/* ==========================================================
   Proton e.MAS — Sales Advisor website
   Palette: white canvas, black ink (from the logo), soft greys.
   ========================================================== */
:root {
  --bg: #ffffff;
  --surface: #f3f4f5;
  --surface-2: #e9ebed;
  --ink: #0b0b0c;
  --ink-2: #26282b;
  --muted: #5a6068;          /* 6.3:1 on white */
  --line: #e2e4e7;
  --on-dark: #ffffff;
  --on-dark-muted: #b9bec4;  /* 9:1 on --ink */
  --accent: #22afe5;         /* e.MAS cyan — decorative only, never text */
  --wa: #128c7e;
  --error: #b42318;
  --focus: #0a66c2;

  --font-display: 'Archivo', 'Arial Black', system-ui, sans-serif;
  --font-body: 'Instrument Sans', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;

  --radius-sm: 10px;
  --radius: 18px;
  --radius-lg: 28px;
  --container: 1240px;
  --gutter: clamp(16px, 4vw, 40px);
  --section: clamp(72px, 10vw, 128px);

  --ease-out: cubic-bezier(.22, 1, .36, 1);
  --dur-fast: 160ms;
  --dur: 280ms;
  --dur-slow: 700ms;

  --z-header: 50;
  --z-float: 40;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 84px; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
body.no-scroll { overflow: hidden; }
img, picture, svg { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }
h1, h2, h3, p { margin: 0; }
ul { margin: 0; padding: 0; list-style: none; }

.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.skip-link {
  position: absolute; left: 16px; top: -60px; z-index: 100;
  background: var(--ink); color: #fff; padding: 10px 16px; border-radius: 8px;
}
.skip-link:focus { top: 12px; }
:focus-visible { outline: 3px solid var(--focus); outline-offset: 3px; border-radius: 6px; }

.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 var(--gutter); }
.container.narrow { max-width: 880px; }
.section { padding: var(--section) 0; }
.section-grey { background: var(--surface); }
.center { text-align: center; }

/* ---------- Type ---------- */
.display, .h2, .hero-word, .showcase-word, .final-cta .h2 {
  font-family: var(--font-display);
  font-stretch: 125%;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: -0.01em;
  line-height: 1;
}
.h2 { font-size: clamp(28px, 3.6vw, 44px); text-wrap: balance; }
.lead { color: var(--muted); font-size: clamp(16px, 1.3vw, 18px); max-width: 52ch; }
.fineprint { color: var(--muted); font-size: 13px; line-height: 1.5; margin-top: 16px; }

.section-head { margin-bottom: clamp(32px, 5vw, 56px); }
.section-head .h2 + .lead { margin-top: 16px; }
.section-head.split {
  display: grid; grid-template-columns: 1fr; gap: 16px; align-items: end;
}
.section-head.center { text-align: center; }
.section-head.center .lead { margin-left: auto; margin-right: auto; }
@media (min-width: 900px) {
  .section-head.split { grid-template-columns: 1.1fr 1fr; gap: 48px; }
  .section-head.split .lead { justify-self: end; }
}

/* keep the "e.MAS" brand casing inside uppercase headings */
.nc { text-transform: none; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 48px; padding: 0 24px;
  border-radius: 999px; border: 1.5px solid transparent;
  font-weight: 600; font-size: 15px; text-decoration: none; white-space: nowrap;
  transition: background-color var(--dur-fast) ease, color var(--dur-fast) ease,
              border-color var(--dur-fast) ease, transform var(--dur-fast) ease;
  touch-action: manipulation;
}
.btn:active { transform: scale(.97); }
.btn-sm { min-height: 40px; padding: 0 18px; font-size: 14px; }
.btn-block { width: 100%; }
.btn .i { width: 20px; height: 20px; flex: none; }
.btn-dark { background: var(--ink); color: #fff; }
.btn-dark:hover { background: #2a2c30; }
.btn-light { background: #fff; color: var(--ink); }
.btn-light:hover { background: #e9ebee; }
.btn-ghost-light { color: #fff; border-color: rgba(255,255,255,.7); background: rgba(255,255,255,.06); backdrop-filter: blur(6px); }
.btn-ghost-light:hover { background: rgba(255,255,255,.18); border-color: #fff; }
.btn-outline { border-color: var(--ink); color: var(--ink); background: transparent; }
.btn-outline:hover { background: var(--ink); color: #fff; }
.btn-wa { background: var(--wa); color: #fff; }
.btn-wa:hover { background: #0e7266; }
.btn-row { display: flex; flex-wrap: wrap; gap: 12px; }
.text-link { font-weight: 600; font-size: 14px; text-decoration: underline; text-underline-offset: 4px; }
.text-link:hover { text-decoration-thickness: 2px; }
.pill {
  display: inline-flex; align-items: center; min-height: 36px; padding: 0 14px;
  border-radius: 999px; background: var(--surface); font-size: 13px; font-weight: 600;
  text-decoration: none; white-space: nowrap;
}
.pill:hover { background: var(--surface-2); }

/* ---------- Header ---------- */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: var(--z-header);
  border-bottom: 1px solid transparent;
  transition: border-color var(--dur) ease, box-shadow var(--dur) ease;
}
/* blur lives on a pseudo-element so the fixed mobile menu isn't trapped inside the header */
.site-header::before {
  content: ''; position: absolute; inset: 0; z-index: -1;
  background: rgba(255,255,255,.92);
  backdrop-filter: saturate(160%) blur(12px);
  -webkit-backdrop-filter: saturate(160%) blur(12px);
}
.menu-open::before { background: #fff; }
.site-header.scrolled { border-color: var(--line); box-shadow: 0 4px 24px rgba(0,0,0,.05); }
.header-inner { display: flex; align-items: center; gap: 24px; height: 72px; }
.brand img { width: auto; height: 34px; }
.main-nav { margin-left: auto; }
.main-nav ul { display: flex; gap: 4px; }
.main-nav a {
  display: inline-flex; align-items: center; min-height: 44px; padding: 0 12px;
  font-size: 14px; font-weight: 500; text-decoration: none; color: var(--ink-2); border-radius: 999px;
  transition: background-color var(--dur-fast) ease;
}
.main-nav a:hover { background: var(--surface); }
.header-actions { display: flex; align-items: center; gap: 12px; }
.lang-switch { display: inline-flex; padding: 3px; border-radius: 999px; background: var(--surface); }
.lang-btn {
  min-width: 44px; min-height: 36px; border: 0; border-radius: 999px; background: transparent;
  font-size: 13px; font-weight: 700; letter-spacing: .04em; color: var(--muted);
  transition: background-color var(--dur-fast) ease, color var(--dur-fast) ease;
}
.lang-btn[aria-pressed="true"] { background: var(--ink); color: #fff; }
.menu-toggle {
  display: none; width: 44px; height: 44px; border: 0; background: var(--surface); border-radius: 50%;
  position: relative;
}
.menu-toggle span {
  position: absolute; left: 13px; right: 13px; height: 2px; background: var(--ink); border-radius: 2px;
  transition: transform var(--dur) var(--ease-out), top var(--dur) var(--ease-out);
}
.menu-toggle span:first-child { top: 17px; }
.menu-toggle span:last-child { top: 25px; }
.menu-open .menu-toggle span:first-child { top: 21px; transform: rotate(45deg); }
.menu-open .menu-toggle span:last-child { top: 21px; transform: rotate(-45deg); }

@media (max-width: 1080px) {
  .menu-toggle { display: block; }
  .header-cta { display: none; }
  .header-actions { margin-left: auto; }
  .main-nav {
    position: fixed; inset: 72px 0 0 0; margin: 0; background: #fff;
    padding: 24px var(--gutter); overflow-y: auto;
    opacity: 0; visibility: hidden; transform: translateY(-8px);
    transition: opacity var(--dur) ease, transform var(--dur) var(--ease-out), visibility 0s linear var(--dur);
  }
  .menu-open .main-nav { opacity: 1; visibility: visible; transform: none; transition-delay: 0s; }
  .main-nav ul { flex-direction: column; gap: 0; }
  .main-nav a {
    font-family: var(--font-display); font-stretch: 125%; font-weight: 800; text-transform: uppercase;
    font-size: 24px; min-height: 60px; padding: 0; border-radius: 0; border-bottom: 1px solid var(--line); width: 100%;
  }
  .main-nav a:hover { background: none; }
  .main-nav a.nav-cta {
    display: flex; margin-top: 28px; min-height: 52px; border: 0; border-radius: 999px;
    font-family: var(--font-body); font-stretch: 100%; text-transform: none; font-size: 16px; color: #fff;
  }
}
.main-nav .nav-cta { display: none; }
@media (max-width: 420px) {
  .brand img { height: 28px; }
  .header-inner { gap: 12px; }
}

/* ---------- Hero ---------- */
.hero {
  position: relative; min-height: 100vh; min-height: 100dvh;
  display: flex; flex-direction: column; justify-content: flex-end;
  color: #fff; overflow: hidden; isolation: isolate;
  padding: 104px 0 clamp(28px, 5vw, 56px);
  background: #3b5775;
}
.hero-media { position: absolute; inset: 0; z-index: -1; }
.hero-media img, .hero-media picture { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero-bg, .hero-car { object-fit: cover; object-position: 50% 50%; }
.hero-word {
  position: absolute; left: 50%; top: 44%;
  transform: translate(-50%, -78%);
  text-transform: none;
  font-size: clamp(96px, 23vw, 380px);
  color: rgba(255,255,255,.9);
  white-space: nowrap; letter-spacing: -0.03em; line-height: .85;
  text-shadow: 0 10px 40px rgba(20,40,70,.18);
  pointer-events: none;
}
.hero-car { z-index: 1; }
.hero-shade {
  position: absolute; inset: 0; z-index: 2;
  background:
    linear-gradient(180deg, rgba(10,20,35,0) 45%, rgba(10,20,35,.55) 80%, rgba(10,20,35,.78) 100%),
    linear-gradient(90deg, rgba(10,20,35,.35) 0%, rgba(10,20,35,0) 45%);
}
.hero-content { position: relative; z-index: 3; display: flex; flex-direction: column; }
.hero-stats { display: flex; flex-wrap: wrap; gap: clamp(18px, 2.4vw, 36px); margin-bottom: clamp(20px, 3vw, 32px); text-shadow: 0 1px 12px rgba(10,20,35,.45); }
.hero-stats li { display: flex; flex-direction: column; }
.hero-stats strong { font-family: var(--font-display); font-stretch: 112%; font-size: clamp(22px, 2.4vw, 30px); line-height: 1.1; font-variant-numeric: tabular-nums; }
.hero-stats small { font-size: .6em; font-weight: 700; }
.hero-stats span { font-size: 13px; color: rgba(255,255,255,.85); }
.hero-bottom { display: grid; gap: 24px; align-items: end; }
.hero .display { font-size: clamp(30px, 3.7vw, 54px); max-width: 17ch; text-wrap: balance; text-shadow: 0 2px 24px rgba(10,20,35,.35); }
.hero-side p { color: rgba(255,255,255,.9); max-width: 46ch; margin-bottom: 20px; }
@media (min-width: 960px) {
  .hero-bottom { grid-template-columns: 1.3fr 1fr; gap: 64px; }
  .hero-side { justify-self: end; }
}
@media (max-width: 700px) {
  /* phones: photo on top, copy stacked below on the road-dark tone */
  .hero { min-height: 0; padding-top: calc(72px + min(62vw + 120px, 58svh)); background: #141c26; }
  .hero-media { bottom: auto; height: calc(72px + min(62vw + 120px, 58svh)); }
  .hero-bg, .hero-car { object-position: 46% 62%; }
  .hero-word { font-size: 30vw; top: 50%; }
  .hero-shade { background: linear-gradient(180deg, rgba(20,28,38,0) 55%, #141c26 100%); }
  .hero-stats { order: 2; margin: 28px 0 0; padding-top: 18px; border-top: 1px solid rgba(255,255,255,.2); gap: 16px; }
  .hero-stats li { flex: 1 1 0; min-width: 0; }
  .hero-stats span { font-size: 12px; }
  .hero-side .btn-row .btn { flex: 1 1 auto; }
}

/* ---------- Line-up cards ---------- */
.lineup-grid { display: grid; gap: 20px; grid-template-columns: 1fr; }
@media (min-width: 760px) { .lineup-grid { grid-template-columns: repeat(3, 1fr); } }
.lineup-card {
  display: flex; flex-direction: column; text-decoration: none;
  border-radius: var(--radius-lg); overflow: hidden; background: var(--surface);
  transition: transform var(--dur) var(--ease-out), box-shadow var(--dur) ease;
}
.lineup-card:hover { transform: translateY(-4px); box-shadow: 0 18px 40px rgba(0,0,0,.08); }
.lineup-img {
  aspect-ratio: 4 / 3; display: grid; place-items: center; padding: 24px;
  background: radial-gradient(120% 90% at 50% 100%, #fff 0%, var(--tint) 70%);
}
.lineup-img img { width: 100%; max-height: 100%; object-fit: contain; transition: transform var(--dur-slow) var(--ease-out); }
.lineup-card:hover .lineup-img img { transform: scale(1.04); }
.lineup-body { padding: 24px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.lineup-body h3 { font-family: var(--font-display); font-stretch: 125%; font-weight: 800; font-size: 22px; }
.lineup-body p { color: var(--muted); font-size: 15px; }
.lineup-body .from { margin-top: auto; padding-top: 8px; font-weight: 600; }

/* ---------- Showcase ---------- */
.model-tabs {
  display: flex; justify-content: center; gap: 6px; margin: 0 auto 24px;
  padding: 4px; background: #fff; border-radius: 999px; width: max-content; max-width: 100%;
  box-shadow: 0 1px 0 var(--line);
}
.model-tab {
  min-height: 44px; padding: 0 18px; border: 0; border-radius: 999px; background: transparent;
  font-weight: 600; font-size: 14px; color: var(--muted); white-space: nowrap;
  transition: background-color var(--dur-fast) ease, color var(--dur-fast) ease;
}
.model-tab[aria-selected="true"] { background: var(--ink); color: #fff; }
.model-tab:hover:not([aria-selected="true"]) { color: var(--ink); }

.showcase {
  position: relative; background: #fff; border-radius: var(--radius-lg);
  padding: clamp(24px, 4vw, 48px); overflow: hidden;
}
.showcase-word {
  text-transform: none;
  position: absolute; left: 50%; top: clamp(16px, 3vw, 36px); transform: translateX(-50%);
  font-size: clamp(64px, 14vw, 200px); white-space: nowrap; letter-spacing: -0.02em;
  color: var(--surface); pointer-events: none; user-select: none;
}
.showcase-stage {
  position: relative; display: grid; place-items: center;
  aspect-ratio: 2.3 / 1; margin: clamp(24px, 4vw, 48px) auto 0; max-width: 980px;
}
.showcase[data-model="emas5"] .showcase-stage { aspect-ratio: 1.75 / 1; max-width: 700px; }
.showcase-stage picture { width: 100%; height: 100%; display: grid; place-items: center; }
.showcase-stage img {
  max-height: 100%; width: auto; max-width: 100%; object-fit: contain;
  mix-blend-mode: multiply; /* car JPEGs sit on white; let the backdrop word show through */
  transition: opacity var(--dur) ease, transform var(--dur) var(--ease-out);
}
.showcase-stage img.is-swapping { opacity: 0; transform: translateX(12px); }
.round-btn {
  position: absolute; top: 42%; z-index: 2; width: 48px; height: 48px; border-radius: 50%;
  border: 1px solid var(--line); background: #fff; display: grid; place-items: center;
  transition: background-color var(--dur-fast) ease, transform var(--dur-fast) ease;
}
.round-btn:hover { background: var(--surface); }
.round-btn:active { transform: scale(.94); }
.round-btn svg { width: 22px; height: 22px; fill: none; stroke: var(--ink); stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.showcase-prev { left: 16px; }
.showcase-next { right: 16px; }

.swatch-block { text-align: center; margin-top: 12px; }
.swatch-label { font-size: 15px; color: var(--muted); }
.swatch-label strong { color: var(--ink); }
.swatches { display: flex; justify-content: center; flex-wrap: wrap; gap: 10px; margin: 12px 0 10px; }
.swatch {
  width: 44px; height: 44px; border-radius: 50%; border: 0; padding: 0; position: relative;
  background: transparent;
}
.swatch::before {
  content: ''; position: absolute; inset: 6px; border-radius: 50%;
  background: radial-gradient(circle at 32% 28%, rgba(255,255,255,.55), rgba(255,255,255,0) 55%), var(--sw);
  box-shadow: inset 0 0 0 1px rgba(0,0,0,.14);
}
.swatch::after {
  content: ''; position: absolute; inset: 0; border-radius: 50%;
  box-shadow: inset 0 0 0 2px transparent; transition: box-shadow var(--dur-fast) ease;
}
.swatch:hover::after { box-shadow: inset 0 0 0 2px var(--line); }
.swatch[aria-checked="true"]::after { box-shadow: inset 0 0 0 2px var(--ink); }
.swatch-note { font-size: 13px; color: var(--muted); max-width: 60ch; margin: 0 auto; }

.showcase-stats {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px 12px;
  margin: 32px auto 0; padding: 24px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
  max-width: 880px; text-align: center;
}
@media (min-width: 700px) { .showcase-stats { grid-template-columns: repeat(4, 1fr); } }
.showcase-stats strong { display: block; font-family: var(--font-display); font-stretch: 112%; font-size: clamp(24px, 3vw, 34px); line-height: 1.1; font-variant-numeric: tabular-nums; }
.showcase-stats small { font-size: .55em; margin-left: 2px; }
.showcase-stats span { font-size: 13px; color: var(--muted); text-transform: uppercase; letter-spacing: .06em; }

.variant-row { display: grid; gap: 12px; margin: 28px auto 0; max-width: 880px; }
.variant {
  display: flex; justify-content: space-between; align-items: center; gap: 16px;
  padding: 16px 20px; border-radius: var(--radius); background: var(--surface);
}
.variant-name { font-weight: 700; }
.variant-notes { font-size: 14px; color: var(--muted); }
.variant-end { text-align: right; flex: none; }
.variant-price { font-family: var(--font-display); font-stretch: 112%; font-weight: 800; font-size: 20px; font-variant-numeric: tabular-nums; }
@media (max-width: 560px) {
  .variant { flex-direction: column; align-items: flex-start; }
  .variant-end { text-align: left; display: flex; gap: 16px; align-items: baseline; }
  .round-btn { display: none; } /* model tabs above do the same job on phones */
}

/* ---------- Prices ---------- */
.price-groups { display: grid; gap: 20px; }
@media (min-width: 1000px) { .price-groups { grid-template-columns: repeat(3, 1fr); } }
.price-group { border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 24px; display: flex; flex-direction: column; }
.price-head { display: grid; grid-template-columns: 96px 1fr; gap: 4px 16px; align-items: center; padding-bottom: 20px; border-bottom: 1px solid var(--line); }
.price-head img { grid-row: span 2; width: 96px; height: 56px; object-fit: contain; }
.price-head h3 { font-family: var(--font-display); font-stretch: 125%; font-weight: 800; font-size: 20px; }
.price-head p { font-size: 14px; color: var(--muted); }
.price-head .pill { grid-column: 2; justify-self: start; margin-top: 6px; }
.price-rows { display: flex; flex-direction: column; }
.price-row {
  display: grid; grid-template-columns: 1fr auto; gap: 4px 16px; align-items: center;
  padding: 18px 0; border-bottom: 1px solid var(--line);
}
.price-row:last-child { border-bottom: 0; padding-bottom: 0; }
.price-variant { font-weight: 700; }
.price-notes { font-size: 13px; color: var(--muted); }
.price-amount { font-family: var(--font-display); font-stretch: 112%; font-weight: 800; font-size: 20px; font-variant-numeric: tabular-nums; text-align: right; }
.price-row .btn { grid-column: 1 / -1; justify-self: start; margin-top: 8px; }

/* ---------- Calculator ---------- */
.calc-wrap { display: grid; gap: 40px; align-items: start; }
.calc-wrap > *, .book-wrap > *, .compare-wrap > *, .charging-wrap > * { min-width: 0; }
@media (min-width: 960px) { .calc-wrap { grid-template-columns: 1fr 1.05fr; gap: 72px; } }
.calc-intro .lead { margin-top: 16px; }
.checklist { margin-top: 28px; display: grid; gap: 12px; }
.checklist li { position: relative; padding-left: 32px; font-weight: 500; }
.checklist li::before {
  content: ''; position: absolute; left: 0; top: 3px; width: 20px; height: 20px; border-radius: 50%;
  background: var(--ink) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12l5 5 9-10'/%3E%3C/svg%3E") center / 12px no-repeat;
}
.calc-card, .book-form {
  background: #fff; border-radius: var(--radius-lg); padding: clamp(20px, 3.5vw, 36px);
  display: grid; gap: 20px; box-shadow: 0 1px 0 var(--line);
}
.field { display: grid; gap: 8px; min-width: 0; border: 0; margin: 0; padding: 0; }
.field-row { display: grid; gap: 20px; grid-template-columns: 1fr; }
@media (min-width: 520px) { .field-row { grid-template-columns: 1fr 1fr; } }
.field label, .field legend { font-weight: 600; font-size: 14px; display: flex; justify-content: space-between; gap: 8px; }
.field legend { margin-bottom: 8px; padding: 0; }
.field output { font-family: var(--font-display); font-stretch: 112%; font-weight: 800; }
.req { color: var(--error); }
.hint { font-size: 13px; color: var(--muted); }
input[type="text"], input[type="tel"], input[type="number"], input[type="date"], select, textarea {
  width: 100%; min-height: 48px; padding: 10px 14px; border-radius: var(--radius-sm);
  border: 1.5px solid #c9cdd2; background: #fff; font-size: 16px;
  transition: border-color var(--dur-fast) ease, box-shadow var(--dur-fast) ease;
}
textarea { resize: vertical; min-height: 96px; }
select { max-width: 100%; text-overflow: ellipsis; }
select {
  appearance: none; -webkit-appearance: none; padding-right: 40px;
  background: #fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230b0b0c' stroke-width='2' stroke-linecap='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E") right 12px center / 18px no-repeat;
}
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--ink); box-shadow: 0 0 0 3px rgba(10,102,194,.25); }
.has-error input { border-color: var(--error); }
.field-error { color: var(--error); font-size: 13px; font-weight: 500; }
input[type="range"] { width: 100%; accent-color: var(--ink); min-height: 32px; cursor: pointer; }

.calc-result { background: var(--ink); color: #fff; border-radius: var(--radius); padding: 24px; }
.calc-result-label { font-size: 14px; color: var(--on-dark-muted); }
.calc-amount { font-family: var(--font-display); font-stretch: 112%; font-weight: 800; font-size: clamp(34px, 5vw, 48px); line-height: 1.1; margin: 6px 0 16px; font-variant-numeric: tabular-nums; }
.calc-amount small { font-size: 16px; font-weight: 600; margin-left: 4px; color: var(--on-dark-muted); }
.calc-breakdown { margin: 0; display: grid; gap: 8px; border-top: 1px solid rgba(255,255,255,.14); padding-top: 14px; }
.calc-breakdown div { display: flex; justify-content: space-between; font-size: 14px; }
.calc-breakdown dt { color: var(--on-dark-muted); }
.calc-breakdown dd { margin: 0; font-weight: 600; font-variant-numeric: tabular-nums; }

/* ---------- Charging ---------- */
.charging-wrap { display: grid; gap: 40px; align-items: center; }
@media (min-width: 1000px) { .charging-wrap { grid-template-columns: 1.15fr 1fr; gap: 64px; } }
.feature-grid { display: grid; gap: 14px; grid-template-columns: 1fr; }
@media (min-width: 560px) { .feature-grid { grid-template-columns: 1fr 1fr; } }
.feature { background: var(--surface); border-radius: var(--radius); padding: 22px; display: grid; gap: 8px; align-content: start; }
.feature-wide { grid-column: 1 / -1; grid-template-columns: auto 1fr; gap: 16px; align-items: start; }
.feature h3 { font-size: 15px; font-weight: 700; text-transform: uppercase; letter-spacing: .03em; }
.feature p { font-size: 14px; color: var(--muted); }
.feature-icon {
  width: 40px; height: 40px; padding: 9px; border-radius: 12px; background: #fff;
  fill: none; stroke: var(--ink); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round;
  margin-bottom: 6px;
}
.charging-media { margin: 0; border-radius: var(--radius-lg); overflow: hidden; background: var(--surface); }
.charging-media img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; object-position: 45% 50%; }
@media (max-width: 999px) { .charging-media img { aspect-ratio: 16 / 10; } }

/* ---------- Bento gallery ---------- */
.bento { display: grid; gap: 16px; grid-template-columns: 1fr; }
.bento figure { position: relative; margin: 0; border-radius: var(--radius-lg); overflow: hidden; background: var(--surface-2); min-height: 240px; }
.bento img { width: 100%; height: 100%; object-fit: cover; position: absolute; inset: 0; transition: transform var(--dur-slow) var(--ease-out); }
.bento figure:hover img { transform: scale(1.03); }
.bento figcaption {
  position: absolute; left: 16px; bottom: 16px; right: 16px; width: fit-content; max-width: calc(100% - 32px);
  background: rgba(11,11,12,.72); color: #fff; backdrop-filter: blur(8px);
  padding: 8px 14px; border-radius: 999px; font-size: 13px; font-weight: 500;
}
@media (min-width: 800px) {
  .bento { grid-template-columns: repeat(12, 1fr); grid-auto-rows: 220px; }
  .bento-a { grid-column: span 7; grid-row: span 2; }
  .bento-b { grid-column: span 5; }
  .bento-c { grid-column: span 5; }
  .bento-d { grid-column: span 12; grid-row: span 1; }
  .bento-d img { object-position: 50% 60%; }
}

/* ---------- Compare ---------- */
.compare-wrap { display: grid; gap: 40px; }
@media (min-width: 1000px) { .compare-wrap { grid-template-columns: .8fr 2fr; gap: 56px; align-items: start; } }
.compare-intro .lead { margin: 16px 0 28px; }
.table-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.compare-table { width: 100%; min-width: 640px; border-collapse: separate; border-spacing: 0; font-size: 14px; }
.compare-table th, .compare-table td { padding: 14px 16px; text-align: left; vertical-align: top; border-bottom: 1px solid var(--line); }
.compare-table thead th { font-family: var(--font-display); font-stretch: 112%; font-weight: 800; font-size: 15px; border-bottom: 2px solid var(--ink); }
.compare-table tbody th { font-weight: 600; color: var(--muted); width: 22%; }
.compare-table td small { color: var(--muted); font-size: 12px; }
.compare-table .hl { background: var(--ink); color: #fff; border-bottom-color: rgba(255,255,255,.14); }
.compare-table thead .hl { border-radius: 14px 14px 0 0; border-bottom-color: var(--ink); }
.compare-table tbody tr:last-child .hl { border-radius: 0 0 14px 14px; }
.compare-table .hl small { color: var(--on-dark-muted); }

/* ---------- Book ---------- */
.book-wrap { display: grid; gap: 40px; align-items: start; }
@media (min-width: 960px) { .book-wrap { grid-template-columns: 1fr 1.1fr; gap: 72px; } }
.book-intro .lead { margin-top: 16px; }
.contact-card { margin-top: 32px; padding: 28px; border-radius: var(--radius-lg); background: var(--ink); color: #fff; }
.contact-role { color: var(--on-dark-muted); font-size: 14px; }
.contact-phone {
  display: inline-block; margin: 6px 0 20px; text-decoration: none;
  font-family: var(--font-display); font-stretch: 112%; font-weight: 800; font-size: clamp(28px, 4vw, 40px); font-variant-numeric: tabular-nums;
}
.contact-card .btn-outline { border-color: rgba(255,255,255,.7); color: #fff; }
.contact-card .btn-outline:hover { background: #fff; color: var(--ink); }
.contact-card .btn-outline svg { fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linejoin: round; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { position: relative; }
.chip input { position: absolute; opacity: 0; inset: 0; margin: 0; cursor: pointer; }
.chip span {
  display: inline-flex; align-items: center; min-height: 44px; padding: 0 16px; border-radius: 999px;
  border: 1.5px solid #c9cdd2; font-size: 14px; font-weight: 500;
  transition: background-color var(--dur-fast) ease, border-color var(--dur-fast) ease, color var(--dur-fast) ease;
}
.chip input:checked + span { background: var(--ink); border-color: var(--ink); color: #fff; }
.chip input:focus-visible + span { outline: 3px solid var(--focus); outline-offset: 2px; }
.error-summary { border: 2px solid var(--error); border-radius: var(--radius-sm); padding: 14px 16px; background: #fdf3f2; }
.error-summary p { font-weight: 700; color: var(--error); }
.error-summary ul { margin-top: 6px; padding-left: 18px; list-style: disc; }
.error-summary a { color: var(--error); }

/* ---------- FAQ ---------- */
.faq-list { margin-top: 40px; display: grid; gap: 10px; }
.faq { border-radius: var(--radius); background: var(--surface); }
.faq summary {
  list-style: none; cursor: pointer; min-height: 60px; padding: 16px 56px 16px 22px; position: relative;
  font-weight: 600; display: flex; align-items: center;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: ''; position: absolute; right: 22px; top: 50%; width: 14px; height: 14px; margin-top: -7px;
  background:
    linear-gradient(var(--ink), var(--ink)) center / 14px 2px no-repeat,
    linear-gradient(var(--ink), var(--ink)) center / 2px 14px no-repeat;
  transition: transform var(--dur) var(--ease-out);
}
.faq[open] summary::after { transform: rotate(45deg); }
.faq p { padding: 0 22px 20px; color: var(--muted); }
.faq-car { margin: 56px auto 0; max-width: 720px; }
.faq-car img, .price-head img { mix-blend-mode: multiply; }

/* ---------- Final CTA / footer ---------- */
.final-cta { background: var(--ink); color: #fff; padding: clamp(64px, 9vw, 112px) 0; }
.final-cta { overflow: hidden; }
.final-inner { display: grid; gap: 32px; align-items: center; }
.final-copy { display: grid; gap: 28px; }
.final-cta .h2 { font-size: clamp(28px, 4vw, 52px); max-width: 16ch; }
.final-car { width: 100%; max-width: 560px; justify-self: center; filter: drop-shadow(0 30px 40px rgba(0,0,0,.5)); }
@media (min-width: 900px) {
  .final-inner { grid-template-columns: 1.1fr 1fr; }
  .final-car { max-width: none; width: 118%; justify-self: start; }
}
.site-footer { background: var(--ink); color: var(--on-dark-muted); padding: 0 0 32px; font-size: 14px; }
.footer-grid {
  display: grid; gap: 32px; grid-template-columns: 1fr 1fr;
  padding-top: 48px; padding-bottom: 40px; border-top: 1px solid rgba(255,255,255,.12);
}
.footer-brand { grid-column: 1 / -1; }
.footer-brand img { height: 44px; width: auto; margin-bottom: 14px; }
@media (min-width: 800px) { .footer-grid { grid-template-columns: 2fr 1fr 1fr 1.2fr; } .footer-brand { grid-column: auto; } }
.site-footer h3 { color: #fff; font-size: 13px; text-transform: uppercase; letter-spacing: .08em; margin-bottom: 12px; }
.site-footer ul { display: grid; gap: 4px; }
.site-footer a { text-decoration: none; display: inline-flex; min-height: 32px; align-items: center; }
.site-footer a:hover { color: #fff; text-decoration: underline; }
.footer-bottom { display: grid; gap: 8px; padding-top: 24px; border-top: 1px solid rgba(255,255,255,.12); font-size: 12px; }

/* ---------- Floating WhatsApp ---------- */
.wa-float {
  position: fixed; right: 18px; bottom: 18px; z-index: var(--z-float);
  width: 58px; height: 58px; border-radius: 50%; background: var(--wa); color: #fff;
  display: grid; place-items: center; box-shadow: 0 10px 28px rgba(0,0,0,.22);
  transition: transform var(--dur-fast) ease;
}
.wa-float:hover { transform: scale(1.06); }
.wa-float svg { width: 30px; height: 30px; }

/* ---------- Reveal motion ---------- */
.js-reveal .reveal { opacity: 0; transform: translateY(18px); transition: opacity var(--dur-slow) var(--ease-out) var(--d, 0ms), transform var(--dur-slow) var(--ease-out) var(--d, 0ms); }
.js-reveal .reveal.is-visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: 1ms !important; animation-duration: 1ms !important; }
}