/*
Theme Name: Kessler Marketingmechaniker
Theme URI: https://marketingmechaniker.ch
Author: Bruno Kessler
Description: Individuelles WordPress-Theme für Kessler Marketingmechaniker – Online Marketing für Handwerksbetriebe. Basiert auf dem Markenauftritt (Logo, Farben, Typografie Barlow).
Version: 1.0
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: kessler-marketingmechaniker
*/

:root {
  --color-blau: #1B3A5C;      /* Werkstattblau – Hauptfarbe, Logo, Titel */
  --color-signalblau: #2F6EA5; /* Links, Flächen, Grafiken */
  --color-grau: #4B5662;       /* Stahlgrau – Fliesstext */
  --color-alugrau: #A7B0B9;    /* Linien, Icons, Nebeninfos */
  --color-hellgrau: #EEF1F4;   /* Hintergründe, Kästen */
  --color-weiss: #FFFFFF;
  --color-orange: #F07D1A;     /* Signalorange – nur als Akzent */
  --color-text-dunkel: #1E2A36;
  --color-border: #E3E7EB;
  --font-sans: 'Barlow', sans-serif;
  --max-width: 1200px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: var(--font-sans);
  color: var(--color-grau);
  background: var(--color-weiss);
  line-height: 1.5;
}

h1, h2, h3, h4 {
  font-family: var(--font-sans);
  font-weight: 800;
  color: var(--color-blau);
  line-height: 1.1;
  margin: 0 0 16px;
}

a { color: var(--color-signalblau); text-decoration: none; }
a:hover { color: var(--color-blau); }

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

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

/* Buttons */
.btn {
  display: inline-block;
  font-weight: 700;
  font-size: 16px;
  padding: 13px 22px;
  border-radius: 8px;
  text-decoration: none;
  border: 2px solid transparent;
  cursor: pointer;
}
.btn-primary { background: var(--color-orange); color: var(--color-blau); }
.btn-primary:hover { background: #d96e0f; color: var(--color-blau); }
.btn-secondary { border-color: var(--color-weiss); color: var(--color-weiss); background: transparent; }
.btn-secondary:hover { background: rgba(255,255,255,0.1); }
.btn-dark { background: var(--color-blau); color: var(--color-weiss); }
.btn-dark:hover { background: #142e49; }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--color-weiss);
  border-bottom: 1px solid var(--color-border);
}
.header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
}
.site-logo {
  display: flex;
  align-items: center;
  gap: 12px;
}
.logo-text { display: flex; flex-direction: column; gap: 2px; line-height: 1; }
.logo-name { font-size: 21px; font-weight: 800; color: var(--color-blau); }
.logo-sub { font-size: 7.5px; font-weight: 600; letter-spacing: 0.02em; color: var(--color-grau); }

.menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.menu-toggle span,
.menu-toggle span::before,
.menu-toggle span::after {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-blau);
  position: relative;
  transition: 0.2s;
}
.menu-toggle span::before { content: ""; top: -7px; }
.menu-toggle span::after { content: ""; top: 5px; }

.site-nav .nav-menu {
  display: flex;
  align-items: center;
  gap: 28px;
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 16px;
  font-weight: 600;
}
.site-nav .nav-menu a { color: var(--color-blau); }
.site-nav .nav-menu li:last-child a {
  background: var(--color-orange);
  color: var(--color-blau);
  padding: 10px 18px;
  border-radius: 8px;
  font-weight: 700;
}

/* Hero */
.hero {
  background: var(--color-blau);
  color: var(--color-weiss);
  padding: 72px 0;
}
.hero-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  gap: 48px;
}
.hero-content { max-width: 620px; display: flex; flex-direction: column; gap: 16px; }
.hero-kicker { font-size: 14px; font-weight: 600; letter-spacing: 0.12em; color: var(--color-orange); }
.hero-title { font-size: 44px; font-weight: 800; color: var(--color-weiss); line-height: 1.05; margin: 0; }
.hero-text { font-size: 18px; color: #C9D1D9; margin: 0; }
.hero-actions { display: flex; gap: 12px; margin-top: 6px; flex-wrap: wrap; }
.hero-image {
  flex: 1;
  min-height: 220px;
  border-radius: 12px;
  border: 2px dashed #4F6E8F;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #A7B0B9;
  font-size: 15px;
  overflow: hidden;
}
.hero-image img { width: 100%; height: 100%; object-fit: cover; border-radius: 12px; }

/* Sections */
.section { padding: 72px 0; }
.section-grau { background: var(--color-hellgrau); }
.section-kicker {
  font-size: 20px;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--color-grau);
  margin-bottom: 12px;
  text-transform: uppercase;
}
.section-intro { max-width: 680px; margin-bottom: 40px; }

.cards-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}
.card {
  background: var(--color-weiss);
  border: 1px solid var(--color-border);
  border-radius: 16px;
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  color: var(--color-grau);
  transition: border-color .15s, box-shadow .15s, transform .15s;
}
.card:hover {
  border-color: var(--color-alugrau);
  box-shadow: 0 8px 20px rgba(27,58,92,0.10);
  transform: translateY(-2px);
}
.card .card-icon {
  width: 48px;
  height: 48px;
  border-radius: 10px;
  background: var(--color-hellgrau);
  display: flex;
  align-items: center;
  justify-content: center;
}
.card h3 { font-size: 20px; margin: 0; }
.card p { margin: 0; font-size: 15px; }
.card-more {
  margin-top: auto;
  padding-top: 4px;
  font-weight: 600;
  font-size: 14px;
  color: var(--color-signalblau);
}
.card:hover .card-more { color: var(--color-blau); }

.about-grid {
  display: flex;
  align-items: center;
  gap: 48px;
}
.about-photo {
  flex: 0 0 320px;
  height: 320px;
  border-radius: 16px;
  border: 2px dashed var(--color-alugrau);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-alugrau);
  font-size: 15px;
  overflow: hidden;
}
.about-photo img { width: 100%; height: 100%; object-fit: cover; border-radius: 16px; }
.about-text { flex: 1; }

.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}
.testimonial {
  background: var(--color-weiss);
  border-radius: 16px;
  padding: 28px;
  border: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.testimonial p { margin: 0; font-style: italic; color: var(--color-text-dunkel); }
.testimonial .author { font-weight: 700; color: var(--color-blau); font-style: normal; }

/* Kontakt */
.kontakt { background: var(--color-blau); color: var(--color-weiss); }
.kontakt .section-kicker { color: var(--color-orange); }
.kontakt-inner { display: flex; justify-content: space-between; gap: 48px; flex-wrap: wrap; }
.kontakt-info { display: flex; flex-direction: column; gap: 10px; font-size: 16px; }
.kontakt-info a { color: var(--color-weiss); }

/* Footer */
.site-footer {
  background: var(--color-text-dunkel);
  color: #C9D1D9;
  padding: 32px 0;
  font-size: 14px;
}
.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-inner a { color: #C9D1D9; }
.footer-inner a:hover { color: var(--color-weiss); }

/* Generic content (Blog / Seiten) */
.entry-content { max-width: 760px; margin: 48px auto; padding: 0 24px; }
.entry-content h1 { font-size: 36px; }

@media (max-width: 900px) {
  .menu-toggle { display: block; }
  .site-nav { width: 100%; }
  .site-nav .nav-menu {
    display: none;
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
    padding: 16px 0;
  }
  .site-nav.is-open .nav-menu { display: flex; }
  .hero-inner, .about-grid { flex-direction: column; }
  .hero-image, .about-photo { width: 100%; }
  .cards-grid, .testimonial-grid { grid-template-columns: 1fr; }
  .hero-title { font-size: 32px; }
}