/*
Theme Name: Watt Certo
Theme URI: https://wattcerto.tech
Author: Watt Certo
Description: Tema leve e responsivo do portal Watt Certo — guias de energia em casa.
Version: 1.0.0
Requires PHP: 8.0
Text Domain: wattcerto
*/

:root {
  --ink: #14161A;
  --ink-2: #1F2228;
  --text: #1D1F23;
  --muted: #5B606A;
  --line: #E6E2D8;
  --paper: #FFFFFF;
  --cream: #F7F5EF;
  --cream-2: #EFEBE0;
  --sun: #FFC21A;
  --sun-dark: #B7850A;
  --sun-soft: #FFF4D1;
  --ok: #1E9E5A;
  --warn: #D9480F;
  --radius: 14px;
  --radius-sm: 10px;
  --shadow: 0 1px 2px rgba(20,22,26,.06), 0 8px 24px rgba(20,22,26,.06);
  --head: 'Space Grotesk', system-ui, -apple-system, 'Segoe UI', Roboto, Arial, sans-serif;
  --body: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, 'Noto Sans', sans-serif;
  --wrap: 1180px;
  --read: 740px;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--text); font: 17px/1.7 var(--body); }
img, svg { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration-color: var(--sun); text-underline-offset: 3px; }
a:hover { color: var(--sun-dark); }
h1, h2, h3, h4 { font-family: var(--head); line-height: 1.2; letter-spacing: -.01em; color: var(--ink); margin: 0 0 .5em; }
p { margin: 0 0 1.1em; }
.screen-reader-text { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(1px,1px,1px,1px); }
.skip-link:focus { position: fixed; top: 8px; left: 8px; z-index: 999; background: var(--sun); color: var(--ink); padding: 8px 14px; border-radius: 8px; clip: auto; width: auto; height: auto; }
.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 16px; }
.read { max-width: var(--read); margin: 0 auto; }

/* ---------- Header ---------- */
.site-header { background: var(--ink); color: #fff; position: sticky; top: 0; z-index: 50; border-bottom: 1px solid #2A2E36; }
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; min-height: 64px; gap: 16px; }
.brand { display: flex; align-items: center; text-decoration: none; }
.brand svg { height: 40px; width: auto; }
.nav-toggle { background: none; border: 0; color: #fff; padding: 10px; margin-right: -10px; cursor: pointer; }
.nav-toggle svg { width: 26px; height: 26px; }
.main-nav { display: none; position: absolute; top: 64px; left: 0; right: 0; background: var(--ink); border-top: 1px solid #2A2E36; padding: 8px 16px 18px; }
.main-nav.open { display: block; }
.main-nav ul { list-style: none; margin: 0; padding: 0; }
.main-nav a { display: block; padding: 12px 4px; color: #E9EAEE; text-decoration: none; font-weight: 600; font-family: var(--head); border-bottom: 1px solid #23272E; }
.main-nav a:hover, .main-nav .current-menu-item > a, .main-nav .current-post-ancestor > a, .main-nav .current-category-ancestor > a { color: var(--sun); }
.main-nav .menu-cta > a { margin-top: 12px; background: var(--sun); color: var(--ink); border-radius: 999px; text-align: center; border: 0; }
@media (min-width: 1000px) {
  .nav-toggle { display: none; }
  .main-nav { display: block; position: static; padding: 0; border: 0; background: none; }
  .main-nav ul { display: flex; align-items: center; gap: 4px; }
  .main-nav a { border: 0; padding: 8px 11px; font-size: 15px; border-radius: 8px; }
  .main-nav .menu-cta > a { margin: 0 0 0 8px; padding: 9px 16px; }
  .main-nav .menu-cta > a:hover { background: #fff; color: var(--ink); }
}

/* ---------- Generic UI ---------- */
.chip { display: inline-flex; align-items: center; gap: 8px; font: 700 12px/1 var(--head); letter-spacing: .12em; text-transform: uppercase; color: var(--sun); border: 1px solid #3A3F49; border-radius: 999px; padding: 9px 14px; }
.chip::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--sun); }
.cat-tag { display: inline-block; font: 700 11px/1 var(--head); letter-spacing: .1em; text-transform: uppercase; color: var(--sun-dark); text-decoration: none; }
.btn { display: inline-flex; align-items: center; gap: 8px; font: 700 15px/1 var(--head); text-decoration: none; padding: 14px 20px; border-radius: 999px; background: var(--sun); color: var(--ink); border: 0; cursor: pointer; }
.btn:hover { background: var(--ink); color: #fff; }
.btn-ghost { background: transparent; color: var(--ink); box-shadow: inset 0 0 0 2px var(--ink); }
.section { padding: 44px 0; }
.section-head { display: flex; align-items: end; justify-content: space-between; gap: 12px; margin-bottom: 20px; border-bottom: 2px solid var(--ink); padding-bottom: 10px; }
.section-head h2 { margin: 0; font-size: clamp(22px, 3vw, 28px); }
.section-head a { font: 700 14px var(--head); text-decoration: none; white-space: nowrap; }
.section-head a::after { content: " →"; color: var(--sun-dark); }
.muted { color: var(--muted); }

/* ---------- Covers (capas geradas por categoria) ---------- */
.cover { position: relative; overflow: hidden; border-radius: var(--radius); aspect-ratio: 16/9; background: var(--c1, #1F2228); color: #fff; isolation: isolate; }
.cover img { width: 100%; height: 100%; object-fit: cover; }
.cover-art { position: absolute; inset: 0; background:
  radial-gradient(120% 90% at 100% 0%, var(--c2, #FFC21A) 0%, transparent 55%),
  linear-gradient(135deg, var(--c1, #14161A) 0%, var(--c3, #2A2E36) 100%); }
.cover-art::after { content: ""; position: absolute; inset: 0; background-image: radial-gradient(rgba(255,255,255,.12) 1px, transparent 1px); background-size: 14px 14px; mask-image: linear-gradient(90deg, transparent, #000 70%); }
.cover-icon { position: absolute; right: 7%; bottom: 10%; width: 34%; max-width: 160px; color: rgba(255,255,255,.92); z-index: 1; filter: drop-shadow(0 6px 18px rgba(0,0,0,.25)); }
.cover-label { position: absolute; left: 6%; top: 9%; z-index: 1; font: 700 11px/1 var(--head); letter-spacing: .12em; text-transform: uppercase; background: rgba(20,22,26,.55); padding: 7px 10px; border-radius: 999px; backdrop-filter: blur(4px); }
.cover-title { position: absolute; left: 6%; bottom: 10%; right: 42%; z-index: 1; font: 700 clamp(15px, 2.2vw, 22px)/1.15 var(--head); text-shadow: 0 2px 12px rgba(0,0,0,.25); }

/* ---------- Cards ---------- */
.grid { display: grid; gap: 22px; grid-template-columns: 1fr; }
@media (min-width: 640px) { .grid-2, .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .grid-3 { grid-template-columns: repeat(3, 1fr); } .grid-4 { grid-template-columns: repeat(4, 1fr); } }
.card { display: flex; flex-direction: column; gap: 12px; text-decoration: none; }
.card:not(.card-big) .cover-title { display: none; }
.card:not(.card-big) .cover-icon { right: 50%; bottom: 50%; transform: translate(50%, 50%); width: 30%; max-width: 96px; }
.card h3 { font-size: 18px; margin: 0; transition: color .15s; }
.card:hover h3 { color: var(--sun-dark); }
.card .meta { font-size: 13px; color: var(--muted); }
.card .excerpt { font-size: 15px; color: var(--muted); margin: 0; }
.card-row { display: grid; grid-template-columns: 110px 1fr; gap: 14px; align-items: start; text-decoration: none; padding: 14px 0; border-bottom: 1px solid var(--line); }
.card-row .cover { border-radius: var(--radius-sm); }
.card-row .cover-title, .card-row .cover-label { display: none; }
.card-row h3 { font-size: 16px; margin: 4px 0; }
@media (min-width: 640px) { .card-row { grid-template-columns: 200px 1fr; gap: 20px; } .card-row h3 { font-size: 19px; } }

/* ---------- Home ---------- */
.hero { background: var(--ink); color: #fff; padding: 40px 0 48px; position: relative; overflow: hidden; }
.hero::after { content: ""; position: absolute; right: -120px; top: -120px; width: 420px; height: 420px; border-radius: 50%; background: radial-gradient(circle, rgba(255,194,26,.25), transparent 65%); }
.hero .wrap { position: relative; z-index: 1; display: grid; gap: 28px; }
.hero h1 { color: #fff; font-size: clamp(32px, 6vw, 54px); margin: 18px 0 14px; max-width: 16ch; }
.hero h1 em { font-style: normal; color: var(--sun); }
.hero p.lead { color: #C9CCD3; font-size: 18px; max-width: 56ch; }
.hero-author { display: flex; align-items: center; gap: 12px; margin-top: 20px; font-size: 14px; color: #C9CCD3; }
.hero-author .avatar { width: 44px; height: 44px; border-radius: 50%; background: var(--sun); display: grid; place-items: center; color: var(--ink); }
.hero-author strong { display: block; color: #fff; font-family: var(--head); }
.hero-tool { background: var(--ink-2); border: 1px solid #333843; border-radius: 18px; padding: 22px; align-self: center; }
.hero-tool h2 { color: #fff; font-size: 22px; margin: 8px 0; }
.hero-tool p { color: #C9CCD3; font-size: 15px; }
.hero-tool .mini { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin: 14px 0 18px; }
.hero-tool .mini div { background: #14161A; border-radius: 10px; padding: 12px; }
.hero-tool .mini b { display: block; font: 700 22px var(--head); color: var(--sun); }
.hero-tool .mini span { font-size: 12px; color: #9CA1AB; }
@media (min-width: 1000px) { .hero { padding: 64px 0 72px; } .hero .wrap { grid-template-columns: 1.4fr 1fr; gap: 56px; } }

.featured { display: grid; gap: 22px; grid-template-columns: 1fr; }
.featured .card-big h3 { font-size: clamp(22px, 3vw, 30px); }
@media (min-width: 1000px) { .featured { grid-template-columns: 1.3fr 1fr; } .featured .side { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; } }
@media (min-width: 640px) and (max-width: 999px) { .featured .side { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; } }
.featured .side { display: grid; gap: 22px; }

.band { background: var(--ink); color: #fff; border-radius: 22px; padding: 28px 22px; }
.band h2 { color: #fff; }
.tools { display: grid; gap: 16px; grid-template-columns: 1fr; margin-top: 18px; }
@media (min-width: 700px) { .tools { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .band { padding: 40px; } .tools { grid-template-columns: repeat(4, 1fr); } }
.tool-card { display: flex; flex-direction: column; gap: 10px; text-decoration: none; background: var(--ink-2); border: 1px solid #333843; border-radius: 16px; padding: 20px; transition: transform .15s, border-color .15s; }
.tool-card:hover { transform: translateY(-3px); border-color: var(--sun); color: #fff; }
.tool-card .ico { width: 44px; height: 44px; border-radius: 12px; background: var(--sun); color: var(--ink); display: grid; place-items: center; }
.tool-card .ico svg { width: 24px; height: 24px; }
.tool-card h3 { color: #fff; font-size: 18px; margin: 4px 0 0; }
.tool-card p { color: #B5BAC4; font-size: 14px; margin: 0; }
.tool-card .go { margin-top: auto; color: var(--sun); font: 700 14px var(--head); }

.cats { display: grid; gap: 14px; grid-template-columns: 1fr 1fr; }
@media (min-width: 1000px) { .cats { grid-template-columns: repeat(6, 1fr); } }
.cat-card { display: flex; flex-direction: column; gap: 8px; text-decoration: none; background: var(--cream); border-radius: 16px; padding: 18px; border: 1px solid var(--line); transition: border-color .15s, transform .15s; }
.cat-card:hover { border-color: var(--sun-dark); transform: translateY(-2px); color: var(--ink); }
.cat-card .ico { width: 40px; height: 40px; border-radius: 10px; display: grid; place-items: center; color: #fff; background: var(--c1); }
.cat-card .ico svg { width: 22px; height: 22px; }
.cat-card strong { font: 700 16px/1.2 var(--head); color: var(--ink); }
.cat-card span { font-size: 13px; color: var(--muted); }

.trust { display: grid; gap: 16px; grid-template-columns: 1fr; }
@media (min-width: 800px) { .trust { grid-template-columns: repeat(3, 1fr); } }
.trust div { background: var(--cream); border-radius: 16px; padding: 22px; }
.trust h3 { font-size: 18px; }
.trust p { font-size: 15px; color: var(--muted); margin: 0; }

.about-box { background: var(--cream); border-radius: 20px; padding: 26px; display: grid; gap: 16px; }
@media (min-width: 800px) { .about-box { grid-template-columns: 1fr 2fr; padding: 36px; } }

/* ---------- Breadcrumb ---------- */
.crumbs { font-size: 13px; color: var(--muted); padding: 16px 0 0; }
.crumbs a { text-decoration: none; color: var(--muted); }
.crumbs a:hover { color: var(--ink); }
.crumbs span.sep { margin: 0 6px; color: #B9B4A7; }

/* ---------- Single ---------- */
.post-head { background: var(--cream); border-radius: 20px; padding: 24px 20px; margin: 16px 0 22px; }
.post-head h1 { font-size: clamp(27px, 4.4vw, 42px); margin: 10px 0 14px; }
.post-head .lede { font-size: 18px; color: var(--muted); margin: 0 0 16px; }
.byline { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 14px; font-size: 14px; color: var(--muted); }
.byline .who { display: inline-flex; align-items: center; gap: 8px; color: var(--ink); font-weight: 600; text-decoration: none; }
.byline .who .avatar { width: 30px; height: 30px; border-radius: 50%; background: var(--sun); display: grid; place-items: center; color: var(--ink); }
.byline .who .avatar svg { width: 16px; height: 16px; }
@media (min-width: 800px) { .post-head { padding: 36px 40px; } }
.post-cover { margin-bottom: 26px; }
.post-cover .cover { aspect-ratio: 16/8; }
.post-cover .cover-title { font-size: clamp(18px, 3vw, 30px); }

.tool-banner { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 14px; text-decoration: none; background: var(--ink); color: #fff; border-radius: 16px; padding: 18px 20px; margin: 0 0 26px; position: relative; overflow: hidden; }
.tool-banner::after { content: ""; position: absolute; right: -40px; top: -60px; width: 200px; height: 200px; border-radius: 50%; background: radial-gradient(circle, rgba(255,194,26,.35), transparent 65%); }
.tool-banner small { display: block; font: 700 11px var(--head); letter-spacing: .12em; text-transform: uppercase; color: #9CA1AB; }
.tool-banner b { display: block; font: 700 clamp(17px, 2.4vw, 22px)/1.25 var(--head); margin-top: 4px; }
.tool-banner b em { font-style: normal; color: var(--sun); }
.tool-banner .btn { position: relative; z-index: 1; padding: 12px 16px; white-space: nowrap; }
.tool-banner:hover { color: #fff; }
.tool-banner:hover .btn { background: #fff; }
@media (max-width: 560px) { .tool-banner { grid-template-columns: 1fr; } .tool-banner .btn { justify-self: start; } }

.toc { background: var(--paper); border: 1px solid var(--line); border-left: 4px solid var(--sun); border-radius: 12px; padding: 16px 20px; margin: 6px 0 28px; }
.toc strong { font: 700 13px var(--head); letter-spacing: .1em; text-transform: uppercase; }
.toc ol { margin: 10px 0 0; padding-left: 20px; }
.toc li { margin: 4px 0; font-size: 15px; }
.toc a { text-decoration: none; }
.toc a:hover { text-decoration: underline; }

.entry { font-size: 18px; }
.entry h2 { font-size: clamp(23px, 3vw, 29px); margin: 1.8em 0 .6em; scroll-margin-top: 84px; }
.entry h3 { font-size: 21px; margin: 1.5em 0 .5em; }
.entry ul, .entry ol { padding-left: 1.3em; margin: 0 0 1.2em; }
.entry li { margin: .35em 0; }
.entry strong { color: var(--ink); }
.entry a { color: var(--ink); font-weight: 600; text-decoration: underline; text-decoration-color: var(--sun); text-decoration-thickness: 2px; }
.entry a:hover { background: var(--sun-soft); }
.entry blockquote { margin: 1.5em 0; padding: 4px 0 4px 20px; border-left: 4px solid var(--sun); font-size: 19px; color: var(--ink); }
.entry figure { margin: 1.8em 0; }
.entry figcaption { font-size: 14px; color: var(--muted); margin-top: 8px; text-align: center; }
.table-wrap { overflow-x: auto; margin: 1.5em 0; border: 1px solid var(--line); border-radius: 12px; -webkit-overflow-scrolling: touch; }
.entry table { width: 100%; border-collapse: collapse; font-size: 15px; min-width: 520px; }
.entry th { background: var(--ink); color: #fff; text-align: left; font: 700 14px var(--head); padding: 12px 14px; }
.entry td { padding: 11px 14px; border-top: 1px solid var(--line); vertical-align: top; }
.entry tr:nth-child(even) td { background: #FBFAF6; }
.box { border-radius: 14px; padding: 18px 20px; margin: 1.6em 0; background: var(--cream); font-size: 17px; }
.box > :last-child { margin-bottom: 0; }
.box-title { display: block; font: 700 13px var(--head); letter-spacing: .1em; text-transform: uppercase; margin-bottom: 6px; }
.box-tip { background: #EAF7EF; } .box-tip .box-title { color: var(--ok); }
.box-warn { background: #FDEEE6; } .box-warn .box-title { color: var(--warn); }
.box-calc { background: var(--sun-soft); } .box-calc .box-title { color: var(--sun-dark); }
.box-calc code, .formula { font: 600 16px/1.5 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; background: #fff; padding: 2px 6px; border-radius: 6px; }
.chart { background: var(--cream); border-radius: 16px; padding: 18px; margin: 1.8em 0; }
.chart h4 { font-size: 16px; margin: 0 0 12px; }
.bar { display: grid; grid-template-columns: minmax(110px, 38%) 1fr; align-items: center; gap: 10px; font-size: 14px; margin: 8px 0; }
.bar i { display: block; height: 22px; border-radius: 6px; background: linear-gradient(90deg, var(--sun), #FFB000); position: relative; min-width: 4px; }
.bar i span { position: absolute; left: calc(100% + 8px); top: 50%; transform: translateY(-50%); font: 700 13px var(--head); font-style: normal; white-space: nowrap; color: var(--ink); }
.bar-wrap { padding-right: 90px; }

.faq { margin: 2.2em 0; }
.faq-item { border: 1px solid var(--line); border-radius: 12px; margin: 10px 0; background: #fff; }
.faq-item summary { cursor: pointer; list-style: none; padding: 16px 48px 16px 18px; font: 700 17px/1.35 var(--head); color: var(--ink); position: relative; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; position: absolute; right: 18px; top: 50%; transform: translateY(-50%); font-size: 24px; color: var(--sun-dark); }
.faq-item[open] summary::after { content: "–"; }
.faq-item > div { padding: 0 18px 16px; font-size: 16px; }
.faq-item > div > :last-child { margin-bottom: 0; }

.note { font-size: 14px; color: var(--muted); border-top: 1px solid var(--line); padding-top: 14px; margin-top: 28px; }
.author-box { display: grid; grid-template-columns: 56px 1fr; gap: 16px; background: var(--cream); border-radius: 18px; padding: 22px; margin: 36px 0; }
.author-box .avatar { width: 56px; height: 56px; border-radius: 50%; background: var(--sun); display: grid; place-items: center; color: var(--ink); }
.author-box h3 { font-size: 18px; margin: 0 0 4px; }
.author-box p { font-size: 15px; color: var(--muted); margin: 0 0 8px; }
.author-box a { font: 700 14px var(--head); }

.next { border-top: 2px solid var(--ink); padding-top: 18px; margin-top: 36px; }
.next h2 { font-size: 22px; }

/* ---------- Page / Archive ---------- */
.page-head { background: var(--ink); color: #fff; padding: 36px 0 40px; }
.page-head h1 { color: #fff; font-size: clamp(28px, 5vw, 44px); margin: 10px 0 8px; }
.page-head p { color: #C9CCD3; max-width: 62ch; margin: 0; }
.page-head .crumbs, .page-head .crumbs a { color: #9CA1AB; }
.pagination { display: flex; gap: 8px; justify-content: center; margin: 32px 0; flex-wrap: wrap; }
.pagination .page-numbers { min-width: 42px; height: 42px; display: grid; place-items: center; border-radius: 10px; border: 1px solid var(--line); text-decoration: none; font-weight: 700; padding: 0 10px; }
.pagination .current { background: var(--ink); color: #fff; border-color: var(--ink); }
.search-form { display: flex; gap: 8px; max-width: 520px; }
.search-form input { flex: 1; min-width: 0; font: inherit; padding: 13px 16px; border-radius: 999px; border: 1px solid #C9C4B6; background: #fff; }
.search-form button { flex: none; }

/* ---------- Ferramentas (simuladores) ---------- */
.tool { background: var(--paper); border: 1px solid var(--line); border-radius: 20px; box-shadow: var(--shadow); overflow: hidden; margin: 8px 0 32px; }
.tool-top { background: var(--ink); color: #fff; padding: 18px 22px; }
.tool-top h2 { color: #fff; font-size: 21px; margin: 0 0 4px; }
.tool-top p { color: #B5BAC4; margin: 0; font-size: 15px; }
.tool-body { display: grid; gap: 0; grid-template-columns: 1fr; }
@media (min-width: 900px) { .tool-body { grid-template-columns: 1.1fr 1fr; } }
.tool-form { padding: 22px; display: grid; gap: 18px; align-content: start; }
.field label, .field .label { display: block; font: 700 15px var(--head); color: var(--ink); margin-bottom: 4px; }
.field small { display: block; color: var(--muted); font-size: 13px; margin-bottom: 8px; line-height: 1.4; }
.field select, .field input[type=number], .field input[type=text], .field input[type=email], .field textarea { width: 100%; font: 600 17px var(--body); padding: 13px 14px; min-height: 50px; border-radius: 12px; border: 1px solid #CFCABD; background: #fff; color: var(--ink); }
.field textarea { min-height: 140px; font-weight: 400; }
.field select:focus, .field input:focus, .field textarea:focus { outline: 3px solid rgba(255,194,26,.5); border-color: var(--sun-dark); }
.unit { position: relative; }
.unit input { padding-right: 64px !important; }
.unit span { position: absolute; right: 14px; top: 50%; transform: translateY(-50%); font: 700 14px var(--head); color: var(--muted); pointer-events: none; }
.two { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.seg { display: grid; grid-template-columns: repeat(auto-fit, minmax(120px, 1fr)); gap: 8px; }
.seg label { margin: 0; }
.seg input { position: absolute; opacity: 0; pointer-events: none; }
.seg span { display: block; text-align: center; padding: 12px 10px; border-radius: 12px; border: 1px solid #CFCABD; font: 600 15px var(--head); cursor: pointer; background: #fff; }
.seg input:checked + span { background: var(--ink); color: #fff; border-color: var(--ink); }
.seg input:focus-visible + span { outline: 3px solid rgba(255,194,26,.6); }
.range-row { display: grid; grid-template-columns: 1fr 112px; gap: 12px; align-items: center; }
.range-row .unit input { padding: 13px 34px 13px 12px !important; }
.range-row .unit span { right: 12px; }
.range-row input[type=range] { width: 100%; accent-color: var(--sun-dark); }
.tool-result { background: var(--cream); padding: 22px; display: grid; gap: 14px; align-content: start; border-top: 1px solid var(--line); }
@media (min-width: 900px) { .tool-result { border-top: 0; border-left: 1px solid var(--line); } }
.result-kicker { font: 700 12px var(--head); letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.result-big { font: 700 clamp(38px, 6vw, 52px)/1 var(--head); color: var(--ink); }
.result-big small { font-size: .45em; color: var(--muted); }
.result-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.result-grid div { background: #fff; border-radius: 12px; padding: 12px 14px; border: 1px solid var(--line); }
.result-grid b { display: block; font: 700 20px var(--head); color: var(--ink); }
.result-grid span { font-size: 13px; color: var(--muted); }
.result-msg { font-size: 15px; background: #fff; border-radius: 12px; padding: 14px; border-left: 4px solid var(--sun); }
.result-msg.ok { border-left-color: var(--ok); }
.result-msg.warn { border-left-color: var(--warn); }
.meter { height: 12px; background: #E3DED1; border-radius: 99px; overflow: hidden; }
.meter i { display: block; height: 100%; width: 0; background: linear-gradient(90deg, var(--ok), var(--sun), var(--warn)); border-radius: 99px; transition: width .3s; }
.house-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; }
.house-list li { display: grid; grid-template-columns: 1fr auto auto; gap: 10px; align-items: center; background: #fff; border: 1px solid var(--line); border-radius: 10px; padding: 8px 12px; font-size: 14px; }
.house-list li b { font-family: var(--head); }
.house-list button { border: 0; background: none; color: var(--warn); cursor: pointer; font-size: 18px; line-height: 1; padding: 4px; }
.house-total { display: flex; justify-content: space-between; font: 700 16px var(--head); padding: 10px 2px 0; }
.tool-foot { padding: 14px 22px; font-size: 13px; color: var(--muted); border-top: 1px solid var(--line); }

/* Quiz */
.quiz { max-width: 640px; margin: 0 auto; }
.quiz-step { display: none; }
.quiz-step.on { display: block; }
.quiz-opts { display: grid; gap: 10px; margin-top: 14px; }
.quiz-opts button { text-align: left; font: 600 16px var(--body); padding: 16px 18px; border-radius: 12px; border: 1px solid #CFCABD; background: #fff; cursor: pointer; }
.quiz-opts button:hover { border-color: var(--ink); background: var(--cream); }
.quiz-progress { height: 6px; background: #E3DED1; border-radius: 99px; overflow: hidden; margin-bottom: 18px; }
.quiz-progress i { display: block; height: 100%; background: var(--sun); width: 0; transition: width .3s; }

/* ---------- Footer ---------- */
.site-footer { background: var(--ink); color: #B5BAC4; margin-top: 56px; padding: 44px 0 24px; font-size: 15px; }
.site-footer h4 { color: #fff; font: 700 13px var(--head); letter-spacing: .12em; text-transform: uppercase; margin-bottom: 12px; }
.site-footer ul { list-style: none; margin: 0; padding: 0; }
.site-footer li { margin: 7px 0; }
.site-footer a { color: #D8DBE1; text-decoration: none; }
.site-footer a:hover { color: var(--sun); }
.footer-grid { display: grid; gap: 30px; grid-template-columns: 1fr; }
@media (min-width: 700px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1000px) { .footer-grid { grid-template-columns: 1.4fr 1fr 1fr 1fr; } }
.footer-tool { display: block; background: var(--ink-2); border: 1px solid #333843; border-radius: 16px; padding: 18px; margin-top: 16px; }
.footer-tool small { color: var(--sun); font: 700 11px var(--head); letter-spacing: .12em; }
.footer-tool b { display: block; color: #fff; font: 700 18px var(--head); margin: 6px 0 2px; }
.footer-bottom { border-top: 1px solid #2A2E36; margin-top: 32px; padding-top: 18px; font-size: 13px; display: grid; gap: 8px; }

/* ---------- Cookie banner ---------- */
.cookie { position: fixed; left: 12px; right: 12px; bottom: 12px; z-index: 100; background: #fff; border: 1px solid var(--line); box-shadow: 0 10px 40px rgba(0,0,0,.18); border-radius: 16px; padding: 16px; display: none; gap: 12px; font-size: 14px; max-width: 560px; }
.cookie.show { display: grid; }
.cookie p { margin: 0; }
.cookie .acts { display: flex; gap: 8px; flex-wrap: wrap; }
.cookie .btn { padding: 11px 16px; font-size: 14px; }
@media (min-width: 700px) { .cookie { left: 20px; bottom: 20px; right: auto; } }

.back-top { position: fixed; right: 14px; bottom: 14px; width: 44px; height: 44px; border-radius: 50%; background: var(--ink); color: var(--sun); display: grid; place-items: center; text-decoration: none; opacity: 0; pointer-events: none; transition: opacity .2s; z-index: 40; }
.back-top.on { opacity: 1; pointer-events: auto; }
.alignwide, .alignfull { max-width: 100%; }