/* Both sites: layout, type, components. Colours come from the site's own sheet
   (src/house.css, src/build.css) as custom properties. No external resources. */

@font-face { font-family: 'Unbounded'; font-weight: 700; font-display: swap; src: url('fonts/unbounded-cyrillic-700-normal.woff2') format('woff2'); unicode-range: U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116; }
@font-face { font-family: 'Unbounded'; font-weight: 700; font-display: swap; src: url('fonts/unbounded-latin-700-normal.woff2') format('woff2'); unicode-range: U+0000-00FF, U+2000-206F, U+20AC, U+2122, U+2190-2199; }
@font-face { font-family: 'Unbounded'; font-weight: 800; font-display: swap; src: url('fonts/unbounded-cyrillic-800-normal.woff2') format('woff2'); unicode-range: U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116; }
@font-face { font-family: 'Unbounded'; font-weight: 800; font-display: swap; src: url('fonts/unbounded-latin-800-normal.woff2') format('woff2'); unicode-range: U+0000-00FF, U+2000-206F, U+20AC, U+2122, U+2190-2199; }
@font-face { font-family: 'Onest'; font-weight: 400; font-display: swap; src: url('fonts/onest-cyrillic-400-normal.woff2') format('woff2'); unicode-range: U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116; }
@font-face { font-family: 'Onest'; font-weight: 400; font-display: swap; src: url('fonts/onest-latin-400-normal.woff2') format('woff2'); unicode-range: U+0000-00FF, U+2000-206F, U+20AC, U+20BD, U+2122, U+2190-2199, U+2212; }
@font-face { font-family: 'Onest'; font-weight: 500; font-display: swap; src: url('fonts/onest-cyrillic-500-normal.woff2') format('woff2'); unicode-range: U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116; }
@font-face { font-family: 'Onest'; font-weight: 500; font-display: swap; src: url('fonts/onest-latin-500-normal.woff2') format('woff2'); unicode-range: U+0000-00FF, U+2000-206F, U+20AC, U+20BD, U+2122, U+2190-2199, U+2212; }
@font-face { font-family: 'Onest'; font-weight: 600; font-display: swap; src: url('fonts/onest-cyrillic-600-normal.woff2') format('woff2'); unicode-range: U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116; }
@font-face { font-family: 'Onest'; font-weight: 600; font-display: swap; src: url('fonts/onest-latin-600-normal.woff2') format('woff2'); unicode-range: U+0000-00FF, U+2000-206F, U+20AC, U+20BD, U+2122, U+2190-2199, U+2212; }

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 84px; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 400 17px/1.55 'Onest', system-ui, -apple-system, 'Segoe UI', sans-serif;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
}
img, svg { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--accent-text); }
button, input, select, textarea { font: inherit; color: inherit; }
h1, h2, h3, h4 { font-family: 'Unbounded', 'Onest', sans-serif; font-weight: 800; letter-spacing: -0.02em; line-height: 1.08; margin: 0 0 0.5em; text-wrap: balance; }
h1 { font-size: clamp(2rem, 5.4vw, 4.4rem); }
h2 { font-size: clamp(1.55rem, 3.4vw, 2.6rem); }
h3 { font-size: 1.12rem; font-weight: 700; letter-spacing: -0.01em; line-height: 1.25; }
p { margin: 0 0 1em; }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; border-radius: 6px; }
.skip { position: absolute; left: -999px; top: 8px; z-index: 100; background: var(--ink); color: var(--bg); padding: 10px 16px; border-radius: 10px; }
.skip:focus { left: 8px; }
[hidden] { display: none !important; }

.wrap { width: 100%; max-width: 1240px; margin: 0 auto; padding: 0 clamp(16px, 4vw, 40px); }
.narrow { max-width: 820px; }
.eyebrow { font-size: 0.78rem; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); margin-bottom: 0.9em; }
.lead { font-size: clamp(1.05rem, 1.6vw, 1.25rem); color: var(--ink-2); max-width: 46em; }
.muted { color: var(--muted); }
.small { font-size: 0.86rem; }
.note { font-size: 0.86rem; color: var(--muted); max-width: 60em; }
.mark { background: var(--mark-bg); color: var(--mark-ink); padding: 0 0.16em; border-radius: 0.14em; box-decoration-break: clone; -webkit-box-decoration-break: clone; }
.arr { display: inline-block; transition: transform 0.2s; }
a:hover .arr, button:hover .arr { transform: translateX(3px); }
.gl { width: 1.15em; height: 1.15em; flex: none; }
.fill { background: #ffe08a; color: #3a2a00; padding: 0 4px; border-radius: 4px; }
.tag { display: inline-block; font-size: 0.78rem; font-weight: 600; padding: 4px 10px; border-radius: 99px; background: var(--chip); color: var(--ink-2); }
.tag-accent { background: var(--accent); color: var(--accent-ink); }

/* ------------------------------------------------------------ header */

.top { position: sticky; top: 0; z-index: 50; background: var(--top-bg); backdrop-filter: saturate(1.4) blur(14px); -webkit-backdrop-filter: saturate(1.4) blur(14px); border-bottom: 1px solid var(--line); }
.top-in { display: flex; align-items: center; gap: 20px; height: 68px; max-width: 1240px; margin: 0 auto; padding: 0 clamp(16px, 4vw, 40px); }
.brand { text-decoration: none; display: inline-flex; color: var(--ink); }
.wordmark { display: inline-flex; align-items: flex-end; font: 800 1.42rem/1 'Unbounded', sans-serif; letter-spacing: -0.04em; transform: skewX(-10deg); white-space: nowrap; }
.wm-pin { width: 0.72em; height: 1em; margin: 0 0.01em -0.08em; }
.wm-tail { position: relative; display: inline-grid; }
.wm-tail > span { grid-area: 1 / 1; }
.wm-b { opacity: 0; transform: translateY(0.4em); }
@media (prefers-reduced-motion: no-preference) {
  .top .wm-a { animation: wm-a 12s 3s infinite; }
  .top .wm-b { animation: wm-b 12s 3s infinite; }
}
@keyframes wm-a { 0%, 78% { opacity: 1; transform: none; } 82%, 94% { opacity: 0; transform: translateY(-0.4em); } 100% { opacity: 1; transform: none; } }
@keyframes wm-b { 0%, 78% { opacity: 0; transform: translateY(0.4em); } 82%, 94% { opacity: 1; transform: none; } 100% { opacity: 0; transform: translateY(0.4em); } }
.nav { display: flex; gap: 4px; margin-left: 12px; }
.nav a { text-decoration: none; padding: 8px 12px; border-radius: 99px; font-weight: 500; font-size: 0.95rem; color: var(--ink-2); }
.nav a:hover, .nav a[aria-current] { background: var(--chip); color: var(--ink); }
.top-act { margin-left: auto; display: flex; align-items: center; gap: 10px; }
.my-link { position: relative; display: inline-flex; align-items: center; gap: 6px; text-decoration: none; font-weight: 500; font-size: 0.95rem; color: var(--ink-2); padding: 8px 10px; border-radius: 99px; }
.my-link:hover { background: var(--chip); color: var(--ink); }
.my-dot { position: absolute; top: 6px; left: 22px; width: 8px; height: 8px; border-radius: 50%; background: var(--accent); }
.burger { display: none; width: 44px; height: 44px; border: 0; background: var(--chip); border-radius: 50%; cursor: pointer; position: relative; }
.burger span { position: absolute; left: 13px; right: 13px; height: 2px; background: var(--ink); transition: transform 0.2s; }
.burger span:first-child { top: 17px; }
.burger span:last-child { top: 25px; }
.burger[aria-expanded='true'] span:first-child { transform: translateY(4px) rotate(45deg); }
.burger[aria-expanded='true'] span:last-child { transform: translateY(-4px) rotate(-45deg); }
.drawer { border-top: 1px solid var(--line); padding: 12px clamp(16px, 4vw, 40px) 22px; background: var(--bg); }
.drawer nav { display: grid; gap: 2px; }
.drawer nav a { text-decoration: none; font: 700 1.25rem/1.2 'Unbounded', sans-serif; padding: 12px 0; border-bottom: 1px solid var(--line); }
.drawer-contacts { display: grid; gap: 6px; margin: 16px 0 0; }
@media (max-width: 960px) {
  .nav { display: none; }
  .burger { display: inline-block; }
  .my-link span { display: none; }
}
@media (max-width: 420px) {
  .top-act .btn-sm { display: none; }
  .wordmark { font-size: 1.22rem; }
}
.offline-bar { background: var(--ink); color: var(--bg); text-align: center; font-size: 0.86rem; padding: 6px 12px; }

/* ------------------------------------------------------------ buttons */

.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 46px; padding: 10px 22px; border-radius: 99px; border: 1.5px solid transparent; font-weight: 600; font-size: 1rem; text-decoration: none; cursor: pointer; transition: transform 0.15s, background 0.2s, border-color 0.2s, color 0.2s; white-space: nowrap; }
.btn:active { transform: scale(0.98); }
.btn-sm { min-height: 38px; padding: 6px 16px; font-size: 0.92rem; }
.btn-lg { min-height: 56px; padding: 14px 28px; font-size: 1.05rem; }
.btn-accent { background: var(--accent); color: var(--accent-ink); }
.btn-accent:hover { background: var(--accent-hover); color: var(--accent-ink); }
.btn-ink { background: var(--ink); color: var(--bg); }
.btn-ink:hover { background: var(--ink-2); color: var(--bg); }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--line-strong); }
.btn-ghost:hover { border-color: var(--ink); color: var(--ink); }
.btn[disabled] { opacity: 0.45; cursor: not-allowed; }
.cta-row { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; margin-top: 8px; }
@media (max-width: 520px) { .cta-row .btn-lg { width: 100%; white-space: normal; } }

/* ------------------------------------------------------------ sections */

.sec { padding: clamp(56px, 8vw, 104px) 0; }
.sec + .sec:not([class*='sec-']) { padding-top: 0; }
.sec-head { margin-bottom: clamp(28px, 4vw, 48px); }
.sec-head .lead { margin-bottom: 0; }
.sec-alt { background: var(--bg-2); }
.sec-dark { background: var(--dark); color: var(--on-dark); --ink: var(--on-dark); --ink-2: var(--on-dark-2); --muted: var(--on-dark-2); --line: rgba(255, 255, 255, 0.14); --line-strong: rgba(255, 255, 255, 0.3); --chip: rgba(255, 255, 255, 0.08); --card: rgba(255, 255, 255, 0.05); }
.page-head { padding: clamp(48px, 7vw, 96px) 0 clamp(24px, 4vw, 40px); }
.page-head h1 { max-width: 16em; }
.crumbs { font-size: 0.92rem; margin-bottom: 18px; }
.crumbs a { color: var(--muted); }
.reveal { opacity: 1; }
@media (prefers-reduced-motion: no-preference) {
  .js .reveal { opacity: 0; transform: translateY(18px); transition: opacity 0.7s ease, transform 0.7s ease; }
  .js .reveal.in { opacity: 1; transform: none; }
}

/* ------------------------------------------------------------ hero */

.hero { padding: clamp(28px, 5vw, 64px) 0 clamp(40px, 6vw, 80px); }
.hero-grid { display: grid; grid-template-columns: 1fr 1.08fr; gap: clamp(24px, 4vw, 56px); align-items: center; }
.hero h1 { margin-bottom: 0.4em; }
.hero-facts { list-style: none; padding: 0; margin: 26px 0 0; display: grid; gap: 8px; }
.hero-facts li { display: flex; align-items: center; gap: 10px; color: var(--ink-2); font-weight: 500; }
.hero-facts .gl { color: var(--good); }
.pic-note { font-size: 0.78rem; color: var(--muted); margin: 10px 4px 0; }
@media (max-width: 900px) { .hero-grid { grid-template-columns: 1fr; } }

/* ------------------------------------------------------------ before / after */

.ba { margin: 0; }
.ba-frame { position: relative; overflow: hidden; border-radius: var(--radius); background: var(--card); aspect-ratio: 4 / 3; box-shadow: var(--shadow); user-select: none; -webkit-user-select: none; --pos: 50%; touch-action: pan-y; }
/* the pictures never take the pointer: Chrome would start dragging the image and cancel the slide */
.ba-img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; pointer-events: none; -webkit-user-drag: none; user-select: none; }
.ba-after { position: absolute; inset: 0; clip-path: inset(0 0 0 var(--pos)); }
.ba-line { position: absolute; top: 0; bottom: 0; left: var(--pos); width: 2px; margin-left: -1px; background: #fff; box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.08); pointer-events: none; }
.ba-knob { position: absolute; top: 50%; left: 50%; width: 46px; height: 46px; margin: -23px 0 0 -23px; border-radius: 50%; background: #fff; color: #1a1714; display: grid; place-items: center; box-shadow: 0 6px 22px rgba(0, 0, 0, 0.22); }
.ba-knob svg { width: 22px; height: 22px; }
.ba-tag { position: absolute; top: 14px; padding: 5px 12px; border-radius: 99px; font-size: 0.8rem; font-weight: 600; pointer-events: none; }
.ba-tag-b { left: 14px; background: rgba(30, 28, 25, 0.72); color: #fff; }
.ba-tag-a { right: 14px; background: var(--accent); color: var(--accent-ink); }
.ba-range { position: absolute; inset: 0; width: 100%; height: 100%; margin: 0; opacity: 0; pointer-events: none; -webkit-appearance: none; appearance: none; }
.ba-frame { cursor: ew-resize; }
.ba-range:focus-visible + .ba-line, .ba-frame:focus-within .ba-knob { outline: 3px solid var(--accent); }
.ba figcaption { font-size: 0.86rem; color: var(--muted); margin-top: 10px; }

/* ------------------------------------------------------------ cards and grids */

.start { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.start-card { display: flex; flex-direction: column; gap: 10px; padding: 28px; border-radius: var(--radius); background: var(--card); border: 1px solid var(--line); text-decoration: none; transition: transform 0.2s, box-shadow 0.2s; }
.start-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); color: inherit; }
.start-card h3 { font-size: 1.4rem; margin: 6px 0 0; }
.start-card p { color: var(--ink-2); margin: 0; flex: 1; }
.start-card .tag { align-self: flex-start; }
.start-cta { font-weight: 600; color: var(--accent-text); }
.start-main { background: var(--ink); color: var(--bg); border-color: var(--ink); }
.start-main p { color: var(--on-ink-2); }
.start-main .tag { background: var(--accent); color: var(--accent-ink); }
.start-main .start-cta { color: var(--accent); }
.start-main:hover { color: var(--bg); }
@media (max-width: 900px) { .start { grid-template-columns: 1fr; } }

.svc-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.svc-3 { grid-template-columns: repeat(3, 1fr); }
.svc { display: flex; flex-direction: column; gap: 10px; padding: 26px; border-radius: var(--radius); background: var(--card); border: 1px solid var(--line); text-decoration: none; transition: transform 0.2s, box-shadow 0.2s; }
.svc:hover { transform: translateY(-3px); box-shadow: var(--shadow); color: inherit; }
.svc h3 { margin: 4px 0 0; font-size: 1.2rem; }
.svc p { color: var(--ink-2); margin: 0; flex: 1; }
.svc-ic { width: 48px; height: 48px; border-radius: 14px; background: var(--chip); color: var(--accent-text); display: grid; place-items: center; }
.svc-ic .gl { width: 26px; height: 26px; }
.svc-ic.big { width: 64px; height: 64px; border-radius: 18px; margin-bottom: 18px; }
.svc-ic.big .gl { width: 34px; height: 34px; }
.svc-price { font-weight: 600; }
.svc-more { color: var(--accent-text); font-weight: 600; font-size: 0.95rem; }
@media (max-width: 960px) { .svc-grid, .svc-3 { grid-template-columns: 1fr 1fr; } }
@media (max-width: 620px) { .svc-grid, .svc-3 { grid-template-columns: 1fr; } }

.check-band { display: grid; grid-template-columns: auto 1fr auto; gap: clamp(20px, 3vw, 40px); align-items: center; padding: clamp(24px, 4vw, 44px); border-radius: calc(var(--radius) + 8px); background: var(--accent); color: var(--accent-ink); }
.check-band h2 { margin-bottom: 0.3em; }
.check-band p { margin: 0; max-width: 40em; }
.sec-check { padding-top: 0; }
.check-dial, .qr-dial { position: relative; width: 104px; height: 104px; }
.check-dial b, .qr-dial b { position: absolute; inset: 0; display: grid; place-items: center; font: 800 2rem/1 'Unbounded', sans-serif; }
.dial-bg { fill: none; stroke: currentColor; stroke-opacity: 0.18; stroke-width: 10; }
.dial-fg { fill: none; stroke: currentColor; stroke-width: 10; stroke-linecap: round; stroke-dasharray: 314; stroke-dashoffset: calc(314 - 314 * var(--v, 0.62)); transform: rotate(-90deg); transform-origin: 60px 60px; transition: stroke-dashoffset 1s ease; }
@media (max-width: 760px) { .check-band { grid-template-columns: 1fr; } }

.cases-mini { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-bottom: 18px; }
.cm h3 { margin: 14px 0 4px; font-size: 1.02rem; }
.cm h3 a { text-decoration: none; }
.cm p { color: var(--muted); font-size: 0.92rem; margin: 0; }
@media (max-width: 900px) { .cases-mini { grid-template-columns: 1fr; } }

.cases { display: grid; gap: clamp(56px, 8vw, 96px); }
.case { display: grid; grid-template-columns: 1.15fr 1fr; gap: clamp(24px, 4vw, 52px); align-items: start; }
.case:nth-child(even) .ba { order: 2; }
.case h3 { font-size: clamp(1.3rem, 2.4vw, 1.8rem); }
.ba-dl { display: grid; gap: 12px; margin: 0 0 18px; }
.ba-dl div { display: grid; grid-template-columns: 70px 1fr; gap: 12px; }
.ba-dl dt { font-weight: 600; color: var(--muted); font-size: 0.86rem; padding-top: 2px; }
.ba-dl dd { margin: 0; }
.case-links { display: flex; flex-wrap: wrap; gap: 8px; margin: 16px 0 0; }
.case-links a { font-size: 0.88rem; text-decoration: none; padding: 5px 12px; border-radius: 99px; background: var(--chip); }
@media (max-width: 900px) { .case { grid-template-columns: 1fr; } .case:nth-child(even) .ba { order: 0; } }

.ticks { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.ticks li { display: flex; gap: 10px; align-items: flex-start; }
.ticks .gl { color: var(--good); margin-top: 3px; }
.ticks-warn .gl { color: var(--bad); }
.ticks-2 { grid-template-columns: 1fr 1fr; gap: 12px 28px; font-size: 1.05rem; }
@media (max-width: 700px) { .ticks-2 { grid-template-columns: 1fr; } }

.facts3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 22px; }
.facts3 > div { padding: 14px 16px; border-radius: 16px; background: var(--chip); }
.facts3 span { display: block; font-size: 0.78rem; color: var(--muted); font-weight: 600; text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 4px; }
.facts3 b { font-weight: 600; }
.facts3 small { display: block; color: var(--muted); margin-top: 4px; }
@media (max-width: 620px) { .facts3 { grid-template-columns: 1fr; } }

.principles { list-style: none; padding: 0; margin: 0 0 28px; display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 16px; }
.principles li { padding: 24px; border-radius: var(--radius); background: var(--card); border: 1px solid var(--line); }
.principles h3 { margin: 12px 0 8px; }
.principles p { color: var(--ink-2); margin: 0; font-size: 0.97rem; }
.num { font: 800 0.95rem/1 'Unbounded', sans-serif; color: var(--accent-text); }

.steps { list-style: none; padding: 0; margin: 0; display: grid; gap: 0; counter-reset: s; }
.steps li { display: grid; grid-template-columns: 64px 1fr; gap: 20px; padding: 22px 0; border-top: 1px solid var(--line); }
.steps li:last-child { border-bottom: 1px solid var(--line); }
.step-n { width: 48px; height: 48px; border-radius: 50%; background: var(--accent); color: var(--accent-ink); display: grid; place-items: center; font: 800 1.1rem/1 'Unbounded', sans-serif; }
.steps h3 { margin: 4px 0 6px; font-size: 1.2rem; }
.steps p { color: var(--ink-2); margin: 0 0 6px; max-width: 44em; }
.step-time { font-size: 0.86rem; color: var(--muted); font-weight: 500; }

.faq { display: grid; gap: 0; max-width: 900px; }
.faq details { border-top: 1px solid var(--line); }
.faq details:last-child { border-bottom: 1px solid var(--line); }
.faq summary { list-style: none; cursor: pointer; padding: 20px 44px 20px 0; position: relative; font-weight: 600; font-size: 1.08rem; }
.faq summary::-webkit-details-marker { display: none; }
.faq-x { position: absolute; right: 6px; top: 50%; width: 22px; height: 22px; margin-top: -11px; }
.faq-x::before, .faq-x::after { content: ''; position: absolute; left: 3px; right: 3px; top: 10px; height: 2px; background: currentColor; transition: transform 0.2s; }
.faq-x::after { transform: rotate(90deg); }
.faq details[open] .faq-x::after { transform: none; }
.faq details p { color: var(--ink-2); padding: 0 0 22px; margin: 0; max-width: 46em; }

.better { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 16px; }
.bt { padding: 22px; border-radius: var(--radius); background: var(--card); border: 1px solid var(--line); }
.bt h3 { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; }
.bt h3 .gl { color: var(--accent-text); width: 22px; height: 22px; }
.bt p { margin: 0 0 12px; font-size: 0.95rem; }
.bt p span { display: flex; align-items: center; gap: 6px; font-size: 0.78rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 4px; }
.bt-bad { color: var(--ink-2); }
.bt-bad span { color: var(--bad); }
.bt-good span { color: var(--good); }
.bt-good { margin-bottom: 0 !important; padding-top: 12px; border-top: 1px dashed var(--line-strong); }

.ideas { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 16px; margin-bottom: 28px; }
.idea { position: relative; padding: 24px; border-radius: var(--radius); background: var(--card); border: 1px solid var(--line); display: flex; flex-direction: column; gap: 8px; }
.idea h3 { margin: 6px 0 0; }
.idea p { color: var(--ink-2); margin: 0; font-size: 0.97rem; }
.idea .tag { align-self: flex-start; }
.idea-n { position: absolute; right: 20px; top: 20px; font: 800 0.85rem/1 'Unbounded', sans-serif; color: var(--muted); }
.idea-status { font-size: 0.86rem !important; color: var(--muted) !important; margin-top: auto !important; }
.level { font-size: 0.8rem; font-weight: 600; letter-spacing: 0.04em; color: var(--accent-text); }
.ideas-next .idea { background: var(--card); }
.idea a { font-size: 0.9rem; font-weight: 600; color: var(--accent-text); }

.smart { display: grid; grid-template-columns: 1.4fr 1fr; gap: clamp(20px, 4vw, 48px); align-items: center; }
.smart-pic { border-radius: var(--radius); overflow: hidden; aspect-ratio: 4 / 3; background: #1d1e25; }
.smart-pic img { width: 100%; height: 100%; object-fit: cover; }
.smart-modes { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 18px; }
.smart-modes button { border: 1.5px solid var(--line-strong); background: transparent; border-radius: 99px; padding: 10px 18px; cursor: pointer; font-weight: 600; }
.smart-modes button[aria-selected='true'] { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); }
.smart-text { font-size: 1.15rem; min-height: 4.5em; }
@media (max-width: 900px) { .smart { grid-template-columns: 1fr; } }

.sister-band { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(20px, 4vw, 56px); align-items: center; padding: clamp(20px, 3vw, 36px); border-radius: calc(var(--radius) + 8px); background: var(--card); border: 1px solid var(--line); }
.sister-band img { border-radius: var(--radius); }
.sister-band p:not(.eyebrow) { color: var(--ink-2); }
@media (max-width: 860px) { .sister-band { grid-template-columns: 1fr; } }

/* ------------------------------------------------------------ audit */

.formats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; align-items: stretch; }
.fmt { display: flex; flex-direction: column; gap: 10px; padding: 28px; border-radius: var(--radius); background: var(--card); border: 1px solid var(--line); }
.fmt .ticks { margin: 8px 0 18px; flex: 1; }
.fmt .btn { align-self: flex-start; }
.fmt h3 { font-size: 1.35rem; margin: 4px 0 0; }
.fmt-price { font: 800 1.8rem/1 'Unbounded', sans-serif; margin: 6px 0 0; }
.fmt-best { border: 2px solid var(--accent); box-shadow: var(--shadow); }
.fmt .tag { align-self: flex-start; }
@media (max-width: 960px) { .formats { grid-template-columns: 1fr; } }

.passport { padding: clamp(20px, 4vw, 40px); border-radius: calc(var(--radius) + 6px); background: var(--card); border: 1px solid var(--line); box-shadow: var(--shadow); }
.pp-head { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 18px; }
.pp-title { font: 800 1.3rem/1 'Unbounded', sans-serif; }
.pp-score { color: var(--muted); }
.pp-score b { font: 800 2.4rem/1 'Unbounded', sans-serif; color: var(--ink); }
.pp-zones { list-style: none; padding: 0; margin: 0 0 24px; display: grid; grid-template-columns: 1fr 1fr; gap: 10px 32px; }
.pp-zones li { display: grid; grid-template-columns: 120px 1fr 32px; align-items: center; gap: 12px; font-size: 0.95rem; }
.pp-zones b { text-align: right; font-variant-numeric: tabular-nums; }
.pz-bar { height: 10px; border-radius: 99px; background: var(--chip); overflow: hidden; }
.pz-bar i { display: block; height: 100%; width: var(--v); border-radius: 99px; background: var(--good); }
.pz-bar i.low { background: var(--bad); }
.pz-bar i.mid { background: var(--accent); }
.pp-plans { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-bottom: 14px; }
.pp-plans > div { padding: 18px; border-radius: 16px; background: var(--chip); }
.pp-plans h4 { font-size: 1rem; margin: 0 0 2px; }
.pp-plans span { font-size: 0.86rem; color: var(--muted); }
.pp-plans ul { margin: 10px 0 0; padding-left: 18px; font-size: 0.92rem; color: var(--ink-2); }
@media (max-width: 820px) { .pp-zones, .pp-plans { grid-template-columns: 1fr; } .pp-zones li { grid-template-columns: 110px 1fr 32px; } }

.measures { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.ms { padding: 22px; border-radius: var(--radius); background: var(--card); border: 1px solid var(--line); }
.ms h3 { margin: 12px 0 6px; font-size: 1.2rem; }
.ms p { margin: 0; color: var(--ink-2); font-size: 0.95rem; }
@media (max-width: 900px) { .measures { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .measures { grid-template-columns: 1fr; } }

.svc-head .facts3 { max-width: 900px; }
.svc-case .ba { max-width: 980px; }

/* ------------------------------------------------------------ forms */

.req-grid { display: grid; grid-template-columns: 1.5fr 1fr; gap: clamp(24px, 4vw, 56px); align-items: start; }
@media (max-width: 900px) { .req-grid { grid-template-columns: 1fr; } }

.lead-form { display: grid; gap: 18px; padding: clamp(20px, 3vw, 36px); border-radius: calc(var(--radius) + 4px); background: var(--card); border: 1px solid var(--line); max-width: none; color: var(--ink); font-size: 1rem; }
.fs { border: 0; padding: 0; margin: 0; min-width: 0; }
.fs legend, .fld > span { display: block; font-size: 0.86rem; font-weight: 600; color: var(--ink-2); margin-bottom: 8px; padding: 0; }
.fld { display: block; }
.fld input, .fld textarea, .fld select { width: 100%; min-height: 50px; padding: 12px 16px; border-radius: 14px; border: 1.5px solid var(--line-strong); background: var(--field); outline: none; transition: border-color 0.2s; }
.fld textarea { resize: vertical; min-height: 96px; }
.fld input:focus, .fld textarea:focus, .fld select:focus { border-color: var(--accent); }
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
@media (max-width: 620px) { .row2 { grid-template-columns: 1fr; } }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chips-col { display: grid; grid-template-columns: 1fr 1fr; }
@media (max-width: 620px) { .chips-col { grid-template-columns: 1fr; } }
.chip { position: relative; cursor: pointer; }
.chip input { position: absolute; opacity: 0; pointer-events: none; }
.chip > span { display: inline-flex; align-items: center; min-height: 42px; padding: 8px 16px; border-radius: 99px; border: 1.5px solid var(--line-strong); font-weight: 500; font-size: 0.95rem; transition: background 0.15s, border-color 0.15s; }
.chip-block > span { display: block; border-radius: 16px; padding: 12px 16px; height: 100%; }
.chip-block b { display: block; font-weight: 600; }
.chip-block small { display: block; color: var(--muted); font-size: 0.84rem; margin-top: 2px; }
.chip input:checked + span { background: var(--ink); color: var(--bg); border-color: var(--ink); }
.chip input:checked + span small { color: var(--on-ink-2); }
.chip input:focus-visible + span { outline: 3px solid var(--accent); outline-offset: 2px; }
.chip:hover > span { border-color: var(--ink); }
.chks { display: grid; gap: 8px; }
.chk { display: flex; gap: 12px; align-items: flex-start; cursor: pointer; padding: 10px 14px; border-radius: 14px; border: 1.5px solid var(--line); }
.chk:hover { border-color: var(--line-strong); }
.chk input { width: 20px; height: 20px; margin: 2px 0 0; accent-color: var(--accent); flex: none; }
.chk small { display: block; color: var(--muted); font-size: 0.84rem; }
.consent { display: flex; gap: 12px; align-items: flex-start; font-size: 0.9rem; color: var(--ink-2); cursor: pointer; }
.consent input { width: 20px; height: 20px; margin: 1px 0 0; accent-color: var(--accent); flex: none; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-err { color: var(--bad); font-weight: 600; margin: 0; }
.form-ok { padding: 22px; border-radius: 18px; background: var(--ok-bg); color: var(--ink); }
.form-ok h3 { margin-bottom: 6px; }
.form-ok .num-big { font: 800 1.6rem/1.2 'Unbounded', sans-serif; display: block; margin: 6px 0 10px; }
.attach { font-size: 0.9rem; padding: 10px 14px; border-radius: 12px; background: var(--chip); }
.lead-form .btn[type='submit'] { justify-self: start; }
.contact-side { padding: 8px 0; }
.contact-side h3 { font-size: 1.3rem; }
.contact-side p { color: var(--ink-2); }
.contact-big { display: flex; align-items: center; gap: 12px; font: 700 clamp(1.05rem, 2vw, 1.3rem)/1.3 'Unbounded', sans-serif; text-decoration: none; padding: 14px 0; border-bottom: 1px solid var(--line); word-break: break-all; }
.contact-big .gl { color: var(--accent-text); width: 24px; height: 24px; }
.sec-request { background: var(--bg-2); }

/* ------------------------------------------------------------ quiz and calculator */

.quiz { padding: clamp(20px, 4vw, 40px); border-radius: calc(var(--radius) + 4px); background: var(--card); border: 1px solid var(--line); }
.quiz-bar { height: 6px; border-radius: 99px; background: var(--chip); overflow: hidden; margin-bottom: 28px; }
.quiz-bar i { display: block; height: 100%; width: 12.5%; background: var(--accent); border-radius: 99px; transition: width 0.3s; }
.q { border: 0; padding: 0; margin: 0; }
.q legend { font: 800 clamp(1.3rem, 3vw, 1.9rem)/1.2 'Unbounded', sans-serif; letter-spacing: -0.02em; margin-bottom: 22px; padding: 0; }
.q-zone, .q-n { display: inline-block; font: 600 0.8rem/1 'Onest', sans-serif; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); margin: 0 12px 14px 0; }
.q-zone { color: var(--accent-text); }
.q-meta { display: block; }
.q-a { display: grid; gap: 10px; }
.q-opt { cursor: pointer; }
.q-opt input { position: absolute; opacity: 0; }
.q-opt span { display: block; padding: 16px 20px; border-radius: 16px; border: 1.5px solid var(--line-strong); font-weight: 500; font-size: 1.05rem; transition: background 0.15s, border-color 0.15s; }
.q-opt:hover span { border-color: var(--ink); }
.q-opt input:checked + span { background: var(--ink); color: var(--bg); border-color: var(--ink); }
.q-opt input:focus-visible + span { outline: 3px solid var(--accent); outline-offset: 2px; }
.quiz-nav { display: flex; justify-content: space-between; gap: 12px; margin-top: 26px; }
.quiz-nav [data-next] { margin-left: auto; }
.quiz-result { padding: clamp(20px, 4vw, 40px); border-radius: calc(var(--radius) + 4px); background: var(--card); border: 1px solid var(--line); }
.qr-top { display: grid; grid-template-columns: auto 1fr; gap: 24px; align-items: center; margin-bottom: 26px; }
.qr-dial { width: 130px; height: 130px; color: var(--accent); }
.qr-dial b { color: var(--ink); font-size: 2.4rem; }
.qr-zones { margin-bottom: 30px; }
.qr-top3 { padding-left: 22px; display: grid; gap: 14px; margin: 0 0 26px; }
.qr-top3 b { display: block; }
.qr-top3 a { font-weight: 600; color: var(--accent-text); font-size: 0.92rem; }
@media (max-width: 560px) { .qr-top { grid-template-columns: 1fr; } }

.calc { display: grid; grid-template-columns: 1.3fr 1fr; gap: clamp(20px, 4vw, 48px); align-items: start; }
.calc-form { display: grid; gap: 22px; }
.calc-out, .cfg-out { position: sticky; top: 90px; padding: clamp(20px, 3vw, 32px); border-radius: calc(var(--radius) + 4px); background: var(--ink); color: var(--bg); --muted: var(--on-ink-2); --ink-2: var(--on-ink-2); }
.calc-out .note, .cfg-out .note { color: var(--on-ink-2); }
.calc-out .sources a { color: var(--on-ink-2); }
.calc-sum { font: 800 clamp(1.7rem, 3.4vw, 2.5rem)/1.1 'Unbounded', sans-serif; letter-spacing: -0.03em; margin: 0 0 6px; }
.calc-m2 { color: var(--on-ink-2); margin-bottom: 16px; }
.calc-dl { display: grid; gap: 10px; margin: 0 0 20px; }
.calc-dl div { display: flex; justify-content: space-between; gap: 12px; padding: 10px 0; border-top: 1px solid rgba(255, 255, 255, 0.14); }
.calc-dl dt { color: var(--on-ink-2); }
.calc-dl dd { margin: 0; font-weight: 600; text-align: right; }
.range-fld input[type='range'] { width: 100%; accent-color: var(--accent); min-height: 32px; padding: 0; border: 0; background: none; }
.range-fld b { font-variant-numeric: tabular-nums; color: var(--ink); }
@media (max-width: 900px) { .calc { grid-template-columns: 1fr; } .calc-out, .cfg-out { position: static; } }

.sources { list-style: none; padding: 0; margin: 12px 0 0; display: grid; gap: 6px; font-size: 0.86rem; }
.sources a { color: var(--muted); }
.prices { width: 100%; border-collapse: collapse; max-width: 900px; }
.prices th, .prices td { text-align: left; padding: 14px 12px 14px 0; border-bottom: 1px solid var(--line); vertical-align: top; }
.prices th { font-weight: 500; }
.prices td { font-weight: 600; }
.prices thead th { font-size: 0.8rem; color: var(--muted); text-transform: uppercase; letter-spacing: 0.08em; font-weight: 600; }
.table-wrap { overflow-x: auto; }

/* ------------------------------------------------------------ my, admin, legal */

.my-block { margin-bottom: 32px; }
.my-block h2 { font-size: 1.3rem; }
.my-block ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.my-block li { padding: 14px 18px; border-radius: 16px; background: var(--card); border: 1px solid var(--line); }
.my-block li small { color: var(--muted); display: block; }
.my-empty { color: var(--muted); }

.admin h1 { font-size: 1.6rem; }
.admin-login { display: flex; gap: 12px; align-items: flex-end; flex-wrap: wrap; max-width: 520px; }
.admin-login .fld { flex: 1; }
.admin-bar { display: flex; gap: 14px; align-items: center; flex-wrap: wrap; margin-bottom: 18px; }
.admin-list { display: grid; gap: 12px; }
.lead-card { padding: 18px 20px; border-radius: 16px; background: var(--card); border: 1px solid var(--line); display: grid; gap: 6px; font-size: 0.95rem; }
.lead-card header { display: flex; flex-wrap: wrap; gap: 10px; align-items: baseline; }
.lead-card header b { font-family: 'Unbounded', sans-serif; }
.lead-card pre { white-space: pre-wrap; font: inherit; margin: 0; color: var(--ink-2); }
.lead-card select { padding: 6px 10px; border-radius: 10px; border: 1.5px solid var(--line-strong); background: var(--field); }

.legal h1 { font-size: clamp(1.6rem, 3.4vw, 2.4rem); }
.legal h2 { font-size: 1.2rem; margin-top: 1.6em; }
.legal p { color: var(--ink-2); }

/* ------------------------------------------------------------ footer */

.foot { background: var(--foot-bg); color: var(--foot-ink); padding: 64px 0 28px; --ink: var(--foot-ink); --ink-2: var(--foot-ink-2); --muted: var(--foot-ink-2); --line: rgba(255, 255, 255, 0.14); }
.foot .brand { color: var(--foot-ink); }
.foot-in { max-width: 1240px; margin: 0 auto; padding: 0 clamp(16px, 4vw, 40px); display: grid; grid-template-columns: 1.4fr 1fr 1.2fr 1fr; gap: 32px; }
.foot-brand p { color: var(--foot-ink-2); font-size: 0.92rem; margin: 18px 0; max-width: 30em; }
.sister { font-weight: 600; color: var(--accent); text-decoration: none; }
.foot-nav, .foot-contacts, .foot-group { display: grid; gap: 10px; align-content: start; font-size: 0.95rem; }
.foot-nav a, .foot-group a, .foot-contacts a { text-decoration: none; color: var(--foot-ink); display: flex; align-items: center; gap: 8px; }
.foot-nav a:hover, .foot-group a:hover, .foot-contacts a:hover { color: var(--accent); }
.foot-contacts span, .foot-group > span, .foot-group a span { color: var(--foot-ink-2); }
.foot-group > span { font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.1em; font-weight: 600; }
.foot-base { max-width: 1240px; margin: 48px auto 0; padding: 20px clamp(16px, 4vw, 40px) 0; border-top: 1px solid rgba(255, 255, 255, 0.12); display: flex; flex-wrap: wrap; gap: 8px 24px; font-size: 0.84rem; color: var(--foot-ink-2); }
.foot-base a { color: var(--foot-ink-2); }
@media (max-width: 900px) { .foot-in { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .foot-in { grid-template-columns: 1fr; } }

.install { position: fixed; right: 16px; bottom: calc(16px + env(safe-area-inset-bottom)); z-index: 40; display: inline-flex; align-items: center; gap: 8px; padding: 12px 18px; border-radius: 99px; border: 0; background: var(--ink); color: var(--bg); font-weight: 600; box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25); cursor: pointer; }

/* ------------------------------------------------------------ humour */

.sec-joke { padding: 0 0 clamp(48px, 7vw, 88px); }
.jokes { max-width: 860px; margin: 0 auto; padding: clamp(20px, 3vw, 32px) clamp(22px, 3vw, 36px); border-radius: calc(var(--radius) + 4px); background: var(--card); border: 1.5px dashed var(--line-strong); }
.jokes-in { margin: 32px 0 0; }
.jokes-title { display: flex; align-items: center; gap: 8px; margin: 0 0 12px; font-size: 0.78rem; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--accent-text); }
.jokes-title .gl { width: 20px; height: 20px; }
.joke { font: 500 clamp(1.06rem, 1.8vw, 1.28rem)/1.5 'Onest', sans-serif; margin: 0 0 14px; }
.jokes.cycling .joke { display: none; }
.jokes.cycling .joke.on { display: block; }
@media (prefers-reduced-motion: no-preference) {
  .jokes.cycling .joke.on { animation: joke-in 0.35s ease; }
}
@keyframes joke-in { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }
.protocol { margin: 16px 0 0; padding: 12px 16px; border-radius: 14px; background: var(--chip); font-size: 0.95rem; color: var(--ink-2); }
.protocol span { display: block; margin-bottom: 4px; font-size: 0.74rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--accent-text); }
.wink { font-size: 0.88rem; font-style: italic; color: var(--muted); }
.tech-joke { display: flex; gap: 10px; align-items: flex-start; margin: 18px 0 0; padding-top: 14px; border-top: 1px dashed var(--line-strong); color: var(--ink-2); font-style: italic; }
.tech-joke .gl { color: var(--accent-text); margin-top: 3px; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}
/* AbsoBuild: night ink, warm bone and ochre — an architect's drawing board.
   Darker and stricter than AbsoHouse; the same type and the same pin. The
   technologies of the configurator (.t-<tech>) are appended by the build. */

:root {
  color-scheme: dark;
  --bg: #101113;
  --bg-2: #16181B;
  --card: #1A1C20;
  --field: #121316;
  --ink: #EEEAE2;
  --ink-2: #BDB7AD;
  --muted: #8D877D;
  --on-ink-2: #5E584F;
  --line: rgba(255, 255, 255, 0.1);
  --line-strong: rgba(255, 255, 255, 0.24);
  --chip: rgba(255, 255, 255, 0.07);
  --accent: #F2B33D;
  --accent-hover: #F6C25E;
  --accent-ink: #15130F;
  --accent-text: #F2B33D;
  --mark-bg: #F2B33D;
  --mark-ink: #15130F;
  --good: #8BC48A;
  --bad: #EC8A6A;
  --ok-bg: #22301F;
  --dark: #0B0C0E;
  --on-dark: #EEEAE2;
  --on-dark-2: #A39D93;
  --top-bg: rgba(16, 17, 19, 0.82);
  --foot-bg: #0A0B0C;
  --foot-ink: #EEEAE2;
  --foot-ink-2: #8D877D;
  --pin: #F2B33D;
  --pin-sign: #101113;
  --radius: 18px;
  --shadow: 0 24px 60px -24px rgba(0, 0, 0, 0.7);
  /* the configurator: day by default */
  --plan-room: #F6F3EE;
  --plan-wet: #DCE8EE;
  --plan-out: #E2EBD8;
}
body { background-image: linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px); background-size: 48px 48px; }
/* the light sections: bone paper, ink text */
.sec-light {
  background: #ECE8E1;
  color: #15130F;
  --ink: #15130F;
  --ink-2: #4A453E;
  --muted: #7A7369;
  --on-ink-2: #B9B2A7;
  --line: rgba(21, 19, 15, 0.12);
  --line-strong: rgba(21, 19, 15, 0.26);
  --chip: rgba(21, 19, 15, 0.06);
  --card: #F7F4EF;
  --field: #fff;
  --accent-text: #8A5A0B;
  --good: #3F7A45;
  --bad: #B4462F;
  --bg: #ECE8E1;
}
.calc-out, .cfg-out { background: #ECE8E1; color: #15130F; --on-ink-2: #6A645B; --muted: #6A645B; --ink-2: #4A453E; }
.calc-out .btn-ghost, .cfg-out .btn-ghost { color: #15130F; border-color: rgba(21, 19, 15, 0.3); }
.calc-out .calc-dl div, .cfg-out .calc-dl div { border-top-color: rgba(21, 19, 15, 0.14); }
.chip input:checked + span { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); }
.chip input:checked + span small { color: rgba(21, 19, 15, 0.7); }
.sec-light .chip input:checked + span { background: #15130F; color: #ECE8E1; border-color: #15130F; }
.btn-ink { background: var(--ink); color: var(--bg); }
.sec-light .btn-ink { background: #15130F; color: #ECE8E1; }
h1, h2 { letter-spacing: -0.03em; }

/* ------------------------------------------------------------ hero */

.hero-build { padding-bottom: 32px; background: radial-gradient(900px 500px at 75% 30%, rgba(242, 179, 61, 0.12), transparent 70%); }
.hero-build .hero-grid { grid-template-columns: 0.9fr 1.2fr; }
.hero-pic { position: relative; }
.hero-tag { display: inline-flex; flex-wrap: wrap; gap: 6px; align-items: center; margin-top: 14px; text-decoration: none; padding: 10px 16px; border-radius: 99px; background: var(--chip); font-size: 0.92rem; }
.hero-tag b { color: var(--accent); }
.stats { list-style: none; padding: 0; margin: clamp(28px, 4vw, 48px) 0 0; display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); }
.stats li { padding: 22px 20px 0 0; display: grid; gap: 4px; }
.stats b { font: 800 clamp(1.6rem, 3vw, 2.4rem)/1 'Unbounded', sans-serif; color: var(--accent); }
.stats span { color: var(--ink-2); font-size: 0.92rem; }
@media (max-width: 900px) { .hero-build .hero-grid { grid-template-columns: 1fr; } .stats { grid-template-columns: 1fr 1fr; gap: 0 16px; } }

/* ------------------------------------------------------------ the house picture */

.cfg-pic { position: relative; border-radius: var(--radius); overflow: hidden; background: #DDEBF1; aspect-ratio: 1200 / 820; box-shadow: var(--shadow); }
.cfg-pic .hs { width: 100%; height: 100%; }
.cfg-pic .pic-note { position: absolute; left: 14px; bottom: 10px; margin: 0; color: rgba(21, 19, 15, 0.6); }
.cfg-pic.is-night .pic-note { color: rgba(255, 255, 255, 0.6); }
.hs-night, .hs .opt-solar, .hs .opt-terrace, .hs .opt-pool { display: none; }
.is-night .hs-night { display: inline; }
.is-night .hs-scene { filter: url(#hs-dusk); }
.is-night .hs .day-only { display: none; }
.o-solar .hs .opt-solar, .o-terrace .hs .opt-terrace, .o-pool .hs .opt-pool { display: inline; }
.hs { --glass: #A9CBE0; }
.seg { position: absolute; right: 12px; top: 12px; display: flex; padding: 4px; border-radius: 99px; background: rgba(16, 17, 19, 0.72); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); }
.seg button { display: inline-flex; align-items: center; gap: 6px; border: 0; background: transparent; color: #EEEAE2; padding: 7px 14px; border-radius: 99px; cursor: pointer; font-weight: 600; font-size: 0.88rem; }
.seg button[aria-pressed='true'] { background: var(--accent); color: var(--accent-ink); }

/* ------------------------------------------------------------ cards */

.hgrid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; margin-bottom: 28px; }
.hgrid-3 { grid-template-columns: repeat(3, 1fr); }
.hcard { display: flex; flex-direction: column; border-radius: var(--radius); background: var(--card); border: 1px solid var(--line); overflow: hidden; text-decoration: none; transition: transform 0.2s, box-shadow 0.2s; }
.hcard:hover { transform: translateY(-4px); box-shadow: 0 24px 60px -28px rgba(0, 0, 0, 0.45); color: inherit; }
.hcard-pic { background: #DDEBF1; aspect-ratio: 1200 / 820; }
.hcard-pic img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s; }
.hcard:hover .hcard-pic img { transform: scale(1.03); }
.hcard-body { padding: 22px 24px 24px; display: flex; flex-direction: column; gap: 6px; flex: 1; }
.hcard-body .eyebrow { margin: 0; }
.hcard h3 { font-size: 1.6rem; margin: 0; }
.hcard-body > p { color: var(--ink-2); margin: 0 0 8px; }
.hstats { list-style: none; padding: 0; margin: 4px 0 10px; display: flex; flex-wrap: wrap; gap: 6px 18px; color: var(--ink-2); font-size: 0.95rem; }
.hstats b { color: var(--ink); }
.hprice { margin: auto 0 0; display: flex; flex-wrap: wrap; align-items: baseline; gap: 8px; padding-top: 14px; border-top: 1px solid var(--line); }
.hprice span { color: var(--muted); font-size: 0.9rem; }
.hprice b { font: 800 1.35rem/1 'Unbounded', sans-serif; }
.hprice2 { color: var(--muted); font-size: 0.88rem; margin: 2px 0 0; }
@media (max-width: 900px) { .hgrid, .hgrid-3 { grid-template-columns: 1fr; } }
.filters { display: grid; gap: 10px; margin-bottom: 26px; }

.world li { background: var(--card); }
.band { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 24px; padding: clamp(24px, 4vw, 48px); border-radius: calc(var(--radius) + 6px); background: var(--accent); color: var(--accent-ink); --ink: #15130F; --ink-2: #3B3326; --muted: #5A4C33; }
.band .eyebrow { color: #5A4C33; }
.band h2 { margin-bottom: 0.3em; }
.band p { margin: 0; max-width: 40em; }
.band .btn-accent { background: #15130F; color: #F2B33D; }

.tech-strip { display: grid; grid-template-columns: repeat(6, 1fr); gap: 12px; }
.tchip { display: grid; gap: 6px; text-decoration: none; padding: 10px; border-radius: var(--radius); background: var(--card); border: 1px solid var(--line); }
.tchip img { border-radius: 12px; background: #DDEBF1; }
.tchip b { font-size: 0.98rem; }
.tchip span { color: var(--muted); font-size: 0.82rem; }
@media (max-width: 1000px) { .tech-strip { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 560px) { .tech-strip { grid-template-columns: 1fr 1fr; } }

/* ------------------------------------------------------------ project page */

.proj-head h1 { font-size: clamp(2.4rem, 6vw, 5rem); }
.pstats { list-style: none; padding: 0; margin: 24px 0 0; display: flex; flex-wrap: wrap; gap: 10px; }
.pstats li { padding: 12px 18px; border-radius: 14px; background: var(--chip); display: grid; gap: 2px; min-width: 110px; }
.pstats span { font-size: 0.76rem; color: var(--muted); text-transform: uppercase; letter-spacing: 0.08em; font-weight: 600; }
.pstats b { font-size: 1.1rem; }
.sec-cfg { padding-top: 8px; }
.cfg { display: grid; grid-template-columns: 1.55fr 1fr; grid-template-areas: 'pic out' 'ctl out'; gap: 20px 32px; align-items: start; }
.cfg .cfg-pic { grid-area: pic; }
.cfg .cfg-ctl { grid-area: ctl; display: grid; gap: 20px; }
.cfg .cfg-out { grid-area: out; }
.cfg-calc { grid-template-columns: 1.3fr 1fr; grid-template-areas: 'ctl out'; }
@media (max-width: 960px) { .cfg, .cfg-calc { grid-template-columns: 1fr; grid-template-areas: 'pic' 'out' 'ctl'; } .cfg-calc { grid-template-areas: 'ctl' 'out'; } }
.stages { display: grid; gap: 6px; margin: 0 0 20px; }
.stage { display: grid; grid-template-columns: 1fr auto; gap: 2px 12px; font-size: 0.88rem; }
.stage i { grid-column: 1 / -1; display: block; height: 6px; border-radius: 99px; background: rgba(21, 19, 15, 0.1); overflow: hidden; }
.stage i::after { content: ''; display: block; height: 100%; width: var(--w); background: #15130F; border-radius: 99px; }
.stage.off { opacity: 0.35; }
.stage b { font-weight: 600; font-variant-numeric: tabular-nums; }

.plans { display: flex; flex-wrap: wrap; gap: 20px; margin-bottom: 24px; }
.plan-fig { margin: 0; flex: 1 1 360px; padding: 16px; border-radius: var(--radius); background: #fff; border: 1px solid var(--line); }
.plan-fig figcaption { font-size: 0.9rem; color: var(--muted); margin-top: 8px; }
.plan { width: 100%; }
.pl-room { stroke: #15130F; stroke-width: 1.5; }
.pl-outer { fill: none; stroke: #15130F; stroke-width: 6; }
.pl-name { font: 600 13px 'Onest', sans-serif; fill: #15130F; text-anchor: middle; }
.pl-small { font-size: 10.5px; }
.pl-area { font: 500 11.5px 'Onest', sans-serif; fill: #6A645B; text-anchor: middle; }
.hl { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 10px; }
.hl li { display: inline-flex; align-items: center; gap: 8px; padding: 10px 16px; border-radius: 99px; background: var(--chip); font-weight: 500; }
.hl .gl { color: var(--good); }
.tprices td { white-space: nowrap; }

/* ------------------------------------------------------------ tech page */

.techs { display: grid; gap: 28px; }
.tech { display: grid; grid-template-columns: 1fr 1.3fr; gap: clamp(20px, 3vw, 40px); padding: clamp(16px, 2.4vw, 28px); border-radius: calc(var(--radius) + 4px); background: var(--card); border: 1px solid var(--line); align-items: center; }
.tech-pic { position: relative; }
.tech-pic img { border-radius: var(--radius); background: #DDEBF1; }
.swatch { position: absolute; left: 12px; top: 12px; width: 34px; height: 34px; border-radius: 50%; background: var(--sw); border: 3px solid #fff; }
.tech h2 { font-size: 1.8rem; margin-bottom: 0.2em; }
.proscons { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 20px; }
.proscons h3 { font-size: 0.95rem; color: var(--muted); }
@media (max-width: 900px) { .tech, .proscons { grid-template-columns: 1fr; } }

.escrow { list-style: none; padding: 0; margin: 0 0 18px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.escrow li { padding: 22px; border-radius: var(--radius); background: var(--card); border: 1px solid var(--line); }
.escrow span { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 50%; background: #15130F; color: #F2B33D; font: 800 1rem/1 'Unbounded', sans-serif; margin-bottom: 14px; }
@media (max-width: 900px) { .escrow { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .escrow { grid-template-columns: 1fr; } }
.plot { display: grid; grid-template-columns: 1.6fr 1fr; gap: 28px; align-items: center; padding: clamp(20px, 3vw, 36px); border-radius: calc(var(--radius) + 4px); background: var(--card); border: 1px solid var(--line); }
.plot-cta { display: grid; gap: 14px; justify-items: start; }
.plot-cta b { font: 800 2.2rem/1 'Unbounded', sans-serif; color: var(--accent); }
@media (max-width: 860px) { .plot { grid-template-columns: 1fr; } }

.sister-band { background: var(--card); }
.sec-light .sister-band { background: #F7F4EF; }
@media (max-width: 600px) {
  .cfg-pic { aspect-ratio: auto; }
  .cfg-pic .pic-note { position: static; padding: 4px 14px 12px; }
  .seg { top: 8px; right: 8px; }
  .seg button { padding: 6px 10px; }
}
.hs .tx{display:none}
.t-frame .hs{--facade:#45413C;--roof:#262422;--roof-top:#72716f;--accent-wall:#B98A5E}.t-frame .tx-frame{display:inline}
.t-gasblock .hs{--facade:#EEE9E1;--roof:#3A3632;--roof-top:#7f7c7a;--accent-wall:#B98A5E}.t-gasblock .tx-gasblock{display:inline}
.t-brick .hs{--facade:#A4573C;--roof:#2F2B28;--roof-top:#787573;--accent-wall:#B98A5E}.t-brick .tx-brick{display:inline}
.t-glulam .hs{--facade:#C78F57;--roof:#3E3934;--roof-top:#827e7b;--accent-wall:#C78F57}.t-glulam .tx-glulam{display:inline}
.t-clt .hs{--facade:#DDBF94;--roof:#33302C;--roof-top:#7a7876;--accent-wall:#DDBF94}.t-clt .tx-clt{display:inline}
.t-modular .hs{--facade:#D8D3C9;--roof:#4A4642;--roof-top:#898784;--accent-wall:#D8D3C9}.t-modular .tx-modular{display:inline}