/*
Theme Name: Stromzaehler Pro
Theme URI: https://stromzaehler-shop.de
Author: Stromzähler Shop
Description: Maßgeschneidertes WooCommerce-Theme für den Stromzähler-Fachhandel.
Version: 1.1.1
Text Domain: stromzaehler-pro
*/

:root {
  --sz-navy: #102a43;
  --sz-navy-2: #183b56;
  --sz-blue: #1f6feb;
  --sz-cyan: #0ea5b7;
  --sz-amber: #f5a623;
  --sz-ink: #17212b;
  --sz-muted: #607080;
  --sz-paper: #f5f8fb;
  --sz-white: #ffffff;
  --sz-line: #dbe5ee;
  --sz-radius: 16px;
  --sz-shadow: 0 12px 35px rgba(16, 42, 67, .10);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--sz-ink); background: var(--sz-paper); font-family: Inter, "Segoe UI", Arial, sans-serif; line-height: 1.6; }
a { color: var(--sz-blue); text-decoration: none; }
a:hover { color: var(--sz-cyan); }
img { max-width: 100%; height: auto; }
.sz-wrap { width: min(1180px, calc(100% - 40px)); margin-inline: auto; }

.sz-topbar { background: #091d2e; color: #dcecf7; font-size: 13px; }
.sz-topbar .sz-wrap { display: flex; justify-content: center; gap: 28px; padding: 7px 0; }
.sz-header { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.97); border-bottom: 1px solid var(--sz-line); backdrop-filter: blur(10px); }
.admin-bar .sz-header { top: 32px; }
.sz-header-inner { display: flex; align-items: center; gap: 30px; min-height: 76px; }
.sz-brand { display: inline-flex; align-items: center; gap: 11px; color: var(--sz-navy); font-size: 22px; font-weight: 800; letter-spacing: -.4px; white-space: nowrap; }
.sz-brand-mark { display: grid; place-items: center; width: 39px; height: 39px; border-radius: 11px; background: linear-gradient(135deg, var(--sz-amber), #ffd166); color: var(--sz-navy); font-size: 23px; box-shadow: 0 6px 18px rgba(245,166,35,.3); }
.sz-nav { margin-left: auto; }
.sz-nav ul { display: flex; align-items: center; gap: 24px; margin: 0; padding: 0; list-style: none; }
.sz-nav a { color: var(--sz-navy); font-weight: 650; font-size: 15px; }
.sz-menu-products { position: relative; padding: 25px 0; }
.sz-chevron { display: inline-block; margin-left: 4px; font-size: 17px; transition: transform .2s; }
.sz-menu-products:hover .sz-chevron, .sz-menu-products:focus-within .sz-chevron { transform: rotate(180deg); }
.sz-nav .sz-submenu { position: absolute; top: calc(100% - 8px); left: 50%; display: grid; width: 310px; gap: 5px; padding: 10px; border: 1px solid var(--sz-line); border-radius: 14px; background: #fff; box-shadow: var(--sz-shadow); opacity: 0; visibility: hidden; transform: translate(-50%, 8px); transition: opacity .18s, transform .18s, visibility .18s; }
.sz-menu-products:hover .sz-submenu, .sz-menu-products:focus-within .sz-submenu { opacity: 1; visibility: visible; transform: translate(-50%, 0); }
.sz-nav .sz-submenu a { display: block; padding: 11px 13px; border-radius: 10px; }
.sz-nav .sz-submenu a:hover { background: var(--sz-paper); color: var(--sz-blue); }
.sz-nav .sz-submenu strong, .sz-nav .sz-submenu span { display: block; }
.sz-nav .sz-submenu strong { color: var(--sz-navy); font-size: 14px; }
.sz-nav .sz-submenu span { margin-top: 2px; color: var(--sz-muted); font-size: 12px; font-weight: 500; }
.sz-actions { display: flex; align-items: center; gap: 10px; }
.sz-action { display: inline-flex; align-items: center; justify-content: center; min-height: 42px; padding: 0 15px; border: 1px solid var(--sz-line); border-radius: 11px; color: var(--sz-navy); font-weight: 700; background: #fff; }
.sz-action.cart { background: var(--sz-navy); border-color: var(--sz-navy); color: #fff; }

.sz-hero { overflow: hidden; padding: 86px 0 76px; color: #fff; background: radial-gradient(circle at 80% 15%, rgba(14,165,183,.35), transparent 32%), linear-gradient(125deg, #0b2237, #173f5f 65%, #125c71); }
.sz-hero-grid { display: grid; grid-template-columns: 1.2fr .8fr; align-items: center; gap: 64px; }
.sz-kicker { display: inline-flex; align-items: center; gap: 8px; padding: 7px 12px; border: 1px solid rgba(255,255,255,.22); border-radius: 999px; background: rgba(255,255,255,.08); color: #d9f7fb; font-size: 13px; font-weight: 750; letter-spacing: .4px; text-transform: uppercase; }
.sz-hero h1 { max-width: 760px; margin: 18px 0 18px; font-size: clamp(42px, 6vw, 72px); line-height: 1.02; letter-spacing: -2.5px; }
.sz-hero h1 span { color: #ffd166; }
.sz-hero p { max-width: 650px; margin: 0 0 30px; color: #dcecf7; font-size: 19px; }
.sz-buttons { display: flex; flex-wrap: wrap; gap: 12px; }
.sz-btn, body .woocommerce a.button, body .woocommerce button.button, body .woocommerce input.button, body .woocommerce #respond input#submit { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 0 22px; border: 0; border-radius: 11px; background: var(--sz-amber); color: #102a43; font-weight: 800; transition: transform .2s, box-shadow .2s; }
.sz-btn:hover, body .woocommerce a.button:hover, body .woocommerce button.button:hover { transform: translateY(-2px); background: #ffb83f; color: #102a43; box-shadow: 0 10px 24px rgba(245,166,35,.25); }
.sz-btn.secondary { border: 1px solid rgba(255,255,255,.35); background: transparent; color: #fff; }
.sz-meter-card { position: relative; padding: 30px; border: 1px solid rgba(255,255,255,.16); border-radius: 24px; background: rgba(255,255,255,.09); box-shadow: 0 25px 60px rgba(0,0,0,.22); backdrop-filter: blur(8px); }
.sz-meter-display { padding: 24px; border-radius: 13px; background: #dce8d5; color: #17212b; font: 700 33px/1.1 "Courier New", monospace; letter-spacing: 5px; text-align: center; box-shadow: inset 0 2px 8px rgba(0,0,0,.22); }
.sz-meter-lines { display: grid; gap: 10px; margin-top: 24px; }
.sz-meter-lines span { height: 9px; border-radius: 999px; background: rgba(255,255,255,.18); }
.sz-meter-lines span:nth-child(2) { width: 76%; }
.sz-meter-lines span:nth-child(3) { width: 54%; }

.sz-trust { position: relative; z-index: 2; margin-top: -24px; }
.sz-trust-grid { display: grid; grid-template-columns: repeat(4, 1fr); overflow: hidden; border-radius: var(--sz-radius); background: #fff; box-shadow: var(--sz-shadow); }
.sz-trust-item { padding: 22px; border-right: 1px solid var(--sz-line); }
.sz-trust-item:last-child { border: 0; }
.sz-trust-item strong { display: block; color: var(--sz-navy); }
.sz-trust-item span { color: var(--sz-muted); font-size: 13px; }

.sz-section { padding: 78px 0; }
.sz-section.alt { background: #fff; }
.sz-section-head { display: flex; align-items: end; justify-content: space-between; gap: 20px; margin-bottom: 28px; }
.sz-section h2 { margin: 0; color: var(--sz-navy); font-size: clamp(30px, 4vw, 44px); line-height: 1.1; letter-spacing: -1.2px; }
.sz-section-head p { max-width: 550px; margin: 8px 0 0; color: var(--sz-muted); }
.sz-category-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.sz-category-card { min-height: 210px; padding: 30px; border: 1px solid var(--sz-line); border-radius: var(--sz-radius); background: linear-gradient(145deg, #fff, #eff6fb); box-shadow: 0 8px 24px rgba(16,42,67,.06); }
.sz-category-card .icon { font-size: 35px; }
.sz-category-card h3 { margin: 13px 0 8px; color: var(--sz-navy); font-size: 24px; }
.sz-category-card p { color: var(--sz-muted); }

.sz-content { padding: 55px 0 80px; }
.sz-content > .woocommerce, .sz-content > article { padding: 30px; border-radius: var(--sz-radius); background: #fff; box-shadow: var(--sz-shadow); }
body .woocommerce ul.products { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 22px; }
body .woocommerce ul.products::before, body .woocommerce ul.products::after { display: none; }
body .woocommerce ul.products li.product { width: auto !important; float: none !important; margin: 0 !important; padding: 16px 16px 20px; border: 1px solid var(--sz-line); border-radius: 15px; background: #fff; box-shadow: 0 6px 20px rgba(16,42,67,.06); }
body .woocommerce ul.products li.product img { aspect-ratio: 1; object-fit: contain; border-radius: 11px; background: #f6f8fa; }
body .woocommerce ul.products li.product .woocommerce-loop-product__title { color: var(--sz-navy); font-size: 17px; line-height: 1.35; }
body .woocommerce ul.products li.product .price { color: var(--sz-navy); font-size: 18px; font-weight: 800; }
body.single-product .product { display: flow-root; }
body.single-product div.product div.images img { border-radius: 16px; background: #f7f9fb; }
body.single-product div.product .summary { padding: 10px 0; }
body.single-product div.product .product_title { color: var(--sz-navy); font-size: clamp(30px,4vw,46px); line-height: 1.1; }
body.single-product div.product p.price { color: var(--sz-navy); font-size: 28px; font-weight: 850; }
body .woocommerce .quantity .qty { min-height: 48px; border: 1px solid var(--sz-line); border-radius: 9px; }
body .woocommerce-message, body .woocommerce-info { border-top-color: var(--sz-cyan); background: #effbfc; }

.sz-footer { padding: 54px 0 26px; background: #091d2e; color: #bcd0df; }
.sz-footer-grid { display: grid; grid-template-columns: 1.4fr repeat(3, 1fr); gap: 45px; }
.sz-footer h3, .sz-footer h4 { color: #fff; }
.sz-footer h3 { margin-top: 0; font-size: 22px; }
.sz-footer h4 { margin: 2px 0 14px; font-size: 14px; text-transform: uppercase; letter-spacing: .8px; }
.sz-footer ul { margin: 0; padding: 0; list-style: none; }
.sz-footer li { margin: 8px 0; }
.sz-footer a { color: #cfe0ec; }
.sz-footer-bottom { margin-top: 38px; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.12); color: #8facbf; font-size: 13px; }

@media (max-width: 900px) {
  .sz-hero-grid { grid-template-columns: 1fr; }
  .sz-meter-card { display: none; }
  .sz-trust-grid { grid-template-columns: repeat(2, 1fr); }
  .sz-nav { display: none; }
  .sz-header-inner { gap: 12px; }
  .sz-actions { margin-left: auto; }
  .sz-action.account { display: none; }
  body .woocommerce ul.products { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .sz-footer-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .sz-wrap { width: min(100% - 24px, 1180px); }
  .sz-topbar .sz-wrap { gap: 10px; font-size: 11px; }
  .sz-topbar span:nth-child(3) { display: none; }
  .sz-brand { font-size: 17px; }
  .sz-brand-mark { width: 34px; height: 34px; }
  .sz-action { padding: 0 11px; font-size: 13px; }
  .sz-hero { padding: 62px 0 60px; }
  .sz-hero h1 { letter-spacing: -1.5px; }
  .sz-trust-grid, .sz-category-grid, .sz-footer-grid { grid-template-columns: 1fr; }
  .sz-trust-item { border-right: 0; border-bottom: 1px solid var(--sz-line); }
  body .woocommerce ul.products { grid-template-columns: 1fr; }
  .sz-content > .woocommerce, .sz-content > article { padding: 18px; }
}