
.set-media img{width:100%;height:100%;object-fit:cover;transition:transform 1.2s var(--ease)}
.set-media:hover img{transform:scale(1.04)}
.set-media .idx{position:absolute;top:20px;left:22px;font-family:"Montserrat",sans-serif;font-style:italic;font-size:34px;color:#fff;text-shadow:0 2px 14px rgba(0,0,0,.3)}
.set-copy .eyebrow{color:var(--gold-deep)}
.set-copy h3{font-size:clamp(28px,3.4vw,44px);margin-top:14px}
.set-copy p{margin-top:16px;color:var(--ink-soft);font-size:16px;max-width:46ch}
.set-copy .meta{margin-top:22px;display:flex;gap:26px;flex-wrap:wrap;align-items:baseline}
.set-copy .price{font-family:"Montserrat",sans-serif;font-size:26px}
.set-copy .price small{font-family:"Montserrat";font-size:13px;color:var(--muted)}
.set-copy .cnt{font-family:"Montserrat";font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.set-copy .btn{margin-top:26px}

/* contents list (detail) */
.contents{display:grid;grid-template-columns:repeat(2,1fr);gap:0 40px}
.citem{display:flex;gap:16px;padding:18px 0;border-bottom:1px solid var(--line)}
.citem .cn{font-family:"Montserrat",sans-serif;font-style:italic;color:var(--tiffany-deep);font-size:18px;flex:0 0 30px}
.citem b{font-family:"Montserrat";font-weight:500;font-size:15px;color:var(--ink)}
.citem span{display:block;font-size:13.5px;color:var(--ink-soft);margin-top:2px}
.bonus{margin-top:30px;background:var(--tiffany-soft);border-radius:10px;padding:22px 26px;display:flex;gap:16px;align-items:center}
.bonus .bi{color:var(--tiffany-deep);flex:0 0 auto}
.bonus b{font-family:"Montserrat";font-weight:600;color:var(--ink)}

/* gallery */
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.gallery .g{border-radius:6px;overflow:hidden;aspect-ratio:3/4;background:var(--paper-2)}
.gallery .g img{width:100%;height:100%;object-fit:cover;transition:transform 1s var(--ease)}
.gallery .g:hover img{transform:scale(1.05)}

/* partners */
.plist{display:grid;grid-template-columns:repeat(5,1fr);gap:0}
.pitem{padding:30px 22px;border-left:1px solid var(--line)}
.pitem:first-child{border-left:0}
.pitem .pc{font-family:"Montserrat",sans-serif;font-size:24px}
.pitem .pk{font-family:"Montserrat";font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--tiffany-deep);margin-top:4px}
.pitem .pcerts{margin-top:14px;font-size:12px;color:var(--muted);line-height:1.9}
.certline{margin-top:36px;text-align:center;font-family:"Montserrat";font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:var(--muted)}
.certline span{color:var(--ink);margin:0 4px}

/* clients */
.cwall{overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.cwall .ct{display:flex;gap:10px;width:max-content;animation:scroll 46s linear infinite}
.cwall.rev .ct{animation-direction:reverse}
@keyframes scroll{to{transform:translateX(-50%)}}
.cwall .ct span{white-space:nowrap;border:1px solid var(--line);border-radius:100px;padding:11px 22px;font-family:"Montserrat";font-size:14px;color:var(--ink-soft)}

/* CTA */
.cta{background:var(--ink);color:#fff;border-radius:12px;padding:72px 40px;text-align:center;position:relative;overflow:hidden}
.cta .eyebrow{color:var(--tiffany)}
.cta h2{color:#fff;margin-top:16px;font-size:clamp(30px,4.4vw,56px)}
.cta p{color:rgba(255,255,255,.7);margin:16px auto 0;max-width:52ch;font-size:16px}
.cta .btn{margin-top:30px}

/* footer */
footer{background:var(--ink);color:#fff;padding:70px 0 36px;border-top:1px solid rgba(255,255,255,.08)}
.foot{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:40px}
.foot .logo{height:46px;width:auto;justify-self:start;margin-bottom:16px}
.foot p{color:rgba(255,255,255,.55);font-size:14px;max-width:32ch}
.foot h5{font-family:"Montserrat";font-weight:500;font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--tiffany);margin:0 0 16px}
.foot a,.foot .li{display:block;font-size:14px;color:rgba(255,255,255,.62);margin-bottom:11px;transition:color .3s}
.foot a:hover{color:var(--tiffany)}
.foot-bottom{max-width:var(--maxw);margin:48px auto 0;padding:24px 40px 0;border-top:1px solid rgba(255,255,255,.08);display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-family:"Montserrat";font-size:12px;color:rgba(255,255,255,.4)}

/* reveal */
.rv{opacity:0;transform:translateY(26px);transition:opacity 1s var(--ease),transform 1s var(--ease)}
.rv.in{opacity:1;transform:none}
.rv.d1{transition-delay:.1s}.rv.d2{transition-delay:.2s}.rv.d3{transition-delay:.3s}
@media(prefers-reduced-motion:reduce){.rv{opacity:1;transform:none}*{animation:none!important}}

/* mobile menu */
.mm{position:fixed;inset:0;z-index:110;background:rgba(21,21,19,.98);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:28px;opacity:0;pointer-events:none;transition:opacity .4s}
.mm.open{opacity:1;pointer-events:auto}
.mm a{font-family:"Montserrat",sans-serif;font-size:28px;color:#fff}
.mm a:hover{color:var(--tiffany)}
.mclose{position:absolute;top:26px;right:30px;background:none;border:0;color:var(--tiffany);font-size:34px}

/* ================= RESPONSIVE ================= */
@media(max-width:1100px){
  .wrap{padding:0 32px}
  .about-grid,.phero .grid{grid-template-columns:1fr;gap:44px}
  .about-media{height:460px}
  .features{grid-template-columns:repeat(2,1fr);gap:10px}
  .feat:nth-child(3){border-left:0}
  .plist{grid-template-columns:repeat(2,1fr)}
  .pitem:nth-child(odd){border-left:0}
  .set-row,.set-row.rev{grid-template-columns:1fr;gap:28px;padding:52px 0}
  .set-row.rev .set-media{order:0}
  .foot{grid-template-columns:1fr 1fr;gap:34px}
}

/* ---- TABLET ---- */
@media(max-width:820px){
  .nav-menu,.nav-tel{display:none}
  .burger{display:flex}
  .wrap{padding:0 24px}
  .section{padding:82px 0}
  .band{min-height:60vh}
  .gallery{grid-template-columns:repeat(2,1fr)}
  .contents{grid-template-columns:1fr;gap:0}
  .phero{padding:132px 0 56px}
}

/* ---- MOBILE ---- */
@media(max-width:600px){
  .wrap{padding:0 20px}
  .section{padding:60px 0}
  header{padding:16px 0}
  header.scrolled{padding:11px 0}
  .nav .logo{height:34px}
  .nav-cta{padding:10px 16px;font-size:10.5px;letter-spacing:.1em}

  /* hero */
  .hero-inner{text-align:left;padding-top:40px}
  .hero .eyebrow{font-size:10.5px;letter-spacing:.26em}
  .hero h1{font-size:clamp(38px,12vw,60px);line-height:1.02;margin-top:16px}
  .hero-sub{font-size:15px;margin-top:16px}
  .hero-actions{margin-top:26px;flex-direction:column;align-items:stretch;gap:10px}
  .hero-actions .btn{justify-content:center;width:100%;padding:16px 24px}
  .hero-bg::after{background:linear-gradient(180deg,rgba(20,20,18,.45),rgba(20,20,18,.15) 45%,rgba(20,20,18,.35))}
  .hero-scroll{display:none}

  /* headings */
  .h1{font-size:clamp(34px,9vw,48px)}
  .h2{font-size:clamp(26px,7.5vw,38px)}
  .center .lead,.lead{font-size:15px}

  /* about — stack the collage cleanly */
  .about-media{position:static;height:auto;display:grid;grid-template-columns:1fr;gap:14px}
  .about-media .m1,.about-media .m2{position:static;width:100%;height:auto;border:0;box-shadow:none}
  .about-media .m1{aspect-ratio:4/3}
  .about-media .m2{aspect-ratio:16/10}
  .about-copy .sign{font-size:22px}

  /* features stacked */
  .features{grid-template-columns:1fr;gap:0}
  .feat{padding:26px 6px;display:flex;gap:18px;text-align:left;align-items:flex-start}
  .feat .fi{width:44px;height:44px;margin:0;flex:0 0 auto}
  .feat h3{font-size:20px}
  .feat + .feat{border-left:0;border-top:1px solid var(--line)}

  /* band */
  .band{min-height:52vh}
  .band .binner{padding:34px 20px}
  .band .btn{margin-top:20px}

  /* sets */
  .set-row{padding:34px 0}
  .set-media{aspect-ratio:16/12}
  .set-media .idx{font-size:26px;top:14px;left:16px}
  .set-copy h3{font-size:clamp(26px,8vw,34px)}
  .set-copy .meta{gap:16px;margin-top:18px}
  .set-copy .btn{margin-top:20px}

  /* partners single column */
  .plist{grid-template-columns:1fr}
  .pitem{border-left:0;border-top:1px solid var(--line);padding:22px 24px}
  .pitem:first-child{border-top:0}
  .certline{font-size:10.5px;letter-spacing:.14em;line-height:2}

  /* detail page */
  .phero{padding:110px 0 44px}
  .phero h1{font-size:clamp(32px,9vw,46px)}
  .phero .price{font-size:26px}
  .contents{grid-template-columns:1fr}
  .citem{padding:15px 0}
  .gallery{grid-template-columns:1fr;gap:12px}
  .gallery .g{aspect-ratio:4/3}

  /* cta + footer */
  .cta{padding:44px 22px}
  .cta h2{font-size:clamp(26px,8vw,38px)}
  .foot{grid-template-columns:1fr;gap:30px}
  .foot-bottom{padding:22px 20px 0;flex-direction:column;gap:8px}
}

/* very small phones */
@media(max-width:380px){
  .wrap{padding:0 16px}
  .nav .logo{height:30px}
  .hero h1{font-size:34px}
}

/* related "смотрите также" grid → single column on phones (overrides inline style) */
@media(max-width:600px){
  .gallery[style]{grid-template-columns:1fr!important}
}