/* DB Gas Services - built by PixelBay */

@font-face { font-family: "Outfit"; src: url("../fonts/outfit.woff2") format("woff2"); font-weight: 100 900; font-display: swap; }
@font-face { font-family: "Figtree"; src: url("../fonts/figtree.woff2") format("woff2"); font-weight: 300 900; font-display: swap; }

:root {
  --blue: #5aaef0;          /* brand sky blue (logo) */
  --blue-d: #1d6fb5;        /* buttons + blue text (AA contrast) */
  --blue-dd: #175c97;
  --blue-soft: #eaf4fc;
  --ink: #22272e;
  --ink-2: #2c323a;
  --text: #3d4550;
  --muted: #5d6672;
  --grey: #9a9ea3;           /* logo grey */
  --line: #e2e9f0;
  --bg: #f3f7fa;
  --amber: #ffd23f;
  --wa: #0f7a41;
  --r: 8px;
  --wrap: 1180px;
  --head: "Outfit", system-ui, sans-serif;
  --body: "Figtree", system-ui, -apple-system, "Segoe UI", sans-serif;
  --shadow: 0 1px 2px rgba(34,39,46,.05), 0 10px 30px rgba(34,39,46,.08);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 88px; }
body { margin: 0; font-family: var(--body); font-size: 17px; line-height: 1.65; color: var(--text); background: #fff; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--blue-d); text-underline-offset: 3px; }
a:hover { color: var(--blue-dd); }
p { margin: 0 0 1em; }
ul, ol { margin: 0; padding: 0; list-style: none; }
h1, h2, h3 { font-family: var(--head); color: var(--ink); line-height: 1.12; margin: 0 0 .5em; letter-spacing: -.015em; }
h1 { font-weight: 700; font-size: clamp(2.3rem, 5vw, 3.7rem); }
h2 { font-weight: 700; font-size: clamp(1.75rem, 3.3vw, 2.5rem); }
h3 { font-weight: 600; font-size: 1.2rem; }
.ic { width: 24px; height: 24px; flex: none; }
.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 24px; position: relative; }
.skip { position: absolute; left: 12px; top: -60px; background: var(--ink); color: #fff; padding: 10px 14px; border-radius: var(--r); z-index: 200; }
.skip:focus { top: 12px; }
:focus-visible { outline: 2px solid var(--blue-d); outline-offset: 2px; }

/* ---------- Buttons ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; font-family: var(--head); font-weight: 600; font-size: 1rem; line-height: 1; padding: 15px 22px; border-radius: var(--r); border: 2px solid transparent; text-decoration: none; cursor: pointer; transition: background .2s, color .2s, border-color .2s; white-space: nowrap; }
.btn .ic { width: 19px; height: 19px; }
.btn-lg { padding: 18px 26px; font-size: 1.05rem; }
.btn-blue { background: var(--blue-d); color: #fff; }
.btn-blue:hover { background: var(--blue-dd); color: #fff; }
.btn-ink { background: var(--ink); color: #fff; }
.btn-ink:hover { background: #000; color: #fff; }
.btn-line { border-color: var(--ink); color: var(--ink); background: transparent; }
.btn-line:hover { background: var(--ink); color: #fff; }
.btn-wa { background: var(--wa); color: #fff; }
.btn-wa:hover { background: #0b6435; color: #fff; }
.on-dark .btn-line, .gas-safe .btn-line, .contact .btn-line { border-color: #fff; color: #fff; }

/* ---------- Eyebrow / section heads ---------- */
.eyebrow { display: inline-flex; align-items: center; gap: 10px; font-family: var(--head); font-weight: 600; font-size: .8rem; letter-spacing: .14em; text-transform: uppercase; color: var(--blue-d); margin-bottom: 12px; }
.eyebrow::before { content: ""; width: 26px; height: 6px; border-top: 2px solid currentColor; border-bottom: 2px solid currentColor; }
.gas-safe .eyebrow, .contact .eyebrow { color: var(--blue); }
.section { padding: 96px 0; position: relative; }
.bg-soft { background: var(--bg); }
.section-head { max-width: 700px; margin-bottom: 48px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head.center .eyebrow::after { content: ""; width: 26px; height: 6px; border-top: 2px solid currentColor; border-bottom: 2px solid currentColor; }
.section-head p { color: var(--muted); font-size: 1.08rem; }
.center-cta { text-align: center; margin-top: 36px; }

/* ---------- Pipework background ---------- */
.pipes { position: absolute; inset: 0; pointer-events: none; overflow: hidden; }
.pipes svg { position: absolute; width: 100%; height: 100%; }
.pipes-hero { color: #e1eef9; -webkit-mask-image: linear-gradient(90deg, transparent 0%, transparent 35%, #000 60%); mask-image: linear-gradient(90deg, transparent 0%, transparent 35%, #000 60%); }
.pipes-dark { color: rgba(90,174,240,.14); -webkit-mask-image: linear-gradient(90deg, transparent 0%, transparent 30%, #000 65%); mask-image: linear-gradient(90deg, transparent 0%, transparent 30%, #000 65%); }
.pipes-foot { color: rgba(255,255,255,.05); }

/* ---------- Header ---------- */
.header { position: sticky; top: 0; z-index: 60; background: rgba(255,255,255,.96); backdrop-filter: saturate(1.4) blur(8px); border-bottom: 1px solid var(--line); }
.header .wrap { display: flex; align-items: center; gap: 28px; min-height: 80px; }
.brand { color: var(--grey); flex: none; display: block; }
.brand .logo { width: 176px; height: auto; display: block; }
.nav { margin-left: auto; }
.nav ul { display: flex; gap: 2px; }
.nav a { font-family: var(--head); font-weight: 500; font-size: 1rem; color: var(--ink); text-decoration: none; padding: 10px 12px; border-radius: var(--r); }
.nav a:hover { color: var(--blue-d); background: var(--blue-soft); }
.header-cta .btn { padding: 13px 18px; }
.burger { display: none; margin-left: auto; width: 46px; height: 46px; border-radius: var(--r); border: 1px solid var(--line); background: #fff; color: var(--ink); align-items: center; justify-content: center; cursor: pointer; }

/* Mobile menu */
.mnav { position: fixed; inset: 0; z-index: 90; visibility: hidden; }
.mnav.open { visibility: visible; }
.mnav-bg { position: absolute; inset: 0; background: rgba(34,39,46,.5); opacity: 0; transition: opacity .25s; }
.mnav.open .mnav-bg { opacity: 1; }
.mnav-panel { position: absolute; top: 0; right: 0; bottom: 0; width: min(360px, 88vw); background: #fff; transform: translateX(100%); transition: transform .3s ease; display: flex; flex-direction: column; overflow-y: auto; }
.mnav.open .mnav-panel { transform: none; }
.mnav-head { display: flex; align-items: center; justify-content: space-between; padding: 16px 20px; border-bottom: 1px solid var(--line); color: var(--grey); }
.mnav-head .logo { width: 140px; }
.mnav-close { width: 44px; height: 44px; border-radius: var(--r); background: var(--bg); border: 0; color: var(--ink); display: inline-flex; align-items: center; justify-content: center; cursor: pointer; }
.mnav ul { padding: 12px; }
.mnav li a { display: block; color: var(--ink); text-decoration: none; font-family: var(--head); font-weight: 600; font-size: 1.1rem; padding: 13px 12px; border-radius: var(--r); }
.mnav li a:hover { background: var(--blue-soft); color: var(--blue-d); }
.mnav-foot { margin-top: auto; padding: 20px; display: grid; gap: 10px; border-top: 1px solid var(--line); }

/* ---------- Hero ---------- */
.hero { position: relative; background: linear-gradient(180deg, #f7fbfe 0%, #fff 100%); overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 40px; align-items: center; padding-top: 64px; padding-bottom: 72px; }
.hero h1 span { color: var(--blue-d); }
.lead { font-size: 1.15rem; color: var(--muted); max-width: 34em; }
.gs-badge { display: inline-flex; align-items: center; gap: 12px; background: var(--ink); color: #fff; text-decoration: none; border-radius: var(--r); padding: 10px 16px 10px 12px; margin-bottom: 22px; font-size: .9rem; line-height: 1.2; }
.gs-badge .ic { width: 28px; height: 28px; color: var(--blue); }
.gs-badge strong { display: block; font-family: var(--head); font-size: 1.05rem; letter-spacing: .02em; }
.gs-badge:hover { background: #000; color: #fff; }
.hero-btns { display: flex; flex-wrap: wrap; gap: 12px; margin: 28px 0 26px; }
.ticks-inline { display: flex; flex-wrap: wrap; gap: 10px 22px; font-weight: 600; color: var(--ink); font-size: .96rem; }
.ticks-inline li { display: inline-flex; align-items: center; gap: 8px; }
.ticks-inline .ic { width: 20px; height: 20px; color: var(--blue-d); stroke-width: 2.6; }
.hero-art svg { width: 100%; height: auto; display: block; }
.art-display { font-family: var(--head); font-weight: 600; font-size: 26px; fill: var(--blue); }
.art-small { font-family: var(--body); font-size: 13px; fill: var(--muted); }
.art-small.strong { font-family: var(--head); font-weight: 600; font-size: 15px; fill: var(--ink); }

/* ---------- Safety strip ---------- */
.safety { background: var(--amber); color: var(--ink); }
.safety .wrap { display: flex; align-items: center; gap: 16px; padding-top: 16px; padding-bottom: 16px; }
.safety p { margin: 0; font-size: 1rem; }
.safety a { color: var(--ink); font-weight: 800; white-space: nowrap; }
.safety-ic { width: 42px; height: 42px; border-radius: var(--r); background: var(--ink); color: var(--amber); display: inline-flex; align-items: center; justify-content: center; flex: none; }

/* ---------- Services ---------- */
.services { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.svc { background: #fff; border: 1px solid var(--line); border-radius: var(--r); padding: 26px 24px; transition: border-color .2s, box-shadow .2s, transform .2s; }
.svc:hover { border-color: #cfe0ee; box-shadow: var(--shadow); transform: translateY(-3px); }
.svc h3 { margin: 18px 0 .45em; }
.svc p { color: var(--muted); font-size: .95rem; margin: 0; }
.ic-box { width: 52px; height: 52px; border-radius: var(--r); background: var(--blue-soft); color: var(--blue-d); display: inline-flex; align-items: center; justify-content: center; flex: none; }
.ic-box .ic { width: 27px; height: 27px; }

/* ---------- Gas Safe band ---------- */
.gas-safe { position: relative; background: var(--ink); color: #c5ccd4; padding: 88px 0; overflow: hidden; }
.gas-safe h2 { color: #fff; }
.gs-grid { display: grid; grid-template-columns: 1.3fr .7fr; gap: 56px; align-items: center; }
.gs-card { background: #fff; color: var(--text); border-radius: var(--r); padding: 30px; text-align: center; box-shadow: 0 30px 60px rgba(0,0,0,.3); }
.gs-card-ic { width: 64px; height: 64px; border-radius: 50%; background: var(--blue-soft); color: var(--blue-d); display: inline-flex; align-items: center; justify-content: center; margin-bottom: 12px; }
.gs-card-ic .ic { width: 34px; height: 34px; }
.gs-card small { display: block; color: var(--muted); font-weight: 600; text-transform: uppercase; letter-spacing: .1em; font-size: .78rem; }
.gs-card strong { display: block; font-family: var(--head); font-size: 3rem; font-weight: 700; color: var(--ink); letter-spacing: .04em; margin: 4px 0 18px; }
.gs-card .btn { width: 100%; white-space: normal; }

/* ---------- Benefits + steps ---------- */
.benefits { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.benefit { display: flex; gap: 18px; background: #fff; border-radius: var(--r); padding: 24px; }
.benefit h3 { font-size: 1.12rem; margin-bottom: .3em; }
.benefit p { margin: 0; color: var(--muted); font-size: .95rem; }
.how { margin-top: 72px; }
.how-title { text-align: center; font-size: clamp(1.5rem, 2.6vw, 2rem); margin-bottom: 30px; }
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; counter-reset: s; position: relative; }
.step { position: relative; background: #fff; border-radius: var(--r); padding: 28px 24px 24px; border-top: 4px solid var(--blue); }
.step-n { position: absolute; top: -22px; left: 24px; width: 40px; height: 40px; border-radius: 50%; background: var(--blue-d); color: #fff; font-family: var(--head); font-weight: 700; display: flex; align-items: center; justify-content: center; border: 4px solid var(--bg); }
.step h3 { margin: 8px 0 .3em; }
.step p { margin: 0; color: var(--muted); font-size: .95rem; }

/* ---------- Areas ---------- */
.areas-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 56px; align-items: center; }
.areas-grid p { color: var(--muted); }
.areas { display: flex; flex-wrap: wrap; gap: 10px; }
.areas li { display: inline-flex; align-items: center; gap: 7px; background: var(--bg); border: 1px solid var(--line); border-radius: var(--r); padding: 8px 14px 8px 10px; font-weight: 600; color: var(--ink); font-size: .94rem; }
.areas li .ic { width: 17px; height: 17px; color: var(--blue-d); }

/* ---------- Reviews ---------- */
.reviews { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.review { margin: 0; background: #fff; border-radius: var(--r); padding: 28px; display: flex; flex-direction: column; }
.stars { display: flex; gap: 3px; color: #f3a712; margin-bottom: 14px; }
.stars .ic { width: 19px; height: 19px; fill: currentColor; stroke-width: 1.2; }
.review blockquote { margin: 0 0 22px; color: var(--ink-2); font-size: 1.02rem; flex: 1; }
.review figcaption { display: flex; align-items: center; gap: 12px; border-top: 1px solid var(--line); padding-top: 16px; }
.avatar { width: 44px; height: 44px; border-radius: 50%; background: var(--blue-soft); color: var(--blue-d); font-family: var(--head); font-weight: 700; display: flex; align-items: center; justify-content: center; }
.review cite { display: block; font-style: normal; font-family: var(--head); font-weight: 600; color: var(--ink); line-height: 1.2; }
.review small { color: var(--muted); }

/* ---------- FAQ ---------- */
.faq-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 56px; align-items: start; }
.faq-grid > div:first-child { position: sticky; top: 110px; }
.faq-grid p { color: var(--muted); }
.faq-cta { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 8px; }
.faq { display: grid; gap: 10px; }
.faq details { background: #fff; border: 1px solid var(--line); border-radius: var(--r); }
.faq summary { list-style: none; cursor: pointer; display: flex; align-items: center; justify-content: space-between; gap: 18px; padding: 18px 22px; font-family: var(--head); font-weight: 600; color: var(--ink); font-size: 1.06rem; line-height: 1.3; }
.faq summary::-webkit-details-marker { display: none; }
.faq .tog { width: 32px; height: 32px; border-radius: var(--r); background: var(--bg); display: inline-flex; align-items: center; justify-content: center; flex: none; transition: transform .25s, background .2s, color .2s; }
.faq .tog .ic { width: 18px; height: 18px; }
.faq details[open] .tog { transform: rotate(180deg); background: var(--blue-d); color: #fff; }
.faq .ans { padding: 0 22px 18px; }
.faq .ans p { margin: 0; }

/* ---------- Contact ---------- */
.contact { background: var(--ink); color: #c5ccd4; overflow: hidden; }
.contact h2, .contact h3 { color: #fff; }
.contact-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 56px; align-items: start; }
.c-list { display: grid; gap: 14px; margin: 26px 0 30px; }
.c-list li { display: flex; align-items: center; gap: 14px; }
.c-list .ic-box { background: rgba(90,174,240,.14); color: var(--blue); }
.c-list small { display: block; font-size: .78rem; text-transform: uppercase; letter-spacing: .1em; color: #97a1ac; font-weight: 700; }
.c-list a, .c-list strong { color: #fff; font-family: var(--head); font-weight: 600; font-size: 1.1rem; text-decoration: none; word-break: break-word; }
.c-list a:hover { color: var(--blue); }
.hours { border-top: 1px solid rgba(255,255,255,.1); padding-top: 22px; }
.hours h3 { font-size: 1.05rem; }
.hours p { display: flex; justify-content: space-between; gap: 16px; margin: 0 0 6px; }
.hours strong { color: #fff; font-weight: 600; text-align: right; }

/* ---------- Forms ---------- */
.form-card { background: #fff; border-radius: var(--r); padding: 34px; box-shadow: var(--shadow); color: var(--text); }
.form-card h3 { font-size: 1.5rem; margin-bottom: .2em; color: var(--ink); }
.form-card .sub { color: var(--muted); margin-bottom: 22px; }
.fgrid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.fgrid.one { grid-template-columns: 1fr; }
.field { display: grid; gap: 7px; }
.field.full { grid-column: 1 / -1; }
.field label { font-family: var(--head); font-weight: 600; font-size: .9rem; color: var(--ink); }
.field .req { color: var(--blue-d); }
.field input, .field select, .field textarea { width: 100%; font: inherit; font-size: 1rem; color: var(--ink); background: var(--bg); border: 1.5px solid transparent; border-radius: var(--r); padding: 13px 15px; transition: border-color .2s, background .2s, box-shadow .2s; -webkit-appearance: none; appearance: none; }
.field textarea { min-height: 130px; resize: vertical; }
.field input::placeholder, .field textarea::placeholder { color: #8b949e; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; background: #fff; border-color: var(--blue-d); box-shadow: 0 0 0 4px rgba(29,111,181,.12); }
.field .sel { position: relative; }
.field .sel select { padding-right: 48px; cursor: pointer; }
.field .sel::after { content: ""; position: absolute; right: 10px; top: 50%; width: 28px; height: 28px; transform: translateY(-50%); border-radius: 6px; background: var(--blue-d) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m7 10 5 5 5-5'/%3E%3C/svg%3E") center / 16px no-repeat; pointer-events: none; }
.field.bad input, .field.bad select, .field.bad textarea { border-color: #c62828; background: #fff; }
.field .err { color: #c62828; font-size: .85rem; font-weight: 700; display: none; }
.field.bad .err { display: block; }
.hp { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; overflow: hidden; }
.agree { display: flex; align-items: center; gap: 14px; margin: 20px 0 6px; cursor: pointer; user-select: none; }
.agree input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.pill { position: relative; width: 56px; height: 30px; flex: none; background: #d3dbe3; border-radius: 4px; transition: background .2s; }
.pill::after { content: ""; position: absolute; top: 3px; left: 3px; width: 24px; height: 24px; background: #fff; border-radius: 3px; box-shadow: 0 1px 3px rgba(0,0,0,.2); transition: transform .22s ease; }
.agree input:checked + .pill { background: var(--blue-d); }
.agree input:checked + .pill::after { transform: translateX(26px); }
.agree input:focus-visible + .pill { outline: 2px solid var(--ink); outline-offset: 2px; }
.agree-text { font-size: .92rem; line-height: 1.4; }
.agree-err { display: none; color: #c62828; font-size: .85rem; font-weight: 700; margin: 4px 0 0 70px; }
.agree-wrap.bad .agree-err { display: block; }
.agree-wrap.bad .pill { box-shadow: 0 0 0 2px #c62828; }
.form-foot { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-top: 22px; }
.form-foot small { color: var(--muted); font-size: .86rem; }
.btn[disabled] { opacity: .65; cursor: progress; }
.form-msg { display: none; border-radius: var(--r); padding: 14px 16px; font-weight: 700; font-size: .95rem; margin-top: 16px; }
.form-msg.error { display: block; background: #fdecec; color: #b71c1c; }
.form-done { display: none; text-align: center; padding: 30px 10px; }
.done-ic { width: 64px; height: 64px; border-radius: 50%; background: var(--blue-d); color: #fff; display: inline-flex; align-items: center; justify-content: center; margin-bottom: 16px; }
.done-ic .ic { width: 32px; height: 32px; stroke-width: 2.6; }
.form-done p { color: var(--muted); max-width: 28em; margin: 0 auto; }
.is-done .form-body { display: none; }
.is-done .form-done { display: block; }

/* ---------- Dialog ---------- */
.dlg { border: 0; padding: 0; border-radius: var(--r); width: min(460px, calc(100vw - 32px)); max-height: calc(100dvh - 32px); box-shadow: 0 30px 80px rgba(0,0,0,.35); }
.dlg::backdrop { background: rgba(34,39,46,.55); backdrop-filter: blur(2px); }
.dlg[open] { animation: pop .25s ease; }
@keyframes pop { from { opacity: 0; transform: translateY(12px) scale(.98); } }
.dlg-head { background: var(--ink); color: #c5ccd4; padding: 26px 28px 22px; position: relative; }
.dlg-head h2 { color: #fff; font-size: 1.55rem; margin-bottom: .2em; }
.dlg-head p { margin: 0; font-size: .95rem; }
.dlg-x { position: absolute; top: 14px; right: 14px; width: 40px; height: 40px; border-radius: var(--r); border: 0; background: rgba(255,255,255,.1); color: #fff; display: inline-flex; align-items: center; justify-content: center; cursor: pointer; }
.dlg-x:hover { background: var(--blue-d); }
.dlg .form-card { box-shadow: none; border-radius: 0; padding: 24px 28px 28px; }

/* ---------- Simple pages (privacy, 404) ---------- */
.page-head { position: relative; background: var(--bg); overflow: hidden; }
.page-head .wrap { padding-top: 56px; padding-bottom: 56px; }
.page-head h1 { font-size: clamp(2rem, 4vw, 3rem); margin-bottom: .2em; }
.page-head p { color: var(--muted); max-width: 40em; margin: 0; }
.legal { max-width: 800px; }
.legal h2 { font-size: 1.35rem; margin-top: 1.8em; }
.legal h2:first-child { margin-top: 0; }
.legal address { font-style: normal; background: var(--bg); padding: 18px 22px; border-radius: var(--r); display: inline-block; }
.nf-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; padding-top: 72px; padding-bottom: 72px; }
.nf-grid h1 span { color: var(--blue-d); }
.nf-grid p { color: var(--muted); font-size: 1.1rem; }
.nf-art svg { width: 100%; height: auto; }
.nf-num { font-family: var(--head); font-weight: 700; font-size: 170px; fill: var(--blue-soft); }

/* ---------- Footer ---------- */
.footer { position: relative; background: #191d22; color: #a9b2bc; font-size: .95rem; overflow: hidden; }
.footer .wrap { padding-top: 64px; }
.foot-grid { display: grid; grid-template-columns: 1.4fr .8fr 1fr 1.1fr; gap: 40px; padding-bottom: 48px; }
.footer .logo { width: 170px; color: #c9ccd0; margin-bottom: 16px; }
.footer h3 { color: #fff; font-size: 1.05rem; margin-bottom: 16px; }
.footer li a { color: #d3d9df; text-decoration: none; display: inline-block; padding: 4px 0; }
.footer li a:hover { color: var(--blue); }
.gs-chip { display: inline-flex; align-items: center; gap: 8px; background: rgba(255,255,255,.06); color: #fff; text-decoration: none; border-radius: var(--r); padding: 9px 14px; font-weight: 700; font-size: .9rem; }
.gs-chip .ic { width: 20px; height: 20px; color: var(--blue); }
.gs-chip:hover { background: rgba(255,255,255,.12); color: #fff; }
.foot-hours li { display: grid; gap: 0; padding: 4px 0 8px; }
.foot-hours strong { color: #fff; font-weight: 600; }
.foot-contact li { display: flex; gap: 12px; align-items: center; padding: 5px 0; }
.foot-contact .ic { color: var(--blue); width: 20px; height: 20px; }
.foot-contact a { color: #fff; }
.foot-social { display: flex; gap: 8px; margin-top: 14px; }
.foot-social a { width: 40px; height: 40px; border-radius: var(--r); background: rgba(255,255,255,.07); color: #fff; display: inline-flex; align-items: center; justify-content: center; }
.foot-social a:hover { background: var(--blue-d); color: #fff; }
.foot-social .ic { width: 20px; height: 20px; }
.foot-bottom { border-top: 1px solid rgba(255,255,255,.08); position: relative; }
.foot-bottom .wrap { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; padding-top: 20px; padding-bottom: 20px; font-size: .87rem; }
.foot-bottom ul { display: flex; gap: 18px; }
.foot-bottom a { color: #d3d9df; text-decoration: none; }
.foot-bottom a:hover { color: #fff; }
.foot-bottom .built a { color: #fff; font-weight: 700; }

.callbar { display: none; }

/* ---------- Responsive ---------- */
@media (max-width: 1100px) {
  .nav { display: none; }
  .burger { display: inline-flex; }
  .header-cta { margin-left: auto; }
  .header-cta + .burger { margin-left: 0; }
  .services { grid-template-columns: repeat(2, 1fr); }
  .foot-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 960px) {
  .hero-grid, .gs-grid, .areas-grid, .faq-grid, .contact-grid, .nf-grid { grid-template-columns: 1fr; gap: 36px; }
  .hero-grid { padding-top: 40px; padding-bottom: 56px; }
  .hero-art { max-width: 460px; margin: 0 auto; }
  .benefits, .reviews { grid-template-columns: 1fr 1fr; }
  .steps { grid-template-columns: 1fr; gap: 34px; }
  .faq-grid > div:first-child { position: static; }
  .section { padding: 72px 0; }
}
@media (max-width: 640px) {
  body { font-size: 16px; padding-bottom: 70px; }
  .wrap { padding: 0 16px; }
  .header .wrap { min-height: 68px; gap: 12px; }
  .brand .logo { width: 140px; }
  .header-cta .btn span { display: none; }
  .header-cta .btn { padding: 12px 13px; }
  .services, .benefits, .reviews, .fgrid, .foot-grid { grid-template-columns: 1fr; }
  .hero-btns .btn { flex: 1 1 100%; }
  .safety .wrap { align-items: flex-start; }
  .form-card { padding: 24px 20px; }
  .section { padding: 60px 0; }
  .gas-safe { padding: 64px 0; }
  .agree-err { margin-left: 0; }
  .callbar { display: grid; grid-template-columns: 1fr 1fr; position: fixed; left: 0; right: 0; bottom: 0; z-index: 50; background: #fff; padding: 8px; gap: 8px; padding-bottom: calc(8px + env(safe-area-inset-bottom)); box-shadow: 0 -6px 20px rgba(0,0,0,.12); }
  .callbar .btn { padding: 14px 10px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}