/* ==========================================================================
   AURVA — fine jewellery atelier
   A portfolio, not a shop. Full-bleed image, very little type.
   ========================================================================== */

:root{
  --ink:#12100e;
  --ink-2:#1c1916;
  --bone:#f6f2ec;
  --bone-2:#ece5db;
  --sand:#ded3c4;
  --clay:#8a7862;
  --brass:#a98847;
  --brass-lt:#cbaa6a;
  --muted:#8b8179;
  --line:rgba(18,16,14,.12);
  --line-lt:rgba(246,242,236,.18);

  --shell:1360px;
  --gut:clamp(18px,5vw,64px);

  --serif:"Cormorant Garamond",Cormorant,Georgia,serif;
  --sans:"Outfit",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;

  --ease:cubic-bezier(.19,1,.22,1);
  --slow:1.1s;
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;background:var(--bone);color:var(--ink);
  font-family:var(--sans);font-size:15px;line-height:1.65;font-weight:300;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;border:0;background:none;cursor:pointer}
input,textarea,select{font:inherit;color:inherit}
h1,h2,h3,h4{margin:0;font-weight:300;letter-spacing:-.005em}
p{margin:0}
ul{margin:0;padding:0;list-style:none}
::selection{background:var(--brass);color:var(--bone)}

.shell{width:min(100% - var(--gut)*2,var(--shell));margin-inline:auto}
.wide{width:min(100% - var(--gut),1720px);margin-inline:auto}
.narrow{width:min(100% - var(--gut)*2,860px);margin-inline:auto}

section{padding:clamp(60px,9vw,140px) 0}
section.tight{padding:clamp(36px,5vw,70px) 0}
.dark{background:var(--ink);color:var(--bone)}
.dark .kicker{color:var(--brass-lt)}
.bone2{background:var(--bone-2)}

/* ---------- type ---------- */
.kicker{
  font-size:10px;letter-spacing:.42em;text-transform:uppercase;
  color:var(--brass);font-weight:400;display:block;
}
.display{font-family:var(--serif);font-weight:300;line-height:1}
h1.display{font-size:clamp(44px,9vw,132px);letter-spacing:-.02em}
h2.display{font-size:clamp(30px,5.2vw,72px)}
h3.display{font-size:clamp(22px,3vw,38px)}
.lede{font-size:clamp(15px,1.6vw,19px);line-height:1.75;color:var(--clay);max-width:52ch}
.dark .lede{color:rgba(246,242,236,.68)}
.rule{width:1px;height:56px;background:var(--brass);margin:0 auto}

.sec-head{margin-bottom:clamp(30px,5vw,68px)}
.sec-head .kicker{margin-bottom:16px}
.sec-head.mid{text-align:center}
.sec-head.mid .lede{margin-inline:auto}

/* ---------- link / buttons ---------- */
.lnk{
  display:inline-flex;align-items:center;gap:12px;
  font-size:11px;letter-spacing:.26em;text-transform:uppercase;
  padding-bottom:6px;border-bottom:1px solid currentColor;
  transition:gap .35s var(--ease),color .3s;
}
.lnk:hover{gap:20px;color:var(--brass)}
.dark .lnk:hover{color:var(--brass-lt)}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:16px 36px;font-size:11px;letter-spacing:.26em;text-transform:uppercase;
  border:1px solid var(--ink);transition:.4s var(--ease);
}
.btn:hover{background:var(--ink);color:var(--bone)}
.btn-fill{background:var(--ink);color:var(--bone)}
.btn-fill:hover{background:var(--brass);border-color:var(--brass);color:var(--ink)}
.btn-light{border-color:var(--bone);color:var(--bone)}
.btn-light:hover{background:var(--bone);color:var(--ink)}

/* ---------- header ---------- */
.hdr{
  position:fixed;top:0;left:0;right:0;z-index:60;
  padding:22px 0;transition:.45s var(--ease);
}
.hdr::before{
  content:"";position:absolute;inset:0;background:var(--bone);
  opacity:0;transition:opacity .45s var(--ease);
  border-bottom:1px solid var(--line);
}
.hdr.solid::before{opacity:1}
.hdr.solid{padding:14px 0}
.hdr-in{position:relative;z-index:2;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:20px}
.brand{justify-self:center;text-align:center;line-height:1}
.brand .mark{
  font-family:var(--serif);font-size:clamp(22px,2.6vw,30px);font-weight:300;
  letter-spacing:.44em;text-indent:.44em;display:block;
}
.brand .sub{
  display:block;font-size:7.5px;letter-spacing:.5em;text-indent:.5em;
  margin-top:6px;text-transform:uppercase;opacity:.6;
}
.nav{display:flex;gap:clamp(16px,2.2vw,34px);align-items:center}
.nav a{
  font-size:11px;letter-spacing:.22em;text-transform:uppercase;position:relative;padding:6px 0;
}
.nav a::after{
  content:"";position:absolute;left:0;bottom:0;height:1px;width:0;
  background:currentColor;transition:width .4s var(--ease);
}
.nav a:hover::after,.nav a.on::after{width:100%}
.hdr-r{justify-self:end;display:flex;gap:18px;align-items:center}
.burger{display:none;width:34px;height:34px;place-items:center}
.burger svg{width:20px;height:20px;stroke:currentColor;fill:none;stroke-width:1.2}

/* header sits over dark hero until scrolled */
.hdr.over{color:var(--bone)}
.hdr.over.solid{color:var(--ink)}

/* ---------- hero ---------- */
.hero{position:relative;height:100svh;min-height:560px;overflow:hidden;background:var(--ink)}
.hero-bg{position:absolute;inset:0}
.hero-bg img,.hero-bg video{width:100%;height:100%;object-fit:cover}
.hero::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(18,16,14,.5) 0%,rgba(18,16,14,.15) 40%,rgba(18,16,14,.75) 100%);
}
.hero-in{
  position:relative;z-index:2;height:100%;display:flex;flex-direction:column;
  justify-content:flex-end;padding-bottom:clamp(48px,9vh,110px);color:var(--bone);
}
.hero-in h1{margin:18px 0 0}
.hero-in .lede{margin-top:22px}
.hero-foot{
  display:flex;justify-content:space-between;align-items:flex-end;
  gap:24px;flex-wrap:wrap;margin-top:clamp(24px,4vw,48px);
}
.scroll-cue{
  display:flex;flex-direction:column;align-items:center;gap:10px;
  font-size:9px;letter-spacing:.34em;text-transform:uppercase;opacity:.65;
}
.scroll-cue i{display:block;width:1px;height:44px;background:currentColor;animation:cue 2.6s var(--ease) infinite}
@keyframes cue{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}}

/* ---------- marquee ---------- */
.marq{overflow:hidden;padding:26px 0;border-block:1px solid var(--line);background:var(--bone)}
.dark .marq{border-color:var(--line-lt);background:transparent}
.marq-in{display:flex;gap:clamp(30px,5vw,80px);width:max-content;animation:slide 38s linear infinite}
.marq span{
  font-family:var(--serif);font-size:clamp(18px,2.4vw,30px);
  letter-spacing:.1em;white-space:nowrap;opacity:.5;
}
.marq span::after{content:"·";margin-left:clamp(30px,5vw,80px);color:var(--brass)}
@keyframes slide{to{transform:translateX(-50%)}}

/* ---------- collection rows ---------- */
.coll{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:clamp(28px,6vw,110px)}
.coll + .coll{margin-top:clamp(60px,9vw,150px)}
.coll:nth-child(even) .coll-media{order:2}
.coll-media{position:relative;overflow:hidden}
.coll-media img{width:100%;aspect-ratio:4/5;object-fit:cover;transition:transform 1.4s var(--ease)}
.coll-media:hover img{transform:scale(1.05)}
.coll-media .num{
  position:absolute;top:22px;left:22px;z-index:2;color:var(--bone);
  font-family:var(--serif);font-size:clamp(34px,5vw,68px);opacity:.85;line-height:1;
}
.coll-copy h3{margin:16px 0 18px}
.coll-copy .lede{margin-bottom:28px}
.coll-meta{display:flex;gap:26px;flex-wrap:wrap;margin-bottom:28px}
.coll-meta div{border-left:1px solid var(--line);padding-left:14px}
.coll-meta b{display:block;font-family:var(--serif);font-size:22px}
.coll-meta span{font-size:10px;letter-spacing:.22em;text-transform:uppercase;color:var(--muted)}

/* ---------- editorial split ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(24px,4vw,80px);align-items:center}
.split.rev .split-media{order:2}
.split-media img,.split-media video{width:100%;aspect-ratio:1;object-fit:cover}
.split-copy h2{margin:16px 0 20px}

/* ---------- full bleed ---------- */
.bleed{position:relative;height:clamp(420px,72vh,780px);overflow:hidden;padding:0}
.bleed img,.bleed video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.bleed::after{content:"";position:absolute;inset:0;background:rgba(18,16,14,.35)}
.bleed .in{
  position:absolute;inset:0;z-index:2;display:flex;flex-direction:column;
  align-items:center;justify-content:center;text-align:center;color:var(--bone);padding:24px;
}
.bleed .in h2{margin:18px 0 22px}
.bleed .in .lede{color:rgba(246,242,236,.78);text-align:center;margin-inline:auto}

/* ---------- gallery / lookbook ---------- */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(10px,1.4vw,20px)}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(10px,1.4vw,20px)}
.tile{position:relative;overflow:hidden;display:block;background:var(--sand)}
.tile img{width:100%;height:100%;object-fit:cover;aspect-ratio:3/4;transition:transform 1.3s var(--ease)}
.tile:hover img{transform:scale(1.06)}
.tile figcaption{
  position:absolute;inset:auto 0 0 0;padding:20px;color:var(--bone);z-index:2;
  background:linear-gradient(transparent,rgba(18,16,14,.82));
  opacity:0;transform:translateY(10px);transition:.5s var(--ease);
}
.tile:hover figcaption{opacity:1;transform:none}
.tile figcaption b{display:block;font-family:var(--serif);font-size:20px;font-weight:400}
.tile figcaption span{font-size:9.5px;letter-spacing:.24em;text-transform:uppercase;opacity:.8}
.tile.tall img{aspect-ratio:2/3}
.tile.wide{grid-column:span 2}
.tile.wide img{aspect-ratio:16/10}

/* masonry-ish mosaic */
.mosaic{display:grid;grid-template-columns:repeat(6,1fr);grid-auto-rows:clamp(120px,13vw,190px);gap:clamp(8px,1.2vw,16px)}
.mosaic a{position:relative;overflow:hidden;display:block;background:var(--sand)}
.mosaic img{width:100%;height:100%;object-fit:cover;transition:transform 1.3s var(--ease)}
.mosaic a:hover img{transform:scale(1.06)}
.m-a{grid-column:span 2;grid-row:span 2}
.m-b{grid-column:span 2;grid-row:span 1}
.m-c{grid-column:span 2;grid-row:span 3}
.m-d{grid-column:span 3;grid-row:span 2}
.m-e{grid-column:span 1;grid-row:span 2}

/* ---------- process ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(16px,2.4vw,36px)}
.step{border-top:1px solid var(--line);padding-top:22px}
.dark .step{border-color:var(--line-lt)}
.step .n{font-family:var(--serif);font-size:15px;color:var(--brass);letter-spacing:.2em;margin-bottom:14px;display:block}
.step h4{font-family:var(--serif);font-size:clamp(19px,2.2vw,26px);margin-bottom:10px}
.step p{font-size:14px;color:var(--clay);line-height:1.75}
.dark .step p{color:rgba(246,242,236,.6)}

/* ---------- stats ---------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;text-align:center}
.stats b{display:block;font-family:var(--serif);font-size:clamp(38px,5.4vw,72px);font-weight:300;line-height:1}
.stats span{font-size:10px;letter-spacing:.26em;text-transform:uppercase;color:var(--muted);margin-top:10px;display:block}
.dark .stats span{color:rgba(246,242,236,.55)}

/* ---------- press quotes ---------- */
.quotes{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(20px,3vw,50px)}
.quote{border-top:1px solid var(--line);padding-top:24px}
.dark .quote{border-color:var(--line-lt)}
.quote p{font-family:var(--serif);font-size:clamp(18px,2vw,24px);line-height:1.4;margin-bottom:18px}
.quote cite{font-style:normal;font-size:10px;letter-spacing:.26em;text-transform:uppercase;color:var(--brass)}

/* ---------- contact ---------- */
.cform{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.cform .full-w{grid-column:1/-1}
.cform label{display:block;font-size:10px;letter-spacing:.26em;text-transform:uppercase;color:var(--muted);margin-bottom:9px}
.cform input,.cform textarea,.cform select{
  width:100%;padding:12px 0;border:0;border-bottom:1px solid var(--line);
  background:none;outline:0;font-size:15px;transition:border-color .3s;
}
.cform input:focus,.cform textarea:focus,.cform select:focus{border-color:var(--brass)}
.cform textarea{min-height:120px;resize:vertical}
.contact-list li{padding:18px 0;border-bottom:1px solid var(--line)}
.contact-list b{display:block;font-size:10px;letter-spacing:.26em;text-transform:uppercase;color:var(--muted);margin-bottom:7px}
.contact-list p{font-family:var(--serif);font-size:clamp(17px,2vw,22px);line-height:1.45}

/* ---------- footer ---------- */
.ftr{background:var(--ink);color:rgba(246,242,236,.7);padding:clamp(56px,8vw,110px) 0 0}
.ftr-top{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:clamp(24px,4vw,60px);padding-bottom:56px}
.ftr .brand{justify-self:start;text-align:left}
.ftr .brand .mark{color:var(--bone)}
.ftr h5{font-size:10px;letter-spacing:.28em;text-transform:uppercase;color:var(--brass-lt);margin:0 0 18px;font-weight:400}
.ftr li a{display:block;padding:6px 0;font-size:14px;transition:color .3s}
.ftr li a:hover{color:var(--bone)}
.ftr .about p{font-size:14px;line-height:1.8;margin-top:22px;max-width:34ch}
.socials{display:flex;gap:10px;margin-top:24px}
.socials a{
  width:38px;height:38px;border:1px solid var(--line-lt);display:grid;place-items:center;
  transition:.3s;border-radius:50%;
}
.socials a:hover{background:var(--brass);border-color:var(--brass)}
.socials svg{width:16px;height:16px;stroke:var(--bone);fill:none;stroke-width:1.3}
.ftr-btm{
  border-top:1px solid var(--line-lt);padding:24px 0 30px;display:flex;
  justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:11px;
  letter-spacing:.06em;color:rgba(246,242,236,.45);
}

/* ---------- page head ---------- */
.phead{padding:clamp(120px,16vh,190px) 0 clamp(40px,6vw,80px)}
.phead .kicker{margin-bottom:18px}
.phead .lede{margin-top:20px}

/* ---------- lightbox ---------- */
.lb{position:fixed;inset:0;background:rgba(18,16,14,.96);z-index:130;display:grid;place-items:center;opacity:0;visibility:hidden;transition:.4s;padding:30px}
.lb.on{opacity:1;visibility:visible}
.lb img{max-width:92vw;max-height:86vh;object-fit:contain}
.lb .x{position:absolute;top:24px;right:30px;color:var(--bone);font-size:30px;line-height:1}
.lb .cap{position:absolute;bottom:26px;left:0;right:0;text-align:center;color:rgba(246,242,236,.7);font-size:12px;letter-spacing:.14em}

/* ---------- reveal ---------- */
.rv{opacity:0;transform:translateY(30px);transition:opacity var(--slow) var(--ease),transform var(--slow) var(--ease)}
.rv.in{opacity:1;transform:none}
.rv-2{transition-delay:.12s}
.rv-3{transition-delay:.24s}
.rv-4{transition-delay:.36s}

/* ---------- responsive ---------- */
@media(max-width:1080px){
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .ftr-top{grid-template-columns:1fr 1fr}
  .ftr .about{grid-column:1/-1}
  .mosaic{grid-template-columns:repeat(4,1fr)}
  .m-d{grid-column:span 2}
}
@media(max-width:880px){
  .nav{
    position:fixed;inset:0;background:var(--bone);color:var(--ink);
    flex-direction:column;justify-content:center;gap:26px;
    transform:translateY(-100%);transition:transform .6s var(--ease);z-index:70;
  }
  .nav.on{transform:none}
  .nav a{font-size:15px;letter-spacing:.28em}
  .burger{display:grid;position:relative;z-index:80}
  .hdr-in{grid-template-columns:auto 1fr auto}
  .brand{justify-self:center}
  .coll,.split{grid-template-columns:1fr}
  .coll:nth-child(even) .coll-media,.split.rev .split-media{order:0}
  .grid-3{grid-template-columns:repeat(2,1fr)}
  .quotes{grid-template-columns:1fr}
  .stats{grid-template-columns:repeat(2,1fr);gap:34px}
  .cform{grid-template-columns:1fr}
  .mosaic{grid-template-columns:repeat(2,1fr);grid-auto-rows:clamp(130px,26vw,180px)}
  .m-a,.m-b,.m-c,.m-d,.m-e{grid-column:span 1;grid-row:span 1}
  .m-a,.m-c{grid-row:span 2}
  .hero{height:88svh}
}
@media(max-width:560px){
  .grid-3,.grid-4{grid-template-columns:1fr}
  .tile.wide{grid-column:span 1}
  .steps{grid-template-columns:1fr}
  .tile figcaption{opacity:1;transform:none}
}
@media(prefers-reduced-motion:reduce){
  *{animation-duration:.01ms !important;transition-duration:.01ms !important}
  html{scroll-behavior:auto}
  .rv{opacity:1;transform:none}
  .marq-in{animation:none}
}