/* =========================================================
   Siyane Aquatic — Shop page styles
   Every selector is scoped under body.sv-shop / .sv- prefixed
   classes and uses its own --sv- custom properties so this file
   can never collide with css/style.css.
========================================================= */
body.sv-shop{
  --sv-deep:       #0B1E42;
  --sv-navy:       #12437A;
  --sv-teal:       #176E93;
  --sv-aqua:       #41BAD2;
  --sv-aqua-light: #8FE0EC;
  --sv-sand:       #EAF7FA;
  --sv-paper:      #F4FBFC;
  --sv-ink:        #0B1E2E;
  --sv-ink-soft:   #5B7688;
  --sv-danger:     #E0556B;
  --sv-ok:         #2FB477;

  --sv-serif: 'Fraunces', Georgia, serif;
  --sv-sans:  'Outfit', 'Segoe UI', sans-serif;
  --sv-radius: 16px;
  --sv-ease: cubic-bezier(.22,.9,.32,1);

  margin:0;
  font-family:var(--sv-sans);
  color:var(--sv-ink);
  background:var(--sv-paper);
  overflow-x:hidden;
}
body.sv-shop *{box-sizing:border-box;}
body.sv-shop img{max-width:100%; display:block;}
body.sv-shop a{text-decoration:none; color:inherit;}
body.sv-shop ul{list-style:none; margin:0; padding:0;}
body.sv-shop h1,body.sv-shop h2{font-family:var(--sv-serif); color:var(--sv-deep); margin:0;}
body.sv-shop em{font-style:normal; color:var(--sv-aqua);}

.sv-container{width:100%; max-width:1240px; margin:0 auto; padding:0 20px;}

/* ---------- ambient bubbles ---------- */
.sv-bubble-field{position:fixed; inset:0; pointer-events:none; z-index:1; overflow:hidden;}
.sv-bubble{
  position:absolute; bottom:-40px; border-radius:50%;
  background:radial-gradient(circle at 30% 30%, rgba(255,255,255,.8), rgba(65,186,210,.06));
  animation:sv-rise linear infinite;
}
@keyframes sv-rise{
  0%{transform:translateY(0); opacity:0;}
  10%{opacity:.5;}
  100%{transform:translateY(-105vh); opacity:0;}
}

/* ---------- navbar ---------- */
.sv-nav{
  position:sticky; top:0; z-index:200;
  background:var(--sv-deep);
  box-shadow:0 6px 24px rgba(11,30,66,.18);
}
.sv-nav-inner{display:flex; align-items:center; justify-content:space-between; padding:12px 20px;}
.sv-brand{display:flex; align-items:center; gap:12px;}
.sv-brand-badge{
  width:42px; height:42px; min-width:42px; border-radius:50%;
  background:var(--sv-paper); display:flex; align-items:center; justify-content:center;
  padding:5px; box-shadow:0 6px 16px rgba(0,0,0,.2); transition:transform .35s var(--sv-ease);
}
.sv-brand:hover .sv-brand-badge{transform:rotate(-6deg) scale(1.05);}
.sv-brand-badge img{width:100%; height:100%; object-fit:contain;}
.sv-brand-text-group{display:flex; flex-direction:column; line-height:1.15;}
.sv-brand-text{font-family:var(--sv-serif); font-weight:600; font-size:1.18rem; color:var(--sv-paper);}
.sv-brand-tagline{font-size:.62rem; letter-spacing:1.1px; text-transform:uppercase; color:var(--sv-aqua-light); opacity:.85;}

.sv-nav-links{display:flex; align-items:center; gap:26px;}
.sv-nav-links a{color:rgba(244,251,252,.82); font-weight:500; font-size:.95rem; position:relative; padding:6px 2px;}
.sv-nav-links a::after{
  content:''; position:absolute; left:2px; right:2px; bottom:0; height:2px; background:var(--sv-aqua);
  transform:scaleX(0); transform-origin:left; transition:transform .3s var(--sv-ease);
}
.sv-nav-links a:hover{color:var(--sv-paper);}
.sv-nav-links a:hover::after{transform:scaleX(1);}
.sv-nav-links a.sv-active{color:var(--sv-aqua-light);}
.sv-nav-links a.sv-active::after{transform:scaleX(1);}

.sv-btn{display:inline-flex; align-items:center; gap:8px; border-radius:100px; font-weight:600; padding:9px 20px; transition:transform .3s var(--sv-ease), box-shadow .3s var(--sv-ease);}
.sv-btn-cta{background:var(--sv-aqua); color:var(--sv-deep) !important;}
.sv-btn-cta:hover{transform:translateY(-2px); box-shadow:0 10px 22px rgba(65,186,210,.35);}

.sv-nav-toggle{display:none; flex-direction:column; gap:5px; background:none; border:none; padding:6px; cursor:pointer;}
.sv-nav-toggle span{width:22px; height:2px; background:var(--sv-paper); display:block; transition:.3s;}

/* ---------- promo bar ---------- */
.sv-promo{
  position:relative; overflow:hidden;
  background:linear-gradient(100deg, var(--sv-navy), var(--sv-teal));
  padding:14px 0; text-align:center;
}
.sv-promo p{margin:0; color:var(--sv-paper); font-size:.92rem; font-weight:500; position:relative; z-index:2;}
.sv-promo strong{color:var(--sv-aqua-light);}
.sv-promo i{color:var(--sv-aqua-light); margin-right:4px;}
.sv-promo-deco{position:absolute; top:50%; width:90px; height:90px; transform:translateY(-50%); z-index:1;}
.sv-promo-deco-l{left:-10px;}
.sv-promo-deco-r{right:-10px;}

/* ---------- breadcrumb ---------- */
.sv-breadcrumb{
  padding:18px 0 0; margin:0; font-size:.88rem; color:var(--sv-ink-soft);
  display:flex; align-items:center; gap:8px;
}
.sv-breadcrumb a{color:var(--sv-teal); font-weight:500;}
.sv-breadcrumb a:hover{color:var(--sv-aqua);}
.sv-breadcrumb i{font-size:.6rem; opacity:.6;}
.sv-breadcrumb span{color:var(--sv-deep); font-weight:600;}

/* ---------- page head ---------- */
.sv-page-head{padding:18px 0 6px;}
.sv-page-head-row{display:flex; align-items:flex-end; justify-content:space-between; gap:16px; flex-wrap:wrap;}
.sv-kicker{color:var(--sv-aqua); font-weight:600; font-size:.85rem; margin:0 0 4px;}
.sv-page-head h1{font-size:clamp(1.7rem,3.4vw,2.3rem);}
.sv-filter-toggle{
  display:none; align-items:center; gap:8px; background:var(--sv-deep); color:var(--sv-paper);
  border:none; padding:11px 18px; border-radius:100px; font-weight:600; font-size:.9rem; cursor:pointer;
}

/* ---------- layout ---------- */
.sv-layout{display:grid; grid-template-columns:260px 1fr; gap:34px; padding:26px 20px 90px; align-items:start;}

/* ---------- sidebar ---------- */
.sv-sidebar{
  background:var(--sv-paper); border:1px solid rgba(11,30,66,.08); border-radius:var(--sv-radius);
  padding:22px; position:sticky; top:88px;
}
.sv-sidebar-head{display:flex; align-items:center; justify-content:space-between; margin-bottom:16px;}
.sv-sidebar-head h2{font-size:1rem; font-family:var(--sv-sans); font-weight:600;}
.sv-sidebar-close{display:none; background:none; border:none; font-size:1.1rem; color:var(--sv-ink-soft); cursor:pointer;}

.sv-search{
  display:flex; align-items:center; gap:10px; background:var(--sv-sand); border-radius:100px;
  padding:10px 16px; margin-bottom:22px; border:1.5px solid transparent; transition:border-color .3s var(--sv-ease);
}
.sv-search:focus-within{border-color:var(--sv-aqua);}
.sv-search i{color:var(--sv-ink-soft);}
.sv-search input{border:none; background:none; outline:none; width:100%; font-family:var(--sv-sans); font-size:.9rem; color:var(--sv-ink);}

.sv-filter-group h2{margin:0;}
.sv-filter-parent{display:flex; align-items:center; justify-content:space-between; margin-top:14px;}
.sv-collapse-btn{
  background:none; border:none; color:var(--sv-ink-soft); cursor:pointer; padding:4px;
  transition:transform .35s var(--sv-ease);
}
.sv-collapse-btn.is-open{transform:rotate(180deg); color:var(--sv-aqua);}

.sv-check{display:flex; align-items:center; gap:10px; cursor:pointer; font-size:.92rem; color:var(--sv-ink); user-select:none;}
.sv-check input{position:absolute; opacity:0; width:0; height:0;}
.sv-check-box{
  width:18px; height:18px; min-width:18px; border-radius:5px; border:1.6px solid rgba(11,30,66,.25);
  display:inline-flex; align-items:center; justify-content:center; transition:.25s var(--sv-ease); position:relative;
}
.sv-check-box::after{
  content:''; width:9px; height:5px; border-left:2px solid var(--sv-paper); border-bottom:2px solid var(--sv-paper);
  transform:rotate(-45deg) scale(0); transition:transform .2s var(--sv-ease); margin-top:-2px;
}
.sv-check input:checked + .sv-check-box{background:var(--sv-aqua); border-color:var(--sv-aqua);}
.sv-check input:checked + .sv-check-box::after{transform:rotate(-45deg) scale(1);}
.sv-check input:focus-visible + .sv-check-box{box-shadow:0 0 0 3px rgba(65,186,210,.3);}

.sv-sub-list{
  max-height:340px; overflow:hidden; transition:max-height .4s var(--sv-ease);
  display:flex; flex-direction:column; gap:11px; padding:14px 0 4px 8px;
}
.sv-check-sm{font-size:.86rem; color:var(--sv-ink-soft);}
.sv-check-sm .sv-check-box{width:16px; height:16px; min-width:16px;}

.sv-clear-btn{
  margin-top:22px; width:100%; background:none; border:1.5px dashed rgba(11,30,66,.25);
  border-radius:12px; padding:10px; font-size:.85rem; color:var(--sv-ink-soft); cursor:pointer;
  transition:.3s var(--sv-ease);
}
.sv-clear-btn:hover{border-color:var(--sv-aqua); color:var(--sv-teal);}

.sv-sidebar-overlay{
  display:none; position:fixed; inset:0; background:rgba(11,30,66,.5); z-index:250;
  opacity:0; transition:opacity .3s var(--sv-ease);
}

/* ---------- toolbar ---------- */
.sv-toolbar{display:flex; align-items:center; justify-content:space-between; flex-wrap:wrap; gap:14px; margin-bottom:20px;}
.sv-toolbar p{margin:0; color:var(--sv-ink-soft); font-size:.9rem;}
.sv-sort{display:flex; align-items:center; gap:10px; font-size:.88rem; color:var(--sv-ink-soft);}
.sv-sort select{
  border:1.5px solid rgba(11,30,66,.15); border-radius:10px; padding:8px 12px; font-family:var(--sv-sans);
  background:var(--sv-paper); color:var(--sv-ink); cursor:pointer;
}
.sv-sort select:focus{outline:2px solid var(--sv-aqua); outline-offset:1px;}

/* ---------- product grid ---------- */
.sv-grid{display:grid; grid-template-columns:repeat(3, 1fr); gap:22px;}

.sv-card{
  background:var(--sv-paper); border:1px solid rgba(11,30,66,.08); border-radius:var(--sv-radius);
  overflow:hidden; opacity:0; transform:translateY(22px);
  transition:opacity .55s var(--sv-ease), transform .55s var(--sv-ease), box-shadow .3s var(--sv-ease), border-color .3s var(--sv-ease);
  transition-delay:var(--sv-d, 0s);
  display:flex; flex-direction:column;
}
.sv-card.sv-in{opacity:1; transform:translateY(0);}
.sv-card:hover{box-shadow:0 22px 40px -20px rgba(11,30,66,.3); border-color:transparent;}

.sv-card-media{
  position:relative; aspect-ratio:4/3; overflow:hidden;
  display:flex; align-items:center; justify-content:center;
}
.sv-grad-1{background:linear-gradient(135deg, var(--sv-navy), var(--sv-teal));}
.sv-grad-2{background:linear-gradient(135deg, var(--sv-teal), var(--sv-aqua));}
.sv-grad-3{background:linear-gradient(140deg, var(--sv-deep), var(--sv-teal) 130%);}
.sv-grad-4{background:linear-gradient(150deg, var(--sv-navy), var(--sv-deep) 140%);}
.sv-grad-5{background:linear-gradient(125deg, var(--sv-aqua), var(--sv-navy) 150%);}
.sv-card-media i{font-size:2.6rem; color:rgba(255,255,255,.92); filter:drop-shadow(0 6px 10px rgba(0,0,0,.15)); transition:transform .5s var(--sv-ease);}
.sv-card:hover .sv-card-media i{transform:scale(1.12) translateY(-2px);}
.sv-product-image{position:absolute; inset:0; width:100%; height:100%; object-fit:cover;}

.sv-badge{
  position:absolute; top:12px; left:12px; font-size:.68rem; font-weight:700; letter-spacing:.4px;
  padding:5px 11px; border-radius:100px; text-transform:uppercase; z-index:2;
}
.sv-badge-out{background:var(--sv-danger); color:#fff;}
.sv-badge-out .sv-dot{display:inline-block; width:6px; height:6px; border-radius:50%; background:#fff; margin-right:5px; animation:sv-pulse 1.6s ease-in-out infinite;}
.sv-badge-in{background:#d7f5ed; color:#075c4d;}
.sv-badge-in .sv-dot{display:inline-block; width:6px; height:6px; border-radius:50%; background:#16856f; margin-right:5px;}
@keyframes sv-pulse{0%,100%{opacity:1;} 50%{opacity:.35;}}

.sv-quick{
  position:absolute; inset:auto 12px 12px 12px; z-index:2;
  transform:translateY(14px); opacity:0; transition:.3s var(--sv-ease);
}
.sv-card:hover .sv-quick{transform:translateY(0); opacity:1;}
.sv-quick-btn{
  width:100%; background:var(--sv-paper); color:var(--sv-deep); border:none; border-radius:10px;
  padding:9px; font-weight:600; font-size:.82rem; cursor:pointer; display:flex; align-items:center; justify-content:center; gap:7px;
}
.sv-quick-btn:hover{background:var(--sv-aqua);}

.sv-card-body{padding:16px 16px 18px; display:flex; flex-direction:column; gap:5px; flex:1;}
.sv-card-cat{font-size:.7rem; color:var(--sv-aqua); text-transform:uppercase; letter-spacing:.5px; font-weight:600;}
.sv-card-name{font-size:.95rem; font-weight:600; color:var(--sv-deep); line-height:1.35; margin:0;}
.sv-card-name a:hover{color:var(--sv-teal);}
.sv-card-description{font-size:.8rem; line-height:1.45; color:var(--sv-ink-soft); margin:0; display:-webkit-box; -webkit-box-orient:vertical; -webkit-line-clamp:2; overflow:hidden;}
.sv-card-price{margin-top:auto; padding-top:8px; font-weight:700; color:var(--sv-ink); font-size:.98rem;}
.sv-card-price small{font-weight:500; color:var(--sv-ink-soft); font-size:.78rem;}

.sv-empty{
  text-align:center; padding:60px 20px; color:var(--sv-ink-soft); font-size:.95rem;
}
.sv-empty button{
  background:none; border:none; color:var(--sv-teal); font-weight:600; text-decoration:underline; cursor:pointer;
}

/* ---------- pagination ---------- */
.sv-pagination{display:flex; align-items:center; justify-content:center; gap:8px; margin-top:44px; flex-wrap:wrap;}
.sv-pagination[hidden]{display:none;}
.sv-page-num, .sv-page-arrow{
  width:38px; height:38px; border-radius:10px; display:flex; align-items:center; justify-content:center;
  font-size:.88rem; font-weight:600; color:var(--sv-ink-soft); border:1.5px solid rgba(11,30,66,.12);
  transition:.3s var(--sv-ease);
}
.sv-page-num:hover, .sv-page-arrow:hover{border-color:var(--sv-aqua); color:var(--sv-teal);}
.sv-page-arrow.sv-disabled{opacity:.4; pointer-events:none;}
.sv-page-num.sv-active{background:var(--sv-deep); border-color:var(--sv-deep); color:var(--sv-paper);}
.sv-page-dots{color:var(--sv-ink-soft);}

/* ---------- footer ---------- */
.sv-footer{background:var(--sv-deep); color:rgba(244,251,252,.65); padding:26px 0; margin-top:20px; text-align:center; font-size:.85rem;}

/* ---------- toast ---------- */
.sv-toast{
  position:fixed; left:50%; bottom:28px; transform:translate(-50%, 20px); z-index:400;
  background:var(--sv-deep); color:var(--sv-paper); padding:12px 22px; border-radius:100px;
  font-size:.88rem; font-weight:500; opacity:0; pointer-events:none; transition:.35s var(--sv-ease);
  box-shadow:0 14px 30px rgba(11,30,66,.3); display:flex; align-items:center; gap:8px;
}
.sv-toast.sv-show{opacity:1; transform:translate(-50%, 0);}
.sv-toast i{color:var(--sv-aqua-light);}

/* ---------- reveal on scroll (reused pattern) ---------- */
.reveal-sv{opacity:0; transform:translateY(20px); transition:opacity .6s var(--sv-ease), transform .6s var(--sv-ease);}
.reveal-sv.sv-in{opacity:1; transform:translateY(0);}

/* =========================================================
   Responsive
========================================================= */
@media (max-width:1080px){
  .sv-grid{grid-template-columns:repeat(2, 1fr);}
}

@media (max-width:900px){
  .sv-nav-links{
    position:fixed; top:0; right:0; height:100vh; width:78%; max-width:320px;
    background:var(--sv-deep); flex-direction:column; align-items:flex-start; justify-content:flex-start;
    padding:90px 26px 26px; gap:20px; transform:translateX(100%); transition:transform .4s var(--sv-ease); z-index:150;
  }
  .sv-nav-links.sv-open{transform:translateX(0);}
  .sv-nav-toggle{display:flex;}

  .sv-filter-toggle{display:flex;}
  .sv-layout{grid-template-columns:1fr;}
  .sv-sidebar{
    position:fixed; top:0; left:0; height:100vh; width:82%; max-width:320px; z-index:260;
    border-radius:0; transform:translateX(-105%); transition:transform .4s var(--sv-ease);
    overflow-y:auto;
  }
  .sv-sidebar.sv-open{transform:translateX(0);}
  .sv-sidebar-close{display:block;}
  .sv-sidebar-overlay.sv-open{display:block; opacity:1;}
}

@media (max-width:640px){
  .sv-grid{grid-template-columns:repeat(2, 1fr); gap:14px;}
  .sv-card-media i{font-size:2rem;}
  .sv-promo p{font-size:.8rem; padding:0 40px;}
}

@media (max-width:420px){
  .sv-grid{grid-template-columns:1fr 1fr;}
}

@media (prefers-reduced-motion: reduce){
  body.sv-shop *{animation-duration:.001ms !important; animation-iteration-count:1 !important; transition-duration:.001ms !important;}
}