/*
Theme Name: Magma Energy
Theme URI: https://magmaenergy.de
Author: Developer
Author URI: https://magmaenergy.de
Description: Custom WordPress theme for Magma Energy - engineering solutions for heat pump systems.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.5
Requires PHP: 8.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: magmaenergy
*/

/* ===== RESET & BASE ===== */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --color-primary: #b71c1c; /* Magma Red */
  --color-primary-dark: #8e1010;
  --color-secondary: #00695c; /* Energy Teal */
  --color-secondary-dark: #004d40;
  --color-dark: #1a1a1a;
  --color-text: #333;
  --color-text-light: #666;
  --color-bg: #ffffff;
  --color-bg-light: #f5f5f5;
  --color-border: #e0e0e0;
  --font-main: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --max-width: 1200px;
  --header-height: 72px;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-main);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.6;
  font-size: 16px;
}

a {
  color: inherit;
  text-decoration: none;
}

ul {
  list-style: none;
}

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

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* ===== HEADER ===== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-height);
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
  z-index: 1000;
  display: flex;
  align-items: center;
  transition: box-shadow 0.2s;
}

.site-header.scrolled {
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.site-logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 1.5rem;
  font-weight: 700;
}

.site-logo img,
.site-logo .custom-logo-link img,
.custom-logo-link img {
  height: 40px;
  max-height: 40px;
  width: auto;
}

.site-logo .logo-text {
  color: var(--color-primary);
}

/* ===== NAVIGATION ===== */
.main-nav {
  display: flex;
  align-items: center;
  gap: 32px;
}

.main-nav a {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-text);
  transition: color 0.2s;
  padding: 4px 0;
}

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

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-dark);
  margin: 5px 0;
  transition: 0.3s;
}

/* ===== HERO ===== */
.hero {
  margin-top: var(--header-height);
  padding: 80px 0;
  background: var(--color-bg-light);
}

.hero .container {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.hero-headline h1 {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-dark);
  line-height: 1.2;
}

.hero-headline h1 .highlight {
  color: var(--color-primary);
  font-style: italic;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  align-items: start;
}

.hero-content p {
  font-size: 1.1rem;
  color: var(--color-text-light);
  margin-bottom: 16px;
}

.hero-benefits {
  margin-top: 24px;
}

.hero-benefits h3 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 12px;
}

.hero-benefits ul {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.hero-benefits li {
  padding-left: 20px;
  position: relative;
  font-size: 0.95rem;
}

.hero-benefits li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  width: 10px;
  height: 10px;
  background: var(--color-primary);
  transform: rotate(45deg);
}

.hero-image {
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #999;
  font-size: 0.9rem;
}

.hero-image img {
  width: 100%;
  height: auto;
  border-radius: 8px;
}

/* ===== SECTIONS ===== */
.section {
  padding: 80px 0;
}

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

.section-title {
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 16px;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--color-text-light);
  margin-bottom: 48px;
  max-width: 700px;
}

/* ===== CONTENT BLOCKS ===== */
.content-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

.content-block p {
  margin-bottom: 16px;
  font-size: 1rem;
  color: var(--color-text);
}

.content-block .emphasis {
  font-weight: 600;
  color: var(--color-dark);
}

.content-image {
  background: #ddd;
  border-radius: 8px;
  min-height: 300px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #999;
  font-size: 0.9rem;
  overflow: hidden;
}

.content-image img {
  width: 100%;
  height: auto;
  object-fit: contain;
}

/* ===== QUOTE ===== */
.quote {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-dark);
  margin: 32px 0;
  padding-left: 20px;
  border-left: 4px solid var(--color-primary);
}

/* ===== BENEFITS LIST ===== */
.benefits-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.benefits-list li {
  padding-left: 24px;
  position: relative;
  font-size: 1.05rem;
}

.benefits-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  width: 10px;
  height: 10px;
  background: var(--color-primary);
  transform: rotate(45deg);
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-block;
  padding: 14px 32px;
  background: var(--color-primary);
  color: #fff;
  font-size: 1rem;
  font-weight: 600;
  border-radius: 4px;
  border: none;
  cursor: pointer;
  transition: background 0.2s;
}

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

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

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

.btn--outline {
  background: transparent;
  border: 2px solid var(--color-secondary);
  color: var(--color-secondary);
}

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

.btn--sm {
  padding: 10px 16px;
  font-size: 0.85rem;
}

/* ===== FÖRDERUNG BANNER ===== */
.foerderung-banner {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  color: #fff;
  padding: 48px 0;
  text-align: center;
}

.foerderung-banner h2 {
  font-size: 1.8rem;
  margin-bottom: 12px;
}

.foerderung-banner p {
  font-size: 1.1rem;
  opacity: 0.9;
  margin-bottom: 24px;
}

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

.foerderung-banner .btn:hover {
  background: #f5f5f5;
}

/* ===== WOOCOMMERCE CATALOG ===== */
.products-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}

.product-card {
  display: flex;
  flex-direction: column;
  height: 100%;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  overflow: hidden;
  background: var(--color-bg);
  transition: box-shadow 0.2s;
}

.product-card:hover {
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.product-card-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  background: var(--color-bg-light);
  border-bottom: 1px solid var(--color-border);
}

.badge-foerderung {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-text);
  background: #fff;
  padding: 4px 10px;
  border-radius: 4px;
  border: 1px solid var(--color-border);
}

.badge-percent {
  font-size: 0.85rem;
  font-weight: 700;
  color: #fff;
  background: var(--color-primary);
  padding: 4px 10px;
  border-radius: 4px;
}

.product-card-image {
  height: 280px;
  background: #eee;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #999;
  font-size: 0.9rem;
  overflow: hidden;
}

.product-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.product-card-body {
  padding: 16px;
}

.product-card-title {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-dark);
  margin-bottom: 8px;
}

.product-card-price {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 4px;
}

.product-card-price-foerderung {
  font-size: 0.9rem;
  color: var(--color-primary);
  font-weight: 500;
  margin-bottom: 12px;
}

.product-card-status {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--color-text-light);
  padding-top: 12px;
  border-top: 1px solid var(--color-border);
  margin-top: 12px;
}

.product-card-actions {
  display: flex;
  gap: 8px;
  padding: 16px;
  border-top: 1px solid var(--color-border);
  flex-wrap: wrap;
  margin-top: auto;
}

/* ===== PAGE HERO ===== */
.page-hero {
  margin-top: var(--header-height);
  padding: 60px 0;
  background: var(--color-bg-light);
  border-bottom: 1px solid var(--color-border);
}

.page-hero h1 {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 12px;
}

.page-hero p {
  font-size: 1.1rem;
  color: var(--color-text-light);
  max-width: 700px;
}

/* ===== EXPERIENCE GRID ===== */
.experience-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 32px;
}

.experience-card {
  display: flex;
  flex-direction: column;
  height: 100%;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  overflow: hidden;
  background: var(--color-bg);
  transition: box-shadow 0.2s;
}

.experience-card:hover {
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
}

.experience-card-image {
  height: 270px;
  background: #eee;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #999;
  font-size: 0.85rem;
  overflow: hidden;
  position: relative;
}

.experience-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.experience-card h3 {
  padding: 16px;
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-dark);
  margin-top: auto;
}

/* ===== FÖRDERUNG PAGE ===== */
.foerderung-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-top: 32px;
}

.foerderung-card {
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: 32px;
  background: var(--color-bg);
  transition: box-shadow 0.2s;
}

.foerderung-card:hover {
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
}

.foerderung-card-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 16px;
}

.foerderung-percent {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-primary);
  background: #fff3e0;
  padding: 8px 16px;
  border-radius: 8px;
  white-space: nowrap;
}

.foerderung-card h3 {
  font-size: 1.1rem;
  color: var(--color-dark);
}

.foerderung-card p {
  font-size: 0.95rem;
  color: var(--color-text-light);
  line-height: 1.5;
}

.max-foerderung {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 48px;
  align-items: center;
}

.max-circle {
  width: 200px;
  height: 200px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: #fff;
  margin: 0 auto;
}

.max-circle .max-number {
  font-size: 3rem;
  font-weight: 700;
}

.max-circle .max-label {
  font-size: 0.85rem;
  opacity: 0.9;
}

/* ===== CONTACT FORM ===== */
.contact-form {
  max-width: 600px;
}

.form-group {
  margin-bottom: 16px;
}

.form-group label {
  display: block;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-text);
  margin-bottom: 4px;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--color-border);
  border-radius: 4px;
  font-size: 0.95rem;
  font-family: var(--font-main);
  transition: border-color 0.2s;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--color-primary);
}

.form-checkbox {
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.form-checkbox input[type="checkbox"] {
  margin-top: 3px;
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

.form-checkbox label {
  font-size: 0.85rem;
  line-height: 1.4;
  color: var(--color-text-light);
}

.form-checkbox a {
  color: var(--color-primary);
  text-decoration: underline;
}

/* ===== FOOTER ===== */
.site-footer {
  background: var(--color-dark);
  color: #ccc;
  padding: 48px 0 24px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 32px;
}

.footer-brand .site-logo {
  margin-bottom: 12px;
}

.footer-brand .logo-text {
  color: #fff;
}

.footer-brand p {
  font-size: 0.9rem;
  color: #999;
}

.footer-links h4 {
  color: #fff;
  margin-bottom: 12px;
  font-size: 0.95rem;
}

.footer-links a {
  display: block;
  font-size: 0.9rem;
  color: #999;
  margin-bottom: 8px;
  transition: color 0.2s;
}

.footer-links li {
  list-style: none;
}

.footer-links ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

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

.footer-bottom {
  border-top: 1px solid #333;
  padding-top: 24px;
  text-align: center;
  font-size: 0.85rem;
  color: #666;
}

/* ===== LEGAL PAGES ===== */
.legal-content h2 {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-top: 40px;
  margin-bottom: 16px;
}

.legal-content h3 {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-dark);
  margin-top: 24px;
  margin-bottom: 8px;
}

.legal-content p {
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: 12px;
  max-width: 750px;
}

.legal-content ul {
  margin: 12px 0 12px 24px;
  max-width: 750px;
}

.legal-content li {
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: 4px;
  list-style: disc;
}

.legal-content a {
  color: var(--color-primary);
  text-decoration: underline;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  .main-nav {
    display: none;
    position: absolute;
    top: var(--header-height);
    left: 0;
    right: 0;
    background: var(--color-bg);
    flex-direction: column;
    padding: 24px;
    border-bottom: 1px solid var(--color-border);
    gap: 16px;
  }

  .main-nav.active {
    display: flex;
  }

  .nav-toggle {
    display: block;
  }

  .hero .container,
  .hero-grid,
  .content-grid {
    grid-template-columns: 1fr;
  }

  .hero-content h1 {
    font-size: 2rem;
  }

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

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

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

  .max-foerderung {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }
}