/* ============================================================
   Studio 31 Tattoo Social Club — Home
   Dark, hand-crafted, editorial. Gold used with discipline.
   ============================================================ */

:root{
  --bg:#0a0908;
  --bg-2:#0f0d0b;
  --surf:#15120e;
  --surf-2:#1c1812;
  --ink:#f4f0e7;
  --ink-2:#c9c2b4;
  --muted:#8c8475;
  --line:#272219;
  --line-2:#3a3122;

  --gold:#c9a44c;
  --gold-lt:#ecd08a;
  --gold-dp:#8a6c2c;

  --disp:"Playfair Display",Georgia,serif;
  --sans:"Inter",system-ui,-apple-system,sans-serif;

  --maxw:1200px;
  --gutter:clamp(20px,5vw,48px);
  --nav-h:96px;
  --r:6px;

  --h1:clamp(40px,7vw,86px);
  --h2:clamp(30px,4.6vw,56px);
  --h3:clamp(20px,2.4vw,26px);

  --ease:cubic-bezier(.22,.61,.36,1);
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  background:var(--bg);
  color:var(--ink);
  font-family:var(--sans);
  font-size:17px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
h1,h2,h3{font-family:var(--disp);font-weight:800;line-height:1.04;letter-spacing:-.01em}

.wrap{width:100%;max-width:var(--maxw);margin-inline:auto;padding-inline:var(--gutter)}
.gold{color:var(--gold)}

.kicker{
  font-family:var(--sans);
  font-size:12px;font-weight:600;
  letter-spacing:.32em;text-transform:uppercase;
  color:var(--gold);
}

/* ---------- Buttons ---------- */
.btn{
  --pad:14px 26px;
  display:inline-flex;align-items:center;justify-content:center;gap:.5em;
  padding:var(--pad);
  font-family:var(--sans);font-weight:600;font-size:13px;
  letter-spacing:.16em;text-transform:uppercase;
  border-radius:var(--r);border:1px solid transparent;
  cursor:pointer;transition:transform .35s var(--ease),background .35s var(--ease),color .35s var(--ease),box-shadow .35s var(--ease),border-color .35s var(--ease);
  will-change:transform;
}
.btn--lg{--pad:18px 34px;font-size:14px}
.btn--gold{
  background:linear-gradient(180deg,var(--gold-lt),var(--gold));
  color:#1a1407;
  box-shadow:0 10px 30px -12px rgba(201,164,76,.6);
}
.btn--gold:hover{transform:translateY(-3px);box-shadow:0 18px 40px -14px rgba(201,164,76,.8)}
.btn--ghost{
  background:transparent;color:var(--ink);
  border-color:var(--line-2);
}
.btn--ghost:hover{border-color:var(--gold);color:var(--gold-lt);transform:translateY(-3px)}

/* ---------- Header / Nav ---------- */
.nav{
  position:fixed;inset:0 0 auto 0;z-index:60;
  transition:background .4s var(--ease),border-color .4s var(--ease),backdrop-filter .4s;
  border-bottom:1px solid transparent;
}
.nav.is-stuck{
  background:rgba(10,9,8,.82);
  backdrop-filter:blur(14px);
  border-bottom-color:var(--line);
}
.nav__inner{display:flex;align-items:center;gap:24px;height:var(--nav-h)}
.nav__brand{display:flex;align-items:center;gap:14px;flex-shrink:0}
.nav__brand img{width:62px;height:62px;filter:drop-shadow(0 3px 8px rgba(0,0,0,.65))}
.nav__brand-txt{
  font-family:var(--disp);font-weight:800;font-size:20px;line-height:1;
  display:flex;flex-direction:column;
}
.nav__brand-txt small{
  font-family:var(--sans);font-weight:500;font-size:10px;
  letter-spacing:.28em;text-transform:uppercase;color:var(--muted);margin-top:4px;
}
.nav__links{display:flex;gap:30px;margin-inline:auto}
.nav__links a{
  font-size:13px;font-weight:500;letter-spacing:.08em;color:var(--ink-2);
  position:relative;padding:6px 0;transition:color .3s;
}
.nav__links a::after{
  content:"";position:absolute;left:0;bottom:0;width:0;height:1px;
  background:var(--gold);transition:width .35s var(--ease);
}
.nav__links a:hover{color:var(--ink)}
.nav__links a:hover::after{width:100%}
.nav__menu-call{display:none}
.nav__right{display:flex;align-items:center;gap:16px;flex-shrink:0}
.nav__tel{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:600;color:var(--ink-2);transition:color .3s}
.nav__tel svg{fill:var(--gold)}
.nav__tel:hover{color:var(--gold-lt)}
.nav__burger{display:none;flex-direction:column;gap:5px;background:none;border:0;padding:8px;cursor:pointer}
.nav__burger span{width:24px;height:2px;background:var(--ink);border-radius:2px;transition:transform .35s var(--ease),opacity .25s}
.nav.is-open .nav__burger span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav.is-open .nav__burger span:nth-child(2){opacity:0}
.nav.is-open .nav__burger span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ---------- Hero ---------- */
.hero{position:relative;min-height:100svh;display:flex;align-items:center;padding:calc(var(--nav-h) + 44px) 0 70px;overflow:hidden}
.hero__bg{position:absolute;inset:0;z-index:0;overflow:hidden;background:var(--bg)}
/* Collage of real work behind the hero — atmosphere, heavily scrimmed */
.hero__collage{position:absolute;left:0;right:0;top:-14%;height:128%;display:grid;grid-template-columns:repeat(4,1fr);grid-template-rows:repeat(3,1fr);gap:6px;opacity:.45;will-change:transform}
.hero__collage img{width:100%;height:100%;object-fit:cover;filter:saturate(.78) brightness(.84) contrast(1.03)}
.hero__scrim{position:absolute;inset:0;background:
  radial-gradient(120% 90% at 80% 36%,rgba(201,164,76,.12),transparent 56%),
  linear-gradient(90deg,rgba(10,9,8,.98) 0%,rgba(10,9,8,.93) 34%,rgba(10,9,8,.72) 72%,rgba(10,9,8,.84) 100%),
  linear-gradient(180deg,rgba(10,9,8,.9) 0%,transparent 20%),
  linear-gradient(0deg,var(--bg) 2%,transparent 36%);
}
.hero__inner{position:relative;z-index:2;display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(30px,5vw,70px);align-items:center;width:100%}
.hero__inner>*{min-width:0}
.hero__copy{max-width:600px;min-width:0}
.hero__title{font-size:var(--h1);margin:18px 0 22px}
.hero__sub{font-size:clamp(16px,1.6vw,19px);color:var(--ink-2);max-width:30em}
.hero__rating{display:flex;align-items:center;gap:10px;margin:26px 0;font-size:15px;color:var(--ink-2)}
.hero__rating .stars{color:var(--gold);letter-spacing:2px}
.hero__rating strong{color:var(--ink);font-size:18px}
.hero__cta{display:flex;gap:14px;flex-wrap:wrap}
.hero__phone{display:inline-block;margin-top:22px;font-size:14px;color:var(--muted);border-bottom:1px solid var(--line-2);padding-bottom:2px;transition:color .3s,border-color .3s}
.hero__phone:hover{color:var(--gold-lt);border-color:var(--gold)}

/* Hero crest — the brand emblem as the dominant visual object of the fold */
.hero__art{position:relative;display:flex;align-items:center;justify-content:center;min-height:clamp(360px,46vw,560px)}
.hero__crest-stage{position:relative;display:flex;align-items:center;justify-content:center;width:100%}
.hero__crest-wrap{position:relative;width:clamp(252px,34vw,440px);aspect-ratio:1}
.hero__crest{position:relative;z-index:1;width:100%;height:100%;object-fit:contain;
  filter:drop-shadow(0 30px 60px rgba(0,0,0,.75))}
/* metallic glint: a warm highlight sweeps across the crest, masked to its shape */
.hero__crest-glint{
  position:absolute;inset:0;z-index:2;pointer-events:none;opacity:0;
  background:linear-gradient(116deg,transparent 40%,rgba(255,247,224,.85) 49%,rgba(255,255,255,.95) 50%,rgba(255,247,224,.85) 51%,transparent 60%);
  background-size:260% 100%;background-position:170% 0;
  mix-blend-mode:screen;
  -webkit-mask:url(../img/logo.webp) center/contain no-repeat;
          mask:url(../img/logo.webp) center/contain no-repeat;
  animation:crestGlint 8s var(--ease) infinite;
}
@keyframes crestGlint{
  0%{background-position:170% 0;opacity:0}
  6%{opacity:.55}
  18%{background-position:-70% 0;opacity:.55}
  24%{background-position:-70% 0;opacity:0}
  100%{background-position:-70% 0;opacity:0}
}

.hero__scroll{position:absolute;left:50%;bottom:26px;transform:translateX(-50%);z-index:3;width:26px;height:42px;border:1px solid var(--line-2);border-radius:14px}
.hero__scroll span{position:absolute;left:50%;top:9px;width:3px;height:8px;background:var(--gold);border-radius:2px;transform:translateX(-50%);animation:scrolldot 1.8s var(--ease) infinite}
@keyframes scrolldot{0%{opacity:0;transform:translate(-50%,0)}40%{opacity:1}100%{opacity:0;transform:translate(-50%,14px)}}

/* ---------- Marquee ---------- */
.marquee{background:var(--surf);border-block:1px solid var(--line);overflow:hidden;padding:16px 0}
.marquee__track{display:flex;align-items:center;gap:36px;white-space:nowrap;width:max-content;animation:marquee 34s linear infinite}
.marquee__track span{font-family:var(--disp);font-style:italic;font-size:clamp(18px,2.4vw,28px);color:var(--ink-2)}
.marquee__track i{color:var(--gold);font-style:normal;font-size:14px}
@keyframes marquee{to{transform:translateX(-50%)}}

/* ---------- Section heads ---------- */
.sec-head{max-width:640px;margin:0 0 clamp(34px,5vw,56px)}
.sec-head__title{font-size:var(--h2);margin:14px 0}
.sec-head__lead{color:var(--ink-2);font-size:18px}

/* ---------- Work / gallery ---------- */
.work{padding:clamp(70px,9vw,120px) 0}
.gallery{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:230px;gap:16px}
.gallery__item{position:relative;overflow:hidden;border-radius:var(--r);border:1px solid var(--line);grid-row:span 1}
.gallery__item--tall{grid-row:span 2}
.gallery__item img{width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease),filter .5s}
.gallery__item::before{
  content:"";position:absolute;inset:0;z-index:2;
  background:linear-gradient(180deg,transparent 45%,rgba(8,7,6,.85));
  opacity:.6;transition:opacity .4s;
}
.gallery__item figcaption{
  position:absolute;left:16px;bottom:14px;z-index:3;
  opacity:0;transform:translateY(8px);transition:opacity .4s,transform .4s var(--ease);
}
.gallery__item figcaption span{
  font-size:11px;font-weight:600;letter-spacing:.2em;text-transform:uppercase;color:var(--gold-lt);
}
.gallery__item:hover img{transform:scale(1.07)}
.gallery__item:hover::before{opacity:.85}
.gallery__item:hover figcaption{opacity:1;transform:translateY(0)}
.work__cta{margin-top:40px;text-align:center}

/* ---------- Split sections ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:clamp(30px,5vw,70px);max-width:1320px;margin-inline:auto;padding:clamp(60px,8vw,110px) var(--gutter)}
.split--reverse .split__media{order:2}
.split__media{position:relative;border-radius:var(--r);overflow:hidden;border:1px solid var(--line-2)}
.split__media img{width:100%;aspect-ratio:5/4;object-fit:cover}
.split__media::after{content:"";position:absolute;inset:0;box-shadow:inset 0 0 0 1px rgba(201,164,76,.18);border-radius:var(--r)}
.split__copy h2{font-size:var(--h2);margin:14px 0 18px}
.split__copy p{color:var(--ink-2);margin-bottom:16px;max-width:34em}
.split__cta{display:flex;gap:14px;flex-wrap:wrap;margin-top:26px}
.ticks{list-style:none;margin-top:24px;display:grid;gap:12px}
.ticks li{position:relative;padding-left:30px;color:var(--ink);font-size:15px}
.ticks li::before{content:"✦";position:absolute;left:0;top:0;color:var(--gold)}

/* ---------- Museum ---------- */
.museum{position:relative;overflow:hidden;padding:clamp(80px,12vw,150px) 0;text-align:center}
.museum__bg{position:absolute;inset:0;z-index:0;overflow:hidden;background:var(--bg-2)}
.museum__collage{position:absolute;left:0;right:0;top:-18%;height:136%;display:grid;grid-template-columns:repeat(6,1fr);grid-template-rows:repeat(2,1fr);gap:6px;opacity:.5;will-change:transform}
.museum__collage img{width:100%;height:100%;object-fit:cover;filter:saturate(.8) brightness(.82) contrast(1.03)}
.museum__scrim{position:absolute;inset:0;background:
  linear-gradient(rgba(10,9,8,.82),rgba(10,9,8,.82)),
  radial-gradient(70% 90% at 50% 6%,rgba(201,164,76,.14),transparent 58%);
}
.museum__inner{position:relative;z-index:2;max-width:760px}
.museum__title{font-size:var(--h2);margin:16px 0 18px}
.museum__lead{color:var(--ink-2);font-size:18px;margin-bottom:30px}

/* ---------- Reviews ---------- */
.reviews{padding:clamp(60px,8vw,100px) 0;background:var(--surf);border-block:1px solid var(--line)}
.reviews__inner{display:grid;grid-template-columns:auto 1fr;gap:clamp(30px,6vw,70px);align-items:center}
.reviews__score{display:flex;flex-direction:column;align-items:center;text-align:center;padding-right:clamp(20px,4vw,50px);border-right:1px solid var(--line)}
.reviews__num{font-family:var(--disp);font-size:clamp(64px,9vw,108px);font-weight:800;line-height:1}
.reviews__stars{color:var(--gold);letter-spacing:4px;font-size:20px;margin:6px 0}
.reviews__count{font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.reviews__copy h2{font-size:var(--h3);margin-bottom:14px}
.reviews__copy p{color:var(--ink-2);margin-bottom:22px;max-width:36em}

/* ---------- Visit / CTA ---------- */
.visit{position:relative;overflow:hidden;padding:clamp(70px,10vw,130px) 0}
.visit__bg{position:absolute;inset:0;z-index:0;background:radial-gradient(90% 120% at 20% 10%,rgba(201,164,76,.12),transparent 55%),var(--bg-2)}
.visit__inner{position:relative;z-index:2;display:grid;grid-template-columns:1.2fr .8fr;gap:clamp(34px,6vw,70px);align-items:center}
.visit__title{font-size:var(--h2);margin:14px 0 18px}
.visit__lead{color:var(--ink-2);font-size:18px;max-width:30em;margin-bottom:30px}
.visit__cta{display:flex;gap:14px;flex-wrap:wrap}
.visit__card{
  display:flex;gap:22px;align-items:center;font-style:normal;
  background:var(--surf);border:1px solid var(--line-2);border-radius:var(--r);
  padding:26px;box-shadow:0 30px 60px -30px rgba(0,0,0,.8);
}
.visit__sign{width:96px;height:auto;flex-shrink:0;border-radius:4px}
.visit__label{font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:var(--gold);margin-bottom:10px}
.visit__addr{font-family:var(--disp);font-size:21px;line-height:1.3;display:block;margin-bottom:10px;transition:color .3s}
.visit__addr:hover{color:var(--gold-lt)}
.visit__line{display:block;font-size:15px;color:var(--ink-2)}
.visit__line--muted{color:var(--muted);font-size:13px;margin-top:4px}
a.visit__line:hover{color:var(--gold-lt)}

/* ---------- Footer ---------- */
.foot{background:var(--bg-2);border-top:1px solid var(--line);padding:clamp(50px,6vw,72px) 0 0}
.foot__inner{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px;padding-bottom:46px;border-bottom:1px solid var(--line)}
.foot__brand img{width:60px;height:60px;margin-bottom:16px}
.foot__brand p{font-family:var(--disp);font-weight:800;font-size:19px}
.foot__brand span{color:var(--muted);font-size:14px;display:block;margin-top:6px;max-width:26em}
.foot__nav{display:flex;flex-direction:column;gap:10px}
.foot__nav a{color:var(--ink-2);font-size:14px;transition:color .3s}
.foot__nav a:hover{color:var(--gold-lt)}
.foot__contact{display:flex;flex-direction:column;gap:10px}
.foot__contact a{color:var(--ink-2);font-size:14px;transition:color .3s}
.foot__contact a:hover{color:var(--gold-lt)}
.foot__base{display:flex;justify-content:space-between;align-items:center;padding-block:22px;font-size:12px;color:var(--muted);flex-wrap:wrap;gap:8px}
.foot__credit a{color:var(--gold);transition:color .3s}
.foot__credit a:hover{color:var(--gold-lt)}

/* ---------- Reveal animation ---------- */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.reveal.is-in{opacity:1;transform:none}

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width:1000px){
  .nav__links{display:none;position:fixed;inset:var(--nav-h) 0 auto 0;flex-direction:column;gap:0;
    background:rgba(10,9,8,.97);backdrop-filter:blur(16px);border-bottom:1px solid var(--line);
    padding:8px var(--gutter) 22px;margin:0}
  .nav.is-open .nav__links{display:flex}
  .nav__links a{padding:15px 0;border-bottom:1px solid var(--line);font-size:16px}
  .nav__menu-call{display:block;color:var(--gold);font-weight:600}
  /* Mobile bar = brand + hamburger only. Call lives in the menu + hero. */
  .nav__inner{gap:14px}
  .nav__right{margin-left:auto}
  .nav__cta{display:none}
  .nav__tel{display:none}
  .nav__burger{display:flex}
  .hero__inner{grid-template-columns:1fr}
  .hero__art{order:-1;height:clamp(300px,62vw,420px);max-width:520px}
}
@media (max-width:760px){
  body{font-size:16px}
  :root{--nav-h:82px}
  .nav__brand img{width:52px;height:52px}
  .nav__brand-txt{font-size:18px}
  .nav__brand-txt small{display:none}
  .hero{padding:calc(var(--nav-h) + 30px) 0 56px;min-height:auto}
  .hero__art{height:320px;width:100%;max-width:none}
  .hero__cta{flex-direction:column;align-items:stretch}
  .hero__cta .btn{width:100%}
  .gallery{grid-template-columns:repeat(2,1fr);grid-auto-rows:180px;gap:10px}
  .split{grid-template-columns:1fr;gap:28px}
  .split--reverse .split__media{order:0}
  .reviews__inner{grid-template-columns:1fr;text-align:center}
  .reviews__score{border-right:0;border-bottom:1px solid var(--line);padding:0 0 26px}
  .reviews__copy p{margin-inline:auto}
  .visit__inner{grid-template-columns:1fr}
  .visit__cta .btn{width:100%}
  .visit__card{flex-direction:column;text-align:center;align-items:center}
  .foot__inner{grid-template-columns:1fr;gap:30px}
}
@media (max-width:420px){
  .gallery{grid-template-columns:1fr;grid-auto-rows:230px}
  .gallery__item--tall{grid-row:span 1}
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none;transition:none}
  .marquee__track{animation:none}
  .btn:hover,.gallery__item:hover img{transform:none}
}