/* ==================================================================
   ASTEELUX STORE — SHARED STYLESHEET
   Used by store.php, checkout.php, and any page duplicated from
   store.php. Keep this file shared (don't copy it per page) so a
   single color/spacing change applies to every store page at once.
================================================================== */

:root{
  /* Locked luxury palette — do not introduce colors outside this set.
     Allocation target: Ivory 75% / Forest 15% / Espresso+Greige 5% / Gold 5% */
  --indigo:#1E3A2F;       /* was navy → Deep Forest Green: buttons, primary anchor */
  --indigo-deep:#1A1F1B;  /* was darker navy → Espresso Green: deep contrast, footer */
  --gold:#B8924A;         /* Brushed Gold: accent only — eyebrows, checks, fine detail */
  --clay:#BDB3A3;         /* was terracotta → Soft Greige: neutral support, dividers */
  --herb:#1E3A2F;         /* consolidated into Deep Forest Green */
  --cream:#FBF6EC;        /* Warm Ivory */
  --paper:#FBF6EC;        /* Warm Ivory */
  /* legacy note removed — paper consolidated to Warm Ivory */
  --ink:#1A1F1B;          /* Espresso Green standing in for near-black text */
  --ink-soft:#BDB3A3;     /* Soft Greige for muted/secondary text */
  --white:#FBF6EC;        /* Warm Ivory replaces pure white throughout */

  --font-display:'Instrument Serif', Georgia, serif;
  --font-body:'Work Sans', system-ui, -apple-system, sans-serif;
  --font-mono:'Space Mono', 'Courier New', monospace;

  --container:1180px;
  --radius:3px;
  --ease:cubic-bezier(.4,0,.2,1);
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--paper);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
h1,h2,h3{font-family:var(--font-display);font-weight:400;margin:0;line-height:1.08;}
em{font-style:italic;color:var(--gold);}
p{margin:0;}
.container{max-width:var(--container);margin:0 auto;padding:0 28px;}
section{position:relative;}
::selection{background:var(--gold);color:var(--ink);}
:focus-visible{outline:2.5px solid var(--gold);outline-offset:3px;border-radius:2px;}

.eyebrow{
  font-family:var(--font-mono);
  font-size:.72rem;
  letter-spacing:.16em;
  text-transform:uppercase;
  margin:0 0 14px;
}

.btn{
  display:inline-flex;
  align-items:center;
  gap:8px;
  font-family:var(--font-mono);
  font-size:.8rem;
  letter-spacing:.06em;
  text-transform:uppercase;
  padding:14px 26px;
  border-radius:var(--radius);
  border:1.5px solid transparent;
  cursor:pointer;
  transition:transform .25s var(--ease), background .25s var(--ease), color .25s var(--ease), border-color .25s var(--ease);
}
.btn:hover{transform:translateY(-2px);}
.btn:disabled{opacity:.5;cursor:not-allowed;transform:none;}
.btn-gold{background:var(--gold);color:var(--ink);}
.btn-gold:hover{background:#1A1F1B;color:#FBF6EC;}
.btn-outline-dark{border-color:var(--indigo);color:var(--indigo);background:transparent;}
.btn-outline-dark:hover{background:var(--indigo);color:var(--white);}
.btn-block{width:100%;justify-content:center;}

/* ---- image placeholders (basket-weave pattern, matches homepage) ---- */
.img-placeholder{
  position:relative;
  display:flex;
  align-items:center;
  justify-content:center;
  background-color:var(--cream);
  background-image:
    repeating-linear-gradient(45deg, rgba(26,31,27,.07) 0 2px, transparent 2px 16px),
    repeating-linear-gradient(-45deg, rgba(189,179,163,.06) 0 2px, transparent 2px 16px);
  border:1.5px dashed rgba(26,31,27,.32);
  overflow:hidden;
  width:100%;height:100%;
  min-height:140px;
}
.img-placeholder img{width:100%;height:100%;object-fit:fill;}
.img-placeholder .ph-inner{text-align:center;padding:0 14px;color:var(--indigo);}
.img-placeholder svg{margin:0 auto 8px;opacity:.55;}
.img-placeholder .ph-label{
  font-family:var(--font-mono);font-size:.64rem;letter-spacing:.04em;
  text-transform:uppercase;opacity:.62;display:block;
}

/* ==================================================================
   HEADER / NAV — same component as the homepage, plus a cart trigger
================================================================== */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:100;
  --nav-text:#FBF6EC;
  background:rgba(251,246,236,.96);
  -webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);
  box-shadow:0 1px 0 rgba(26,31,27,.08);
}
.site-header,
.site-header .logo,
.site-header .nav-links a,
.site-header .dropdown-toggle,
.site-header .cart-trigger{ --nav-text:var(--ink); }
.nav-row{display:flex;align-items:center;justify-content:space-between;height:78px;gap:24px;}
.logo{font-family:var(--font-display);font-size:1.5rem;color:var(--nav-text);display:flex;align-items:center;gap:10px;}
.logo img{height:36px;width:auto;display:block;}
.logo .tag{font-family:var(--font-mono);font-size:.6rem;letter-spacing:.18em;text-transform:uppercase;opacity:.7;}
.nav-links{display:flex;align-items:center;gap:32px;list-style:none;margin:0;padding:0;}
.nav-links a{color:var(--nav-text);font-size:.86rem;position:relative;padding:4px 0;}
.nav-links a::after{content:'';position:absolute;left:0;bottom:-2px;width:0;height:1.5px;background:var(--gold);transition:width .25s var(--ease);}
.nav-links a:hover::after{width:100%;}
.nav-links a.is-active{color:var(--clay);}

.nav-dropdown{position:relative;}
.dropdown-toggle{
  background:none;border:none;color:var(--nav-text);font-family:var(--font-body);
  font-size:.86rem;padding:4px 0;display:inline-flex;align-items:center;gap:6px;cursor:pointer;
}
.dropdown-toggle:hover,.dropdown-toggle:focus{color:var(--gold);}
.dropdown-toggle svg.chevron{transition:transform .25s var(--ease);}
.nav-dropdown.is-open .dropdown-toggle svg.chevron{transform:rotate(180deg);}
.dropdown-menu{
  position:absolute;top:100%;left:0;z-index:200;min-width:200px;
  background:var(--paper);border:1px solid rgba(26,31,27,.12);
  box-shadow:0 18px 40px rgba(26,31,27,.12);border-radius:8px;padding:10px 0;margin:2px 0 0;
  list-style:none;display:none;
}
.nav-dropdown:hover > .dropdown-menu,
.nav-dropdown:focus-within > .dropdown-menu,
.nav-dropdown.is-open > .dropdown-menu{display:block;}
.dropdown-menu li{padding:0;}
.dropdown-menu a{display:block;padding:11px 18px;color:var(--ink);font-size:.9rem;}
.dropdown-menu a:hover{background:rgba(26,31,27,.05);}
.dropdown-menu a.is-active{color:var(--clay);}

/* cart trigger button (bag icon + count badge) */
.cart-trigger{
  position:relative;background:none;border:none;cursor:pointer;
  color:var(--nav-text);display:flex;align-items:center;padding:6px;
}
.cart-count{
  position:absolute;top:-2px;right:-4px;
  background:var(--gold);color:var(--ink);
  font-family:var(--font-mono);font-size:.62rem;font-weight:700;
  min-width:17px;height:17px;border-radius:9px;
  display:flex;align-items:center;justify-content:center;padding:0 3px;
}
.cart-count[data-empty="true"]{display:none;}

.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:6px;}
.nav-toggle span{width:24px;height:2px;background:var(--nav-text);transition:transform .25s,opacity .25s;}
.nav-toggle.is-open span:nth-child(1){transform:translateY(7px) rotate(45deg);}
.nav-toggle.is-open span:nth-child(2){opacity:0;}
.nav-toggle.is-open span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}

@media (max-width:860px){
  .nav-links{
    position:fixed;top:78px;left:0;right:0;flex-direction:column;align-items:flex-start;gap:0;
    background:var(--paper);box-shadow:0 8px 20px rgba(26,31,27,.12);
    max-height:0;overflow-y:auto;transition:max-height .35s var(--ease);
  }
  .nav-links.is-open{max-height:calc(100vh - 78px);}
  .nav-links a{color:var(--ink);width:100%;padding:16px 28px;border-bottom:1px solid rgba(26,31,27,.08);}
  .nav-links a::after{display:none;}
  .nav-toggle{display:flex;}
  .nav-dropdown{width:100%;}
  .dropdown-toggle{width:100%;color:var(--ink);font-size:.86rem;padding:16px 28px;border-bottom:1px solid rgba(26,31,27,.08);justify-content:space-between;}
  .nav-links .dropdown-menu{position:static;width:100%;min-width:0;background:rgba(26,31,27,.035);border:none;border-radius:0;box-shadow:none;margin:0;padding:0;}
  .nav-links .dropdown-menu a{padding:14px 28px 14px 44px;border-bottom:1px solid rgba(26,31,27,.06);font-size:.85rem;color:var(--ink-soft);}
}

/* ==================================================================
   STORE HERO / BREADCRUMB
================================================================== */
.store-hero{
  padding:160px 0 50px;
  background:var(--herb);
  color:var(--white);
}
.store-hero .eyebrow{color:var(--gold);}
.store-hero h1{font-size:clamp(2.1rem,4.4vw,3.2rem);}
.breadcrumb{
  font-family:var(--font-mono);font-size:.74rem;letter-spacing:.04em;
  color:rgba(251,246,236,.55);margin-top:16px;
}
.breadcrumb a{color:rgba(251,246,236,.8);}
.breadcrumb a:hover{color:var(--gold);}

/* ==================================================================
   FILTER TABS
================================================================== */
.store-filters{padding:36px 0 0;}
.filter-tabs{
  display:flex;flex-wrap:wrap;gap:10px;
  list-style:none;margin:0;padding:0;
}
.filter-tabs a{
  display:inline-block;
  font-family:var(--font-mono);font-size:.72rem;letter-spacing:.06em;text-transform:uppercase;
  padding:9px 18px;border:1.5px solid rgba(26,31,27,.2);border-radius:20px;color:var(--ink-soft);
  transition:background .2s,border-color .2s,color .2s;
}
.filter-tabs a:hover{border-color:var(--clay);color:var(--clay);}
.filter-tabs a.is-active{background:var(--indigo);border-color:var(--indigo);color:var(--white);}

/* ==================================================================
   PRODUCT GRID
================================================================== */
.store-grid-section{padding:40px 0 100px;}
.product-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:32px;
}
.product-card{
  background:var(--white);border:1px solid rgba(26,31,27,.1);border-radius:var(--radius);
  overflow:hidden;display:flex;flex-direction:column;
  transition:transform .3s var(--ease),box-shadow .3s var(--ease);
}
.product-card:hover{transform:translateY(-6px);box-shadow:0 20px 36px rgba(26,31,27,.12);}
.product-media{aspect-ratio:5/4;}
.product-body{padding:22px 22px 24px;display:flex;flex-direction:column;flex:1;}
.product-tag{
  font-family:var(--font-mono);font-size:.64rem;letter-spacing:.1em;text-transform:uppercase;
  color:var(--clay);display:inline-block;margin-bottom:10px;
}
.product-card h3{font-size:1.2rem;margin-bottom:8px;}
.product-card p.product-desc{color:var(--ink-soft);font-size:.9rem;margin-bottom:18px;flex:1;}
.product-footer{display:flex;align-items:center;justify-content:space-between;gap:12px;}
.product-price{font-family:var(--font-mono);font-size:1rem;color:var(--ink);}
.add-to-cart{font-size:.72rem;padding:11px 18px;}
.add-to-cart.is-added{background:var(--herb);color:var(--white);}
.empty-state{
  grid-column:1/-1;text-align:center;padding:60px 20px;color:var(--ink-soft);
  font-family:var(--font-mono);font-size:.85rem;
}

@media (max-width:900px){
  .product-grid{grid-template-columns:repeat(2,1fr);}
}
@media (max-width:560px){
  .product-grid{grid-template-columns:1fr;}
  .store-hero{padding:140px 0 40px;}
}

/* ==================================================================
   PRODUCT IMAGE GALLERY (multiple photos per product)
================================================================== */
.product-gallery{position:relative;width:100%;height:100%;overflow:hidden;}
.gallery-track{position:relative;width:100%;height:100%;}
.gallery-slide{
  position:absolute;inset:0;opacity:0;visibility:hidden;
  transition:opacity .35s var(--ease);
}
.gallery-slide.is-active{opacity:1;visibility:visible;}
.gallery-slide img{width:100%;height:100%;object-fit:fill;}

.gallery-arrow{
  position:absolute;top:50%;transform:translateY(-50%);
  width:30px;height:30px;border-radius:50%;
  background:rgba(251,246,236,.9);border:none;cursor:pointer;
  display:flex;align-items:center;justify-content:center;color:var(--ink);
  opacity:0;transition:opacity .2s var(--ease),background .2s var(--ease);
  z-index:2;padding:0;
}
.product-gallery:hover .gallery-arrow,
.product-gallery:focus-within .gallery-arrow{opacity:1;}
.gallery-arrow:hover{background:var(--white);}
.gallery-prev{left:8px;}
.gallery-next{right:8px;}

.gallery-dots{
  position:absolute;bottom:9px;left:0;right:0;z-index:2;
  display:flex;justify-content:center;gap:6px;
}
.gallery-dot{
  width:6px;height:6px;border-radius:50%;padding:0;cursor:pointer;
  background:rgba(251,246,236,.65);border:1px solid rgba(26,31,27,.35);
  transition:background .2s,border-color .2s,transform .2s;
}
.gallery-dot.is-active{background:var(--gold);border-color:var(--gold);transform:scale(1.15);}

@media (max-width:760px){
  /* Touch devices can't hover — keep arrows visible so it's obvious
     there's more than one photo to swipe/tap through. */
  .gallery-arrow{opacity:.85;}
}

/* ==================================================================
   CART DRAWER + BACKDROP
================================================================== */
.cart-backdrop{
  position:fixed;inset:0;background:rgba(26,31,27,.5);
  z-index:300;opacity:0;visibility:hidden;transition:opacity .3s var(--ease);
}
.cart-backdrop.is-open{opacity:1;visibility:visible;}

.cart-drawer{
  position:fixed;top:0;right:0;bottom:0;
  width:min(420px,100%);background:var(--paper);
  z-index:301;display:flex;flex-direction:column;
  transform:translateX(100%);transition:transform .35s var(--ease);
  box-shadow:-20px 0 50px rgba(26,31,27,.2);
}
.cart-drawer.is-open{transform:translateX(0);}
.cart-header{
  display:flex;align-items:center;justify-content:space-between;
  padding:24px 24px 18px;border-bottom:1px solid rgba(26,31,27,.1);
}
.cart-header h2{font-size:1.4rem;}
.cart-close{background:none;border:none;cursor:pointer;color:var(--ink);padding:6px;}
.cart-items{flex:1;overflow-y:auto;padding:10px 24px;}
.cart-item{
  display:flex;gap:14px;padding:16px 0;border-bottom:1px solid rgba(26,31,27,.08);
}
.cart-item-media{width:64px;height:64px;flex:0 0 auto;border-radius:var(--radius);overflow:hidden;}
.cart-item-media .img-placeholder{min-height:0;}
.cart-item-media svg{width:18px;height:18px;margin-bottom:0;}
.cart-item-media .ph-label{display:none;}
.cart-item-body{flex:1;display:flex;flex-direction:column;gap:6px;}
.cart-item-top{display:flex;justify-content:space-between;gap:8px;}
.cart-item-name{font-size:.92rem;}
.cart-item-remove{background:none;border:none;color:var(--ink-soft);cursor:pointer;font-size:.7rem;text-decoration:underline;padding:0;align-self:flex-start;}
.cart-item-bottom{display:flex;align-items:center;justify-content:space-between;}
.qty-stepper{display:flex;align-items:center;border:1px solid rgba(26,31,27,.2);border-radius:20px;overflow:hidden;}
.qty-stepper button{
  background:none;border:none;width:28px;height:28px;cursor:pointer;
  font-family:var(--font-mono);color:var(--ink);
}
.qty-stepper span{font-family:var(--font-mono);font-size:.82rem;min-width:24px;text-align:center;}
.cart-item-price{font-family:var(--font-mono);font-size:.85rem;}
.cart-empty{padding:60px 0;text-align:center;color:var(--ink-soft);font-family:var(--font-mono);font-size:.85rem;}

.cart-footer{padding:20px 24px 26px;border-top:1px solid rgba(26,31,27,.1);}
.cart-subtotal{display:flex;justify-content:space-between;margin-bottom:16px;font-size:1.02rem;}
.cart-subtotal strong{font-family:var(--font-mono);}
.cart-note{font-family:var(--font-mono);font-size:.68rem;color:var(--ink-soft);margin-top:12px;text-align:center;display:block;}

/* ==================================================================
   TOAST (added-to-cart feedback)
================================================================== */
.toast{
  position:fixed;bottom:28px;left:50%;transform:translate(-50%,12px);
  background:var(--indigo);color:var(--white);
  font-family:var(--font-mono);font-size:.78rem;letter-spacing:.03em;
  padding:13px 22px;border-radius:30px;z-index:400;
  opacity:0;visibility:hidden;transition:opacity .25s var(--ease),transform .25s var(--ease);
}
.toast.is-visible{opacity:1;visibility:visible;transform:translate(-50%,0);}

/* ==================================================================
   CHECKOUT PAGE
================================================================== */
.checkout-section{padding:160px 0 100px;}
.checkout-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:60px;align-items:flex-start;}
.checkout-form .eyebrow{color:var(--clay);}
.checkout-form h1{font-size:clamp(1.9rem,3.4vw,2.5rem);margin-bottom:30px;}
.form-row{margin-bottom:18px;}
.form-row label{display:block;font-family:var(--font-mono);font-size:.7rem;letter-spacing:.05em;text-transform:uppercase;color:var(--ink-soft);margin-bottom:8px;}
.form-row input,.form-row textarea{
  width:100%;padding:13px 16px;border:1.5px solid rgba(26,31,27,.2);border-radius:var(--radius);
  font-family:var(--font-body);font-size:.95rem;background:var(--white);color:var(--ink);
}
.form-row input:focus,.form-row textarea:focus{border-color:var(--gold);}
.form-grid-2{display:grid;grid-template-columns:1fr 1fr;gap:18px;}
.order-summary{
  background:var(--white);border:1px solid rgba(26,31,27,.1);border-radius:var(--radius);
  padding:28px;position:sticky;top:100px;
}
.order-summary h2{font-size:1.3rem;margin-bottom:18px;}
.summary-line{display:flex;justify-content:space-between;font-size:.92rem;padding:10px 0;border-bottom:1px solid rgba(26,31,27,.08);}
.summary-total{display:flex;justify-content:space-between;font-size:1.1rem;margin-top:16px;}
.summary-total strong{font-family:var(--font-mono);}
.checkout-message{
  margin-top:16px;padding:13px 16px;border-radius:var(--radius);font-size:.88rem;display:none;
}
.checkout-message.is-success{display:block;background:rgba(30,58,47,.12);color:var(--herb);}
.checkout-message.is-error{display:block;background:rgba(189,179,163,.12);color:var(--clay);}

@media (max-width:880px){
  .checkout-grid{grid-template-columns:1fr;}
  .form-grid-2{grid-template-columns:1fr;}
  .order-summary{position:static;}
}

/* ==================================================================
   FOOTER (same component as homepage)
================================================================== */
.site-footer{background:#1A1F1B;color:rgba(251,246,236,.7);padding:70px 0 28px;}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:48px;padding-bottom:44px;border-bottom:1px solid rgba(251,246,236,.12);}
.footer-brand .logo{color:var(--white);margin-bottom:14px;}
.footer-brand p{font-size:.9rem;max-width:280px;color:rgba(251,246,236,.55);}
.footer-col h4{font-family:var(--font-mono);font-size:.7rem;letter-spacing:.1em;text-transform:uppercase;color:rgba(251,246,236,.45);margin-bottom:18px;}
.footer-col ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:11px;}
.footer-col a{font-size:.9rem;}
.footer-col a:hover{color:var(--gold);}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;padding-top:24px;flex-wrap:wrap;gap:12px;}
.footer-bottom p{font-size:.78rem;color:rgba(251,246,236,.6);}
.footer-tagline{font-family:var(--font-mono);font-size:.72rem;letter-spacing:.06em;color:rgba(251,246,236,.6);}
@media (max-width:860px){.footer-grid{grid-template-columns:1fr 1fr;}}
@media (max-width:560px){.footer-grid{grid-template-columns:1fr;}.footer-bottom{flex-direction:column;align-items:flex-start;}}

      .whatsapp-float {
      position: fixed;
      bottom: 1.5rem;
      left: 1.5rem;
      width: 48px;
      height: 48px;
      background: #1E3A2F;
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      text-decoration: none;
      z-index: 50;
      box-shadow: 0 4px 12px rgba(26, 31, 27, 0.4);
      transition: transform 0.2s;
    }

    .whatsapp-float:hover {
      transform: scale(1.08);
    }

    .whatsapp-float svg {
      width: 26px;
      height: 26px;
      fill: #FBF6EC;
    }