:root {
  --ink: #071923;
  --ink-2: #17303c;
  --muted: #617480;
  --line: #dce5e9;
  --panel: rgba(255,255,255,.93);
  --bg: #f4f7f7;
  --aqua: #00b8ad;
  --aqua-dark: #07877f;
  --coral: #ff6d57;
  --sun: #f1af23;
  --good: #118b68;
  --warn: #c87b13;
  --bad: #c74646;
  --shadow: 0 18px 60px rgba(7,25,35,.10);
  --radius: 24px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; color: var(--ink); background: var(--bg); min-height: 100vh; }
button, input, select { font: inherit; }
button { color: inherit; }
.ambient { position: fixed; width: 36rem; height: 36rem; border-radius: 50%; filter: blur(90px); opacity: .15; pointer-events: none; z-index: -1; }
.ambient-a { background: #28d8cc; left: -14rem; top: 12rem; }
.ambient-b { background: #ff7d66; right: -17rem; top: 34rem; }

.site-header { max-width: 1320px; margin: 0 auto; padding: 26px 28px 14px; display: flex; align-items: center; justify-content: space-between; gap: 18px; }
.brand { display: inline-flex; align-items: center; gap: 12px; color: inherit; text-decoration: none; }
.brand-mark { display: grid; place-items: center; width: 46px; height: 46px; border-radius: 14px; background: var(--ink); color: white; font-weight: 900; font-size: 13px; letter-spacing: -.04em; box-shadow: 0 8px 20px rgba(7,25,35,.18); }
.brand-copy { display: grid; gap: 2px; }
.brand-copy strong { font-size: 14px; letter-spacing: .08em; }
.brand-copy small { font-size: 9px; letter-spacing: .18em; color: var(--muted); font-weight: 800; }
.header-pill { border: 1px solid var(--line); background: rgba(255,255,255,.72); backdrop-filter: blur(12px); border-radius: 999px; padding: 10px 14px; font-size: 12px; color: var(--ink-2); font-weight: 700; display: flex; align-items: center; gap: 8px; }
.status-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--aqua); box-shadow: 0 0 0 4px rgba(0,184,173,.12); }

.shell { max-width: 1320px; margin: 0 auto; padding: 12px 28px 70px; }
.hero { display: grid; grid-template-columns: 1.35fr .65fr; gap: 50px; align-items: end; padding: 58px 0 44px; }
.eyebrow, .section-kicker { color: var(--aqua-dark); font-size: 11px; font-weight: 900; letter-spacing: .16em; }
.hero h1 { font-size: clamp(38px, 5vw, 72px); line-height: .98; letter-spacing: -.055em; max-width: 900px; margin: 14px 0 20px; }
.hero p { max-width: 760px; font-size: 18px; line-height: 1.65; color: var(--muted); margin: 0; }
.hero-proof { display: grid; grid-template-columns: repeat(3, 1fr); background: var(--ink); border-radius: 24px; padding: 18px; gap: 2px; box-shadow: var(--shadow); }
.proof-card { padding: 18px 12px; color: white; border-right: 1px solid rgba(255,255,255,.12); }
.proof-card:last-child { border-right: 0; }
.proof-card strong { display: block; font-size: 27px; letter-spacing: -.04em; }
.proof-card span { display: block; margin-top: 4px; font-size: 10px; color: #b6c6cc; line-height: 1.35; text-transform: uppercase; letter-spacing: .08em; }

.app-layout { display: grid; grid-template-columns: minmax(0, 1fr) 330px; gap: 24px; align-items: start; }
.wizard-card, .live-summary { background: var(--panel); backdrop-filter: blur(12px); border: 1px solid rgba(205,217,222,.9); box-shadow: var(--shadow); }
.wizard-card { border-radius: var(--radius); overflow: hidden; }
.steps { height: 76px; display: grid; grid-template-columns: repeat(4, 1fr); border-bottom: 1px solid var(--line); background: rgba(247,250,250,.85); }
.step-tab { border: 0; background: transparent; display: flex; align-items: center; justify-content: center; gap: 9px; cursor: pointer; color: #84959d; position: relative; }
.step-tab span { width: 28px; height: 28px; border-radius: 9px; display: grid; place-items: center; border: 1px solid #d3dfe3; font-size: 11px; font-weight: 800; }
.step-tab b { font-size: 12px; }
.step-tab.active { color: var(--ink); }
.step-tab.active span { color: white; background: var(--ink); border-color: var(--ink); }
.step-tab.active::after { content: ""; position: absolute; bottom: -1px; height: 2px; left: 28%; right: 28%; background: var(--aqua); }

.step-panel { display: none; padding: 34px; }
.step-panel.active { display: block; animation: fadeIn .25s ease both; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(5px); } to { opacity: 1; transform: none; } }
.section-heading { display: flex; justify-content: space-between; gap: 30px; align-items: end; margin-bottom: 28px; }
.section-heading h2 { font-size: 30px; letter-spacing: -.04em; margin: 7px 0 0; }
.section-heading p { max-width: 400px; font-size: 13px; line-height: 1.55; color: var(--muted); margin: 0; }

.station-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.station-card { border: 1px solid var(--line); border-radius: 19px; padding: 18px; background: white; cursor: pointer; text-align: left; transition: .2s ease; min-height: 262px; display: flex; flex-direction: column; }
.station-card:hover { transform: translateY(-2px); border-color: #b8cacd; box-shadow: 0 12px 30px rgba(7,25,35,.07); }
.station-card.selected { border-color: var(--aqua); box-shadow: 0 0 0 3px rgba(0,184,173,.10); }
.device-visual { height: 94px; display: flex; align-items: center; justify-content: center; position: relative; margin-bottom: 8px; }
.device-body { width: 118px; height: 72px; border-radius: 14px; background: linear-gradient(145deg,#1e2d34,#071923); box-shadow: 0 16px 22px rgba(7,25,35,.18); position: relative; }
.device-body::before { content: "SOLIX"; position: absolute; left: 14px; top: 12px; color: #aebdc2; font-size: 8px; letter-spacing: .14em; font-weight: 800; }
.device-body::after { content: ""; position: absolute; width: 28px; height: 18px; border: 1px solid #52656d; border-radius: 4px; right: 12px; top: 12px; background: #0b171d; }
.device-c300 .device-body { width: 88px; height: 62px; }
.device-c2000-gen2 .device-body { width: 140px; height: 76px; }
.station-select { position: absolute; right: 0; top: 0; width: 24px; height: 24px; border-radius: 8px; border: 1px solid var(--line); display: grid; place-items: center; background: white; color: white; font-weight: 900; font-size: 12px; }
.station-card.selected .station-select { background: var(--aqua); border-color: var(--aqua); }
.station-card h3 { margin: 7px 0 4px; font-size: 16px; }
.station-card .station-sub { color: var(--muted); font-size: 11px; margin-bottom: 14px; }
.station-specs { margin-top: auto; display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.spec-pill { padding: 9px 10px; background: #f5f8f8; border-radius: 10px; }
.spec-pill span { display: block; color: var(--muted); font-size: 9px; text-transform: uppercase; letter-spacing: .08em; }
.spec-pill strong { display: block; margin-top: 2px; font-size: 13px; }
.station-tags { display: flex; gap: 5px; flex-wrap: wrap; margin-top: 10px; }
.station-tags span { padding: 5px 7px; border-radius: 999px; background: #edf7f6; color: #216f69; font-size: 9px; font-weight: 800; }

.extension-box { margin-top: 18px; padding: 18px; border: 1px solid #cae7e4; background: #f2fbfa; border-radius: 16px; display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.extension-box.hidden { display: none; }
.extension-copy { display: flex; align-items: center; gap: 14px; }
.extension-icon { width: 42px; height: 42px; display: grid; place-items: center; border-radius: 12px; background: var(--ink); color: white; font-weight: 900; }
.extension-copy h4 { margin: 0 0 3px; font-size: 14px; }
.extension-copy p { margin: 0; color: var(--muted); font-size: 11px; }
.switch { position: relative; width: 48px; height: 28px; }
.switch input { opacity: 0; width: 0; height: 0; }
.switch span { position: absolute; inset: 0; border-radius: 999px; background: #c6d3d7; cursor: pointer; transition: .2s; }
.switch span::before { content: ""; position: absolute; width: 20px; height: 20px; left: 4px; top: 4px; border-radius: 50%; background: white; transition: .2s; box-shadow: 0 2px 6px rgba(0,0,0,.2); }
.switch input:checked + span { background: var(--aqua); }
.switch input:checked + span::before { transform: translateX(20px); }

.category-row { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 18px; }
.category-btn { border: 1px solid var(--line); background: white; border-radius: 999px; padding: 8px 12px; font-size: 11px; font-weight: 750; cursor: pointer; }
.category-btn.active { background: var(--ink); color: white; border-color: var(--ink); }
.appliance-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; max-height: 420px; overflow: auto; padding-right: 4px; }
.appliance-card { border: 1px solid var(--line); background: white; border-radius: 15px; padding: 13px; text-align: left; cursor: pointer; min-height: 126px; display: flex; flex-direction: column; transition: .18s; }
.appliance-card:hover { border-color: #b9c9cd; transform: translateY(-1px); }
.appliance-card.added { border-color: var(--aqua); background: #f5fcfb; }
.appliance-icon { width: 34px; height: 34px; display: grid; place-items: center; border-radius: 10px; background: #f0f5f5; font-size: 16px; margin-bottom: 10px; }
.appliance-card h4 { font-size: 12px; margin: 0 0 3px; }
.appliance-card p { margin: 0; font-size: 9px; line-height: 1.4; color: var(--muted); }
.appliance-add { margin-top: auto; padding-top: 8px; font-size: 9px; color: var(--aqua-dark); font-weight: 900; text-transform: uppercase; letter-spacing: .08em; }

.selected-wrap { margin-top: 24px; border-top: 1px solid var(--line); padding-top: 22px; }
.selected-header { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-bottom: 12px; }
.selected-header h3 { margin: 0; font-size: 17px; }
.selected-header p { margin: 3px 0 0; font-size: 10px; color: var(--muted); }
.selected-list { display: grid; gap: 9px; }
.selected-list.empty-state { min-height: 90px; place-items: center; text-align: center; color: var(--muted); background: #f7f9f9; border: 1px dashed #cfdadd; border-radius: 14px; padding: 15px; }
.empty-icon { width: 36px; height: 36px; display: grid; place-items: center; border-radius: 50%; background: white; border: 1px solid var(--line); color: var(--aqua-dark); font-size: 20px; margin: 0 auto 6px; }
.selected-list.empty-state p { margin: 0; font-size: 11px; }
.selected-item { display: grid; grid-template-columns: minmax(150px, 1.4fr) repeat(2, minmax(90px,.55fr)) 34px; gap: 10px; align-items: center; border: 1px solid var(--line); border-radius: 14px; padding: 11px; background: white; }
.selected-name { display: flex; align-items: center; gap: 10px; min-width: 0; }
.selected-name .appliance-icon { margin: 0; flex: 0 0 auto; }
.selected-name strong { display: block; font-size: 11px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.selected-name small { display: block; font-size: 9px; color: var(--muted); margin-top: 2px; }
.mini-field label { display: block; font-size: 8px; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); margin-bottom: 3px; }
.mini-field input { width: 100%; min-width: 0; border: 1px solid var(--line); border-radius: 9px; padding: 7px 8px; background: #fbfcfc; font-size: 11px; }
.remove-btn { width: 30px; height: 30px; border: 0; border-radius: 9px; background: #f6f8f8; color: #88989f; cursor: pointer; }
.remove-btn:hover { color: var(--bad); background: #fff1f1; }

.soc-card { padding: 18px; border: 1px solid var(--line); border-radius: 16px; background: #f9fbfb; margin-bottom: 18px; }
.soc-top { display: flex; justify-content: space-between; margin-bottom: 12px; }
.soc-top div { display: grid; gap: 3px; }
.soc-top div:last-child { text-align: right; }
.soc-top span { font-size: 10px; color: var(--muted); }
.soc-top strong { font-size: 18px; }
input[type="range"] { width: 100%; accent-color: var(--aqua); }
.charge-methods { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
.charge-card { min-height: 122px; padding: 15px; border: 1px solid var(--line); border-radius: 15px; background: white; cursor: pointer; text-align: left; position: relative; }
.charge-card.disabled { opacity: .42; cursor: not-allowed; }
.charge-card.selected { border-color: var(--aqua); box-shadow: 0 0 0 3px rgba(0,184,173,.10); }
.charge-card .charge-icon { font-size: 20px; }
.charge-card h4 { margin: 10px 0 3px; font-size: 12px; }
.charge-card p { margin: 0; font-size: 9px; color: var(--muted); line-height: 1.4; }
.charge-card .check { position: absolute; right: 10px; top: 10px; width: 19px; height: 19px; border: 1px solid var(--line); border-radius: 6px; display: grid; place-items: center; color: white; font-size: 9px; }
.charge-card.selected .check { background: var(--aqua); border-color: var(--aqua); }
.solar-config { margin-top: 16px; border-radius: 17px; padding: 18px; background: linear-gradient(135deg,#fffaf0,#fffdf8); border: 1px solid #f1dfb9; }
.solar-config.hidden { display: none; }
.solar-head { display: flex; align-items: center; justify-content: space-between; gap: 14px; margin-bottom: 16px; }
.solar-head > div { display: flex; gap: 11px; align-items: center; }
.sun-icon { width: 38px; height: 38px; border-radius: 11px; display: grid; place-items: center; background: #fff0c8; color: #a96d00; font-size: 21px; }
.solar-head h3 { margin: 0; font-size: 14px; }
.solar-head p { margin: 2px 0 0; font-size: 9px; color: var(--muted); }
.solar-fields { display: grid; grid-template-columns: 1.3fr .8fr 1fr; gap: 10px; }
.solar-fields label, .form-grid label { display: grid; gap: 5px; font-size: 9px; color: var(--muted); text-transform: uppercase; letter-spacing: .06em; font-weight: 800; }
.solar-fields select, .form-grid input { border: 1px solid #d6dfe2; border-radius: 10px; background: white; padding: 10px; color: var(--ink); text-transform: none; letter-spacing: normal; }
.info-strip { margin-top: 12px; padding: 10px 12px; border-radius: 10px; background: rgba(255,255,255,.65); font-size: 10px; line-height: 1.45; color: #665626; }
.mini-badge { padding: 7px 9px; border-radius: 999px; font-size: 9px; font-weight: 900; }
.mini-badge.good { background: #e6f7f0; color: var(--good); }
.mini-badge.warn { background: #fff1d7; color: var(--warn); }
.mini-badge.bad { background: #ffe8e8; color: var(--bad); }
.mini-badge.neutral { background: #eef3f4; color: var(--muted); }

.wizard-actions { display: flex; justify-content: space-between; gap: 10px; margin-top: 28px; }
.wizard-actions.right { justify-content: flex-end; }
.btn { border: 0; border-radius: 12px; padding: 12px 16px; font-size: 11px; font-weight: 850; cursor: pointer; }
.btn.primary { background: var(--ink); color: white; box-shadow: 0 8px 18px rgba(7,25,35,.13); }
.btn.primary:hover { background: #112d3b; transform: translateY(-1px); }
.btn.primary span { color: #68e3da; margin-left: 8px; }
.btn.subtle { background: #f2f5f5; color: var(--ink-2); }
.btn.ghost { background: white; color: var(--aqua-dark); border: 1px solid #cce3e1; padding: 9px 12px; }

.live-summary { position: sticky; top: 18px; border-radius: var(--radius); padding: 22px; }
.summary-topline { display: flex; align-items: center; justify-content: space-between; font-size: 9px; font-weight: 900; letter-spacing: .13em; color: var(--muted); }
.live-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--aqua); box-shadow: 0 0 0 4px rgba(0,184,173,.12); }
.summary-station { display: flex; align-items: center; gap: 12px; padding: 19px 0; border-bottom: 1px solid var(--line); }
.mini-device { width: 58px; height: 46px; border-radius: 10px; background: var(--ink); position: relative; box-shadow: 0 8px 15px rgba(7,25,35,.15); flex: 0 0 auto; }
.mini-device span { position: absolute; width: 15px; height: 10px; border: 1px solid #52646c; right: 8px; top: 8px; border-radius: 3px; }
.mini-device i { position: absolute; width: 4px; height: 4px; border-radius: 50%; left: 10px; bottom: 10px; background: var(--aqua); }
.summary-station small { display: block; color: var(--muted); font-size: 9px; }
.summary-station strong { display: block; font-size: 13px; margin-top: 2px; }
.summary-station span { display: block; font-size: 9px; color: var(--muted); margin-top: 2px; }
.summary-metric { padding: 22px 0 16px; }
.summary-metric span { display: block; font-size: 10px; color: var(--muted); }
.summary-metric strong { display: block; font-size: 32px; letter-spacing: -.05em; margin-top: 4px; }
.summary-metric small { display: block; color: var(--muted); margin-top: 3px; font-size: 9px; }
.meter-block { margin: 13px 0; }
.meter-label { display: flex; justify-content: space-between; gap: 8px; font-size: 9px; color: var(--muted); margin-bottom: 6px; }
.meter-label b { color: var(--ink-2); }
.meter { height: 7px; background: #edf2f3; border-radius: 999px; overflow: hidden; }
.meter i { display: block; height: 100%; width: 0; background: var(--aqua); border-radius: inherit; transition: width .25s ease; }
.meter i.warn { background: var(--warn); }
.meter i.bad { background: var(--bad); }
.summary-status { margin-top: 18px; padding: 12px; border-radius: 13px; display: flex; gap: 9px; align-items: flex-start; }
.summary-status span { font-size: 10px; margin-top: 2px; }
.summary-status strong { display: block; font-size: 10px; }
.summary-status small { display: block; font-size: 8px; margin-top: 2px; line-height: 1.4; }
.summary-status.neutral { background: #f0f4f5; color: #6a7b83; }
.summary-status.good { background: #eaf8f3; color: var(--good); }
.summary-status.warn { background: #fff3df; color: var(--warn); }
.summary-status.bad { background: #ffeded; color: var(--bad); }
.summary-cta { width: 100%; margin-top: 15px; border: 0; border-radius: 12px; background: var(--ink); color: white; padding: 12px; font-size: 10px; font-weight: 850; cursor: pointer; }
.summary-cta span { color: #62ddd4; margin-left: 8px; }

.results-hero { border-radius: 20px; padding: 28px; color: white; background: var(--ink); position: relative; overflow: hidden; margin-bottom: 16px; }
.results-hero::after { content: ""; position: absolute; width: 220px; height: 220px; border-radius: 50%; right: -70px; top: -100px; background: rgba(0,184,173,.18); }
.results-hero.good { background: linear-gradient(135deg,#082b2b,#0c4d44); }
.results-hero.warn { background: linear-gradient(135deg,#3d2e0e,#725119); }
.results-hero.bad { background: linear-gradient(135deg,#3b1717,#702828); }
.result-status-line { display: flex; gap: 8px; align-items: center; font-size: 10px; text-transform: uppercase; letter-spacing: .12em; font-weight: 900; color: #cde2e1; }
.result-big { font-size: clamp(38px,6vw,64px); line-height: 1; letter-spacing: -.055em; margin: 12px 0 7px; position: relative; z-index: 1; }
.results-hero p { margin: 0; max-width: 720px; color: #d5e1e4; font-size: 12px; line-height: 1.55; position: relative; z-index: 1; }
.results-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 10px; }
.result-card { border: 1px solid var(--line); border-radius: 15px; padding: 15px; background: white; min-height: 112px; }
.result-label { display: block; font-size: 9px; color: var(--muted); }
.result-card strong { display: block; font-size: 19px; margin: 9px 0 4px; letter-spacing: -.03em; }
.result-card small { display: block; font-size: 8px; line-height: 1.4; color: var(--muted); }
.recommendation { margin-top: 14px; padding: 18px; border-radius: 16px; background: #f3faf9; border: 1px solid #cae5e2; display: flex; justify-content: space-between; gap: 16px; align-items: center; }
.recommendation.hidden { display: none; }
.recommendation h4 { margin: 0 0 4px; font-size: 13px; }
.recommendation p { margin: 0; font-size: 10px; color: var(--muted); }
.recommendation strong { font-size: 15px; white-space: nowrap; }
.details-card { margin-top: 14px; border: 1px solid var(--line); border-radius: 15px; background: white; }
.details-card summary { cursor: pointer; padding: 15px 17px; font-size: 10px; font-weight: 850; }
.details-content { padding: 0 17px 16px; color: var(--muted); font-size: 10px; line-height: 1.65; }
.details-content ul { margin: 8px 0 0; padding-left: 18px; }
.legal-note { margin-top: 14px; font-size: 9px; line-height: 1.55; color: #7c8c93; padding: 0 4px; }

.trust-band { margin-top: 24px; display: grid; grid-template-columns: repeat(4,1fr); background: var(--ink); color: white; border-radius: 22px; padding: 20px; }
.trust-band > div { display: flex; align-items: center; gap: 11px; padding: 4px 18px; border-right: 1px solid rgba(255,255,255,.12); }
.trust-band > div:last-child { border-right: 0; }
.trust-band > div > span { width: 32px; height: 32px; border-radius: 10px; background: rgba(255,255,255,.09); display: grid; place-items: center; font-size: 12px; font-weight: 900; }
.trust-band strong { display: block; font-size: 10px; }
.trust-band small { display: block; color: #a8bbc2; font-size: 8px; margin-top: 2px; }

.custom-dialog { border: 0; border-radius: 22px; padding: 0; width: min(620px, calc(100vw - 28px)); box-shadow: 0 30px 100px rgba(7,25,35,.3); }
.custom-dialog::backdrop { background: rgba(4,17,23,.62); backdrop-filter: blur(5px); }
.custom-dialog form { padding: 24px; }
.dialog-head { display: flex; justify-content: space-between; gap: 16px; align-items: start; }
.dialog-head h3 { margin: 7px 0 0; font-size: 23px; letter-spacing: -.04em; }
.dialog-close { border: 0; width: 34px; height: 34px; border-radius: 10px; background: #f0f4f4; font-size: 20px; cursor: pointer; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 22px; }
.form-grid .span-2 { grid-column: 1 / -1; }
.checkbox-line { display: flex; align-items: center; gap: 8px; margin-top: 14px; font-size: 10px; color: var(--muted); }
.checkbox-line input { accent-color: var(--aqua); }
.dialog-actions { display: flex; justify-content: flex-end; gap: 9px; margin-top: 22px; }

@media (max-width: 1100px) {
  .hero { grid-template-columns: 1fr; gap: 26px; }
  .hero-proof { max-width: 520px; }
  .app-layout { grid-template-columns: 1fr; }
  .live-summary { position: static; order: -1; display: grid; grid-template-columns: 1.2fr 1fr 1fr; gap: 16px; align-items: center; }
  .summary-topline { grid-column: 1 / -1; }
  .summary-station, .summary-metric { border: 0; padding: 0; }
  .live-summary .meter-block, .summary-status, .summary-cta { display: none; }
  .appliance-grid { grid-template-columns: repeat(3,1fr); }
}

@media (max-width: 760px) {
  .site-header { padding: 18px 16px 6px; }
  .header-pill { display: none; }
  .shell { padding: 0 12px 40px; }
  .hero { padding: 36px 4px 26px; }
  .hero h1 { font-size: 44px; }
  .hero p { font-size: 15px; }
  .hero-proof { grid-template-columns: repeat(3,1fr); padding: 12px; }
  .proof-card { padding: 10px 8px; }
  .proof-card strong { font-size: 21px; }
  .proof-card span { font-size: 8px; }
  .live-summary { grid-template-columns: 1fr 1fr; padding: 16px; }
  .summary-station { grid-column: 1 / -1; }
  .summary-metric strong { font-size: 25px; }
  .steps { height: 64px; }
  .step-tab { gap: 0; }
  .step-tab b { display: none; }
  .step-panel { padding: 22px 16px; }
  .section-heading { display: block; }
  .section-heading h2 { font-size: 25px; }
  .section-heading p { margin-top: 10px; }
  .station-grid { grid-template-columns: 1fr; }
  .station-card { min-height: 180px; display: grid; grid-template-columns: 120px 1fr; column-gap: 8px; }
  .device-visual { grid-row: 1 / span 4; height: auto; }
  .station-card .station-sub, .station-card h3, .station-specs, .station-tags { grid-column: 2; }
  .station-tags { align-self: start; }
  .extension-box { align-items: flex-start; }
  .appliance-grid { grid-template-columns: repeat(2,1fr); max-height: 470px; }
  .selected-header { align-items: flex-start; }
  .selected-item { grid-template-columns: 1fr 72px 34px; }
  .selected-item .usage-field { grid-column: 1 / 3; }
  .charge-methods { grid-template-columns: repeat(2,1fr); }
  .solar-fields { grid-template-columns: 1fr; }
  .results-grid { grid-template-columns: repeat(2,1fr); }
  .recommendation { display: block; }
  .recommendation strong { display: block; margin-top: 10px; }
  .trust-band { grid-template-columns: repeat(2,1fr); padding: 14px; }
  .trust-band > div { border: 0; padding: 9px; }
}

@media (max-width: 430px) {
  .hero h1 { font-size: 38px; }
  .appliance-grid { grid-template-columns: 1fr 1fr; gap: 8px; }
  .appliance-card { min-height: 118px; padding: 11px; }
  .results-grid { grid-template-columns: 1fr 1fr; }
  .result-card { min-height: 102px; }
  .wizard-actions .btn { flex: 1; padding-left: 10px; padding-right: 10px; }
  .form-grid { grid-template-columns: 1fr; }
  .form-grid .span-2 { grid-column: auto; }
}

/* V1.1 — lisibilité, recharge multiple et mobile */
body { font-size: 16px; overflow-x: hidden; }

/* Rehausse générale de la typographie secondaire */
.brand-copy small { font-size: 10px; }
.proof-card span { font-size: 11px; }
.step-tab b { font-size: 13px; }
.step-tab span { font-size: 12px; }
.section-heading p { font-size: 14px; }
.station-card h3 { font-size: 17px; }
.station-card .station-sub { font-size: 12px; }
.spec-pill span { font-size: 10px; }
.spec-pill strong { font-size: 14px; }
.station-tags span { font-size: 10px; }
.extension-copy p { font-size: 12px; }
.category-btn { font-size: 12px; min-height: 38px; }
.appliance-card h4 { font-size: 13px; }
.appliance-card p { font-size: 11px; }
.appliance-add { font-size: 10px; }
.selected-header p { font-size: 11px; }
.selected-name strong { font-size: 12px; }
.selected-name small { font-size: 10px; }
.mini-field label { font-size: 9px; }
.mini-field input { font-size: 13px; }
.soc-top span { font-size: 11px; }
.charge-card h4 { font-size: 14px; }
.charge-card p { font-size: 11px; }
.solar-head h3 { font-size: 16px; }
.solar-head p { font-size: 11px; }
.solar-fields label, .form-grid label { font-size: 10px; }
.info-strip { font-size: 11px; }
.btn { font-size: 12px; min-height: 44px; }
.summary-topline { font-size: 10px; }
.summary-station small, .summary-station span { font-size: 10px; }
.summary-station strong { font-size: 14px; }
.summary-metric span { font-size: 11px; }
.summary-metric small { font-size: 10px; }
.meter-label { font-size: 10px; }
.summary-status strong { font-size: 11px; }
.summary-status small { font-size: 10px; }
.summary-cta { font-size: 11px; min-height: 44px; }
.results-hero p { font-size: 14px; }
.result-label { font-size: 10px; }
.result-card small { font-size: 10px; }
.recommendation p, .details-card summary, .details-content { font-size: 11px; }
.legal-note { font-size: 10px; }
.trust-band strong { font-size: 11px; }
.trust-band small { font-size: 9px; }

.charge-choice-head { display: flex; align-items: end; justify-content: space-between; gap: 18px; margin: 4px 0 12px; }
.charge-choice-head h3 { margin: 0 0 4px; font-size: 17px; letter-spacing: -.02em; }
.charge-choice-head p { margin: 0; color: var(--muted); font-size: 12px; line-height: 1.45; }
.multi-select-hint { flex: 0 0 auto; padding: 7px 10px; border-radius: 999px; background: #edf7f6; color: var(--aqua-dark); font-size: 10px; font-weight: 850; }

.live-charge-estimate { margin-top: 18px; padding: 19px; border-radius: 18px; border: 1px solid #cfe4e3; background: linear-gradient(135deg,#f4fbfa,#ffffff); }
.live-charge-head { display: flex; justify-content: space-between; align-items: end; gap: 16px; margin-bottom: 14px; }
.live-charge-head h3 { margin: 5px 0 0; font-size: 20px; letter-spacing: -.03em; }
.fastest-pill { padding: 8px 11px; border-radius: 999px; background: var(--ink); color: white; font-size: 11px; font-weight: 850; white-space: nowrap; }
.charge-time-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 10px; }
.charge-time-card { min-width: 0; display: grid; grid-template-columns: 38px minmax(0,1fr); gap: 11px; align-items: start; padding: 14px; border: 1px solid var(--line); background: white; border-radius: 14px; }
.charge-time-card.fastest { border-color: var(--aqua); box-shadow: 0 0 0 2px rgba(0,184,173,.08); }
.charge-time-icon { width: 38px; height: 38px; border-radius: 11px; display: grid; place-items: center; background: #eef7f6; font-size: 17px; }
.charge-time-card span { display: block; color: var(--muted); font-size: 11px; font-weight: 750; }
.charge-time-card strong { display: block; margin: 3px 0 3px; font-size: 21px; letter-spacing: -.03em; }
.charge-time-card small { display: block; color: var(--muted); font-size: 10px; line-height: 1.45; }

.charge-summary { padding-top: 0; }
.charge-summary strong { font-size: 24px; }

@media (max-width: 1100px) {
  .live-summary { grid-template-columns: 1.25fr .9fr .9fr .9fr; }
  .charge-summary { padding: 0; }
}

@media (max-width: 760px) {
  body { font-size: 16px; }
  .site-header { padding-top: 14px; }
  .brand-mark { width: 44px; height: 44px; }
  .brand-copy strong { font-size: 13px; }
  .hero { padding-top: 30px; }
  .hero h1 { font-size: clamp(36px, 11vw, 46px); line-height: 1.02; }
  .hero p { font-size: 16px; line-height: 1.55; }
  .proof-card span { font-size: 9px; }
  .live-summary { grid-template-columns: 1fr 1fr; gap: 12px; }
  .summary-station { grid-column: 1 / -1; }
  .summary-metric { padding: 0; }
  .summary-metric strong { font-size: 27px; }
  .charge-summary strong { font-size: 22px; }
  .step-panel { padding: 24px 16px; }
  .section-heading h2 { font-size: 27px; }
  .section-heading p { font-size: 14px; }
  .station-card { grid-template-columns: 112px 1fr; padding: 16px; }
  .appliance-grid { max-height: none; overflow: visible; }
  .appliance-card { min-height: 136px; padding: 13px; }
  .appliance-card h4 { font-size: 14px; }
  .appliance-card p { font-size: 11px; }
  .category-row { flex-wrap: nowrap; overflow-x: auto; padding-bottom: 3px; scrollbar-width: none; }
  .category-row::-webkit-scrollbar { display: none; }
  .category-btn { flex: 0 0 auto; padding: 9px 13px; }
  .charge-choice-head { align-items: flex-start; }
  .multi-select-hint { display: none; }
  .charge-methods { grid-template-columns: 1fr 1fr; }
  .charge-card { min-height: 132px; padding: 15px; }
  .charge-card .check { width: 24px; height: 24px; }
  .charge-card h4 { font-size: 15px; }
  .charge-card p { font-size: 11px; }
  .live-charge-head { align-items: flex-start; flex-direction: column; }
  .fastest-pill { white-space: normal; }
  .charge-time-grid { grid-template-columns: 1fr; }
  .charge-time-card strong { font-size: 23px; }
  .solar-fields select, .form-grid input, .mini-field input { font-size: 16px; min-height: 44px; }
  .soc-card { padding: 16px; }
  input[type="range"] { min-height: 32px; }
  .wizard-actions { position: sticky; bottom: 8px; z-index: 5; padding: 8px; margin-left: -8px; margin-right: -8px; border-radius: 14px; background: rgba(255,255,255,.92); backdrop-filter: blur(10px); box-shadow: 0 8px 24px rgba(7,25,35,.08); }
  .wizard-actions .btn { min-height: 48px; font-size: 13px; }
  .results-hero { padding: 24px 20px; }
  .result-card strong { font-size: 20px; }
}

@media (max-width: 480px) {
  .shell { padding-left: 10px; padding-right: 10px; }
  .hero { padding-left: 4px; padding-right: 4px; }
  .hero-proof { gap: 0; }
  .proof-card { padding: 9px 6px; }
  .live-summary { padding: 14px; }
  .station-card { grid-template-columns: 96px 1fr; }
  .device-body { transform: scale(.88); }
  .appliance-grid { grid-template-columns: 1fr 1fr; gap: 8px; }
  .appliance-card { padding: 12px; }
  .selected-item { gap: 8px; }
  .charge-methods { grid-template-columns: 1fr 1fr; gap: 8px; }
  .charge-card { min-height: 138px; padding: 13px; }
  .solar-config, .live-charge-estimate { padding: 15px; }
  .results-grid { grid-template-columns: 1fr; }
  .result-card { min-height: auto; }
  .trust-band { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 360px) {
  .appliance-grid, .charge-methods { grid-template-columns: 1fr; }
  .proof-card span { font-size: 8px; }
  .wizard-actions { flex-direction: column-reverse; }
}

/* V1.2 — Marine Corail Énergies / passe design & UX */
:root {
  --aqua: #155a9c;
  --aqua-dark: #0c4b86;
  --brand-blue: #155a9c;
  --brand-red: #d50924;
  --ink: #0b1b29;
  --ink-2: #173248;
  --muted: #607485;
  --line: #d9e2e8;
  --bg: #f5f7f9;
  --panel: rgba(255,255,255,.96);
  --shadow: 0 18px 58px rgba(13,40,61,.09);
}

body {
  font-size: 17px;
  background:
    radial-gradient(circle at 6% 18%, rgba(21,90,156,.07), transparent 26rem),
    radial-gradient(circle at 94% 58%, rgba(213,9,36,.035), transparent 28rem),
    var(--bg);
}

.ambient { display: none; }
.site-header { padding-top: 22px; padding-bottom: 12px; }
.brand { min-width: 0; }
.brand-logo { display: block; width: clamp(190px, 21vw, 285px); height: auto; object-fit: contain; }
.header-pill { font-size: 13px; padding: 10px 15px; background: rgba(255,255,255,.9); }
.status-dot { background: var(--brand-blue); box-shadow: 0 0 0 4px rgba(21,90,156,.12); }

.hero { grid-template-columns: minmax(0,1fr) auto; padding: 44px 0 34px; gap: 36px; }
.eyebrow, .section-kicker { color: var(--brand-blue); font-size: 12px; letter-spacing: .12em; }
.hero h1 { max-width: 820px; font-size: clamp(44px, 5vw, 66px); line-height: 1.01; margin: 12px 0 16px; }
.hero p { max-width: 760px; font-size: 18px; line-height: 1.62; }
.hero-proof { min-width: 330px; background: white; color: var(--ink); border: 1px solid var(--line); box-shadow: 0 12px 36px rgba(13,40,61,.07); padding: 12px; border-radius: 20px; }
.proof-card { color: var(--ink); padding: 14px 13px; border-right-color: var(--line); }
.proof-card strong { font-size: 26px; color: var(--brand-blue); }
.proof-card span { color: var(--muted); font-size: 10px; }

.wizard-card, .live-summary { border-color: rgba(208,220,228,.95); }
.steps { height: 78px; background: #fbfcfd; }
.step-tab { font-size: 14px; }
.step-tab span { width: 31px; height: 31px; font-size: 12px; border-radius: 10px; }
.step-tab b { font-size: 14px; }
.step-tab.active span { background: var(--brand-blue); border-color: var(--brand-blue); }
.step-tab.active::after { background: var(--brand-blue); height: 3px; }
.step-panel { padding: 38px; }
.section-heading { align-items: start; margin-bottom: 30px; }
.section-heading h2 { font-size: 32px; }
.section-heading p { font-size: 15px; line-height: 1.6; }

/* Station cards: vraies photos produit */
.station-grid { gap: 16px; }
.station-card {
  min-height: 390px;
  padding: 0;
  overflow: hidden;
  border-radius: 20px;
  box-shadow: 0 5px 18px rgba(13,40,61,.035);
}
.station-card:hover { transform: translateY(-3px); box-shadow: 0 16px 34px rgba(13,40,61,.10); }
.station-card.selected { border-color: var(--brand-blue); box-shadow: 0 0 0 3px rgba(21,90,156,.11), 0 16px 34px rgba(13,40,61,.08); }
.station-media {
  position: relative;
  min-height: 202px;
  display: grid;
  place-items: center;
  padding: 18px 14px 8px;
  background: linear-gradient(180deg,#f7f9fb 0%,#eef3f6 100%);
  border-bottom: 1px solid #e7edf1;
}
.station-media::after {
  content: "";
  position: absolute;
  width: 68%;
  height: 16px;
  left: 16%;
  bottom: 16px;
  background: rgba(20,38,52,.10);
  filter: blur(10px);
  border-radius: 50%;
}
.station-media img {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 180px;
  object-fit: contain;
  transition: transform .22s ease;
}
.station-card:hover .station-media img { transform: translateY(-2px) scale(1.02); }
.station-select {
  z-index: 2;
  top: 14px;
  right: 14px;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  font-size: 13px;
  border: 1px solid #cdd9e0;
  box-shadow: 0 3px 10px rgba(13,40,61,.07);
}
.station-card.selected .station-select { background: var(--brand-blue); border-color: var(--brand-blue); }
.station-card-copy { display: flex; flex-direction: column; flex: 1; padding: 18px 18px 17px; }
.station-title-row { display: flex; justify-content: space-between; align-items: center; gap: 10px; }
.station-title-row h3 { margin: 0; font-size: 19px; letter-spacing: -.025em; }
.chemistry-badge { flex: 0 0 auto; padding: 5px 8px; border-radius: 999px; background: #edf3f8; color: var(--brand-blue); font-size: 10px; font-weight: 850; letter-spacing: .04em; }
.station-usecase { min-height: 43px; margin: 8px 0 16px; color: var(--muted); font-size: 13px; line-height: 1.5; }
.station-specs { margin-top: auto; }
.spec-pill { padding: 11px 12px; background: #f5f7f9; }
.spec-pill span { font-size: 10px; }
.spec-pill strong { font-size: 15px; }

.extension-box { border-color: #c9dced; background: #f5f9fd; }
.extension-icon { background: var(--brand-blue); }
.extension-copy h4 { font-size: 16px; }
.extension-copy p { font-size: 13px; }
.switch input:checked + span { background: var(--brand-blue); }

/* Recherche et bibliothèque d'appareils */
.appliance-toolbar { display: grid; gap: 14px; margin-bottom: 18px; }
.appliance-search {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0 14px;
  min-height: 50px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: white;
  transition: border-color .18s, box-shadow .18s;
}
.appliance-search:focus-within { border-color: var(--brand-blue); box-shadow: 0 0 0 3px rgba(21,90,156,.09); }
.appliance-search > span { color: var(--brand-blue); font-size: 22px; transform: translateY(-1px); }
.appliance-search input { width: 100%; border: 0; outline: 0; background: transparent; color: var(--ink); font-size: 16px; }
.appliance-search input::placeholder { color: #8b9aa5; }
.category-row { margin: 0; gap: 9px; }
.category-btn { min-height: 40px; padding: 9px 14px; font-size: 12px; background: #fff; }
.category-btn.active { background: var(--brand-blue); border-color: var(--brand-blue); }
.appliance-grid { grid-template-columns: repeat(4,minmax(0,1fr)); gap: 12px; max-height: 540px; }
.appliance-card { min-height: 150px; padding: 15px; border-radius: 17px; }
.appliance-card:hover { box-shadow: 0 8px 20px rgba(13,40,61,.06); }
.appliance-card.added { border-color: var(--brand-blue); background: #f5f9fd; box-shadow: inset 0 0 0 1px rgba(21,90,156,.08); }
.appliance-icon { width: 40px; height: 40px; border-radius: 12px; font-size: 18px; background: #eef3f7; color: var(--brand-blue); }
.appliance-card h4 { font-size: 14px; line-height: 1.3; margin-bottom: 5px; }
.appliance-card p { font-size: 11px; line-height: 1.45; }
.appliance-add { font-size: 10px; color: var(--brand-blue); }
.appliance-no-results { grid-column: 1/-1; min-height: 180px; display: grid; place-items: center; align-content: center; text-align: center; padding: 28px; border: 1px dashed #cbd7de; border-radius: 18px; background: #fafcfd; color: var(--muted); }
.appliance-no-results > span { font-size: 28px; color: var(--brand-blue); }
.appliance-no-results strong { display: block; margin-top: 5px; color: var(--ink); font-size: 15px; }
.appliance-no-results p { margin: 5px 0 0; font-size: 13px; }

.selected-header h3 { font-size: 19px; }
.selected-header p { font-size: 12px; }
.selected-name strong { font-size: 14px; }
.selected-name small { font-size: 11px; }
.mini-field label { font-size: 10px; }
.btn { font-size: 13px; min-height: 46px; border-radius: 13px; }
.btn.primary { background: var(--brand-blue); box-shadow: 0 8px 18px rgba(21,90,156,.17); }
.btn.primary:hover { background: #0f4d88; }
.btn.primary span { color: #d9edff; }
.btn.ghost { color: var(--brand-blue); border-color: #cbdceb; }

/* Recharge */
.soc-top span { font-size: 12px; }
.charge-choice-head h3 { font-size: 19px; }
.charge-choice-head p { font-size: 13px; }
.multi-select-hint { color: var(--brand-blue); background: #edf4fa; }
.charge-card { min-height: 145px; }
.charge-card.selected { border-color: var(--brand-blue); background: #f6f9fc; box-shadow: inset 0 0 0 1px rgba(21,90,156,.06); }
.charge-card.selected .check { background: var(--brand-blue); border-color: var(--brand-blue); }
.charge-card h4 { font-size: 16px; }
.charge-card p { font-size: 12px; }
.live-charge-estimate { border-color: #ccdce9; background: linear-gradient(135deg,#f4f8fc,#fff); }
.fastest-pill { background: var(--brand-blue); }
.charge-time-card.fastest { border-color: var(--brand-blue); box-shadow: 0 0 0 2px rgba(21,90,156,.08); }
.charge-time-icon { background: #edf4fa; color: var(--brand-blue); }
.charge-time-card span { font-size: 12px; }
.charge-time-card small { font-size: 11px; }

/* Résumé latéral */
.live-summary { padding: 23px; }
.summary-topline { font-size: 10px; }
.summary-station { gap: 13px; }
.summary-product { width: 76px; height: 66px; flex: 0 0 auto; display: grid; place-items: center; padding: 5px; border-radius: 13px; background: #f3f6f8; border: 1px solid #e3eaf0; overflow: hidden; }
.summary-product img { width: 100%; height: 100%; object-fit: contain; }
.summary-station small, .summary-station span { font-size: 11px; }
.summary-station strong { font-size: 15px; }
.summary-metric span { font-size: 12px; }
.summary-metric strong { font-size: 34px; }
.summary-metric small { font-size: 11px; }
.meter-label { font-size: 11px; }
.summary-status strong { font-size: 12px; }
.summary-status small { font-size: 11px; }
.summary-cta { font-size: 12px; background: var(--brand-blue); }

/* Résultats */
.results-hero.good { background: linear-gradient(135deg,#123f64,#155a78); }
.results-hero.warn { background: linear-gradient(135deg,#5d4217,#8a641e); }
.results-hero.bad { background: linear-gradient(135deg,#5b2028,#8a2837); }
.result-status-line { font-size: 11px; }
.results-hero p { font-size: 15px; }
.result-label { font-size: 11px; }
.result-card strong { font-size: 22px; }
.result-card small { font-size: 11px; }
.recommendation h4 { font-size: 15px; }
.recommendation p { font-size: 12px; }
.recommendation strong { font-size: 16px; }
.details-card summary, .details-content { font-size: 12px; }
.legal-note { font-size: 11px; }

.trust-band { background: #102536; }
.trust-band strong { font-size: 12px; }
.trust-band small { font-size: 10px; }

@media (max-width: 1100px) {
  .hero { grid-template-columns: 1fr; }
  .hero-proof { max-width: 460px; min-width: 0; }
  .appliance-grid { grid-template-columns: repeat(3,minmax(0,1fr)); }
  .live-summary { grid-template-columns: 1.2fr .9fr .9fr .9fr; }
}

@media (max-width: 760px) {
  body { font-size: 17px; }
  .site-header { padding: 14px 16px 5px; }
  .brand-logo { width: 205px; }
  .shell { padding: 0 12px 34px; }
  .hero { padding: 28px 4px 22px; gap: 20px; }
  .hero h1 { font-size: clamp(38px, 11vw, 48px); line-height: 1.02; }
  .hero p { font-size: 16px; line-height: 1.55; }
  .hero-proof { width: 100%; max-width: none; }
  .proof-card { padding: 10px 8px; }
  .proof-card strong { font-size: 22px; }
  .proof-card span { font-size: 9px; }
  .live-summary { padding: 15px; gap: 11px; border-radius: 19px; }
  .summary-product { width: 68px; height: 58px; }
  .summary-station strong { font-size: 15px; }
  .summary-metric strong { font-size: 26px; }
  .steps { height: 68px; position: sticky; top: 0; z-index: 10; box-shadow: 0 4px 16px rgba(13,40,61,.05); }
  .step-tab { gap: 6px; }
  .step-tab b { display: block; font-size: 11px; }
  .step-tab span { width: 27px; height: 27px; font-size: 10px; }
  .step-panel { padding: 24px 16px; }
  .section-heading h2 { font-size: 28px; }
  .section-heading p { font-size: 14px; }
  .station-grid { gap: 12px; }
  .station-card { min-height: 0; display: grid; grid-template-columns: 128px minmax(0,1fr); border-radius: 18px; }
  .station-media { min-height: 176px; height: 100%; padding: 14px 7px; border-bottom: 0; border-right: 1px solid #e7edf1; }
  .station-media img { height: 145px; }
  .station-media::after { bottom: 18px; }
  .station-select { top: 10px; right: 10px; width: 27px; height: 27px; }
  .station-card-copy { padding: 16px 14px; }
  .station-title-row { align-items: flex-start; }
  .station-title-row h3 { font-size: 17px; }
  .station-usecase { min-height: 0; font-size: 12px; margin: 7px 0 12px; }
  .spec-pill { padding: 8px 9px; }
  .spec-pill strong { font-size: 13px; }
  .appliance-toolbar { gap: 11px; }
  .appliance-search { min-height: 48px; }
  .category-row { padding-bottom: 4px; }
  .appliance-grid { grid-template-columns: repeat(2,minmax(0,1fr)); gap: 10px; max-height: none; overflow: visible; }
  .appliance-card { min-height: 154px; padding: 14px; }
  .appliance-card h4 { font-size: 14px; }
  .appliance-card p { font-size: 11px; }
  .selected-header { gap: 8px; }
  .charge-methods { grid-template-columns: 1fr 1fr; }
  .charge-card { min-height: 142px; }
  .charge-time-grid { grid-template-columns: 1fr; }
  .results-grid { grid-template-columns: 1fr 1fr; }
  .result-card { min-height: 118px; }
  .trust-band { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 480px) {
  .brand-logo { width: 180px; }
  .hero h1 { font-size: 38px; }
  .hero-proof { grid-template-columns: repeat(3,1fr); }
  .step-tab { flex-direction: column; gap: 3px; }
  .step-tab b { font-size: 10px; }
  .station-card { grid-template-columns: 112px minmax(0,1fr); }
  .station-media { min-height: 168px; }
  .station-media img { height: 132px; }
  .chemistry-badge { display: none; }
  .station-title-row h3 { font-size: 16px; }
  .station-specs { gap: 5px; }
  .spec-pill span { font-size: 8px; }
  .spec-pill strong { font-size: 12px; }
  .appliance-grid { grid-template-columns: 1fr 1fr; }
  .appliance-card { min-height: 160px; }
  .charge-methods { grid-template-columns: 1fr; }
  .results-grid { grid-template-columns: 1fr; }
  .wizard-actions { flex-wrap: wrap; }
  .wizard-actions .btn { min-width: 0; flex: 1 1 46%; }
  .selected-item { grid-template-columns: 1fr 65px 34px; }
}


/* V1.3 — résumé contextuel desktop + barre compacte mobile */
.mobile-live-bar { display: none; }

/* Tant qu'aucun usage n'est sélectionné, le simulateur reste centré sur la configuration. */
.app-layout.summary-hidden { grid-template-columns: 1fr; }
.app-layout.summary-hidden .live-summary { display: none; }

.simulator-footer {
  margin-top: 18px;
  padding: 20px 22px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
  border: 1px solid #d9e3e9;
  border-radius: 18px;
  background: rgba(255,255,255,.72);
  color: #536a78;
}
.simulator-footer strong { display: block; margin-bottom: 5px; color: #17303c; font-size: 12px; }
.simulator-footer p { margin: 0; font-size: 11px; line-height: 1.55; }

@media (max-width: 1100px) {
  /* L'ancien résumé passait au-dessus du configurateur : on le retire sur tablette/mobile. */
  .live-summary { display: none !important; }
  .app-layout, .app-layout.summary-hidden { grid-template-columns: 1fr; }

  .mobile-live-bar {
    position: fixed;
    z-index: 40;
    left: max(12px, env(safe-area-inset-left));
    right: max(12px, env(safe-area-inset-right));
    bottom: max(12px, env(safe-area-inset-bottom));
    min-height: 66px;
    padding: 10px 12px 10px 14px;
    grid-template-columns: minmax(0,1fr) auto;
    align-items: center;
    gap: 12px;
    border: 1px solid rgba(205,217,222,.95);
    border-radius: 18px;
    background: rgba(255,255,255,.96);
    box-shadow: 0 14px 42px rgba(7,25,35,.18);
    backdrop-filter: blur(14px);
  }
  .mobile-live-bar.visible { display: grid; animation: mobileBarIn .18s ease both; }
  @keyframes mobileBarIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
  .mobile-live-main { min-width: 0; display: grid; gap: 2px; }
  .mobile-live-label { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: #607581; font-size: 11px; font-weight: 750; }
  .mobile-live-main strong { color: #0d283d; font-size: 22px; line-height: 1.1; letter-spacing: -.035em; }
  .mobile-live-status { min-width: 92px; padding: 8px 10px; display: flex; align-items: center; justify-content: center; gap: 6px; border-radius: 12px; font-size: 11px; }
  .mobile-live-status span { font-size: 9px; }
  .mobile-live-status b { white-space: nowrap; }
  .mobile-live-status.good { background: #eaf7f2; color: #117458; }
  .mobile-live-status.warn { background: #fff5e6; color: #a86108; }
  .mobile-live-status.bad { background: #fff0f0; color: #a83232; }
  .mobile-live-status.neutral { background: #eef3f6; color: #5f7480; }
  body.has-mobile-summary .shell { padding-bottom: 112px; }
}

@media (max-width: 760px) {
  .simulator-footer { grid-template-columns: 1fr; gap: 14px; padding: 18px; }
  .simulator-footer strong { font-size: 13px; }
  .simulator-footer p { font-size: 12px; }
}

@media (max-width: 400px) {
  .mobile-live-bar { min-height: 62px; }
  .mobile-live-main strong { font-size: 20px; }
  .mobile-live-status { min-width: 84px; padding: 8px; }
}

/* V1.4 — navigation Simulateur / Caractéristiques + C300 DC + usage tablette */
.view-panel { display: none; }
.view-panel.active { display: block; animation: fadeIn .22s ease both; }

.main-nav {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 5px;
  border: 1px solid #d8e2e8;
  border-radius: 15px;
  background: rgba(255,255,255,.82);
  box-shadow: 0 7px 22px rgba(13,40,61,.06);
  backdrop-filter: blur(12px);
}
.main-nav-btn {
  border: 0;
  border-radius: 11px;
  background: transparent;
  padding: 10px 15px;
  color: #607581;
  font-size: 13px;
  font-weight: 850;
  cursor: pointer;
  min-height: 42px;
}
.main-nav-btn.active { background: #155a9c; color: white; box-shadow: 0 5px 14px rgba(21,90,156,.18); }
.main-nav-btn:focus-visible { outline: 3px solid rgba(21,90,156,.22); outline-offset: 2px; }

/* 4 stations sur grand écran */
.station-grid { grid-template-columns: repeat(4, minmax(0,1fr)); }
.station-card { padding: 0; overflow: hidden; min-height: 330px; }
.station-media { height: 150px; padding: 13px; display: grid; place-items: center; background: linear-gradient(145deg,#f8fafb,#eef3f5); border-bottom: 1px solid #e5ecef; position: relative; }
.station-media img { width: 100%; height: 126px; object-fit: contain; filter: drop-shadow(0 10px 14px rgba(7,25,35,.10)); }
.station-media::after { content: ""; position: absolute; width: 54%; height: 11px; left: 23%; bottom: 15px; background: rgba(10,28,38,.10); filter: blur(8px); border-radius: 50%; z-index: 0; }
.station-media img, .station-select { z-index: 1; }
.station-card-copy { padding: 16px; display: flex; flex-direction: column; flex: 1; }
.station-badges { display: flex; align-items: center; gap: 5px; flex-wrap: wrap; justify-content: flex-end; }
.output-badge { padding: 5px 7px; border-radius: 999px; font-size: 8px; font-weight: 900; letter-spacing: .04em; background: #eaf7f2; color: #117458; white-space: nowrap; }
.output-badge.dc { background: #eef3ff; color: #425db5; }
.station-usecase { min-height: 44px; }

/* Caractéristiques */
.specs-hero {
  display: grid;
  grid-template-columns: minmax(0,1fr) auto;
  gap: 30px;
  align-items: end;
  padding: 52px 0 34px;
}
.specs-hero h1 { margin: 12px 0 16px; font-size: clamp(38px,5vw,66px); line-height: 1; letter-spacing: -.05em; max-width: 920px; }
.specs-hero p { margin: 0; max-width: 780px; color: var(--muted); font-size: 17px; line-height: 1.6; }
.specs-to-simulator { white-space: nowrap; }

.spec-cards { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 18px; }
.spec-model-card {
  display: grid;
  grid-template-columns: 42% minmax(0,1fr);
  min-height: 410px;
  overflow: hidden;
  border: 1px solid #d8e3e8;
  border-radius: 24px;
  background: rgba(255,255,255,.94);
  box-shadow: 0 14px 42px rgba(13,40,61,.07);
}
.spec-model-card.dc-model { border-color: #d9e0f3; }
.spec-model-media { display: grid; place-items: center; min-height: 100%; padding: 30px 20px; background: linear-gradient(150deg,#f7fafb,#edf2f5); }
.spec-model-media img { width: 100%; height: 240px; object-fit: contain; filter: drop-shadow(0 18px 22px rgba(7,25,35,.13)); }
.spec-model-copy { padding: 26px 24px; display: flex; flex-direction: column; }
.spec-model-top { display: flex; justify-content: space-between; gap: 14px; align-items: flex-start; }
.spec-model-top h2 { margin: 7px 0 0; font-size: 28px; letter-spacing: -.04em; }
.spec-type { display: inline-flex; padding: 6px 8px; border-radius: 999px; background: #eaf7f2; color: #117458; font-size: 9px; font-weight: 900; letter-spacing: .08em; text-transform: uppercase; }
.spec-type.dc { background: #eef3ff; color: #425db5; }
.official-name { margin: 6px 0 0; font-size: 10px; color: #7a8d97; }
.spec-usecase { margin: 12px 0 17px; color: var(--muted); font-size: 13px; line-height: 1.5; }
.spec-key-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 8px; }
.spec-key-grid > div { padding: 10px; border-radius: 12px; background: #f5f8fa; }
.spec-key-grid span { display: block; color: #70838e; font-size: 9px; text-transform: uppercase; letter-spacing: .07em; }
.spec-key-grid strong { display: block; margin-top: 3px; font-size: 15px; }
.spec-detail-list { display: grid; gap: 7px; margin-top: 15px; }
.spec-detail-list > div { display: grid; grid-template-columns: 82px 1fr; gap: 10px; align-items: start; padding-top: 7px; border-top: 1px solid #edf1f3; }
.spec-detail-list span { color: #71838d; font-size: 10px; }
.spec-detail-list b { color: #17303c; font-size: 11px; font-weight: 750; line-height: 1.45; }
.spec-note { margin-top: 14px; padding: 10px 11px; border-radius: 11px; background: #f4f7f9; color: #536a78; font-size: 10px; line-height: 1.5; }
.spec-sim-btn { margin-top: auto; align-self: flex-start; }

.comparison-section, .panel-guide { margin-top: 30px; padding: 26px; border-radius: 24px; background: rgba(255,255,255,.92); border: 1px solid #d8e3e8; box-shadow: 0 12px 36px rgba(13,40,61,.055); }
.specs-heading { margin-bottom: 20px; }
.comparison-scroll { overflow-x: auto; border: 1px solid #e0e7eb; border-radius: 16px; background: white; }
.comparison-table { width: 100%; min-width: 900px; border-collapse: collapse; table-layout: fixed; }
.comparison-table th, .comparison-table td { padding: 13px 14px; border-bottom: 1px solid #e8edef; border-right: 1px solid #edf1f3; text-align: left; vertical-align: middle; font-size: 11px; line-height: 1.4; }
.comparison-table th:last-child, .comparison-table td:last-child { border-right: 0; }
.comparison-table tbody tr:last-child th, .comparison-table tbody tr:last-child td { border-bottom: 0; }
.comparison-table thead th { background: #f7f9fa; font-size: 12px; }
.comparison-table thead th:first-child { width: 160px; color: #657985; }
.comparison-table thead th img { width: 60px; height: 52px; object-fit: contain; display: block; margin-bottom: 5px; }
.comparison-table thead th span { display: block; color: #153247; font-weight: 900; }
.comparison-table tbody th { background: #fafbfc; color: #607581; font-weight: 800; width: 160px; }

.panel-compatibility { border: 1px solid #e0e7eb; border-radius: 16px; overflow: hidden; background: white; }
.panel-grid-head, .panel-grid-row { display: grid; grid-template-columns: 150px repeat(4,minmax(125px,1fr)); align-items: center; }
.panel-grid-head { background: #f6f9fa; color: #17303c; font-size: 10px; font-weight: 850; }
.panel-grid-head > *, .panel-grid-row > * { padding: 12px 13px; border-right: 1px solid #edf1f3; }
.panel-grid-head > *:last-child, .panel-grid-row > *:last-child { border-right: 0; }
.panel-grid-row { border-top: 1px solid #edf1f3; }
.panel-grid-row > div strong { display: block; font-size: 12px; }
.panel-grid-row > div small { display: block; margin-top: 2px; color: #71838d; font-size: 10px; }
.panel-status { font-size: 10px; font-weight: 850; }
.panel-status.yes { color: #117458; }
.panel-status.no { color: #9caab1; }

.form-grid select { border: 1px solid #d6dfe2; border-radius: 10px; background: white; padding: 10px; color: var(--ink); text-transform: none; letter-spacing: normal; min-height: 42px; }

@media (max-width: 1180px) {
  .station-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .spec-model-card { grid-template-columns: 36% minmax(0,1fr); }
  .spec-model-media img { height: 210px; }
}

@media (max-width: 900px) {
  .site-header { align-items: center; }
  .specs-hero { grid-template-columns: 1fr; align-items: start; }
  .specs-to-simulator { justify-self: start; }
  .spec-cards { grid-template-columns: 1fr; }
  .spec-model-card { grid-template-columns: 34% minmax(0,1fr); min-height: 360px; }
  .panel-compatibility { overflow-x: auto; }
  .panel-grid-head, .panel-grid-row { min-width: 820px; }
}

@media (max-width: 760px) {
  .site-header { flex-direction: column; align-items: stretch; gap: 11px; }
  .brand { justify-content: center; }
  .main-nav { width: 100%; display: grid; grid-template-columns: 1fr 1fr; }
  .main-nav-btn { width: 100%; font-size: 12px; }
  .station-grid { grid-template-columns: 1fr; }
  .station-card { grid-template-columns: 128px minmax(0,1fr); min-height: 0; }
  .station-media { min-height: 178px; height: 100%; border-bottom: 0; border-right: 1px solid #e7edf1; }
  .station-media img { height: 145px; }
  .station-card-copy { padding: 16px 14px; }
  .station-usecase { min-height: 0; }
  .station-badges { justify-content: flex-start; }
  .specs-hero { padding: 32px 3px 24px; }
  .specs-hero h1 { font-size: 42px; }
  .specs-hero p { font-size: 15px; }
  .spec-model-card { grid-template-columns: 1fr; }
  .spec-model-media { min-height: 220px; padding: 18px; }
  .spec-model-media img { height: 190px; }
  .spec-model-copy { padding: 20px 18px; }
  .comparison-section, .panel-guide { padding: 18px 14px; border-radius: 19px; }
}

@media (max-width: 430px) {
  .main-nav-btn { padding: 9px 8px; }
  .station-card { grid-template-columns: 112px minmax(0,1fr); }
  .station-media img { height: 130px; }
  .station-badges { gap: 3px; }
  .output-badge { font-size: 7px; }
  .specs-hero h1 { font-size: 37px; }
  .spec-key-grid { grid-template-columns: 1fr 1fr; }
  .spec-detail-list > div { grid-template-columns: 72px 1fr; }
}

/* Indication de la connectique des appareils, utile pour la C300 DC */
.appliance-card-top { display: flex; align-items: flex-start; justify-content: space-between; gap: 8px; }
.appliance-card-top .appliance-icon { margin-bottom: 10px; }
.supply-badge { display: inline-flex; align-items: center; padding: 5px 6px; border-radius: 999px; font-size: 8px; line-height: 1; font-weight: 900; white-space: nowrap; background: #eef3f6; color: #607581; }
.supply-badge.dc { background: #eef3ff; color: #425db5; }
.supply-badge.ac { background: #edf7f4; color: #147158; }
.supply-badge.bad { background: #fff0f0; color: #aa3434; }
.appliance-card.interface-incompatible { border-style: dashed; background: #fffafa; }
.appliance-card.interface-incompatible .appliance-add { color: #a84545; }

/* 5 modes possibles avec la C300 DC (dont USB-C) */
.charge-methods { grid-template-columns: repeat(auto-fit,minmax(145px,1fr)); }

/* =========================================================
   V1.5 — Mode borne / application installable
   ========================================================= */
.run-mode-kiosk,
.run-mode-app { overscroll-behavior: none; }

.mode-controls {
  position: fixed;
  z-index: 1200;
  right: 18px;
  bottom: 18px;
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 7px;
  border: 1px solid rgba(7,25,35,.11);
  border-radius: 16px;
  background: rgba(255,255,255,.94);
  box-shadow: 0 12px 36px rgba(7,25,35,.16);
  backdrop-filter: blur(14px);
}
.mode-label {
  padding: 0 8px 0 6px;
  color: #607581;
  font-size: 12px;
  font-weight: 850;
  letter-spacing: .02em;
  white-space: nowrap;
}
.mode-control-btn {
  min-height: 40px;
  border: 0;
  border-radius: 11px;
  background: #eef3f6;
  color: #17313d;
  padding: 0 12px;
  font: inherit;
  font-size: 13px;
  font-weight: 850;
  cursor: pointer;
  transition: transform .16s ease, background .16s ease;
}
.mode-control-btn:hover { background: #e1eaf0; transform: translateY(-1px); }
.mode-control-btn.install-btn { background: #155a9c; color: #fff; }
.mode-control-btn.hidden { display: none; }

.idle-warning {
  position: fixed;
  z-index: 2000;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 24px;
  background: rgba(4,18,25,.72);
  backdrop-filter: blur(8px);
}
.idle-warning.hidden { display: none; }
.idle-warning-card {
  width: min(440px, 100%);
  padding: 34px;
  border-radius: 26px;
  background: #fff;
  text-align: center;
  box-shadow: 0 30px 80px rgba(0,0,0,.28);
}
.idle-warning-icon {
  width: 62px;
  height: 62px;
  margin: 0 auto 18px;
  display: grid;
  place-items: center;
  border-radius: 18px;
  background: #eef5fb;
  color: #155a9c;
  font-size: 34px;
  font-weight: 800;
}
.idle-warning-card h2 { margin: 0 0 10px; font-size: clamp(24px,4vw,32px); }
.idle-warning-card p { margin: 0 auto 18px; max-width: 34ch; color: #607581; line-height: 1.55; }
.idle-warning-card > strong { display: block; margin-bottom: 20px; color: #df0b24; font-size: 30px; }
.idle-warning-card .btn { min-width: 180px; }

.mode-toast {
  position: fixed;
  z-index: 2200;
  left: 50%;
  bottom: 86px;
  transform: translate(-50%, 16px);
  padding: 11px 16px;
  border-radius: 999px;
  background: #071923;
  color: #fff;
  font-size: 13px;
  font-weight: 800;
  opacity: 0;
  pointer-events: none;
  transition: opacity .2s ease, transform .2s ease;
}
.mode-toast.show { opacity: 1; transform: translate(-50%,0); }

@media (display-mode: fullscreen), (display-mode: standalone) {
  .run-mode-app .mode-controls { bottom: max(18px, env(safe-area-inset-bottom)); }
}

@media (max-width: 760px) {
  .run-mode-kiosk .shell,
  .run-mode-app .shell { padding-bottom: 96px; }
  .mode-controls {
    left: 12px;
    right: 12px;
    bottom: max(12px, env(safe-area-inset-bottom));
    justify-content: center;
  }
  .mode-label { display: none; }
  .mode-control-btn { flex: 1 1 0; padding-inline: 8px; }
  .mode-control-btn span { font-size: 12px; }
}

@media (max-width: 410px) {
  .mode-control-btn span { display: none; }
  .mode-control-btn { font-size: 20px; }
}

/* v1.6 — prices & accessories */
.spec-price-row { display:flex; align-items:center; justify-content:space-between; gap:12px; margin:2px 0 15px; padding:12px 14px; border:1px solid #d8e4ea; background:#fff; border-radius:13px; }
.spec-price-row span { color:#657b87; font-size:11px; font-weight:700; }
.spec-price-row strong { color:#0b5aa6; font-size:18px; letter-spacing:-.02em; text-align:right; }
.spec-price-row .price-empty { color:#8798a2; font-size:13px; font-weight:700; }
.accessory-guide { margin-top:34px; }
.accessory-cards { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:18px; }
.accessory-card { display:grid; grid-template-columns:40% minmax(0,1fr); overflow:hidden; border:1px solid var(--line); border-radius:22px; background:#fff; box-shadow:0 10px 32px rgba(7,25,35,.055); }
.accessory-media { display:grid; place-items:center; min-height:330px; padding:22px; background:linear-gradient(150deg,#f7fafb,#edf2f5); }
.accessory-media img { width:100%; max-height:245px; object-fit:contain; filter:drop-shadow(0 15px 22px rgba(7,25,35,.12)); }
.accessory-copy { padding:24px 22px; }
.accessory-top h3 { margin:7px 0 3px; font-size:22px; line-height:1.05; letter-spacing:-.035em; }
.product-ref { color:#738692; font-size:10px; font-weight:700; }
.accessory-copy > p { margin:12px 0 14px; color:var(--muted); font-size:13px; line-height:1.5; }
.accessory-key-grid { display:grid; grid-template-columns:repeat(2,1fr); gap:8px; }
.accessory-key-grid > div { padding:10px; border-radius:12px; background:#f5f8fa; }
.accessory-key-grid span { display:block; color:#70838e; font-size:9px; text-transform:uppercase; letter-spacing:.07em; }
.accessory-key-grid strong { display:block; margin-top:3px; font-size:14px; line-height:1.25; }
.accessory-price { margin-bottom:12px; }
@media (max-width:1100px) { .accessory-cards { grid-template-columns:1fr; } .accessory-card { grid-template-columns:34% minmax(0,1fr); } }
@media (max-width:680px) { .accessory-card { grid-template-columns:1fr; } .accessory-media { min-height:210px; padding:16px; } .accessory-media img { max-height:190px; } .accessory-copy { padding:19px 17px; } .accessory-key-grid { grid-template-columns:1fr 1fr; } .spec-price-row strong { font-size:16px; } }
.accessory-media::after { content:"ANKER SOLIX"; position:absolute; color:#9aabb4; font-size:11px; font-weight:900; letter-spacing:.12em; z-index:0; }
.accessory-media { position:relative; }
.accessory-media img { position:relative; z-index:1; }


/* V1.6.1 — mentions prix */
.price-disclaimer {
  margin-top: 18px;
  padding: 14px 16px;
  border: 1px solid #d9e3e9;
  border-radius: 14px;
  background: rgba(255,255,255,.74);
  color: #536a78;
}
.price-disclaimer strong {
  display: block;
  margin-bottom: 4px;
  color: #17303c;
  font-size: 12px;
}
.price-disclaimer p {
  margin: 0;
  font-size: 11px;
  line-height: 1.55;
}
@media (max-width: 1100px) {
  .simulator-footer { grid-template-columns: 1fr; }
}
@media (max-width: 760px) {
  .price-disclaimer strong { font-size: 13px; }
  .price-disclaimer p { font-size: 12px; }
}