/* ESKIMO HVAC — layout concept: a polar-night masthead over an ice-white field, every product plotted on one −90°C → +300°C thermal scale */
:root {
  --bg: #F2F6F5;
  --surface: #FFFFFF;
  --surface-2: #E5EFED;
  --ink: #0F2326;
  --muted: #4D6568;
  --line: #D0E0DD;
  --glacier: #0A776F;
  --glacier-ink: #FFFFFF;
  --frost: #8EE6D9;
  --ember: #D95F33;
  --night: #0B2328;
  --night-2: #12333A;
  --night-ink: #E8F4F2;
  --night-muted: #9CBDB9;
  --shadow: 0 1px 2px rgba(15, 35, 38, .06), 0 8px 24px rgba(15, 35, 38, .06);

  --scale: linear-gradient(90deg, #1D6E86 0%, #36B3AA 14%, #A6EDE2 23%, #F4E3A6 34%, #F1A94A 60%, #D9532A 100%);

  --f-display: "Archivo", "Helvetica Neue", Arial, sans-serif;
  --f-body: "Archivo", "Helvetica Neue", Arial, sans-serif;
  --f-mono: "JetBrains Mono", ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;

  --step--1: .8125rem;
  --step-0: 1rem;
  --step-1: 1.1875rem;
  --step-2: 1.5rem;
  --step-3: clamp(1.75rem, 1.3rem + 1.6vw, 2.5rem);
  --step-4: clamp(2.25rem, 1.4rem + 3.4vw, 4.25rem);

  --wrap: 1200px;
  --gutter: clamp(16px, 4vw, 40px);
  --radius: 6px;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #08181B; --surface: #0E2327; --surface-2: #132B30; --ink: #E4EFED; --muted: #92ADAA;
    --line: #1E3A3F; --glacier: #5ED3C4; --glacier-ink: #04161A; --frost: #8EE6D9; --ember: #F07A4A;
    --night: #051215; --night-2: #0B2025; --night-ink: #E8F4F2; --night-muted: #9CBDB9;
    --shadow: 0 1px 2px rgba(0,0,0,.3), 0 8px 24px rgba(0,0,0,.25);
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #08181B; --surface: #0E2327; --surface-2: #132B30; --ink: #E4EFED; --muted: #92ADAA;
  --line: #1E3A3F; --glacier: #5ED3C4; --glacier-ink: #04161A; --frost: #8EE6D9; --ember: #F07A4A;
  --night: #051215; --night-2: #0B2025; --night-ink: #E8F4F2; --night-muted: #9CBDB9;
  --shadow: 0 1px 2px rgba(0,0,0,.3), 0 8px 24px rgba(0,0,0,.25);
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font-family: var(--f-body); font-size: var(--step-0); line-height: 1.6;
  font-variation-settings: "wdth" 100;
  -webkit-font-smoothing: antialiased; overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: var(--glacier); text-decoration-thickness: 1px; text-underline-offset: 3px; }
h1, h2, h3, h4 { font-family: var(--f-display); line-height: 1.12; margin: 0; text-wrap: balance; letter-spacing: -.01em; }
h1 { font-size: var(--step-4); font-weight: 800; font-stretch: 112%; font-variation-settings: "wdth" 112; }
h2 { font-size: var(--step-3); font-weight: 750; font-stretch: 108%; font-variation-settings: "wdth" 108; }
h3 { font-size: var(--step-1); font-weight: 700; }
p { margin: 0; }
:focus-visible { outline: 2px solid var(--glacier); outline-offset: 3px; border-radius: 2px; }

.wrap { width: 100%; max-width: var(--wrap); margin-inline: auto; padding-inline: var(--gutter); }
.section { padding-block: clamp(56px, 8vw, 104px); }
.section.alt { background: var(--surface); border-block: 1px solid var(--line); }
.stack { display: grid; gap: 16px; }
.eyebrow {
  font-family: var(--f-mono); font-size: var(--step--1); letter-spacing: .12em; text-transform: uppercase;
  color: var(--glacier); display: inline-flex; align-items: center; gap: 10px;
}
.eyebrow::before { content: ""; width: 22px; height: 2px; background: var(--scale); }
.lede { font-size: var(--step-1); color: var(--muted); max-width: 62ch; }
.muted { color: var(--muted); }
.mono { font-family: var(--f-mono); font-variant-numeric: tabular-nums; }
.section-head { display: grid; gap: 14px; max-width: 760px; margin-bottom: clamp(32px, 4vw, 48px); }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; gap: 10px; justify-content: center;
  font: 600 .95rem/1 var(--f-body); padding: 14px 22px; border-radius: var(--radius);
  text-decoration: none; border: 1px solid transparent; cursor: pointer; transition: transform .15s ease, background .2s ease, border-color .2s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--glacier); color: var(--glacier-ink); }
.btn-primary:hover { filter: brightness(1.08); }
.btn-ghost { background: transparent; color: inherit; border-color: currentColor; }
.btn-ember { background: var(--ember); color: #fff; }
.btn svg { width: 18px; height: 18px; }

/* Top bar */
.topbar { background: var(--night); color: var(--night-muted); font-size: var(--step--1); }
.topbar .wrap { display: flex; flex-wrap: wrap; gap: 6px 22px; justify-content: space-between; padding-block: 8px; }
.topbar a { color: var(--night-ink); text-decoration: none; }
.topbar .contacts { display: flex; flex-wrap: wrap; gap: 6px 18px; }
.topbar .tag { font-family: var(--f-mono); letter-spacing: .06em; }

/* Header */
.site-header {
  position: sticky; top: env(safe-area-inset-top, 0px); z-index: 50;
  background: color-mix(in srgb, var(--surface) 92%, transparent);
  backdrop-filter: saturate(1.4) blur(10px); border-bottom: 1px solid var(--line);
}
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; gap: 20px; min-height: 74px; }
.brand { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; color: var(--ink); }
.brand img { width: 140px; height: 48px; object-fit: contain; }
.brand .word { display: grid; line-height: 1; }
.brand .name { font: 800 1rem/1 var(--f-display); font-variation-settings: "wdth" 125; font-stretch: 100%; letter-spacing: .01em; display:none;}
.brand .name b { color: var(--glacier); font-weight: 800; display:none; }
.brand .sub { font: 500 .4rem/1 var(--f-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--muted); margin-top: 6px; display:none;}

.nav { display: flex; align-items: center; gap: 4px; }
.nav > a, .nav .dd > button {
  font: 600 .93rem/1 var(--f-body); color: var(--ink); text-decoration: none; padding: 12px 12px; border-radius: 4px;
  background: none; border: 0; cursor: pointer; display: inline-flex; align-items: center; gap: 6px;
}
.nav > a:hover, .nav .dd > button:hover { color: var(--glacier); }
.nav > a[aria-current="page"], .nav .dd.current > button { color: var(--glacier); box-shadow: inset 0 -2px 0 var(--glacier); border-radius: 0; }
.nav .btn { margin-left: 10px; padding: 12px 18px; }
.dd { position: relative; }
.dd-menu {
  position: absolute; top: calc(100% + 10px); left: 50%; translate: -50% 0; width: min(620px, 92vw);
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow);
  padding: 12px; display: grid; grid-template-columns: 1fr 1fr; gap: 2px;
  visibility: hidden; opacity: 0; transform: translateY(6px); transition: .18s ease;
}
.dd:hover .dd-menu, .dd:focus-within .dd-menu, .dd.open .dd-menu { visibility: visible; opacity: 1; transform: none; }
.dd-menu a { display: grid; gap: 2px; padding: 10px 12px; border-radius: 4px; text-decoration: none; color: var(--ink); font-weight: 600; font-size: .92rem; }
.dd-menu a span { font: 500 .74rem/1.3 var(--f-mono); color: var(--muted); }
.dd-menu a:hover { background: var(--surface-2); }
.dd-menu .all { grid-column: 1 / -1; border-top: 1px solid var(--line); margin-top: 6px; padding-top: 12px; color: var(--glacier); }
.menu-toggle { display: none; background: none; border: 1px solid var(--line); border-radius: 4px; padding: 10px; color: var(--ink); cursor: pointer; }
.menu-toggle svg { width: 22px; height: 22px; display: block; }

@media (max-width: 1060px) {
  .menu-toggle { display: block; }
  .nav {
    position: fixed; inset: 0 0 0 auto; width: min(360px, 88vw); background: var(--surface); flex-direction: column; align-items: stretch;
    padding: calc(84px + env(safe-area-inset-top, 0px)) 20px calc(24px + env(safe-area-inset-bottom, 0px)); gap: 0; overflow-y: auto;
    transform: translateX(100%); transition: transform .25s ease; border-left: 1px solid var(--line); z-index: 60;
  }
  body.nav-open .nav { transform: none; }
  .nav > a, .nav .dd > button { padding: 14px 6px; border-bottom: 1px solid var(--line); width: 100%; justify-content: space-between; font-size: 1rem; }
  .nav > a[aria-current="page"], .nav .dd.current > button { box-shadow: none; }
  .dd-menu { position: static; translate: none; width: 100%; grid-template-columns: 1fr; box-shadow: none; border: 0; padding: 0 0 8px 8px; display: none; visibility: visible; opacity: 1; transform: none; }
  .dd.open .dd-menu { display: grid; }
  .dd:hover .dd-menu { display: none; }
  .dd.open:hover .dd-menu { display: grid; }
  .nav .btn { margin: 18px 0 0; }
  .nav-scrim { position: fixed; inset: 0; background: rgba(6, 15, 24, .5); z-index: 55; display: none; }
  body.nav-open .nav-scrim { display: block; }
  .menu-toggle { position: relative; z-index: 70; }
}

/* Hero */
.hero { background: var(--night); color: var(--night-ink); position: relative; overflow: hidden; isolation: isolate; }
.hero canvas.frost { position: absolute; inset: 0; width: 100%; height: 100%; z-index: -1; opacity: .7; }
.hero::after { content: ""; position: absolute; inset: auto 0 0 0; height: 4px; background: var(--scale); }
.hero .wrap { display: grid; grid-template-columns: 1.15fr .85fr; gap: clamp(32px, 5vw, 72px); align-items: center; padding-block: clamp(56px, 8vw, 110px); }
.hero h1 .cold { color: var(--frost); }
.hero h1 .hot { color: #F3A25A; }
.hero .lede { color: var(--night-muted); margin-top: 22px; }
.hero .lede strong { color: var(--night-ink); }
.hero .actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
.hero .eyebrow { color: var(--frost); margin-bottom: 20px; }
.hero .btn-primary { background: var(--frost); color: #04161A; }
.hero .btn-ghost { color: var(--night-ink); border-color: rgba(231,240,244,.35); }

/* Thermal readout instrument */
.readout {
  background: linear-gradient(180deg, var(--night-2), rgba(18,51,58,.6)); border: 1px solid rgba(142,230,217,.18); border-radius: 10px;
  padding: 26px; display: grid; gap: 20px; font-family: var(--f-mono); min-width: 0;
}
.readout .label { font-size: .72rem; letter-spacing: .16em; text-transform: uppercase; color: var(--night-muted); display: flex; justify-content: space-between; gap: 10px; }
.readout .live::before { content: ""; display: inline-block; width: 7px; height: 7px; border-radius: 50%; background: #5BE08A; margin-right: 8px; animation: pulse 1.6s infinite; }
@keyframes pulse { 50% { opacity: .25; } }
.readout .temp { font-size: clamp(3rem, 2rem + 4vw, 5rem); font-weight: 700; line-height: 1; letter-spacing: -.03em; font-variant-numeric: tabular-nums; color: var(--frost); transition: color .4s ease; }
.readout .temp small { font-size: .4em; color: var(--night-muted); margin-left: 6px; }
.readout .sys { font-size: .9rem; color: var(--night-ink); min-height: 1.4em; }
.track { position: relative; height: 12px; border-radius: 6px; background: var(--scale); }
.track .marker { position: absolute; top: 50%; width: 4px; height: 26px; translate: -50% -50%; background: #fff; border-radius: 2px; box-shadow: 0 0 0 3px rgba(5,18,21,.6); transition: left .9s cubic-bezier(.6,.05,.25,1); }
.ticks { display: flex; justify-content: space-between; font-size: .7rem; color: var(--night-muted); font-variant-numeric: tabular-nums; }
.readout .grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; border-top: 1px dashed rgba(142,230,217,.2); padding-top: 16px; font-size: .78rem; color: var(--night-muted); }
.readout .grid2 b { display: block; color: var(--night-ink); font-size: 1rem; font-weight: 600; }

@media (max-width: 900px) { .hero .wrap { grid-template-columns: 1fr; } }

/* Page hero (inner pages) */
.page-hero { background: var(--night); color: var(--night-ink); position: relative; overflow: hidden; isolation: isolate; }
.page-hero::after { content: ""; position: absolute; inset: auto 0 0 0; height: 3px; background: var(--scale); }
.page-hero canvas.frost { position: absolute; inset: 0; width: 100%; height: 100%; z-index: -1; opacity: .5; }
.page-hero .wrap { padding-block: clamp(44px, 6vw, 80px); display: grid; gap: 16px; }
.page-hero .lede { color: var(--night-muted); }
.page-hero .eyebrow { color: var(--frost); }
.crumbs { font: 500 .78rem/1.4 var(--f-mono); color: var(--night-muted); display: flex; flex-wrap: wrap; gap: 8px; }
.crumbs a { color: var(--night-muted); text-decoration: none; }
.crumbs a:hover { color: var(--frost); }

/* Stats */
.stats { background: var(--surface); border-bottom: 1px solid var(--line); }
.stats .wrap { display: grid; grid-template-columns: repeat(4, 1fr); }
.stat { padding: 26px 20px; border-left: 1px solid var(--line); display: grid; gap: 4px; }
.stat:first-child { border-left: 0; padding-left: 0; }
.stat b { font: 700 clamp(1.8rem, 1.4rem + 1.4vw, 2.6rem)/1 var(--f-mono); letter-spacing: -.03em; font-variant-numeric: tabular-nums; }
.stat span { color: var(--muted); font-size: .9rem; }
@media (max-width: 720px) {
  .stats .wrap { grid-template-columns: 1fr 1fr; }
  .stat:nth-child(odd) { border-left: 0; padding-left: 0; }
  .stat:nth-child(n+3) { border-top: 1px solid var(--line); }
}

/* Split */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 5vw, 72px); align-items: center; }
.split > * { min-width: 0; }
.split .prose { display: grid; gap: 18px; }
.prose p { color: var(--muted); max-width: 64ch; }
.prose p strong { color: var(--ink); }
@media (max-width: 860px) { .split { grid-template-columns: 1fr; } }

/* Media frames with illustrated fallback */
.media {
  position: relative; border-radius: var(--radius); overflow: hidden; aspect-ratio: 4 / 3; max-width: 100%;
  background:
    radial-gradient(120% 80% at 80% 0%, rgba(142,230,217,.28), transparent 60%),
    repeating-linear-gradient(135deg, rgba(255,255,255,.035) 0 2px, transparent 2px 14px),
    linear-gradient(160deg, var(--night-2), var(--night));
  color: var(--night-ink);
}
.media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.media .ph { position: absolute; inset: 0; display: grid; align-content: end; padding: 22px; gap: 6px; font-family: var(--f-mono); }
.media .ph .t { font-size: clamp(2.2rem, 1.6rem + 2.4vw, 3.6rem); font-weight: 700; letter-spacing: -.04em; line-height: 1; color: var(--frost); }
.media .ph .t.hot { color: #F3A25A; }
.media .ph .c { font-size: .72rem; letter-spacing: .14em; text-transform: uppercase; color: var(--night-muted); }
.media .badge-years {
  position: absolute; left: 18px; top: 18px; background: var(--surface); color: var(--ink); padding: 14px 16px; border-radius: var(--radius);
  font-family: var(--f-mono); box-shadow: var(--shadow); line-height: 1.1;
}
.media .badge-years b { font-size: 1.8rem; display: block; }
.media .badge-years span { font-size: .7rem; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }

/* Product cards */
.products { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
@media (max-width: 1000px) { .products { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .products { grid-template-columns: 1fr; } }
.pcard {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; display: grid; grid-template-rows: auto 1fr;
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease; min-width: 0;
}
.pcard:hover { transform: translateY(-3px); box-shadow: var(--shadow); border-color: color-mix(in srgb, var(--glacier) 40%, var(--line)); }
.pcard .media { aspect-ratio: 16 / 10; border-radius: 0; }
.pcard .body { padding: 22px; display: grid; gap: 14px; align-content: start; }
.pcard .range-tag { font: 600 .76rem/1 var(--f-mono); color: var(--glacier); letter-spacing: .04em; }
.pcard h3 a { color: var(--ink); text-decoration: none; }
.pcard h3 a::after { content: ""; position: absolute; inset: 0; }
.pcard { position: relative; }
.pcard p { color: var(--muted); font-size: .95rem; }
.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chip { font: 500 .74rem/1 var(--f-mono); padding: 6px 9px; border: 1px solid var(--line); border-radius: 999px; color: var(--muted); background: var(--bg); }
.pcard .more { font-weight: 600; font-size: .9rem; color: var(--glacier); display: inline-flex; gap: 6px; align-items: center; }

/* Band on the thermal scale */
.band { display: grid; gap: 6px; }
.band .bar { position: relative; height: 8px; border-radius: 4px; background: var(--surface-2); overflow: hidden; }
.band .bar i { position: absolute; top: 0; bottom: 0; background: var(--scale); background-size: var(--bw) 100%; background-position: var(--bp) 0; border-radius: 4px; }
.band .zero { position: absolute; top: -3px; bottom: -3px; width: 1px; background: var(--muted); opacity: .6; }
.band .lbl { display: flex; justify-content: space-between; font: 500 .7rem/1 var(--f-mono); color: var(--muted); font-variant-numeric: tabular-nums; }

/* Applications */
.apps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.apps li { background: var(--surface); padding: 22px; list-style: none; display: grid; gap: 8px; min-width: 0; }
.apps li b { font: 700 1rem/1.2 var(--f-display); }
.apps li span { color: var(--muted); font-size: .9rem; }
.apps li .ic { width: 34px; height: 34px; color: var(--glacier); }
ul.apps { margin: 0; padding: 0; }
@media (max-width: 900px) { .apps { grid-template-columns: 1fr 1fr; } }
@media (max-width: 480px) { .apps { grid-template-columns: 1fr; } }

/* Process — a real sequence */
.process { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; counter-reset: step; position: relative; }
.process::before { content: ""; position: absolute; left: 0; right: 0; top: 19px; height: 2px; background: var(--scale); opacity: .55; }
.process li { list-style: none; display: grid; gap: 10px; position: relative; min-width: 0; }
.process li::before {
  counter-increment: step; content: counter(step, decimal-leading-zero);
  width: 40px; height: 40px; display: grid; place-items: center; border-radius: 50%;
  background: var(--surface); border: 2px solid var(--glacier); color: var(--glacier); font: 700 .85rem/1 var(--f-mono);
}
.process li p { color: var(--muted); font-size: .95rem; }
ol.process { margin: 0; padding: 0; }
@media (max-width: 860px) {
  .process { grid-template-columns: 1fr; }
  .process::before { left: 19px; right: auto; top: 0; bottom: 0; width: 2px; height: auto; background: linear-gradient(180deg, #1D6E86, #A6EDE2, #F1A94A, #D9532A); }
  .process li { grid-template-columns: 40px 1fr; column-gap: 18px; }
  .process li::before { grid-row: span 2; }
}

/* Why grid */
.why { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; border-top: 1px solid var(--line); }
.why > div { padding: 28px 28px 28px 0; border-bottom: 1px solid var(--line); display: grid; gap: 10px; align-content: start; min-width: 0; }
.why > div:not(:nth-child(3n+1)) { padding-left: 28px; border-left: 1px solid var(--line); }
.why svg { width: 28px; height: 28px; color: var(--glacier); }
.why p { color: var(--muted); font-size: .95rem; }
@media (max-width: 900px) {
  .why { grid-template-columns: 1fr 1fr; }
  .why > div, .why > div:not(:nth-child(3n+1)) { padding: 24px 20px 24px 0; border-left: 0; }
  .why > div:nth-child(even) { padding-left: 20px; border-left: 1px solid var(--line); }
}
@media (max-width: 560px) {
  .why { grid-template-columns: 1fr; }
  .why > div:nth-child(even) { padding-left: 0; border-left: 0; }
}

/* CTA band */
.cta-band { background: var(--night); color: var(--night-ink); position: relative; overflow: hidden; }
.cta-band::before { content: ""; position: absolute; inset: 0 0 auto 0; height: 3px; background: var(--scale); }
.cta-band .wrap { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 24px; padding-block: clamp(44px, 6vw, 72px); }
.cta-band p { color: var(--night-muted); max-width: 60ch; margin-top: 10px; }
.cta-band .btn-primary { background: var(--frost); color: #04161A; }

/* Contact */
.contact-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(28px, 4vw, 56px); align-items: start; }
.contact-grid > * { min-width: 0; }
@media (max-width: 900px) { .contact-grid { grid-template-columns: 1fr; } }
.info-list { display: grid; gap: 0; border-top: 1px solid var(--line); }
.info-list > div { display: grid; grid-template-columns: 40px 1fr; gap: 14px; padding: 20px 0; border-bottom: 1px solid var(--line); }
.info-list svg { width: 22px; height: 22px; color: var(--glacier); margin-top: 3px; }
.info-list h4 { font: 600 .72rem/1 var(--f-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--muted); margin-bottom: 8px; }
.info-list a, .info-list p { color: var(--ink); text-decoration: none; overflow-wrap: anywhere; }
.info-list a:hover { color: var(--glacier); }
.form-card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: clamp(22px, 3vw, 34px); box-shadow: var(--shadow); }
.form-card h3 { font-size: var(--step-2); margin-bottom: 6px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 22px; }
.form-grid .full { grid-column: 1 / -1; }
@media (max-width: 560px) { .form-grid { grid-template-columns: 1fr; } }
.field { display: grid; gap: 6px; min-width: 0; }
.field label { font-weight: 600; font-size: .86rem; }
.field input, .field select, .field textarea {
  font: inherit; font-size: .95rem; color: var(--ink); background: var(--bg); border: 1px solid var(--line); border-radius: 4px; padding: 12px 14px; width: 100%;
}
.field textarea { min-height: 120px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: 2px solid var(--glacier); outline-offset: 0; border-color: transparent; }
.field .err { color: var(--ember); font-size: .8rem; display: none; }
.field.invalid .err { display: block; }
.field.invalid input, .field.invalid textarea { border-color: var(--ember); }
.form-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 20px; }
.form-status { margin-top: 14px; font-size: .92rem; padding: 12px 14px; border-radius: 4px; background: var(--surface-2); }
.wa-btn { background: #1F9D55; color: #fff; }

/* Product detail */
.pd-hero .wrap { grid-template-columns: 1.1fr .9fr; align-items: center; gap: clamp(28px, 5vw, 64px); }
.pd-hero .wrap > div { display: grid; gap: 16px; min-width: 0; }
.pd-hero .band .bar { background: rgba(255,255,255,.08); }
.pd-hero .band .lbl { color: var(--night-muted); }
.pd-hero .media { aspect-ratio: 4 / 3; border: 1px solid rgba(142,230,217,.18); }
@media (max-width: 900px) { .pd-hero .wrap { grid-template-columns: 1fr; } }
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.feature-grid > div { padding: 22px; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); display: grid; gap: 8px; align-content: start; min-width: 0; }
.feature-grid p { color: var(--muted); font-size: .94rem; }
.feature-grid svg { width: 24px; height: 24px; color: var(--glacier); }
@media (max-width: 900px) { .feature-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .feature-grid { grid-template-columns: 1fr; } }
.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
table.spec { width: 100%; border-collapse: collapse; font-size: .95rem; min-width: 460px; }
table.spec th, table.spec td { text-align: left; padding: 14px 18px; border-bottom: 1px solid var(--line); vertical-align: top; }
table.spec tr:last-child th, table.spec tr:last-child td { border-bottom: 0; }
table.spec th { width: 38%; font-weight: 600; color: var(--muted); font-size: .88rem; }
table.spec td { font-family: var(--f-mono); font-size: .88rem; font-variant-numeric: tabular-nums; }
.note { font-size: .85rem; color: var(--muted); margin-top: 12px; }
.two-col { display: grid; grid-template-columns: 1.2fr .8fr; gap: clamp(28px, 4vw, 56px); align-items: start; }
.two-col > * { min-width: 0; }
@media (max-width: 900px) { .two-col { grid-template-columns: 1fr; } }
.side-card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; display: grid; gap: 14px; position: sticky; top: calc(96px + env(safe-area-inset-top, 0px)); }
.side-card ul { margin: 0; padding: 0; list-style: none; display: grid; gap: 4px; }
.side-card li a { display: flex; justify-content: space-between; gap: 10px; padding: 9px 0; border-bottom: 1px solid var(--line); text-decoration: none; color: var(--ink); font-size: .93rem; }
.side-card li a span { font: 500 .72rem/1.6 var(--f-mono); color: var(--muted); white-space: nowrap; }
.side-card li a:hover, .side-card li a[aria-current="page"] { color: var(--glacier); }
.checks { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.checks li { padding-left: 28px; position: relative; color: var(--muted); }
.checks li::before { content: ""; position: absolute; left: 0; top: .5em; width: 14px; height: 8px; border-left: 2px solid var(--glacier); border-bottom: 2px solid var(--glacier); transform: rotate(-45deg); }
.checks li strong { color: var(--ink); }

/* FAQ */
.faq { display: grid; border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { cursor: pointer; padding: 20px 40px 20px 0; font-weight: 650; list-style: none; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 6px; top: 16px; font: 400 1.5rem/1 var(--f-mono); color: var(--glacier); transition: transform .2s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { padding: 0 0 22px; color: var(--muted); max-width: 70ch; }

/* Gallery */
.filters { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 26px; }
.filters button { font: 600 .86rem/1 var(--f-body); padding: 10px 16px; border-radius: 999px; border: 1px solid var(--line); background: var(--surface); color: var(--ink); cursor: pointer; }
.filters button[aria-pressed="true"] { background: var(--ink); color: var(--bg); border-color: var(--ink); }
.gallery { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.gallery figure { margin: 0; display: grid; gap: 10px; min-width: 0; }
.gallery figcaption { font-size: .88rem; color: var(--muted); display: flex; justify-content: space-between; gap: 10px; }
.gallery figcaption b { color: var(--ink); font-weight: 600; }
@media (max-width: 900px) { .gallery { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .gallery { grid-template-columns: 1fr; } }

/* Rental fleet table-ish list */
.fleet { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.fleet > div { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; display: grid; gap: 12px; align-content: start; min-width: 0; }
.fleet .kv { display: grid; grid-template-columns: auto 1fr; gap: 6px 16px; font-size: .88rem; }
.fleet .kv dt { color: var(--muted); }
.fleet .kv dd { margin: 0; font-family: var(--f-mono); font-variant-numeric: tabular-nums; }
@media (max-width: 760px) { .fleet { grid-template-columns: 1fr; } }

/* Footer */
.site-footer { background: var(--night); color: var(--night-muted); font-size: .92rem; position: relative; }
.site-footer::before { content: ""; position: absolute; inset: 0 0 auto 0; height: 3px; background: var(--scale); }
.site-footer .cols { display: grid; grid-template-columns: 1.3fr 1fr .8fr 1.1fr; gap: 36px; padding-block: 64px 40px; }
.site-footer .cols > * { min-width: 0; }
.site-footer h5 { font: 600 .74rem/1 var(--f-mono); letter-spacing: .16em; text-transform: uppercase; color: var(--night-ink); margin: 0 0 18px; }
.site-footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.site-footer a { color: var(--night-muted); text-decoration: none; overflow-wrap: anywhere; }
.site-footer a:hover { color: var(--frost); }
.site-footer .brand { color: var(--night-ink); margin-bottom: 18px; }
.site-footer .brand .sub { color: var(--night-muted); }
.site-footer .brand .name b { color: var(--frost); }
.site-footer .bottom { border-top: 1px solid rgba(154,176,191,.18); padding-block: 20px calc(20px + env(safe-area-inset-bottom, 0px)); display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px; font-size: .84rem; }
.site-footer .bottom a { color: var(--night-ink); font-weight: 600; }
.socials { display: flex; gap: 10px; margin-top: 20px; }
.socials a { width: 38px; height: 38px; display: grid; place-items: center; border: 1px solid rgba(154,176,191,.3); border-radius: 50%; }
.socials svg { width: 16px; height: 16px; }
@media (max-width: 900px) { .site-footer .cols { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .site-footer .cols { grid-template-columns: 1fr; } }

/* Floating actions */
.float-actions { position: fixed; right: 16px; bottom: calc(16px + env(safe-area-inset-bottom, 0px)); z-index: 40; display: grid; gap: 10px; }
.float-actions a { width: 52px; height: 52px; border-radius: 50%; display: grid; place-items: center; color: #fff; box-shadow: 0 6px 18px rgba(0,0,0,.25); }
.float-actions .wa { background: #1F9D55; }
.float-actions .call { background: var(--glacier); color: var(--glacier-ink); }
.float-actions svg { width: 24px; height: 24px; }

/* Motion: transform-only reveal so content is always visible at rest */
@media (prefers-reduced-motion: no-preference) {
  .reveal { transition: transform .7s cubic-bezier(.2,.7,.2,1); }
  .reveal.pre { transform: translateY(18px); }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}
svg.ic { width: 20px; height: 20px; flex: none; }
.pcard .more svg.ic { width: 16px; height: 16px; }
.btn svg.ic { width: 18px; height: 18px; }
.feature-grid svg.ic, .why svg.ic { width: 26px; height: 26px; }
.apps li svg.ic { width: 30px; height: 30px; color: var(--glacier); }
.fleet svg.ic { width: 28px; height: 28px; color: var(--glacier); }
.apps li a { color: var(--glacier); text-decoration: none; }
.apps li a:hover { text-decoration: underline; }
html, body { overflow-x: clip; }
@media (max-width: 1060px) { .nav { visibility: hidden; transition: transform .25s ease, visibility 0s .25s; } body.nav-open .nav { visibility: visible; transition: transform .25s ease; } }
.nav > a, .nav .dd > button, .nav .btn { white-space: nowrap; }
@media (min-width: 1061px) and (max-width: 1240px) { .nav > a, .nav .dd > button { padding-inline: 8px; font-size: .88rem; } .nav .btn { margin-left: 6px; padding-inline: 14px; } }
.prose { display: grid; gap: 18px; }

/* Hero photo (royalty-free, added by get-images script) under a teal veil */
.hero { background: linear-gradient(100deg, rgba(11,35,40,.96) 0%, rgba(11,35,40,.86) 55%, rgba(11,35,40,.7) 100%), url("../images/stock/hero.jpg") center / cover no-repeat, var(--night); }
.media img { transition: transform .6s ease; }
.pcard:hover .media img { transform: scale(1.04); }
.apps li .thumb { aspect-ratio: 16 / 10; border-radius: 4px; margin: -6px -6px 6px; }
.apps li .thumb .ph .t { font-size: 1.6rem; }
.gallery figure .media { cursor: zoom-in; }
.gallery button.zoom { all: unset; display: block; cursor: zoom-in; border-radius: var(--radius); }
.gallery button.zoom:focus-visible { outline: 2px solid var(--glacier); outline-offset: 3px; }
.lightbox { position: fixed; inset: 0; z-index: 90; background: rgba(5,18,21,.92); display: grid; place-items: center; padding: calc(24px + env(safe-area-inset-top, 0px)) 16px calc(24px + env(safe-area-inset-bottom, 0px)); }
.lightbox img { max-height: 82vh; width: auto; max-width: 100%; border-radius: var(--radius); }
.lightbox p { color: var(--night-ink); text-align: center; margin-top: 12px; font-size: .92rem; }
.lightbox button { position: absolute; top: calc(14px + env(safe-area-inset-top, 0px)); right: 16px; background: none; border: 1px solid rgba(232,244,242,.4); color: var(--night-ink); border-radius: 50%; width: 44px; height: 44px; font-size: 1.4rem; cursor: pointer; }
.media.wide { aspect-ratio: 21 / 8; margin-bottom: 22px; } @media (max-width: 600px) { .media.wide { aspect-ratio: 4 / 3; } }