/* ============================================================
   PREMIUM COOLING — Main CSS
   B2B Industrial · Dark Navy / Ice Blue / Silver
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Barlow+Condensed:wght@400;600;700;800&family=Barlow:wght@300;400;500;600&display=swap');

/* ── Variables ─────────────────────────────────────────────── */
:root {
  --navy:       #0a1628;
  --navy-mid:   #0f2044;
  --navy-light: #162d57;
  --ice:        #a8d8ea;
  --ice-bright: #c9eaf6;
  --ice-dim:    #5a9ab5;
  --silver:     #c0cdd8;
  --silver-dim: #7d919f;
  --white:      #f4f8fb;
  --accent:     #00b4d8;
  --accent-hot: #0077b6;
  --text:       #1a2b3c;
  --text-light: #4a5a6b;
  --border:     rgba(168,216,234,.18);
  --shadow:     0 4px 32px rgba(10,22,40,.22);
  --shadow-sm:  0 2px 12px rgba(10,22,40,.14);
  --radius:     6px;
  --radius-lg:  12px;
  --font-head:  'Barlow Condensed', sans-serif;
  --font-body:  'Barlow', sans-serif;
}

/* ── Reset ─────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: var(--font-body); color: var(--text); background: var(--white); overflow-x: hidden; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }

/* ── Container ─────────────────────────────────────────────── */
.container { max-width: 1240px; margin: 0 auto; padding: 0 2rem; }

/* ── Buttons ───────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .4rem;
  font-family: var(--font-head); font-weight: 700; letter-spacing: .05em;
  border: 2px solid transparent; border-radius: var(--radius);
  cursor: pointer; transition: all .2s; text-transform: uppercase;
  white-space: nowrap; padding: .6rem 1.4rem; font-size: .9rem;
}
.btn-primary   { background: var(--accent); color: var(--navy); border-color: var(--accent); }
.btn-primary:hover { background: var(--ice-bright); border-color: var(--ice-bright); transform: translateY(-1px); box-shadow: 0 6px 20px rgba(0,180,216,.35); }
.btn-outline   { background: transparent; color: var(--ice); border-color: var(--ice); }
.btn-outline:hover { background: var(--ice); color: var(--navy); }
.btn-ghost     { background: transparent; color: var(--accent); border-color: transparent; }
.btn-ghost:hover { background: rgba(0,180,216,.1); }
.btn-sm   { padding: .4rem .9rem; font-size: .8rem; }
.btn-lg   { padding: .85rem 2rem; font-size: 1.05rem; }
.btn-full { width: 100%; }
.btn-xs   { padding: .25rem .6rem; font-size: .75rem; }

/* ── Header ────────────────────────────────────────────────── */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: rgba(10, 22, 40, .98);
  border-bottom: 1px solid var(--border);
  transition: box-shadow .3s;
}
.site-header.scrolled { box-shadow: var(--shadow); }
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 72px; gap: 1.5rem;
}
.logo-link { flex-shrink: 0; }
.logo-img  { height: 48px; width: auto; object-fit: contain; }

/* ── Desktop Nav ───────────────────────────────────────────── */
.main-nav-desktop { flex: 1; }
.nav-list { display: flex; list-style: none; gap: .25rem; }
.nav-item { position: relative; }
.nav-link {
  display: flex; align-items: center; gap: .3rem;
  padding: .5rem .9rem; font-family: var(--font-head); font-weight: 700;
  font-size: .95rem; letter-spacing: .06em; text-transform: uppercase;
  color: var(--silver); border-radius: var(--radius); transition: all .18s;
}
.nav-link:hover, .nav-link.active { color: var(--ice-bright); background: rgba(168,216,234,.08); }
.arrow { font-size: .65rem; opacity: .7; transition: transform .2s; }
.nav-item:hover .arrow { transform: rotate(180deg); }

.dropdown {
  position: absolute; top: calc(100% + .5rem); left: 0; min-width: 180px;
  background: var(--navy-mid); border: 1px solid var(--border); border-radius: var(--radius-lg);
  list-style: none; padding: .5rem; box-shadow: var(--shadow);
  opacity: 0; pointer-events: none; transform: translateY(-8px); transition: all .18s;
}
.nav-item:hover .dropdown { opacity: 1; pointer-events: all; transform: translateY(0); }
.dropdown a {
  display: block; padding: .6rem .9rem; font-family: var(--font-head);
  font-size: .9rem; color: var(--silver); border-radius: var(--radius); transition: .15s;
}
.dropdown a:hover { color: var(--ice); background: rgba(168,216,234,.08); }

.header-actions { display: flex; align-items: center; gap: .75rem; flex-shrink: 0; }
.lang-btn {
  font-family: var(--font-head); font-size: .8rem; font-weight: 700; letter-spacing: .1em;
  color: var(--silver-dim); padding: .3rem .6rem; border: 1px solid var(--border);
  border-radius: var(--radius); transition: .2s; cursor: pointer; display: inline-block;
}
.lang-btn:hover { color: var(--ice); border-color: var(--ice-dim); }

/* Burger — hidden on desktop */
.burger {
  display: none; flex-direction: column; justify-content: center;
  gap: 5px; cursor: pointer; background: none; border: none;
  padding: .5rem; width: 36px; height: 36px;
}
.burger span {
  display: block; width: 22px; height: 2px;
  background: var(--silver); border-radius: 2px;
  transition: transform .28s ease, opacity .28s ease;
}
.burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── Mobile Nav ────────────────────────────────────────────── */
/* Hidden on desktop, shown only on mobile via media query */
@media (min-width: 769px) {
  .mobile-nav { display: none !important; }
}

/* ── Hero ──────────────────────────────────────────────────── */
.hero {
  position: relative; min-height: 100vh; display: flex; align-items: center;
  padding-top: 72px; overflow: hidden;
}
.hero-bg { position: absolute; inset: 0; z-index: 0; }
.hero-img { width: 100%; height: 100%; object-fit: cover; filter: saturate(1.2) brightness(.55); }
.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(10,22,40,.88) 0%, rgba(15,32,68,.72) 50%, rgba(0,119,182,.28) 100%);
}
.hero-content {
  position: relative; z-index: 1; max-width: 760px; padding: 5rem 2rem;
  animation: fadeUp .8s ease both;
}
@keyframes fadeUp { from { opacity:0; transform:translateY(28px); } to { opacity:1; transform:none; } }

.hero-badge {
  display: inline-flex; align-items: center; gap: .5rem;
  background: rgba(0,180,216,.2); border: 1px solid rgba(0,180,216,.4);
  color: var(--accent); font-family: var(--font-head); font-weight: 700;
  font-size: .85rem; letter-spacing: .1em; text-transform: uppercase;
  padding: .4rem 1rem; border-radius: 100px; margin-bottom: 1.5rem;
}
.hero-badge span { background: var(--accent); color: var(--navy); padding: .1rem .5rem; border-radius: 100px; font-size: .75rem; }

.hero-title {
  font-family: var(--font-head); font-size: clamp(3rem, 8vw, 6rem);
  font-weight: 800; line-height: .95; color: var(--white);
  text-transform: uppercase; letter-spacing: -.01em;
  margin-bottom: 1.25rem;
  text-shadow: 0 2px 40px rgba(0,0,0,.4);
}
.hero-subtitle {
  font-size: clamp(1rem, 2.5vw, 1.3rem); color: var(--ice); font-weight: 300;
  line-height: 1.5; margin-bottom: 2.5rem; max-width: 560px;
}
.hero-cta { display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 3rem; }

.hero-stats {
  display: flex; gap: 2.5rem; padding-top: 2rem;
  border-top: 1px solid rgba(168,216,234,.2);
}
.stat { text-align: center; }
.stat-num { display: block; font-family: var(--font-head); font-size: 1.6rem; font-weight: 800; color: var(--ice); }
.stat-label { font-size: .78rem; color: var(--silver-dim); letter-spacing: .05em; text-transform: uppercase; }

.hero-scroll-indicator {
  position: absolute; bottom: 2rem; left: 50%; transform: translateX(-50%);
  color: var(--ice); opacity: .5; animation: bounce 2s infinite; font-size: 1.2rem; z-index: 1;
}
@keyframes bounce { 0%,100%{transform:translateX(-50%) translateY(0)} 50%{transform:translateX(-50%) translateY(8px)} }

/* ── Sections ──────────────────────────────────────────────── */
.section { padding: 5rem 0; }
.section-header { text-align: center; max-width: 600px; margin: 0 auto 3.5rem; }
.section-label {
  display: inline-block; font-family: var(--font-head); font-weight: 700;
  font-size: .8rem; letter-spacing: .15em; text-transform: uppercase;
  color: var(--accent); margin-bottom: .75rem;
}
.section-header h2 {
  font-family: var(--font-head); font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800; text-transform: uppercase; color: var(--navy); line-height: 1.1;
  margin-bottom: 1rem;
}
.section-header p { color: var(--text-light); font-size: 1.05rem; line-height: 1.7; }
.section-cta { text-align: center; margin-top: 3rem; }

/* ── Products Grid ─────────────────────────────────────────── */
.products-overview { background: #f0f5f9; }
.products-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 1.25rem;
}
.product-card {
  background: #fff; border: 1px solid #dde7ef; border-radius: var(--radius-lg);
  overflow: hidden; transition: all .22s; cursor: default;
  box-shadow: var(--shadow-sm);
}
.product-card:hover { transform: translateY(-4px); box-shadow: 0 12px 40px rgba(10,22,40,.14); border-color: var(--ice-dim); }
.product-icon-wrap {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
  height: 100px; display: flex; align-items: center; justify-content: center;
}
.product-icon-inner { font-size: 2.5rem; filter: drop-shadow(0 2px 8px rgba(0,180,216,.5)); }
.product-img-wrap { height: 100px; overflow: hidden; }
.product-img-wrap img { width:100%; height:100%; object-fit:cover; }
.product-body { padding: 1.1rem; }
.product-code {
  font-family: var(--font-head); font-size: 1.4rem; font-weight: 800;
  color: var(--navy); letter-spacing: .02em; margin-bottom: .2rem;
}
.product-name { font-size: .78rem; color: var(--text-light); margin-bottom: .75rem; min-height: 1.2em; }
.product-sizes { display: flex; flex-wrap: wrap; gap: .3rem; margin-bottom: .85rem; }
.size-tag {
  font-family: var(--font-head); font-size: .72rem; font-weight: 700;
  background: rgba(0,180,216,.1); color: var(--accent-hot);
  border: 1px solid rgba(0,180,216,.25); border-radius: 4px;
  padding: .15rem .5rem; letter-spacing: .05em; text-transform: uppercase;
}
.size-tag--lg { font-size: .82rem; padding: .25rem .7rem; }

/* ── Products Full Page ────────────────────────────────────── */
.products-full-grid { display: grid; gap: 2rem; }
.product-full-card {
  display: grid; grid-template-columns: 280px 1fr; gap: 2rem;
  background: #fff; border-radius: var(--radius-lg); border: 1px solid #dde7ef;
  overflow: hidden; box-shadow: var(--shadow-sm);
}
.product-full-img { overflow:hidden; }
.product-full-img img { width:100%; height:100%; object-fit:cover; }
.product-full-body { padding: 2rem 2rem 2rem 0; }
.product-full-code { font-family: var(--font-head); font-size: 2.5rem; font-weight: 800; color: var(--navy); }
.product-full-name { font-size: 1.1rem; color: var(--text-light); margin: .25rem 0 1rem; }
.product-full-desc { color: var(--text); line-height: 1.7; margin-bottom: 1.5rem; }
.product-full-sizes { margin-bottom: 1.5rem; }
.product-full-sizes strong { display: block; margin-bottom: .5rem; font-family: var(--font-head); }
.sizes-row { display: flex; flex-wrap: wrap; gap: .4rem; }

/* ── Quality ───────────────────────────────────────────────── */
.quality-section { background: var(--navy); }
.quality-section .section-label { color: var(--ice); }
.quality-section h2 { color: var(--white); }
.quality-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }
.quality-text h2 { font-family: var(--font-head); font-size: clamp(1.8rem,3.5vw,2.8rem); font-weight:800; text-transform:uppercase; color:#fff; margin-bottom:1.5rem; }
.quality-list { list-style: none; display: flex; flex-direction: column; gap: .9rem; }
.quality-list li { display: flex; align-items: flex-start; gap: .75rem; color: var(--silver); font-size: 1rem; line-height:1.5; }
.check { color: var(--accent); font-weight: 700; flex-shrink: 0; margin-top:.1rem; }
.quality-badges { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.badge-card {
  background: rgba(255,255,255,.06); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 1.5rem; text-align: center;
  color: var(--silver); transition: .2s;
}
.badge-card:hover { background: rgba(0,180,216,.12); border-color: var(--ice-dim); }
.badge-icon { font-size: 2rem; margin-bottom: .5rem; }
.badge-card div:last-child { font-family: var(--font-head); font-weight: 700; font-size: .9rem; letter-spacing: .05em; text-transform: uppercase; color: var(--ice); line-height: 1.3; }

/* ── Contact Strip ─────────────────────────────────────────── */
.contact-strip { background: linear-gradient(135deg, var(--navy-light), var(--accent-hot)); }
.contact-strip-inner { display: flex; justify-content: space-between; align-items: center; gap: 2rem; flex-wrap: wrap; }
.contact-strip-text h2 { font-family: var(--font-head); font-size: 2rem; font-weight: 800; color: #fff; text-transform: uppercase; }
.contact-strip-text p { color: var(--ice); margin-top: .3rem; }
.contact-strip-actions { display: flex; gap: 1rem; flex-wrap: wrap; }

/* ── Page Hero ─────────────────────────────────────────────── */
.page-hero {
  padding: 8rem 0 4rem;
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
}
.page-hero h1 {
  font-family: var(--font-head); font-size: clamp(2.5rem,5vw,4rem);
  font-weight: 800; text-transform: uppercase; color: #fff; margin-bottom: .75rem;
}
.page-hero p { color: var(--ice); font-size: 1.1rem; }

/* ── Contact Page ──────────────────────────────────────────── */
.contact-layout { display: grid; grid-template-columns: 350px 1fr; gap: 3rem; }
.contact-info h2 { font-family: var(--font-head); font-size: 1.8rem; font-weight: 800; text-transform: uppercase; color: var(--navy); margin-bottom: 1.5rem; }
.info-block { display: flex; gap: 1rem; align-items: flex-start; margin-bottom: 1.25rem; padding-bottom: 1.25rem; border-bottom: 1px solid #dde7ef; }
.info-icon { font-size: 1.4rem; }
.info-block strong { display: block; font-family: var(--font-head); font-weight: 700; font-size: .85rem; letter-spacing: .05em; text-transform: uppercase; color: var(--text-light); margin-bottom: .2rem; }
.info-block a, .info-block span { color: var(--navy); font-size: 1rem; }
.info-block a:hover { color: var(--accent); }

.tabs { display: flex; gap: .5rem; margin-bottom: 2rem; border-bottom: 2px solid #dde7ef; }
.tab-btn {
  font-family: var(--font-head); font-weight: 700; font-size: .95rem; letter-spacing: .05em; text-transform: uppercase;
  padding: .7rem 1.5rem; border: none; background: none; cursor: pointer; color: var(--text-light);
  border-bottom: 3px solid transparent; margin-bottom: -2px; transition: .2s;
}
.tab-btn.active { color: var(--navy); border-bottom-color: var(--accent); }
.tab-content { display: none; }
.tab-content.active { display: block; }

/* ── Forms ─────────────────────────────────────────────────── */
.form-field { display: flex; flex-direction: column; gap: .4rem; margin-bottom: 1rem; }
.form-field label { font-family: var(--font-head); font-weight: 700; font-size: .85rem; letter-spacing: .05em; text-transform: uppercase; color: var(--text-light); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
input[type="text"], input[type="email"], input[type="tel"], input[type="password"],
input[type="number"], input[type="search"], select, textarea {
  font-family: var(--font-body); font-size: 1rem; color: var(--text);
  background: #fff; border: 2px solid #dde7ef; border-radius: var(--radius);
  padding: .7rem 1rem; width: 100%; transition: border-color .2s;
}
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--accent); }
textarea { resize: vertical; min-height: 100px; }
.product-checkboxes { display: flex; flex-wrap: wrap; gap: .5rem; }
.check-label {
  display: flex; align-items: center; gap: .4rem; cursor: pointer;
  font-family: var(--font-head); font-size: .85rem; font-weight: 700;
  padding: .35rem .75rem; border: 2px solid #dde7ef; border-radius: var(--radius);
  transition: .2s;
}
.check-label:has(input:checked) { border-color: var(--accent); background: rgba(0,180,216,.08); color: var(--accent-hot); }

/* ── Alert ─────────────────────────────────────────────────── */
.alert { padding: 1rem 1.25rem; border-radius: var(--radius); margin-bottom: 1.5rem; font-weight: 500; }
.alert-success { background: #d4edda; color: #155724; border: 1px solid #c3e6cb; }
.alert-error   { background: #f8d7da; color: #721c24; border: 1px solid #f5c6cb; }

/* ── Modal ─────────────────────────────────────────────────── */
.modal-overlay {
  position: fixed; inset: 0; background: rgba(10,22,40,.8); z-index: 2000;
  display: flex; align-items: center; justify-content: center; padding: 2rem;
  opacity: 0; pointer-events: none; transition: opacity .25s;
}
.modal-overlay.active { opacity: 1; pointer-events: all; }
.modal {
  background: #fff; border-radius: var(--radius-lg); padding: 2.5rem;
  max-width: 580px; width: 100%; max-height: 90vh; overflow-y: auto;
  box-shadow: 0 24px 80px rgba(0,0,0,.35);
  transform: translateY(20px); transition: transform .25s;
  position: relative;
}
.modal-overlay.active .modal { transform: none; }
.modal h3 { font-family: var(--font-head); font-size: 1.8rem; font-weight: 800; text-transform: uppercase; color: var(--navy); margin-bottom: 1.5rem; }
.modal-close { position: absolute; top: 1rem; right: 1rem; background: none; border: none; font-size: 1.2rem; cursor: pointer; color: var(--text-light); padding: .25rem; border-radius: 4px; }
.modal-close:hover { background: #f0f0f0; }
.quote-form .form-row input { padding: .65rem .9rem; }

/* ── Footer ────────────────────────────────────────────────── */
.site-footer { background: var(--navy); color: var(--silver); padding: 4rem 0 0; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 3rem; padding-bottom: 3rem; }
.footer-logo { height: 50px; width: auto; object-fit: contain; margin-bottom: 1rem; filter: brightness(1.1); }
.footer-tagline { font-size: .9rem; color: var(--silver-dim); line-height: 1.6; }
.footer-col h4 { font-family: var(--font-head); font-weight: 800; font-size: .9rem; letter-spacing: .1em; text-transform: uppercase; color: var(--ice); margin-bottom: 1rem; }
.footer-links { list-style: none; display: flex; flex-direction: column; gap: .5rem; }
.footer-links li { font-size: .9rem; color: var(--silver-dim); }
.footer-links a { transition: color .15s; }
.footer-links a:hover { color: var(--ice); }
.footer-bottom {
  border-top: 1px solid var(--border); padding: 1.25rem 0;
}
.footer-bottom .container { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: .75rem; }
.footer-bottom p { font-size: .82rem; color: var(--silver-dim); }
.fgas-badge { font-family: var(--font-head); font-weight: 700; font-size: .82rem; letter-spacing: .08em; text-transform: uppercase; color: var(--accent); }

/* ── WYSIWYG Content ───────────────────────────────────────── */
.wysiwyg h1,.wysiwyg h2,.wysiwyg h3 { font-family: var(--font-head); color: var(--navy); margin-bottom: .75rem; font-weight: 800; text-transform: uppercase; }
.wysiwyg p { margin-bottom: 1rem; line-height: 1.75; }
.wysiwyg ul,.wysiwyg ol { margin: 1rem 0 1rem 1.5rem; }
.wysiwyg li { margin-bottom: .4rem; line-height: 1.6; }
.wysiwyg img { border-radius: var(--radius); margin: 1.5rem 0; max-width: 100%; }
.wysiwyg a { color: var(--accent); text-decoration: underline; }

/* ── Responsive ────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .quality-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .contact-layout { grid-template-columns: 1fr; }
  .product-full-card { grid-template-columns: 1fr; }
  .product-full-img { height: 220px; }
  .product-full-body { padding: 1.5rem; }
}

@media (max-width: 768px) {
  /* Hide desktop nav & quote button */
  .main-nav-desktop { display: none; }
  .desktop-only { display: none !important; }

  /* Show burger */
  .burger { display: flex; }

  /* ── Mobile nav overlay ── */
  .mobile-nav {
    display: none;
    position: fixed;
    top: 72px;
    left: 0;
    width: 100%;
    height: calc(100dvh - 72px);
    background: var(--navy);
    z-index: 9999;
    overflow-y: scroll;
    -webkit-overflow-scrolling: touch;
    padding: 0 0 6rem 0;
  }
  nav.mobile-nav.open {
    display: block !important;
  }

  .mobile-nav-list {
    list-style: none;
    margin: 0;
    padding: 0 1.5rem;
  }
  .mobile-nav-item {
    border-bottom: 1px solid rgba(168,216,234,.1);
  }
  .mobile-nav-link {
    display: block;
    padding: .85rem .25rem;
    font-family: var(--font-head);
    font-size: 1.15rem;
    font-weight: 700;
    letter-spacing: .06em;
    text-transform: uppercase;
    color: var(--silver);
    transition: color .15s;
  }
  .mobile-nav-link:hover,
  .mobile-nav-link:active { color: var(--ice-bright); }
  .mobile-nav-link--child {
    font-size: .95rem;
    padding: .5rem 1rem;
    color: var(--silver-dim);
    font-weight: 500;
    text-transform: none;
    letter-spacing: .02em;
  }

  .mobile-dropdown {
    list-style: none;
    padding: 0 0 .5rem 1rem;
  }

  .mobile-nav-footer {
    margin-top: 1.5rem;
    padding: 0 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
  }
  .mobile-lang-btn {
    display: block;
    text-align: center;
    font-family: var(--font-head);
    font-weight: 700;
    font-size: .9rem;
    letter-spacing: .1em;
    color: var(--silver-dim);
    padding: .6rem;
    border: 1px solid var(--border);
    border-radius: var(--radius);
  }

  /* Other mobile fixes */
  .hero-cta { flex-direction: column; }
  .hero-stats { gap: 1.5rem; }
  .products-grid { grid-template-columns: repeat(auto-fill, minmax(155px, 1fr)); }
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .form-row { grid-template-columns: 1fr; }
  .contact-strip-inner { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .container { padding: 0 1rem; }
  .section { padding: 3rem 0; }
  .hero-title { font-size: 3rem; }
  .quality-badges { grid-template-columns: 1fr 1fr; }
}