/* Plan Rénov landing page. The article guides intentionally keep their existing layout. */
.home-page { --landing-ink: var(--pr-text); --landing-accent: var(--pr-accent); --landing-paper: var(--pr-bg); background: var(--landing-paper); }
.home-page :is(a, button, input, select, summary):focus-visible { outline: 3px solid var(--pr-success); outline-offset: 3px; }
.home-page :is(.landing-hero, .landing-law, .tile-plan, .form-shell) :is(a, button):focus-visible { outline-color: var(--pr-accent); }
.home-page .lead-form :is(input, select, button):focus-visible { outline-color: var(--pr-success); }
.home-page::before { background: var(--landing-accent); }
.home-page .site-header { background: rgba(248,247,240,.97); border-color: #dce4d8; backdrop-filter: blur(18px); }
.home-page .header-inner { height: 72px; }
.home-page .nav { gap: 24px; }
.home-page .nav a:not(.btn) { color: #263c2d; }
.home-page .nav .btn-primary { background: var(--landing-ink); color: white; box-shadow: none; }
.home-page .nav .btn-primary:hover { background: #2f6547; }
.home-page .btn-primary { background: var(--landing-accent); color: var(--landing-ink); box-shadow: none; }
.home-page .btn-primary:hover { background: #eff7c4; color: var(--landing-ink); }
.home-page .btn-secondary { background: rgba(255,255,255,.12); border-color: rgba(255,255,255,.7); color: white; }
.home-page .btn-secondary:hover { background: rgba(255,255,255,.24); }
.home-page .kicker { color: #416b4b; letter-spacing: .15em; }
.home-page h1, .home-page h2, .home-page h3 { font-family: "Manrope", "Avenir Next", sans-serif; letter-spacing: -.055em; }
.home-page .section { padding-block: 108px; }
.home-page .text-link { display: inline-flex; align-items: center; gap: 12px; width: max-content; max-width: 100%; padding-bottom: 5px; border-bottom: 1px solid currentColor; text-decoration: none; font-weight: 800; color: #1e5838; }
.home-page .text-link:hover { color: #40754f; }

.landing-hero { position: relative; display: flex; align-items: center; min-height: min(820px, calc(100svh - 72px)); overflow: hidden; isolation: isolate; background: #182b20; color: white; }
.landing-hero-media, .landing-hero-media::after, .landing-hero-media img { position: absolute; inset: 0; width: 100%; height: 100%; }
.landing-hero-media { z-index: -1; }
.landing-hero-media img { object-fit: cover; object-position: center 52%; }
.landing-hero-media::after { content: ""; background: linear-gradient(90deg, rgba(7,27,19,.83) 0%, rgba(9,31,21,.62) 47%, rgba(9,31,21,.25) 100%), linear-gradient(0deg,rgba(8,24,17,.38),transparent 46%); }
.landing-hero-content { display: grid; grid-template-columns: minmax(0, 1fr) minmax(460px, 540px); align-items: center; gap: clamp(28px, 5vw, 76px); padding-block: 42px 55px; }
.landing-hero-copy { min-width: 0; }
.landing-brow { display: inline-flex; align-items: center; gap: 11px; margin: 0 0 27px; padding: 9px 14px; border: 1px solid rgba(255,255,255,.42); border-radius: 50px; background: rgba(255,255,255,.11); box-shadow: inset 0 1px rgba(255,255,255,.18); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); color: #f2f6ec; font-size: 12px; font-weight: 800; letter-spacing: .055em; text-transform: uppercase; }
.brow-dot { width: 5px; height: 5px; border-radius: 50%; background: var(--landing-accent); }
.landing-hero h1 { max-width: 690px; margin-bottom: 22px; color: white; font-size: clamp(48px, 4.65vw, 76px); line-height: 1.02; }
.landing-hero h1 em { display: block; color: var(--landing-accent); font-weight: 600; }
.landing-hero-copy > p:not(.landing-brow) { max-width: 490px; margin: 0 0 30px; color: #f0f4ea; font-size: clamp(16px, 1.35vw, 19px); line-height: 1.55; }
.landing-hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.landing-hero-actions .btn { min-height: 56px; padding-inline: 23px; }
.landing-hero-actions .btn span { font-size: 19px; line-height: 1; }
.landing-hero-facts { display: flex; flex-wrap: wrap; gap: 13px 26px; margin-top: 30px; color: #e7eee2; font-size: 12px; font-weight: 800; }
.landing-hero-facts span::before { content: "•"; margin-right: 9px; color: var(--landing-accent); }
.landing-trust { display: inline-flex; align-items: center; gap: 13px; margin-top: 22px; padding: 8px 13px; border: 0; border-radius: 14px; background: rgba(255,255,255,.93); color: #153727; box-shadow: 0 12px 30px rgba(3,25,14,.15); }
.landing-trust img { display: block; width: 112px; height: auto; }
.landing-trust strong { font-size: 23px; line-height: 1; white-space: nowrap; letter-spacing: -.04em; }
.landing-hero-form { min-width: 0; padding: 24px; border: 1px solid rgba(255,255,255,.45); border-radius: 28px; background: rgba(255,255,255,.36); color: var(--landing-ink); box-shadow: 0 26px 70px rgba(3,25,14,.26); backdrop-filter: blur(7px) saturate(110%); -webkit-backdrop-filter: blur(7px) saturate(110%); scroll-margin-top: 82px; }
.landing-form-kicker { margin: 0 0 4px; color: #155635; font-size: 11px; font-weight: 900; letter-spacing: .12em; text-transform: uppercase; }
.landing-hero-form h2 { margin: 0 0 4px; font-size: clamp(28px, 2.5vw, 36px); }
.landing-form-intro { margin: 0 0 13px; color: #123323; font-size: 12px; font-weight: 650; line-height: 1.45; }
.landing-form-note { margin: 9px 2px 0; color: #123323; font-size: 10px; font-weight: 650; line-height: 1.45; }
.landing-hero-form .lead-form { padding: 0; border-radius: 0; background: transparent; box-shadow: none; }
.landing-hero-form .field-grid { gap: 8px 11px; }
.landing-hero-form .field { gap: 3px; }
.landing-hero-form .field label, .landing-hero-form .group-label { font-size: 11px; }
.landing-hero-form .field input, .landing-hero-form .field select { min-height: 39px; padding-inline: 10px; border-radius: 10px; font-size: 13px; }
.landing-hero-form .field input, .landing-hero-form .field select { background: rgba(255,255,255,.86); }
.landing-hero-form .checks { gap: 5px; }
.landing-hero-form .check { min-height: 31px; padding: 4px 8px; border-radius: 9px; font-size: 11px; line-height: 1.25; }
.landing-hero-form .check { background: rgba(255,255,255,.78); }
.landing-hero-form .check input { flex-basis: 15px; width: 15px; height: 15px; }
.landing-hero-form .consent { margin: 0; padding: 5px 7px; border-radius: 8px; background: rgba(255,255,255,.64); color: #173625; font-size: 10px; font-weight: 650; line-height: 1.3; }
.landing-hero-form .lead-form .btn-primary { min-height: 43px; background: #1d6140; color: white; font-size: 13px; }
.landing-hero-form .lead-form .btn-primary:hover { background: #104e30; }
.landing-hero-form .form-status { min-height: 0; margin: 3px 0 0; font-size: 11px; }

.project-picker { position: relative; z-index: 2; margin-top: -22px; }
.picker-inner { display: flex; align-items: center; justify-content: space-between; gap: 30px; padding: 27px 31px; border: 1px solid rgba(255,255,255,.8); border-radius: 24px; background: rgba(255,255,255,.83); box-shadow: 0 20px 65px rgba(14,44,28,.14), inset 0 1px rgba(255,255,255,.9); backdrop-filter: blur(24px); -webkit-backdrop-filter: blur(24px); }
.picker-inner .kicker { margin-bottom: 2px; font-size: 10px; }
.picker-inner h2 { margin: 0; font-size: clamp(22px, 2.2vw, 29px); white-space: nowrap; }
.picker-options { display: flex; flex-wrap: wrap; gap: 9px; justify-content: flex-end; }
.picker-options button { display: inline-flex; align-items: center; justify-content: space-between; gap: 13px; min-height: 46px; padding: 0 15px; border: 1px solid #cbd9ca; border-radius: 12px; background: #f7faf5; color: var(--landing-ink); cursor: pointer; font-size: 13px; font-weight: 800; transition: background .2s, transform .2s; }
.picker-options button:hover, .picker-options button:focus-visible { background: var(--landing-accent); transform: translateY(-2px); }
.picker-options button[aria-pressed="true"] { border-color: #31704a; background: #e7f4cf; }
.picker-options button span { color: #497c55; font-size: 17px; }

.landing-section-head { display: flex; justify-content: space-between; align-items: end; gap: 44px; margin-bottom: 38px; }
.landing-section-head > div { max-width: 650px; }
.landing-section-head h2 { margin: 0; max-width: 16ch; font-size: clamp(37px, 4.6vw, 62px); }
.landing-section-head > p { max-width: 390px; margin: 0 0 5px; color: #546459; }
.landing-intro { padding-top: 103px !important; }
.landing-solution-grid { display: grid; grid-template-columns: 1.18fr .82fr .78fr; gap: 14px; }
.solution-tile { position: relative; display: flex; align-items: end; min-height: 475px; overflow: hidden; border-radius: 26px; background: var(--landing-ink); color: white; isolation: isolate; }
.solution-tile::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(0deg,rgba(5,20,13,.92),rgba(5,20,13,.16) 72%); }
.solution-tile img { position: absolute; inset: 0; z-index: -2; width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.solution-tile:hover img { transform: scale(1.05); }
.tile-roof img { object-position: 66% 50%; }
.tile-house img { object-position: 50% 40%; }
.solution-tile-content { width: 100%; padding: 28px; background: linear-gradient(0deg,rgba(10,29,20,.48),transparent); }
.solution-tile-content > span { display: inline-block; margin-bottom: 13px; color: #d6ed8a; font-size: 11px; font-weight: 850; letter-spacing: .1em; text-transform: uppercase; }
.solution-tile-content h3 { margin: 0 0 8px; color: white; font-size: clamp(28px, 2.5vw, 39px); }
.solution-tile-content p { margin: 0 0 19px; color: #ebf1e9; font-size: 14px; line-height: 1.5; }
.solution-tile-content a { display: inline-flex; gap: 8px; align-items: center; color: white; text-decoration: none; border-bottom: 1px solid rgba(255,255,255,.72); font-size: 13px; font-weight: 850; }
.tile-plan { background: #284a35; }
.tile-plan::before { background: linear-gradient(0deg,rgba(11,31,20,.95),rgba(18,50,30,.08)); }
.solution-plan-mark { position: absolute; top: 15px; right: -16px; color: rgba(214,237,138,.13); font: 900 185px/1 'Manrope', sans-serif; letter-spacing: -.16em; transform: rotate(-11deg); }

.landing-attic { background: #e9eee7; }
.landing-attic-stage { position: relative; min-height: 640px; overflow: hidden; isolation: isolate; border-radius: 32px; background: #243a31; box-shadow: 0 28px 75px rgba(24,55,37,.15); }
.landing-attic-stage::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg,rgba(13,31,23,.23),transparent 72%); }
.landing-attic-image { position: absolute; inset: 0; z-index: -2; width: 100%; height: 100%; object-fit: cover; object-position: 57% center; }
.landing-attic-glass { position: relative; width: min(500px, calc(100% - 50px)); margin: 54px; padding: clamp(28px,3.7vw,46px); border: 1px solid rgba(255,255,255,.66); border-radius: 28px; background: rgba(249,253,247,.84); box-shadow: 0 24px 65px rgba(8,32,22,.18), inset 0 1px rgba(255,255,255,.9); backdrop-filter: blur(26px) saturate(130%); -webkit-backdrop-filter: blur(26px) saturate(130%); }
.landing-attic-glass h2 { max-width: 12ch; margin-bottom: 18px; font-size: clamp(38px,4.5vw,61px); }
.landing-attic-glass p:not(.kicker) { max-width: 45ch; color: #3c5244; line-height: 1.65; }
.landing-attic-glass .btn { margin-top: 8px; background: #d6ed8a; color: #173b29; }
.landing-attic-detail { position: absolute; right: 24px; bottom: 24px; width: 180px; overflow: hidden; border: 1px solid rgba(255,255,255,.76); border-radius: 18px; background: rgba(255,255,255,.8); box-shadow: 0 12px 36px rgba(8,32,22,.17); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); }
.landing-attic-detail img { display: block; width: 100%; height: 120px; object-fit: cover; }
.landing-attic-detail span { display: block; padding: 10px 12px; color: #1c392b; font-size: 11px; font-weight: 850; }
.landing-story { background: #f6f8f1; }
.story-grid { display: grid; grid-template-columns: .8fr 1.2fr; align-items: center; gap: clamp(35px,6vw,88px); }
.story-copy h2 { max-width: 10ch; font-size: clamp(39px,4.6vw,62px); }
.story-copy p:not(.kicker) { max-width: 47ch; color: #536458; }
.story-video { position: relative; padding: 10px; border: 1px solid rgba(255,255,255,.9); border-radius: 28px; background: rgba(255,255,255,.7); box-shadow: 0 18px 65px rgba(18,55,36,.13), inset 0 1px #fff; backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px); }
.story-video video { display: block; width: 100%; aspect-ratio: 16/9; border-radius: 18px; object-fit: contain; background: #172b20; }
.story-video > span { position: absolute; right: 26px; top: 26px; padding: 7px 11px; border-radius: 20px; background: rgba(14,39,25,.82); color: white; pointer-events: none; font-size: 11px; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; }

.landing-voices { background: radial-gradient(circle at 82% 6%,#e1ebdf,transparent 45%),#eef2ea; }
.voices-scroll-hint { display: none; }
.voices-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 18px; }
.voice-card { min-height: 325px; padding: clamp(28px,3vw,40px); border: 1px solid rgba(255,255,255,.9); border-radius: 28px; background: rgba(255,255,255,.7); box-shadow: 0 18px 55px rgba(17,50,31,.07), inset 0 1px #fff; backdrop-filter: blur(24px); -webkit-backdrop-filter: blur(24px); }
.voice-icon { display: grid; place-items: center; width: 46px; height: 46px; margin-bottom: 22px; border-radius: 15px; background: #dbedcb; color: #245d3a; font-size: 24px; }
.voice-label { color: #286442; font-size: 11px; font-weight: 900; letter-spacing: .08em; text-transform: uppercase; }
.voice-card h3 { max-width: 23ch; margin: 13px 0; font-size: clamp(26px,2.4vw,35px); }
.voice-card p { max-width: 53ch; color: #526458; line-height: 1.6; }
.voice-card .voice-note { margin-top: -2px; color: #607266; font-size: 12px; line-height: 1.55; }
.voice-card a { display: inline-flex; gap: 8px; margin-top: 7px; color: #1d5b38; font-size: 13px; font-weight: 850; text-decoration-thickness: 1px; text-underline-offset: 4px; }
.landing-steps { background: var(--landing-paper); }
.steps-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.steps-grid article { min-height: 265px; padding: 30px; border: 1px solid #e5ebe1; border-radius: 24px; background: linear-gradient(148deg,rgba(255,255,255,.96),rgba(242,248,240,.77)); box-shadow: 0 12px 40px rgba(17,50,31,.045); }
.steps-grid article > span { display: grid; place-items: center; width: 45px; height: 45px; margin-bottom: 45px; border-radius: 50%; background: #e6f1cf; color: #285038; font-size: 13px; font-weight: 900; }
.steps-grid h3 { max-width: 16ch; font-size: clamp(24px,2.2vw,31px); }
.steps-grid p { margin-bottom: 0; color: #5d6e60; font-size: 14px; }

.landing-law { position: relative; overflow: hidden; background: #183a2a; color: white; }
.landing-law::before { content: ""; position: absolute; inset: auto -8% -80% auto; width: 620px; aspect-ratio: 1; border: 1px solid rgba(214,237,138,.25); border-radius: 50%; box-shadow: 0 0 0 65px rgba(214,237,138,.045),0 0 0 135px rgba(214,237,138,.035); }
.law-grid { position: relative; display: grid; grid-template-columns: 1fr .65fr; align-items: center; gap: 65px; }
.landing-law .kicker { color: var(--landing-accent); }
.landing-law h2 { max-width: 14ch; color: white; font-size: clamp(40px,5vw,66px); }
.landing-law p:not(.kicker) { max-width: 64ch; color: #d7e2d6; }
.law-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 16px 26px; margin-top: 25px; }
.law-actions > a:not(.btn) { color: #e5efdf; font-size: 13px; font-weight: 700; }
.law-label { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; transform: rotate(-8deg); }
.law-label span { display: grid; place-items: center; min-height: 118px; border: 1px solid rgba(214,237,138,.45); border-radius: 20px; background: rgba(255,255,255,.07); color: var(--landing-accent); font-family: 'Fraunces', Georgia, serif; font-size: clamp(22px,3vw,38px); }
.law-label span:nth-child(2), .law-label span:nth-child(3) { background: rgba(214,237,138,.12); }

.home-page .form-shell { grid-template-columns: .76fr 1.24fr; background: #153727; border-radius: 28px; }
.home-page .form-shell h2 { font-size: clamp(38px,4vw,55px); }
.home-page .form-shell > div:first-child > p:not(.kicker) { max-width: 42ch; }
.home-page .form-points li::before { content: "✓"; margin-right: 9px; color: var(--landing-accent); }
.home-page .lead-form { box-shadow: none; }
.home-page .lead-form .btn-primary { background: #1d6140; color: white; }
.home-page .lead-form .btn-primary:hover { background: #104e30; }
.home-page .lead-form .btn-primary:disabled { opacity: .65; cursor: progress; }
.home-page .form-status.preview { color: #1d6140; }
.home-page .field input:focus, .home-page .field select:focus { box-shadow: 0 0 0 3px rgba(62,135,77,.18); }
.home-page .form-shell { position: relative; overflow: hidden; border: 1px solid rgba(255,255,255,.16); box-shadow: 0 24px 70px rgba(10,45,27,.18); }
.home-page .form-shell::before { content: ""; position: absolute; top: -210px; left: -170px; width: 480px; aspect-ratio: 1; border-radius: 50%; background: radial-gradient(circle,rgba(158,220,142,.16),transparent 72%); pointer-events: none; }

.landing-guides { background: #fff; }
.guide-list { display: grid; grid-template-columns: 1fr 1fr; gap: 0 32px; border-top: 1px solid #d9e3d6; }
.guide-item { display: flex; align-items: center; min-height: 66px; padding: 12px 5px; border-bottom: 1px solid #d9e3d6; color: #1d3e2b; font-size: 16px; font-weight: 800; cursor: default; }
.home-page .footer { background: #0c2519; }

@media (max-width: 1060px) {
  .landing-hero { min-height: 0; }
  .landing-hero-content { grid-template-columns: minmax(0, 1fr) minmax(410px, 490px); gap: 22px; }
  .landing-hero h1 { font-size: clamp(42px, 5vw, 60px); }
  .picker-inner { align-items: start; flex-direction: column; }
  .picker-options { justify-content: start; }
  .landing-solution-grid { grid-template-columns: 1fr 1fr; }
  .tile-plan { grid-column: 1 / -1; min-height: 300px; }
  .story-grid { grid-template-columns: 1fr; }
  .story-copy h2 { max-width: 15ch; }
  .landing-attic-stage { min-height: 660px; }
}
@media (max-width: 700px) {
  .home-page .section { padding-block: 75px; }
  .home-page .header-inner { height: 66px; }
  .landing-hero { min-height: 0; }
  .landing-hero-media img { object-position: 58% center; }
  .landing-hero-media::after { background: linear-gradient(90deg,rgba(7,27,19,.86),rgba(9,31,21,.6)),linear-gradient(0deg,rgba(8,24,17,.58),transparent 65%); }
  .landing-hero-content { grid-template-columns: 1fr; gap: 20px; padding-block: 37px 44px; }
  .landing-hero h1 { max-width: 15ch; margin-bottom: 12px; font-size: clamp(39px, 10vw, 54px); }
  .landing-hero-copy > p:not(.landing-brow) { margin-bottom: 12px; font-size: 14px; }
  .landing-brow { margin-bottom: 16px; font-size: 10px; }
  .landing-hero-actions { flex-direction: column; align-items: stretch; }
  .landing-hero-actions { display: none; }
  .landing-hero-facts { margin-top: 14px; gap: 4px 13px; font-size: 10px; }
  .landing-trust { margin-top: 14px; padding: 6px 10px; gap: 9px; }
  .landing-trust img { width: 90px; }
  .landing-trust strong { font-size: 19px; }
  .landing-hero-form { padding: 20px 17px; border-radius: 21px; }
  .landing-hero-form .field-grid, .landing-hero-form .checks { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .landing-hero-form .field-grid > .field:nth-child(3), .landing-hero-form .field-grid > .field:nth-child(5) { grid-column: 1 / -1; }
  .landing-hero-form .field-grid > .field:nth-child(4) { grid-column: 1 / -1; }
  .landing-hero-form .check { font-size: 10px; }
  .project-picker { margin-top: -16px; }
  .picker-inner { padding: 23px 20px; }
  .picker-options { display: grid; width: 100%; grid-template-columns: 1fr; }
  .landing-section-head { display: block; }
  .landing-section-head > p, .landing-section-head > .text-link { display: block; margin-top: 18px; }
  .landing-section-head h2 { font-size: 39px; }
  .landing-intro { padding-top: 70px !important; }
  .landing-solution-grid, .steps-grid, .guide-list, .law-grid { grid-template-columns: 1fr; }
  .solution-tile { min-height: 360px; }
  .tile-plan { grid-column: auto; }
  .story-copy h2, .landing-law h2 { font-size: 42px; }
  .landing-attic { padding-block: 55px !important; }
  .landing-attic-stage { min-height: 670px; border-radius: 24px; }
  .landing-attic-image { object-position: 59% center; }
  .landing-attic-glass { width: calc(100% - 28px); margin: 14px; padding: 27px 23px; border-radius: 20px; background: rgba(249,253,247,.89); }
  .landing-attic-glass h2 { font-size: 41px; }
  .landing-attic-detail { right: 14px; bottom: 14px; width: 143px; }
  .landing-attic-detail img { height: 82px; }
  .voices-grid { grid-template-columns: 1fr; }
  .voice-card { min-height: auto; padding: 28px 24px; }
  .steps-grid article { min-height: auto; }
  .steps-grid article > span { margin-bottom: 28px; }
  .law-grid { gap: 35px; }
  .law-label { grid-template-columns: repeat(4,1fr); transform: none; gap: 4px; }
  .law-label span { min-height: 74px; border-radius: 12px; font-size: 14px; }
  .home-page .form-shell { grid-template-columns: 1fr; }
}
/* Reference-matched October hero. All guide layouts below the fold remain intact. */
.home-page .site-header { background: #f9f8f3; border-bottom-color: rgba(8,38,29,.08); backdrop-filter: none; }
.home-page .header-inner { width: min(85%, 1360px); height: 82px; }
.home-page .brand-mark { width: 49px; height: 49px; }
.home-page .brand-name { font-size: 28px; letter-spacing: -.075em; }
.home-page .brand-region { display: none; }
.home-page .nav { gap: clamp(20px, 2.7vw, 43px); }
.home-page .nav a:not(.btn) { color: #172521; font-size: 17px; font-weight: 650; }
.home-page .nav-chevron { display: inline-flex; margin-left: 3px; vertical-align: middle; font-size: 21px; }
.home-page .nav .btn-primary { min-height: 53px; padding-inline: 27px; border-radius: 17px; background: #092c23; font-size: 17px; }
.home-page .nav .btn-primary span { margin-left: 12px; font-size: 27px; line-height: .7; }
.landing-hero { min-height: calc(100svh - 82px); background: #10291f; }
.landing-hero-media img { object-position: 55% center; }
.landing-hero-media::after { background: linear-gradient(90deg,rgba(4,23,19,.74) 0%,rgba(6,29,22,.36) 51%,rgba(6,29,22,.12) 100%),linear-gradient(0deg,rgba(3,20,15,.25),transparent 62%); }
.landing-hero-content { width: min(85%, 1360px); grid-template-columns: minmax(0, 1fr) minmax(0, 41%); gap: clamp(32px, 3.8vw, 70px); padding-block: 40px 44px; }
.landing-brow { margin-bottom: 30px; padding: 8px 18px; border-color: rgba(255,255,255,.35); background: rgba(255,255,255,.08); color: white; font-size: 12px; letter-spacing: .19em; }
.landing-hero h1 { max-width: 740px; margin: 0 0 15px; font-size: clamp(60px, 5.5vw, 87px); font-weight: 800; line-height: .985; letter-spacing: -.075em; }
.landing-hero h1 em { display: block; color: #d9fc73; font-weight: 800; font-style: italic; white-space: nowrap; }
.landing-hero-copy > p:not(.landing-brow) { max-width: 645px; margin: 0 0 21px; color: #f8faf5; font-size: clamp(20px, 1.5vw, 25px); line-height: 1.34; font-weight: 500; }
.landing-hero-copy > .landing-duo-pitch { padding: 16px 19px; border-left: 3px solid #d9fc73; border-radius: 0 14px 14px 0; background: rgba(5,36,25,.72); font-size: clamp(17px, 1.25vw, 20px); line-height: 1.43; }
.landing-duo-pitch strong { color: #e3fa73; font-weight: 800; }
.landing-trust { display: flex; width: max-content; gap: 15px; margin: 10px 0 14px; padding: 4px 12px 4px 7px; border-radius: 12px; background: rgba(255,255,255,.92); color: #133328; box-shadow: none; }
.landing-trust img { width: 163px; height: auto; filter: brightness(1.2); }
.landing-trust strong { font-size: 25px; }
.landing-hero-facts { display: flex; flex-wrap: nowrap; gap: 21px; margin: 0 0 20px; color: white; font-size: 15px; font-weight: 750; line-height: 1.25; }
.landing-hero-facts > span { display: inline-flex; align-items: center; gap: 13px; }
.landing-hero-facts span::before { display: none; }
.landing-hero-facts .material-symbols-outlined { color: #e3fa73; font-size: 34px; font-weight: 400; }
.landing-hero-actions { display: flex; }
.landing-hero-actions .btn { justify-content: space-between; min-width: min(376px, 23.5vw); min-height: 73px; padding-inline: 52px 31px; border-radius: 999px; background: #d9fc73; color: #11251c; font-size: 21px; }
.landing-hero-actions .btn:hover { background: #e8ff9e; color: #11251c; }
.landing-hero-actions .btn span { margin-left: 24px; font-size: 33px; font-weight: 400; }
.landing-hero-form { padding: 26px 34px 18px; border: 1px solid rgba(234,238,232,.9); border-radius: 22px; background: #fbfaf6; box-shadow: 0 30px 70px rgba(2,16,12,.3); backdrop-filter: none; color: #0b2921; }
.landing-hero-form h2 { margin: 0 0 2px; font-size: 36px; letter-spacing: -.065em; line-height: 1.12; }
.landing-form-intro { margin: 0 0 23px; color: #18332a; font-size: 19px; font-weight: 500; }
.landing-hero-form .field-grid { gap: 14px 17px; }
.landing-hero-form .field { gap: 5px; }
.landing-hero-form .field label,.landing-hero-form .group-label { color: #132c23; font-size: 13px; font-weight: 780; }
.landing-hero-form .field input,.landing-hero-form .field select { min-height: 45px; border: 1px solid #d7dcd8; border-radius: 9px; background: #fff; font-size: 14px; }
.landing-hero-form .project-field { margin-top: 17px; }
.landing-hero-form .checks { gap: 11px 14px; }
.landing-hero-form .check { min-height: 52px; justify-content: flex-start; gap: 10px; padding: 8px 12px; border: 1px solid #d5dbd5; border-radius: 10px; background: #fff; color: #192d25; font-size: 13px; line-height: 1.2; cursor: pointer; }
.landing-hero-form .check:hover,.landing-hero-form .check:has(input:checked) { border-color: #1b6447; background: #f2faee; }
.landing-hero-form .check .material-symbols-outlined { flex: none; color: #173e2b; font-size: 22px; }
.landing-hero-form .check > span:nth-child(2) { flex: 1; }
.landing-hero-form .check input { flex: none; width: 18px; height: 18px; margin: 0; border: 1px solid #c8d0c8; border-radius: 4px; }
.landing-hero-form .hero-next,.landing-hero-form button[type="submit"] { display: flex; justify-content: center; gap: 15px; width: 100%; min-height: 56px; margin-top: 18px; border-radius: 22px; background: #0e4f37; color: white; font-size: 16px; font-weight: 800; }
.landing-hero-form .hero-next:hover,.landing-hero-form button[type="submit"]:hover { background: #0a3e2b; color: white; }
.landing-hero-form .hero-next span,.landing-hero-form button[type="submit"] span { font-size: 24px; line-height: 1; }
.hero-next-hint { margin: 5px 0 0; color: #617068; font-size: 11px; text-align: center; }
.landing-hero-form .form-status { margin: 3px 0 0; font-size: 12px; }
.landing-form-note { margin: 14px -1px 0; padding-top: 12px; border-top: 1px solid #e2e5df; color: #748078; font-size: 11px; font-weight: 500; line-height: 1.45; text-align: center; }
.lead-step[hidden] { display: none; }
.hero-back { margin: 0 0 15px; padding: 0; border: 0; background: transparent; color: #22543c; font-size: 13px; font-weight: 750; cursor: pointer; }
.hero-step-title { margin: 0 0 14px; color: #0b2921; font-size: 22px; font-weight: 800; }
.lead-form-hero .consent { margin-top: 17px; padding: 0; background: transparent; font-size: 12px; line-height: 1.45; }

@media (min-width: 781px) and (max-width: 1400px) {
  .landing-hero-form { padding: 23px 27px 16px; }
  .landing-hero-form h2 { font-size: 32px; }
  .landing-form-intro { margin-bottom: 17px; font-size: 16px; }
  .landing-hero-form .checks { gap: 9px 10px; }
  .landing-hero-form .check { min-height: 46px; gap: 7px; padding: 6px 8px; font-size: 11px; }
  .landing-hero-form .check .material-symbols-outlined { font-size: 20px; }
  .landing-hero-form .check input { width: 16px; height: 16px; }
  .landing-hero-form .hero-next { min-height: 49px; }
  .landing-hero-facts { font-size: 12px; }
}

@media (max-width: 1100px) {
  .home-page .header-inner,.landing-hero-content { width: min(85%, 1360px); }
  .home-page .nav { gap: 19px; }
  .home-page .nav a:not(.btn) { font-size: 14px; }
  .landing-hero-content { grid-template-columns: minmax(0, 1fr) minmax(0, 46%); gap: 24px; }
  .landing-hero h1 { font-size: clamp(48px, 5.7vw, 66px); }
  .landing-hero h1 em { white-space: normal; }
  .landing-hero-copy > p:not(.landing-brow) { font-size: 18px; }
  .landing-hero-facts { gap: 11px; font-size: 12px; }
  .landing-hero-facts .material-symbols-outlined { font-size: 27px; }
  .landing-hero-form { padding-inline: 24px; }
}
@media (max-width: 780px) {
  .home-page .header-inner { width: min(calc(100% - 42px), 650px); height: 66px; }
  .home-page .nav a:not(.btn) { font-size: 15px; }
  .landing-hero { min-height: 0; }
  .landing-hero-content { width: min(calc(100% - 42px), 650px); grid-template-columns: 1fr; max-width: 650px; padding-block: 45px 55px; }
  .landing-hero h1 { max-width: 620px; font-size: clamp(42px, 8.5vw, 65px); }
  .landing-hero-copy > p:not(.landing-brow) { max-width: 600px; }
  .landing-hero-facts { justify-content: space-between; max-width: 510px; }
  .landing-hero-form { width: 100%; }
}
@media (max-width: 500px) {
  .home-page .header-inner,.landing-hero-content { width: calc(100% - 28px); }
  .home-page .brand-name { font-size: 22px; }
  .home-page .brand-mark { width: 40px; height: 40px; }
  .landing-hero-content { gap: 25px; padding-block: 33px 47px; }
  .landing-brow { margin-bottom: 18px; font-size: 10px; }
  .landing-hero h1 { font-size: clamp(40px, 10.5vw, 52px); }
  .landing-hero-copy > p:not(.landing-brow) { font-size: 16px; }
  .landing-hero-copy > .landing-duo-pitch { padding: 13px 15px; font-size: 15px; }
  .landing-trust img { width: 136px; }
  .landing-trust strong { font-size: 20px; }
  .landing-hero-facts { gap: 7px; font-size: 10px; }
  .landing-hero-facts > span { gap: 4px; }
  .landing-hero-facts .material-symbols-outlined { font-size: 22px; }
  .landing-hero-actions .btn { min-width: 0; width: 100%; min-height: 60px; padding-inline: 24px; font-size: 17px; }
  .landing-hero-form { padding: 23px 18px 17px; }
  .landing-hero-form h2 { font-size: 30px; }
  .landing-form-intro { font-size: 15px; }
  .landing-hero-form .field-grid > .field:nth-child(3),.landing-hero-form .field-grid > .field:nth-child(4),.landing-hero-form .field-grid > .field:nth-child(5) { grid-column: auto; }
  .landing-hero-form .check { min-height: 48px; padding: 6px 8px; font-size: 11px; }
  .landing-hero-form .check .material-symbols-outlined { font-size: 18px; }
  .landing-hero-form .check input { width: 15px; height: 15px; }
}

/* Chauffage intelligent et configurateur : même langage visuel que la page actuelle. */
.landing-comfort { background: #f7f9f4; }
.comfort-grid { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,.94fr); align-items: center; gap: clamp(35px,6vw,90px); }
.comfort-copy h2 { max-width: 13ch; margin: 0 0 22px; font-size: clamp(38px,4.7vw,61px); line-height: 1.1; }
.comfort-copy > p:not(.kicker,.comfort-source) { max-width: 54ch; color: #526559; }
.comfort-points { display: grid; gap: 17px; margin: 30px 0; }
.comfort-points > div { display: flex; align-items: flex-start; gap: 15px; }
.comfort-points .material-symbols-outlined { display: grid; place-items: center; flex: none; width: 43px; height: 43px; border-radius: 14px; background: #e0edcf; color: #1b6040; font-size: 23px; }
.comfort-points strong { display: block; margin-top: 1px; color: #1a3a29; font-size: 15px; }
.comfort-points p { margin: 2px 0 0; color: #5b6d5f; font-size: 13px; line-height: 1.5; }
.comfort-gain { margin: 0 0 24px; padding: 18px 20px; border-left: 3px solid #79ad61; border-radius: 0 14px 14px 0; background: #edf5e6; color: #20472f !important; font-size: 17px; font-weight: 800; line-height: 1.4; }
.comfort-gain span { display: block; margin-top: 6px; color: #5b6d5f; font-size: 12px; font-weight: 600; }
.comfort-source { margin: 17px 0 0; color: #617064; font-size: 12px; }
.comfort-source a { color: #245e3c; }
.comfort-visual { position: relative; min-height: 640px; overflow: hidden; border-radius: 30px; background: #21382a; box-shadow: 0 24px 70px rgba(16,45,28,.14); }
.comfort-visual::after { content: ''; position: absolute; inset: 0; background: linear-gradient(0deg,rgba(7,28,19,.76),transparent 42%); pointer-events: none; }
.comfort-visual img { display: block; width: 100%; height: 640px; object-fit: cover; object-position: 42% center; }
.comfort-visual-label { position: absolute; z-index: 1; right: 20px; bottom: 20px; left: 20px; display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 7px; padding: 18px; border: 1px solid rgba(255,255,255,.6); border-radius: 18px; background: rgba(250,254,247,.88); color: #193b2a; backdrop-filter: blur(20px); font-size: 12px; font-weight: 850; text-align: center; }
.comfort-visual-label span { color: #397b50; }
.landing-fuel { background: #f5f8f2; }
.fuel-grid { display: grid; grid-template-columns: minmax(0,.78fr) minmax(0,1.22fr); gap: clamp(32px,6vw,90px); align-items: center; }
.fuel-copy h2 { max-width: 11ch; margin: 0 0 20px; font-size: clamp(40px,4.8vw,64px); }
.fuel-copy > p:not(.kicker) { max-width: 49ch; color: #526559; }
.fuel-copy .fuel-warning { margin: 22px 0 28px; padding-left: 16px; border-left: 3px solid #75a779; font-size: 13px; line-height: 1.6; }
.fuel-card { min-width: 0; padding: clamp(25px,3.3vw,42px); border: 1px solid #e1e9dc; border-radius: 28px; background: #fff; box-shadow: 0 20px 65px rgba(18,55,36,.08); }
.fuel-card-head { display: flex; justify-content: space-between; align-items: center; gap: 20px; }
.fuel-eyebrow { color: #37704b; font-size: 10px; font-weight: 900; letter-spacing: .12em; text-transform: uppercase; }
.fuel-card h3 { margin: 4px 0 0; font-size: clamp(25px,2.3vw,33px); }
.fuel-toggle { display: inline-flex; gap: 4px; flex: none; padding: 5px; border: 1px solid #d6e4d1; border-radius: 14px; background: #f2f6ef; }
.fuel-toggle button { min-width: 78px; min-height: 39px; padding: 7px 13px; border: 0; border-radius: 10px; background: transparent; color: #45614c; cursor: pointer; font: inherit; font-size: 13px; font-weight: 850; }
.fuel-toggle button[aria-pressed="true"] { background: #1d6140; color: #fff; box-shadow: 0 5px 15px rgba(13,78,46,.18); }
.fuel-basis { margin: 22px 0 25px; color: #607364; font-size: 12px; }
.fuel-bars { display: grid; gap: 24px; }
.fuel-row-top { display: flex; justify-content: space-between; align-items: baseline; gap: 18px; margin-bottom: 8px; color: #274533; font-size: 13px; font-weight: 750; }
.fuel-row-top strong { color: #183e2a; font-size: 19px; white-space: nowrap; }
.fuel-track { height: 14px; overflow: hidden; border-radius: 30px; background: #e8eee5; }
.fuel-track span { display: block; height: 100%; border-radius: inherit; background: #a3bba1; }
.fuel-row:nth-child(2) .fuel-track span { background: #6e9a77; }
.fuel-row:nth-child(3) .fuel-track span { background: #1e6442; }
.fuel-note { margin: 25px 0 0; padding-top: 18px; border-top: 1px solid #e0e9de; color: #68766b; font-size: 11px; line-height: 1.55; }
.landing-config { background: radial-gradient(circle at 0 0,#e2eddf,transparent 39%),#eaf0e7; scroll-margin-top: 80px; }
.config-shell { display: grid; grid-template-columns: minmax(0,.8fr) minmax(0,1.2fr); gap: clamp(30px,6vw,90px); align-items: center; }
.config-intro h2 { max-width: 10ch; margin: 0 0 18px; font-size: clamp(42px,5vw,64px); }
.config-intro > p:not(.kicker) { max-width: 45ch; color: #53665a; }
.config-summary { display: grid; gap: 5px; max-width: 400px; margin-top: 28px; padding: 20px 23px; border: 1px solid rgba(255,255,255,.85); border-radius: 20px; background: rgba(255,255,255,.58); box-shadow: inset 0 1px #fff; }
.config-summary span { color: #346849; font-size: 11px; font-weight: 900; letter-spacing: .12em; text-transform: uppercase; }
.config-summary strong { color: #203d2b; font-size: 17px; line-height: 1.4; }
.config-form { min-width: 0; padding: clamp(23px,3vw,38px); border: 1px solid rgba(255,255,255,.95); border-radius: 28px; background: rgba(255,255,255,.78); box-shadow: 0 24px 70px rgba(23,56,34,.11),inset 0 1px #fff; backdrop-filter: blur(22px); }
.config-form fieldset { min-width: 0; margin: 0; padding: 0; border: 0; }
.config-form legend { margin-bottom: 13px; color: #1a3c2b; font-size: 17px; font-weight: 850; }
.config-choices { display: grid; gap: 9px; }
.config-choices label { display: flex; align-items: center; min-height: 52px; padding: 12px 16px; border: 1px solid #d8e3d5; border-radius: 13px; background: #f8faf6; color: #23402f; cursor: pointer; font-size: 14px; font-weight: 750; transition: background .2s,border-color .2s; }
.config-choices label:hover,.config-choices label:has(input:checked) { border-color: #5c9a6f; background: #edf6e8; }
.config-choices input { order: 2; width: 19px; height: 19px; margin: 0 0 0 auto; accent-color: #246a46; }
.config-fields { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 13px; margin-top: 20px; }
.config-fields label { display: grid; gap: 7px; color: #284734; font-size: 12px; font-weight: 800; }
.config-fields select { width: 100%; min-height: 45px; padding: 0 11px; border: 1px solid #d1dfd0; border-radius: 10px; background: white; color: #264232; font: inherit; font-size: 13px; }
.config-form .btn { width: 100%; justify-content: center; margin-top: 14px; background: #1d6140; color: white; }
.config-form .btn:hover { background: #104e30; color: white; }
.config-error { min-height: 1em; margin: 8px 0 0; color: #a13131; font-size: 12px; }
.config-disclaimer { margin: 13px 0 0; color: #66766a; font-size: 11px; text-align: center; }
.config-selection { margin: 9px 0 0; padding: 8px 10px; border: 1px solid rgba(28,97,62,.3); border-radius: 8px; background: rgba(237,250,232,.87); color: #18472e; font-size: 11px; line-height: 1.4; }
.voices-more { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 18px; margin-top: 18px; }
.voices-more .voice-card { min-height: 320px; }
.voices-more .voice-card h3 { font-size: clamp(23px,2.1vw,31px); }
.voices-more .voice-card p { font-size: 14px; }

@media (max-width: 1000px) {
  .comfort-grid,.config-shell,.fuel-grid { gap: 30px; }
  .comfort-visual,.comfort-visual img { min-height: 530px; height: 530px; }
  .voices-more { grid-template-columns: repeat(2,minmax(0,1fr)); }
}
@media (max-width: 780px) {
  .comfort-grid,.config-shell,.fuel-grid { grid-template-columns: 1fr; }
  .comfort-visual,.comfort-visual img { min-height: 420px; height: 420px; }
  .config-summary { max-width: none; }
  .voices-more { grid-template-columns: 1fr; }
}
@media (max-width: 500px) {
  .comfort-copy h2,.config-intro h2,.fuel-copy h2 { font-size: 39px; }
  .fuel-card { padding: 22px 17px; }
  .fuel-card-head { align-items: flex-start; flex-direction: column; }
  .fuel-toggle { width: 100%; }
  .fuel-toggle button { flex: 1; }
  .fuel-row-top { font-size: 12px; }
  .fuel-row-top strong { font-size: 16px; }
  .comfort-visual,.comfort-visual img { min-height: 360px; height: 360px; }
  .comfort-visual-label { right: 12px; bottom: 12px; left: 12px; padding: 12px; font-size: 10px; }
  .config-form { padding: 22px 17px; }
  .config-fields { grid-template-columns: 1fr; }
}

/* A compact reading path below the testimonials on phones. */
@media (max-width: 700px) {
  .home-page :is(.landing-voices, .landing-steps, .landing-law, .landing-guides) { padding-block: 42px; }
  .home-page :is(.landing-voices, .landing-steps, .landing-guides) .landing-section-head { margin-bottom: 18px; }
  .home-page :is(.landing-voices, .landing-steps, .landing-guides) .landing-section-head h2 { font-size: 31px; line-height: 1.08; }
  .home-page :is(.landing-voices, .landing-steps, .landing-guides) .landing-section-head > p { margin-top: 10px; font-size: 13px; line-height: 1.45; }
  .voices-scroll-hint { display: block; margin: -4px 0 10px; color: #286442; font-size: 12px; font-weight: 800; }
  .landing-voices .voices-list { display: flex; gap: 11px; overflow-x: auto; margin-right: -14px; padding: 0 14px 10px 0; scroll-snap-type: x proximity; scrollbar-width: thin; }
  .landing-voices :is(.voices-grid, .voices-more) { display: contents; }
  .landing-voices .voice-card, .landing-voices .voices-more .voice-card { flex: 0 0 min(78vw, 305px); min-height: 0; padding: 20px; border-radius: 18px; scroll-snap-align: start; }
  .landing-voices .voice-icon { display: none; }
  .landing-voices .voice-label { font-size: 10px; letter-spacing: .04em; }
  .landing-voices .voice-card h3, .landing-voices .voices-more .voice-card h3 { margin: 8px 0; font-size: 20px; line-height: 1.15; }
  .landing-voices .voice-card p, .landing-voices .voices-more .voice-card p { margin: 8px 0; font-size: 13px; line-height: 1.42; }
  .landing-voices .voice-card .voice-note { font-size: 11px; }
  .landing-voices .voice-card a { margin-top: 4px; font-size: 12px; }
  .landing-steps .landing-section-head > .text-link { margin-top: 10px; font-size: 13px; }
  .steps-grid { gap: 0; }
  .steps-grid article { display: grid; grid-template-columns: 38px minmax(0, 1fr); gap: 2px 12px; min-height: 0; padding: 15px 0; border: 0; border-bottom: 1px solid #e1e9dc; border-radius: 0; background: transparent; box-shadow: none; }
  .steps-grid article > span { grid-row: 1 / span 2; width: 36px; height: 36px; margin: 0; }
  .steps-grid h3 { grid-column: 2; max-width: none; margin: 0; font-size: 18px; line-height: 1.2; }
  .steps-grid p { grid-column: 2; margin: 2px 0 0; font-size: 12px; line-height: 1.4; }
  .landing-law h2 { max-width: none; margin-bottom: 12px; font-size: 34px; line-height: 1.08; }
  .landing-law p:not(.kicker) { font-size: 14px; line-height: 1.5; }
  .law-grid { gap: 0; }
  .law-label { display: none; }
  .law-actions { gap: 10px 16px; margin-top: 16px; }
  .law-actions .btn { min-height: 44px; padding: 9px 16px; font-size: 13px; }
  .guide-list { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; border: 0; }
  .guide-item { min-height: 48px; padding: 9px; border: 1px solid #d9e3d6; border-radius: 10px; font-size: 12px; line-height: 1.25; }
  .home-page .footer { padding: 34px 0 78px; }
  .home-page .footer-callout { margin-bottom: 24px; }
  .home-page .footer-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px 12px; }
  .home-page .footer-grid > div:first-child { grid-column: 1 / -1; }
  .home-page .footer-grid p, .home-page .footer-grid li { font-size: 12px; line-height: 1.4; }
  .home-page .footer-bottom { margin-top: 24px; padding-top: 16px; }
}

/* Mobile reading path: one clear opening, then compact editorial sections. */
.home-page { --motion-out: cubic-bezier(.23, 1, .32, 1); }
.picker-options button .material-symbols-outlined { font-size: 22px; line-height: 1; }
.landing-hero-copy > .landing-duo-pitch { border-left: 0; background: transparent; padding: 0; }
.landing-duo-pitch strong { color: inherit; }
.lead-step:not([hidden]) { animation: form-step-in 240ms var(--motion-out) both; }
@keyframes form-step-in { from { opacity: .45; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }

@media (max-width: 700px) {
  html { scroll-behavior: smooth; }
  .landing-hero-content { gap: 14px; padding-top: 27px; padding-bottom: 32px; }
  .landing-brow { margin-bottom: 13px; padding: 6px 11px; font-size: 10px; }
  .landing-hero h1 { max-width: 13ch; margin-bottom: 13px; font-size: clamp(39px, 10vw, 49px); line-height: 1.04; }
  .landing-hero-copy > .landing-duo-pitch { max-width: 36ch; margin-bottom: 10px; color: #f5f8ee; font-size: 15px; line-height: 1.5; }
  .landing-hero-copy > .landing-duo-pitch strong { font-weight: 800; }
  .landing-trust { margin: 5px 0 12px; padding: 4px 9px 4px 5px; }
  .landing-trust img { width: 112px; }
  .landing-trust strong { font-size: 17px; }
  .landing-hero-facts { justify-content: flex-start; gap: 13px; margin: 0; font-size: 10px; }
  .landing-hero-facts > span { gap: 5px; }
  .landing-hero-facts .material-symbols-outlined { font-size: 21px; }
  .landing-hero-actions { display: none; }
  .landing-hero-form { margin-top: 5px; padding: 20px 17px 16px; border-color: rgba(255,255,255,.7); border-radius: 18px; background: rgba(251,250,246,.94); box-shadow: 0 16px 40px rgba(2,16,12,.18); }
  .landing-hero-form h2 { font-size: 27px; }
  .landing-form-intro { margin-bottom: 13px; font-size: 13px; line-height: 1.4; }
  .landing-hero-form .project-field { margin-top: 12px; }
  .landing-hero-form .checks { gap: 0 12px; }
  .landing-hero-form .check { min-height: 43px; padding: 6px 2px; border: 0; border-bottom: 1px solid #dae4da; border-radius: 0; background: transparent; font-size: 11px; transition: color 160ms var(--motion-out), background 160ms var(--motion-out); }
  .landing-hero-form .check:hover,.landing-hero-form .check:has(input:checked) { border-color: #87ae8a; background: rgba(223,241,214,.38); }
  .landing-hero-form .check .material-symbols-outlined { color: #286847; font-size: 20px; }
  .landing-hero-form .hero-next { margin-top: 14px; }
  .project-picker { margin-top: 0; }
  .picker-inner { gap: 13px; padding: 22px 0 16px; border: 0; border-bottom: 1px solid #dde7d9; border-radius: 0; background: transparent; box-shadow: none; backdrop-filter: none; }
  .picker-inner .kicker { margin: 0 0 3px; }
  .picker-inner h2 { white-space: normal; font-size: 21px; }
  .picker-options { display: flex; flex-wrap: nowrap; width: 100%; gap: 8px; justify-content: flex-start; overflow-x: auto; padding: 2px 2px 8px; scrollbar-width: none; scroll-snap-type: x proximity; }
  .picker-options::-webkit-scrollbar { display: none; }
  .picker-options button { flex: 0 0 auto; min-height: 42px; gap: 8px; padding-inline: 11px 14px; border-radius: 999px; background: #fff; font-size: 12px; scroll-snap-align: start; transition: background 160ms var(--motion-out), transform 160ms var(--motion-out); }
  .picker-options button .material-symbols-outlined { color: #2a714c; font-size: 20px; }
  .home-page .landing-intro { padding-top: 44px !important; }
  .landing-section-head { margin-bottom: 21px; }
  .landing-section-head h2 { font-size: 33px; line-height: 1.1; }
  .landing-section-head > p { margin-top: 10px; font-size: 14px; line-height: 1.45; }
  .landing-solution-grid { gap: 10px; }
  .solution-tile { min-height: 160px; border-radius: 18px; }
  .solution-tile::before { background: linear-gradient(90deg,rgba(5,20,13,.89),rgba(5,20,13,.45) 77%); }
  .solution-tile img { object-position: center; }
  .solution-tile-content { max-width: 77%; padding: 17px 18px; background: transparent; }
  .solution-tile-content > span { margin-bottom: 4px; font-size: 9px; }
  .solution-tile-content h3 { margin-bottom: 3px; font-size: 24px; }
  .solution-tile-content p { margin-bottom: 8px; font-size: 12px; line-height: 1.35; }
  .solution-tile-content a { font-size: 12px; }
  .tile-plan { min-height: 143px; }
  .solution-plan-mark { top: -15px; right: 17px; font-size: 124px; }
  .landing-attic { padding-block: 42px !important; }
  .landing-attic-stage { min-height: 500px; }
  .landing-attic-glass { padding: 21px; background: rgba(249,253,247,.94); backdrop-filter: none; }
  .landing-attic-glass h2 { max-width: none; margin-bottom: 10px; font-size: 33px; }
  .landing-attic-glass p:not(.kicker) { margin-bottom: 12px; font-size: 13px; line-height: 1.5; }
  .landing-attic-detail { display: none; }
  .home-page :is(.landing-story,.landing-comfort,.landing-fuel,.landing-config) { padding-block: 52px; }
  .story-grid,.comfort-grid,.config-shell,.fuel-grid { gap: 20px; }
  .story-copy h2,.comfort-copy h2,.fuel-copy h2,.config-intro h2 { max-width: none; margin-bottom: 12px; font-size: 34px; line-height: 1.12; }
  .story-copy p:not(.kicker),.comfort-copy > p:not(.kicker,.comfort-source),.fuel-copy > p:not(.kicker),.config-intro > p:not(.kicker) { font-size: 14px; line-height: 1.5; }
  .story-video { padding: 5px; border-radius: 16px; box-shadow: none; backdrop-filter: none; }
  .story-video video { border-radius: 12px; }
  .comfort-points { gap: 10px; margin: 18px 0; }
  .comfort-points .material-symbols-outlined { width: 37px; height: 37px; border-radius: 11px; font-size: 21px; }
  .comfort-gain { padding: 12px 15px; font-size: 15px; }
  .comfort-visual,.comfort-visual img { min-height: 310px; height: 310px; border-radius: 18px; }
  .fuel-copy .fuel-warning { margin: 13px 0 16px; font-size: 12px; }
  .config-summary { margin-top: 16px; padding: 13px 16px; border-radius: 12px; box-shadow: none; backdrop-filter: none; }
  .config-form { border-radius: 18px; box-shadow: 0 10px 34px rgba(23,56,34,.08); backdrop-filter: none; }
  .home-page .btn:active,.picker-options button:active,.fuel-toggle button:active { transform: scale(.97); }
  .home-page .btn,.fuel-toggle button { transition: transform 160ms var(--motion-out), background 160ms var(--motion-out); }
  .landing-hero-copy { animation: mobile-hero-in 480ms var(--motion-out) both; }
  .landing-hero-form { animation: mobile-hero-in 480ms var(--motion-out) 90ms both; }
  @keyframes mobile-hero-in { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: translateY(0); } }
}

@media (hover: hover) and (pointer: fine) {
  .picker-options button:hover { transform: translateY(-2px); }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .landing-hero-copy,.landing-hero-form,.lead-step:not([hidden]) { animation: none; }
  .home-page .btn,.picker-options button,.fuel-toggle button { transition: background 160ms ease; }
}