/*
Theme Name: Karber
Theme URI: https://karber-heizoel.de
Author: Thorsten
Description: Block-Theme für Karber Mineralölhandel – Rot/Schwarz/Weiß, lokale Schriften, ohne Page-Builder.
Version: 1.2.0
Requires at least: 6.5
Tested up to: 6.8
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: karber
*/

/* Kleine Ergänzungen, die theme.json nicht abdeckt */
html { scroll-behavior: smooth; }
img { height: auto; }

.karber-header { position: sticky; top: 0; z-index: 50; box-shadow: 0 1px 0 rgba(17,17,17,.08); }
.admin-bar .karber-header { top: 32px; }
@media (max-width: 782px) { .admin-bar .karber-header { top: 46px; } }

.karber-logo img { display: block; width: 210px; max-width: 46vw; }
.karber-phone a { text-decoration: none; white-space: nowrap; }

.karber-hero { position: relative; overflow: hidden; }
.karber-hero::after {
  content: ""; position: absolute; left: -10%; right: -10%; bottom: -1px; height: 70px;
  background: var(--wp--preset--color--rot);
  clip-path: polygon(0 60%, 100% 0, 100% 100%, 0 100%);
}
.karber-hero > * { position: relative; z-index: 1; }

.karber-card { border-top: 5px solid var(--wp--preset--color--rot); }
.karber-check ul { list-style: none; padding-left: 0; }
.karber-check li { padding-left: 1.6em; position: relative; margin-bottom: .5em; }
.karber-check li::before { content: "✓"; position: absolute; left: 0; color: var(--wp--preset--color--rot); font-weight: 700; }

.karber-footer a { color: var(--wp--preset--color--weiss); }
.karber-footer a:hover { color: var(--wp--preset--color--rot); }
.karber-footer .karber-logo-box { background: #fff; padding: 12px 16px; display: inline-block; }
.karber-footer .karber-logo-box img { width: 190px; display: block; }

/* Tabellen (Preisliste) */
.wp-block-table table { border-collapse: collapse; width: 100%; }
.wp-block-table td, .wp-block-table th { border-bottom: 1px solid #e3e3e3; padding: .6em .8em; }
.wp-block-table thead th { border-bottom: 2px solid var(--wp--preset--color--schwarz); text-align: left; }
.wp-block-table td:last-child, .wp-block-table th:last-child { text-align: right; white-space: nowrap; }

/* FAQ */
.wp-block-details { border-bottom: 1px solid #e3e3e3; padding: .9em 0; }
.wp-block-details summary { font-weight: 600; cursor: pointer; }

/* Anfrageformular (aus dem Plugin) */
.karber-form { display: grid; gap: 1rem; }
.karber-form .row { display: grid; gap: 1rem; grid-template-columns: 1fr 1fr; }
@media (max-width: 640px) { .karber-form .row { grid-template-columns: 1fr; } }
.karber-form label { display: block; font-weight: 600; font-size: .9rem; margin-bottom: .3rem; }
.karber-form input[type=text], .karber-form input[type=email], .karber-form input[type=tel],
.karber-form input[type=number], .karber-form select, .karber-form textarea {
  width: 100%; box-sizing: border-box; padding: .7rem .8rem; border: 1px solid #c9c9c9;
  border-radius: 0; font: inherit; background: #fff;
}
.karber-form input:focus, .karber-form select:focus, .karber-form textarea:focus {
  outline: 2px solid var(--wp--preset--color--rot); outline-offset: 0; border-color: var(--wp--preset--color--rot);
}
.karber-form .check { display: flex; gap: .6rem; align-items: flex-start; font-weight: 400; }
.karber-form button {
  background: var(--wp--preset--color--rot); color: #fff; border: 0; padding: 1rem 1.6rem;
  font: 700 1.15rem/1 var(--wp--preset--font-family--headline); text-transform: uppercase; letter-spacing: .03em; cursor: pointer;
}
.karber-form button:hover { background: var(--wp--preset--color--schwarz); }
.karber-hp { position: absolute; left: -9999px; }
.karber-richtpreis { background: var(--wp--preset--color--hell); border-left: 5px solid var(--wp--preset--color--rot); padding: 1rem 1.2rem; }
.karber-richtpreis strong { font-family: var(--wp--preset--font-family--headline); font-size: 1.8rem; }
.karber-notice { padding: 1rem 1.2rem; background: #e9f6ec; border-left: 5px solid #1d7a35; }
.karber-error { padding: 1rem 1.2rem; background: #fdecee; border-left: 5px solid var(--wp--preset--color--rot); }

/* Abstände zwischen Header, Inhalt und Footer entfernen */
.wp-site-blocks > * + * { margin-block-start: 0; }
.wp-site-blocks > main > .wp-block-post-content > .alignfull:first-child { margin-block-start: 0; }
.wp-site-blocks > main > .wp-block-post-content > .alignfull:last-child { margin-block-end: 0; }
.wp-block-post-content > .alignfull + .alignfull { margin-block-start: 0; }

/* Links auf roten/schwarzen Flächen gut lesbar */
.has-rot-background-color a:not(.wp-element-button),
.has-schwarz-background-color a:not(.wp-element-button) { color: var(--wp--preset--color--weiss); }

/* ===== Version 1.1: Startseite mit Rechner ===== */
.karber-icon { display: inline-block; vertical-align: middle; flex: none; }

.karber-hero2 { padding-top: 4rem !important; padding-bottom: 4rem !important; }
.karber-hero2::before {
  content: ""; position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(90deg, rgba(17,17,17,.92) 0%, rgba(17,17,17,.78) 45%, rgba(17,17,17,.45) 100%);
}
.karber-hero2 .wp-block-cover__inner-container { position: relative; z-index: 2; }
.karber-hero2 h1 { margin-top: .3rem; }
.karber-kicker { color: #fff; font-weight: 600; text-transform: uppercase; letter-spacing: .1em; font-size: .9rem;
  border-left: 4px solid var(--wp--preset--color--rot); padding-left: .7rem; }
.karber-hero-punkte { list-style: none; padding: 0; margin: 1.4rem 0 0; display: grid; gap: .5rem; color: #fff; }
.karber-hero-punkte li { padding-left: 1.9rem; position: relative; font-weight: 600; }
.karber-hero-punkte li::before { content: "✓"; position: absolute; left: 0; top: -.05rem; width: 1.35rem; height: 1.35rem;
  background: var(--wp--preset--color--rot); color: #fff; display: grid; place-items: center; font-size: .85rem; }

/* Rechner-Karte */
.karber-rechner { background: #fff; color: #111; padding: 1.6rem; border-top: 6px solid var(--wp--preset--color--rot);
  box-shadow: 0 18px 50px rgba(0,0,0,.35); display: grid; gap: .9rem; }
.kr-kopf { display: flex; justify-content: space-between; align-items: baseline; gap: 1rem; flex-wrap: wrap; }
.kr-titel { font: 800 1.7rem/1 var(--wp--preset--font-family--headline); text-transform: uppercase; }
.kr-ab { font-size: .95rem; } .kr-ab strong { color: var(--wp--preset--color--rot); font-size: 1.1rem; }
.kr-felder { display: grid; grid-template-columns: 1.1fr 1fr .9fr; gap: .7rem; }
.kr-felder label { font-size: .8rem; font-weight: 600; text-transform: uppercase; letter-spacing: .04em; display: grid; gap: .3rem; }
.kr-felder input, .kr-felder select { font: 600 1.15rem var(--wp--preset--font-family--text); padding: .7rem; border: 2px solid #d5d5d5; border-radius: 0; width: 100%; box-sizing: border-box; background: #fff; }
.kr-felder input:focus, .kr-felder select:focus { border-color: var(--wp--preset--color--rot); outline: none; }
.kr-schnell { display: flex; gap: .5rem; flex-wrap: wrap; }
.kr-schnell button { border: 2px solid #d5d5d5; background: #fff; padding: .45rem .8rem; font: 600 .95rem var(--wp--preset--font-family--text); cursor: pointer; }
.kr-schnell button.an, .kr-schnell button:hover { border-color: var(--wp--preset--color--rot); color: var(--wp--preset--color--rot); }
.kr-ergebnis { background: var(--wp--preset--color--hell); padding: .9rem 1rem; display: grid; gap: .15rem; border-left: 5px solid var(--wp--preset--color--rot); }
.kr-label { font-size: .8rem; text-transform: uppercase; letter-spacing: .05em; font-weight: 600; color: var(--wp--preset--color--grau); }
.kr-summe { font: 800 2.4rem/1.05 var(--wp--preset--font-family--headline); color: var(--wp--preset--color--rot); }
.kr-detail { font-size: .95rem; }
.kr-los { background: var(--wp--preset--color--rot); color: #fff; border: 0; padding: 1.05rem; cursor: pointer;
  font: 800 1.35rem/1 var(--wp--preset--font-family--headline); text-transform: uppercase; letter-spacing: .03em; }
.kr-los:hover { background: #111; }
.kr-fuss { font-size: .78rem; color: var(--wp--preset--color--grau); margin: 0; }
@media (max-width: 520px) { .kr-felder { grid-template-columns: 1fr 1fr; } .kr-plz { grid-column: 1 / -1; } .kr-summe { font-size: 2rem; } }

/* Vertrauensleiste */
.karber-vertrauen { background: var(--wp--preset--color--rot); color: #fff; }
.karber-vertrauen .kv-innen { max-width: 1200px; margin: 0 auto; padding: 1.6rem clamp(16px,4vw,32px);
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.4rem; }
.karber-vertrauen .kv-innen > div { display: grid; grid-template-columns: auto 1fr; column-gap: .8rem; align-items: center; }
.karber-vertrauen svg { grid-row: span 2; }
.karber-vertrauen strong { font: 700 1.2rem/1.1 var(--wp--preset--font-family--headline); text-transform: uppercase; }
.karber-vertrauen span { font-size: .9rem; opacity: .92; }
@media (max-width: 900px) { .karber-vertrauen .kv-innen { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .karber-vertrauen .kv-innen { grid-template-columns: 1fr; } }

/* 3 Schritte */
.karber-schritte { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; margin-top: 2rem; }
.karber-schritte > div { position: relative; background: #fff; border: 1px solid #e6e6e6; padding: 2rem 1.5rem 1.5rem; text-align: center; }
.karber-schritte .karber-icon { color: var(--wp--preset--color--rot); }
.karber-schritte h3 { margin: .8rem 0 .4rem; font-size: 1.5rem; }
.karber-schritte p { margin: 0; }
.ks-nr { position: absolute; top: -1rem; left: 50%; transform: translateX(-50%); width: 2rem; height: 2rem; background: #111; color: #fff;
  display: grid; place-items: center; font: 800 1.1rem var(--wp--preset--font-family--headline); }
@media (max-width: 800px) { .karber-schritte { grid-template-columns: 1fr; gap: 2rem; } }

/* Sorten-Karten */
.karber-sorte { background: #fff; border-top: 5px solid var(--wp--preset--color--rot); padding: 1.5rem; height: 100%; box-sizing: border-box; }
.karber-sorte .karber-icon { color: var(--wp--preset--color--rot); }
.karber-sorte h3 { margin: .6rem 0 .4rem; }

/* Ersparnis */
.karber-ersparnis { display: grid; grid-template-columns: repeat(3, 1fr); gap: .8rem; margin: 1rem 0 .4rem; }
.karber-ersparnis > div { background: #fff; padding: 1rem; display: grid; gap: .2rem; border: 1px solid #e3e3e3; }
.karber-ersparnis span { font-size: .85rem; color: var(--wp--preset--color--grau); }
.karber-ersparnis strong { font: 800 1.6rem/1.1 var(--wp--preset--font-family--headline); }
.karber-ersparnis .hl { background: var(--wp--preset--color--rot); border-color: var(--wp--preset--color--rot); }
.karber-ersparnis .hl span, .karber-ersparnis .hl strong { color: #fff; }
.karber-ersparnis-hinweis { font-size: .8rem; color: var(--wp--preset--color--grau); }
@media (max-width: 640px) { .karber-ersparnis { grid-template-columns: 1fr; } }

/* Chef-Bereich */
.karber-chef img { box-shadow: 14px 14px 0 var(--wp--preset--color--rot); }

/* Handy-Leiste */
.karber-mobilbar { display: none; }
@media (max-width: 782px) {
  .karber-mobilbar { display: grid; grid-template-columns: 1fr 1fr; position: fixed; left: 0; right: 0; bottom: 0; z-index: 99; box-shadow: 0 -4px 16px rgba(0,0,0,.2); }
  .karber-mobilbar a { display: flex; gap: .5rem; justify-content: center; align-items: center; padding: .95rem .5rem; background: #111; color: #fff; text-decoration: none;
    font: 700 1.05rem var(--wp--preset--font-family--headline); text-transform: uppercase; }
  .karber-mobilbar a.rot { background: var(--wp--preset--color--rot); }
  body { padding-bottom: 58px; }
  .karber-header .karber-phone { display: none; }
}
.karber-chef figcaption { display: none; }

/* ===== Version 1.2: Bildreihe ===== */
.karber-galerie { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; margin-top: 3rem; }
.karber-galerie figure { margin: 0; position: relative; overflow: hidden; }
.karber-galerie img { display: block; width: 100%; aspect-ratio: 4 / 3; object-fit: cover; transition: transform .4s; }
.karber-galerie figure:hover img { transform: scale(1.04); }
.karber-galerie figcaption { position: absolute; left: 0; bottom: 0; background: var(--wp--preset--color--rot); color: #fff;
  padding: .45rem .8rem; font: 700 1.05rem/1.1 var(--wp--preset--font-family--headline); text-transform: uppercase; }
@media (max-width: 700px) { .karber-galerie { grid-template-columns: 1fr; } }
.karber-chef .wp-block-image img { aspect-ratio: 4 / 3; object-fit: cover; object-position: 55% 50%; }