/*
Theme Name: Kilowatt
Description: A fast, ad-friendly theme for EV charging cost sites. Pairs with the Kilowatt Tools plugin.
Version: 1.0.0
Requires at least: 6.2
Requires PHP: 7.4
Author: Authority Studio
License: GPL-2.0-or-later
Text Domain: kilowatt
*/

:root {
  --kw-ink: #14213d;
  --kw-muted: #5b6478;
  --kw-line: #dfe2e8;
  --kw-bg: #f7f7f4;
  --kw-surface: #ffffff;
  --kw-soft: #f1f3f6;
  --kw-accent: #0b7a5c;
  --kw-accent-ink: #ffffff;
  --kw-readout: #0f1a2e;
  --kw-readout-ink: #e8fff6;
  --kw-glow: #3ee6a8;
  --kw-radius: 14px;
  --kw-wide: 1120px;
  --kw-read: 740px;
  --kw-font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--kw-bg); color: var(--kw-ink);
  font-family: var(--kw-font); font-size: 17px; line-height: 1.65;
}
img { max-width: 100%; height: auto; }
a { color: var(--kw-accent); text-underline-offset: 2px; }
a:hover { color: var(--kw-ink); }
h1, h2, h3, h4 { line-height: 1.2; letter-spacing: -.015em; margin: 2rem 0 .75rem; }
h1 { font-size: clamp(1.9rem, 4.5vw, 2.7rem); margin-top: 0; letter-spacing: -.025em; }
h2 { font-size: clamp(1.35rem, 3vw, 1.7rem); }
h3 { font-size: 1.2rem; }
p, ul, ol { margin: 0 0 1.1rem; }
li { margin-bottom: .35rem; }
table { border-collapse: collapse; width: 100%; }
.entry-content > table, .entry-content > figure > table { font-size: .95rem; margin: 1.25rem 0; }
.entry-content > table th, .entry-content > table td, .entry-content figure table th, .entry-content figure table td { border: 1px solid var(--kw-line); padding: .55rem .75rem; text-align: left; }
.entry-content > table thead th, .entry-content figure table thead th { background: var(--kw-soft); }
blockquote { margin: 1.5rem 0; padding: .25rem 1.25rem; border-left: 4px solid var(--kw-accent); color: var(--kw-muted); }
.screen-reader-text { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(1px,1px,1px,1px); white-space: nowrap; }
.skip-link:focus { position: fixed; top: 8px; left: 8px; z-index: 100; width: auto; height: auto; clip: auto; background: #fff; padding: .5rem 1rem; }
:focus-visible { outline: 2px solid var(--kw-accent); outline-offset: 2px; }

.kw-wrap { max-width: var(--kw-wide); margin: 0 auto; padding: 0 16px; }

/* Header */
.kw-header { background: var(--kw-surface); border-bottom: 1px solid var(--kw-line); position: sticky; top: 0; z-index: 50; }
.admin-bar .kw-header { top: 32px; }
@media (max-width: 782px) { .admin-bar .kw-header { top: 0; position: relative; } }
.kw-header .kw-wrap { display: flex; align-items: center; justify-content: space-between; min-height: 64px; gap: 1rem; }
.kw-brand { display: inline-flex; align-items: center; gap: .5rem; font-weight: 800; font-size: 1.15rem; color: var(--kw-ink); text-decoration: none; letter-spacing: -.02em; }
.kw-brand svg { flex: none; }
.kw-nav ul { list-style: none; margin: 0; padding: 0; }
.kw-nav > ul { display: flex; gap: .25rem; }
.kw-nav li { position: relative; margin: 0; }
.kw-nav a { display: block; padding: .55rem .8rem; color: var(--kw-ink); text-decoration: none; font-weight: 600; font-size: .95rem; border-radius: 8px; }
.kw-nav a:hover, .kw-nav .current-menu-item > a, .kw-nav .current-page-ancestor > a { background: var(--kw-soft); color: var(--kw-accent); }
.kw-nav .sub-menu { position: absolute; left: 0; top: 100%; min-width: 240px; background: var(--kw-surface); border: 1px solid var(--kw-line); border-radius: 12px; padding: .4rem; box-shadow: 0 12px 30px rgba(20,33,61,.12); display: none; }
.kw-nav li:hover > .sub-menu, .kw-nav li:focus-within > .sub-menu { display: block; }
.kw-nav .menu-item-has-children > a::after { content: " ▾"; font-size: .8em; opacity: .6; }
.kw-menu-toggle { display: none; background: none; border: 1px solid var(--kw-line); border-radius: 8px; min-height: 44px; padding: 0 .9rem; font: inherit; font-weight: 600; color: var(--kw-ink); cursor: pointer; }
@media (max-width: 860px) {
  .kw-menu-toggle { display: inline-block; }
  .kw-nav { display: none; position: absolute; left: 0; right: 0; top: 100%; background: var(--kw-surface); border-bottom: 1px solid var(--kw-line); padding: .5rem 16px 1rem; }
  .kw-nav.is-open { display: block; }
  .kw-nav > ul { flex-direction: column; }
  .kw-nav .sub-menu { position: static; display: block; box-shadow: none; border: 0; padding: 0 0 0 1rem; min-width: 0; }
  .kw-nav .menu-item-has-children > a::after { content: ""; }
}

/* Main */
.kw-main { padding: 2rem 0 3rem; }
.kw-article { background: var(--kw-surface); border: 1px solid var(--kw-line); border-radius: var(--kw-radius); padding: clamp(1.25rem, 4vw, 2.75rem); }
.kw-article--read { max-width: var(--kw-read); margin: 0 auto; }
.kw-article--page { max-width: 920px; margin: 0 auto; }
.kw-article--home { background: none; border: 0; padding: 0; max-width: none; }
.entry-meta { color: var(--kw-muted); font-size: .9rem; margin: -.25rem 0 1.5rem; }
.entry-meta a { color: inherit; }
.kw-lede { font-size: 1.12rem; color: var(--kw-muted); }
.kw-crumbs { font-size: .85rem; color: var(--kw-muted); margin: 0 0 1rem; }
.kw-crumbs a { color: inherit; }

/* Callouts used in guide content */
.kw-callout { background: var(--kw-soft); border: 1px solid var(--kw-line); border-left: 4px solid var(--kw-accent); border-radius: 10px; padding: 1rem 1.2rem; margin: 1.5rem 0; }
.kw-callout p:last-child { margin-bottom: 0; }
.kw-related { margin-top: 2.5rem; padding-top: 1.5rem; border-top: 1px solid var(--kw-line); }
.kw-related h2 { margin-top: 0; font-size: 1.2rem; }

/* Cards */
.kw-cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 1rem; margin: 1.25rem 0; padding: 0; list-style: none; }
.kw-card { display: block; background: var(--kw-surface); border: 1px solid var(--kw-line); border-radius: var(--kw-radius); padding: 1.2rem; text-decoration: none; color: var(--kw-ink); transition: border-color .15s, transform .15s; margin: 0; }
a.kw-card:hover, .kw-card a:hover { border-color: var(--kw-accent); }
a.kw-card:hover { transform: translateY(-2px); color: var(--kw-ink); }
.kw-card h3 { margin: 0 0 .4rem; font-size: 1.08rem; }
.kw-card p { margin: 0; color: var(--kw-muted); font-size: .93rem; }
.kw-card .kw-card-kicker { display: block; font-size: .75rem; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; color: var(--kw-accent); margin-bottom: .35rem; }
.kw-card h2 { font-size: 1.15rem; margin: 0 0 .5rem; }
.kw-card h2 a { color: var(--kw-ink); text-decoration: none; }

/* Home sections */
.kw-hero { background: var(--kw-readout); color: var(--kw-readout-ink); border-radius: 20px; padding: clamp(1.75rem, 5vw, 3.5rem); margin-bottom: 2.5rem; display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr); gap: 2rem; align-items: center; }
.kw-hero > p:empty { display: none; }
@media (max-width: 860px) { .kw-hero { grid-template-columns: 1fr; } }
.kw-hero h1 { color: #fff; max-width: 20ch; }
.kw-hero p { font-size: 1.1rem; max-width: 56ch; opacity: .85; }
.kw-hero .kwt-picker select { background: #fff; }
.kw-hero-figure { font-variant-numeric: tabular-nums; color: var(--kw-glow); font-weight: 800; }
.kw-section { margin: 2.5rem 0; }
.kw-section > h2 { margin-top: 0; }
.kw-band { background: var(--kw-surface); border: 1px solid var(--kw-line); border-radius: var(--kw-radius); padding: clamp(1.25rem, 4vw, 2.25rem); }

/* Blog list */
.kw-list-head { margin-bottom: 1.5rem; }
.kw-pagination { margin-top: 2rem; display: flex; gap: .5rem; flex-wrap: wrap; }
.kw-pagination .page-numbers { padding: .45rem .8rem; border: 1px solid var(--kw-line); border-radius: 8px; background: var(--kw-surface); text-decoration: none; }
.kw-pagination .current { background: var(--kw-ink); color: #fff; border-color: var(--kw-ink); }

/* Footer */
.kw-footer { background: var(--kw-readout); color: rgba(232,255,246,.75); padding: 2.5rem 0; font-size: .9rem; }
.kw-footer a { color: #fff; }
.kw-footer ul { list-style: none; padding: 0; margin: 0 0 1rem; display: flex; flex-wrap: wrap; gap: .25rem 1.25rem; }
.kw-footer p { margin: 0 0 .5rem; max-width: 70ch; }

/* WordPress core classes */
.alignwide { max-width: var(--kw-wide); }
.aligncenter { display: block; margin-left: auto; margin-right: auto; }
.wp-caption-text, figcaption { font-size: .85rem; color: var(--kw-muted); }
.search-form { display: flex; gap: .5rem; }
.search-form input[type="search"] { flex: 1; min-height: 44px; padding: .5rem .75rem; border: 1px solid var(--kw-line); border-radius: 10px; font: inherit; }
.search-form button, .search-form input[type="submit"] { min-height: 44px; padding: 0 1rem; border: 0; border-radius: 10px; background: var(--kw-accent); color: var(--kw-accent-ink); font: inherit; font-weight: 600; cursor: pointer; }