/* tastemaker: macro=commerce-editorial · nav=utility-bar+mega · hero=split-media+live-thermostat · footer=dense-ledger · mood=warm-technical · palette: paper F3F0E8 / ink 13202A / teal 0F5C6E / signal C8431F · contrast: text/bg 14.5, teal/bg 6.6, signal/surface 4.9 */

@font-face {
  font-family: "Archivo";
  src: url("/assets/fonts/archivo-latin.woff2") format("woff2");
  font-weight: 400 800;
  font-stretch: 62% 125%;
  font-display: swap;
}
@font-face {
  font-family: "Figtree";
  src: url("/assets/fonts/figtree-latin.woff2") format("woff2");
  font-weight: 400 700;
  font-display: swap;
}

:root {
  --paper: #F3F0E8;
  --paper-2: #ECE7DC;
  --surface: #FFFFFF;
  --ink: #13202A;
  --ink-2: #47525C;
  --ink-3: #6B747C;
  --line: #D9D3C6;
  --line-2: #C4BCAC;
  --ice: #DCE8EB;
  --teal: #0F5C6E;
  --teal-2: #0B4755;
  --teal-3: #2C7C8F;
  --signal: #C8431F;
  --signal-2: #E0522A;
  --gold: #D18F14;
  --ok: #2E7D4F;

  --f-display: "Archivo", "Helvetica Neue", Arial, sans-serif;
  --f-body: "Figtree", "Helvetica Neue", Arial, sans-serif;

  --gut: clamp(16px, 4vw, 40px);
  --max: 1320px;
  --sec: clamp(72px, 9vw, 128px);

  --ease-out: cubic-bezier(.22, .8, .24, 1);
  --ease-io: cubic-bezier(.65, 0, .35, 1);
  --ease-air: cubic-bezier(.33, .0, .2, 1);
  --t-fast: 160ms;
  --t-ui: 240ms;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 140px; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--f-body);
  font-size: 16.5px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }
h1, h2, h3, h4 { font-family: var(--f-display); font-stretch: 108%; line-height: 1.08; letter-spacing: -.015em; margin: 0; font-weight: 700; }
p { margin: 0 0 1em; }
p:last-child { margin-bottom: 0; }
[hidden] { display: none !important; }
:focus-visible { outline: 2px solid var(--teal); outline-offset: 3px; }
::selection { background: var(--ice); }

.wrap { width: 100%; max-width: var(--max); margin-inline: auto; padding-inline: var(--gut); }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: 12px; top: -60px; background: var(--ink); color: var(--paper); padding: 10px 16px; z-index: 200; }
.skip:focus { top: 12px; }
.ic { width: 20px; height: 20px; flex: none; }
.sec { padding-block: var(--sec); }

.kicker {
  font-family: var(--f-display); font-stretch: 112%; font-weight: 600; font-size: .78rem;
  letter-spacing: .12em; text-transform: uppercase; color: var(--teal); margin-bottom: 14px;
  display: inline-flex; align-items: center; gap: 10px;
}
.kicker::before { content: ""; width: 18px; height: 2px; background: currentColor; }
.kicker--light { color: #9FD0DA; }
.h2 { font-size: clamp(1.9rem, 3.4vw, 3rem); max-width: 22ch; }
.h2--light { color: var(--paper); }

.link-arrow { display: inline-flex; align-items: center; gap: 8px; font-weight: 600; text-decoration: none; color: var(--teal); }
.link-arrow .ic { transition: transform var(--t-ui) var(--ease-out); }
.link-arrow:hover .ic { transform: translateX(4px); }
.link-arrow--light { color: #9FD0DA; }

/* Buttons */
.btn {
  --bg: var(--ink); --fg: var(--paper);
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 13px 22px; border-radius: 4px; border: 1.5px solid var(--bg);
  background: var(--bg); color: var(--fg); font-weight: 600; text-decoration: none; line-height: 1.2;
  transition: background-color var(--t-ui) var(--ease-out), color var(--t-ui) var(--ease-out), border-color var(--t-ui) var(--ease-out), transform var(--t-fast) var(--ease-out);
}
.btn .ic { width: 18px; height: 18px; transition: transform var(--t-ui) var(--ease-out); }
.btn:active { transform: scale(.98); }
@media (hover: hover) { .btn:hover .ic { transform: translateX(3px); } }
.btn--primary { --bg: var(--teal); --fg: #fff; }
.btn--primary:hover { --bg: var(--teal-2); }
.btn--signal { --bg: var(--signal); --fg: #fff; }
.btn--signal:hover { --bg: #A9361A; }
.btn--line { background: transparent; color: var(--ink); border-color: var(--ink); }
.btn--line:hover { background: var(--ink); color: var(--paper); }
.btn--ghost { background: transparent; color: var(--ink); border-color: var(--line-2); }
.btn--ghost:hover { border-color: var(--ink); }
.btn--light { --bg: var(--paper); --fg: var(--ink); }
.btn--light:hover { --bg: #fff; }
.btn--lg { padding: 16px 26px; font-size: 1.02rem; }
.btn--block { width: 100%; }

/* Stars & energy */
.stars { position: relative; display: inline-block; color: var(--line-2); letter-spacing: 1px; font-size: .95rem; line-height: 1; }
.stars::before { content: "★★★★★"; position: absolute; inset: 0; width: var(--r); overflow: hidden; color: var(--gold); white-space: nowrap; }
.energy {
  display: inline-block; font-family: var(--f-display); font-stretch: 90%; font-weight: 700; font-size: .72rem;
  color: #fff; padding: 2px 12px 2px 6px; margin-right: 6px; line-height: 1.5;
  clip-path: polygon(0 0, calc(100% - 8px) 0, 100% 50%, calc(100% - 8px) 100%, 0 100%);
}
.energy--appp { background: #00843D; }
.energy--app { background: #2E9E46; }
.energy--ap { background: #9DC22D; color: var(--ink); }
.energy--a { background: #E8C800; color: var(--ink); }

/* Topbar */
.topbar { background: var(--ink); color: #E9E5DB; font-size: .84rem; }
.topbar__in { display: flex; justify-content: space-between; align-items: center; gap: 20px; min-height: 38px; }
.topbar__ticker { position: relative; height: 22px; flex: 1; overflow: hidden; }
.topbar__ticker p {
  position: absolute; inset: 0; margin: 0; display: flex; align-items: center; gap: 8px; white-space: nowrap;
  opacity: 0; transform: translateY(100%); transition: transform 520ms var(--ease-out), opacity 520ms var(--ease-out);
}
.topbar__ticker p.is-on { opacity: 1; transform: none; }
.topbar__ticker p.is-out { opacity: 0; transform: translateY(-100%); }
.topbar__ticker .ic { width: 16px; height: 16px; color: #9FD0DA; }
.topbar__meta { display: flex; gap: 22px; align-items: center; white-space: nowrap; }
.topbar__meta a { display: inline-flex; gap: 6px; align-items: center; text-decoration: none; font-weight: 600; }
.topbar__meta .ic { width: 15px; height: 15px; }
.topbar__meta span { color: #B9B4A9; }

/* Header */
.hdr { position: sticky; top: 0; z-index: 60; background: rgba(243, 240, 232, .94); backdrop-filter: saturate(1.4) blur(10px); -webkit-backdrop-filter: saturate(1.4) blur(10px); border-bottom: 1px solid var(--line); transition: transform 360ms var(--ease-out); }
.hdr.is-hidden { transform: translateY(-100%); }
.hdr__main { display: flex; align-items: center; gap: clamp(16px, 3vw, 40px); min-height: 78px; }
.hdr__logo img { width: clamp(150px, 15vw, 200px); height: auto; }
.hdr__search { flex: 1; max-width: 560px; display: flex; align-items: center; background: var(--surface); border: 1px solid var(--line-2); border-radius: 4px; transition: border-color var(--t-ui), box-shadow var(--t-ui); }
.hdr__search:focus-within { border-color: var(--teal); box-shadow: 0 0 0 3px rgba(15, 92, 110, .14); }
.hdr__search input { flex: 1; border: 0; background: transparent; padding: 12px 14px; outline: none; min-width: 0; }
.hdr__search button { border: 0; background: var(--ink); color: var(--paper); width: 46px; height: 44px; display: grid; place-items: center; border-radius: 0 3px 3px 0; margin: -1px -1px -1px 0; }
.hdr__actions { display: flex; align-items: center; gap: 22px; margin-left: auto; }
.hdr__help { display: flex; align-items: center; gap: 10px; text-decoration: none; font-weight: 600; font-size: .92rem; line-height: 1.2; }
.hdr__help small { display: block; font-weight: 400; color: var(--ink-3); font-size: .76rem; }
.hdr__help .ic { width: 26px; height: 26px; color: var(--teal); }
.hdr__cart { position: relative; display: flex; align-items: center; gap: 10px; text-decoration: none; font-weight: 600; }
.hdr__cart .ic { width: 26px; height: 26px; }
.hdr__count { position: absolute; left: 16px; top: -8px; min-width: 20px; height: 20px; padding: 0 5px; border-radius: 10px; background: var(--signal); color: #fff; font-size: .72rem; display: grid; place-items: center; font-weight: 700; }
.hdr__count.bump { animation: bump 420ms var(--ease-out); }
@keyframes bump { 40% { transform: scale(1.35); } }
.hdr__burger { display: none; border: 0; background: none; padding: 6px; margin-left: -6px; }
.hdr__burger .ic { width: 28px; height: 28px; }

.hdr__nav { border-top: 1px solid var(--line); }
.hdr__nav-in { position: relative; }
.nav { list-style: none; margin: 0; padding: 0; display: flex; gap: clamp(14px, 2.2vw, 30px); }
.nav__item > a { display: block; padding: 13px 0; text-decoration: none; font-weight: 500; font-size: .94rem; position: relative; white-space: nowrap; }
.nav__item > a::after { content: ""; position: absolute; left: 0; right: 0; bottom: 6px; height: 2px; background: var(--teal); transform: scaleX(0); transform-origin: left; transition: transform var(--t-ui) var(--ease-out); }
.nav__item:hover > a::after, .nav__item:focus-within > a::after { transform: scaleX(1); }
.nav__item--deal { margin-left: auto; }
.nav__item--deal a { color: var(--signal); font-weight: 700; }
.nav__item--deal a::after { background: var(--signal); }

.mega {
  position: absolute; left: var(--gut); right: var(--gut); top: 100%; z-index: 5;
  display: grid; grid-template-columns: repeat(3, 1fr) 1.25fr; gap: 32px;
  background: var(--surface); border: 1px solid var(--line); border-top: 0; padding: 30px 32px 34px;
  box-shadow: 0 30px 50px -30px rgba(19, 32, 42, .35);
  opacity: 0; visibility: hidden; transform: translateY(-6px);
  transition: opacity 200ms var(--ease-out), transform 200ms var(--ease-out), visibility 0s 200ms;
}
.has-mega:hover .mega, .has-mega:focus-within .mega { opacity: 1; visibility: visible; transform: none; transition-delay: 80ms, 80ms, 0s; }
.mega__h { font-family: var(--f-display); font-weight: 700; font-size: .78rem; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 12px; }
.mega__col a { display: block; padding: 6px 0; text-decoration: none; font-size: .95rem; }
.mega__col a small { color: var(--ink-3); margin-left: 6px; }
.mega__col a:hover { color: var(--teal); }
.mega__promo { display: grid; grid-template-columns: 110px 1fr; gap: 16px; align-items: center; background: var(--paper); padding: 14px; text-decoration: none; font-size: .9rem; }
.mega__promo img { aspect-ratio: 1; object-fit: cover; }
.mega__promo b { display: block; font-family: var(--f-display); font-size: 1rem; margin-bottom: 4px; }

/* Drawer */
.drawer { position: fixed; inset: 0; z-index: 120; background: rgba(19, 32, 42, .45); }
.drawer__panel { position: absolute; inset: 0 auto 0 0; width: min(380px, 88vw); background: var(--paper); padding: 20px; overflow-y: auto; transform: translateX(-100%); transition: transform 320ms var(--ease-out); display: flex; flex-direction: column; gap: 18px; }
.drawer.is-open .drawer__panel { transform: none; }
.drawer__top { display: flex; justify-content: space-between; align-items: center; }
.drawer__top button { border: 0; background: none; padding: 6px; }
.drawer__search { display: flex; border: 1px solid var(--line-2); background: #fff; border-radius: 4px; }
.drawer__search input { flex: 1; border: 0; padding: 12px; background: transparent; min-width: 0; }
.drawer__search button { border: 0; background: none; padding: 0 12px; }
.drawer__nav, .drawer__sub { list-style: none; margin: 0; padding: 0; }
.drawer__nav a { display: block; padding: 12px 0; border-bottom: 1px solid var(--line); text-decoration: none; font-family: var(--f-display); font-weight: 600; font-size: 1.1rem; }
.drawer__nav a.is-deal { color: var(--signal); }
.drawer__sub a { display: block; padding: 7px 0; text-decoration: none; color: var(--ink-2); }
.drawer__call { margin-top: auto; display: flex; gap: 10px; align-items: center; justify-content: center; background: var(--teal); color: #fff; padding: 14px; border-radius: 4px; text-decoration: none; font-weight: 600; }

/* ===== HERO ===== */
.hero { padding-top: clamp(28px, 4vw, 56px); padding-bottom: 28px; overflow: hidden; }
.hero__grid { display: grid; grid-template-columns: minmax(0, 11fr) minmax(0, 13fr); gap: clamp(28px, 4vw, 64px); align-items: center; }
.hero__h { font-size: clamp(2.4rem, 4.5vw, 4.3rem); line-height: .98; letter-spacing: -.03em; font-stretch: 106%; font-weight: 750; margin: 6px 0 24px; }
.hero__h .ln { display: block; overflow: hidden; padding-bottom: .06em; margin-bottom: -.06em; }
.hero__h .ln > span { display: inline-block; transform: translateY(105%); transition: transform 1000ms var(--ease-out); transition-delay: calc(var(--d, 0) * 1ms); }
.hero__h em { font-style: normal; color: var(--teal); position: relative; }
.hero__h em::after { content: ""; position: absolute; left: 0; right: .2em; bottom: .02em; height: .09em; background: var(--signal-2); transform: scaleX(0); transform-origin: left; transition: transform 700ms var(--ease-out) 1250ms; }
.is-ready .hero__h .ln > span { transform: none; }
.is-ready .hero__h em::after { transform: scaleX(1); }
.hero__sub { font-size: clamp(1.02rem, 1.2vw, 1.14rem); color: var(--ink-2); max-width: 46ch; margin-bottom: 30px; }
.hero__cta { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 26px; }
.hero__proof { display: flex; align-items: center; gap: 10px; font-size: .92rem; color: var(--ink-2); flex-wrap: wrap; }
.hero__proof b { color: var(--ink); }
.hero__copy > * { opacity: 0; transform: translateY(14px); transition: opacity 700ms var(--ease-out), transform 700ms var(--ease-out); }
.hero__copy > .hero__h { opacity: 1; transform: none; }
.is-ready .hero__copy > * { opacity: 1; transform: none; }
.is-ready .hero__copy > .kicker { transition-delay: 120ms; }
.is-ready .hero__copy > .hero__sub { transition-delay: 700ms; }
.is-ready .hero__copy > .hero__cta { transition-delay: 850ms; }
.is-ready .hero__copy > .hero__proof { transition-delay: 1000ms; }

.hero__media { position: relative; }
.hero__frame { position: relative; border-radius: 20px; overflow: hidden; aspect-ratio: 1.22; background: var(--paper-2); isolation: isolate; }
.hero__img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 0%; transform: scale(1.14); transition: transform 1800ms var(--ease-out); will-change: transform; }
.is-ready .hero__img { transform: scale(1.0001) translate3d(var(--mx, 0), var(--my, 0), 0); transition-duration: 1800ms; }
.hero.is-settled .hero__img { transition: transform 900ms var(--ease-out); }
.hero__curtain { position: absolute; inset: 0; background: var(--paper); transform-origin: 50% 0; transition: transform 1100ms var(--ease-io) 100ms; z-index: 3; }
.is-ready .hero__curtain { transform: scaleY(0); }
.airflow { position: absolute; inset: 0; width: 100%; height: 100%; z-index: 2; pointer-events: none; mix-blend-mode: screen; }
/* Firma: particelle d'aria che escono dalla bocchetta e seguono il flusso */
.af { stroke: #EAF6F9; stroke-width: 4; stroke-dasharray: .4 22; stroke-dashoffset: 0; opacity: 0; transition: stroke 900ms var(--ease-out), opacity 1200ms var(--ease-out); }
.af2, .af4 { stroke-width: 5.5; stroke-dasharray: .4 30; }
.af3 { stroke-width: 3; stroke-dasharray: .4 17; }
.is-ready .af { opacity: .9; animation: air 2.6s linear infinite; transition-delay: 1200ms; }
.is-ready .af1 { animation-duration: 3.1s; }
.is-ready .af2 { animation-name: air30; animation-duration: 3.4s; }
.is-ready .af3 { animation-name: air17; animation-duration: 2.2s; }
.is-ready .af4 { animation-name: air30; animation-duration: 3.8s; }
.is-ready .af5 { animation-duration: 3.6s; }
@keyframes air { to { stroke-dashoffset: -22.4; } }
@keyframes air30 { to { stroke-dashoffset: -30.4; } }
@keyframes air17 { to { stroke-dashoffset: -17.4; } }
.hero.is-heat .af { stroke: #FF9A5C; }

.thermo {
  position: absolute; left: -28px; bottom: 28px; z-index: 4; width: 280px;
  background: var(--surface); border: 1px solid var(--line); border-radius: 10px; padding: 16px 18px 18px;
  box-shadow: 0 24px 40px -24px rgba(19, 32, 42, .45);
  opacity: 0; transform: translateY(18px); transition: opacity 600ms var(--ease-out) 1300ms, transform 600ms var(--ease-out) 1300ms;
}
.is-ready .thermo { opacity: 1; transform: none; }
.thermo__head { display: flex; justify-content: space-between; align-items: center; gap: 10px; font-size: .8rem; color: var(--ink-3); font-weight: 600; text-transform: uppercase; letter-spacing: .06em; }
.thermo__modes { display: flex; background: var(--paper); border-radius: 6px; padding: 2px; }
.thermo__modes button { border: 0; background: none; font-size: .72rem; font-weight: 600; padding: 5px 8px; border-radius: 5px; display: inline-flex; align-items: center; gap: 4px; color: var(--ink-3); text-transform: none; letter-spacing: 0; transition: background-color var(--t-ui), color var(--t-ui); }
.thermo__modes .ic { width: 13px; height: 13px; }
.thermo__modes button.is-on { background: var(--surface); color: var(--ink); box-shadow: 0 1px 2px rgba(0, 0, 0, .08); }
.thermo__read { display: flex; align-items: flex-start; gap: 4px; margin: 6px 0 10px; flex-wrap: wrap; }
.thermo__read b { font-family: var(--f-display); font-stretch: 118%; font-weight: 750; font-size: 3.4rem; line-height: 1; font-variant-numeric: tabular-nums; color: var(--signal); transition: color 1200ms var(--ease-out); }
.thermo__read sup { font-size: 1.1rem; font-weight: 600; margin-top: 8px; }
.thermo__target { flex-basis: 100%; font-size: .82rem; color: var(--ink-2); }
.thermo.is-cool .thermo__read b { color: var(--teal); }
.thermo.is-warm .thermo__read b { color: var(--signal); }
.thermo__bar { height: 6px; border-radius: 3px; background: linear-gradient(90deg, var(--teal) 0%, #7FB2BD 50%, var(--signal-2) 100%); position: relative; }
.thermo__bar i { position: absolute; top: 50%; left: 0; width: 14px; height: 14px; margin: -7px 0 0 -7px; border-radius: 50%; background: var(--surface); border: 3px solid var(--ink); transform: translateX(var(--x, 0px)); transition: transform 2200ms var(--ease-air); }

.usp { list-style: none; margin: clamp(32px, 4vw, 56px) 0 0; padding: 22px 0 0; border-top: 1px solid var(--line); display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.usp li { display: flex; gap: 12px; align-items: flex-start; font-size: .9rem; color: var(--ink-2); line-height: 1.45; }
.usp b { color: var(--ink); display: block; }
.usp .ic { width: 26px; height: 26px; color: var(--teal); margin-top: 2px; }

/* Section heads */
.sec__head { margin-bottom: clamp(28px, 3.5vw, 48px); }
.sec__head--row { display: flex; justify-content: space-between; align-items: flex-end; gap: 24px; flex-wrap: wrap; }

/* ===== Categories rail ===== */
.cats { padding-top: clamp(56px, 6vw, 88px); }
.cats__rail {
  display: grid; grid-auto-flow: column; grid-auto-columns: clamp(220px, 21vw, 270px); gap: 18px;
  overflow-x: auto; scroll-snap-type: x mandatory; padding: 4px max(var(--gut), calc((100vw - var(--max)) / 2 + var(--gut))) 18px;
  scrollbar-width: thin; scrollbar-color: var(--line-2) transparent; cursor: grab;
  scroll-padding-inline: max(var(--gut), calc((100vw - var(--max)) / 2 + var(--gut)));
}
.cats__rail.is-drag { cursor: grabbing; scroll-snap-type: none; }
.cat { scroll-snap-align: start; text-decoration: none; display: flex; flex-direction: column; gap: 6px; opacity: 0; transform: translateX(70px); transition: opacity 700ms var(--ease-out), transform 900ms var(--ease-out); transition-delay: calc(var(--i) * 70ms); }
.cats__rail.is-in .cat { opacity: 1; transform: none; }
.cat__img { display: block; aspect-ratio: 1; overflow: hidden; background: var(--paper-2); border-radius: 3px; margin-bottom: 8px; }
.cat__img img { width: 100%; height: 100%; object-fit: cover; transition: transform 700ms var(--ease-out); }
@media (hover: hover) { .cat:hover .cat__img img { transform: scale(1.06); } }
.cat__name { font-family: var(--f-display); font-weight: 700; font-size: 1.1rem; font-stretch: 105%; }
.cat__desc { color: var(--ink-2); font-size: .9rem; line-height: 1.45; }
.cat__count { font-size: .8rem; color: var(--teal); font-weight: 600; }

/* ===== Grid & cards ===== */
.grid { display: grid; gap: 18px; }
.grid--4 { grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); }
.grid--3 { grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); }
.grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }

.card { background: var(--surface); border: 1px solid var(--line); border-radius: 2px; display: flex; flex-direction: column; position: relative; transition: transform 300ms var(--ease-out), box-shadow 300ms var(--ease-out), border-color 300ms; }
@media (hover: hover) {
  .card:hover { transform: translateY(-4px); box-shadow: 0 22px 34px -26px rgba(19, 32, 42, .45); border-color: var(--line-2); }
  .card:hover .card__media img { transform: scale(1.045); }
}
.card__media { position: relative; display: block; aspect-ratio: 1; overflow: hidden; background: var(--paper-2); }
.card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 600ms var(--ease-out); }
.card__off { position: absolute; left: 10px; top: 10px; background: var(--signal); color: #fff; font-family: var(--f-display); font-weight: 700; font-size: .85rem; padding: 3px 8px; border-radius: 2px; font-variant-numeric: tabular-nums; }
.card__badge { position: absolute; right: 10px; top: 10px; background: var(--ink); color: var(--paper); font-size: .72rem; font-weight: 600; padding: 4px 8px; letter-spacing: .02em; }
.card__body { padding: 16px 16px 18px; display: flex; flex-direction: column; gap: 6px; flex: 1; }
.card__brand { font-size: .78rem; color: var(--ink-3); text-transform: uppercase; letter-spacing: .06em; font-weight: 600; margin: 0; }
.card__title { font-family: var(--f-body); font-size: .98rem; font-weight: 600; line-height: 1.35; letter-spacing: 0; }
.card__title a { text-decoration: none; }
.card__title a::after { content: ""; position: absolute; inset: 0; z-index: 1; }
.card__rate { display: flex; align-items: center; gap: 6px; font-size: .8rem; color: var(--ink-3); margin: 0; }
.card__energy { margin: 2px 0 0; }
.card__price { display: flex; align-items: baseline; gap: 10px; margin-top: auto; padding-top: 8px; flex-wrap: wrap; }
.card__price b { font-family: var(--f-display); font-stretch: 105%; font-size: 1.35rem; font-weight: 750; font-variant-numeric: tabular-nums; color: var(--ink); }
.card__price s { color: var(--ink-3); font-size: .9rem; }
.card__stock { font-size: .8rem; color: var(--ok); display: flex; align-items: center; gap: 6px; margin: 0; }
.card__stock i { width: 7px; height: 7px; border-radius: 50%; background: currentColor; }
.card__stock--ultimi-pezzi { color: #B0581A; }
.card__stock--in-arrivo { color: var(--teal-3); }
.card__add { position: relative; z-index: 2; margin-top: 10px; display: flex; align-items: center; justify-content: center; gap: 8px; border: 1.5px solid var(--ink); background: transparent; padding: 10px; border-radius: 3px; font-weight: 600; font-size: .9rem; transition: background-color var(--t-ui), color var(--t-ui), border-color var(--t-ui); }
.card__add .ic { width: 18px; height: 18px; }
.card__add:hover { background: var(--teal); border-color: var(--teal); color: #fff; }
.card__add.is-added { background: var(--ok); border-color: var(--ok); color: #fff; }

[data-stagger] > * { opacity: 0; transform: translateY(26px) scale(.985); transition: opacity 600ms var(--ease-out), transform 700ms var(--ease-out); }
[data-stagger].is-in > * { opacity: 1; transform: none; }

/* ===== Deal ===== */
.deal { background: var(--paper-2); }
.deal__grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 18px; align-items: stretch; }
.deal__panel { position: sticky; top: 130px; align-self: start; overflow: hidden; background: var(--ink); color: var(--paper); border-radius: 2px; min-height: min(600px, calc(100vh - 160px)); display: flex; }
.deal__bg { position: absolute; inset: -12% 0; width: 100%; height: 124%; object-fit: cover; opacity: .38; will-change: transform; }
.deal__copy { position: relative; padding: clamp(28px, 3.5vw, 48px); display: flex; flex-direction: column; justify-content: flex-end; gap: 4px; }
.deal__h { font-size: clamp(2rem, 3.6vw, 3.2rem); font-stretch: 115%; line-height: 1; margin-bottom: 14px; }
.deal__copy > p { color: #CFD3D2; max-width: 38ch; }
.countdown { display: flex; gap: 8px; margin: 18px 0 26px; }
.countdown div { background: rgba(243, 240, 232, .1); border: 1px solid rgba(243, 240, 232, .2); padding: 10px 0 8px; width: 70px; text-align: center; border-radius: 3px; }
.countdown b { display: block; font-family: var(--f-display); font-stretch: 120%; font-size: 1.8rem; font-weight: 700; line-height: 1; font-variant-numeric: tabular-nums; }
.countdown b.tick { animation: tick 400ms var(--ease-out); }
@keyframes tick { from { opacity: .2; transform: translateY(-6px); } }
.countdown span { font-size: .7rem; text-transform: uppercase; letter-spacing: .08em; color: #B9C0C2; }
.deal__panel .btn { align-self: flex-start; }

/* Tabs */
.tabs { position: relative; display: flex; gap: 4px; border-bottom: 1px solid var(--line); }
.tabs button { white-space: nowrap; border: 0; background: none; padding: 10px 14px; font-weight: 600; color: var(--ink-3); transition: color var(--t-ui); }
.tabs button[aria-selected="true"] { color: var(--ink); }
.tabs__ink { position: absolute; bottom: -1px; left: 0; height: 2px; width: 10px; background: var(--teal); transform-origin: left; transition: transform 280ms var(--ease-out); }

/* ===== Gauge sticky section ===== */
.gauge-sec { background: var(--ink); color: var(--paper); padding-block: var(--sec); }
.gauge-sec__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(32px, 6vw, 96px); }
.gauge-sec__sticky { position: sticky; top: 140px; align-self: start; }
.gauge-sec .h2 { font-size: clamp(1.6rem, 2.7vw, 2.4rem); max-width: 24ch; margin-bottom: 36px; }
.gauge { position: relative; width: min(100%, 420px); }
.gauge__svg { width: 100%; overflow: visible; }
.gauge__track { fill: none; stroke: rgba(243, 240, 232, .14); stroke-width: 14; }
.gauge__fill { fill: none; stroke: var(--signal-2); stroke-width: 14; stroke-dasharray: 100 100; stroke-dashoffset: calc(100 - var(--g, 100)); transition: stroke-dashoffset 1100ms var(--ease-out), stroke 900ms; }
.gauge[data-level="mid"] .gauge__fill { stroke: #E6A33C; }
.gauge[data-level="low"] .gauge__fill { stroke: #6FC1A0; }
.gauge__ticks { stroke: rgba(243, 240, 232, .35); stroke-width: 1.5; }
.gauge__needle { transform-box: view-box; transform-origin: 100px 110px; transform: rotate(var(--rot, 76deg)); transition: transform 1200ms cubic-bezier(.3, 1.25, .5, 1); }
.gauge__needle path { stroke: var(--paper); stroke-width: 3.5; stroke-linecap: round; }
.gauge__needle circle { fill: var(--paper); }
.gauge__read { margin-top: 18px; }
.gauge__read b { display: block; font-family: var(--f-display); font-stretch: 120%; font-size: clamp(3.2rem, 6vw, 5rem); font-weight: 750; line-height: 1; font-variant-numeric: tabular-nums; }
.gauge__read b::after { content: " €"; font-size: .45em; }
.gauge__read span { color: #B9C0C2; font-size: .95rem; }
.gauge-sec__steps { list-style: none; margin: 0; padding: 0; }
.gauge-sec__steps li { min-height: 62vh; display: flex; flex-direction: column; justify-content: center; padding-block: 40px; border-top: 1px solid rgba(243, 240, 232, .14); opacity: .35; transition: opacity 500ms var(--ease-out); }
.gauge-sec__steps li.is-active { opacity: 1; }
.gauge-sec__steps h3 { font-size: clamp(1.4rem, 2.2vw, 1.9rem); margin-bottom: 14px; }
.gauge-sec__steps p { color: #CFD3D2; max-width: 46ch; }
.step-n { font-family: var(--f-display); font-stretch: 125%; color: var(--signal-2); font-weight: 700; margin-bottom: 14px; }

/* ===== BTU calculator ===== */
.btu__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(28px, 5vw, 80px); align-items: start; }
.btu__copy > p { color: var(--ink-2); max-width: 50ch; margin-top: 18px; }
.btu__img { margin-top: 30px; border-radius: 2px; aspect-ratio: 3 / 2; object-fit: cover; width: 100%; }
.btu__calc { background: var(--surface); border: 1px solid var(--line); padding: clamp(22px, 3vw, 40px); display: flex; flex-direction: column; gap: 22px; }
.field { display: flex; flex-direction: column; gap: 8px; border: 0; padding: 0; margin: 0; min-width: 0; }
.field > label, .field legend { font-weight: 600; font-size: .92rem; display: flex; justify-content: space-between; padding: 0; margin-bottom: 0; }
.field output { font-family: var(--f-display); font-stretch: 110%; color: var(--teal); font-weight: 700; }
fieldset.field legend { margin-bottom: 8px; }
input[type="range"] { -webkit-appearance: none; appearance: none; width: 100%; height: 6px; background: linear-gradient(90deg, var(--teal) var(--p, 28%), var(--line) var(--p, 28%)); border-radius: 3px; outline: none; }
input[type="range"]::-webkit-slider-thumb { -webkit-appearance: none; width: 24px; height: 24px; border-radius: 50%; background: var(--surface); border: 3px solid var(--teal); box-shadow: 0 2px 6px rgba(0, 0, 0, .15); cursor: grab; transition: transform var(--t-fast); }
input[type="range"]::-webkit-slider-thumb:active { transform: scale(1.12); }
input[type="range"]::-moz-range-thumb { width: 20px; height: 20px; border-radius: 50%; background: var(--surface); border: 3px solid var(--teal); }
.seg { display: grid; grid-template-columns: 1fr 1fr; border: 1px solid var(--line-2); border-radius: 4px; overflow: hidden; }
.seg label { position: relative; text-align: center; padding: 11px 8px; font-size: .9rem; cursor: pointer; transition: background-color var(--t-ui), color var(--t-ui); }
.seg label + label { border-left: 1px solid var(--line-2); }
.seg input { position: absolute; opacity: 0; pointer-events: none; }
.seg label:has(input:checked) { background: var(--ink); color: var(--paper); }
.seg label:has(input:focus-visible) { outline: 2px solid var(--teal); outline-offset: -4px; }
.check { display: flex; gap: 10px; align-items: flex-start; font-size: .9rem; line-height: 1.45; cursor: pointer; }
.check input { width: 18px; height: 18px; margin-top: 2px; accent-color: var(--teal); flex: none; }
.btu__result { background: var(--ice); padding: 22px; display: grid; gap: 4px; }
.btu__result p { margin: 0; font-size: .85rem; color: var(--ink-2); }
.btu__result b { font-family: var(--f-display); font-stretch: 120%; font-size: clamp(2.2rem, 4vw, 3rem); line-height: 1.05; font-weight: 750; color: var(--teal-2); }
.btu__result b.flash { animation: flash 500ms var(--ease-out); }
@keyframes flash { from { opacity: .3; transform: translateY(6px); } }
.btu__result > span { font-size: .85rem; color: var(--ink-2); margin-bottom: 12px; }
.btu__result .btn { justify-self: start; }

/* ===== Install ===== */
.install { background: var(--surface); }
.install__grid { display: grid; grid-template-columns: minmax(0, 6fr) minmax(0, 5fr); gap: clamp(28px, 5vw, 80px); align-items: start; }
.install__fig { margin: 0; position: sticky; top: 140px; }
.install__fig img { aspect-ratio: 4 / 5; object-fit: cover; width: 100%; border-radius: 2px; }
.install__fig figcaption { font-size: .85rem; color: var(--ink-3); margin-top: 10px; }
.timeline { list-style: none; margin: 30px 0 34px; padding: 0 0 0 30px; position: relative; }
.timeline::before { content: ""; position: absolute; left: 6px; top: 8px; bottom: 8px; width: 2px; background: var(--line); }
.timeline::after { content: ""; position: absolute; left: 6px; top: 8px; bottom: 8px; width: 2px; background: var(--teal); transform-origin: top; transform: scaleY(var(--p, 0)); }
.timeline li { position: relative; padding-bottom: 28px; }
.timeline li::before { content: ""; position: absolute; left: -30px; top: 6px; width: 14px; height: 14px; border-radius: 50%; background: var(--surface); border: 2px solid var(--line-2); transition: border-color 300ms, background-color 300ms, transform 300ms var(--ease-out); }
.timeline li.is-on::before { border-color: var(--teal); background: var(--teal); transform: scale(1.15); }
.timeline b { font-size: .78rem; text-transform: uppercase; letter-spacing: .08em; color: var(--teal); }
.timeline h3 { font-size: 1.25rem; margin: 2px 0 6px; }
.timeline p { color: var(--ink-2); margin: 0; }
.stats { display: grid; grid-template-columns: repeat(4, 1fr); margin: clamp(56px, 7vw, 96px) 0 0; border-top: 1px solid var(--line); }
.stats > div { padding: 24px 20px 0 0; display: flex; flex-direction: column-reverse; }
.stats > div + div { padding-left: 20px; border-left: 1px solid var(--line); }
.stats dt { color: var(--ink-2); font-size: .9rem; }
.stats dd { margin: 0; }
.stats b { font-family: var(--f-display); font-stretch: 125%; font-size: clamp(2.4rem, 4.6vw, 4.2rem); font-weight: 750; line-height: 1; font-variant-numeric: tabular-nums; letter-spacing: -.02em; }

/* Reveal: curtain (transform only) */
[data-reveal="clip"] { position: relative; overflow: hidden; }
[data-reveal="clip"]::after { content: ""; position: absolute; inset: 0; background: var(--paper); transform-origin: 100% 50%; transition: transform 1100ms var(--ease-io); z-index: 2; pointer-events: none; }
.install [data-reveal="clip"]::after { background: var(--surface); bottom: 34px; }
[data-reveal="clip"].is-in::after { transform: scaleX(0); }
[data-reveal="clip"] img { transform: scale(1.12); transition: transform 1600ms var(--ease-out); }
[data-reveal="clip"].is-in img { transform: scale(1) translate3d(0, var(--py, 0), 0); transition: transform 1600ms var(--ease-out); }

/* ===== Brands marquee ===== */
.brands { padding: clamp(40px, 5vw, 64px) 0; border-block: 1px solid var(--line); overflow: hidden; }
.marquee { overflow: hidden; -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.marquee__track { display: flex; align-items: center; gap: 34px; width: max-content; animation: marquee 48s linear infinite; }
.marquee:hover .marquee__track { animation-play-state: paused; }
.marquee a { font-family: var(--f-display); font-stretch: 125%; font-weight: 700; font-size: clamp(1.6rem, 3vw, 2.6rem); text-decoration: none; color: var(--ink); opacity: .32; white-space: nowrap; transition: opacity var(--t-ui), color var(--t-ui); letter-spacing: -.02em; }
.marquee a:hover { opacity: 1; color: var(--teal); }
.marquee__sep { width: 10px; height: 10px; background: var(--signal-2); transform: rotate(45deg); flex: none; }
@keyframes marquee { to { transform: translateX(-50%); } }
.brands__note { margin-top: 22px; font-size: .9rem; color: var(--ink-2); text-align: center; }

/* ===== Reviews ===== */
.reviews__grid { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 7fr); gap: clamp(28px, 5vw, 80px); align-items: start; }
.reviews__side { position: sticky; top: 140px; }
.score { display: flex; align-items: center; gap: 16px; margin: 22px 0 16px; }
.score > b { font-family: var(--f-display); font-stretch: 120%; font-size: 4.2rem; line-height: .9; font-weight: 750; }
.score .stars { font-size: 1.3rem; }
.score div > span:last-child { display: block; font-size: .85rem; color: var(--ink-2); margin-top: 6px; }
.score__bars { list-style: none; margin: 0 0 28px; padding: 0; display: grid; gap: 6px; max-width: 340px; }
.score__bars li { display: grid; grid-template-columns: 14px 1fr 40px; gap: 10px; align-items: center; font-size: .82rem; color: var(--ink-2); }
.score__bars i { height: 6px; background: var(--line); position: relative; overflow: hidden; border-radius: 3px; }
.score__bars i::before { content: ""; position: absolute; inset: 0; background: var(--gold); transform-origin: left; transform: scaleX(0); transition: transform 1200ms var(--ease-out); width: var(--w); }
.is-in .score__bars i::before, .score__bars.is-in i::before { transform: scaleX(1); }
.score__bars em { font-style: normal; text-align: right; }
.reviews__photo { margin: 0; }
.reviews__photo img { aspect-ratio: 4 / 3; object-fit: cover; width: 100%; }
.reviews__list { columns: 2 280px; column-gap: 18px; }
.rev { break-inside: avoid; margin: 0 0 18px; background: var(--surface); border: 1px solid var(--line); padding: 22px; }
.rev:nth-child(3n+1) { background: var(--ice); border-color: transparent; }
.rev__top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 12px; font-size: .8rem; color: var(--ink-3); }
.rev p { font-size: .98rem; line-height: 1.6; }
.rev footer { margin-top: 14px; font-size: .85rem; color: var(--ink-2); }
.rev footer span { color: var(--teal); }

/* ===== Lead ===== */
.lead { background: var(--paper-2); }
.lead__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(28px, 5vw, 80px); align-items: start; }
.lead__copy > p { color: var(--ink-2); margin-top: 18px; max-width: 48ch; }
.lead__points { list-style: none; padding: 0; margin: 22px 0 28px; display: grid; gap: 10px; }
.lead__points li { display: flex; gap: 10px; align-items: flex-start; }
.lead__points .ic { color: var(--teal); margin-top: 3px; }
.lead__fig { margin: 0; }
.lead__fig img { aspect-ratio: 16 / 9; object-fit: cover; width: 100%; }
.lead__box { background: var(--surface); padding: clamp(24px, 3.4vw, 44px); border-top: 4px solid var(--teal); box-shadow: 0 30px 60px -40px rgba(19, 32, 42, .4); }
.form { display: flex; flex-direction: column; gap: 18px; }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field input:not([type="range"]):not([type="checkbox"]):not([type="radio"]), .field textarea, .field select {
  width: 100%; border: 1px solid var(--line-2); background: var(--surface); padding: 12px 14px; border-radius: 4px; outline: none;
  transition: border-color var(--t-ui), box-shadow var(--t-ui);
}
.field textarea { resize: vertical; min-height: 110px; }
.field input:focus, .field textarea:focus, .field select:focus { border-color: var(--teal); box-shadow: 0 0 0 3px rgba(15, 92, 110, .14); }
.field.is-bad input, .field.is-bad textarea { border-color: var(--signal); }
.field__err { color: var(--signal); font-size: .8rem; }
.check.is-bad span { color: var(--signal); }
.form__note { font-size: .85rem; color: var(--ink-3); margin: 0; text-align: center; }
.form-ok { text-align: left; display: grid; gap: 12px; justify-items: start; }
.form-ok__ic { width: 56px; height: 56px; border-radius: 50%; background: var(--ok); color: #fff; display: grid; place-items: center; animation: pop 600ms var(--ease-out); }
.form-ok__ic .ic { width: 28px; height: 28px; }
.form-ok h3 { font-size: 1.5rem; }
.form-ok p { color: var(--ink-2); }
@keyframes pop { from { transform: scale(.6); opacity: 0; } }

/* ===== Accordion ===== */
.faq-teaser__grid { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 7fr); gap: clamp(28px, 5vw, 80px); }
.faq-teaser__grid > div:first-child p { color: var(--ink-2); margin-top: 16px; }
.acc__item { border-top: 1px solid var(--line); }
.acc__item:last-child { border-bottom: 1px solid var(--line); }
.acc__item h3 { font-family: var(--f-body); font-size: 1.05rem; font-weight: 600; letter-spacing: 0; }
.acc__item button { width: 100%; display: flex; justify-content: space-between; align-items: center; gap: 20px; text-align: left; background: none; border: 0; padding: 20px 0; font-weight: 600; }
.acc__item button i { position: relative; width: 16px; height: 16px; flex: none; }
.acc__item button i::before, .acc__item button i::after { content: ""; position: absolute; left: 0; top: 7px; width: 16px; height: 2px; background: currentColor; transition: transform 300ms var(--ease-out); }
.acc__item button i::after { transform: rotate(90deg); }
.acc__item button[aria-expanded="true"] i::after { transform: rotate(0deg); }
.acc__panel { display: grid; grid-template-rows: 0fr; transition: grid-template-rows 280ms var(--ease-out); }
.acc__panel > div { overflow: hidden; }
.acc__panel p { color: var(--ink-2); padding-bottom: 20px; max-width: 70ch; opacity: 0; transform: translateY(-6px); transition: opacity 300ms, transform 300ms var(--ease-out); }
.acc__item.is-open .acc__panel { grid-template-rows: 1fr; }
.acc__item.is-open .acc__panel p { opacity: 1; transform: none; }

/* ===== Newsletter ===== */
.news { background: var(--teal); color: #fff; padding-block: clamp(48px, 6vw, 80px); }
.news__in { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(24px, 4vw, 64px); align-items: center; }
.news__h { font-size: clamp(1.7rem, 3vw, 2.5rem); margin-bottom: 12px; }
.news__copy p { color: #D6E8EC; }
.news__form { display: grid; grid-template-columns: 1fr auto; gap: 10px; }
.news__form input[type="email"] { border: 0; border-radius: 4px; padding: 15px 16px; outline: none; color: var(--ink); background: #fff; min-width: 0; }
.news__form input[type="email"]:focus { box-shadow: 0 0 0 3px rgba(255, 255, 255, .45); }
.news__consent { grid-column: 1 / -1; display: flex; gap: 10px; font-size: .82rem; color: #D6E8EC; align-items: flex-start; }
.news__consent input { margin-top: 3px; accent-color: var(--signal); }
.news__ok { display: flex; gap: 14px; align-items: flex-start; background: rgba(255, 255, 255, .1); padding: 20px; border-radius: 4px; }
.news__ok .ic { width: 28px; height: 28px; flex: none; }

/* ===== Footer ===== */
.ftr { background: var(--ink); color: #C9CCC8; font-size: .92rem; padding-top: clamp(56px, 6vw, 80px); }
.ftr a { text-decoration: none; }
.ftr a:hover { color: #fff; }
.ftr__grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 32px; padding-bottom: 44px; }
.ftr__brand img { width: 190px; margin-bottom: 18px; }
.ftr__brand > p { max-width: 40ch; }
.ftr__contact { list-style: none; padding: 0; margin: 18px 0 0; display: grid; gap: 10px; }
.ftr__contact li { display: flex; gap: 10px; align-items: flex-start; }
.ftr__contact .ic { width: 18px; height: 18px; color: #9FD0DA; margin-top: 3px; }
.ftr__h { font-family: var(--f-display); color: #fff; font-weight: 700; font-size: .8rem; letter-spacing: .1em; text-transform: uppercase; margin-bottom: 14px; }
.ftr__col { display: flex; flex-direction: column; gap: 8px; align-items: flex-start; }
.ftr__cookie { background: none; border: 0; padding: 0; color: inherit; text-decoration: underline; text-underline-offset: 3px; }
.ftr__strip { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; padding: 28px 0; border-top: 1px solid rgba(243, 240, 232, .12); }
.chips { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 6px; }
.chips li { border: 1px solid rgba(243, 240, 232, .22); padding: 4px 10px; border-radius: 3px; font-size: .8rem; color: #E9E5DB; }
.ftr__legal { border-top: 1px solid rgba(243, 240, 232, .12); padding: 22px 0 30px; font-size: .78rem; color: #969D9F; }
.ftr__legal p { margin-bottom: 6px; }

/* Cookie + toast */
.cookie { position: fixed; left: 16px; bottom: 16px; z-index: 150; width: min(560px, calc(100vw - 32px)); background: var(--surface); border: 1px solid var(--line); box-shadow: 0 30px 60px -20px rgba(19, 32, 42, .45); padding: 22px; display: grid; gap: 16px; font-size: .9rem; transform: translateY(20px); opacity: 0; transition: transform 420ms var(--ease-out), opacity 420ms var(--ease-out); }
.cookie.is-on { transform: none; opacity: 1; }
.cookie__h { font-family: var(--f-display); font-weight: 700; font-size: 1.1rem; margin-bottom: 6px; }
.cookie p { color: var(--ink-2); }
.cookie__opts { display: grid; gap: 8px; margin-top: 12px; }
.cookie__opts label { display: flex; gap: 8px; align-items: center; }
.cookie__opts input { accent-color: var(--teal); }
.cookie__btns { display: flex; gap: 8px; flex-wrap: wrap; justify-content: flex-end; }
.cookie__btns .btn { padding: 10px 16px; font-size: .88rem; }
.toast { position: fixed; right: 16px; bottom: 16px; z-index: 140; background: var(--ink); color: var(--paper); display: flex; align-items: center; gap: 12px; padding: 14px 18px; border-radius: 4px; box-shadow: 0 20px 40px -20px rgba(0, 0, 0, .5); font-size: .92rem; transform: translateY(16px); opacity: 0; transition: transform 300ms var(--ease-out), opacity 300ms var(--ease-out); max-width: calc(100vw - 32px); }
.toast.is-on { transform: none; opacity: 1; }
.toast p { margin: 0; }
.toast a { color: #9FD0DA; font-weight: 600; white-space: nowrap; }
.toast .ic { color: #6FC1A0; }

/* ===== Inner pages ===== */
.crumbs { font-size: .84rem; color: var(--ink-3); padding-top: 22px; }
.crumbs ol { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 6px; }
.crumbs li + li::before { content: "/"; margin-right: 6px; color: var(--line-2); }
.crumbs a { text-decoration: none; }
.crumbs a:hover { color: var(--teal); }
.phero { padding-block: 26px clamp(40px, 5vw, 64px); }
.phero__grid { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(24px, 4vw, 64px); align-items: end; }
.phero h1 { font-size: clamp(2.2rem, 4.6vw, 4rem); font-stretch: 112%; letter-spacing: -.025em; line-height: 1; margin: 10px 0 18px; max-width: 18ch; }
.phero .lede { font-size: 1.12rem; color: var(--ink-2); max-width: 56ch; }
.phero__img { border-radius: 2px; aspect-ratio: 4 / 3; object-fit: cover; width: 100%; }
.phero--plain h1 { max-width: 24ch; }

.split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(28px, 5vw, 80px); align-items: center; }
.split--rev > :first-child { order: 2; }
.split img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border-radius: 2px; }
.prose { max-width: 760px; }
.prose h2 { font-size: clamp(1.4rem, 2.2vw, 1.8rem); margin: 2.2em 0 .7em; }
.prose h3 { font-size: 1.15rem; margin: 1.8em 0 .6em; }
.prose p, .prose li { color: var(--ink-2); }
.prose ul, .prose ol { padding-left: 1.2em; }
.prose li { margin-bottom: .4em; }
.prose a { color: var(--teal); }
.prose table { width: 100%; border-collapse: collapse; margin: 1em 0 1.6em; font-size: .92rem; }
.prose th, .prose td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--line); vertical-align: top; }
.prose th { font-weight: 600; color: var(--ink); background: var(--paper-2); }
.table-wrap { overflow-x: auto; }
.legal-layout { display: grid; grid-template-columns: 240px minmax(0, 1fr); gap: clamp(28px, 5vw, 80px); padding-bottom: var(--sec); }
.legal-nav { position: sticky; top: 140px; align-self: start; display: flex; flex-direction: column; gap: 4px; font-size: .9rem; }
.legal-nav a { text-decoration: none; padding: 7px 12px; border-left: 2px solid var(--line); color: var(--ink-2); }
.legal-nav a.is-current { border-color: var(--teal); color: var(--ink); font-weight: 600; }
.updated { font-size: .85rem; color: var(--ink-3); }

.feature-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0; border-top: 1px solid var(--line); }
.feature-list > div { padding: 26px 26px 26px 0; border-bottom: 1px solid var(--line); }
.feature-list > div:nth-child(2n) { padding-left: 26px; border-left: 1px solid var(--line); }
.feature-list h3 { font-size: 1.15rem; margin-bottom: 8px; display: flex; gap: 10px; align-items: center; }
.feature-list h3 .ic { color: var(--teal); }
.feature-list p { color: var(--ink-2); margin: 0; }

.price-table { width: 100%; border-collapse: collapse; background: var(--surface); }
.price-table th, .price-table td { padding: 16px 18px; border-bottom: 1px solid var(--line); text-align: left; }
.price-table th { font-family: var(--f-display); font-size: .82rem; letter-spacing: .06em; text-transform: uppercase; color: var(--ink-3); font-weight: 700; }
.price-table td:last-child { font-family: var(--f-display); font-stretch: 110%; font-weight: 700; font-size: 1.15rem; white-space: nowrap; }
.price-table td small { display: block; color: var(--ink-3); font-family: var(--f-body); font-size: .85rem; font-weight: 400; }

.team { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.team figure { margin: 0; }
.team img { aspect-ratio: 3 / 4; object-fit: cover; width: 100%; filter: saturate(.92); transition: filter 400ms; }
.team figure:hover img { filter: none; }
.team figcaption { padding-top: 12px; }
.team figcaption b { display: block; font-family: var(--f-display); font-size: 1.1rem; }
.team figcaption span { color: var(--ink-2); font-size: .9rem; }

.years { list-style: none; padding: 0; margin: 0; display: grid; gap: 0; }
.years li { display: grid; grid-template-columns: 120px 1fr; gap: 24px; padding: 22px 0; border-top: 1px solid var(--line); }
.years b { font-family: var(--f-display); font-stretch: 125%; font-size: 1.8rem; color: var(--teal); line-height: 1; }
.years p { margin: 0; color: var(--ink-2); }
.years h3 { font-size: 1.1rem; margin-bottom: 4px; }

.note { background: var(--ice); padding: 20px 22px; border: 1px solid #C3D7DC; border-radius: 4px; font-size: .95rem; }
.note--warm { background: #F6E3DA; border-color: #E9C3B3; }
.bg-surface { background: var(--surface); }
.bg-sand { background: var(--paper-2); }

/* Catalog */
.cat-layout { display: grid; grid-template-columns: 260px minmax(0, 1fr); gap: 32px; padding-bottom: var(--sec); align-items: start; }
.filters { position: sticky; top: 140px; display: flex; flex-direction: column; gap: 0; max-height: calc(100vh - 160px); overflow-y: auto; padding-right: 6px; scrollbar-width: thin; }
.filters__head { display: none; }
.fgroup { border-top: 1px solid var(--line); padding: 16px 0; }
.fgroup h3 { font-family: var(--f-display); font-size: .8rem; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 10px; }
.fgroup label { display: flex; align-items: center; gap: 8px; font-size: .92rem; padding: 4px 0; cursor: pointer; }
.fgroup label small { margin-left: auto; color: var(--ink-3); }
.fgroup input[type="checkbox"], .fgroup input[type="radio"] { accent-color: var(--teal); width: 16px; height: 16px; }
.price-in { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.price-in input { width: 100%; border: 1px solid var(--line-2); padding: 8px 10px; border-radius: 4px; background: #fff; }
.filters__reset { background: none; border: 0; color: var(--signal); font-weight: 600; padding: 12px 0; text-align: left; }
.toolbar { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 0 0 18px; flex-wrap: wrap; }
.toolbar p { margin: 0; color: var(--ink-2); }
.toolbar select { border: 1px solid var(--line-2); background: #fff; padding: 10px 12px; border-radius: 4px; }
.toolbar__l { display: flex; gap: 12px; align-items: center; }
.filters-btn { display: none; align-items: center; gap: 8px; border: 1.5px solid var(--ink); background: none; padding: 9px 14px; border-radius: 4px; font-weight: 600; }
.active-chips { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 14px; }
.active-chips button { border: 1px solid var(--line-2); background: var(--surface); padding: 5px 10px; border-radius: 30px; font-size: .82rem; }
.active-chips button::after { content: " ×"; color: var(--signal); }
.empty { padding: 48px; text-align: center; background: var(--surface); border: 1px dashed var(--line-2); }
.card.is-hidden { display: none; }
.card.is-flip { animation: flipin 420ms var(--ease-out); }
@keyframes flipin { from { opacity: 0; transform: translateY(12px); } }
.seo-text { columns: 2 320px; column-gap: 48px; color: var(--ink-2); font-size: .95rem; }
.seo-text h2 { column-span: all; font-size: 1.5rem; margin-bottom: 16px; color: var(--ink); }

/* Product page */
.pdp { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(28px, 4vw, 64px); padding-bottom: clamp(48px, 6vw, 80px); align-items: start; }
.pdp__gallery { display: grid; grid-template-columns: 84px minmax(0, 1fr); gap: 12px; position: sticky; top: 140px; }
.pdp__thumbs { display: flex; flex-direction: column; gap: 10px; }
.pdp__thumbs button { border: 1.5px solid var(--line); padding: 0; background: var(--paper-2); aspect-ratio: 1; overflow: hidden; border-radius: 2px; transition: border-color var(--t-ui); }
.pdp__thumbs button.is-on { border-color: var(--ink); }
.pdp__thumbs img { width: 100%; height: 100%; object-fit: cover; }
.pdp__main { position: relative; aspect-ratio: 1; background: var(--paper-2); overflow: hidden; }
.pdp__main img { width: 100%; height: 100%; object-fit: cover; transition: opacity 300ms, transform 500ms var(--ease-out); }
.pdp__main.is-swap img { opacity: 0; transform: scale(1.02); }
.pdp__main .card__off { font-size: 1rem; padding: 5px 10px; left: 14px; top: 14px; }
.pdp__info h1 { font-size: clamp(1.6rem, 2.6vw, 2.3rem); font-stretch: 105%; line-height: 1.12; margin: 8px 0 12px; }
.pdp__meta { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; font-size: .88rem; color: var(--ink-2); }
.pdp__short { color: var(--ink-2); margin: 18px 0; font-size: 1.04rem; }
.pdp__price { display: flex; align-items: baseline; gap: 14px; flex-wrap: wrap; padding: 18px 0; border-top: 1px solid var(--line); }
.pdp__price > b { font-family: var(--f-display); font-stretch: 112%; font-size: 2.6rem; font-weight: 750; line-height: 1; }
.pdp__price s { color: var(--ink-3); }
.pdp__price em { font-style: normal; background: var(--signal); color: #fff; padding: 2px 8px; font-weight: 700; font-size: .9rem; }
.pdp__rate { flex-basis: 100%; font-size: .88rem; color: var(--ink-2); }
.pdp__opt { display: flex; gap: 12px; align-items: flex-start; border: 1.5px solid var(--line-2); padding: 14px 16px; border-radius: 4px; cursor: pointer; margin-bottom: 12px; transition: border-color var(--t-ui), background-color var(--t-ui); }
.pdp__opt:has(input:checked) { border-color: var(--teal); background: #EEF5F6; }
.pdp__opt input { margin-top: 4px; accent-color: var(--teal); }
.pdp__opt span { flex: 1; font-size: .92rem; color: var(--ink-2); }
.pdp__opt b { color: var(--ink); display: block; }
.pdp__opt strong { font-family: var(--f-display); white-space: nowrap; }
.pdp__buy { display: grid; grid-template-columns: 120px 1fr; gap: 10px; margin: 18px 0; }
.qty { display: grid; grid-template-columns: 36px 1fr 36px; border: 1.5px solid var(--line-2); border-radius: 4px; }
.qty button { border: 0; background: none; display: grid; place-items: center; }
.qty button .ic { width: 16px; height: 16px; }
.qty input { border: 0; text-align: center; width: 100%; background: transparent; font-weight: 600; -moz-appearance: textfield; }
.qty input::-webkit-outer-spin-button, .qty input::-webkit-inner-spin-button { -webkit-appearance: none; }
.pdp__perks { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; font-size: .9rem; color: var(--ink-2); }
.pdp__perks li { display: flex; gap: 10px; }
.pdp__perks .ic { color: var(--teal); }
.spec-table { width: 100%; border-collapse: collapse; }
.spec-table th, .spec-table td { padding: 12px 0; border-bottom: 1px solid var(--line); text-align: left; font-size: .95rem; }
.spec-table th { color: var(--ink-2); font-weight: 400; width: 45%; }
.spec-table td { font-weight: 600; }
.ptabs { display: flex; gap: 8px; border-bottom: 1px solid var(--line); margin-bottom: 26px; overflow-x: auto; }
.ptabs button { border: 0; background: none; padding: 14px 4px; margin-right: 18px; font-weight: 600; color: var(--ink-3); border-bottom: 2px solid transparent; margin-bottom: -1px; white-space: nowrap; }
.ptabs button[aria-selected="true"] { color: var(--ink); border-color: var(--teal); }

/* Cart */
.cart-layout { display: grid; grid-template-columns: minmax(0, 1fr) 380px; gap: 32px; padding-bottom: var(--sec); align-items: start; }
.cart-list { background: var(--surface); border: 1px solid var(--line); }
.cart-row { display: grid; grid-template-columns: 96px minmax(0, 1fr) auto; gap: 18px; padding: 18px; border-bottom: 1px solid var(--line); align-items: center; }
.cart-row:last-child { border-bottom: 0; }
.cart-row img { width: 96px; height: 96px; object-fit: cover; background: var(--paper-2); }
.cart-row h3 { font-family: var(--f-body); font-size: 1rem; font-weight: 600; letter-spacing: 0; margin-bottom: 4px; }
.cart-row .qty { width: 120px; margin-top: 8px; }
.cart-row__price { text-align: right; font-family: var(--f-display); font-weight: 700; font-size: 1.15rem; }
.cart-row__rm { display: block; margin-top: 8px; background: none; border: 0; color: var(--ink-3); font-size: .82rem; text-decoration: underline; padding: 0; font-family: var(--f-body); font-weight: 400; }
.summary { background: var(--surface); border: 1px solid var(--line); padding: 24px; position: sticky; top: 140px; }
.summary dl { display: grid; grid-template-columns: 1fr auto; gap: 10px; margin: 16px 0; }
.summary dt { color: var(--ink-2); }
.summary dd { margin: 0; text-align: right; font-weight: 600; }
.summary .tot { font-family: var(--f-display); font-size: 1.5rem; font-weight: 750; border-top: 1px solid var(--line); padding-top: 12px; }
.ship-meter { margin: 6px 0 18px; font-size: .85rem; color: var(--ink-2); }
.ship-meter i { display: block; height: 6px; background: var(--line); border-radius: 3px; margin-top: 8px; overflow: hidden; }
.ship-meter i::before { content: ""; display: block; height: 100%; background: var(--teal); transform-origin: left; transform: scaleX(var(--s, 0)); transition: transform 500ms var(--ease-out); }

/* Contact */
.contact-grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(28px, 5vw, 80px); align-items: start; }
.cblock { display: grid; gap: 0; }
.cblock > div { display: grid; grid-template-columns: 40px 1fr; gap: 10px; padding: 18px 0; border-top: 1px solid var(--line); }
.cblock .ic { width: 24px; height: 24px; color: var(--teal); }
.cblock h3 { font-family: var(--f-body); font-size: .82rem; text-transform: uppercase; letter-spacing: .08em; color: var(--ink-3); font-weight: 600; margin-bottom: 4px; }
.cblock p, .cblock a { font-size: 1.05rem; }
.hours { width: 100%; border-collapse: collapse; }
.hours td { padding: 4px 0; }
.hours td:last-child { text-align: right; font-weight: 600; }
.map-box { position: relative; aspect-ratio: 16 / 9; background: var(--ice); overflow: hidden; border: 1px solid var(--line); }
.map-box svg { width: 100%; height: 100%; }
.map-pin { position: absolute; left: 54%; top: 46%; transform: translate(-50%, -100%); background: var(--ink); color: var(--paper); padding: 8px 12px; font-size: .82rem; font-weight: 600; border-radius: 4px; white-space: nowrap; }
.map-pin::after { content: ""; position: absolute; left: 50%; bottom: -6px; margin-left: -6px; border: 6px solid transparent; border-top-color: var(--ink); border-bottom: 0; }

/* Page-level reveal for inner pages */
[data-rise] { opacity: 0; transform: translateY(22px); transition: opacity 700ms var(--ease-out), transform 800ms var(--ease-out); }
[data-rise].is-in { opacity: 1; transform: none; }

/* ===== Responsive ===== */
@media (max-width: 1180px) {
  .hdr__help { display: none; }
  .nav { gap: 18px; }
  .nav__item > a { font-size: .88rem; }
}
@media (max-width: 1080px) {
  .hdr__nav { display: none; }
  .hdr__burger { display: block; }
  .hero__grid { grid-template-columns: 1fr; }
  .hero__h { max-width: 14ch; }
  .thermo { left: 16px; bottom: 16px; }
  .deal__grid, .gauge-sec__grid, .btu__grid, .install__grid, .reviews__grid, .lead__grid, .faq-teaser__grid, .contact-grid, .pdp, .phero__grid, .split { grid-template-columns: 1fr; }
  .split--rev > :first-child { order: 0; }
  .gauge-sec__sticky { position: sticky; top: 70px; background: var(--ink); z-index: 2; padding: 16px 0; }
  .gauge-sec .h2 { font-size: 1.3rem; margin-bottom: 14px; }
  .gauge { width: 260px; }
  .gauge-sec__steps li { min-height: 46vh; }
  .install__fig, .reviews__side, .pdp__gallery, .deal__panel { position: static; }
  .deal__panel { position: relative; top: auto; }
  .usp { grid-template-columns: repeat(2, 1fr); }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .stats > div:nth-child(3) { border-left: 0; padding-left: 0; }
  .ftr__grid { grid-template-columns: 1fr 1fr; }
  .cat-layout { grid-template-columns: 1fr; }
  .filters { position: fixed; inset: 0 auto 0 0; width: min(340px, 88vw); max-height: none; background: var(--paper); z-index: 130; padding: 20px; transform: translateX(-100%); transition: transform 320ms var(--ease-out); box-shadow: 20px 0 60px rgba(0, 0, 0, .2); }
  .filters.is-open { transform: none; }
  .filters__head { display: flex; justify-content: space-between; align-items: center; padding-bottom: 12px; }
  .filters__head button { border: 0; background: none; }
  .filters-btn { display: inline-flex; }
  .cart-layout { grid-template-columns: 1fr; }
  .legal-layout { grid-template-columns: 1fr; }
  .legal-nav { position: static; flex-direction: row; flex-wrap: wrap; }
  .legal-nav a { border-left: 0; border-bottom: 2px solid var(--line); }
}
@media (max-width: 760px) {
  body { font-size: 16px; }
  .topbar__meta span { display: none; }
  .topbar__meta { gap: 10px; }
  .hdr__main { flex-wrap: wrap; min-height: 0; padding-block: 12px; gap: 12px; }
  .hdr__search { order: 5; flex-basis: 100%; max-width: none; }
  .hdr__cart-label { display: none; }
  .hero__frame { aspect-ratio: 1 / 1.05; border-radius: 14px; }
  .thermo { position: relative; left: auto; bottom: auto; width: auto; margin: -56px 12px 0; }
  .usp { grid-template-columns: 1fr; gap: 14px; }
  .grid--2 { grid-template-columns: 1fr 1fr; gap: 10px; }
  .grid--4 { grid-template-columns: 1fr 1fr; gap: 10px; }
  .card__body { padding: 12px; }
  .card__title { font-size: .9rem; }
  .card__price b { font-size: 1.12rem; }
  .card__add span { display: none; }
  .card__rate span { display: none; }
  .deal__panel { min-height: 440px; }
  .countdown div { width: 62px; }
  .form__row { grid-template-columns: 1fr; }
  .news__in { grid-template-columns: 1fr; }
  .ftr__grid, .ftr__strip { grid-template-columns: 1fr; }
  .feature-list { grid-template-columns: 1fr; }
  .feature-list > div:nth-child(2n) { padding-left: 0; border-left: 0; }
  .team { grid-template-columns: 1fr 1fr; }
  .years li { grid-template-columns: 1fr; gap: 6px; }
  .pdp__gallery { grid-template-columns: 1fr; }
  .pdp__thumbs { flex-direction: row; order: 2; }
  .pdp__thumbs button { width: 64px; }
  .cart-row { grid-template-columns: 72px minmax(0, 1fr); }
  .cart-row img { width: 72px; height: 72px; }
  .cart-row__price { grid-column: 2; text-align: left; }
  .tabs { width: 100%; overflow-x: auto; }
  .sec__head--row { align-items: flex-start; }
  .cookie__btns { justify-content: stretch; }
  .cookie__btns .btn { flex: 1; }
}

/* Reduced motion: everything visible, nothing moving */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; transition-delay: 0s !important; scroll-behavior: auto !important; }
  .hero__h .ln > span, .hero__copy > *, .thermo, .cat, [data-stagger] > *, [data-rise], .hero__img { opacity: 1 !important; transform: none !important; }
  .hero__curtain, [data-reveal="clip"]::after { display: none; }
  .af { opacity: .7 !important; animation: none !important; }
  .marquee__track { animation: none !important; flex-wrap: wrap; width: auto; justify-content: center; }
}