/*
Theme Name: Rhino Solar
Theme URI: https://rhino-solar.de
Author: Rhino Solar
Description: Custom theme for Rhino Solar – Photovoltaik Duisburg
Version: 2.0
Requires at least: 6.0
Tested up to: 6.7
License: Private
Text Domain: rhino-solar
*/

/* ============================================================
   CSS VARIABLES – exakt vom Original
   ============================================================ */
:root {
  --ci:                  #fdc414;
  --ci-contrast:         #000;
  --ci-secondary:        rgb(124,183,125);
  --ci-secondary-dark:   #5fa060;
  --ci-secondary-lt:     #dfeddf;
  --header-bg:           rgb(47,41,27);
  --footer-bg:           #2f291bff;
  --footer-text:         #fff;
  --text:                #333333;
  --link:                rgb(51,51,51);
  --bg:                  #fff;
  --bg-alt:              rgb(250,247,248);
  --container:           1400px;
  --logo-h:              120px;
  --logo-h-small:        70px;
  --header-h:            120px; /* wird per JS überschrieben */
  --block-gap:           clamp(6rem, 6.5vw, 24rem);
  --ease:                0.3s ease-in-out;
  --font:                'Lexend', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

/* ============================================================
   RESET
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 62.5%; overflow-x: hidden; scroll-behavior: smooth; }
body {
  font-family: var(--font);
  font-size: 1.7rem;
  line-height: 1.8;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}
ul, ol { list-style: none; }
img { max-width: 100%; height: auto; display: block; }
table { border-collapse: collapse; }

/* ============================================================
   TYPOGRAPHY
   ============================================================ */
h1, h2, h3, h4, h5, h6 {
  line-height: 1.3;
  margin-bottom: 1.5rem;
  color: var(--text);
  font-weight: 700;
}
h1 { font-size: clamp(2.4rem, 4vw, 4rem); color: #333; }
h2 { font-size: clamp(2rem, 3vw, 3rem); color: #333; }
h3 { font-size: 2.2rem; color: #333; }
h4, h5, h6 { font-size: 2rem; color: #333; }

p { margin-bottom: 2.4rem; }
p:last-child { margin-bottom: 0; }

strong { font-weight: 500; }
em { font-style: italic; }

/* Link underline effect (Original-Stil) */
a {
  color: var(--link);
  text-decoration: none;
  transition: var(--ease);
  box-shadow: inset 0 -2px var(--header-bg);
}
a:hover, a:focus { box-shadow: none; color: var(--link); }

hr { border: none; border-top: 1px solid #ddd; margin: 3rem 0; }

/* ============================================================
   LAYOUT
   ============================================================ */
#page { display: flex; flex-direction: column; min-height: 100vh; }
#content { flex: 1; }

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 2rem;
}
@media (min-width: 840px) { .container { padding: 0 4rem; } }

/* ============================================================
   SKIP LINK
   ============================================================ */
.skip-link {
  position: absolute; left: -9999px; top: 0;
  background: var(--ci); color: #000;
  padding: 1rem 2rem; font-weight: 700; z-index: 99999;
}
.skip-link:focus { left: 0; }

/* ============================================================
   HEADER
   ============================================================ */
.header {
  background-color: var(--header-bg);
  position: fixed;
  width: 100%;
  top: 0;
  z-index: 1000;
  box-shadow: 0 2px 10px rgba(0,0,0,0.3);
}

.admin-bar .header { top: 32px; }
@media (max-width: 782px) { .admin-bar .header { top: 46px; } }

/* Nav-Wrapper: Logo links – Nav rechts */
.nav-wrapper {
  display: flex;
  align-items: center;
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0.8rem clamp(2rem, 4vw, 4rem);
}

/* Logo */
.site-branding { flex-shrink: 0; }

.custom-logo-link {
  display: block;
  box-shadow: none !important;
  line-height: 0;
}
.custom-logo {
  height: var(--logo-h);
  width: auto;
  display: block;
  transition: height var(--ease);
}
.header.scrolled .custom-logo { height: var(--logo-h-small); }

/* Mobile hamburger */
.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  color: #fff;
  padding: 0.8rem;
  flex-shrink: 0;
  margin-left: auto;
}
.mobile-menu-toggle .bar {
  display: block;
  width: 24px; height: 2px;
  background: #fff;
  border-radius: 2px;
  transition: background var(--ease);
}
.mobile-menu-toggle .mobile-menu-toggle__label {
  font-size: 1.1rem;
  color: #fff;
  margin-top: 2px;
}
.mobile-menu-toggle:hover .bar { background: var(--ci); }
.mobile-menu-toggle:hover .mobile-menu-toggle__label { color: var(--ci); }

@media (max-width: 839px) {
  .mobile-menu-toggle { display: flex; }
}

/* ============================================================
   NAVIGATION
   ============================================================ */

/* Mobile: Sidebar Panel */
@media (max-width: 839px) {
  .main-navigation {
    background: var(--header-bg);
    position: fixed;
    top: 0; bottom: 0; left: 0;
    width: 0;
    overflow: hidden;
    z-index: 1100;
    transition: width 0.3s ease;
    box-shadow: 0 0 20px rgba(0,0,0,0.2);
  }

  html.nav-open .main-navigation {
    width: 280px;
    overflow: auto;
  }

  /* Close button inside nav */
  .mobile-menu-toggle-inside {
    display: flex;
    justify-content: flex-end;
    background: var(--header-bg);
    padding: 1rem;
    color: #fff;
    cursor: pointer;
    font-size: 0;
  }
  .mobile-menu-toggle-inside .icon {
    font-size: 2.8rem;
  }
  .mobile-menu-toggle-inside:hover { color: var(--ci); background: transparent; }

  .main-navigation .container {
    display: flex;
    flex-direction: column;
    padding: 0;
  }

  .nav-menu { width: 100%; }

  .nav-menu .menu-item {
    display: block;
    border-bottom: 1px solid rgba(255,255,255,0.1);
    position: relative;
  }
  .nav-menu .menu-item > a {
    display: block;
    padding: 1.2rem 2rem;
    color: #fff;
    font-size: 1.7rem;
    text-decoration: none;
    box-shadow: none;
    transition: color var(--ease);
  }
  .nav-menu .menu-item > a:hover,
  .nav-menu .menu-item.current-menu-item > a,
  .nav-menu .menu-item.current_page_item > a {
    color: var(--ci);
    box-shadow: none;
  }

  .dropdown-toggle {
    position: absolute; right: 0; top: 0;
    width: 4rem; height: 100%;
    background: none; border: none;
    color: var(--ci); cursor: pointer;
    display: flex; align-items: center; justify-content: center;
  }

  .sub-menu { display: none; background: rgba(0,0,0,0.2); }
  .sub-menu.sub-menu-open { display: block; }
  .sub-menu .menu-item > a { padding-left: 3rem; font-size: 1.5rem; }
}

/* Desktop: Horizontal Nav */
@media (min-width: 840px) {
  .mobile-menu-toggle-inside { display: none; }

  .main-navigation {
    position: static;
    background: transparent;
    height: auto;
    width: auto;
    overflow: visible;
    display: flex;
    align-items: center;
    margin-left: auto; /* schiebt Nav nach rechts */
  }

  .nav-menu {
    display: flex;
    flex-direction: row;
    gap: 1rem;
    align-items: center;
    flex-wrap: nowrap;
    list-style: none;
  }

  @media (min-width: 1250px) {
    .nav-menu { gap: 2rem; }
  }

  /* Top-level items */
  .nav-menu > .menu-item {
    position: relative;
    display: flex;
    align-items: center;
  }

  .nav-menu > .menu-item > a {
    display: flex;
    align-items: center;
    color: #fff;
    font-size: 1.6rem;
    padding: 0;
    text-decoration: none;
    box-shadow: none;
    position: relative;
    line-height: 56px;
  }

  /* Gelber Unterstrich-Effekt */
  .nav-menu > .menu-item > a::after {
    content: '';
    display: block;
    position: absolute;
    bottom: 0; left: 0;
    width: 0; height: 2px;
    background: var(--ci);
    transition: width var(--ease);
  }

  .nav-menu > .menu-item:hover > a::after,
  .nav-menu > .menu-item:focus-within > a::after,
  .nav-menu > .menu-item.current-menu-item > a::after,
  .nav-menu > .menu-item.current_page_item > a::after,
  .nav-menu > .menu-item.current-menu-ancestor > a::after,
  .nav-menu > .menu-item.current_page_ancestor > a::after { width: 100%; }

  .nav-menu > .menu-item:hover > a,
  .nav-menu > .menu-item:focus-within > a,
  .nav-menu > .menu-item.current-menu-item > a,
  .nav-menu > .menu-item.current_page_item > a { color: var(--ci-secondary); }

  /* Dropdown toggle */
  .dropdown-toggle {
    background: none; border: none; cursor: pointer;
    color: var(--ci);
    width: 2rem; height: 56px;
    display: flex; align-items: center; justify-content: center;
  }
  .dropdown-toggle svg { width: 15px; height: 15px; }

  /* Submenu */
  .sub-menu {
    position: absolute;
    top: 100%; left: 0;
    background: var(--header-bg);
    min-width: 220px;
    display: none;
    z-index: 200;
    box-shadow: 0 4px 12px rgba(0,0,0,0.3);
  }
  .menu-item:hover .sub-menu,
  .menu-item:focus-within .sub-menu,
  .sub-menu.sub-menu-open { display: block; }

  .sub-menu .menu-item { display: block; }
  .sub-menu .menu-item > a {
    display: block;
    color: #fff !important;
    padding: 0.8rem 2rem;
    font-size: 1.5rem;
    line-height: 1.6;
    width: 220px;
    box-shadow: none;
    text-decoration: none;
    border-bottom: 1px solid rgba(255,255,255,0.1);
  }
  .sub-menu .menu-item:hover { background: var(--ci-secondary); }
  .sub-menu .menu-item:hover > a { color: #000 !important; }
}

/* Nav-Overlay Hintergrund (Mobile) */
#nav-blocker {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 1050;
}
html.nav-open #nav-blocker { display: block; }

/* ============================================================
   CONTENT – margin-top = Header-Unterkante (inkl. Admin-Bar)
   ============================================================ */
.site-content { margin-top: var(--header-h, 152px); }  /* JS setzt exakten Wert */
@media (max-width: 839px) { .site-content { margin-top: var(--header-h, 110px); } }

/* ============================================================
   GUTENBERG: CORE BLOCK STYLES
   ============================================================ */

/* Alignfull / Alignwide */
.entry-content > .alignfull,
.entry-content > *.alignfull {
  margin-left: calc(50% - 50vw) !important;
  margin-right: calc(50% - 50vw) !important;
  width: 100vw !important;
  max-width: 100vw !important;
}

/* ── Cover Block ────────────────────────────── */
.wp-block-cover {
  position: relative;
  overflow: hidden;
  min-height: 350px;
}

.wp-block-cover__background {
  position: absolute; inset: 0;
}

/* Gradient Overlay für Header-Images */
.is-header-image.wp-block-cover > .has-background-dim::before {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(45deg, rgb(47,41,27), transparent);
  opacity: 1;
  z-index: 1;
}

.wp-block-cover__image-background {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
}

.wp-block-cover__inner-container {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 900px;
  margin: 0 auto;
  padding: 4rem 2rem;
}
@media (min-width: 840px) {
  .wp-block-cover__inner-container { padding: 6rem 4rem; }
}
@media (min-width: 1400px) {
  .alignfull .wp-block-cover__inner-container {
    margin-left: auto;
    margin-right: auto;
    max-width: calc(1400px - 8rem);
  }
}

/* Heading inside Cover */
.wp-block-cover .wp-block-heading,
.is-header-image .wp-block-heading {
  color: #fff !important;
  text-shadow: 0 2px 8px rgba(0,0,0,0.4);
}

/* Cover min-heights */
@media (min-width: 840px) {
  .is-header-image { min-height: 450px !important; }
}
@media (min-width: 1135px) {
  .is-header-image { min-height: 22vw !important; }
  .home .is-header-image { min-height: 30vw !important; }
}

/* Cover position bottom-left */
.wp-block-cover.is-position-bottom-left .wp-block-cover__inner-container {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  min-height: inherit;
}

/* ── Group Block ────────────────────────────── */
.wp-block-group {
  padding-top: var(--block-gap);
  padding-bottom: var(--block-gap);
}

/* Constrained layout */
.wp-block-group.is-layout-constrained > *,
.wp-block-group > .wp-block-group__inner-container > * {
  max-width: var(--container);
  margin-left: auto;
  margin-right: auto;
  padding-left: 2rem;
  padding-right: 2rem;
}
@media (min-width: 840px) {
  .wp-block-group.is-layout-constrained > *,
  .wp-block-group > .wp-block-group__inner-container > * {
    padding-left: 4rem;
    padding-right: 4rem;
  }
}
@media (min-width: 1400px) {
  .wp-block-group.is-layout-constrained > *,
  .wp-block-group > .wp-block-group__inner-container > * {
    max-width: calc(var(--container) - 80px);
    padding-left: 0;
    padding-right: 0;
  }
}

/* Group inner container nested: kein extra padding */
.wp-block-cover__inner-container .wp-block-group__inner-container,
.wp-block-group__inner-container .wp-block-group__inner-container {
  padding-left: 0 !important;
  padding-right: 0 !important;
}

/* ── Columns Block ──────────────────────────── */
.wp-block-columns {
  display: flex;
  flex-wrap: wrap;
  gap: 3rem;
  margin-bottom: 3rem;
  align-items: flex-start;
}
.wp-block-column {
  flex: 1;
  min-width: min(100%, 260px);
}

@media (max-width: 600px) {
  .wp-block-columns { flex-direction: column; }
  .wp-block-column { min-width: 100%; }
}

/* ── Media-Text Block ───────────────────────── */
.wp-block-media-text {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  align-items: stretch;
  background: var(--bg-alt);
  margin-left: 2rem;
  margin-right: 2rem;
  margin-bottom: 3rem;
  max-width: calc(var(--container) - 8rem);
}
@media (min-width: 840px) {
  .wp-block-media-text {
    margin-left: auto;
    margin-right: auto;
  }
}
@media (max-width: 600px) {
  .wp-block-media-text {
    grid-template-columns: 1fr;
    margin-left: 0;
    margin-right: 0;
  }
}

.wp-block-media-text.has-media-on-the-right {
  direction: ltr;
}
.wp-block-media-text.has-media-on-the-right .wp-block-media-text__media {
  order: 2;
}
.wp-block-media-text.has-media-on-the-right .wp-block-media-text__content {
  order: 1;
}

.wp-block-media-text__media {
  line-height: 0;
  overflow: hidden;
}
.wp-block-media-text__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.wp-block-media-text__content {
  padding: 2rem !important;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
@media (min-width: 840px) {
  .wp-block-media-text__content { padding: 4rem !important; }
}
.wp-block-media-text .wp-block-button { margin-bottom: 1rem; }

/* ── Gallery Block ──────────────────────────── */
.wp-block-gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  padding: 0 2rem 4rem;
  max-width: var(--container);
  margin: 0 auto;
}
@media (min-width: 840px) { .wp-block-gallery { padding: 0 4rem 4rem; } }
@media (max-width: 768px) { .wp-block-gallery { grid-template-columns: repeat(2,1fr); } }
@media (max-width: 480px) { .wp-block-gallery { grid-template-columns: 1fr; } }

.wp-block-gallery .wp-block-image,
.wp-block-gallery figure {
  margin: 0;
  overflow: hidden;
}
.wp-block-gallery figure img,
.wp-block-gallery .wp-block-image img {
  width: 100%;
  height: 250px;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}
.wp-block-gallery figure:hover img,
.wp-block-gallery .wp-block-image:hover img { transform: scale(1.05); }

/* ── Buttons ────────────────────────────────── */
.wp-block-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2rem;
}
.wp-block-button__link,
.wp-element-button,
button[type="submit"],
input[type="submit"] {
  background-color: var(--ci);
  color: #000 !important;
  border: none;
  border-radius: 3px;
  padding: 1.2rem 3rem;
  font-size: 1.6rem;
  font-weight: 700;
  font-family: var(--font);
  cursor: pointer;
  text-decoration: none;
  display: inline-block;
  line-height: 1.4;
  transition: background var(--ease), transform 0.2s ease;
  box-shadow: none !important;
}
.wp-block-button__link:hover,
.wp-element-button:hover,
button[type="submit"]:hover,
input[type="submit"]:hover {
  background-color: var(--ci-secondary);
  color: #000 !important;
  transform: none;
  box-shadow: none !important;
}

.is-header-image .wp-block-button { margin-bottom: 1rem; }

/* ── Lists ──────────────────────────────────── */
.entry-content ul,
.wp-block-list {
  list-style: none;
  margin-bottom: 2.4rem;
  padding: 0;
}
.entry-content ul > li,
.wp-block-list > li {
  padding-left: 2.4rem;
  margin-bottom: 0.5rem;
  position: relative;
}
.entry-content ul > li::before,
.wp-block-list > li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.75em;
  width: 6px; height: 6px;
  background: currentColor;
  border-radius: 50%;
}

/* Vorteilsliste mit Checkmark */
.is-style-benefit-list > li::before {
  background: var(--ci) var(--benefit-icon, none) scroll no-repeat left center / 1em !important;
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 512 512'%3e%3cpath fill='%23000' d='M173.898 439.404l-166.4-166.4c-9.997-9.997-9.997-26.206 0-36.204l36.203-36.204c9.997-9.998 26.207-9.998 36.204 0L192 312.69 432.095 72.596c9.997-9.997 26.207-9.997 36.204 0l36.203 36.204c9.997 9.997 9.997 26.206 0 36.204l-294.4 294.401c-9.998 9.997-26.207 9.997-36.204-.001z'%3e%3c/path%3e%3c/svg%3e") !important;
  background-color: transparent !important;
  width: 1em !important; height: 1em !important;
  border-radius: 0 !important;
  top: 50% !important;
  transform: translateY(-50%) !important;
}

/* ── CTA Block ──────────────────────────────── */
.wp-block-rh-cta {
  background: #2f291b;
  color: #fff;
  padding-top: var(--block-gap);
  padding-bottom: var(--block-gap);
  padding-left: 2rem;
  padding-right: 2rem;
}
.wp-block-rh-cta p { color: #fff; }
.wp-block-rh-cta .wp-block-button__link {
  background-color: #000;
  color: var(--ci) !important;
}
.wp-block-rh-cta .wp-block-button__link:hover {
  background-color: var(--ci-secondary);
  color: #000 !important;
}

/* ── Separator ──────────────────────────────── */
.wp-block-separator {
  border: none;
  border-top: 2px solid var(--ci);
  max-width: 60px;
  margin: 3rem auto;
}

/* ── Spacer ─────────────────────────────────── */
.wp-block-spacer { display: block; }

/* ── Image ──────────────────────────────────── */
.wp-block-image img { border-radius: 3px; }
.wp-block-image figcaption { font-size: 1.4rem; color: #666; text-align: center; margin-top: 0.5rem; }

/* ── Heading ────────────────────────────────── */
.wp-block-heading { color: var(--text); }

/* ── Quote ──────────────────────────────────── */
.wp-block-quote {
  border-left: 3px solid var(--ci);
  padding-left: 2rem;
  font-style: italic;
  color: #555;
  margin: 3rem 0;
}

/* ── Table ──────────────────────────────────── */
.wp-block-table table { width: 100%; border-collapse: collapse; }
.wp-block-table td, .wp-block-table th { padding: 1rem; border: 1px solid #ddd; }
.wp-block-table th { background: var(--ci); color: #000; font-weight: 700; }

/* ============================================================
   IMPRESSUM / DATENSCHUTZ LAYOUT
   ============================================================ */
.entry-content > .wp-block-group > * {
  max-width: var(--container);
}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
  background-color: var(--footer-bg);
  color: var(--footer-text);
  font-size: clamp(1.4rem, 2vw, 1.6rem);
  margin-top: auto;
}

/* Footer link override */
.site-footer a:not(.wp-block-button__link) {
  color: var(--footer-text);
  box-shadow: inset 0 -2px #fff;
  text-decoration: none;
  transition: var(--ease);
}
.site-footer a:not(.wp-block-button__link):hover,
.site-footer a:not(.wp-block-button__link):active {
  box-shadow: none;
}

.footer-widgets {
  max-width: var(--container);
  margin: 0 auto;
  padding: 5rem 2rem 3rem;
}
@media (min-width: 840px) { .footer-widgets { padding: 6rem 4rem 4rem; } }

/* Footer widget columns (3-spaltig) */
.footer-widgets-inner {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 4rem;
  margin-bottom: 4rem;
}
@media (max-width: 768px) { .footer-widgets-inner { grid-template-columns: 1fr 1fr; } }
@media (max-width: 480px) { .footer-widgets-inner { grid-template-columns: 1fr; } }

.footer-widget h2,
.footer-widget h3,
.footer-widgets .wp-block-heading {
  color: var(--footer-text) !important;
  font-size: 1.8rem;
  margin-bottom: 1.5rem;
}

/* Site info (unterer Footer-Balken) */
.site-info {
  background-color: var(--footer-bg);
  border-top: 1px solid rgba(255,255,255,0.15);
  padding: 2rem;
}
.site-info-inner {
  max-width: var(--container);
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 0 2rem;
}
@media (min-width: 840px) { .site-info-inner { padding: 0 4rem; } }

.site-info,
.site-info a { color: var(--footer-text); }

.site-info .footer-nav-list {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  list-style: none;
}
.site-info .footer-nav-list a { font-size: 1.4rem; }

/* ============================================================
   SCROLL OFFSET FÜR ANKER (z.B. #formular)
   ============================================================ */
[id] { scroll-margin-top: 180px; }

/* ============================================================
   SCREEN READER TEXT
   ============================================================ */
.screen-reader-text {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap; border: 0;
}
.screen-reader-text:focus {
  background-color: var(--ci);
  color: #000;
  clip: auto;
  width: auto; height: auto;
  padding: 0.5rem 1rem;
  z-index: 100000;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 768px) {
  body { font-size: 1.6rem; }
  .wp-block-columns { flex-direction: column; }
}