/* ===========================================================
   IXORABIOTECH — Pharmaceutical Product Directory
   =========================================================== */
:root{
  --primary:#0e9c8f;--primary-dark:#0b7a70;--primary-light:#e6f6f4;
  --accent:#ff6e40;--accent-dark:#ef5a2c;
  --ink:#1f2d3d;--muted:#6b7c8f;--line:#e6ebf0;--bg:#f6f9fb;--white:#fff;--green:#1aa260;
  --radius:14px;--shadow:0 6px 24px rgba(20,40,60,.08);--shadow-sm:0 2px 8px rgba(20,40,60,.06);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Inter',system-ui,sans-serif;color:var(--ink);background:var(--white);line-height:1.6}
h1,h2,h3,h4,.brand-text{font-family:'Poppins',sans-serif}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{max-width:1200px;margin:0 auto;padding:0 18px}
.muted{color:var(--muted)}
.center{text-align:center}
section{padding:54px 0}
.eyebrow{display:inline-block;color:var(--accent);font-weight:700;font-size:.82rem;text-transform:uppercase;letter-spacing:2px;margin-bottom:8px}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:8px;justify-content:center;border:none;cursor:pointer;
  font-weight:600;font-family:inherit;padding:12px 24px;border-radius:10px;font-size:.95rem;transition:.18s}
.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-dark)}
.btn-accent{background:var(--accent);color:#fff}.btn-accent:hover{background:var(--accent-dark)}
.btn-outline{background:#fff;border:1.5px solid var(--primary);color:var(--primary)}.btn-outline:hover{background:var(--primary-light)}
.btn-block{width:100%}.btn-sm{padding:8px 16px;font-size:.85rem}

/* ---------- Topbar ---------- */
.topbar{background:var(--primary-dark);color:#dff5f2;font-size:.83rem}
.topbar a{color:#fff}
.topbar-inner{display:flex;justify-content:space-between;align-items:center;padding:8px 18px;flex-wrap:wrap;gap:6px}
.topbar-links a{margin-left:16px}

/* ---------- Header ---------- */
.site-header{background:#fff;box-shadow:var(--shadow-sm);position:sticky;top:0;z-index:50}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:22px;padding:12px 18px}
.brand{display:flex;align-items:center;gap:12px}
.brand img{height:56px;width:56px;object-fit:contain;border-radius:50%;flex-shrink:0}
.brand-text{font-weight:800;font-size:1.4rem;color:var(--primary);line-height:1;display:flex;flex-direction:column}
.brand-text small{font-size:.6rem;letter-spacing:2px;color:var(--muted);font-family:'Inter';font-weight:500;margin-top:2px}
.main-nav{display:flex;align-items:center;gap:26px;font-weight:600}
.main-nav>a,.has-drop>a{padding:8px 0;color:var(--ink);position:relative;transition:.15s}
.main-nav>a:hover,.has-drop>a:hover{color:var(--primary)}
.nav-cta{color:#fff!important;padding:9px 20px!important}
.has-drop{position:relative}
.has-drop .drop{position:absolute;top:100%;left:50%;transform:translateX(-50%) translateY(8px);background:#fff;
  box-shadow:var(--shadow);border-radius:12px;padding:8px;min-width:210px;opacity:0;visibility:hidden;transition:.18s;z-index:60}
.has-drop:hover .drop{opacity:1;visibility:visible;transform:translateX(-50%) translateY(2px)}
.has-drop .drop a{display:block;padding:9px 14px;border-radius:8px;font-weight:500;font-size:.9rem}
.has-drop .drop a:hover{background:var(--primary-light);color:var(--primary)}
.hamburger{display:none;background:none;border:none;font-size:1.7rem;cursor:pointer;color:var(--primary)}

/* ---------- Flash ---------- */
.flash{margin:14px 0;padding:12px 18px;border-radius:10px;font-weight:500}
.flash-success{background:#e7f7ee;color:#0c7a45;border:1px solid #b6e6c9}
.flash-error{background:#fdecea;color:#c0392b;border:1px solid #f5c6c0}
.flash-info{background:#e8f1fb;color:#1c5fa8;border:1px solid #c2dbf5}

/* ---------- Slider ---------- */
.slider{position:relative;height:520px;overflow:hidden;background:#0b3b40}
.slide{position:absolute;inset:0;background-size:cover;background-position:center;display:flex;align-items:center;
  opacity:0;transition:opacity .8s ease;pointer-events:none}
.slide.active{opacity:1;pointer-events:auto}
.slide-content{color:#fff;max-width:640px}
.slide-eyebrow{display:inline-block;background:rgba(255,255,255,.16);backdrop-filter:blur(4px);padding:6px 16px;
  border-radius:30px;font-size:.82rem;font-weight:600;letter-spacing:1px;text-transform:uppercase;margin-bottom:18px}
.slide-content h1{font-size:3rem;line-height:1.12;margin-bottom:22px;text-shadow:0 2px 20px rgba(0,0,0,.25)}
.slider-arrow{position:absolute;top:50%;transform:translateY(-50%);background:rgba(255,255,255,.18);color:#fff;
  border:none;width:48px;height:48px;border-radius:50%;font-size:1.8rem;cursor:pointer;transition:.18s;z-index:5}
.slider-arrow:hover{background:var(--accent)}
.slider-arrow.prev{left:20px}.slider-arrow.next{right:20px}
.slider-dots{position:absolute;bottom:22px;left:50%;transform:translateX(-50%);display:flex;gap:10px;z-index:5}
.slider-dots .dot{width:12px;height:12px;border-radius:50%;border:2px solid #fff;background:transparent;cursor:pointer;transition:.18s;padding:0}
.slider-dots .dot.active{background:#fff;width:30px;border-radius:6px}

/* ---------- Feature strip ---------- */
.features{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:-44px;position:relative;z-index:5}
.feature{background:#fff;border-radius:var(--radius);padding:22px;box-shadow:var(--shadow);display:flex;gap:14px;align-items:flex-start}
.feature .ic{font-size:1.9rem}
.feature h4{font-size:1.02rem;margin-bottom:3px}
.feature p{font-size:.84rem;color:var(--muted)}

/* ---------- Section heads ---------- */
.section-head{margin-bottom:30px}
.section-head.center{text-align:center;max-width:680px;margin-left:auto;margin-right:auto}
.section-head h2{font-size:2rem;line-height:1.2}
.section-head p{color:var(--muted);margin-top:8px}
.section-head.light h2,.section-head.light .eyebrow{color:#fff}
.section-head.light{color:#eafaf8}
.section-soft{background:var(--bg)}

/* ---------- About snippet ---------- */
.about-snip{display:grid;grid-template-columns:1fr 1.1fr;gap:46px;align-items:center}
.about-img{position:relative}
.about-img img{border-radius:18px;box-shadow:var(--shadow);width:100%;height:420px;object-fit:cover}
.exp-badge{position:absolute;bottom:-22px;right:-12px;background:var(--accent);color:#fff;border-radius:16px;padding:16px 22px;
  text-align:center;box-shadow:var(--shadow)}
.exp-badge b{display:block;font-size:1.9rem;font-family:'Poppins';line-height:1}
.exp-badge span{font-size:.78rem}
.about-text h2{font-size:2rem;margin-bottom:14px;line-height:1.2}
.about-text p{color:#4a5a6a;margin-bottom:20px}
.about-stats{display:flex;gap:30px;margin:22px 0}
.about-stats b{display:block;font-size:1.8rem;color:var(--primary);font-family:'Poppins'}
.about-stats span{font-size:.85rem;color:var(--muted)}

/* ---------- Vision/Mission ---------- */
.vm-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.vm-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;text-align:center;transition:.18s}
.vm-card:hover{box-shadow:var(--shadow);transform:translateY(-4px)}
.vm-card .ic{font-size:2.4rem}
.vm-card h3{margin:12px 0 8px;color:var(--primary)}
.vm-card p{color:var(--muted);font-size:.92rem}

/* ---------- Categories ---------- */
.cat-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:16px}
.cat-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 12px;text-align:center;transition:.18s}
.cat-card:hover{box-shadow:var(--shadow);transform:translateY(-4px);border-color:var(--primary)}
.cat-card .ic{font-size:2.2rem;margin-bottom:10px}
.cat-card span{display:block;font-size:.9rem;font-weight:600}
.cat-card small{color:var(--muted);font-size:.76rem}

/* ---------- Product grid / cards ---------- */
.product-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.product-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;transition:.18s;position:relative}
.product-card:hover{box-shadow:var(--shadow);transform:translateY(-5px)}
.product-card .pimg{height:200px;background:#fff;display:flex;align-items:center;justify-content:center;padding:16px;border-bottom:1px solid var(--line)}
.product-card .pimg img{max-height:100%;object-fit:contain}
.type-badge{position:absolute;top:10px;left:10px;background:var(--primary-light);color:var(--primary-dark);font-size:.7rem;font-weight:700;padding:4px 10px;border-radius:6px;z-index:2}
.pbody{padding:16px;display:flex;flex-direction:column;flex:1}
.pbody .cat{font-size:.72rem;color:var(--primary);font-weight:700;text-transform:uppercase;letter-spacing:.5px}
.pbody h3{font-size:1.05rem;margin:5px 0;line-height:1.3}
.pbody .comp{font-size:.82rem;color:var(--muted);margin-bottom:6px;min-height:18px}
.pbody .pack{font-size:.8rem;color:#4a5a6a;margin-bottom:12px}
.pbody .actions{display:flex;gap:8px;margin-top:auto}
.pbody .actions .btn{flex:1}

/* ---------- Why choose us ---------- */
.why{background-size:cover;background-position:center;background-attachment:fixed;color:#fff}
.why-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.why-item{background:rgba(255,255,255,.10);border:1px solid rgba(255,255,255,.18);backdrop-filter:blur(4px);border-radius:var(--radius);padding:26px;text-align:center}
.why-item .ic{font-size:2.2rem}
.why-item h4{margin:12px 0 8px;font-size:1.05rem}
.why-item p{font-size:.88rem;opacity:.92}

/* ---------- Counters ---------- */
.counters{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;text-align:center}
.counter b{display:block;font-size:2.6rem;color:var(--primary);font-family:'Poppins'}
.counter span{color:var(--muted);font-weight:600}

/* ---------- CTA banner ---------- */
.cta-banner{background:linear-gradient(120deg,var(--accent),#ff8a65);border-radius:18px;color:#fff;padding:40px;
  display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap}
.cta-banner h2{font-size:1.8rem}
.cta-banner p{opacity:.95;margin-top:6px}

/* ---------- Page hero ---------- */
.page-hero{background:linear-gradient(120deg,var(--primary),var(--primary-dark));color:#fff;padding:54px 0}
.page-hero h1{font-size:2.3rem}
.page-hero p{opacity:.95;margin-top:8px}

/* ---------- Breadcrumb ---------- */
.breadcrumb{font-size:.85rem;color:var(--muted);padding:16px 0}
.breadcrumb a{color:var(--primary)}

/* ---------- Catalog ---------- */
.catalog{display:grid;grid-template-columns:250px 1fr;gap:28px;align-items:start;padding:10px 0 56px}
.filters{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px;position:sticky;top:96px}
.filters h4{margin-bottom:12px;font-size:1rem}
.filters a{display:block;padding:8px 0;color:var(--ink);font-size:.92rem}
.filters a.active{color:var(--primary);font-weight:700}
.filter-cta{margin-top:22px;border-top:1px solid var(--line);padding-top:18px}
.filter-cta p{font-size:.85rem;margin-bottom:10px}
.catalog-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px;flex-wrap:wrap;gap:12px}
.catalog-tools{display:flex;gap:10px}
.search-inline{border:1.5px solid var(--line);border-radius:10px;padding:9px 14px;font-family:inherit;outline:none;min-width:200px}
.catalog-tools select{border:1.5px solid var(--line);border-radius:10px;padding:9px 12px;font-family:inherit;outline:none}

/* ---------- Product detail ---------- */
.pd{display:grid;grid-template-columns:.9fr 1.1fr;gap:40px;padding:14px 0 40px}
.pd-img{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px;display:flex;align-items:center;justify-content:center;min-height:380px}
.pd-img img{max-height:380px;object-fit:contain}
.pd-info .cat{color:var(--primary);font-weight:700;font-size:.8rem;text-transform:uppercase;letter-spacing:.5px}
.pd-info h1{font-size:2rem;margin:6px 0}
.pd-info .comp{color:var(--muted);margin-bottom:14px}
.pd-meta{margin-top:8px;display:grid;grid-template-columns:1fr 1fr;gap:14px;font-size:.92rem;background:var(--bg);padding:18px;border-radius:12px}
.pd-meta b{color:var(--muted);font-weight:600;font-size:.8rem}
.pd-actions{display:flex;gap:12px;margin-top:22px;flex-wrap:wrap}

/* ---------- Tabs ---------- */
.tabs{margin-top:30px}
.tab-head{display:flex;gap:6px;border-bottom:2px solid var(--line);flex-wrap:wrap}
.tab-head button{border:none;background:none;padding:13px 20px;cursor:pointer;font-weight:600;color:var(--muted);border-bottom:3px solid transparent;margin-bottom:-2px;font-family:inherit;font-size:.95rem}
.tab-head button.active{color:var(--primary);border-color:var(--primary)}
.tab-pane{display:none;padding:22px 2px;line-height:1.8;white-space:pre-line}
.tab-pane.active{display:block}

/* ---------- Forms / cards ---------- */
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:var(--shadow-sm)}
.field{margin-bottom:16px}
.field label{display:block;font-size:.85rem;font-weight:600;margin-bottom:6px}
.field input,.field select,.field textarea{width:100%;border:1.5px solid var(--line);border-radius:10px;padding:11px 14px;font-size:.95rem;font-family:inherit;outline:none;transition:.15s}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-light)}
.field textarea{resize:vertical;min-height:120px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}

/* ---------- Contact ---------- */
.contact-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:26px;padding:40px 18px}
.contact-info .ci-row{display:flex;gap:14px;align-items:flex-start;padding:12px 0;border-bottom:1px solid var(--line)}
.contact-info .ci-row:last-child{border-bottom:none}
.contact-info .ic{font-size:1.4rem}

/* ---------- About product cards ---------- */
.prod-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.prod-cards .pc{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px;transition:.18s}
.prod-cards .pc:hover{box-shadow:var(--shadow)}
.prod-cards .pc h3{color:var(--primary);margin-bottom:6px;font-size:1.05rem}

/* ---------- Footer ---------- */
.site-footer{background:#0f2530;color:#aebfcc;margin-top:20px}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1.3fr 1.3fr;gap:30px;padding:54px 18px 30px}
.footer-brand{display:flex;align-items:center;gap:12px;margin-bottom:14px}
.footer-brand img{height:52px;width:52px;object-fit:contain;background:#fff;border-radius:50%;flex-shrink:0}
.footer-brand span{color:#fff;font-weight:700;font-family:'Poppins'}
.footer-col h4{color:#fff;margin-bottom:14px;font-size:1.05rem}
.footer-col a{display:block;padding:5px 0;color:#aebfcc;transition:.15s}
.footer-col a:hover{color:var(--primary)}
.footer-col .muted{color:#8ea1b0;font-size:.88rem;margin-bottom:8px}
.footer-col .muted a{display:inline}
.social{display:flex;gap:10px;margin-top:14px}
.social a{display:flex;align-items:center;justify-content:center;width:38px;height:38px;border-radius:9px;background:rgba(255,255,255,.08);color:#fff;font-weight:700}
.social a:hover{background:var(--primary)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1)}
.footer-bottom .container{display:flex;justify-content:space-between;padding:16px 18px;flex-wrap:wrap;gap:8px;font-size:.82rem}
.footer-bottom .disclaimer{color:#7d909e}
.footer-bottom a{color:var(--primary)}

/* ---------- Empty ---------- */
.empty{text-align:center;padding:60px 20px;color:var(--muted)}
.empty .ic{font-size:3rem;margin-bottom:10px}

/* ---------- Responsive ---------- */
@media(max-width:980px){
  .features{grid-template-columns:repeat(2,1fr)}
  .cat-grid{grid-template-columns:repeat(3,1fr)}
  .product-grid{grid-template-columns:repeat(3,1fr)}
  .why-grid{grid-template-columns:repeat(2,1fr)}
  .counters{grid-template-columns:repeat(2,1fr)}
  .vm-grid{grid-template-columns:1fr}
  .about-snip{grid-template-columns:1fr;gap:50px}
  .catalog{grid-template-columns:1fr}
  .filters{position:static}
  .pd{grid-template-columns:1fr}
  .contact-grid{grid-template-columns:1fr}
  .prod-cards{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
  .slide-content h1{font-size:2.2rem}
  .slider{height:440px}
  .why{background-attachment:scroll}
}
@media(max-width:720px){
  .main-nav{position:fixed;top:0;right:-100%;height:100vh;width:78%;max-width:320px;background:#fff;
    flex-direction:column;align-items:flex-start;padding:80px 26px;gap:6px;box-shadow:-10px 0 40px rgba(0,0,0,.15);transition:.25s;z-index:60}
  .main-nav.open{right:0}
  .main-nav>a,.has-drop{width:100%}
  .main-nav>a{padding:13px 0;border-bottom:1px solid var(--line)}
  .has-drop>a{padding:13px 0;display:block;border-bottom:1px solid var(--line)}
  .has-drop .drop{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;padding:0 0 0 14px;min-width:auto}
  .nav-cta{margin-top:10px;width:100%}
  .hamburger{display:block}
  .brand img{height:46px;width:46px}
  .brand-text{font-size:1.2rem}
  .product-grid{grid-template-columns:repeat(2,1fr)}
  .cat-grid{grid-template-columns:repeat(2,1fr)}
  .features,.why-grid,.counters{grid-template-columns:1fr}
  .form-row{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .pd-meta{grid-template-columns:1fr}
  .prod-cards{grid-template-columns:1fr}
  .slide-content h1{font-size:1.8rem}
  .slider{height:400px}
  .section-head h2,.about-text h2{font-size:1.6rem}
}