/*
Theme Name: ГазСервис72
Theme URI: https://gazservis72.ru
Author: GazServis72
Description: Кастомная тема для сайта ремонта газовых котлов. Warm Service UI.
Version: 1.1
Text Domain: gazservis72
*/

:root {
  --gz-bg: #fff8ed;
  --gz-bg-soft: #fff1dc;
  --gz-card: #ffffff;
  --gz-card-warm: #fffaf2;
  --gz-ink: #221814;
  --gz-muted: #705f57;
  --gz-faint: #9b8b82;
  --gz-line: rgba(71, 45, 31, 0.14);
  --gz-primary: #ff6b16;
  --gz-primary-dark: #c44709;
  --gz-accent: #256f67;
  --gz-green: #1f9d58;
  --gz-shadow: 0 24px 70px rgba(85, 49, 22, 0.14);
  --gz-shadow-soft: 0 14px 34px rgba(85, 49, 22, 0.10);
  --gz-radius: 24px;
  --gz-radius-sm: 14px;
  --gz-container: 1180px;
  --gz-section-y: 88px;
  --gz-card-gap: 20px;
}

* { box-sizing: border-box; }
html {
  scroll-behavior: smooth;
  scroll-padding-top: 86px;
}
body {
  margin: 0;
  font-family: 'Jost', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  line-height: 1.58;
  background: var(--gz-bg);
  color: var(--gz-ink);
  font-weight: 400;
  font-size: 18px;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}
p, li, a, span, div { font-size: inherit; }
a { color: inherit; }
a[href^="tel:"],
.gz-phone-nowrap { white-space: nowrap; }
p { margin: 0; color: var(--gz-muted); }
img { max-width: 100%; height: auto; display: block; }
button, input, textarea { font: inherit; }
.hidden { display: none !important; }

.Russo-One {
  font-family: 'Russo One', sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.material-symbols-outlined {
  font-family: 'Material Symbols Outlined';
  font-weight: normal;
  font-style: normal;
  line-height: 1;
  letter-spacing: normal;
  text-transform: none;
  white-space: nowrap;
  word-wrap: normal;
  direction: ltr;
  font-variation-settings: 'FILL' 1, 'wght' 300, 'GRAD' 0, 'opsz' 24;
  font-feature-settings: 'liga';
  -webkit-font-feature-settings: 'liga';
  -webkit-font-smoothing: antialiased;
}
.material-symbols-outlined.material-icon-fallback {
  font-family: inherit;
  letter-spacing: 0;
}
.material-symbols-outlined.material-icon-fallback svg {
  width: 1em;
  height: 1em;
  display: block;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.primary-gradient {
  background: linear-gradient(135deg, var(--gz-primary) 0%, #f08a24 100%);
}
.atmospheric-overlay {
  background: linear-gradient(90deg, rgba(255,248,237,0.96) 0%, rgba(255,248,237,0.74) 48%, rgba(255,248,237,0.40) 100%);
}

.gz-container {
  width: min(var(--gz-container), calc(100% - 48px));
  margin: 0 auto;
}

header.gz-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  display: block;
  padding: 0;
  gap: 0;
  background: rgba(255, 248, 237, 0.88);
  border-bottom: 1px solid var(--gz-line);
  backdrop-filter: blur(18px);
}
.gz-header__inner {
  min-height: 72px;
  position: relative;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 24px;
}
.gz-brand,
.gz-footer__brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: 'Russo One', sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  text-decoration: none;
  color: var(--gz-ink);
  white-space: nowrap;
  font-size: 18px;
  line-height: 1;
  justify-self: start;
}
.gz-brand img,
.gz-footer__brand img { width: 32px; height: 32px; }
.gz-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  min-width: 0;
}
.gz-nav a,
.gz-footer__links a {
  color: var(--gz-muted);
  text-decoration: none;
  font-size: 15px;
  font-weight: 800;
  line-height: 1;
  white-space: nowrap;
  transition: color .18s ease;
}
.gz-nav a:hover,
.gz-footer__links a:hover { color: var(--gz-primary-dark); }
.gz-header__actions {
  display: flex;
  align-items: center;
  justify-self: end;
  gap: 10px;
}
.gz-phone {
  color: var(--gz-ink);
  text-decoration: none;
  font-weight: 800;
  font-size: 15px;
  line-height: 1;
  white-space: nowrap;
}
.gz-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 52px;
  border-radius: 999px;
  padding: 0 24px;
  border: 1px solid transparent;
  text-decoration: none;
  color: var(--gz-ink);
  font-weight: 900;
  font-size: 16px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  cursor: pointer;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease, border-color .18s ease;
}
.gz-btn:hover { transform: translateY(-1px); }
.gz-btn--small {
  min-height: 40px;
  padding: 0 16px;
  font-size: 14px;
}
.gz-btn--primary {
  background: linear-gradient(135deg, var(--gz-primary), #ff9d2d);
  color: #1b120f;
  box-shadow: 0 16px 34px rgba(255, 107, 22, 0.28);
}
.gz-btn--secondary {
  background: #ffffff;
  border-color: rgba(255, 107, 22, 0.40);
  color: var(--gz-primary-dark);
}
.gz-btn--ghost {
  background: rgba(255,255,255,0.56);
  border-color: var(--gz-line);
  color: var(--gz-ink);
}
.gz-btn--dark {
  background: #1c1512;
  color: #fff;
}
.gz-btn--light {
  background: #fff8ed;
  border-color: rgba(255,255,255,0.45);
}

.gz-burger {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--gz-line);
  background: #fff;
  border-radius: 14px;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
}
.gz-burger span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--gz-ink);
  border-radius: 99px;
}
.mobile-menu {
  display: none;
  position: fixed;
  top: 76px;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 999;
  background: rgba(255, 248, 237, .98);
  backdrop-filter: blur(20px);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 24px;
  padding: 32px;
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  color: var(--gz-ink);
  text-decoration: none;
  text-transform: uppercase;
  font-family: 'Russo One', sans-serif;
  font-size: 20px;
  letter-spacing: .06em;
}

.gz-main { overflow: hidden; }
.gz-hero {
  position: relative;
  padding: 72px 0 var(--gz-section-y);
  background:
    radial-gradient(circle at 86% 8%, rgba(255, 187, 86, .36), transparent 28%),
    linear-gradient(180deg, #fff7e8 0%, #fffaf2 100%);
}
.gz-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(360px, .95fr);
  gap: clamp(40px, 5vw, 72px);
  align-items: center;
}
.gz-hero__content h1 {
  max-width: 660px;
  margin: 16px 0 22px;
  font-family: 'Russo One', sans-serif;
  text-transform: none;
  letter-spacing: 0;
  line-height: 1.12;
  font-size: 50px;
  font-weight: 400;
  color: #24130e;
}
.gz-lead {
  max-width: 690px;
  color: #5f4d45;
  font-size: clamp(20px, 2.1vw, 24px);
  line-height: 1.48;
}
.gz-status {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border: 1px solid rgba(31,157,88,.22);
  background: rgba(255,255,255,.74);
  border-radius: 999px;
  color: #256044;
  font-weight: 900;
  font-size: 15px;
  text-transform: uppercase;
  letter-spacing: .05em;
}
.gz-status__dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #1fca64;
  box-shadow: 0 0 0 6px rgba(31,202,100,.14);
}
.gz-hero__buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 13px;
  margin-top: 34px;
}
.gz-hero__note {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 24px;
  color: var(--gz-muted);
  font-weight: 700;
}
.gz-hero__note .material-symbols-outlined { color: var(--gz-green); }
.gz-hero-card {
  background: rgba(255,255,255,.82);
  border: 1px solid rgba(71,45,31,.10);
  border-radius: 32px;
  overflow: hidden;
  box-shadow: var(--gz-shadow);
}
.gz-hero-card__photo {
  aspect-ratio: 4 / 3;
  overflow: hidden;
}
.gz-hero-card__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.gz-hero-card__body { padding: 28px; }
.gz-hero-card__body h2 {
  margin: 0 0 18px;
  font-size: 26px;
  color: var(--gz-ink);
  font-weight: 900;
}
.gz-hero-card__body ol {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}
.gz-hero-card__body li {
  display: flex;
  gap: 12px;
  color: var(--gz-muted);
  font-weight: 700;
}
.gz-hero-card__body li span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  flex: 0 0 28px;
  border-radius: 50%;
  background: #fff0df;
  color: var(--gz-primary-dark);
  font-weight: 900;
}

.gz-trust-strip {
  padding: 28px 0;
  background: #fff;
  border-top: 1px solid var(--gz-line);
  border-bottom: 1px solid var(--gz-line);
}
.gz-trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--gz-card-gap);
}
.gz-trust-grid div {
  padding: 20px 22px;
  border-radius: 20px;
  background: #fff8ef;
  border: 1px solid rgba(71,45,31,.08);
}
.gz-trust-grid strong {
  display: block;
  color: var(--gz-primary-dark);
  font-family: 'Russo One', sans-serif;
  font-size: 28px;
  line-height: 1;
  margin-bottom: 8px;
}
.gz-trust-grid span {
  display: block;
  color: var(--gz-muted);
  font-size: 16px;
  font-weight: 700;
}

.gz-section {
  scroll-margin-top: 86px;
  padding: var(--gz-section-y) 0;
  background: var(--gz-bg);
}
.gz-section--cream { background: var(--gz-bg-soft); }
.gz-section-head {
  max-width: 760px;
  margin: 0 auto 42px;
  text-align: center;
}
.gz-section h2,
.gz-contact-copy h2 {
  margin: 0 0 16px;
  color: var(--gz-ink);
  font-family: 'Russo One', sans-serif;
  text-transform: none;
  letter-spacing: 0;
  line-height: 1.12;
  font-size: clamp(32px, 4vw, 50px);
  font-weight: 400;
}
.gz-section-head p:not(.gz-eyebrow),
.gz-split > div > p,
.gz-contact-copy > p {
  font-size: 20px;
  line-height: 1.55;
}
.gz-section-head--soft {
  max-width: 820px;
}
.gz-eyebrow {
  margin: 0 0 10px;
  color: var(--gz-primary-dark);
  font-family: 'Russo One', sans-serif;
  text-transform: uppercase;
  letter-spacing: .12em;
  font-size: 15px;
}
.gz-split {
  display: grid;
  grid-template-columns: minmax(0, .82fr) minmax(0, 1.18fr);
  gap: 48px;
  align-items: start;
}
.gz-feature-grid,
.gz-card-grid {
  display: grid;
  gap: var(--gz-card-gap);
}
.gz-feature-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.gz-card-grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.gz-card-grid--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.gz-feature-card,
.gz-price-card,
.gz-step-card,
.gz-review-card {
  background: var(--gz-card);
  border: 1px solid rgba(71,45,31,.10);
  border-radius: var(--gz-radius);
  padding: 26px;
  box-shadow: var(--gz-shadow-soft);
}
.gz-feature-card .material-symbols-outlined {
  width: 46px;
  height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 16px;
  background: #fff0df;
  color: var(--gz-primary-dark);
  margin-bottom: 18px;
  font-size: 28px;
}
.gz-feature-card h3,
.gz-price-card h3,
.gz-step-card h3 {
  margin: 0 0 12px;
  color: var(--gz-ink);
  font-size: 22px;
  line-height: 1.18;
}
.gz-feature-card p,
.gz-price-card p,
.gz-step-card p,
.gz-review-card p {
  color: var(--gz-muted);
  font-size: 18px;
}
.gz-section--subscription {
  background:
    radial-gradient(circle at 12% 16%, rgba(255, 107, 22, .14), transparent 26%),
    radial-gradient(circle at 86% 18%, rgba(31, 157, 88, .10), transparent 24%),
    var(--gz-bg);
}
.gz-subscription {
  display: grid;
  grid-template-columns: minmax(0, .92fr) minmax(0, 1.08fr);
  gap: 38px;
  align-items: center;
}
.gz-subscription__copy {
  max-width: 560px;
}
.gz-subscription__copy h2 {
  margin: 0 0 18px;
  color: var(--gz-ink);
  font-family: 'Russo One', sans-serif;
  text-transform: none;
  letter-spacing: 0;
  line-height: 1.12;
  font-size: clamp(34px, 4.2vw, 52px);
  font-weight: 400;
}
.gz-subscription__copy > p:not(.gz-eyebrow):not(.gz-subscription__fineprint) {
  color: var(--gz-muted);
  font-size: 20px;
  line-height: 1.56;
}
.gz-subscription__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}
.gz-subscription__fineprint {
  margin-top: 18px;
  color: var(--gz-faint);
  font-size: 15px;
  line-height: 1.45;
}
.gz-subscription__panel {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}
.gz-subscription__panel article {
  min-height: 190px;
  padding: 24px;
  border-radius: var(--gz-radius);
  background:
    linear-gradient(135deg, rgba(255,255,255,.98), rgba(255,250,242,.92)),
    #fff;
  border: 1px solid rgba(71,45,31,.10);
  box-shadow: var(--gz-shadow-soft);
}
.gz-subscription__panel .material-symbols-outlined {
  width: 48px;
  height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  border-radius: 16px;
  background: #fff0df;
  color: var(--gz-primary-dark);
  font-size: 29px;
}
.gz-subscription__panel h3 {
  margin: 0 0 10px;
  color: var(--gz-ink);
  font-size: 22px;
  line-height: 1.18;
}
.gz-subscription__panel p {
  color: var(--gz-muted);
  font-size: 17px;
  line-height: 1.48;
}
.gz-price-card {
  display: flex;
  flex-direction: column;
  min-height: 236px;
}
.gz-price-card strong {
  margin-top: auto;
  padding-top: 22px;
  color: var(--gz-primary-dark);
  font-family: 'Russo One', sans-serif;
  font-size: 24px;
}
.gz-price-card__link,
.gz-service-directory-link a {
  color: var(--gz-primary-dark);
  font-weight: 700;
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 4px;
}
.gz-price-card__link {
  align-self: flex-start;
  margin-top: 14px;
}
.gz-price-card__link:hover,
.gz-service-directory-link a:hover {
  color: var(--gz-primary);
}
.gz-service-directory-link {
  margin: 22px 0 0;
  text-align: center;
}
.entry-content--owns-h1 > h1:first-child {
  margin: 0 0 34px;
  color: var(--gz-ink);
  font-family: 'Russo One', sans-serif;
  font-size: 36px;
  font-weight: 400;
  line-height: 1.18;
  letter-spacing: 0;
}
.gz-disclaimer {
  margin: 24px auto 0;
  max-width: 920px;
  padding: 18px 22px;
  border-radius: 18px;
  background: rgba(255,255,255,.70);
  border: 1px solid var(--gz-line);
  color: var(--gz-muted);
  font-size: 16px;
  text-align: center;
}
.gz-brand-wall {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}
.gz-brand-card {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 12px;
  min-height: 136px;
  padding: 22px;
  text-align: center;
  --brand-logo-w: 138px;
  --brand-logo-h: 42px;
  overflow: hidden;
  border-radius: 24px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, .96), rgba(255, 249, 239, .88)),
    #fff;
  border: 1px solid rgba(71,45,31,.10);
  box-shadow: var(--gz-shadow-soft);
}
.gz-brand-card::after {
  content: "";
  position: absolute;
  inset: auto 18px 0;
  height: 3px;
  border-radius: 999px 999px 0 0;
  background: linear-gradient(90deg, rgba(255, 107, 22, .86), rgba(31, 157, 88, .70));
}
.gz-brand-card__logo {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 54px;
  width: 100%;
}
.gz-brand-card__logo img {
  display: block;
  max-width: var(--brand-logo-w);
  max-height: var(--brand-logo-h);
  width: auto;
  height: auto;
  object-fit: contain;
}
.gz-brand-card--baxi { --brand-logo-w: 116px; --brand-logo-h: 32px; }
.gz-brand-card--protherm { --brand-logo-w: 150px; --brand-logo-h: 38px; }
.gz-brand-card--vaillant { --brand-logo-w: 126px; --brand-logo-h: 38px; }
.gz-brand-card--buderus { --brand-logo-w: 132px; --brand-logo-h: 34px; }
.gz-brand-card--viessmann { --brand-logo-w: 136px; --brand-logo-h: 30px; }
.gz-brand-card--ariston { --brand-logo-w: 142px; --brand-logo-h: 32px; }
.gz-brand-card--bosch { --brand-logo-w: 126px; --brand-logo-h: 34px; }
.gz-brand-card--ferroli { --brand-logo-w: 120px; --brand-logo-h: 40px; }
.gz-brand-card--electrolux { --brand-logo-w: 132px; --brand-logo-h: 36px; }
.gz-brand-card--demrad { --brand-logo-w: 136px; --brand-logo-h: 36px; }
.gz-brand-card--kentatsu { --brand-logo-w: 148px; --brand-logo-h: 28px; }
.gz-brand-card--lemax { --brand-logo-w: 138px; --brand-logo-h: 32px; }
.gz-brand-card > span {
  display: block;
  color: var(--gz-muted);
  font-size: 15px;
  line-height: 1.35;
  max-width: 190px;
}
.gz-brand-note {
  max-width: 820px;
  margin: 24px auto 0;
  color: var(--gz-faint);
  font-size: 15px;
  line-height: 1.45;
  text-align: center;
}
.gz-section--process {
  background:
    radial-gradient(circle at 16% 8%, rgba(255, 107, 22, .12), transparent 28%),
    radial-gradient(circle at 86% 18%, rgba(31, 157, 88, .10), transparent 24%),
    var(--gz-bg);
}
.gz-process-flow {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}
.gz-process-flow::before {
  content: "";
  position: absolute;
  top: 54px;
  left: 9%;
  right: 9%;
  height: 2px;
  background: linear-gradient(90deg, rgba(255, 107, 22, .52), rgba(31, 157, 88, .42));
}
.gz-process-step {
  position: relative;
  z-index: 1;
  min-height: 260px;
  padding: 24px;
  overflow: hidden;
  border-radius: var(--gz-radius);
  background:
    linear-gradient(135deg, rgba(255,255,255,.98), rgba(255,250,242,.92)),
    #fff;
  border: 1px solid rgba(71,45,31,.10);
  box-shadow: var(--gz-shadow-soft);
}
.gz-process-step::after {
  content: "";
  position: absolute;
  inset: auto 20px 0;
  height: 3px;
  border-radius: 999px 999px 0 0;
  background: linear-gradient(90deg, rgba(255, 107, 22, .86), rgba(31, 157, 88, .70));
}
.gz-process-step__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 20px;
}
.gz-process-step__top .material-symbols-outlined {
  width: 52px;
  height: 52px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  border-radius: 18px;
  background: #fff0df;
  color: var(--gz-primary-dark);
  font-size: 30px;
  box-shadow: inset 0 0 0 1px rgba(255, 107, 22, .10);
}
.gz-process-step__top strong {
  color: rgba(255,107,22,.30);
  font-family: 'Russo One', sans-serif;
  font-size: 42px;
  line-height: 1;
}
.gz-process-step h3 {
  margin: 0 0 10px;
  color: var(--gz-ink);
  font-size: 23px;
  line-height: 1.16;
}
.gz-process-step em {
  display: inline-flex;
  width: fit-content;
  margin-bottom: 14px;
  padding: 6px 10px;
  border-radius: 999px;
  background: #fff0df;
  color: var(--gz-primary-dark);
  font-style: normal;
  font-size: 14px;
  font-weight: 800;
  line-height: 1.15;
}
.gz-process-step p {
  color: var(--gz-muted);
  font-size: 17px;
  line-height: 1.48;
}
.gz-process-app-note {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 18px;
  margin-top: 22px;
  padding: 22px 24px;
  border-radius: var(--gz-radius);
  background:
    linear-gradient(135deg, rgba(255,255,255,.96), rgba(255,240,223,.90)),
    #fff;
  border: 1px solid rgba(255, 107, 22, .22);
  box-shadow: var(--gz-shadow-soft);
}
.gz-process-app-note > .material-symbols-outlined {
  width: 56px;
  height: 56px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 18px;
  background: var(--gz-primary);
  color: #fff;
  font-size: 32px;
}
.gz-process-app-note strong {
  display: block;
  color: var(--gz-ink);
  font-size: 22px;
  line-height: 1.2;
}
.gz-process-app-note p {
  margin-top: 6px;
  color: var(--gz-muted);
  font-size: 17px;
  line-height: 1.45;
}
.gz-step-card span {
  display: block;
  margin-bottom: 16px;
  color: rgba(255,107,22,.34);
  font-family: 'Russo One', sans-serif;
  font-size: 48px;
  line-height: 1;
}
.gz-stars {
  color: var(--gz-primary);
  letter-spacing: .08em;
  margin-bottom: 16px;
}
.gz-review-card strong {
  display: block;
  margin-top: 18px;
  color: var(--gz-ink);
}
.gz-review-card > span {
  display: block;
  color: var(--gz-faint);
  font-size: 15px;
  margin-top: 4px;
}

.gz-contact-section {
  background:
    radial-gradient(circle at 18% 12%, rgba(255, 169, 67, .24), transparent 24%),
    #fff8ed;
}
.gz-contact-grid {
  display: grid;
  grid-template-columns: minmax(0, .82fr) minmax(0, 1.18fr);
  gap: 44px;
  align-items: start;
}
.gz-contact-list {
  display: grid;
  gap: 12px;
  margin-top: 28px;
}
.gz-contact-list a,
.gz-contact-list span {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--gz-ink);
  text-decoration: none;
  font-weight: 800;
}
.gz-contact-list .material-symbols-outlined { color: var(--gz-primary-dark); }
.gz-form-card {
  background: #fff;
  border: 1px solid rgba(71,45,31,.10);
  border-radius: 30px;
  padding: clamp(24px, 4vw, 42px);
  box-shadow: var(--gz-shadow);
}
.gz-form {
  display: grid;
  gap: 22px;
}
.gz-form-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}
.gz-form .gz-input {
  width: 100%;
  min-height: 58px;
  border: 1px solid rgba(71,45,31,.16);
  border-radius: 18px;
  background: #fffaf2;
  color: var(--gz-ink);
  padding: 0 18px;
  outline: none;
  transition: border-color .18s ease, box-shadow .18s ease, background .18s ease;
}
.gz-form .gz-input::placeholder { color: #a08d82; }
.gz-form .gz-input:focus {
  border-color: rgba(255,107,22,.72);
  box-shadow: 0 0 0 4px rgba(255,107,22,.12);
  background: #fff;
}
.gz-form .gz-textarea {
  min-height: 128px;
  padding: 16px 18px;
  resize: vertical;
}
.gz-problem-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 14px;
}
.gzProblemChip {
  min-height: 40px;
  padding: 0 14px;
  border-radius: 999px;
  border: 1px solid rgba(71,45,31,.14);
  background: #fff8ef;
  color: var(--gz-muted);
  font-weight: 800;
  cursor: pointer;
}
.gzProblemChip:hover {
  border-color: rgba(255,107,22,.55);
  color: var(--gz-primary-dark);
}
.gzProblemChip--danger {
  color: #b42318;
  border-color: rgba(180,35,24,.24);
}
.gzProblemChip--support {
  color: #0f766e;
  border-color: rgba(15,118,110,.28);
  background: #effaf7;
}
.gz-consent {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  color: var(--gz-muted);
  font-size: 16px;
  cursor: pointer;
}
.gz-consent input {
  width: 20px;
  height: 20px;
  margin-top: 4px;
  accent-color: var(--gz-primary);
}
.gz-consent a {
  color: var(--gz-primary-dark);
  text-decoration: underline;
}
.gz-form-submit {
  width: 100%;
  border: none;
  min-height: 62px;
}
.gz-form-success {
  margin-bottom: 22px;
  border-radius: 20px;
  padding: 18px 20px;
  background: rgba(31,157,88,.10);
  border: 1px solid rgba(31,157,88,.24);
  color: #146c3a;
  text-align: center;
}
.gz-form-success p {
  color: #146c3a;
  font-weight: 900;
}
.gz-form-message {
  text-align: center;
  font-weight: 900;
}
.gz-form-message--error { color: #b42318; }
.gz-form-message--success { color: #1f7a44; }
.cf-turnstile { min-height: 65px; }

.gz-home-heating-entry {
  background: #fffaf2;
}
.gz-home-heating-entry__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.gz-heating-page {
  background: var(--gz-bg);
}
.gz-heating-hero {
  padding: 64px 0 48px;
  background:
    linear-gradient(180deg, #fff7e8 0%, #fffaf2 58%, var(--gz-bg) 100%);
}
.gz-heating-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, .72fr);
  gap: 44px;
  align-items: center;
}
.gz-heating-hero__copy h1 {
  max-width: 760px;
  margin: 18px 0 22px;
  color: var(--gz-ink);
  font-family: 'Russo One', sans-serif;
  font-size: 54px;
  font-weight: 400;
  letter-spacing: 0;
  line-height: 1.08;
}
.gz-heating-hero__photo {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(71,45,31,.12);
  border-radius: 30px;
  background: #fff;
  box-shadow: var(--gz-shadow);
}
.gz-heating-hero__photo::after {
  content: "";
  position: absolute;
  inset: auto 24px 0;
  height: 4px;
  border-radius: 999px 999px 0 0;
  background: linear-gradient(90deg, rgba(255,107,22,.90), rgba(37,111,103,.76));
}
.gz-heating-hero__photo picture,
.gz-heating-hero__photo img {
  display: block;
  width: 100%;
}
.gz-heating-hero__photo img {
  aspect-ratio: 4 / 3;
  object-fit: cover;
}
.gz-heating-route-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 36px;
}
.gz-heating-route {
  display: flex;
  min-height: 310px;
  flex-direction: column;
  align-items: flex-start;
  padding: 26px;
  border: 1px solid rgba(71,45,31,.10);
  border-radius: var(--gz-radius);
  background: rgba(255,255,255,.84);
  box-shadow: var(--gz-shadow-soft);
}
.gz-heating-route .material-symbols-outlined {
  display: inline-flex;
  width: 48px;
  height: 48px;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  margin-bottom: 18px;
  border-radius: 16px;
  background: #fff0df;
  color: var(--gz-primary-dark);
  font-size: 29px;
}
.gz-heating-route h2,
.gz-heating-route h3 {
  margin: 0 0 10px;
  color: var(--gz-ink);
  font-size: 24px;
  line-height: 1.18;
}
.gz-heating-route p {
  margin-bottom: 22px;
  color: var(--gz-muted);
  font-size: 18px;
  line-height: 1.48;
}
.gz-heating-route .gz-btn {
  width: 100%;
  margin-top: auto;
}
.gz-heating-hero__note {
  max-width: 920px;
  margin: 22px auto 0;
  padding: 16px 20px;
  border: 1px solid rgba(71,45,31,.12);
  border-radius: 18px;
  background: rgba(255,255,255,.66);
  color: var(--gz-muted);
  font-size: 16px;
  font-weight: 800;
  text-align: center;
}
.gz-heating-steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}
.gz-heating-step {
  min-height: 246px;
  padding: 26px;
  border: 1px solid rgba(71,45,31,.10);
  border-radius: var(--gz-radius);
  background: #fff;
  box-shadow: var(--gz-shadow-soft);
}
.gz-heating-step strong {
  display: block;
  margin-bottom: 22px;
  color: rgba(255,107,22,.36);
  font-family: 'Russo One', sans-serif;
  font-size: 46px;
  line-height: 1;
}
.gz-heating-step h3 {
  margin: 0 0 12px;
  color: var(--gz-ink);
  font-size: 23px;
  line-height: 1.16;
}
.gz-heating-step p {
  color: var(--gz-muted);
  font-size: 18px;
  line-height: 1.48;
}
.gz-heating-scheme-grid,
.gz-heating-mistakes {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}
.gz-heating-scheme,
.gz-heating-mistake {
  min-height: 330px;
  padding: 24px;
  border: 1px solid rgba(71,45,31,.10);
  border-radius: var(--gz-radius);
  background: #fff;
  box-shadow: var(--gz-shadow-soft);
}
.gz-heating-scheme h3,
.gz-heating-mistake h3,
.gz-heating-photo-card h3,
.gz-heating-compare h3 {
  margin: 0 0 12px;
  color: var(--gz-ink);
  font-size: 23px;
  line-height: 1.16;
}
.gz-heating-scheme > p,
.gz-heating-mistake p,
.gz-heating-photo-card p {
  color: var(--gz-muted);
  font-size: 17px;
  line-height: 1.48;
}
.gz-heating-scheme dl {
  display: grid;
  gap: 12px;
  margin: 20px 0 0;
}
.gz-heating-scheme dl div {
  padding: 14px;
  border: 1px solid rgba(71,45,31,.09);
  border-radius: 16px;
  background: #fff8ef;
}
.gz-heating-scheme dt {
  margin-bottom: 6px;
  color: var(--gz-primary-dark);
  font-weight: 900;
  font-size: 14px;
  line-height: 1.2;
  text-transform: uppercase;
}
.gz-heating-scheme dd {
  margin: 0;
  color: var(--gz-muted);
  font-size: 16px;
  line-height: 1.44;
}
.gz-heating-technical-scheme {
  overflow-x: auto;
  margin: 0 0 24px;
  padding: 16px;
  border: 1px solid rgba(71,45,31,.12);
  border-radius: var(--gz-radius);
  background: #fff;
  box-shadow: var(--gz-shadow-soft);
}
.gz-heating-technical-scheme picture,
.gz-heating-technical-scheme img {
  display: block;
}
.gz-heating-technical-scheme img {
  width: 100%;
  min-width: 1040px;
  height: auto;
  border-radius: 18px;
}
.gz-tech-legend-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
  align-items: center;
  margin-bottom: 14px;
  padding: 10px 12px;
  border: 1px solid rgba(71,45,31,.10);
  border-radius: 16px;
  background: #fffaf2;
  color: var(--gz-ink);
  font-size: 14px;
  font-weight: 900;
  line-height: 1.2;
}
.gz-tech-legend-row span {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  white-space: nowrap;
}
.gz-tech-legend-swatch,
.gz-tech-legend-pump,
.gz-tech-legend-box,
.gz-tech-legend-valve {
  display: inline-block;
  flex: 0 0 auto;
}
.gz-tech-legend-swatch {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}
.gz-tech-legend-swatch--hot { background: #e20f18; }
.gz-tech-legend-swatch--cold { background: #0868b7; }
.gz-tech-legend-pump {
  width: 18px;
  height: 18px;
  border: 2px solid #1d1714;
  border-radius: 50%;
  background: #fff;
}
.gz-tech-legend-box {
  width: 18px;
  height: 18px;
  border: 2px solid rgba(34,24,20,.22);
  border-radius: 4px;
  background: #fff;
}
.gz-tech-legend-valve {
  width: 0;
  height: 0;
  border-top: 9px solid transparent;
  border-bottom: 9px solid transparent;
  border-left: 14px solid #1d1714;
}
.gz-heating-technical-scheme svg {
  display: block;
  width: 100%;
  min-width: 1040px;
  height: auto;
}
.gz-tech-sheet {
  fill: #fffefb;
  stroke: rgba(34,24,20,.30);
  stroke-width: 1.2;
}
.gz-tech-module rect {
  fill: #fffaf2;
  stroke: rgba(71,45,31,.12);
  stroke-width: 1.2;
}
.gz-tech-module-title {
  fill: #705f57;
  font-size: 16px;
  font-weight: 900;
}
.gz-tech-zone {
  fill: none;
  stroke: rgba(34,24,20,.72);
  stroke-width: 1.3;
  stroke-dasharray: 10 8;
}
.gz-tech-dash {
  stroke: rgba(34,24,20,.72);
  stroke-width: 1.2;
  stroke-dasharray: 12 8;
}
.gz-tech-wire {
  fill: none;
  stroke: #1d1714;
  stroke-width: 2;
  stroke-dasharray: 9 7;
}
.gz-tech-symbol {
  stroke: #1d1714;
  stroke-width: 2.2;
  stroke-linecap: round;
}
.gz-tech-pipe {
  fill: none;
  stroke-width: 12;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.gz-tech-pipe-thin {
  fill: none;
  stroke-width: 5.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.gz-tech-pipe--hot,
.gz-tech-floor-hot,
.gz-tech-mix,
.gz-tech-dhw-hot {
  stroke: #e20f18;
}
.gz-tech-pipe--cold,
.gz-tech-floor-cold,
.gz-tech-dhw-cold {
  stroke: #0868b7;
}
.gz-tech-floor-hot,
.gz-tech-floor-cold,
.gz-tech-mix,
.gz-tech-dhw-hot,
.gz-tech-dhw-cold,
.gz-tech-coil {
  fill: none;
  stroke-width: 5;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.gz-tech-coil {
  stroke: #1d1714;
  stroke-dasharray: 0;
}
.gz-tech-source {
  color: #1d1714;
}
.gz-tech-boiler-body {
  fill: #221814;
  stroke: #3f2d24;
  stroke-width: 2;
}
.gz-tech-boiler-panel {
  fill: rgba(255,248,237,.16);
}
.gz-tech-boiler-window {
  fill: rgba(255,248,237,.22);
  stroke: rgba(255,248,237,.55);
  stroke-width: 1.4;
}
.gz-tech-boiler-burner {
  fill: #6e625a;
  stroke: #120d0b;
  stroke-width: 2;
}
.gz-tech-boiler-strip {
  stroke: #ffb21f;
  stroke-width: 10;
}
.gz-tech-boiler rect:first-child {
  fill: #d6d8d7;
  stroke: #1d1714;
  stroke-width: 2;
}
.gz-tech-boiler rect:nth-child(2) {
  fill: #232323;
}
.gz-tech-boiler rect:nth-child(3) {
  fill: #9b9b9b;
  stroke: #1d1714;
  stroke-width: 1.5;
}
.gz-tech-boiler circle {
  fill: #5c5c5c;
  stroke: #1d1714;
  stroke-width: 2;
}
.gz-tech-boiler line {
  stroke: #f4bd00;
  stroke-width: 14;
}
.gz-tech-safety,
.gz-tech-return-service,
.gz-tech-separator,
.gz-tech-circuit,
.gz-tech-bkn {
  color: #1d1714;
}
.gz-tech-separator-hot {
  fill: #e20f18;
}
.gz-tech-separator-cold {
  fill: #0868b7;
}
.gz-tech-separator-shell {
  fill: #fff;
  stroke: #1d1714;
  stroke-width: 1.6;
}
.gz-tech-separator-hot,
.gz-tech-separator-cold {
  stroke: none;
}
.gz-tech-separator-mark {
  stroke: #fff;
  stroke-width: 2;
}
.gz-tech-circuit-box {
  fill: none;
  stroke: #1d1714;
  stroke-width: 1.2;
  stroke-dasharray: 9 7;
}
.gz-tech-pump,
.gz-tech-gauge {
  fill: #fff;
  stroke: #1d1714;
  stroke-width: 2.2;
}
.gz-tech-filter {
  fill: #fff;
  stroke: #1d1714;
  stroke-width: 2;
}
.gz-tech-valve {
  fill: #fff;
  stroke: #1d1714;
  stroke-width: 2;
}
.gz-tech-vessel {
  fill: #f26f21;
  stroke: #1d1714;
  stroke-width: 2;
}
.gz-tech-radiator,
.gz-tech-tank,
.gz-tech-consumer-card {
  fill: #fff;
  stroke: #1d1714;
  stroke-width: 2;
}
.gz-tech-consumer-card {
  fill: #fffefb;
}
.gz-tech-tap {
  stroke: #fffefb;
  stroke-width: 2;
}
.gz-tech-tap--hot {
  fill: #e20f18;
}
.gz-tech-tap--cold {
  fill: #0868b7;
}
.gz-tech-dot--hot {
  fill: #e20f18;
}
.gz-tech-dot--cold {
  fill: #0868b7;
}
.gz-tech-legend rect {
  fill: #fffaf2;
  stroke: rgba(34,24,20,.24);
}
.gz-tech-pump--legend {
  stroke-width: 2;
}
.gz-tech-label,
.gz-tech-mini,
.gz-tech-caption,
.gz-tech-legend-text,
.gz-tech-label-card,
.gz-tech-flow-label {
  fill: #1d1714;
  font-weight: 800;
}
.gz-tech-label {
  font-size: 22px;
}
.gz-tech-label--light {
  fill: #fff;
}
.gz-tech-mini {
  font-size: 15px;
}
.gz-tech-caption {
  font-size: 17px;
}
.gz-tech-caption-text {
  margin: 12px 0 0;
  color: var(--gz-ink);
  font-size: 16px;
  font-weight: 900;
  line-height: 1.35;
}
.gz-tech-legend-text {
  font-size: 15px;
}
.gz-tech-label-card {
  font-size: 15px;
}
.gz-tech-flow-label {
  fill: #705f57;
  font-size: 15px;
}
.gz-heating-equipment-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}
.gz-heating-equipment-card {
  display: flex;
  min-height: 610px;
  flex-direction: column;
  padding: 24px;
  border: 1px solid rgba(71,45,31,.10);
  border-radius: var(--gz-radius);
  background: #fff;
  box-shadow: var(--gz-shadow-soft);
}
.gz-heating-equipment-card__top > span {
  display: inline-flex;
  min-height: 32px;
  align-items: center;
  margin-bottom: 14px;
  padding: 7px 11px;
  border-radius: 999px;
  background: #fff0df;
  color: var(--gz-primary-dark);
  font-size: 13px;
  font-weight: 900;
  line-height: 1.15;
  text-transform: uppercase;
}
.gz-heating-equipment-card h3 {
  margin: 0 0 12px;
  color: var(--gz-ink);
  font-size: 24px;
  line-height: 1.16;
}
.gz-heating-equipment-card__top p {
  margin: 0;
  color: var(--gz-muted);
  font-size: 17px;
  line-height: 1.48;
}
.gz-heating-pipe-diagram {
  display: none;
  overflow: hidden;
  margin: 22px 0 0;
  border: 1px solid rgba(71,45,31,.10);
  border-radius: 20px;
  background:
    linear-gradient(135deg, rgba(255,250,242,.92), rgba(255,241,220,.78)),
    #fff8ef;
}
.gz-heating-pipe-diagram svg {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 420 / 260;
}
.gz-diagram-panel {
  fill: #fffaf2;
  stroke: rgba(71,45,31,.10);
  stroke-width: 1;
}
.gz-pipe {
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 7;
}
.gz-pipe--hot {
  stroke: #e25718;
}
.gz-pipe--cold {
  stroke: #1f6fba;
}
.gz-pipe--branch {
  stroke-width: 5;
}
.gz-diagram-arrow-hot {
  fill: #e25718;
}
.gz-diagram-arrow-cold {
  fill: #1f6fba;
}
.gz-diagram-node {
  fill: #fff;
  stroke: rgba(71,45,31,.22);
  stroke-width: 2;
}
.gz-diagram-node--boiler {
  fill: #221814;
  stroke: #3f2d24;
}
.gz-diagram-node--tank {
  fill: #fff;
  stroke: rgba(226,87,24,.55);
}
.gz-diagram-node--separator,
.gz-diagram-node--collector {
  fill: #111;
  stroke: #3f2d24;
}
.gz-diagram-pump {
  fill: #fff7e8;
  stroke: #256f67;
  stroke-width: 4;
}
.gz-diagram-vessel {
  fill: #fff;
  stroke: #e25718;
  stroke-width: 4;
}
.gz-radiator-line {
  stroke: #705f57;
  stroke-width: 5;
  stroke-linecap: round;
}
.gz-diagram-text {
  fill: var(--gz-ink);
  font-size: 15px;
  font-weight: 900;
  line-height: 1;
}
.gz-diagram-text--light {
  fill: #fff8ed;
}
.gz-heating-equipment-flow {
  display: grid;
  gap: 10px;
  margin: 22px 0;
  padding: 18px;
  border: 1px solid rgba(255,248,237,.10);
  border-radius: 20px;
  background:
    linear-gradient(180deg, rgba(255,107,22,.12), rgba(37,111,103,.10)),
    #221814;
  list-style: none;
}
.gz-heating-equipment-flow li {
  position: relative;
  display: flex;
  min-height: 46px;
  align-items: center;
  padding: 10px 12px 10px 42px;
  border: 1px solid rgba(255,248,237,.11);
  border-radius: 14px;
  background: rgba(255,248,237,.07);
  color: #fff8ed;
  font-size: 15px;
  font-weight: 900;
  line-height: 1.22;
}
.gz-heating-equipment-flow li::before {
  content: "";
  position: absolute;
  left: 15px;
  top: 50%;
  width: 12px;
  height: 12px;
  border: 3px solid rgba(255,248,237,.88);
  border-radius: 50%;
  background: var(--gz-primary);
  transform: translateY(-50%);
}
.gz-heating-equipment-flow li:nth-child(even)::before {
  background: #256f67;
}
.gz-heating-equipment-list {
  margin-top: auto;
  padding-top: 2px;
}
.gz-heating-equipment-list strong {
  display: block;
  margin-bottom: 12px;
  color: var(--gz-ink);
  font-size: 18px;
  line-height: 1.22;
}
.gz-heating-equipment-list ul {
  display: grid;
  gap: 8px;
  margin: 0;
  padding-left: 21px;
  color: var(--gz-muted);
  font-size: 16px;
  line-height: 1.4;
}
.gz-heating-equipment-warning {
  display: flex;
  gap: 10px;
  margin: 18px 0 0;
  padding: 14px;
  border: 1px solid rgba(255,107,22,.18);
  border-radius: 16px;
  background: #fff8ef;
  color: var(--gz-muted);
  font-size: 15px;
  font-weight: 800;
  line-height: 1.42;
}
.gz-heating-equipment-warning .material-symbols-outlined {
  display: inline-flex;
  width: 24px;
  height: 24px;
  flex: 0 0 24px;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border-radius: 50%;
  background: var(--gz-primary);
  color: #fff;
  font-size: 18px;
}
.gz-heating-inline-cta--equipment {
  margin-top: 24px;
}
.gz-heating-objects {
  background: #221814;
}
.gz-heating-objects .gz-eyebrow,
.gz-heating-objects .gz-section-head h2 {
  color: #fff8ed;
}
.gz-heating-objects .gz-section-head p:not(.gz-eyebrow) {
  color: rgba(255,248,237,.76);
}
.gz-heating-photo-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 16px;
}
.gz-heating-photo-card {
  grid-column: span 2;
  overflow: hidden;
  border: 1px solid rgba(255,248,237,.13);
  border-radius: var(--gz-radius);
  background: rgba(255,248,237,.06);
}
.gz-heating-photo-card:first-child,
.gz-heating-photo-card:nth-child(2) {
  grid-column: span 3;
}
.gz-heating-photo-card picture,
.gz-heating-photo-card img {
  display: block;
  width: 100%;
}
.gz-heating-photo-card img {
  aspect-ratio: 4 / 3;
  object-fit: cover;
}
.gz-heating-photo-card div {
  padding: 20px;
}
.gz-heating-photo-card h3 {
  color: #fff8ed;
}
.gz-heating-photo-card p {
  color: rgba(255,248,237,.72);
}
.gz-heating-mistake {
  min-height: 284px;
}
.gz-heating-mistake .material-symbols-outlined {
  display: inline-flex;
  width: 42px;
  height: 42px;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  margin-bottom: 16px;
  border-radius: 14px;
  background: #fff0df;
  color: var(--gz-primary-dark);
  font-size: 25px;
}
.gz-heating-inline-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-top: 24px;
  padding: 24px;
  border: 1px solid rgba(255,107,22,.20);
  border-radius: var(--gz-radius);
  background: #fff;
  box-shadow: var(--gz-shadow-soft);
}
.gz-heating-inline-cta strong {
  display: block;
  margin-bottom: 6px;
  color: var(--gz-ink);
  font-size: 22px;
  line-height: 1.18;
}
.gz-heating-inline-cta p {
  max-width: 760px;
  color: var(--gz-muted);
  font-size: 18px;
  line-height: 1.48;
}
.gz-heating-free-paid {
  display: grid;
  grid-template-columns: minmax(0, .72fr) minmax(0, 1.28fr);
  gap: 36px;
  align-items: start;
}
.gz-heating-free-paid__copy h2 {
  margin: 0 0 18px;
  color: var(--gz-ink);
  font-family: 'Russo One', sans-serif;
  font-size: 44px;
  font-weight: 400;
  letter-spacing: 0;
  line-height: 1.12;
}
.gz-heating-free-paid__copy p:not(.gz-eyebrow) {
  color: var(--gz-muted);
  font-size: 20px;
  line-height: 1.55;
}
.gz-heating-compare {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}
.gz-heating-compare article {
  min-height: 420px;
  padding: 24px;
  border: 1px solid rgba(71,45,31,.10);
  border-radius: var(--gz-radius);
  background: #fff;
  box-shadow: var(--gz-shadow-soft);
}
.gz-heating-compare ul {
  display: grid;
  gap: 10px;
  margin: 0;
  padding-left: 22px;
  color: var(--gz-muted);
  font-size: 17px;
  line-height: 1.46;
}
.gz-heating-free-paid .gz-disclaimer {
  grid-column: 1 / -1;
  margin-top: 0;
}
.gz-heating-faq {
  display: grid;
  gap: 12px;
  max-width: 920px;
  margin: 0 auto;
}
.gz-heating-faq details {
  border: 1px solid rgba(71,45,31,.10);
  border-radius: 18px;
  background: #fff;
  box-shadow: 0 10px 24px rgba(85,49,22,.07);
}
.gz-heating-faq summary {
  display: flex;
  min-height: 64px;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 22px;
  color: var(--gz-ink);
  font-weight: 900;
  cursor: pointer;
  list-style: none;
}
.gz-heating-faq summary::-webkit-details-marker {
  display: none;
}
.gz-heating-faq summary::after {
  content: "+";
  display: inline-flex;
  width: 28px;
  height: 28px;
  flex: 0 0 28px;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: #fff0df;
  color: var(--gz-primary-dark);
  font-weight: 900;
}
.gz-heating-faq details[open] summary::after {
  content: "-";
}
.gz-heating-faq details p {
  padding: 0 22px 20px;
  color: var(--gz-muted);
  font-size: 18px;
  line-height: 1.5;
}
.gz-form select.gz-input {
  appearance: none;
  background-image:
    linear-gradient(45deg, transparent 50%, var(--gz-primary-dark) 50%),
    linear-gradient(135deg, var(--gz-primary-dark) 50%, transparent 50%);
  background-position:
    calc(100% - 22px) 26px,
    calc(100% - 16px) 26px;
  background-size: 6px 6px, 6px 6px;
  background-repeat: no-repeat;
}

.gz-cta-band {
  padding: 42px 0;
  background: linear-gradient(135deg, var(--gz-primary), #ffb14b);
}
.gz-cta-band__inner {
  text-align: center;
}
.gz-cta-band h2 {
  margin: 0;
  color: #1c120e;
  font-family: 'Russo One', sans-serif;
  text-transform: none;
  letter-spacing: 0;
  font-size: clamp(28px, 3vw, 40px);
  line-height: 1.12;
  font-weight: 400;
}
.gz-cta-band p {
  margin-top: 8px;
  color: rgba(28,18,14,.72);
  font-weight: 800;
}
.gz-footer {
  background: #211612;
  color: #fff7ec;
  padding: 54px 0 28px;
}
.gz-footer__top {
  text-align: center;
}
.gz-footer__brand {
  justify-content: center;
  color: #fff7ec;
  font-size: 22px;
  margin-bottom: 18px;
}
.gz-footer__top p {
  max-width: 680px;
  margin: 0 auto 28px;
  color: rgba(255,247,236,.68);
}
.gz-footer__links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 18px 28px;
}
.gz-footer__links a {
  color: rgba(255,247,236,.68);
}
.gz-footer__bottom {
  margin-top: 32px;
  padding-top: 22px;
  border-top: 1px solid rgba(255,255,255,.10);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  color: rgba(255,247,236,.46);
  font-size: 14px;
}
.gz-footer__bottom p {
  color: rgba(255,247,236,.46);
}
.gz-footer__bottom a {
  color: rgba(255,247,236,.56);
  text-decoration: none;
}

.float-cta {
  display: none;
  position: fixed;
  bottom: max(12px, env(safe-area-inset-bottom));
  left: 12px;
  z-index: 1100;
  width: min(330px, calc(100vw - 104px));
  min-height: 52px;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--gz-primary), #ff9d2d);
  color: #1b120f;
  border-radius: 999px;
  padding: 0 12px;
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0;
  line-height: 1.2;
  text-transform: uppercase;
  text-align: center;
  text-decoration: none;
  white-space: nowrap;
  box-shadow: 0 16px 34px rgba(81,42,13,.26);
  transition: opacity .18s ease, transform .18s ease;
}
.float-cta--hidden {
  opacity: 0;
  pointer-events: none;
  transform: translateY(12px);
}
.home .float-cta { display: none !important; }
.toast-error {
  position: fixed;
  bottom: 84px;
  left: 50%;
  transform: translateX(-50%);
  background: #b42318;
  color: #fff;
  padding: 14px 22px;
  border-radius: 14px;
  font-weight: 900;
  z-index: 1300;
}

.gz-auth-modal {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 10000;
  background: rgba(34,24,20,.58);
  backdrop-filter: blur(10px);
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.gz-auth-modal__card {
  position: relative;
  width: min(100%, 440px);
  padding: 30px;
  border-radius: 26px;
  background: #fffaf2;
  border: 1px solid rgba(71,45,31,.12);
  box-shadow: var(--gz-shadow);
}
.gz-auth-modal__close {
  position: absolute;
  top: 13px;
  right: 13px;
  width: 38px;
  height: 38px;
  border: 1px solid var(--gz-line);
  border-radius: 50%;
  background: #fff;
  color: var(--gz-muted);
  font-size: 25px;
  cursor: pointer;
}
.gz-auth-modal h3 {
  margin: 0 0 10px;
  color: var(--gz-ink);
  text-align: center;
  font-family: 'Russo One', sans-serif;
  text-transform: uppercase;
  font-size: 22px;
}
.gz-auth-modal p {
  margin: 0 0 20px;
  text-align: center;
  font-size: 16px;
}
.gz-auth-option {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 10px;
  padding: 15px 16px;
  border-radius: 18px;
  background: #fff;
  border: 1px solid var(--gz-line);
  color: var(--gz-ink);
  text-decoration: none;
}
.gz-auth-option--primary {
  background: linear-gradient(135deg, var(--gz-primary), #ffae42);
  border-color: transparent;
}
.gz-auth-option__icon {
  width: 36px;
  height: 36px;
  flex: 0 0 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: #fc3f1d;
  color: #fff;
  font-weight: 900;
}
.gz-auth-option__icon--telegram { background: #229ed9; }
.gz-auth-option strong,
.gz-auth-option small {
  display: block;
}
.gz-auth-option small {
  color: rgba(34,24,20,.62);
  font-size: 13px;
  margin-top: 2px;
}

/* Pagination */
.pagination .page-numbers {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  min-width: 48px !important;
  height: 48px !important;
  padding: 0 20px !important;
  border-radius: 9999px !important;
  font-family: 'Russo One', sans-serif !important;
  font-size: 16px !important;
  transition: all 0.2s !important;
  text-transform: none !important;
  border: 1px solid rgba(249,115,22,0.4) !important;
  color: var(--gz-ink) !important;
  text-decoration: none !important;
  background: transparent !important;
}
.pagination .page-numbers:hover {
  border-color: var(--gz-primary) !important;
  color: var(--gz-primary-dark) !important;
  background: rgba(249,115,22,0.1) !important;
}
.pagination .page-numbers.current {
  background: linear-gradient(135deg, var(--gz-primary), #ea580c) !important;
  color: #1b120f !important;
  border-color: transparent !important;
}
.pagination .page-numbers.dots {
  border-color: transparent !important;
  color: rgba(34,24,20,0.35) !important;
  min-width: auto !important;
  padding: 0 8px !important;
  background: transparent !important;
}

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

/* Blog / WordPress content */
.gz-blog-hero {
  background:
    radial-gradient(circle at 18% 10%, rgba(255, 107, 22, .12), transparent 28%),
    var(--gz-bg);
}
.gz-blog-filters {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin: -10px 0 34px;
}
.gz-blog-filter,
.gz-tags a {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 0 16px;
  border: 1px solid var(--gz-line);
  border-radius: 999px;
  color: var(--gz-muted);
  text-decoration: none;
  font-weight: 800;
  font-size: 14px;
  transition: border-color .18s ease, color .18s ease, background .18s ease;
}
.gz-blog-filter:hover,
.gz-tags a:hover {
  border-color: rgba(255, 107, 22, .55);
  color: var(--gz-primary-dark);
}
.gz-blog-filter.is-active {
  background: var(--gz-primary);
  border-color: transparent;
  color: #1b120f;
}
.gz-blog-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}
.gz-blog-card {
  display: block;
  overflow: hidden;
  border-radius: var(--gz-radius);
  background:
    linear-gradient(135deg, rgba(255,255,255,.98), rgba(255,250,242,.92)),
    #fff;
  border: 1px solid rgba(71,45,31,.10);
  color: var(--gz-ink);
  text-decoration: none;
  box-shadow: var(--gz-shadow-soft);
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
.gz-blog-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 107, 22, .30);
  box-shadow: var(--gz-shadow);
}
.gz-blog-card__media {
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background:
    radial-gradient(circle at 30% 20%, rgba(255,107,22,.18), transparent 34%),
    #fff1dc;
  display: flex;
  align-items: center;
  justify-content: center;
}
.gz-blog-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.gz-blog-card__media .material-symbols-outlined {
  color: rgba(255, 107, 22, .28);
  font-size: 72px;
}
.gz-blog-card__body {
  padding: 22px;
}
.gz-blog-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
  color: var(--gz-faint);
  font-size: 14px;
}
.gz-chip {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 0 12px;
  border-radius: 999px;
  background: #fff0df;
  color: var(--gz-primary-dark);
  font-size: 12px;
  font-weight: 900;
  line-height: 1;
}
.gz-blog-card h2 {
  margin: 0 0 10px;
  color: var(--gz-ink);
  font-size: 22px;
  line-height: 1.18;
}
.gz-blog-card p {
  color: var(--gz-muted);
  font-size: 16px;
  line-height: 1.48;
}
.gz-blog-pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 46px;
}
.gz-empty-state {
  padding: 54px 0;
  color: var(--gz-muted);
  text-align: center;
}
.gz-article {
  padding: 112px 0 88px;
}
.gz-article__inner {
  max-width: 860px;
}
.gz-breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 28px;
  color: var(--gz-faint);
  font-size: 14px;
}
.gz-breadcrumbs a {
  color: var(--gz-muted);
  text-decoration: none;
}
.gz-breadcrumbs a:hover {
  color: var(--gz-primary-dark);
}
.gz-article__meta {
  margin-bottom: 20px;
}
.gz-article h1 {
  margin: 0 0 30px;
  color: var(--gz-ink);
  font-family: 'Russo One', sans-serif;
  line-height: 1.12;
  font-size: clamp(32px, 4vw, 48px);
  font-weight: 400;
  overflow-wrap: anywhere;
}
.gz-article__image {
  margin-bottom: 44px;
  overflow: hidden;
  border-radius: var(--gz-radius);
  box-shadow: var(--gz-shadow-soft);
}
.gz-article__image img {
  width: 100%;
}
.gz-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 44px;
  padding-top: 28px;
  border-top: 1px solid var(--gz-line);
}
.gz-post-nav {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
  margin-top: 44px;
  padding-top: 28px;
  border-top: 1px solid var(--gz-line);
}
.gz-post-nav > div:last-child {
  text-align: right;
}
.gz-post-nav span {
  display: block;
  margin-bottom: 8px;
  color: var(--gz-faint);
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: .08em;
}
.gz-post-nav a {
  color: var(--gz-ink);
  font-family: 'Russo One', sans-serif;
  text-decoration: none;
  font-size: 16px;
  line-height: 1.25;
}
.gz-post-nav a:hover {
  color: var(--gz-primary-dark);
}
.gz-post-cta {
  margin-top: 70px;
  padding: 42px;
  border-radius: var(--gz-radius);
  background:
    linear-gradient(135deg, rgba(255,255,255,.96), rgba(255,240,223,.90)),
    #fff;
  border: 1px solid rgba(255, 107, 22, .22);
  box-shadow: var(--gz-shadow-soft);
  text-align: center;
}
.gz-post-cta h2 {
  margin: 0 0 12px;
  color: var(--gz-ink);
  font-family: 'Russo One', sans-serif;
  font-size: 30px;
  line-height: 1.15;
}
.gz-post-cta p {
  color: var(--gz-muted);
  font-size: 18px;
}
.gz-post-cta__buttons {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-top: 26px;
}
.gz-error-archive {
  background:
    radial-gradient(circle at 18% 10%, rgba(255, 107, 22, .12), transparent 28%),
    radial-gradient(circle at 82% 18%, rgba(31, 157, 88, .08), transparent 24%),
    var(--gz-bg);
}
.gz-error-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}
.gz-error-card {
  display: block;
  min-height: 178px;
  padding: 24px;
  border-radius: var(--gz-radius);
  background:
    linear-gradient(135deg, rgba(255,255,255,.98), rgba(255,250,242,.92)),
    #fff;
  border: 1px solid rgba(71,45,31,.10);
  color: var(--gz-ink);
  text-decoration: none;
  box-shadow: var(--gz-shadow-soft);
  transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
}
.gz-error-card:hover {
  transform: translateY(-3px);
  border-color: rgba(255, 107, 22, .30);
  box-shadow: var(--gz-shadow);
}
.gz-error-card h2 {
  margin: 14px 0 10px;
  color: var(--gz-ink);
  font-size: 22px;
  line-height: 1.18;
}
.gz-error-card p {
  color: var(--gz-muted);
  font-size: 16px;
  line-height: 1.48;
}
.gz-error-cta,
.gz-error-warning {
  margin-top: 54px;
  padding: 34px;
  border-radius: var(--gz-radius);
  background:
    linear-gradient(135deg, rgba(255,255,255,.96), rgba(255,240,223,.90)),
    #fff;
  border: 1px solid rgba(255, 107, 22, .22);
  text-align: center;
  box-shadow: var(--gz-shadow-soft);
}
.gz-error-cta p {
  margin-bottom: 18px;
  color: var(--gz-muted);
  font-size: 18px;
}
.gz-error-warning h2 {
  margin: 0 0 12px;
  color: var(--gz-ink);
  font-family: 'Russo One', sans-serif;
  font-size: 26px;
  line-height: 1.16;
}
.gz-error-warning p {
  color: var(--gz-muted);
  font-size: 18px;
}
.gz-back-link {
  margin-top: 34px;
  text-align: center;
}
.gz-back-link a {
  color: var(--gz-primary-dark);
  font-weight: 900;
  text-decoration: none;
}
.gz-back-link a:hover {
  text-decoration: underline;
}
.gz-not-found {
  min-height: calc(100vh - 72px);
  display: flex;
  align-items: center;
  background:
    radial-gradient(circle at 18% 12%, rgba(255, 107, 22, .14), transparent 28%),
    radial-gradient(circle at 80% 18%, rgba(31, 157, 88, .09), transparent 26%),
    var(--gz-bg);
}
.gz-not-found__inner {
  max-width: 760px;
  text-align: center;
}
.gz-not-found__code {
  color: rgba(255, 107, 22, .18);
  font-family: 'Russo One', sans-serif;
  font-size: clamp(82px, 12vw, 150px);
  line-height: .9;
  margin-bottom: 22px;
}
.gz-not-found h1 {
  margin: 0 auto 18px;
  color: var(--gz-ink);
  font-family: 'Russo One', sans-serif;
  font-size: clamp(34px, 5vw, 58px);
  line-height: 1.08;
  max-width: 720px;
}
.gz-not-found__inner > p:not(.gz-eyebrow) {
  margin: 0 auto;
  max-width: 580px;
  color: var(--gz-muted);
  font-size: 20px;
  line-height: 1.58;
}
.gz-not-found__buttons {
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 32px;
}
.line-clamp-3 { display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.entry-content .wp-block-image {
  margin: 34px 0;
}
.entry-content .wp-block-image:first-child {
  margin-top: 0;
}
.entry-content .wp-block-image img {
  display: block;
  width: 100%;
  border-radius: 13px;
}
.entry-content .wp-block-image figcaption {
  margin: 10px 0 0;
  color: var(--gz-muted);
  font-size: 15px;
  line-height: 1.45;
}
.entry-content a { color: var(--gz-primary-dark); text-decoration: underline; }
.entry-content a:hover { color: var(--gz-primary); }
.entry-content h2 {
  font-family: 'Russo One', sans-serif;
  text-transform: uppercase;
  font-size: 2rem;
  margin: 55px 0 21px;
}
.entry-content h3 {
  font-family: 'Russo One', sans-serif;
  text-transform: uppercase;
  font-size: 1.5rem;
  margin: 34px 0 13px;
}
.entry-content p { margin-bottom: 21px; }
.entry-content ul,
.entry-content ol { margin: 21px 0; padding-left: 34px; }
.entry-content li { margin-bottom: 8px; }
.entry-content img { max-width: 100%; height: auto; }

@media (max-width: 1240px) {
  .gz-nav { display: none; }
  .gz-header__actions { display: none; }
  .gz-burger { display: flex; }
}

@media (max-width: 1120px) {
  .gz-hero__grid,
  .gz-heating-hero__grid,
  .gz-heating-free-paid,
  .gz-split,
  .gz-contact-grid,
  .gz-subscription {
    grid-template-columns: 1fr;
  }
  .gz-subscription__copy { max-width: 760px; }
  .gz-hero-card { max-width: 640px; }
  .gz-brand-wall { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .gz-card-grid--4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .gz-heating-route-grid,
  .gz-heating-steps,
  .gz-heating-scheme-grid,
  .gz-heating-mistakes {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .gz-heating-equipment-grid {
    grid-template-columns: 1fr;
  }
  .gz-heating-photo-card,
  .gz-heating-photo-card:first-child,
  .gz-heating-photo-card:nth-child(2) {
    grid-column: span 3;
  }
  .gz-process-flow { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .gz-process-flow::before { display: none; }
  .gz-blog-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .gz-error-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 860px) {
  body {
    font-size: 16px;
    padding-bottom: 82px;
  }
  .gz-container {
    width: min(100% - 32px, var(--gz-container));
  }
  .gz-header__inner { min-height: 64px; }
  .mobile-menu { top: 64px; }
  .gz-brand { letter-spacing: .11em; }
  .gz-hero {
    padding: 42px 0 58px;
  }
  .gz-heating-hero {
    padding: 42px 0 44px;
  }
  .gz-hero__content h1 {
    font-size: 36px;
    line-height: 1.14;
  }
  .gz-heating-hero__copy h1 {
    font-size: 38px;
    line-height: 1.12;
  }
  .entry-content--owns-h1 > h1:first-child {
    font-size: 28px;
  }
  .gz-lead,
  .gz-section-head p:not(.gz-eyebrow),
  .gz-split > div > p,
  .gz-contact-copy > p {
    font-size: 18px;
  }
  .gz-hero__buttons,
  .gz-home-heating-entry__actions,
  .gz-subscription__actions {
    width: 100%;
  }
  .gz-hero__buttons .gz-btn,
  .gz-home-heating-entry__actions .gz-btn,
  .gz-subscription__actions .gz-btn {
    width: 100%;
  }
  .gz-trust-grid,
  .gz-feature-grid,
  .gz-subscription__panel,
  .gz-card-grid--3,
  .gz-card-grid--4,
  .gz-heating-route-grid,
  .gz-heating-steps,
  .gz-heating-scheme-grid,
  .gz-heating-equipment-grid,
  .gz-heating-mistakes,
  .gz-heating-compare,
  .gz-process-flow,
  .gz-blog-grid,
  .gz-error-grid,
  .gz-error-related-repairs__list,
  .gz-form-row {
    grid-template-columns: 1fr;
  }
  .gz-heating-photo-grid {
    grid-template-columns: 1fr;
  }
  .gz-heating-photo-card,
  .gz-heating-photo-card:first-child,
  .gz-heating-photo-card:nth-child(2) {
    grid-column: auto;
  }
  .gz-section {
    padding: 58px 0;
  }
  .gz-section-head {
    margin-bottom: 28px;
  }
  .gz-feature-card,
  .gz-price-card,
  .gz-step-card,
  .gz-heating-route,
  .gz-heating-step,
  .gz-heating-scheme,
  .gz-heating-equipment-card,
  .gz-heating-mistake,
  .gz-heating-compare article,
  .gz-subscription__panel article,
  .gz-process-step,
  .gz-review-card {
    padding: 22px;
  }
  .gz-heating-route,
  .gz-heating-step,
  .gz-heating-scheme,
  .gz-heating-equipment-card,
  .gz-heating-mistake,
  .gz-heating-compare article {
    min-height: 0;
  }
  .gz-heating-inline-cta {
    flex-direction: column;
    align-items: stretch;
  }
  .gz-heating-inline-cta .gz-btn {
    width: 100%;
  }
  .gz-heating-free-paid__copy h2 {
    font-size: 34px;
  }
  .gz-process-step {
    min-height: 0;
  }
  .gz-process-app-note {
    grid-template-columns: auto minmax(0, 1fr);
  }
  .gz-process-app-note .gz-btn {
    grid-column: 1 / -1;
    justify-self: start;
  }
  .gz-post-nav {
    grid-template-columns: 1fr;
  }
  .gz-post-nav > div:last-child {
    text-align: left;
  }
  .gz-post-cta__buttons {
    flex-direction: column;
  }
  .gz-brand-wall {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .gz-contact-list a,
  .gz-contact-list span {
    align-items: flex-start;
  }
  .gz-footer__bottom {
    flex-direction: column;
    text-align: center;
  }
  .float-cta { display: flex; }
}

@media (max-width: 520px) {
  .gz-container {
    width: min(100% - 24px, var(--gz-container));
  }
  .gz-brand span { font-size: 14px; }
  .gz-status {
    align-items: flex-start;
    border-radius: 18px;
    font-size: 13px;
  }
  .gz-btn {
    min-height: 50px;
    padding: 0 18px;
    font-size: 14px;
  }
  .gz-hero-card__body,
  .gz-form-card,
  .gz-auth-modal__card {
    padding: 20px;
  }
  .gz-section h2,
  .gz-contact-copy h2 {
    font-size: 30px;
  }
  .gz-hero__content h1 {
    font-size: 32px;
  }
  .gz-heating-hero__copy h1 {
    font-size: 32px;
  }
  .gz-heating-hero__photo,
  .gz-heating-route,
  .gz-heating-step,
  .gz-heating-scheme,
  .gz-heating-equipment-card,
  .gz-heating-mistake,
  .gz-heating-photo-card,
  .gz-heating-compare article,
  .gz-heating-faq details {
    border-radius: 18px;
  }
  .gz-heating-hero__note,
  .gz-heating-inline-cta {
    text-align: left;
  }
  .gz-heating-step strong {
    font-size: 38px;
  }
  .gz-trust-grid strong {
    font-size: 24px;
  }
  .gz-brand-wall {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
  }
  .gz-brand-card {
    min-height: 136px;
    padding: 14px;
    gap: 10px;
    --brand-logo-w: 118px;
    --brand-logo-h: 36px;
  }
  .gz-brand-card__logo {
    height: 44px;
  }
  .gz-brand-card--baxi { --brand-logo-w: 104px; --brand-logo-h: 28px; }
  .gz-brand-card--protherm { --brand-logo-w: 128px; --brand-logo-h: 34px; }
  .gz-brand-card--vaillant { --brand-logo-w: 112px; --brand-logo-h: 34px; }
  .gz-brand-card--buderus { --brand-logo-w: 118px; --brand-logo-h: 30px; }
  .gz-brand-card--viessmann { --brand-logo-w: 116px; --brand-logo-h: 26px; }
  .gz-brand-card--ariston { --brand-logo-w: 124px; --brand-logo-h: 28px; }
  .gz-brand-card--bosch { --brand-logo-w: 112px; --brand-logo-h: 30px; }
  .gz-brand-card--ferroli { --brand-logo-w: 110px; --brand-logo-h: 36px; }
  .gz-brand-card--electrolux { --brand-logo-w: 116px; --brand-logo-h: 32px; }
  .gz-brand-card--demrad { --brand-logo-w: 120px; --brand-logo-h: 32px; }
  .gz-brand-card--kentatsu { --brand-logo-w: 130px; --brand-logo-h: 24px; }
  .gz-brand-card--lemax { --brand-logo-w: 120px; --brand-logo-h: 28px; }
  .gz-brand-card > span {
    font-size: 13px;
    max-width: 142px;
  }
  .gz-process-step__top strong {
    font-size: 36px;
  }
  .gz-process-step h3,
  .gz-process-app-note strong {
    font-size: 21px;
  }
  .gz-process-step p,
  .gz-process-app-note p {
    font-size: 16px;
  }
  .gz-process-app-note {
    grid-template-columns: 1fr;
    padding: 20px;
  }
  .gz-process-app-note .gz-btn {
    justify-self: stretch;
  }
}

@media (max-width: 360px) {
  .gz-brand-wall {
    grid-template-columns: 1fr;
  }
}