/* Klima Polabí — stránkové styly. Tokeny a komponenty přebírá z ds-industry.css. */

html { scroll-behavior: smooth; }
body { background: var(--color-bg); color: var(--color-text); }
a { color: var(--color-accent-700); }
a:hover { color: var(--color-accent-900); }

.wrap { max-width: 1160px; margin: 0 auto; padding-inline: var(--space-6); }

/* — hlavička — */
.site-header {
  position: sticky; top: 0; z-index: 20;
  background: color-mix(in srgb, var(--color-bg) 92%, transparent);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--color-divider);
}
.site-header .wrap {
  display: flex; align-items: center; gap: var(--space-6);
  padding-block: var(--space-3);
}
.brand {
  font-family: var(--font-heading); font-weight: var(--font-heading-weight);
  font-size: 20px; letter-spacing: 0.02em; margin-right: auto;
}
.site-nav {
  display: flex; gap: var(--space-6);
  font-family: var(--font-heading); font-size: 13px;
  letter-spacing: 0.06em; text-transform: uppercase;
}
.site-nav a { color: var(--color-text); text-decoration: none; }
.site-nav a:hover { color: var(--color-accent-700); }
.btn-call { white-space: nowrap; flex: none; letter-spacing: 0.04em; }

/* — společné části sekcí — */
.section { padding-bottom: calc(var(--space-8) * 2); }
.section-title { font-size: 40px; margin: 0 0 var(--space-8); }
.kicker {
  font-family: var(--font-heading); font-size: 12px;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--color-accent-700); margin-bottom: var(--space-4);
}

/* — hero — */
.hero {
  display: grid; grid-template-columns: 1.05fr 0.95fr;
  gap: calc(var(--space-8) * 1.5); align-items: center;
  padding-top: calc(var(--space-8) * 2);
  padding-bottom: calc(var(--space-8) * 1.5);
}
.hero h1 { font-size: clamp(44px, 5.2vw, 68px); margin: 0 0 var(--space-4); text-wrap: pretty; }
.hero-lead {
  font-size: 17px; max-width: 46ch; margin-bottom: var(--space-6);
  color: color-mix(in srgb, var(--color-text) 78%, transparent);
}
.hero-actions { display: flex; flex-wrap: wrap; gap: var(--space-4); align-items: center; }
.btn-call-lg {
  font-size: 18px; white-space: nowrap; letter-spacing: 0.03em;
  padding: var(--space-4) calc(var(--space-6) * 1.2);
}
.note {
  font-size: 13px; line-height: 1.4;
  color: color-mix(in srgb, var(--color-text) 60%, transparent);
}
.hero-figure img { width: 100%; height: 460px; object-fit: cover; }

/* — služby — */
.services { display: grid; grid-template-columns: repeat(4, 1fr); gap: calc(var(--space-8) * 0.9); }
.services .card { padding: var(--space-6); }
.services .card-title { font-size: 23px; margin: var(--space-2) 0 var(--space-4); }
.services p { font-size: 14px; color: color-mix(in srgb, var(--color-text) 75%, transparent); }
.spec-list {
  list-style: none; padding: 0; margin: var(--space-4) 0 0;
  display: flex; flex-direction: column; gap: var(--space-2); font-size: 13px;
}
.spec-list li { border-top: 1px solid var(--color-divider); padding-top: var(--space-2); }

/* — fotopásek — */
.photo-band { display: grid; grid-template-columns: repeat(3, 1fr); gap: calc(var(--space-8) * 1.2); }
.photo-band img { width: 100%; height: 240px; object-fit: cover; }

/* — značky — */
.brand-grid { display: grid; grid-template-columns: repeat(3, 1fr); }
.brand-cell {
  padding: calc(var(--space-8) * 1.4) var(--space-8);
  display: grid; place-items: center;
  border-right: 1px solid var(--color-divider);
}
.brand-cell:last-child { border-right: 0; }
.brand-cell img { height: 48px; width: auto; max-width: 100%; mix-blend-mode: multiply; }
.brand-cell img.is-lockup { height: 56px; }
.brand-note {
  font-size: 13px; margin-top: var(--space-4);
  color: color-mix(in srgb, var(--color-text) 60%, transparent);
}

/* — kontakt — */
.contact { background: var(--color-accent-900); color: var(--color-bg); }
.contact .wrap {
  display: grid; grid-template-columns: 1.2fr 1fr;
  gap: calc(var(--space-8) * 1.5); align-items: start;
  padding-block: calc(var(--space-8) * 2);
}
.contact-kicker {
  font-family: var(--font-heading); font-size: 12px;
  letter-spacing: 0.1em; text-transform: uppercase; opacity: 0.7;
}
.contact h2 {
  font-size: clamp(32px, 3.6vw, 46px); color: var(--color-bg);
  margin: var(--space-4) 0 var(--space-6); max-width: 24ch;
}
.phone-xl {
  font-family: var(--font-heading); font-size: clamp(40px, 5vw, 64px);
  line-height: 1; letter-spacing: 0.01em; display: inline-block;
  color: var(--color-bg); text-decoration: none;
}
.phone-xl:hover { color: var(--color-accent-200); }
.contact-details { display: flex; flex-direction: column; gap: var(--space-4); font-size: 15px; }
.contact-details > div {
  border-top: 1px solid color-mix(in srgb, var(--color-bg) 30%, transparent);
  padding-top: var(--space-3);
}
.contact-details a { color: var(--color-bg); }
.detail-label { font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; opacity: 0.6; }

.site-footer { border-top: 1px solid color-mix(in srgb, var(--color-bg) 20%, transparent); }
.site-footer .wrap {
  display: flex; gap: var(--space-6); justify-content: space-between;
  padding-block: var(--space-4); font-size: 12px; opacity: 0.7;
}

@media (max-width: 960px) {
  .hero, .contact .wrap { grid-template-columns: 1fr; }
  .services { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .services, .photo-band, .brand-grid { grid-template-columns: 1fr; }
  .brand-cell { border-right: 0; border-bottom: 1px solid var(--color-divider); }
  .brand-cell:last-child { border-bottom: 0; }
  .site-nav { display: none; }
}