:root {
  --col-bg:        #f4f4f2;
  --col-surface:   #ffffff;
  --col-surface2:  #f9f5f5;
  --col-accent:    #e8001c;
  --col-accent2:   #b50016;
  --col-text:      #1a1010;
  --col-muted:     #6b5a5a;
  --col-border:    #e0d6d6;
  --col-border-red:rgba(232,0,28,0.15);
  --font-display:  'Bebas Neue', sans-serif;
  --font-cond:     'Barlow Condensed', sans-serif;
  --font-body:     'Barlow', sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--col-bg);
  color: var(--col-text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.7;
  overflow-x: hidden;
}
a { text-decoration: none; color: inherit; }

.bg-layer {
  position: fixed;
  inset: 0;
  z-index: 0;
  background:
    url('../img/ausvacLogo.png')
    center center / cover no-repeat;
  filter: brightness(0.08) saturate(0.3);
  opacity: 0.18;
}
.bg-overlay {
  position: fixed;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(
      160deg,
      rgba(244,244,242,0.97) 0%,
      rgba(244,244,242,0.90) 50%,
      rgba(244,244,242,0.97) 100%
    );
}
.bg-noise {
  position: fixed;
  inset: 0;
  z-index: 2;
  opacity: 0.025;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  pointer-events: none;
}
header, section, footer { position: relative; z-index: 10; }

.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 0 clamp(24px, 5vw, 80px);
  height: 96px;
  display: flex;
  align-items: center;
  background: #ffffff;
  border-bottom: 2px solid var(--col-border);
  box-shadow: 0 2px 16px rgba(0,0,0,0.08);
}
.header-inner {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logo-block {
  display: flex;
  align-items: center;
}
.logo-ausvac {
  height: 72px;
  width: auto;
  display: block;
}

.logo-cryovac {
  height: 38px;
  width: auto;
  display: block;
}
@media (max-width: 640px) {
  .logo-cryovac { display: none; }
  .logo-ausvac  { height: 52px; }
}

.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 140px clamp(24px, 8vw, 120px) 80px;
  position: relative;
}
.hero-content { max-width: 820px; }
.hero-badge {
  display: inline-block;
  font-family: var(--font-cond);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--col-accent);
  border: 1.5px solid var(--col-accent);
  padding: 6px 16px;
  border-radius: 2px;
  margin-bottom: 28px;
  animation: fadeUp 0.8s ease both;
}
.hero-title {
  font-family: var(--font-display);
  font-size: clamp(3rem, 9vw, 7.5rem);
  line-height: 0.92;
  letter-spacing: 0.02em;
  margin-bottom: 28px;
}
.hero-title .line1 { display: block; color: var(--col-text); animation: fadeUp 0.8s 0.1s ease both; }
.hero-title .line2 { display: block; color: var(--col-accent); animation: fadeUp 0.8s 0.2s ease both; }
.hero-title .line3 { display: block; color: var(--col-text); animation: fadeUp 0.8s 0.3s ease both; }
.hero-sub {
  font-size: clamp(0.95rem, 1.6vw, 1.15rem);
  color: var(--col-muted);
  max-width: 600px;
  margin-bottom: 48px;
  line-height: 1.8;
  animation: fadeUp 0.8s 0.4s ease both;
}
.hero-cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
  animation: fadeUp 0.8s 0.5s ease both;
}
.cta-primary {
  display: flex;
  flex-direction: column;
  background: var(--col-accent);
  color: #fff;
  padding: 14px 32px;
  border-radius: 3px;
  transition: background 0.2s, transform 0.2s;
  box-shadow: 0 4px 14px rgba(232,0,28,0.3);
}
.cta-primary:hover { background: var(--col-accent2); transform: translateY(-2px); }
.cta-label {
  font-family: var(--font-cond);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  line-height: 1;
  margin-bottom: 3px;
}
.cta-number {
  font-family: var(--font-display);
  font-size: 1.5rem;
  letter-spacing: 0.05em;
  line-height: 1;
}
.cta-secondary {
  font-family: var(--font-cond);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--col-accent);
  border-bottom: 1.5px solid var(--col-accent);
  padding-bottom: 2px;
  transition: color 0.2s, border-color 0.2s;
}
.cta-secondary:hover { color: var(--col-accent2); }
.scroll-hint {
  position: absolute;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 1.2rem;
  color: var(--col-muted);
  animation: bounce 2s infinite;
}

.section-label {
  font-family: var(--font-cond);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--col-accent);
  margin-bottom: 10px;
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  letter-spacing: 0.05em;
  line-height: 1;
  margin-bottom: 40px;
  color: var(--col-text);
}

.products {
  padding: 100px clamp(24px, 8vw, 120px);
  border-top: 1px solid var(--col-border);
}
.section-inner { max-width: 1400px; margin: 0 auto; }

.product-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.product-card {
  background: var(--col-surface);
  border: 1px solid var(--col-border);
  border-radius: 6px;
  overflow: hidden;
  transition: box-shadow 0.3s, transform 0.3s;
  animation: fadeUp 0.6s var(--d, 0s) ease both;
}
.product-card:hover {
  box-shadow: 0 8px 32px rgba(0,0,0,0.12);
  transform: translateY(-3px);
}
.product-img {
  width: 100%;
  height: 200px;
  object-fit: contain;
  object-position: center;
  display: block;
  background: #f9f5f5;
  padding: 16px;
  border-bottom: 1px solid var(--col-border);
  transition: transform 0.3s;
}
.product-card:hover .product-img { transform: scale(1.02); }

.product-body {
  padding: 20px 22px 24px;
}
.product-card h3 {
  font-family: var(--font-cond);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--col-text);
  margin-bottom: 8px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--col-accent);
  display: inline-block;
}
.product-card p {
  font-size: 0.875rem;
  color: var(--col-muted);
  line-height: 1.75;
  margin-top: 10px;
}

.no-img {
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
}
.no-img .product-body {
  padding: 24px 22px 28px;
}
.product-list {
  list-style: none;
  margin-top: 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.product-list li {
  font-size: 0.875rem;
  color: var(--col-muted);
  padding-left: 18px;
  position: relative;
  line-height: 1.6;
}
.product-list li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--col-accent);
  font-weight: 700;
}

.why {
  padding: 100px clamp(24px, 8vw, 120px);
  border-top: 1px solid var(--col-border);
  background: #fff;
}
.why-inner {
  display: grid;
  grid-template-columns: 1fr 1px 1fr;
  gap: 80px;
  align-items: start;
  max-width: 1200px;
  margin: 0 auto;
}
.why-divider { background: var(--col-border); width: 1px; min-height: 320px; }
.why-text p {
  color: var(--col-muted);
  font-size: 0.95rem;
  margin-bottom: 18px;
  line-height: 1.8;
}
.why-text strong { color: var(--col-text); font-weight: 600; }
.no-shopfront {
  color: var(--col-accent);
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 0.04em;
}
.no-shopfront-sm {
  color: var(--col-accent);
  font-weight: 700;
  font-size: 0.82rem;
  letter-spacing: 0.04em;
}
.why-list {
  list-style: none;
  margin-top: 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.why-list li {
  font-family: var(--font-cond);
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--col-text);
}

.contact-title { margin-bottom: 28px; }
.contact-block { display: flex; flex-direction: column; gap: 32px; }
.contact-row { display: flex; gap: 20px; align-items: flex-start; }
.contact-icon {
  font-size: 1.4rem;
  color: var(--col-accent);
  flex-shrink: 0;
  margin-top: 2px;
}
.contact-meta {
  font-family: var(--font-cond);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--col-muted);
  margin-bottom: 4px;
}
.contact-link {
  font-family: var(--font-display);
  font-size: 1.7rem;
  letter-spacing: 0.04em;
  color: var(--col-text);
  transition: color 0.2s;
  display: block;
  line-height: 1.1;
}
.contact-link:hover { color: var(--col-accent); }
.email-link {
  font-family: var(--font-cond);
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  word-break: break-all;
}
.contact-text {
  font-size: 0.92rem;
  color: var(--col-muted);
  line-height: 1.8;
}

.site-footer {
  border-top: 2px solid var(--col-border);
  padding: 36px clamp(24px, 8vw, 120px);
  background: #fff;
}
.footer-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  max-width: 1400px;
  margin: 0 auto;
}
.footer-logo {
  font-family: var(--font-display);
  font-size: 1.4rem;
  letter-spacing: 0.1em;
  color: var(--col-accent);
}
.footer-copy {
  font-size: 0.78rem;
  color: var(--col-muted);
}
.footer-keywords {
  font-family: var(--font-cond);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #b0a0a0;
}
.footer-credit {
  font-family: var(--font-cond);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  color: #b0a0a0;
  text-transform: uppercase;
}
.footer-credit-name {
  color: var(--col-accent);
  font-weight: 700;
  letter-spacing: 0.15em;
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(22px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); opacity: 0.4; }
  50%       { transform: translateX(-50%) translateY(8px); opacity: 0.9; }
}

@media (max-width: 1100px) {
  .product-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 900px) {
  .why-inner { grid-template-columns: 1fr; gap: 60px; }
  .why-divider { display: none; }
  .hero { padding-top: 140px; }
}
@media (max-width: 600px) {
  .product-grid { grid-template-columns: 1fr; }
  .hero-cta-group { flex-direction: column; align-items: flex-start; }
  .cta-primary { width: 100%; }
  .footer-inner { flex-direction: column; align-items: flex-start; }
}