/* =========================================================
   Glass Kitchen Backsplash — base / global
   Modern-minimal premium theme (white, airy, editorial)
   ========================================================= */
:root{
  --ink:#15161a;
  --ink-soft:#3b3d44;
  --muted:#7b7e87;
  --paper:#ffffff;
  --paper-2:#f6f5f2;      /* warm off-white for alternating sections */
  --paper-3:#101116;      /* near-black for footer / accents */
  --line:#e9e8e3;
  --line-2:#f0efea;
  --accent:#9a7b4f;       /* refined brass — used sparingly */
  --accent-soft:#b9986a;
  --font-body:'Inter',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  --font-head:'Fraunces',Georgia,serif;   /* themes override these two for a different type system */
  --radius:12px;
  --radius-lg:22px;
  --shadow-sm:0 8px 24px rgba(20,20,25,.06);
  --shadow:0 24px 60px rgba(20,20,25,.12);
  --maxw:1240px;
  --gut:28px;
  --ease:cubic-bezier(.22,.61,.36,1);
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--font-body);
  color:var(--ink);background:var(--paper);line-height:1.65;
  font-size:16.5px;letter-spacing:.005em;overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-family:var(--font-head);line-height:1.08;font-weight:500;letter-spacing:-.015em;color:var(--ink)}

.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 var(--gut)}
.container--narrow{max-width:840px}

.eyebrow{
  display:inline-block;font-family:'Inter';font-weight:600;font-size:.72rem;
  letter-spacing:.22em;text-transform:uppercase;color:var(--accent);margin-bottom:18px;
}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.55em;
  font-family:'Inter';font-weight:600;font-size:.92rem;letter-spacing:.01em;
  padding:13px 26px;border-radius:9px;border:1.5px solid transparent;cursor:pointer;
  transition:transform .3s var(--ease),background .25s,color .25s,border-color .25s,box-shadow .3s;
  white-space:nowrap;
}
.btn--lg{padding:16px 34px;font-size:.98rem}
.btn--block{width:100%}
.btn--primary{background:var(--ink);color:#fff}
.btn--primary:hover{background:#000;transform:translateY(-2px);box-shadow:0 12px 28px rgba(20,20,25,.25)}
.btn--ghost{background:transparent;color:var(--ink);border-color:var(--ink)}
.btn--ghost:hover{background:var(--ink);color:#fff;transform:translateY(-2px)}
.btn--light{background:#fff;color:var(--ink)}
.btn--light:hover{transform:translateY(-2px);box-shadow:var(--shadow-sm)}

/* card surface used by cart/checkout summaries */
.glass-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-sm)}

/* ---------- Topbar ---------- */
.topbar{background:var(--paper-3);color:#cfcfca;font-size:.78rem;letter-spacing:.02em}
.topbar__inner{display:flex;justify-content:center;align-items:center;padding:10px 24px;text-align:center}

/* ---------- Header ---------- */
.header{position:sticky;top:0;z-index:60;background:rgba(255,255,255,.9);backdrop-filter:saturate(180%) blur(14px);border-bottom:1px solid var(--line);transition:box-shadow .3s}
.header.scrolled{box-shadow:0 8px 30px rgba(20,20,25,.06)}
.header__inner{display:flex;align-items:center;gap:22px;height:78px}
.brand{display:flex;align-items:center;gap:11px;color:var(--ink);font-family:'Inter';flex-shrink:0}
.brand__mark{color:var(--ink);display:flex}
.brand__text{font-weight:600;font-size:1.08rem;letter-spacing:-.01em}
.brand__text strong{color:var(--accent);font-weight:700}
.brand--light{color:#fff}
.brand--light .brand__mark{color:#fff}
.brand--light .brand__text strong{color:var(--accent-soft)}

.nav{display:flex;align-items:center;gap:19px;flex-shrink:0}
.nav>a{font-weight:500;font-size:.94rem;color:var(--ink);position:relative;padding:4px 0}
.nav>a::after{content:"";position:absolute;left:0;bottom:-2px;width:0;height:1.5px;background:var(--accent);transition:width .3s var(--ease)}
.nav>a:hover::after{width:100%}

.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:8px;margin-left:auto}
.nav-toggle span{width:24px;height:2px;background:var(--ink);border-radius:2px;transition:.3s}
.nav-toggle.active span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle.active span:nth-child(2){opacity:0}
.nav-toggle.active span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ---------- Sections ---------- */
.section{padding:64px 0}
.section--alt{background:var(--paper-2)}
.section__head{max-width:680px;margin:0 auto 38px;text-align:center}
.section__head h2{font-size:clamp(2rem,4vw,2.9rem);font-weight:500}
.section__sub{margin-top:18px;color:var(--muted);font-size:1.06rem}

/* ---------- Hero (home) ---------- */
.hero{background:var(--paper);border-bottom:1px solid var(--line);overflow:hidden}
.hero__grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;padding:84px 0 92px}
.hero__copy .eyebrow{margin-bottom:22px}
.hero__title{font-size:clamp(2.7rem,5.6vw,4.6rem);font-weight:500;letter-spacing:-.025em}
.hero__title em{font-style:italic;color:var(--accent)}
.hero__lead{margin:26px 0 34px;font-size:1.14rem;color:var(--ink-soft);max-width:46ch}
.hero__actions{display:flex;gap:14px;flex-wrap:wrap}
.hero__meta{display:flex;gap:30px;margin-top:40px;flex-wrap:wrap;color:var(--muted);font-size:.86rem}
.hero__meta b{display:block;font-family:'Fraunces';font-size:1.5rem;color:var(--ink);font-weight:500}

/* hero art mosaic */
.hero__art{position:relative;display:grid;grid-template-columns:1fr 1fr;grid-template-rows:repeat(2,1fr);gap:16px;height:560px}
.hero__tile{border-radius:var(--radius-lg);background-size:cover;background-position:center;box-shadow:var(--shadow-sm);overflow:hidden;position:relative}
.hero__tile::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 60%,rgba(0,0,0,.18))}
.hero__tile:nth-child(1){grid-row:1 / span 2}
.hero__tile:nth-child(4){display:none}
.hero__badge{position:absolute;left:18px;bottom:16px;z-index:1;color:#fff;font-size:.8rem;font-weight:600;letter-spacing:.02em}

/* ---------- Specs band ---------- */
.specs{background:var(--paper-3);color:#fff;padding:64px 0}
.specs__inner{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;text-align:center}
.spec{padding:0 10px}
.spec__num{display:block;font-family:'Fraunces';font-size:2.5rem;font-weight:500;color:#fff;letter-spacing:-.02em}
.spec__label{color:#9a9b9f;font-size:.88rem;letter-spacing:.02em}

/* ---------- Newsletter ---------- */
.newsletter{background:var(--ink);color:#fff;padding:46px 0}
.newsletter__inner{display:flex;align-items:center;justify-content:space-between;gap:28px;flex-wrap:wrap}
.newsletter h3{color:#fff;font-size:1.5rem;font-weight:500}
.newsletter p{color:#b9babe;font-size:.95rem;margin-top:6px}
.newsletter__form{display:flex;gap:10px;flex:1;max-width:440px;min-width:280px}
.newsletter__form input{flex:1;border:1px solid rgba(255,255,255,.25);background:rgba(255,255,255,.06);color:#fff;border-radius:9px;padding:13px 16px;font-family:'Inter';font-size:.95rem}
.newsletter__form input::placeholder{color:#9a9b9f}
.newsletter__form input:focus{outline:none;border-color:#fff;background:rgba(255,255,255,.12)}
.newsletter__msg{font-size:.9rem;font-weight:600;flex-basis:100%}
.newsletter__msg.ok{color:var(--accent-soft)}
.newsletter__msg.err{color:#f0a0a0}

/* ---------- Footer ---------- */
.footer{background:var(--paper-3);color:#a6a7ab}
.footer__social{display:flex;gap:16px;margin-top:20px}
.footer__social a{font-size:.86rem;color:#cfcfca;border-bottom:1px solid rgba(255,255,255,.2);padding-bottom:2px}
.footer__social a:hover{color:#fff}
.footer__pay{letter-spacing:.02em}
.footer__inner{display:grid;grid-template-columns:1.7fr 1fr 1fr 1.25fr 1.25fr;gap:36px;padding:74px var(--gut) 50px;border-top:1px solid rgba(255,255,255,.08)}
.footer__brand p{margin-top:18px;font-size:.92rem;max-width:34ch;line-height:1.7}
.footer__col h4{color:#fff;font-family:'Inter';font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;margin-bottom:18px;font-weight:600}
.footer__col a{display:block;margin-bottom:11px;font-size:.93rem;transition:color .2s}
.footer__col a:hover{color:#fff}
.footer__small{font-size:.86rem;margin-top:12px}
.footer__bottom{border-top:1px solid rgba(255,255,255,.08)}
.footer__bottom-inner{display:flex;justify-content:space-between;gap:14px;padding:22px var(--gut);font-size:.82rem;flex-wrap:wrap}

/* ---------- Reveal ---------- */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.reveal.in{opacity:1;transform:none}

/* ---------- Responsive ---------- */
@media(max-width:980px){
  .hero__grid{grid-template-columns:1fr;gap:44px;padding:60px 0 70px}
  .hero__art{height:420px}
  .specs__inner{grid-template-columns:repeat(2,1fr);gap:34px}
  .footer__inner{grid-template-columns:1fr 1fr}
  .section{padding:48px 0}
}
/* drop the account first-name (keep the 👤) on tighter desktops to save room */
@media(max-width:1300px){ .nav__acctname{display:none} }
/* collapse the nav into the hamburger before its 10 items can overflow/clip */
@media(max-width:1240px){
  .nav__acctname{display:inline}
  .nav-toggle{display:flex}
  /* full-screen slide-down panel */
  .nav{position:fixed;inset:78px 0 auto 0;z-index:60;flex-direction:column;align-items:stretch;background:#fff;padding:8px 20px calc(20px + env(safe-area-inset-bottom));gap:0;transform:translateY(-130%);transition:transform .35s var(--ease);box-shadow:var(--shadow);max-height:calc(100vh - 78px);overflow-y:auto;overscroll-behavior:contain}
  .nav.open{transform:translateY(0)}
  /* every top-level entry is a tidy full-width row with a divider */
  .nav>a,.nav .dropdown>.dropdown__btn{display:flex;align-items:center;width:100%;padding:15px 4px;font-size:1.02rem;font-weight:600;color:var(--ink);border-bottom:1px solid var(--line);border-radius:0}
  .nav .dropdown{width:100%;border-bottom:1px solid var(--line)}
  .nav .dropdown>.dropdown__btn{justify-content:space-between;border-bottom:none}
  .nav .dropdown__chev{width:13px;height:9px;transition:transform .28s var(--ease)}
  .nav .dropdown.is-open .dropdown__chev{transform:rotate(180deg)}
  /* sub-menus collapse by default, expand on tap (accordion) */
  .nav .dropdown__menu{position:static;transform:none!important;left:auto;visibility:visible;box-shadow:none;border:none;background:none;min-width:0;width:100%;padding:0;margin:0;display:block;max-height:0;opacity:0;overflow:hidden;transition:max-height .3s var(--ease),opacity .2s var(--ease)}
  .nav .dropdown.is-open .dropdown__menu{max-height:70vh;opacity:1;overflow-y:auto;padding:2px 0 12px}
  .nav .dropdown__menu a{display:block;padding:11px 14px;font-size:.95rem;color:var(--ink-soft);border-radius:10px;white-space:normal}
  .nav .dropdown__menu a:active{background:var(--paper-2)}
  /* language picker as a row, matching the others */
  .nav .langpick{margin-top:2px}
  .nav .langpick__btn{width:100%;justify-content:flex-start;gap:9px;padding:15px 4px;border:none;border-radius:0;font-size:1.02rem;font-weight:600;background:none}
  .nav .langpick__btn:hover{background:none}
  .nav .langpick__chev{margin-left:auto}
  .nav .langpick:hover .langpick__chev{transform:none}
  .nav .langpick.is-open .langpick__chev{transform:rotate(180deg)}
  /* account / wishlist / cart pinned as a footer action group */
  .nav .nav__acct,.nav .cart-link{display:flex;align-items:center;gap:9px;padding:15px 4px;font-size:1.02rem;font-weight:600;color:var(--ink);border-bottom:1px solid var(--line)}
  .nav .cart-link:last-child{border-bottom:none}
  .nav .nav-mobtxt{display:inline}
  .nav .cart-link .nav-ic{width:22px;height:22px}
  .nav .cart-badge{left:auto;right:4px;top:50%;transform:translateY(-50%)}
}
@media(max-width:680px){
  .footer__inner{grid-template-columns:1fr}
  .hero__art{grid-template-columns:1fr 1fr;height:320px}
  /* newsletter: stack input + button so nothing overflows */
  .newsletter__form{flex-direction:column;min-width:0;max-width:none;gap:9px}
  .newsletter__form .btn{width:100%}
}
/* global horizontal-overflow guard for phones (clip keeps position:sticky working) */
@media(max-width:680px){ html,body{overflow-x:clip} }
@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none}
}