/* AA Elektro — shared stylesheet */

:root {
  --color-bg: #ffffff;
  --color-bg-alt: #f4f7fa;
  --color-text: #1a2733;
  --color-text-muted: #55677a;
  --color-primary: #0b5fa5;
  --color-primary-dark: #084a80;
  --color-accent: #f5a623;
  --color-border: #e1e8ef;
  --max-width: 1100px;
  --radius: 10px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.6;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: var(--color-primary);
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* Header */
header.site-header {
  position: sticky;
  top: 0;
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
  z-index: 10;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.9rem 0;
  gap: 1rem;
  flex-wrap: wrap;
}

.brand {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--color-text);
  text-decoration: none;
  letter-spacing: -0.02em;
}

.brand span {
  color: var(--color-primary);
}

nav.main-nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

nav.main-nav a {
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
}

nav.main-nav a:hover {
  color: var(--color-primary);
}

.lang-switch {
  display: flex;
  gap: 0.4rem;
  font-size: 0.85rem;
  font-weight: 700;
}

.lang-switch a {
  padding: 0.2rem 0.5rem;
  border-radius: 6px;
  text-decoration: none;
  color: var(--color-text-muted);
}

.lang-switch a.active {
  background: var(--color-primary);
  color: #fff;
}

.phone-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: var(--color-primary);
  color: #fff !important;
  padding: 0.55rem 1rem;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9rem;
  white-space: nowrap;
}

.phone-cta:hover {
  background: var(--color-primary-dark);
}

.phone-cta svg {
  width: 16px;
  height: 16px;
  fill: currentColor;
}

/* Hero */
.hero {
  background: linear-gradient(160deg, var(--color-bg-alt), #eef3f8);
  padding: 4.5rem 0 4rem;
}

.hero-inner {
  display: grid;
  gap: 2rem;
}

.hero h1 {
  font-size: clamp(2rem, 4vw, 2.9rem);
  line-height: 1.15;
  margin: 0 0 1rem;
  letter-spacing: -0.02em;
}

.hero h1 .accent {
  color: var(--color-primary);
}

.hero p.lead {
  font-size: 1.15rem;
  color: var(--color-text-muted);
  max-width: 42em;
  margin: 0 0 1.75rem;
}

.hero-actions {
  display: flex;
  gap: 0.9rem;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 1.5rem;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 600;
  font-size: 1rem;
  border: 2px solid transparent;
}

.btn-primary {
  background: var(--color-primary);
  color: #fff;
}

.btn-primary:hover {
  background: var(--color-primary-dark);
}

.btn-secondary {
  background: transparent;
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.btn-secondary:hover {
  background: var(--color-primary);
  color: #fff;
}

.service-area-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 1.75rem;
  color: var(--color-text-muted);
  font-size: 0.95rem;
}

.service-area-badge svg {
  width: 18px;
  height: 18px;
  fill: var(--color-primary);
  flex-shrink: 0;
}

/* Sections */
section {
  padding: 4rem 0;
}

section.alt {
  background: var(--color-bg-alt);
}

.section-heading {
  text-align: center;
  max-width: 40em;
  margin: 0 auto 2.75rem;
}

.section-heading h2 {
  font-size: clamp(1.6rem, 3vw, 2.1rem);
  margin: 0 0 0.6rem;
  letter-spacing: -0.01em;
}

.section-heading p {
  color: var(--color-text-muted);
  margin: 0;
}

/* Services grid */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
}

.service-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1.75rem;
}

.service-card .icon {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  background: rgba(11, 95, 165, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
}

.service-card .icon svg {
  width: 24px;
  height: 24px;
  fill: var(--color-primary);
}

.service-card h3 {
  margin: 0 0 0.5rem;
  font-size: 1.1rem;
}

.service-card p {
  margin: 0;
  color: var(--color-text-muted);
  font-size: 0.95rem;
}

/* About */
.about-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  align-items: center;
}

.about-grid h2 {
  font-size: clamp(1.6rem, 3vw, 2.1rem);
  margin: 0 0 1rem;
}

.about-grid p {
  color: var(--color-text-muted);
}

.about-facts {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 1.25rem;
  margin-top: 1.75rem;
}

.about-facts .fact {
  border-left: 3px solid var(--color-accent);
  padding-left: 0.9rem;
}

.about-facts .fact strong {
  display: block;
  font-size: 1rem;
}

.about-facts .fact span {
  color: var(--color-text-muted);
  font-size: 0.9rem;
}

/* Contact */
.contact-box {
  background: var(--color-primary);
  color: #fff;
  border-radius: var(--radius);
  padding: 3rem 2.5rem;
  display: grid;
  gap: 2rem;
  grid-template-columns: 1fr;
}

.contact-box h2 {
  margin: 0 0 0.6rem;
  font-size: clamp(1.5rem, 3vw, 2rem);
}

.contact-box p {
  color: rgba(255, 255, 255, 0.85);
  margin: 0 0 1.5rem;
}

.contact-methods {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.contact-methods a {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: #fff;
  text-decoration: none;
  font-weight: 600;
  font-size: 1.05rem;
}

.contact-methods svg {
  width: 20px;
  height: 20px;
  fill: var(--color-accent);
  flex-shrink: 0;
}

/* Footer */
footer.site-footer {
  border-top: 1px solid var(--color-border);
  padding: 2rem 0;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

.footer-links {
  display: flex;
  gap: 1.25rem;
}

.footer-links a {
  color: var(--color-text-muted);
  text-decoration: none;
}

.footer-links a:hover {
  color: var(--color-primary);
}

@media (min-width: 800px) {
  .hero-inner {
    grid-template-columns: 1.1fr 0.9fr;
    align-items: center;
  }

  .about-grid {
    grid-template-columns: 1fr 1fr;
  }

  .contact-box {
    grid-template-columns: 1fr auto;
    align-items: center;
  }
}

/* Legal pages (Impressum/Datenschutz) */
.legal-page {
  padding: 3.5rem 0 4rem;
  max-width: 760px;
}

.legal-page h1 {
  font-size: 1.9rem;
  margin-bottom: 1.5rem;
}

.legal-page h2 {
  font-size: 1.2rem;
  margin-top: 2rem;
}

.legal-page .placeholder {
  background: #fff7e6;
  border: 1px dashed var(--color-accent);
  border-radius: 8px;
  padding: 0.9rem 1.1rem;
  font-size: 0.9rem;
  color: #7a5200;
}

/* Cookie consent banner */
.cookie-banner {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 100;
  background: #10202f;
  color: #fff;
  padding: 1.1rem 1.25rem;
  box-shadow: 0 -4px 18px rgba(0, 0, 0, 0.25);
}

.cookie-banner[hidden] {
  display: none;
}

.cookie-banner-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.cookie-banner p {
  margin: 0;
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.85);
  max-width: 60ch;
}

.cookie-banner a {
  color: #fff;
  text-decoration: underline;
}

.cookie-banner-actions {
  display: flex;
  gap: 0.75rem;
  flex-shrink: 0;
}

.cookie-banner-actions button {
  font: inherit;
  font-weight: 600;
  font-size: 0.9rem;
  padding: 0.6rem 1.2rem;
  border-radius: 999px;
  cursor: pointer;
  border: 2px solid #fff;
}

#cookie-accept {
  background: #fff;
  color: var(--color-primary-dark);
}

#cookie-decline {
  background: transparent;
  color: #fff;
}

.cookie-settings-link {
  font-size: 0.85rem;
}