/* Kayal Fish Center — storefront + admin styles.
   Theme colours & font are injected as CSS variables from the admin panel,
   so everything below is built on var(--primary) / var(--accent) / var(--font). */

*{box-sizing:border-box;margin:0;padding:0}

:root{
  --primary:#0e7c86; --accent:#f4773b; --text:#15303a; --bg:#f6fbfb;
  --card:#ffffff; --muted:#6b8089; --line:#e3eef0; --ok:#1f9d57; --warn:#c0392b;
  --radius:16px; --maxw:1140px;
  /* derived depth + warmth (recompute from theme primary) */
  --ink:color-mix(in srgb, var(--primary) 72%, #06222b);
  --primary-soft:color-mix(in srgb, var(--primary) 12%, #fff);
  --primary-line:color-mix(in srgb, var(--primary) 22%, #fff);
  --accent-soft:color-mix(in srgb, var(--accent) 16%, #fff);
  --foam:#eef7f7;
  --sh-sm:0 1px 2px rgba(13,52,60,.06), 0 1px 1px rgba(13,52,60,.04);
  --sh-md:0 10px 24px -12px rgba(13,52,60,.28);
  --sh-lg:0 22px 48px -20px rgba(13,52,60,.40);
}

html{scroll-behavior:smooth}
body{font-family:var(--font,'Poppins'),system-ui,Segoe UI,Roboto,sans-serif;
  color:var(--text);background:var(--bg);line-height:1.6;-webkit-font-smoothing:antialiased;
  background-image:radial-gradient(120% 80% at 100% -10%, var(--foam), transparent 60%);}
a{color:var(--primary);text-decoration:none}
img{max-width:100%;display:block}
h1,h2,h3,h4{letter-spacing:-.02em;line-height:1.15}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 18px}
:focus-visible{outline:2.5px solid var(--accent);outline-offset:2px;border-radius:6px}

/* ---------- Header ---------- */
.site-head{position:sticky;top:0;z-index:50;
  background:color-mix(in srgb, var(--card) 85%, transparent);
  -webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);
  border-bottom:1px solid var(--line);box-shadow:var(--sh-sm)}
.head-row{display:flex;align-items:center;gap:14px;padding:12px 0}
.brand{display:grid;grid-template-columns:auto 1fr;grid-auto-rows:min-content;
  column-gap:11px;align-items:center}
.brand::before{content:"🐟";grid-row:1/3;width:42px;height:42px;border-radius:13px;
  display:grid;place-items:center;font-size:1.25rem;
  background:linear-gradient(140deg, var(--primary), var(--ink));box-shadow:var(--sh-sm)}
.brand .logo{grid-column:2;font-weight:800;font-size:1.2rem;color:var(--text);letter-spacing:-.02em}
.brand .tag{grid-column:2;font-size:.68rem;color:var(--muted);font-weight:600;
  text-transform:uppercase;letter-spacing:.12em;margin-top:1px}
.nav{margin-left:auto;display:flex;align-items:center;gap:4px;flex-wrap:wrap}
.nav a{padding:9px 12px;border-radius:10px;color:var(--text);font-size:.92rem;font-weight:500;transition:background .15s,color .15s}
.nav a:hover{background:var(--primary-soft);color:var(--primary)}
.nav .cart-link{position:relative;font-weight:700;color:var(--primary)}
.badge{position:absolute;top:-3px;right:-3px;background:var(--accent);color:#fff;
  font-size:.62rem;min-width:18px;height:18px;border-radius:9px;display:flex;align-items:center;
  justify-content:center;padding:0 4px;box-shadow:0 0 0 2px var(--card)}
.langsw{display:flex;border:1px solid var(--line);border-radius:10px;overflow:hidden;margin-left:4px}
.langsw a{padding:7px 10px;font-size:.76rem;border-radius:0;font-weight:600}
.langsw a.on{background:var(--primary);color:#fff}
.menu-btn{display:none;margin-left:auto;background:var(--card);border:1px solid var(--line);
  border-radius:10px;padding:8px 12px;font-size:1.1rem;cursor:pointer;color:var(--text)}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;
  background:linear-gradient(140deg, var(--primary), color-mix(in srgb,var(--primary) 78%,#000));
  color:#fff;border:none;cursor:pointer;padding:12px 20px;border-radius:12px;
  font-size:.95rem;font-weight:700;font-family:inherit;text-align:center;
  box-shadow:var(--sh-md);transition:transform .15s, box-shadow .15s, filter .15s}
.btn:hover{transform:translateY(-2px);box-shadow:var(--sh-lg);filter:brightness(1.04)}
.btn:active{transform:translateY(0)}
.btn.accent{background:linear-gradient(140deg, var(--accent), color-mix(in srgb,var(--accent) 80%,#000))}
.btn.ghost{background:transparent;color:var(--primary);border:1.6px solid var(--primary-line);box-shadow:none}
.btn.ghost:hover{background:var(--primary-soft);box-shadow:none}
.btn.block{display:flex;width:100%}
.btn.sm{padding:8px 13px;font-size:.84rem;border-radius:10px}
.btn:disabled{opacity:.45;cursor:not-allowed;box-shadow:none;transform:none;
  background:var(--muted);filter:none}

/* ---------- Hero ---------- */
.hero{position:relative;overflow:hidden;color:#fff;border-radius:24px;margin:26px 0 34px;
  padding:64px 34px 86px;
  background:
    radial-gradient(80% 120% at 85% -10%, color-mix(in srgb,var(--accent) 38%, transparent), transparent 55%),
    linear-gradient(150deg, color-mix(in srgb,var(--primary) 92%,#fff) 0%, var(--primary) 38%, var(--ink) 100%);
  box-shadow:var(--sh-lg)}
.hero::before{content:"";position:absolute;inset:0;opacity:.16;mix-blend-mode:soft-light;
  background-image:radial-gradient(circle at 50% 100%, #fff 18%, transparent 19%);
  background-size:34px 34px;background-position:0 0;pointer-events:none}
.hero .eyebrow{display:inline-block;font-size:.72rem;font-weight:700;letter-spacing:.24em;
  text-transform:uppercase;color:color-mix(in srgb,var(--accent) 55%,#fff);margin-bottom:14px;position:relative}
.hero h1{font-size:clamp(2.1rem,5.5vw,3.4rem);font-weight:800;margin:0 0 14px;position:relative;
  text-shadow:0 2px 18px rgba(0,0,0,.18)}
.hero p{opacity:.95;max-width:560px;margin:0 0 24px;font-size:1.05rem;position:relative}
.hero .btn{background:#fff;color:var(--primary);box-shadow:0 12px 30px -10px rgba(0,0,0,.45)}
.hero .btn:hover{filter:none;background:#fff;color:var(--ink)}
.wave{position:absolute;bottom:-1px;left:0;width:100%;height:90px;opacity:1}
.wave path{fill:var(--bg)}

/* ---------- Section titles ---------- */
.section-title{font-size:1.45rem;font-weight:800;margin:36px 0 18px;position:relative;padding-left:16px}
.section-title::before{content:"";position:absolute;left:0;top:.18em;bottom:.18em;width:5px;
  border-radius:4px;background:linear-gradient(var(--accent),var(--primary))}

/* ---------- Category tiles ---------- */
.cats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.cat-card{position:relative;overflow:hidden;background:var(--card);border:1px solid var(--line);
  border-radius:var(--radius);padding:26px 16px 22px;text-align:center;
  box-shadow:var(--sh-sm);transition:transform .18s, box-shadow .18s, border-color .18s}
.cat-card:hover{transform:translateY(-5px);box-shadow:var(--sh-lg);border-color:var(--primary-line)}
.cat-card .ico{width:66px;height:66px;margin:0 auto 13px;border-radius:20px;display:grid;
  place-items:center;font-size:2rem;
  background:linear-gradient(140deg, var(--primary-soft), var(--accent-soft));
  transition:transform .18s}
.cat-card:hover .ico{transform:scale(1.06) rotate(-3deg)}
.cat-card h3{font-size:1.02rem;color:var(--text);font-weight:700}
.cat-card::after{content:"";position:absolute;left:50%;bottom:0;width:0;height:3px;
  background:var(--accent);transform:translateX(-50%);transition:width .2s;border-radius:3px}
.cat-card:hover::after{width:46px}

/* ---------- Product grid ---------- */
.products{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.product{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  overflow:hidden;display:flex;flex-direction:column;box-shadow:var(--sh-sm);
  transition:transform .18s, box-shadow .18s}
.product:hover{transform:translateY(-4px);box-shadow:var(--sh-lg)}
.product .ph{aspect-ratio:1/1;background:linear-gradient(160deg,var(--foam),#fff);
  display:flex;align-items:center;justify-content:center;color:var(--primary);font-size:2.6rem;overflow:hidden}
.product .ph img{width:100%;height:100%;object-fit:cover;transition:transform .35s ease}
.product:hover .ph img{transform:scale(1.07)}
.product .body{padding:14px;display:flex;flex-direction:column;gap:7px;flex:1}
.product h3{font-size:1rem;line-height:1.3;font-weight:700}
.product .pr{display:inline-block;background:linear-gradient(140deg,var(--accent),color-mix(in srgb,var(--accent) 82%,#000));
  color:#fff;font-weight:800;font-size:.95rem;padding:4px 12px 4px 16px;border-radius:7px;position:relative}
.product .pr::before{content:"";position:absolute;left:6px;top:50%;width:6px;height:6px;
  border-radius:50%;background:rgba(255,255,255,.85);transform:translateY(-50%)}
.product .unit{font-size:.74rem;color:var(--muted);margin-left:4px}
.product .stk{font-size:.74rem;font-weight:600}
.stk.in{color:var(--ok)} .stk.out{color:var(--warn)}
.product form{margin-top:auto}

/* ---------- Generic card / table ---------- */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  padding:22px;box-shadow:var(--sh-sm)}
.card h3{font-weight:700}
.grid-2{display:grid;grid-template-columns:1.6fr 1fr;gap:20px;align-items:start}
table{width:100%;border-collapse:collapse}
th,td{text-align:left;padding:11px 8px;border-bottom:1px solid var(--line);font-size:.9rem;vertical-align:middle}
th{font-size:.72rem;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);font-weight:700}
tbody tr{transition:background .12s}
tbody tr:hover{background:var(--foam)}
.table-wrap{overflow-x:auto}

/* ---------- Forms ---------- */
label{display:block;font-size:.82rem;font-weight:700;margin:13px 0 5px}
input,select,textarea{width:100%;padding:12px 13px;border:1px solid var(--line);border-radius:11px;
  font-size:.95rem;font-family:inherit;background:#fff;color:var(--text);transition:border-color .15s, box-shadow .15s}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--primary);
  box-shadow:0 0 0 3px color-mix(in srgb,var(--primary) 22%,transparent)}
textarea{min-height:96px;resize:vertical}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.hint{font-size:.76rem;color:var(--muted);margin-top:4px}

/* ---------- Alerts ---------- */
.alert{padding:13px 15px;border-radius:12px;margin:14px 0;font-size:.9rem;font-weight:500;
  display:flex;gap:9px;align-items:flex-start;border:1px solid transparent}
.alert::before{font-weight:700}
.alert.success{background:#e6f6ec;color:#15673a;border-color:#bfe6cd}
.alert.success::before{content:"✓"}
.alert.error{background:#fdeceb;color:#a52c22;border-color:#f5c9c5}
.alert.error::before{content:"!"}
.alert.info{background:var(--primary-soft);color:var(--ink);border-color:var(--primary-line)}
.alert.info::before{content:"i";font-style:italic}

/* ---------- Status pills ---------- */
.pill{display:inline-flex;align-items:center;gap:5px;padding:4px 11px;border-radius:20px;
  font-size:.74rem;font-weight:700;line-height:1}
.pill::before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor;opacity:.9}
.pill.gray{background:#eef2f3;color:#566} .pill.blue{background:#e3f0fb;color:#1763a6}
.pill.amber{background:#fdf0dc;color:#9a6212} .pill.green{background:#e6f6ec;color:#1f7a45}
.pill.red{background:#fdeceb;color:#b03227}

/* ---------- Steps (order tracking) ---------- */
.steps{display:flex;flex-wrap:wrap;gap:0;margin:20px 0}
.step{flex:1;min-width:90px;text-align:center;position:relative;padding-top:28px;font-size:.78rem;color:var(--muted)}
.step::before{content:'';width:18px;height:18px;border-radius:50%;background:#fff;border:3px solid var(--line);
  position:absolute;top:0;left:50%;transform:translateX(-50%);z-index:2;transition:.2s}
.step::after{content:'';position:absolute;top:8px;left:-50%;width:100%;height:3px;background:var(--line);z-index:1}
.step:first-child::after{display:none}
.step.done{color:var(--text);font-weight:700}
.step.done::before{background:var(--ok);border-color:var(--ok);box-shadow:0 0 0 4px color-mix(in srgb,var(--ok) 18%,transparent)}
.step.done::after{background:var(--ok)}

/* ---------- QR pay ---------- */
.qrbox{text-align:center}
.qrbox img,.qrbox canvas{margin:0 auto 8px;border:1px solid var(--line);border-radius:14px;padding:10px;background:#fff;box-shadow:var(--sh-sm)}
.pay-amt{font-size:1.7rem;font-weight:800;color:var(--primary);margin:6px 0}

/* ---------- Footer ---------- */
.site-foot{background:var(--ink);color:#cfe0e4;margin-top:54px;padding:42px 0 22px;position:relative}
.site-foot h4{color:#fff;font-size:1rem;margin-bottom:12px;font-weight:700;letter-spacing:-.01em}
.foot-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.site-foot a{color:#cfe0e4;transition:color .15s}
.site-foot a:hover{color:#fff}
.foot-bottom{border-top:1px solid rgba(255,255,255,.14);margin-top:26px;padding-top:16px;font-size:.8rem;opacity:.78;text-align:center}

/* ---------- Misc utilities ---------- */
.qty-mini{display:flex;gap:6px;align-items:center}
.qty-mini input{width:66px;text-align:center}
.muted{color:var(--muted)}
.right{text-align:right}.center{text-align:center}
.mt{margin-top:16px}.mb{margin-bottom:16px}
.totals td{padding:8px}
.totals .grand td{font-weight:800;font-size:1.08rem;border-top:2px solid var(--line)}
.chat{display:flex;flex-direction:column;gap:10px;margin:16px 0}
.bubble{padding:11px 14px;border-radius:14px;max-width:80%;font-size:.9rem;box-shadow:var(--sh-sm)}
.bubble.user{background:var(--accent-soft);align-self:flex-end;border:1px solid color-mix(in srgb,var(--accent) 22%,#fff);border-bottom-right-radius:4px}
.bubble.admin{background:var(--primary-soft);align-self:flex-start;border:1px solid var(--primary-line);border-bottom-left-radius:4px}
.bubble .meta{font-size:.68rem;color:var(--muted);margin-top:5px}

/* ---------- Responsive ---------- */
@media(max-width:860px){
  .cats{grid-template-columns:repeat(2,1fr)}
  .products{grid-template-columns:repeat(2,1fr)}
  .grid-2{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr;gap:20px}
  .menu-btn{display:block}
  .nav{display:none;width:100%;flex-direction:column;align-items:stretch;padding-bottom:10px}
  .nav.open{display:flex}
  .nav a{padding:12px 10px;border-bottom:1px solid var(--line);border-radius:0}
  .langsw{margin:8px 0 0}
  .head-row{flex-wrap:wrap}
  .hero{padding:48px 22px 70px;border-radius:20px}
}
@media(max-width:420px){
  .products{grid-template-columns:1fr 1fr;gap:12px}
  .form-row{grid-template-columns:1fr}
  .hero{padding:40px 18px 62px}
}

@media (prefers-reduced-motion: reduce){
  *{transition:none!important;animation:none!important;scroll-behavior:auto!important}
  .product:hover,.cat-card:hover,.btn:hover{transform:none}
}

/* ---- Admin extras ---- */
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
hr.sep{border:none;border-top:1px solid var(--line);margin:14px 0}
.timeline{list-style:none;padding:0;margin:0}
.timeline li{position:relative;padding:0 0 14px 18px;border-left:2px solid var(--line);margin-left:4px}
.timeline li:last-child{border-left-color:transparent}
.timeline li:before{content:"";position:absolute;left:-6px;top:3px;width:10px;height:10px;border-radius:50%;background:var(--primary)}
.timeline li .muted{font-size:.78rem}
.field-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.swatch{display:inline-block;width:22px;height:22px;border-radius:6px;border:1px solid var(--line);vertical-align:middle;margin-right:6px}
@media(max-width:780px){.grid2{grid-template-columns:1fr}.field-grid{grid-template-columns:1fr}}