/*
Theme Name: Umbaukonzept Plus
Theme URI: https://www.umbaukonzeptplus.de
Author: Umbaukonzept Plus GmbH
Author URI: https://www.umbaukonzeptplus.de
Description: Professionelles Theme fuer Umbaukonzept Plus GmbH - Innenausbau, Badumbau und altersgerechtes Wohnen in der Region Braunschweig/Gifhorn.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.7
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: umbaukonzeptplus
Tags: business, one-column, custom-colors, custom-menu, featured-images, footer-widgets, full-width-template, responsive-layout
*/

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

:root {
  --blau:    #005EB8;
  --rot:     #E30613;
  --gelb:    #FFD200;
  --dunkel:  #0D1B35;
  --grau:    #F5F5F7;
  --grau2:   #E8E8ED;
  --text:    #1A1A2E;
  --text2:   #555566;
  --weiss:   #ffffff;
  --radius:  12px;
  --shadow:  0 4px 24px rgba(0,0,0,0.08);
  --max:     1200px;
  --font:    'Montserrat', -apple-system, BlinkMacSystemFont, sans-serif;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.6;
  color: var(--text);
  background: var(--weiss);
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a  { color: var(--blau); text-decoration: none; transition: color .2s; }
a:hover { color: var(--rot); }

.container {
  width: 100%;
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 24px;
}

/* === BUTTONS === */
.btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 12px 28px; border-radius: 8px;
  font-family: var(--font); font-weight: 700; font-size: 15px;
  cursor: pointer; border: 2px solid transparent;
  transition: all .2s; text-decoration: none; line-height: 1.2;
}
.btn-primary { background: var(--rot); color: var(--weiss); border-color: var(--rot); }
.btn-primary:hover { background: #c0040f; border-color: #c0040f; color: var(--weiss); }
.btn-outline { background: transparent; color: var(--weiss); border-color: rgba(255,255,255,.6); }
.btn-outline:hover { border-color: var(--weiss); color: var(--weiss); background: rgba(255,255,255,.1); }
.btn-blau { background: var(--blau); color: var(--weiss); border-color: var(--blau); }
.btn-blau:hover { background: #003f80; border-color: #003f80; color: var(--weiss); }

/* === SECTION HEADS === */
.section-label {
  display: block; font-size: 12px; font-weight: 700; letter-spacing: .12em;
  text-transform: uppercase; color: var(--blau); margin-bottom: 10px;
}
.section-title {
  font-size: clamp(26px, 4vw, 36px); font-weight: 800;
  color: var(--dunkel); margin-bottom: 16px; line-height: 1.2;
}
.section-sub {
  font-size: 16px; color: var(--text2); max-width: 620px;
  margin-bottom: 48px;
}
.section-head-center { text-align: center; }
.section-head-center .section-sub { margin-left: auto; margin-right: auto; }

/* === HEADER === */
.site-header {
  position: sticky; top: 0; z-index: 1000;
  background: var(--weiss);
  border-bottom: 3px solid var(--gelb);
  box-shadow: var(--shadow);
}
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 72px;
}
.site-logo {
  display: flex; align-items: center; gap: 10px; text-decoration: none;
}
.logo-text { display: flex; flex-direction: column; }
.logo-text .name {
  font-size: 18px; font-weight: 800; color: var(--blau); line-height: 1;
  letter-spacing: -.02em;
}
.logo-text .name span { color: var(--rot); }
.logo-text .tagline { font-size: 10px; color: var(--text2); font-weight: 500; }

/* Nav */
.main-nav ul { list-style: none; display: flex; align-items: center; gap: 4px; }
.main-nav a {
  display: block; padding: 8px 14px; border-radius: 6px;
  font-weight: 600; font-size: 14px; color: var(--text);
  transition: all .2s;
}
.main-nav a:hover { color: var(--blau); background: var(--grau); }
.main-nav .menu-item-termin a {
  background: var(--rot); color: var(--weiss) !important;
  padding: 8px 18px; border-radius: 8px;
}
.main-nav .menu-item-termin a:hover { background: #c0040f; }

/* Hamburger */
.menu-toggle {
  display: none; flex-direction: column; gap: 5px;
  background: none; border: none; cursor: pointer; padding: 8px;
}
.menu-toggle span {
  display: block; width: 24px; height: 2px;
  background: var(--dunkel); border-radius: 2px; transition: all .3s;
}
.mobile-nav {
  display: none; background: var(--weiss);
  border-top: 1px solid var(--grau2); padding: 16px 24px;
}
.mobile-nav ul { list-style: none; display: flex; flex-direction: column; gap: 4px; }
.mobile-nav a {
  display: block; padding: 12px 16px; border-radius: 8px;
  font-weight: 600; font-size: 15px; color: var(--text);
}
.mobile-nav a:hover { background: var(--grau); color: var(--blau); }
.mobile-nav.open { display: block; }

/* === HERO === */
.hero {
  background: linear-gradient(135deg, var(--dunkel) 0%, var(--blau) 100%);
  padding: 80px 0;
  position: relative; overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute; top: -40%; right: -10%;
  width: 600px; height: 600px; border-radius: 50%;
  background: rgba(255,255,255,.03);
  pointer-events: none;
}
.hero-inner {
  display: grid; grid-template-columns: 1fr 380px; gap: 60px; align-items: center;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255,210,0,.15); border: 1px solid rgba(255,210,0,.3);
  color: var(--gelb); font-size: 12px; font-weight: 700;
  letter-spacing: .08em; text-transform: uppercase;
  padding: 6px 14px; border-radius: 20px; margin-bottom: 20px;
}
.hero-title {
  font-size: clamp(28px, 4vw, 48px); font-weight: 800;
  color: var(--weiss); line-height: 1.15; margin-bottom: 20px;
}
.hero-title span { color: var(--gelb); }
.hero-desc {
  font-size: 16px; color: rgba(255,255,255,.82);
  margin-bottom: 32px; max-width: 520px; line-height: 1.7;
}
.hero-buttons { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 44px; }
.hero-trust { display: flex; gap: 24px; flex-wrap: wrap; }
.trust-item {
  display: flex; align-items: center; gap: 8px;
  color: rgba(255,255,255,.7); font-size: 13px; font-weight: 500;
}
.trust-icon { color: var(--gelb); font-size: 16px; }

/* Hero Card */
.hero-card {
  background: rgba(255,255,255,.1);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,.2);
  border-radius: 20px; padding: 32px;
}
.hero-card-title {
  font-size: 16px; font-weight: 700; color: var(--weiss); margin-bottom: 20px;
}
.hero-stat-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 20px; }
.hero-stat {
  background: rgba(255,255,255,.08); border-radius: 12px; padding: 16px 12px;
  text-align: center;
}
.hero-stat-num { font-size: 28px; font-weight: 800; color: var(--gelb); line-height: 1; }
.hero-stat-label { font-size: 11px; color: rgba(255,255,255,.7); margin-top: 4px; }
.hero-regions {
  font-size: 12px; color: rgba(255,255,255,.6); text-align: center;
  border-top: 1px solid rgba(255,255,255,.1); padding-top: 16px;
}
.hero-regions strong { color: rgba(255,255,255,.9); display: block; margin-bottom: 6px; font-size: 13px; }

/* === USP STRIP === */
.usp-strip { background: var(--blau); padding: 0; }
.usp-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.usp-item {
  padding: 28px 24px; text-align: center;
  border-right: 1px solid rgba(255,255,255,.12);
  transition: background .2s;
}
.usp-item:last-child { border-right: none; }
.usp-item:hover { background: rgba(255,255,255,.05); }
.usp-emoji { font-size: 28px; margin-bottom: 10px; }
.usp-title { font-size: 14px; font-weight: 700; color: var(--weiss); margin-bottom: 5px; }
.usp-text { font-size: 12px; color: rgba(255,255,255,.65); line-height: 1.5; }

/* === LEISTUNGEN === */
.leistungen { padding: 96px 0; background: var(--weiss); }
.cards-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.card {
  border: 1px solid var(--grau2); border-radius: var(--radius);
  overflow: hidden; transition: box-shadow .25s, transform .25s;
  background: var(--weiss); display: flex; flex-direction: column;
}
.card:hover { box-shadow: var(--shadow); transform: translateY(-4px); }
.card-img { position: relative; height: 200px; overflow: hidden; }
.card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s; }
.card:hover .card-img img { transform: scale(1.04); }
.card-badge {
  position: absolute; top: 14px; left: 14px;
  font-size: 11px; font-weight: 700; padding: 4px 12px; border-radius: 20px;
}
.badge-rot { background: var(--rot); color: var(--weiss); }
.badge-gelb { background: var(--gelb); color: var(--dunkel); }
.card-body { padding: 24px; flex: 1; display: flex; flex-direction: column; }
.card-title { font-size: 18px; font-weight: 700; color: var(--dunkel); margin-bottom: 10px; }
.card-text { font-size: 14px; color: var(--text2); line-height: 1.6; flex: 1; }
.card-link {
  display: inline-flex; align-items: center; gap: 6px; margin-top: 20px;
  font-size: 13px; font-weight: 700; color: var(--blau);
}
.card-link:hover { color: var(--rot); gap: 10px; }
.card-link::after { content: '→'; transition: margin .2s; }

/* === PROZESS === */
.prozess { padding: 96px 0; background: var(--grau); }
.prozess-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px; position: relative; }
.prozess-grid::before {
  content: '';
  position: absolute; top: 36px; left: 10%; width: 80%; height: 2px;
  background: linear-gradient(90deg, var(--blau), var(--rot));
  z-index: 0;
}
.prozess-item { text-align: center; position: relative; z-index: 1; }
.prozess-num {
  width: 72px; height: 72px; border-radius: 50%;
  background: var(--blau); color: var(--weiss);
  font-size: 22px; font-weight: 800;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 16px; border: 4px solid var(--weiss);
  box-shadow: 0 0 0 2px var(--blau);
}
.prozess-title { font-size: 13px; font-weight: 700; color: var(--dunkel); margin-bottom: 6px; }
.prozess-text { font-size: 12px; color: var(--text2); line-height: 1.5; }

/* === REGIONEN === */
.regionen { padding: 80px 0; background: var(--weiss); }
.regionen-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.region-list { list-style: none; display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.region-list li {
  display: flex; align-items: center; gap: 10px;
  padding: 12px 16px; border-radius: 8px; background: var(--grau);
  font-size: 14px; font-weight: 600; color: var(--dunkel);
}
.region-list li::before { content: '📍'; font-size: 16px; }

/* === TESTIMONIALS === */
.testimonials { padding: 96px 0; background: var(--grau); }
.testimonials-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.testimonial {
  background: var(--weiss); border-radius: var(--radius);
  padding: 28px; box-shadow: var(--shadow);
}
.testimonial-stars { color: #FFB800; font-size: 18px; margin-bottom: 14px; }
.testimonial-text {
  font-size: 14px; color: var(--text2); line-height: 1.7;
  font-style: italic; margin-bottom: 20px;
}
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.author-avatar {
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--blau); color: var(--weiss);
  display: flex; align-items: center; justify-content: center;
  font-size: 16px; font-weight: 700; flex-shrink: 0;
}
.author-name { font-size: 14px; font-weight: 700; color: var(--dunkel); }
.author-loc { font-size: 12px; color: var(--text2); }

/* === CTA BANNER === */
.cta-banner {
  background: linear-gradient(135deg, var(--rot) 0%, #a0020e 100%);
  padding: 72px 0;
}
.cta-inner { text-align: center; }
.cta-title { font-size: clamp(24px, 3.5vw, 36px); font-weight: 800; color: var(--weiss); margin-bottom: 14px; }
.cta-sub { font-size: 16px; color: rgba(255,255,255,.85); margin-bottom: 36px; }
.cta-buttons { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* === STANDORTE === */
.standorte { padding: 80px 0; background: var(--weiss); }
.standorte-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.standort-card {
  border: 1px solid var(--grau2); border-radius: var(--radius);
  padding: 32px; transition: box-shadow .2s;
}
.standort-card:hover { box-shadow: var(--shadow); }
.standort-badge {
  display: inline-block; font-size: 11px; font-weight: 700;
  padding: 4px 12px; border-radius: 20px; margin-bottom: 16px;
}
.badge-haupt { background: var(--blau); color: var(--weiss); }
.badge-buero { background: var(--dunkel); color: var(--weiss); }
.standort-name { font-size: 22px; font-weight: 800; color: var(--dunkel); margin-bottom: 16px; }
.standort-info { list-style: none; display: flex; flex-direction: column; gap: 8px; }
.standort-info li {
  display: flex; align-items: flex-start; gap: 10px;
  font-size: 14px; color: var(--text2);
}
.standort-info .icon { flex-shrink: 0; }

/* === FOOTER === */
.site-footer { background: var(--dunkel); color: rgba(255,255,255,.7); padding: 64px 0 0; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: 40px; margin-bottom: 48px; }
.footer-logo-text .name { font-size: 22px; font-weight: 800; color: var(--weiss); }
.footer-logo-text .name span { color: var(--rot); }
.footer-tagline { font-size: 13px; color: rgba(255,255,255,.5); margin-bottom: 16px; }
.footer-desc { font-size: 13px; color: rgba(255,255,255,.6); line-height: 1.7; margin-bottom: 16px; }
.footer-regions { font-size: 12px; color: rgba(255,255,255,.45); }
.footer-col h4 { font-size: 13px; font-weight: 700; color: var(--weiss); margin-bottom: 16px; letter-spacing: .04em; }
.footer-links { list-style: none; display: flex; flex-direction: column; gap: 8px; }
.footer-links a { font-size: 13px; color: rgba(255,255,255,.6); transition: color .2s; }
.footer-links a:hover { color: var(--gelb); }
.footer-contact { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-contact li { display: flex; align-items: flex-start; gap: 10px; font-size: 13px; color: rgba(255,255,255,.7); }
.footer-contact a { color: rgba(255,255,255,.7); }
.footer-contact a:hover { color: var(--gelb); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.08);
  padding: 20px 0; display: flex; align-items: center;
  justify-content: space-between; flex-wrap: wrap; gap: 12px;
  font-size: 12px; color: rgba(255,255,255,.35);
}
.footer-bottom-links { display: flex; gap: 20px; }
.footer-bottom-links a { color: rgba(255,255,255,.35); }
.footer-bottom-links a:hover { color: rgba(255,255,255,.7); }

/* === PAGE HEADER === */
.page-header {
  background: linear-gradient(135deg, var(--dunkel), var(--blau));
  padding: 60px 0;
}
.page-header-title { font-size: clamp(28px,4vw,44px); font-weight: 800; color: var(--weiss); margin-bottom: 10px; }
.page-header-sub { font-size: 16px; color: rgba(255,255,255,.75); }

/* === CONTENT PAGES === */
.page-content { padding: 80px 0; }
.page-layout { display: grid; grid-template-columns: 1fr 340px; gap: 60px; align-items: start; }
.content-title { font-size: clamp(22px,3vw,32px); font-weight: 800; color: var(--dunkel); margin-bottom: 20px; }
.content-lead { font-size: 17px; color: var(--text2); margin-bottom: 32px; line-height: 1.7; }
.feature-list { list-style: none; display: flex; flex-direction: column; gap: 12px; margin-bottom: 32px; }
.feature-list li { display: flex; gap: 12px; align-items: flex-start; font-size: 15px; color: var(--text2); }
.feature-list .check { color: var(--blau); font-size: 18px; flex-shrink: 0; margin-top: 1px; }
.foerder-box {
  background: var(--grau); border-radius: var(--radius); padding: 24px;
  border-left: 4px solid var(--gelb); margin: 32px 0;
}
.foerder-title { font-size: 16px; font-weight: 700; color: var(--dunkel); margin-bottom: 8px; }
.foerder-text { font-size: 14px; color: var(--text2); line-height: 1.6; }
.sidebar-card {
  background: var(--blau); border-radius: var(--radius); padding: 28px;
  color: var(--weiss); position: sticky; top: 100px;
}
.sidebar-title { font-size: 18px; font-weight: 700; margin-bottom: 8px; }
.sidebar-sub { font-size: 14px; color: rgba(255,255,255,.75); margin-bottom: 24px; }
.sidebar-list { list-style: none; display: flex; flex-direction: column; gap: 8px; margin-bottom: 24px; }
.sidebar-list li { display: flex; gap: 8px; font-size: 13px; color: rgba(255,255,255,.85); }

/* === FAQ === */
.faq-page { padding: 80px 0; }
.faq-list { display: flex; flex-direction: column; gap: 12px; max-width: 820px; margin: 0 auto; }
.faq-item { border: 1px solid var(--grau2); border-radius: var(--radius); overflow: hidden; }
.faq-q {
  width: 100%; display: flex; align-items: center; justify-content: space-between;
  padding: 20px 24px; font-size: 16px; font-weight: 700; color: var(--dunkel);
  background: var(--weiss); border: none; cursor: pointer; text-align: left;
  font-family: var(--font); transition: background .2s;
}
.faq-q:hover { background: var(--grau); }
.faq-q .faq-icon { font-size: 20px; color: var(--blau); flex-shrink: 0; transition: transform .3s; }
.faq-a { display: none; padding: 0 24px 20px; font-size: 15px; color: var(--text2); line-height: 1.7; }
.faq-item.open .faq-a { display: block; }
.faq-item.open .faq-icon { transform: rotate(45deg); }

/* === KONTAKT === */
.kontakt-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; }
.kontakt-standort {
  background: var(--grau); border-radius: var(--radius); padding: 28px; margin-bottom: 20px;
}
.kontakt-standort-name { font-size: 18px; font-weight: 700; color: var(--dunkel); margin-bottom: 14px; }
.kontakt-info { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.kontakt-info li { display: flex; gap: 12px; font-size: 14px; color: var(--text2); }
.kontakt-form-wrap { background: var(--weiss); border-radius: var(--radius); padding: 32px; border: 1px solid var(--grau2); }

/* === TERMIN === */
.termin-grid { display: grid; grid-template-columns: 1fr 1.4fr; gap: 48px; align-items: start; }
.termin-vorteile { list-style: none; display: flex; flex-direction: column; gap: 12px; margin: 24px 0 32px; }
.termin-vorteile li { display: flex; gap: 12px; font-size: 15px; color: var(--text2); }

/* === UEBER UNS === */
.ueber-intro {
  background: linear-gradient(135deg, #EEF5FF, #F0F7FF);
  border-radius: var(--radius); padding: 40px; margin-bottom: 48px;
  border-left: 4px solid var(--blau);
}
.werte-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin: 40px 0; }
.wert-item {
  background: var(--grau); border-radius: var(--radius); padding: 24px;
  text-align: center;
}
.wert-icon { font-size: 32px; margin-bottom: 12px; }
.wert-title { font-size: 16px; font-weight: 700; color: var(--dunkel); margin-bottom: 8px; }
.wert-text { font-size: 13px; color: var(--text2); line-height: 1.5; }

/* === RESPONSIVE === */
@media (max-width: 1024px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-card { display: none; }
  .cards-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .prozess-grid { grid-template-columns: repeat(3, 1fr); }
  .prozess-grid::before { display: none; }
}

@media (max-width: 768px) {
  .main-nav { display: none; }
  .menu-toggle { display: flex; }
  .usp-grid { grid-template-columns: 1fr 1fr; }
  .cards-grid { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .standorte-grid { grid-template-columns: 1fr; }
  .regionen-inner { grid-template-columns: 1fr; }
  .kontakt-grid { grid-template-columns: 1fr; }
  .termin-grid { grid-template-columns: 1fr; }
  .page-layout { grid-template-columns: 1fr; }
  .werte-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .prozess-grid { grid-template-columns: 1fr 1fr; }
  .hero-buttons { flex-direction: column; }
}

@media (max-width: 480px) {
  .usp-grid { grid-template-columns: 1fr; }
  .region-list { grid-template-columns: 1fr; }
  .werte-grid { grid-template-columns: 1fr; }
  .hero-stat-grid { grid-template-columns: 1fr 1fr; }
  .prozess-grid { grid-template-columns: 1fr; }
}