/*
Theme Name: EPP Hygiene Group
Theme URI: https://epp-group.com
Author: EPP Hygiene Group GmbH
Author URI: https://epp-group.com
Description: Offizielles Theme der EPP Hygiene Group GmbH
Version: 1.0
License: Private
Text Domain: epp-hygiene
*/

/* ── RESET & BASE ─────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
body {
  font-family: 'Source Sans 3', Arial, sans-serif;
  color: #1a1a1a;
  background: #fff;
  font-size: 16px;
  line-height: 1.6;
}
a { text-decoration: none; color: inherit; }
img { max-width: 100%; height: auto; display: block; }

/* ── NAVIGATION ───────────────────────────────────────────── */
.site-nav {
  background: #fff;
  border-bottom: 1px solid #e8e8e8;
  position: sticky;
  top: 0;
  z-index: 100;
}
.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}
.site-logo img { height: 48px; width: auto; display: block; }
.site-logo-text {
  font-size: 20px;
  font-weight: 700;
  color: #042C53;
  letter-spacing: 0.02em;
}
.main-nav ul {
  display: flex;
  gap: 0;
  list-style: none;
}
.main-nav ul li a {
  display: block;
  padding: 0 1.1rem;
  font-size: 14px;
  font-weight: 600;
  color: #2a2a2a;
  letter-spacing: 0.02em;
  line-height: 72px;
  border-bottom: 3px solid transparent;
  transition: color 0.15s, border-color 0.15s;
}
.main-nav ul li a:hover,
.main-nav ul li.current-menu-item > a {
  color: #185FA5;
  border-bottom-color: #185FA5;
}

/* ── HERO ─────────────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 520px;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, #042C53 0%, #0C447C 40%, #185FA5 70%, #378ADD 100%);
}
.hero-bg-image {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0.3;
}
.hero-pattern {
  position: absolute;
  inset: 0;
  opacity: 0.06;
  background-image: repeating-linear-gradient(45deg, #fff 0, #fff 1px, transparent 0, transparent 50%);
  background-size: 20px 20px;
}
.hero-content {
  position: relative;
  z-index: 1;
  max-width: 1200px;
  margin: 0 auto;
  padding: 6rem 2rem 4.5rem;
  width: 100%;
}
.hero-content h1 {
  font-size: 56px;
  font-weight: 700;
  color: #fff;
  line-height: 1.08;
  margin-bottom: 1rem;
}
.hero-content p {
  font-size: 18px;
  color: rgba(255,255,255,0.8);
  max-width: 560px;
  line-height: 1.75;
  font-weight: 300;
}

/* ── SECTIONS ─────────────────────────────────────────────── */
.section { padding: 4.5rem 2rem; }
.section-inner { max-width: 1200px; margin: 0 auto; }
.section-kicker {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #185FA5;
  border-left: 3px solid #378ADD;
  padding-left: 10px;
  margin-bottom: 0.8rem;
}
.section h2 {
  font-size: 30px;
  font-weight: 700;
  color: #042C53;
  margin-bottom: 0.5rem;
}
.section-lead {
  font-size: 15px;
  color: #666;
  max-width: 640px;
  line-height: 1.8;
  margin-bottom: 2.5rem;
}

/* ── INTRO ────────────────────────────────────────────────── */
.intro { background: #fff; border-bottom: 1px solid #eee; }
.intro h2 { font-size: 24px; font-weight: 700; color: #042C53; margin-bottom: 1rem; }
.intro p { font-size: 16px; color: #4a4a4a; max-width: 780px; line-height: 1.85; }

/* ── FEATURE BLOCKS ───────────────────────────────────────── */
.features-wrap { background: #f5f7f9; }
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border: 1px solid #e0e4ea;
  border-radius: 2px;
  overflow: hidden;
}
.feature-block {
  background: #fff;
  padding: 2.5rem 2.2rem;
  border-right: 1px solid #e0e4ea;
  position: relative;
  transition: background 0.15s;
}
.feature-block:last-child { border-right: none; }
.feature-block::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: #185FA5;
}
.feature-block:hover { background: #f8fafd; }
.feature-block h3 { font-size: 20px; font-weight: 700; color: #042C53; margin-bottom: 1rem; }
.feature-block p { font-size: 15px; color: #555; line-height: 1.75; margin-bottom: 1.5rem; }
.feature-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  font-weight: 600;
  color: #185FA5;
}
.feature-link:hover { color: #042C53; }

/* ── FIRMEN ───────────────────────────────────────────────── */
.firmen-wrap { background: #fff; border-top: 1px solid #e8e8e8; }
.firmen-label {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #aaa;
  margin-bottom: 2rem;
  display: block;
}
.firmen-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0;
  border: 1px solid #e0e4ea;
  border-radius: 2px;
  overflow: hidden;
}
.firma-card {
  background: #fff;
  padding: 2.5rem 2rem;
  border-right: 1px solid #e0e4ea;
  text-align: center;
  transition: background 0.15s;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.8rem;
}
.firma-card:last-child { border-right: none; }
.firma-card:hover { background: #f8fafd; }
.firma-card::before {
  content: '';
  display: block;
  width: 100%;
  height: 3px;
  background: #185FA5;
  margin-bottom: 1rem;
  margin-top: -2.5rem;
  margin-left: -2rem;
  margin-right: -2rem;
  width: calc(100% + 4rem);
}
.firma-icon {
  width: 56px; height: 56px;
  border-radius: 50%;
  background: #E6F1FB;
  display: flex; align-items: center; justify-content: center;
  font-size: 24px;
}
.firma-name { font-size: 18px; font-weight: 700; color: #042C53; }
.firma-badge {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #185FA5;
  background: #E6F1FB;
  padding: 2px 10px;
  border-radius: 99px;
}
.firma-desc { font-size: 14px; color: #666; line-height: 1.65; max-width: 360px; }
.firma-link {
  font-size: 13px;
  font-weight: 600;
  color: #185FA5;
  margin-top: 0.3rem;
}
.firma-link:hover { color: #042C53; }

/* ── KENNZAHLEN ───────────────────────────────────────────── */
.kenn-wrap { background: #042C53; padding: 3.5rem 2rem; }
.kenn-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 2px;
  overflow: hidden;
}
.kenn-item {
  padding: 2rem;
  text-align: center;
  border-right: 1px solid rgba(255,255,255,0.1);
}
.kenn-item:last-child { border-right: none; }
.kenn-num {
  font-size: 44px;
  font-weight: 700;
  color: #fff;
  line-height: 1;
}
.kenn-num .unit { font-size: 24px; color: #378ADD; }
.kenn-label {
  font-size: 12px;
  color: #85B7EB;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-top: 6px;
}

/* ── SORTIMENT ────────────────────────────────────────────── */
.sort-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  background: #e0e4ea;
  border: 1px solid #e0e4ea;
  border-radius: 2px;
  overflow: hidden;
  margin-top: 2rem;
}
.sort-item {
  background: #fff;
  padding: 2rem 1.8rem;
  transition: background 0.15s;
}
.sort-item:hover { background: #f8fafd; }
.sort-num {
  font-size: 38px;
  font-weight: 700;
  color: #e8eef5;
  line-height: 1;
  margin-bottom: 0.5rem;
}
.sort-item h4 { font-size: 16px; font-weight: 700; color: #042C53; margin-bottom: 0.5rem; }
.sort-item p { font-size: 14px; color: #666; line-height: 1.65; }

/* ── KONTAKT STRIP ────────────────────────────────────────── */
.kontakt-strip { background: #f5f7f9; border-top: 1px solid #e0e4ea; }
.kontakt-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 4rem;
  align-items: start;
}
.kontakt-text h2 { font-size: 30px; font-weight: 700; color: #042C53; margin-bottom: 0.6rem; }
.kontakt-text p { font-size: 15px; color: #555; line-height: 1.8; margin-bottom: 1.5rem; }
.btn-primary {
  display: inline-block;
  background: #185FA5;
  color: #fff;
  padding: 0.8rem 2.2rem;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.04em;
  border-radius: 2px;
  transition: background 0.15s;
}
.btn-primary:hover { background: #042C53; color: #fff; }
.kontakt-daten {
  background: #fff;
  border: 1px solid #e0e4ea;
  border-radius: 2px;
  padding: 1.8rem;
}
.kontakt-row {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 0.7rem 0;
  border-bottom: 1px solid #f0f0f0;
  font-size: 14px;
  color: #4a4a4a;
}
.kontakt-row:last-child { border-bottom: none; }
.kontakt-row .icon { color: #185FA5; font-size: 18px; flex-shrink: 0; margin-top: 1px; }
.kontakt-row a { color: #185FA5; }
.kontakt-row a:hover { text-decoration: underline; }

/* ── PAGE HERO ────────────────────────────────────────────── */
.page-hero { background: #042C53; padding: 3.5rem 2rem 3rem; }
.page-hero-inner { max-width: 1200px; margin: 0 auto; }
.page-kicker {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #85B7EB;
  border-left: 3px solid #378ADD;
  padding-left: 10px;
  margin-bottom: 1rem;
}
.page-hero h1 {
  font-size: 42px;
  font-weight: 700;
  color: #fff;
  line-height: 1.1;
}

/* ── PAGE CONTENT ─────────────────────────────────────────── */
.page-content { background: #fff; padding: 4rem 2rem; }
.page-content-inner { max-width: 860px; margin: 0 auto; }
.page-content h2 {
  font-size: 20px;
  font-weight: 700;
  color: #042C53;
  margin: 2.2rem 0 0.8rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid #E6F1FB;
}
.page-content h2:first-child { margin-top: 0; }
.page-content p {
  font-size: 15px;
  color: #444;
  line-height: 1.85;
  margin-bottom: 0.8rem;
}
.page-content a { color: #185FA5; }
.page-content a:hover { text-decoration: underline; }
.info-box {
  background: #f5f8fc;
  border-left: 4px solid #185FA5;
  padding: 1.3rem 1.5rem;
  margin: 0.5rem 0 1.8rem;
}
.info-box p { margin: 0; font-size: 15px; color: #1a2a3a; line-height: 1.8; }

/* ── FOOTER ───────────────────────────────────────────────── */
.site-footer { background: #1a2a3a; }
.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 3.5rem 2rem 2rem;
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 3rem;
}
.footer-col h4 {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #85B7EB;
  margin-bottom: 1.2rem;
}
.footer-logo-img { height: 42px; display: block; margin-bottom: 1rem; opacity: 0.85; }
.footer-col p { font-size: 13px; color: #8a9aaa; line-height: 1.8; }
.footer-col a {
  font-size: 13px;
  color: #8a9aaa;
  display: block;
  margin-bottom: 0.45rem;
  transition: color 0.15s;
}
.footer-col a:hover { color: #fff; }
.footer-bottom {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1.2rem 2rem;
  border-top: 1px solid rgba(255,255,255,0.06);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.footer-copy { font-size: 12px; color: #445566; }
.footer-legal { display: flex; gap: 1.5rem; }
.footer-legal a { font-size: 12px; color: #445566; transition: color 0.15s; }
.footer-legal a:hover { color: #85B7EB; }

/* ── RESPONSIVE ───────────────────────────────────────────── */
@media (max-width: 960px) {
  .features-grid,
  .sort-grid,
  .kenn-grid { grid-template-columns: 1fr 1fr; }
  .firmen-grid { grid-template-columns: 1fr; }
  .kontakt-grid { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .hero-content h1 { font-size: 40px; }
}
@media (max-width: 600px) {
  .main-nav { display: none; }
  .features-grid,
  .sort-grid,
  .kenn-grid { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; }
  .hero-content h1 { font-size: 32px; }
  .hero-content p { font-size: 16px; }
}

/* ── MOBILE OPTIMIERUNGEN ─────────────────────────────────── */
@media (max-width: 768px) {
  .nav-inner { padding: 0 1.2rem; }
  .site-logo img { height: 38px; }
  .hero { min-height: 420px; }
  .hero-content { padding: 4rem 1.2rem 3rem; }
  .section { padding: 3rem 1.2rem; }
  .page-hero { padding: 3rem 1.2rem 2.5rem; }
  .page-hero h1 { font-size: 30px; }
  .firmen-grid { grid-template-columns: 1fr; }
  .firma-card { border-right: none; border-bottom: 1px solid #e0e4ea; }
  .firma-card:last-child { border-bottom: none; }
  .kenn-grid { grid-template-columns: 1fr 1fr; }
  .kenn-item { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.1); padding: 1.5rem; }
  .kenn-item:nth-child(odd) { border-right: 1px solid rgba(255,255,255,0.1); }
  .sort-grid { grid-template-columns: 1fr 1fr; }
  .features-grid { grid-template-columns: 1fr; }
  .feature-block { border-right: none; border-bottom: 1px solid #e0e4ea; }
  .feature-block:last-child { border-bottom: none; }
  .kontakt-grid { grid-template-columns: 1fr; gap: 2rem; }
  .footer-inner { grid-template-columns: 1fr 1fr; gap: 2rem; padding: 2.5rem 1.2rem 1.5rem; }
  .footer-bottom { padding: 1rem 1.2rem; flex-direction: column; align-items: flex-start; gap: 0.5rem; }
}

@media (max-width: 480px) {
  .hero-content h1 { font-size: 30px; }
  .hero-content p { font-size: 15px; }
  .kenn-grid { grid-template-columns: 1fr 1fr; }
  .sort-grid { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; }
  .section h2 { font-size: 24px; }
  .btn-primary { width: 100%; text-align: center; }
  .kontakt-daten { padding: 1.2rem; }
}

/* ── HAMBURGER MENU MOBILE ────────────────────────────────── */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  flex-direction: column;
  gap: 5px;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: #042C53;
  border-radius: 2px;
  transition: all 0.2s;
}
@media (max-width: 600px) {
  .nav-toggle { display: flex; }
  .main-nav {
    display: none;
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    background: #fff;
    border-bottom: 2px solid #185FA5;
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
    z-index: 99;
  }
  .main-nav.open { display: block; }
  .main-nav ul { flex-direction: column; gap: 0; }
  .main-nav ul li a {
    line-height: 1;
    padding: 1rem 1.5rem;
    border-bottom: 1px solid #f0f0f0;
    border-left: none;
    display: block;
    font-size: 15px;
  }
  .main-nav ul li:last-child a { border-bottom: none; }
}

/* ── CONVERSION VERBESSERUNGEN ────────────────────────────── */
/* Sticky CTA auf Mobile */
.sticky-cta {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: #185FA5;
  z-index: 200;
  padding: 0;
}
.sticky-cta a {
  display: block;
  text-align: center;
  color: #fff;
  font-size: 15px;
  font-weight: 700;
  padding: 1rem;
  letter-spacing: 0.04em;
}
@media (max-width: 600px) {
  .sticky-cta { display: block; }
  body { padding-bottom: 56px; }
}