/* ==========================================================================
   PATEL SALES LLC — Premium B2B Disposables Theme
   Palette: forest green / warm amber / charcoal / cream
   Display: Outfit  |  Body: Inter
   ========================================================================== */

:root {
  --c-green-deep: #163a29;
  --c-green: #2f7d52;
  --c-green-light: #4fa574;
  --c-amber: #01a9ec;
  --c-amber-deep: #0484b7;
  --c-charcoal: #1c2321;
  --c-cream: #faf7f0;
  --c-cream-2: #f1ebdd;
  --c-ink: #22281f;

  --font-display: "Outfit", "Segoe UI", sans-serif;
  --font-body: "Inter", "Segoe UI", sans-serif;

  --container-max: 1260px;
  --radius: 10px;
  --radius-sm: 4px;
  --shadow-soft: 0 18px 40px rgba(22, 58, 41, 0.12);
  --shadow-lift: 0 28px 60px rgba(22, 58, 41, 0.22);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ---------- Reset ---------- */
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  background: var(--c-cream);
  color: var(--c-ink);
  font-size: 16px;
  line-height: 1.7;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; margin: 0; padding: 0; }
h1, h2, h3, h4, h5 {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--c-charcoal);
  margin: 0 0 .5em;
  line-height: 1.2;
}
p { margin: 0 0 1em; }
.container { max-width: var(--container-max); }

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

/* ---------- Utility ---------- */
.eyebrow {
  font-family: var(--font-display);
  letter-spacing: .18em;
  text-transform: uppercase;
  font-size: .72rem;
  font-weight: 600;
  color: var(--c-green);
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  margin-bottom: 1rem;
}
.eyebrow::before { content: ""; width: 28px; height: 2px; background: var(--c-amber); display: inline-block; }
.section-title { font-size: clamp(2rem, 3.2vw, 2.85rem); }
.section-lede { max-width: 640px; color: #55605a; }
.text-cream { color: var(--c-cream); }
.bg-green { background-color: var(--c-green-deep); }
.bg-charcoal { background-color: var(--c-charcoal); }

/* Signature motif: stacked "disc" rings, echoing stacked plates/cups */
.ring-divider { display: flex; justify-content: center; gap: .4rem; padding: 2.4rem 0; }
.ring-divider span {
  width: 10px; height: 10px; border-radius: 50%; border: 1.5px solid var(--c-amber);
}
.ring-divider span:nth-child(2) { border-color: var(--c-green); }
.ring-divider span:nth-child(3) { border-color: var(--c-amber); }

/* ---------- Buttons ---------- */
.btn {
  font-family: var(--font-display);
  font-size: .82rem;
  font-weight: 600;
  letter-spacing: .03em;
  padding: .9rem 2rem;
  border-radius: 999px;
  border: 1px solid transparent;
  transition: transform .35s var(--ease), background-color .35s var(--ease), color .35s var(--ease), box-shadow .35s var(--ease), border-color .35s var(--ease);
  display: inline-flex;
  align-items: center;
  gap: .6rem;
}
.btn-amber { background: var(--c-amber); color: #fff; }
.btn-amber:hover { background: var(--c-amber-deep); color: #fff; transform: translateY(-3px); box-shadow: var(--shadow-soft); }
.btn-green { background: var(--c-green); color: #fff; }
.btn-green:hover { background: var(--c-green-deep); color: #fff; transform: translateY(-3px); box-shadow: var(--shadow-soft); }
.btn-outline-cream { border-color: rgba(250,247,240,.5); color: var(--c-cream); background: transparent; }
.btn-outline-cream:hover { border-color: var(--c-cream); background: rgba(250,247,240,.1); transform: translateY(-3px); }
.btn-outline-dark { border-color: rgba(28,35,33,.2); color: var(--c-charcoal); background: transparent; }
.btn-outline-dark:hover { border-color: var(--c-green); background: var(--c-green); color: #fff; transform: translateY(-3px); }
.btn-sm { padding: .6rem 1.4rem; font-size: .72rem; }

/* ---------- Top strip & navbar ---------- */
.top-strip { background: var(--c-charcoal); color: var(--c-cream); font-size: .8rem; }
.top-strip a { color: var(--c-amber); }
.top-strip .strip-social a { color: var(--c-cream); opacity: .75; margin-left: 1rem; transition: opacity .25s, color .25s; }
.top-strip .strip-social a:hover { opacity: 1; color: var(--c-amber); }

.navbar-patel {
    background: rgb(0 0 0 / 42%);
    padding: 1.15rem 0;
    transition: padding .35s var(--ease), box-shadow .35s var(--ease);
    border-bottom: 1px solid rgba(28,35,33,.06);
    backdrop-filter: blur(20px);
}
.navbar-patel.is-scrolled { padding: .55rem 0; box-shadow: var(--shadow-soft); }
.navbar-patel .navbar-brand { display: flex; align-items: center; gap: .7rem; }
.navbar-patel .navbar-brand img { height: 44px; width: auto; transition: height .35s var(--ease); }
.navbar-patel.is-scrolled .navbar-brand img { height: 36px; }
.navbar-patel .brand-word { font-family: var(--font-display); font-size: 1.2rem; font-weight: 700; color: var(--c-charcoal); }
.navbar-patel .brand-word small { display: block; font-family: var(--font-body); font-size: .58rem; letter-spacing: .18em; color: var(--c-green); text-transform: uppercase; font-weight: 600; }
.navbar-patel .nav-link {
  font-family: var(--font-display); font-size: .86rem; font-weight: 500; color: var(--c-cream) !important;
  opacity: .72; margin: 0 .9rem; padding: .4rem 0 !important; position: relative; transition: opacity .25s;
}
/* .navbar-patel .nav-link::after { content: ""; position: absolute; left: 0; bottom: -3px; width: 0; height: 2px; background: var(--c-amber); transition: width .3s var(--ease); }
.navbar-patel .nav-link:hover, .navbar-patel .nav-link.active { opacity: 1; }
.navbar-patel .nav-link:hover::after, .navbar-patel .nav-link.active::after { width: 100%; } */
.navbar-patel .navbar-toggler { border: 1px solid rgba(47,125,82,.4); }

/* ---------- Hero ---------- */
.hero {
  position: relative; min-height: 88vh; display: flex; align-items: center; color: var(--c-cream); overflow: hidden;
  background: linear-gradient(120deg, rgba(22,58,41,.88) 0%, rgba(22,58,41,.62) 55%, rgba(22,58,41,.9) 100%), var(--c-green-deep);
}
.hero .hero-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: .45; transform: scale(1.05); animation: heroZoom 7s ease-in-out infinite alternate; }
@keyframes heroZoom { from { transform: scale(1);} to { transform: scale(1.09);} }
.hero-inner { position: relative; z-index: 2; padding: 8.5rem 0 5rem; }

/* Hero slider (Bootstrap carousel-fade filling the hero) */
.hero-slider, .hero-slider .carousel-inner { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero-slider .carousel-item { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero-slider .carousel-item img { width: 100%; height: 100%; }
.hero-arrow {
  width: 48px; height: 48px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  background: rgba(250,247,240,.12); border: 1px solid rgba(250,247,240,.3);
  color: var(--c-cream); font-size: 1.1rem; transition: all .3s var(--ease);
}
.carousel-control-prev, .carousel-control-next { width: 4rem; opacity: .8; z-index: 3; }
.carousel-control-prev:hover .hero-arrow, .carousel-control-next:hover .hero-arrow {
  background: var(--c-amber); border-color: var(--c-amber); color: #fff; transform: scale(1.08);
}
.hero-indicators { z-index: 3; bottom: 1.6rem; margin-bottom: 0; }
.hero-indicators [data-bs-target] {
  width: 9px; height: 9px; border-radius: 50%; background-color: var(--c-cream);
  border: none; opacity: .45; margin: 0 5px; transition: all .3s var(--ease);
}
.hero-indicators .active { opacity: 1; background-color: var(--c-amber); width: 24px; border-radius: 5px; }
.hero h1 { font-size: clamp(2.4rem, 5.4vw, 4rem); color: var(--c-cream); }
.hero .hero-copy { max-width: 560px; color: rgba(250,247,240,.85); font-size: 1.05rem; }
.hero-cta { display: flex; gap: 1rem; flex-wrap: wrap; margin-top: 2rem; }

/* ---------- Category chips (home) ---------- */
.collection-sec {
    padding-top: 0 !important;
    position: relative;
    z-index: 11;
    margin-top: -100px;
}
.cat-chip {
  background: #fff; border: 1px solid rgba(28,35,33,.08); border-radius: var(--radius);
  padding: 1.6rem 1rem; text-align: center; height: 100%;
  transition: transform .4s var(--ease), box-shadow .4s var(--ease), border-color .4s var(--ease);
}
.cat-chip:hover { transform: translateY(-8px) rotate(-1deg); box-shadow: var(--shadow-lift); border-color: var(--c-amber); }
.cat-chip img { height: 56px; margin: 0 auto 1rem; object-fit: contain; transition: transform .5s var(--ease); }
.cat-chip:hover img { transform: scale(1.12) rotate(4deg); }
.cat-chip span { font-family: var(--font-display); font-weight: 600; font-size: .92rem; color: var(--c-charcoal); }

/* ---------- Sections ---------- */
.section { padding: 6rem 0; }
.section-sm { padding: 4rem 0; }

/* ---------- Split media ---------- */
.split-media { position: relative; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-soft); }
.split-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s var(--ease); }
.split-media:hover img { transform: scale(1.06); }
.split-media .tag-badge {
  position: absolute; bottom: 1rem; left: 1rem; background: var(--c-green-deep); color: var(--c-cream);
  font-family: var(--font-display); font-size: .68rem; font-weight: 600; letter-spacing: .1em; text-transform: uppercase;
  padding: .5rem .9rem; border-radius: 999px;
}

/* ---------- Stat row ---------- */
.stat-row { display: flex; gap: 2.4rem; margin-top: 2rem; flex-wrap: wrap; }
.stat-row .stat-num { font-family: var(--font-display); font-size: 2.1rem; font-weight: 700; color: var(--c-amber); display: block; }
.stat-row .stat-label { font-size: .8rem; color: #6b756e; }

/* ---------- Category feature cards (about-1..6) ---------- */
.category-card {
  position: relative; overflow: hidden; border-radius: var(--radius); box-shadow: var(--shadow-soft);
  aspect-ratio: 4/5;
}
.category-card img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s var(--ease); }
.category-card:hover img { transform: scale(1.14) rotate(1deg); }
.category-card .cc-overlay {
  position: absolute; inset: 0; display: flex; flex-direction: column; justify-content: flex-end; padding: 1.4rem;
  background: linear-gradient(180deg, transparent 40%, rgba(22,58,41,.92) 100%);
}
.category-card h4 { color: #fff; margin: 0; font-size: 1.3rem; }
.category-card .cc-link {
  display: inline-flex; align-items: center; gap: .4rem; color: var(--c-amber);
  font-family: var(--font-display); font-size: .78rem; font-weight: 600; letter-spacing: .05em; text-transform: uppercase;
  margin-top: .5rem; opacity: 0; transform: translateY(6px); transition: opacity .4s var(--ease), transform .4s var(--ease);
}
.category-card:hover .cc-link { opacity: 1; transform: translateY(0); }

/* ---------- Product gallery / catalog ---------- */
.catalog-filter { display: flex; flex-wrap: wrap; gap: .6rem; }
.catalog-filter button {
  font-family: var(--font-display); font-size: .78rem; font-weight: 600; letter-spacing: .03em;
  border: 1px solid rgba(28,35,33,.15); background: #fff; color: var(--c-charcoal);
  padding: .6rem 1.3rem; border-radius: 999px; transition: all .3s var(--ease); cursor: pointer;
}
.catalog-filter button:hover { border-color: var(--c-amber); color: var(--c-amber-deep); }
.catalog-filter button.active { background: var(--c-green); border-color: var(--c-green); color: #fff; }

.catalog-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; }
.catalog-item {
  border-radius: var(--radius-sm); overflow: hidden; background: #fff; border: 1px solid rgba(28,35,33,.07);
  aspect-ratio: 1/1; cursor: pointer; transition: transform .4s var(--ease), box-shadow .4s var(--ease);
}
.catalog-item:hover { transform: translateY(-6px); box-shadow: var(--shadow-lift); }
.catalog-item img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s var(--ease); }
.catalog-item:hover img { transform: scale(1.1); }

/* ---------- Lightbox ---------- */
.lightbox { position: fixed; inset: 0; z-index: 1050; background: rgba(22,35,29,.94); display: none; align-items: center; justify-content: center; padding: 2rem; }
.lightbox.is-open { display: flex; }
.lightbox img { max-height: 86vh; max-width: 90vw; box-shadow: var(--shadow-lift); border-radius: var(--radius-sm); }
.lightbox-close, .lightbox-prev, .lightbox-next {
  position: absolute; background: transparent; border: 1px solid rgba(250,247,240,.4); color: var(--c-cream);
  width: 46px; height: 46px; border-radius: 50%; display: flex; align-items: center; justify-content: center; cursor: pointer; transition: all .25s;
}
.lightbox-close:hover, .lightbox-prev:hover, .lightbox-next:hover { border-color: var(--c-amber); color: var(--c-amber); }
.lightbox-close { top: 2rem; right: 2rem; }
.lightbox-prev { left: 2rem; top: 50%; transform: translateY(-50%); }
.lightbox-next { right: 2rem; top: 50%; transform: translateY(-50%); }

/* ---------- Business types (deli, restaurant etc) ---------- */
.biz-tag {
  display: inline-flex; align-items: center; gap: .5rem; background: #fff; border: 1px solid rgba(28,35,33,.1);
  border-radius: 999px; padding: .6rem 1.2rem; font-size: .85rem; font-weight: 500; transition: all .3s var(--ease);
}
.biz-tag:hover { border-color: var(--c-green); background: var(--c-green); color: #fff; transform: translateY(-3px); }
.biz-tag i { color: var(--c-amber); }
.biz-tag:hover i { color: #fff; }

/* ---------- Why choose / feature cards ---------- */
.feature-card { background: #fff; border: 1px solid rgba(28,35,33,.08); border-radius: var(--radius); padding: 2.2rem 1.8rem; height: 100%; transition: transform .4s var(--ease), box-shadow .4s var(--ease), border-color .4s var(--ease); }
.feature-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lift); border-color: var(--c-green); }
.feature-card .feature-icon { width: 56px; height: 56px; border-radius: 50%; background: var(--c-cream-2); color: var(--c-green); display: flex; align-items: center; justify-content: center; font-size: 1.4rem; margin-bottom: 1.3rem; transition: background .35s, color .35s; }
.feature-card:hover .feature-icon { background: var(--c-amber); color: #fff; }
.feature-card h4 { font-size: 1.1rem; }
.feature-card p { color: #61695f; font-size: .92rem; margin: 0; }

/* ---------- CTA band ---------- */
.cta-band { color: var(--c-cream); position: relative; overflow: hidden; text-align: center; }
.cta-band h2 { color: var(--c-cream); }
.cta-band .section-lede { color: rgba(250,247,240,.72); margin-left: auto; margin-right: auto; }

/* ---------- Info / contact cards ---------- */
.info-card { border: 1px solid rgba(28,35,33,.08); border-radius: var(--radius); padding: 2.2rem; height: 100%; transition: transform .4s var(--ease), box-shadow .4s var(--ease); background: #fff; }
.info-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-soft); }
.info-card .icon-circle { width: 58px; height: 58px; border-radius: 50%; background: var(--c-cream-2); color: var(--c-green); display: flex; align-items: center; justify-content: center; font-size: 1.35rem; margin-bottom: 1.2rem; }
.map-frame { border: 0; width: 100%; height: 400px; filter: grayscale(.2); border-radius: var(--radius); }

/* ---------- Shipping rate table ---------- */
.rate-table { width: 100%; border-collapse: separate; border-spacing: 0; background: #fff; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-soft); }
.rate-table th { background: var(--c-green-deep); color: var(--c-cream); font-family: var(--font-display); font-size: .82rem; text-transform: uppercase; letter-spacing: .05em; padding: 1.1rem 1.4rem; text-align: left; }
.rate-table td { padding: 1rem 1.4rem; border-bottom: 1px solid rgba(28,35,33,.06); font-size: .95rem; }
.rate-table tr:last-child td { border-bottom: none; }
.rate-table tr:hover td { background: var(--c-cream-2); }
.rate-table td.free { color: var(--c-green); font-weight: 700; }

/* ---------- Form ---------- */
.form-label { font-family: var(--font-display); font-size: .74rem; letter-spacing: .06em; text-transform: uppercase; color: var(--c-green-deep); font-weight: 600; margin-bottom: .5rem; }
.form-control, .form-select { border: 1px solid rgba(28,35,33,.15); border-radius: var(--radius-sm); padding: .85rem 1rem; background: var(--c-cream); }
.form-control:focus, .form-select:focus { border-color: var(--c-green); box-shadow: 0 0 0 .18rem rgba(47,125,82,.16); background: #fff; }
.form-note { font-size: .82rem; color: #7a837c; }
.contact-panel { background: #fff; border: 1px solid rgba(28,35,33,.08); border-radius: var(--radius); padding: 2.8rem; box-shadow: var(--shadow-soft); }

/* ---------- Footer ---------- */
.site-footer { background: var(--c-charcoal); color: rgba(250,247,240,.72); padding-top: 5rem; }
.site-footer h6 { font-family: var(--font-display); color: var(--c-amber); font-size: .76rem; letter-spacing: .14em; text-transform: uppercase; margin-bottom: 1.3rem; font-weight: 700; }
.site-footer .footer-brand { display: flex; align-items: center; gap: .7rem; margin-bottom: 1.2rem; }
.site-footer .footer-brand img { height: 40px; }
.site-footer a.footer-link { display: block; color: rgba(250,247,240,.65); font-size: .9rem; padding: .35rem 0; transition: color .25s, padding-left .25s; }
.site-footer a.footer-link:hover { color: var(--c-amber); padding-left: 4px; }
.site-footer .social-row a { width: 38px; height: 38px; border: 1px solid rgba(250,247,240,.25); border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; margin-right: .6rem; transition: all .3s; }
.site-footer .social-row a:hover { border-color: var(--c-amber); background: var(--c-amber); color: var(--c-charcoal); }
.footer-bottom { border-top: 1px solid rgba(250,247,240,.1); margin-top: 3rem; padding: 1.6rem 0; font-size: .8rem; }
.footer-bottom a { color: var(--c-amber); }

/* ---------- Reveal animation ---------- */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.reveal.is-visible { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: .1s; }
.reveal-delay-2 { transition-delay: .2s; }
.reveal-delay-3 { transition-delay: .3s; }

/* ---------- Back to top ---------- */
.back-to-top { position: fixed; right: 1.6rem; bottom: 1.6rem; z-index: 60; width: 46px; height: 46px; border-radius: 50%; background: var(--c-amber); color: #fff; display: flex; align-items: center; justify-content: center; opacity: 0; visibility: hidden; transform: translateY(10px); transition: all .3s; }
.back-to-top.is-visible { opacity: 1; visibility: visible; transform: translateY(0); }
.back-to-top:hover { background: var(--c-amber-deep); }

/* ---------- Page header ---------- */
.page-header { background: var(--c-green-deep); color: var(--c-cream); padding: 10.5rem 0 4rem; position: relative; overflow: hidden; }
.page-header img.ph-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: .22; }
.page-header .breadcrumb-patel { font-size: .78rem; letter-spacing: .04em; color: var(--c-amber); position: relative; z-index: 2; }
.page-header .breadcrumb-patel a { color: rgba(250,247,240,.65); }
.page-header h1 { position: relative; z-index: 2; color: var(--c-cream); font-size: clamp(2.2rem, 5vw, 3.2rem); margin-top: .5rem; }
.breadcrumb-patel {
    display: flex;
    gap: 10px;
}
.breadcrumb-patel li a::after {
    content: "/";
    padding-left: 9px;
}

/* ---------- Marquee (auto-scrolling logos strip on home) ---------- */
.marquee-wrap { overflow: hidden; position: relative; -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.marquee-track { display: flex; gap: 1rem; width: max-content; animation: marqueeScroll 42s linear infinite; }
.marquee-track img { height: 90px; width: auto; border-radius: var(--radius-sm); box-shadow: var(--shadow-soft); }
@keyframes marqueeScroll { from { transform: translateX(0); } to { transform: translateX(-50%); } }
.marquee-wrap:hover .marquee-track { animation-play-state: paused; }

/* ---------- Multi-level nav dropdown (Products menu, up to 4 levels deep) ----------
   Desktop (>=992px): opens on hover (JS adds .is-open; CSS :hover is a fallback).
   Mobile/tablet (<992px): opens on tap only, as a stacked accordion. ---------- */
.navbar-patel .dropdown-menu {
  border: 1px solid rgba(28,35,33,.08); border-radius: var(--radius-sm); box-shadow: var(--shadow-lift);
  padding: .5rem; margin-top: .5rem;
}
.navbar-patel .dropdown-item {
  font-family: var(--font-body); font-size: .88rem; border-radius: 6px; padding: .55rem .9rem;
  display: flex; align-items: center; justify-content: space-between; color: var(--c-charcoal);
}
.navbar-patel .dropdown-item:hover, .navbar-patel .dropdown-item:focus { background: var(--c-cream-2); color: var(--c-green-deep); }
.navbar-patel .dropdown-item.parent-item { font-weight: 600; }

.navbar-patel .dropdown-submenu { position: relative; }
.navbar-patel .dropdown-submenu > .dropdown-menu {
  top: 0; left: 100%; margin-top: 0; margin-left: .35rem;
  display: none;
}
/* a flyout that would run off the right edge of the screen flips to the left instead */
.navbar-patel .dropdown-submenu.flip-left > .dropdown-menu {
  left: auto; right: 100%; margin-left: 0; margin-right: .35rem;
}

@media (min-width: 992px) {
  .navbar-patel .nav-item.dropdown > .dropdown-menu { display: none; }
  .navbar-patel .nav-item.dropdown.is-open > .dropdown-menu,
  .navbar-patel .nav-item.dropdown:hover > .dropdown-menu,
  .navbar-patel .dropdown-submenu.is-open > .dropdown-menu,
  .navbar-patel .dropdown-submenu:hover > .dropdown-menu { display: block; }
}

@media (max-width: 991.98px) {
  .navbar-patel .nav-item.dropdown > .dropdown-menu,
  .navbar-patel .dropdown-submenu > .dropdown-menu {
    position: static; left: 0; margin-left: 1rem; box-shadow: none; border: none; display: none;
  }
  .navbar-patel .nav-item.dropdown.is-open > .dropdown-menu,
  .navbar-patel .dropdown-submenu.is-open > .dropdown-menu { display: block; }
}

/* ---------- Product Catalog widget (category sidebar + search + grid) ---------- */
.catalog-app { background: #f7f8f9; border: 1px solid rgba(28,35,33,.08); border-radius: var(--radius); overflow: hidden; }
.catalog-sidebar { background: #fff; padding: 1.2rem; border-right: 1px solid rgba(28,35,33,.08); }
.catalog-sidebar h6 { font-family: var(--font-display); font-weight: 700; color: var(--c-charcoal); font-size: 1.05rem; margin-bottom: 1rem; }
.cat-row {
  display: flex; align-items: center; justify-content: space-between;
  background: #fff; border: 1px solid rgba(28,35,33,.1); border-radius: 4px;
  margin-bottom: 6px; overflow: hidden;
}
.cat-row button.cat-label {
  flex: 1; text-align: left; background: transparent; border: 0; padding: .6rem .8rem;
  font-size: .87rem; color: var(--c-ink); cursor: pointer; transition: background .2s, color .2s;
}
.cat-row button.cat-label:hover { background: var(--c-cream-2); }
.cat-row button.cat-label.active-cat { color: #2f6fb0; font-weight: 700; background: #eaf2fb; }
.cat-row button.cat-toggle {
    width: 34px;
    height: 34px;
    flex: 0 0 34px;
    border: 0;
    background: #4a90d9;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: .95rem;
    cursor: pointer;
    transition: background .2s;
    margin-right: 6px;
}
.cat-row button.cat-toggle:hover { background: #397bc0; }
.cat-children { margin: 0 0 8px 0; }
.cat-children .cat-row { margin-left: 14px; border-color: rgba(28,35,33,.06); background: #f6f9fc; }
.cat-children .cat-row button.cat-label { font-size: .84rem; color: #4a5a68; }
.cat-children.collapsed { display: none; }

.catalog-main { padding: 1.4rem 1.6rem; }
.catalog-search { position: relative; margin-bottom: 1.6rem; }
.catalog-search input {
  width: 100%; border: 1px solid rgba(28,35,33,.15); border-radius: 6px; padding: .8rem 2.6rem .8rem 1rem;
  font-family: var(--font-body); font-size: .95rem; background: #fff;
}
.catalog-search input:focus { outline: none; border-color: #4a90d9; box-shadow: 0 0 0 .15rem rgba(74,144,217,.18); }
.catalog-search i { position: absolute; right: 1rem; top: 50%; transform: translateY(-50%); color: #4a90d9; }
.catalog-usd { text-align: center; font-family: var(--font-display); font-weight: 700; margin-bottom: 1.2rem; color: var(--c-charcoal); }
.catalog-usd span { color: #e2912e; }

.catalog-cat-title { color: #2f6fb0; font-family: var(--font-display); font-weight: 700; font-size: 1.2rem; margin-bottom: 1.2rem; }

.product-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.2rem; }
.product-card {
  background: #fff; border: 1px solid rgba(28,35,33,.08); border-radius: 6px;
  text-align: center; display: flex; flex-direction: column; align-items: center; justify-content: space-between;
  min-height: 260px; transition: transform .35s var(--ease), box-shadow .35s var(--ease), border-color .35s var(--ease);
}
.product-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-soft); border-color: #4a90d9; }
.product-card h5 { font-family: var(--font-body); font-weight: 600; font-size: .95rem; color: #7a3b1e; margin-bottom: .3rem; }
.product-card .pc-pack { color: #2f6fb0; font-size: .82rem; margin-bottom: .8rem; }
.product-card .pc-thumb { opacity: .35; transition: transform .4s var(--ease), opacity .4s; }
.product-card:hover .pc-thumb { transform: scale(1.12); opacity: .55; }
.product-card .pc-price {
  background: #4a90d9; color: #fff; font-family: var(--font-display); font-weight: 700; font-size: .95rem;
  padding: .55rem 1.2rem; border-radius: 4px; transition: background .3s;
}
.product-card:hover .pc-price { background: #397bc0; }
.product-card .pc-price.call { background: var(--c-amber); }
.product-card:hover .pc-price.call { background: var(--c-amber-deep); }

.catalog-empty { text-align: center; padding: 3.5rem 1rem; color: #6b756e; }
.catalog-empty i { font-size: 2.2rem; color: #4a90d9; margin-bottom: 1rem; display: block; }

@media (max-width: 991.98px) {
  .catalog-app { display: block; }
  .catalog-sidebar { border-right: none; border-bottom: 1px solid rgba(28,35,33,.08); }
  .product-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 575.98px) {
  .product-grid { grid-template-columns: 1fr; }
}

@media (max-width: 991.98px) {
  .catalog-grid { grid-template-columns: repeat(3, 1fr); }
  .contact-panel { padding: 2.2rem; }
  .navbar-patel .navbar-collapse { background: var(--c-cream); margin-top: 1rem; padding: 1rem 1.2rem; border: 1px solid rgba(47,125,82,.2); border-radius: var(--radius-sm); }
}
@media (max-width: 767.98px) {
  .section { padding: 4rem 0; }
  .catalog-grid { grid-template-columns: repeat(2, 1fr); }
  .hero { min-height: 82vh; }
  .contact-panel { padding: 1.6rem; }
}
@media (max-width: 480px) {
  .hero h1 { font-size: 2rem; }
  .catalog-grid { grid-template-columns: repeat(2, 1fr); gap: .6rem; }
  .stat-row { gap: 1.4rem; }
}