/* ============================
   LIMOMETAL Arc — LM 26
   Global Stylesheet
   ============================ */

/* ─── BRAND FONT: Handel Gothic (self-hosted, repaired) ─── */
@font-face {
  font-family: 'Handel Gothic';
  src: url('fonts/HandelGothic-Regular.ttf') format('truetype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

/* ─── VARIABLES ─── */
:root {
  --dark: #1a1a1a;
  --dark-elevated: #222222;
  --blue: #1a5fa8;
  --blue-hover: #1d6fc4;
  --oak: #c4915a;
  --cream: #f5f4f0;
  --white: #ffffff;
  --gray-100: #f0efeb;
  --gray-200: #e0ddd6;
  --gray-300: #b0aba2;
  --gray-400: #8a8580;
  --gray-500: #6b6660;
  --gray-600: #4a4744;
  --gray-700: #333130;
  --gray-800: #2a2928;
  --font-heading: 'Playfair Display', Georgia, serif;
  --font-serif: 'Playfair Display', Georgia, serif;
  --font-body: 'DM Sans', system-ui, sans-serif;
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
}

/* ─── RESET & BASE ─── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--white);
  background: var(--dark);
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; font-family: inherit; border: none; background: none; }
input, select, textarea { font-family: inherit; font-size: inherit; }

/* ─── SCROLL ANIMATIONS ─── */
.fade-up {
  opacity: 1;
  transform: translateY(0);
}
@media (prefers-reduced-motion: no-preference) {
  .fade-up { opacity: 0; transform: translateY(30px); transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out); }
  .fade-up.visible { opacity: 1; transform: translateY(0); }
}

/* ─── NAVBAR ─── */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 40px;
  transition: background 0.4s, backdrop-filter 0.4s;
}
.navbar.scrolled {
  background: rgba(26, 26, 26, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}
.navbar-logo {
  font-family: 'Handel Gothic', 'Michroma', var(--font-body);
  font-size: 17px;
  letter-spacing: 0.06em;
  color: var(--white);
  font-weight: 400;
  text-transform: none;
  white-space: nowrap;
}
.navbar-logo span {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 500;
  margin-right: 8px;
  font-size: 1.18em;
  letter-spacing: 0;
  text-transform: none;
}
.navbar-logo-mark { display: block; line-height: 0; }
.navbar-logo-mark svg { display: block; height: 15.4px; width: auto; }
@media (max-width: 640px) { .navbar-logo-mark svg { height: 13.3px; } }
.lang-switcher {
  display: flex;
  gap: 4px;
  align-items: center;
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gray-300);
}
.lang-switcher button {
  color: var(--gray-400);
  font-size: 13px;
  letter-spacing: 0.08em;
  padding: 4px 8px;
  border-radius: 4px;
  transition: color 0.3s, background 0.3s;
}
.lang-switcher button.active {
  color: var(--white);
  background: rgba(255,255,255,0.1);
}
.lang-switcher button:hover { color: var(--white); }

/* ─── HERO ─── */
.hero {
  position: relative;
  width: 100%;
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background: var(--dark);
  z-index: 0;
}
.hero-bg::before {
  display: none;
}
.hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.3;
}
.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(26,26,26,0.3) 0%, transparent 30%, rgba(26,26,26,0.5) 100%);
}
.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 0 24px;
  max-width: 900px;
}
.hero h1 {
  font-family: var(--font-heading);
  font-size: clamp(36px, 6vw, 72px);
  font-weight: 400;
  line-height: 1.15;
  letter-spacing: -0.01em;
  margin-bottom: 20px;
  text-wrap: balance;
}
.hero p {
  font-size: clamp(16px, 2vw, 20px);
  color: var(--gray-300);
  line-height: 1.6;
  max-width: 640px;
  margin: 0 auto;
}
.hero-actions {
  margin-top: 32px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}
.hero-3d-hint {
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--gray-400);
}
.viewer-overlay { position: fixed; inset: 0; z-index: 2000; background: var(--dark); }
.viewer-frame { display: block; width: 100%; height: 100%; border: 0; }
.hero-arrow {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  animation: bounce 2.4s var(--ease-in-out) infinite;
  color: var(--gray-400);
  font-size: 24px;
  opacity: 0.6;
}
@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(12px); }
}

/* ─── USE CASES ─── */
.usecase-section {
  padding: 40px 24px;
  background: var(--dark);
  border-top: 1px solid var(--gray-800);
  border-bottom: 1px solid var(--gray-800);
  position: relative;
  z-index: 5;
}
.usecase-row {
  display: flex;
  justify-content: center;
  gap: 48px;
  flex-wrap: wrap;
  max-width: 900px;
  margin: 0 auto;
}
.usecase-item {
  display: flex;
  align-items: center;
  gap: 14px;
}
.usecase-icon {
  color: var(--gray-400);
  flex-shrink: 0;
  opacity: 0.7;
}
.usecase-label {
  font-size: 14px;
  letter-spacing: 0.04em;
  color: var(--gray-400);
  white-space: nowrap;
}

/* ─── MAP SECTION ─── */
.map-section {
  position: relative;
  background: var(--cream);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 36px 24px 40px;
  border-bottom: 1px solid var(--gray-200);
}
.map-graphic {
  width: 100%;
  max-width: 420px;
  margin: 0 auto;
  pointer-events: none;
}
.map-graphic .europe-map {
  width: 100%;
  height: auto;
  max-width: none;
  display: block;
}
.map-content {
  position: relative;
  z-index: 1;
  text-align: center;
  margin-top: 4px;
}
.map-line {
  font-size: clamp(14px, 1.6vw, 16px);
  color: var(--gray-500);
  line-height: 1.75;
  letter-spacing: 0.01em;
}
.map-section .map-text {
  font-size: clamp(16px, 2vw, 20px);
  color: var(--gray-500);
  margin-bottom: 16px;
}
.made-in-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 20px;
  border: 1px solid var(--gray-200);
  border-radius: 100px;
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gray-500);
  margin-top: 8px;
}
.made-in-badge .eu-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--blue);
}

/* Map SVG — subtle background silhouette */
.europe-map {
  overflow: visible;
}
.europe-map .country-shape {
  fill: #c1bcae;
  stroke: #efece5;
  stroke-width: 0.6;
  stroke-linejoin: round;
}
.europe-map .zagreb-marker {
  fill: var(--blue);
}
.europe-map .zagreb-label {
  fill: #5f6b7a;
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.04em;
}
.europe-map .zagreb-pulse {
  fill: var(--blue);
  transform-box: fill-box;
  transform-origin: center;
}
@media (prefers-reduced-motion: no-preference) {
  .europe-map .zagreb-pulse-1 { animation: zagrebPulse 3s ease-out infinite; }
  .europe-map .zagreb-pulse-2 { animation: zagrebPulse 3s ease-out infinite 1s; }
  .europe-map .zagreb-pulse-3 { animation: zagrebPulse 3s ease-out infinite 2s; }
}
@keyframes zagrebPulse {
  0% { transform: scale(1); opacity: 0.55; }
  100% { transform: scale(9); opacity: 0; }
}

/* ─── MODELS ─── */
.models-section {
  padding: 120px 24px;
  background: var(--cream);
  text-align: center;
}
.models-section h2 {
  font-family: var(--font-heading);
  font-size: clamp(28px, 4vw, 48px);
  font-weight: 400;
  color: var(--dark);
  margin-bottom: 40px;
  letter-spacing: -0.01em;
}
/* Made in Europe — under the product card */
.made-in-eu {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  margin-top: 30px;
  padding: 9px 11px 9px 18px;
  border: 1px solid rgba(0,0,0,0.09);
  border-radius: 14px;
  background: rgba(255,255,255,0.55);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
}
.made-in-eu-flag {
  width: 27px;
  height: 18px;
  border-radius: 3px;
  overflow: hidden;
  flex-shrink: 0;
  box-shadow: 0 1px 3px rgba(0,0,0,0.22);
}
.made-in-eu-flag svg { display: block; width: 100%; height: 100%; }
.made-in-eu-text {
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gray-600, #54504a);
}
.model-card {
  max-width: 400px;
  margin: 0 auto;
  aspect-ratio: 3 / 4;
  border-radius: 16px;
  overflow: hidden;
  position: relative;
  cursor: pointer;
  background: var(--dark);
  box-shadow: 0 8px 40px rgba(0,0,0,0.15);
  transition: transform 300ms ease, box-shadow 300ms ease;
}
.model-card:hover {
  transform: scale(1.03);
  box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}
.model-card-img {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 65%;
  overflow: hidden;
}
.model-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: absolute;
  inset: 0;
  transition: opacity 300ms ease;
}
.model-card-img .thumb-hover {
  opacity: 0;
}
.model-card:hover .model-card-img .thumb-default {
  opacity: 0;
}
.model-card:hover .model-card-img .thumb-hover {
  opacity: 1;
}
.model-card-body {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 35%;
  background: rgba(26, 26, 26, 0.92);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  padding: 24px 28px;
  text-align: left;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.model-card-body h3 {
  font-family: var(--font-heading);
  font-size: 26px;
  font-weight: 500;
  color: var(--white);
  margin-bottom: 6px;
}
.card-specs {
  font-size: 13px;
  color: var(--gray-300);
  margin-bottom: 4px;
  letter-spacing: 0.02em;
}
.card-price {
  font-size: 15px;
  color: var(--white);
  font-weight: 500;
}
.model-card-cta {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 0 28px 24px;
  transform: translateY(100%);
  opacity: 0;
  transition: transform 300ms ease, opacity 300ms ease;
  z-index: 2;
}
.model-card:hover .model-card-cta {
  transform: translateY(0);
  opacity: 1;
}
.btn-card-cta {
  width: 100%;
  padding: 14px;
  background: var(--white);
  color: var(--dark);
  font-size: 15px;
  font-weight: 600;
  border-radius: 10px;
  letter-spacing: 0.02em;
  transition: background 200ms;
}
.btn-card-cta:hover {
  background: var(--gray-100);
}
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  background: var(--blue);
  color: var(--white);
  font-size: 15px;
  font-weight: 500;
  border-radius: 8px;
  letter-spacing: 0.02em;
  transition: background 0.3s, transform 0.2s;
}
.btn-primary:hover { background: var(--blue-hover); transform: translateY(-1px); }
.btn-primary:active { transform: translateY(0); }

/* ─── MODAL ─── */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: rgba(10, 10, 10, 0.95);
  display: flex;
  align-items: flex-start;
  justify-content: center;
  overflow-y: auto;
  padding: 40px 20px;
  animation: fadeIn 0.3s ease;
}
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

.modal-container {
  width: 100%;
  max-width: 1060px;
  position: relative;
}
.modal-close {
  position: fixed;
  top: 20px; right: 28px;
  z-index: 210;
  font-size: 24px;
  color: var(--gray-400);
  width: 44px; height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: color 0.3s, background 0.3s;
}
.modal-close:hover { color: var(--white); background: rgba(255,255,255,0.08); }

.modal-progress {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-bottom: 40px;
  font-size: 13px;
  color: var(--gray-400);
  letter-spacing: 0.06em;
}
.modal-progress-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--gray-700);
  transition: background 0.3s;
}
.modal-progress-dot.active { background: var(--blue); }

.modal-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}
.modal-image {
  aspect-ratio: 4 / 3;
  background: var(--gray-800);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray-500);
  font-size: 13px;
  overflow: hidden;
  position: sticky;
  top: 100px;
}
.modal-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.modal-right { min-width: 0; }
.modal-right h2 {
  font-family: var(--font-heading);
  font-size: 32px;
  font-weight: 400;
  margin-bottom: 6px;
}
.modal-right .subtext {
  font-size: 14px;
  color: var(--gray-400);
  margin-bottom: 32px;
  letter-spacing: 0.02em;
}

/* Option cards */
.option-card {
  padding: 20px 24px;
  border: 2px solid var(--gray-700);
  border-radius: 10px;
  cursor: pointer;
  transition: border-color 0.3s, background 0.3s;
  margin-bottom: 12px;
}
.option-card:hover { border-color: var(--gray-500); }
.option-card.selected { border-color: var(--blue); background: rgba(26, 95, 168, 0.08); }
.option-card-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 4px;
}
.option-card-header h4 {
  font-size: 17px;
  font-weight: 600;
}
.option-card-header .price {
  font-size: 18px;
  font-weight: 600;
  color: var(--white);
  font-variant-numeric: tabular-nums;
}
.option-card p {
  font-size: 14px;
  color: var(--gray-400);
}

.modal-total {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 20px 0;
  margin-top: 16px;
  border-top: 1px solid var(--gray-700);
  font-size: 14px;
  color: var(--gray-400);
}
.modal-total .amount {
  font-size: 28px;
  font-weight: 600;
  color: var(--white);
  font-family: var(--font-body);
}

.btn-continue {
  width: 100%;
  padding: 16px;
  background: var(--blue);
  color: var(--white);
  font-size: 16px;
  font-weight: 500;
  border-radius: 8px;
  margin-top: 20px;
  transition: background 0.3s;
  letter-spacing: 0.02em;
}
.btn-continue:hover { background: var(--blue-hover); }

.btn-back {
  padding: 16px 24px;
  color: var(--gray-400);
  font-size: 15px;
  border-radius: 8px;
  transition: color 0.3s, background 0.3s;
}
.btn-back:hover { color: var(--white); background: rgba(255,255,255,0.05); }

.modal-nav {
  display: flex;
  gap: 12px;
  margin-top: 20px;
}
.modal-nav .btn-continue { flex: 1; margin-top: 0; }

/* Form inputs */
.form-group { margin-bottom: 18px; }
.form-label {
  display: block;
  font-size: 13px;
  color: var(--gray-400);
  margin-bottom: 6px;
  letter-spacing: 0.04em;
}
.form-input {
  width: 100%;
  padding: 12px 16px;
  background: var(--gray-800);
  border: 1px solid var(--gray-700);
  border-radius: 8px;
  color: var(--white);
  font-size: 15px;
  transition: border-color 0.3s;
  outline: none;
}
.form-input:focus { border-color: var(--blue); }
.form-input::placeholder { color: var(--gray-500); }
.form-input[readonly] {
  background: var(--gray-700);
  color: var(--gray-300);
  cursor: default;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
select.form-input { appearance: none; cursor: pointer; }
textarea.form-input { resize: vertical; min-height: 100px; }

/* Contact method segmented control */
.contact-methods {
  display: flex;
  gap: 8px;
}
.contact-method {
  flex: 1;
  padding: 10px 12px;
  border: 1px solid var(--gray-700);
  border-radius: 8px;
  text-align: center;
  font-size: 13px;
  color: var(--gray-400);
  cursor: pointer;
  transition: all 0.3s;
}
.contact-method:hover { border-color: var(--gray-500); color: var(--white); }
.contact-method.selected { border-color: var(--blue); color: var(--white); background: rgba(26,95,168,0.1); }

/* Trust icons */
.trust-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 28px;
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  background: var(--gray-800);
  border-radius: 8px;
  font-size: 13px;
  color: var(--gray-300);
}
.trust-item .trust-icon { font-size: 18px; flex-shrink: 0; }

/* Timeline */
.timeline {
  display: flex;
  align-items: flex-start;
  gap: 0;
  padding: 24px 0;
  overflow-x: auto;
  margin-bottom: 32px;
}
.timeline-node {
  flex: 1;
  min-width: 100px;
  text-align: center;
  position: relative;
  padding: 0 6px;
}
.timeline-node::before {
  content: '';
  position: absolute;
  top: 28px;
  left: 50%;
  right: -50%;
  height: 1px;
  border-top: 2px dotted var(--gray-600);
}
.timeline-node:last-child::before { display: none; }
.timeline-pct {
  font-size: 15px;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 12px;
  min-height: 20px;
}
.timeline-dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--blue);
  margin: 0 auto 12px;
  position: relative;
  z-index: 1;
}
.timeline-label {
  font-size: 11px;
  color: var(--gray-300);
  line-height: 1.4;
  white-space: pre-line;
  margin-bottom: 6px;
}
.timeline-desc {
  font-size: 10px;
  color: var(--gray-500);
  line-height: 1.4;
  white-space: pre-line;
}

/* Step 3 form CTA */
.step3-layout { max-width: 600px; margin: 0 auto; }
.step3-floorplan {
  background: var(--gray-800);
  border-radius: 10px;
  padding: 20px 16px 16px;
  margin-bottom: 24px;
}
.fp-dim { fill: var(--oak); font-size: 14px; font-family: var(--font-body); font-weight: 500; }
.fp-room { fill: rgba(255,255,255,0.35); font-size: 16px; font-family: var(--font-body); letter-spacing: 0.04em; }
.fp-room-sm { fill: rgba(255,255,255,0.25); font-size: 12px; font-family: var(--font-body); }

.step3-form-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--gray-700);
  border-radius: 12px;
  padding: 28px 24px;
}
.step3-form-title {
  font-family: var(--font-heading);
  font-size: 22px;
  font-weight: 400;
  margin-bottom: 16px;
}
.trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 20px;
}
.trust-chip {
  font-size: 11px;
  color: var(--gray-400);
  background: var(--gray-800);
  padding: 5px 10px;
  border-radius: 100px;
  white-space: nowrap;
}
.summary-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 14px;
}
.summary-chip {
  font-size: 12px;
  color: var(--gray-300);
  background: var(--gray-800);
  padding: 6px 12px;
  border-radius: 6px;
}
.step3-legal {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-top: 12px;
  font-size: 12px;
  color: var(--gray-500);
}
.btn-cta-full {
  width: 100%;
  padding: 18px;
  background: var(--blue);
  color: var(--white);
  font-size: 16px;
  font-weight: 600;
  letter-spacing: 0.08em;
  border-radius: 8px;
  margin-top: 8px;
  transition: background 0.3s, transform 0.2s;
}
.btn-cta-full:hover { background: var(--blue-hover); transform: translateY(-1px); }

.form-legal {
  text-align: center;
  margin-top: 14px;
  font-size: 12px;
  color: var(--gray-500);
  line-height: 1.7;
}
.form-checks {
  display: flex;
  justify-content: center;
  gap: 24px;
  margin-top: 10px;
  font-size: 13px;
  color: var(--gray-400);
}

/* ─── FAQ ─── */
.faq-section {
  padding: 120px 24px;
  background: #000000;
}
.faq-section h2 {
  font-family: var(--font-heading);
  font-size: clamp(28px, 4vw, 48px);
  font-weight: 400;
  text-align: center;
  margin-bottom: 72px;
  letter-spacing: -0.01em;
}
.faq-container {
  max-width: 780px;
  margin: 0 auto;
}
.faq-category {
  margin-bottom: 40px;
}
.faq-category-label {
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gray-500);
  margin-bottom: 16px;
  padding-left: 2px;
}
.faq-item {
  border-bottom: 1px solid var(--gray-800);
}
.faq-question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
  font-size: 16px;
  color: var(--white);
  text-align: left;
  transition: color 0.3s;
}
.faq-question:hover { color: var(--gray-200); }
.faq-icon {
  flex-shrink: 0;
  width: 28px; height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  color: var(--gray-500);
  transition: transform 0.4s var(--ease-out);
}
.faq-item.open .faq-icon { transform: rotate(45deg); }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.5s var(--ease-out), opacity 0.4s;
  opacity: 0;
}
.faq-item.open .faq-answer {
  max-height: 1600px;   /* the permit answer is five paragraphs; 300px cut it off */
  opacity: 1;
}
.faq-answer p {
  padding-bottom: 20px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--gray-400);
}

/* ─── REVIEWS ─── */
.reviews-section {
  padding: 120px 24px 0;
  background: var(--cream);
  position: relative;
}
.reviews-section h2 {
  font-family: var(--font-heading);
  font-size: clamp(28px, 4vw, 48px);
  font-weight: 400;
  color: var(--dark);
  text-align: center;
  margin-bottom: 16px;
}
.google-rating {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-bottom: 10px;
  font-size: 15px;
  color: var(--gray-500);
}
.google-rating .g-logo {
  font-size: 20px;
  font-weight: 700;
}
.google-rating .rating-value {
  font-size: 24px;
  font-weight: 600;
  color: var(--dark);
}
.google-rating .stars { color: #FBBC05; letter-spacing: 2px; }
.google-rating .star-half { background: linear-gradient(90deg, #FBBC05 50%, #d9d4cc 50%); -webkit-background-clip: text; background-clip: text; color: transparent; }
.google-rating .rating-count { font-size: 14px; color: var(--gray-600); }
.rating-link-row { text-align: center; margin: 0 0 48px; }
.rating-link { font-size: 14px; color: var(--dark); text-decoration: underline; text-underline-offset: 3px; }
.rating-link:hover { color: var(--gray-600); }
.review-stars-row { display: flex; align-items: baseline; gap: 8px; flex-wrap: wrap; }
.review-stars-row .review-stars { margin-bottom: 0; }
.review-date { font-size: 12px; color: var(--gray-600); }
.review-translated { margin-top: 10px; font-size: 12px; color: var(--gray-600); }
.review-orig-btn { background: none; border: 0; padding: 0; font: inherit; color: var(--dark); text-decoration: underline; text-underline-offset: 2px; cursor: pointer; }

.reviews-grid {
  max-width: 1100px;
  margin: 0 auto;
  columns: 3;
  column-gap: 20px;
  position: relative;
}
.reviews-fade {
  position: relative;
  overflow: hidden;
  max-height: 680px;
}
@media (max-width: 640px) { .reviews-fade { max-height: 1180px; } }   /* one column on phones: show four or five reviews, not one */
.reviews-fade::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 220px;
  background: linear-gradient(to bottom, transparent 0%, var(--cream) 90%);
  pointer-events: none;
  z-index: 2;
}
.review-card {
  break-inside: avoid;
  background: var(--white);
  border-radius: 10px;
  padding: 24px;
  margin-bottom: 20px;
  box-shadow: 0 2px 16px rgba(0,0,0,0.04);
}
.review-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
  position: relative;
}
.review-g-logo {
  position: absolute;
  right: 0;
  top: 0;
  width: 20px;
  height: 20px;
}
.review-avatar {
  width: 40px; height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  font-weight: 600;
  color: var(--white);
  flex-shrink: 0;
}
.review-card { overflow-wrap: anywhere; }
.review-meta .review-name {
  font-size: 14px;
  font-weight: 600;
  color: var(--dark);
}
.review-meta .review-source {
  font-size: 11px;
  color: var(--gray-400);
  letter-spacing: 0.04em;
}
.review-stars {
  font-size: 14px;
  color: #FBBC05;
  letter-spacing: 2px;
  margin-bottom: 8px;
}
.review-text {
  font-size: 14px;
  color: var(--gray-600);
  line-height: 1.6;
}
.review-card.compact {
  padding: 16px 20px;
}
.review-card.compact .review-header { margin-bottom: 0; }
.review-card.compact .review-stars { margin-bottom: 0; }

.reviews-footnote {
  text-align: center;
  padding: 16px 0 80px;   /* desktop: the section itself has no bottom padding */
  font-size: 13px;
  color: var(--gray-600);
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.6;
}

/* ─── FOOTER ─── */
.footer {
  padding: 64px 24px;
  background: var(--cream);
  text-align: center;
  border-top: 1px solid var(--gray-200);
}
.footer .since-text {
  font-family: var(--font-heading);
  font-size: 20px;
  color: var(--dark);
  margin-bottom: 12px;
}
.footer .visit-link {
  font-size: 14px;
  color: var(--blue);
  transition: opacity 0.3s;
}
.footer .visit-link:hover { opacity: 0.7; }

/* ─── ABOUT PAGE ─── */
.about-page { background: var(--dark); min-height: 100vh; }
.about-body a {
  color: var(--white);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
  text-decoration-color: var(--gray-400);
  transition: text-decoration-color 0.3s, color 0.3s;
}
.about-body a:hover { color: var(--white); text-decoration-color: var(--white); }
.about-hero {
  padding: 168px 24px 72px;
  background: var(--dark-elevated);
  border-bottom: 1px solid var(--gray-800);
}
.about-hero-inner { max-width: 820px; margin: 0 auto; }
.about-back {
  font-size: 14px;
  color: var(--gray-400);
  margin-bottom: 28px;
  transition: color 0.3s;
}
.about-back:hover { color: var(--white); }
.about-title {
  font-family: var(--font-heading);
  font-weight: 400;
  font-size: clamp(34px, 6vw, 60px);
  color: var(--white);
  letter-spacing: -0.01em;
  margin-bottom: 18px;
}
.about-lead {
  font-size: clamp(17px, 2.4vw, 21px);
  line-height: 1.55;
  color: var(--gray-300);
  max-width: 620px;
}
.about-section {
  max-width: 820px;
  margin: 0 auto;
  padding: 88px 24px;
}
.about-section-hq { padding-top: 72px; }
.about-kicker {
  display: inline-block;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--oak);
  margin-bottom: 18px;
}
.about-heading {
  font-family: var(--font-heading);
  font-weight: 400;
  font-size: clamp(28px, 4.5vw, 44px);
  color: var(--white);
  letter-spacing: -0.01em;
  margin-bottom: 28px;
}
.about-body {
  font-size: clamp(16px, 2vw, 18px);
  line-height: 1.75;
  color: var(--gray-300);
  margin-bottom: 20px;
  text-wrap: pretty;
}
.about-body:last-child { margin-bottom: 0; }
.about-divider {
  max-width: 820px;
  margin: 0 auto;
  height: 1px;
  background: var(--gray-800);
}
.about-figures {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 48px;
}
.about-figure { margin: 0; }
.about-figure img {
  width: 100%;
  aspect-ratio: 16 / 11;
  object-fit: cover;
  border-radius: 8px;
  border: 1px solid var(--gray-800);
}
.about-figure figcaption {
  margin-top: 12px;
  font-size: 13px;
  color: var(--gray-400);
}
@media (max-width: 640px) {
  .about-hero { padding-top: 128px; }
  .about-figures { grid-template-columns: 1fr; }
}

/* Privacy / legal page */
.legal-section .about-body { max-width: 720px; }
.legal-block { margin-top: 40px; }
.legal-heading {
  font-family: var(--font-heading);
  font-weight: 400;
  font-size: clamp(20px, 3vw, 26px);
  color: var(--white);
  margin-bottom: 12px;
}

/* Footer About link */
.footer .footer-links { display: flex; gap: 20px; justify-content: center; align-items: center; margin-top: 10px; flex-wrap: wrap; }
.footer .about-link {
  font-size: 14px;
  color: var(--gray-400);
  transition: color 0.3s;
}
.footer .about-link:hover { color: var(--white); }

/* ─── SUCCESS STATE ─── */
.success-msg {
  text-align: center;
  padding: 60px 20px;
}
.success-msg .check-circle {
  width: 64px; height: 64px;
  border-radius: 50%;
  background: rgba(26, 95, 168, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  margin: 0 auto 20px;
}
.success-msg h3 {
  font-family: var(--font-heading);
  font-size: 24px;
  margin-bottom: 8px;
}
.success-msg p { color: var(--gray-400); font-size: 15px; }

/* ─── RESPONSIVE ─── */
@media (max-width: 900px) {
  .modal-split { grid-template-columns: 1fr; }
  .modal-image { position: static; aspect-ratio: 16/9; }
  .reviews-grid { columns: 2; }
  .timeline { overflow-x: auto; -webkit-overflow-scrolling: touch; padding-bottom: 12px; }
  .timeline-node { min-width: 90px; }
}
@media (max-width: 640px) {
  .navbar { padding: 16px 20px; }
  .hero h1 { font-size: 32px; }
  .hero p { font-size: 15px; }
  .models-section, .faq-section, .reviews-section { padding: 80px 20px; }
  .reviews-footnote { padding-bottom: 0; }   /* the section already pads the bottom on phones: 80 + 80 + 80 made a blank screen before the FAQ */
  .faq-section { padding-top: 64px; }
  .faq-section h2 { margin-bottom: 40px; }
  .map-section { padding: 28px 20px 32px; }
  .reviews-grid { columns: 1; }
  .form-row { grid-template-columns: 1fr; }
  .trust-grid { grid-template-columns: 1fr; }
  .contact-methods { flex-direction: column; }
  .modal-overlay { padding: 20px 12px; }
  .model-card-body { padding: 20px 24px 24px; }
  .product-card { max-width: 90vw; height: auto; aspect-ratio: 4/5; }
  .env-grid { gap: 8px; }
  .env-image { min-height: 220px; }
  .tech-grid { grid-template-columns: 1fr; }
  .modal-right h2 { font-size: 26px; }
  .faq-question { font-size: 15px; }
  .timeline-node { min-width: 80px; }
}

/* ─── PRODUCT CARD (large, vertical, BIOBUILDS-inspired) ─── */
.product-card {
  max-width: 540px;
  width: 100%;
  aspect-ratio: 3 / 4;
  margin: 0 auto;
  border-radius: 14px;
  overflow: hidden;
  position: relative;
  cursor: pointer;
  background: var(--dark);
  box-shadow: 0 16px 50px rgba(0,0,0,0.18);
  transition: transform 0.4s var(--ease-out), box-shadow 0.4s var(--ease-out);
}
.product-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 28px 70px rgba(0,0,0,0.28);
}
.product-card-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity 0.6s ease, transform 6s ease;
}
.product-card-bg-hover {
  opacity: 0;
}
.product-card:hover .product-card-bg:first-child {
  opacity: 0;
}
.product-card:hover .product-card-bg-hover {
  opacity: 1;
}
.product-card:hover .product-card-bg {
  transform: scale(1.04);
}
.product-card-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 44px 36px 36px;
  background: linear-gradient(180deg, rgba(0,0,0,0.25) 0%, rgba(0,0,0,0.02) 35%, rgba(0,0,0,0.55) 100%);
  z-index: 2;
  transition: background 0.4s;
}
.product-card:hover .product-card-overlay {
  background: linear-gradient(180deg, rgba(0,0,0,0.2) 0%, rgba(0,0,0,0.1) 40%, rgba(0,0,0,0.55) 100%);
}
.product-card-name {
  font-family: var(--font-heading);
  font-size: clamp(32px, 5vw, 48px);
  font-weight: 400;
  color: #fff;
  text-align: center;
  text-shadow: 0 2px 20px rgba(0,0,0,0.3);
}
.product-card-bottom {
  display: flex;
  align-items: flex-end;
  gap: 16px;
}
.product-card-badge {
  background: rgba(255,255,255,0.18);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  padding: 6px 14px;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 500;
  color: #fff;
  flex-shrink: 0;
}
.product-card-specs {
  font-size: 14px;
  color: rgba(255,255,255,0.8);
  line-height: 1.4;
}

/* ─── ENVIRONMENT SHOWCASE ─── */
.env-showcase {
  padding: 120px 24px;
  background: var(--dark);
}
.env-heading {
  font-family: var(--font-heading);
  font-size: clamp(28px, 4vw, 48px);
  font-weight: 400;
  color: var(--white);
  text-align: center;
  margin-bottom: 28px;
  letter-spacing: -0.01em;
}

/* Category tabs */
.env-tabs {
  display: flex;
  justify-content: center;
  gap: 6px;
  margin: 0 auto 36px;
  padding: 5px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 999px;
  width: fit-content;
  max-width: calc(100vw - 40px);
  flex-wrap: wrap;
}
.env-tab {
  appearance: none;
  border: none;
  background: transparent;
  color: rgba(255,255,255,0.6);
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.01em;
  padding: 10px 22px;
  border-radius: 999px;
  cursor: pointer;
  transition: color 0.25s var(--ease-out), background 0.25s var(--ease-out);
  white-space: nowrap;
}
.env-tab:hover { color: rgba(255,255,255,0.85); }
.env-tab-active {
  background: var(--white);
  color: var(--dark);
}

/* Category intro */
.env-intro {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 44px;
  animation: envIntroFade 0.5s var(--ease-out);
}
@keyframes envIntroFade {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}
.env-cat-heading {
  font-family: var(--font-heading);
  font-size: clamp(22px, 3vw, 36px);
  font-weight: 400;
  color: var(--white);
  letter-spacing: -0.01em;
  margin-bottom: 12px;
}
.env-cat-sub {
  font-size: clamp(15px, 1.8vw, 19px);
  color: rgba(255,255,255,0.6);
  line-height: 1.5;
}

/* Carousel */
.env-carousel {
  position: relative;
  max-width: 1280px;
  margin: 0 auto;
}
/* Edge "there's more" fades */
.env-carousel::before,
.env-carousel::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  width: 72px;
  z-index: 4;
  pointer-events: none;
}
.env-carousel::before {
  left: 0;
  background: linear-gradient(to right, var(--dark) 0%, transparent 100%);
}
.env-carousel::after {
  right: 0;
  background: linear-gradient(to left, var(--dark) 0%, transparent 100%);
}
.env-track {
  display: flex;
  gap: 16px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  padding: 4px 0 8px;
  /* breathing room so first/last card peeks past the fades */
  scroll-padding-inline: 12%;
}
.env-track::-webkit-scrollbar { display: none; }
.env-card {
  position: relative;
  flex: 0 0 clamp(280px, 78%, 440px);
  aspect-ratio: 4 / 5;
  border-radius: 10px;
  overflow: hidden;
  scroll-snap-align: center;
}
.env-card:first-child { margin-left: 12%; }
.env-card:last-child { margin-right: 12%; }

/* Nav arrows */
.env-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 5;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.2);
  background: rgba(26,26,26,0.7);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  color: var(--white);
  font-size: 26px;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.25s var(--ease-out), border-color 0.25s var(--ease-out);
}
.env-nav:hover { background: rgba(26,26,26,0.95); border-color: rgba(255,255,255,0.45); }
.env-nav-prev { left: 8px; }
.env-nav-next { right: 8px; }
.env-placeholder {
  width: 100%;
  height: 100%;
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.6s ease;
}
.env-image:hover .env-placeholder {
  transform: scale(1.03);
}
.env-photo {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
/* the cards open nothing, so no pointer cursor and no hover zoom (user, 2026-09-20) */
.env-placeholder-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}
.env-glass {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 48px 28px 22px;
  background: linear-gradient(to top, rgba(15,15,15,0.78) 0%, rgba(15,15,15,0.4) 55%, transparent 100%);
  z-index: 3;
}
.env-glass p {
  font-size: 16px;
  color: rgba(255,255,255,0.95);
  line-height: 1.5;
  font-weight: 500;
  letter-spacing: 0.01em;
}

/* ─── TECHNICAL SECTION ─── */
.tech-section {
  padding: 120px 24px;
  background: var(--cream);
}
.tech-heading {
  font-family: var(--font-heading);
  font-size: clamp(28px, 4vw, 48px);
  font-weight: 400;
  color: var(--dark);
  text-align: center;
  margin-bottom: 12px;
  letter-spacing: -0.01em;
}
.tech-subtitle {
  font-size: clamp(15px, 2vw, 18px);
  color: var(--gray-500);
  text-align: center;
  margin-bottom: 64px;
  white-space: pre-line;
  text-wrap: pretty;
}
.tech-grid {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.tech-card {
  background: var(--white);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 2px 12px rgba(0,0,0,0.04);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.tech-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.06);
}
.tech-card-thumb {
  position: relative;
  aspect-ratio: 16 / 9;
  background: linear-gradient(135deg, var(--gray-100), var(--gray-200));
  border-bottom: 1px solid var(--gray-200);
  display: flex;
  align-items: center;
  justify-content: center;
}
.tech-card-thumb-ph {
  color: var(--gray-300);
  display: flex;
}
.tech-card-thumb img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.tech-card-body {
  padding: 26px 24px 28px;
}
.tech-card-icon {
  color: var(--gray-400);
  margin-bottom: 14px;
}
.tech-card-title {
  font-size: 16px;
  font-weight: 600;
  color: var(--dark);
  margin-bottom: 8px;
}
.tech-card-desc {
  font-size: 14px;
  color: var(--gray-500);
  line-height: 1.6;
}

@media (max-width: 900px) {
  .tech-grid { grid-template-columns: repeat(2, 1fr); }
  .env-grid { grid-template-columns: 1fr; }
  .env-full, .env-half { min-height: 280px; grid-column: auto; }
}
@media (max-width: 900px) {
  .env-nav { display: none; }
  .env-showcase { padding-left: 0; padding-right: 0; }
  .env-carousel::before, .env-carousel::after { width: 40px; }
}
@media (max-width: 640px) {
  .tech-grid { grid-template-columns: 1fr; }
  .env-showcase, .tech-section { padding: 80px 20px; }
  .env-showcase { padding-left: 0; padding-right: 0; }
  .env-card { flex-basis: 80%; }
  .product-card { height: auto; aspect-ratio: 3/4; max-width: 90vw; }
}

/* ─── CONSTRUCTION CROSS-SECTION ─── */
.cx-block {
  max-width: 1100px;
  margin: 104px auto 0;
}
.cx-heading {
  font-family: var(--font-heading);
  font-size: clamp(24px, 3.2vw, 40px);
  font-weight: 400;
  color: var(--dark);
  text-align: center;
  margin-bottom: 10px;
  letter-spacing: -0.01em;
}
.cx-subline {
  font-size: clamp(14px, 1.7vw, 17px);
  color: var(--gray-500);
  text-align: center;
  max-width: 560px;
  margin: 0 auto 52px;
}
.cx-stage {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 44px;
  align-items: center;
}
.cx-diagram {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: 14px;
  padding: 32px;
  box-shadow: 0 2px 12px rgba(0,0,0,0.04);
}
.cx-diagram svg {
  width: 100%;
  height: auto;
  display: block;
}
/* Interactive cross-section photo */
.cx-photo {
  position: relative;
  width: 100%;
  border-radius: 8px;
  overflow: hidden;
}
.cx-photo img {
  width: 100%;
  height: auto;
  display: block;
}
.cx-hot {
  position: absolute;
  border: none;
  background: transparent;
  padding: 0;
  margin: 0;
  border-radius: 6px;
  cursor: pointer;
  transition: background 0.3s var(--ease-out), box-shadow 0.3s var(--ease-out);
}
.cx-hot:hover { background: rgba(26, 95, 168, 0.08); }
.cx-hot.active {
  background: rgba(26, 95, 168, 0.16);
  box-shadow: inset 0 0 0 2px var(--blue);
}
.cx-hot-roof   { left: 7%;  top: 2%;   width: 86%; height: 26%; }
.cx-hot-wall-l { left: 7%;  top: 29%;  width: 12%; height: 53%; }
.cx-hot-wall-r { left: 81%; top: 29%;  width: 12%; height: 53%; }
.cx-hot-floor  { left: 9%;  top: 83%;  width: 82%; height: 14%; }
/* Configure & Get Breakdown CTA */
.cx-cta-wrap {
  display: flex;
  justify-content: center;
  margin-top: 52px;
}
.cx-cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 34px;
  background: var(--blue);
  color: var(--white);
  border: none;
  border-radius: 10px;
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 600;
  letter-spacing: 0.01em;
  cursor: pointer;
  box-shadow: 0 6px 20px rgba(26, 95, 168, 0.22);
  transition: background 0.25s, transform 0.2s var(--ease-out), box-shadow 0.25s;
}
.cx-cta:hover {
  background: var(--blue-hover);
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(26, 95, 168, 0.3);
}
.cx-cta:active { transform: translateY(0); }
.cx-cta svg { flex-shrink: 0; }
.cx-zone { cursor: pointer; }
.cx-zone polygon,
.cx-zone rect {
  fill: var(--white);
  stroke: var(--gray-300);
  stroke-width: 1.5;
  transition: fill 0.35s var(--ease-out), stroke 0.35s var(--ease-out);
}
.cx-zone:hover polygon,
.cx-zone:hover rect { stroke: var(--gray-400); }
.cx-zone.active polygon,
.cx-zone.active rect {
  fill: rgba(26, 95, 168, 0.12);
  stroke: var(--blue);
  stroke-width: 2;
}
/* Glazing + structural frame (decorative, non-interactive) */
.cx-glazing,
.cx-frame { pointer-events: none; }
.cx-glass {
  fill: rgba(26, 95, 168, 0.08);
  stroke: var(--blue);
  stroke-width: 1.2;
}
.cx-header {
  fill: rgba(196, 145, 90, 0.20);
  stroke: var(--oak);
  stroke-width: 1.2;
}
.cx-mullion {
  stroke: var(--blue);
  stroke-width: 1;
  opacity: 0.5;
}
.cx-frame rect {
  fill: var(--gray-100);
  stroke: var(--gray-400);
  stroke-width: 1;
}
.cx-frame line {
  stroke: var(--gray-400);
  stroke-width: 0.8;
}
.cx-tabs {
  display: flex;
  gap: 10px;
  margin-bottom: 26px;
}
.cx-tab {
  flex: 1;
  min-height: 52px;
  padding: 0 12px;
  border: 1.5px solid var(--gray-200);
  border-radius: 10px;
  background: var(--white);
  color: var(--gray-500);
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.02em;
  cursor: pointer;
  transition: background 0.25s, border-color 0.25s, color 0.25s;
}
.cx-tab:hover { border-color: var(--gray-300); color: var(--dark); }
.cx-tab.active {
  background: var(--blue);
  border-color: var(--blue);
  color: var(--white);
}
.cx-panel-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
}
.cx-panel-head h4 {
  font-family: var(--font-heading);
  font-size: 22px;
  font-weight: 500;
  color: var(--dark);
}
.cx-dir {
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gray-400);
  white-space: nowrap;
}
.cx-layers {
  list-style: none;
  padding: 0;
  margin: 0;
  animation: cxFade 0.4s var(--ease-out);
}
.cx-layers li {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 11px 0;
  border-top: 1px solid var(--gray-200);
  font-size: 15px;
  color: var(--gray-700);
  line-height: 1.4;
}
.cx-layers li:first-child { border-top: none; }
.cx-num {
  flex-shrink: 0;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--gray-100);
  color: var(--gray-600);
  font-size: 12px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  font-variant-numeric: tabular-nums;
}
@keyframes cxFade {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: none; }
}
@media (max-width: 900px) {
  .cx-block { margin-top: 72px; }
  .cx-stage { grid-template-columns: 1fr; gap: 32px; }
  .cx-diagram { padding: 24px; }
}

/* Exploded 3D build-up: sits straight on the section background (transparent iframe), no card */
.cx-explode {
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 3.3;
  min-height: 300px;
}
.cx-explode-frame,
.cx-explode-poster {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
  background: transparent;
  color-scheme: normal;
}
.cx-explode-frame { opacity: 0; transition: opacity 0.5s var(--ease-out); }
.cx-explode-frame.ready { opacity: 1; }
.cx-explode-poster { object-fit: contain; transition: opacity 0.5s var(--ease-out); pointer-events: none; }
.cx-explode-poster.gone { opacity: 0; }
.cx-explode-hint {
  position: absolute;
  left: 0; right: 0; bottom: -6px;
  margin: 0;
  text-align: center;
  font-size: 12px;
  letter-spacing: 0.02em;
  color: var(--gray-500);
  pointer-events: none;
}
.cx-layers li { cursor: pointer; border-radius: 8px; transition: background 0.2s var(--ease-out), color 0.2s var(--ease-out); padding-left: 8px; padding-right: 8px; margin: 0 -8px; }
.cx-layers li.active { background: rgba(26, 95, 168, 0.08); color: var(--dark); }
.cx-layers li.active .cx-num { background: var(--blue); color: #fff; }
.cx-num { transition: background 0.2s var(--ease-out), color 0.2s var(--ease-out); }
@media (max-width: 900px) {
  .cx-explode { aspect-ratio: 1 / 1; }
}
@media (prefers-reduced-motion: reduce) {
  .cx-explode-frame, .cx-explode-poster, .cx-layers li, .cx-num { transition: none; }
}

/* Language menu (2026-09-18): current language + short list; .on-light for the light pages */
.lang-menu { position: relative; font-size: 13px; letter-spacing: 0.06em; color: var(--white); }
.lang-menu.on-light { color: var(--dark); }
.lang-menu-btn { display: inline-flex; align-items: center; gap: 8px; min-height: 40px; padding: 8px 12px; border-radius: 8px; color: inherit; font-size: 13px; letter-spacing: 0.06em; text-transform: uppercase; background: rgba(255,255,255,0.08); transition: background 0.2s; white-space: nowrap; }
.lang-menu.on-light .lang-menu-btn { background: rgba(0,0,0,0.05); }
.lang-menu-btn:hover { background: rgba(255,255,255,0.16); }
.lang-menu.on-light .lang-menu-btn:hover { background: rgba(0,0,0,0.09); }
.lang-menu-btn:focus-visible, .lang-menu-list button:focus-visible { outline: 2px solid var(--blue); outline-offset: 2px; }
.lang-menu-chev { transition: transform 0.2s; }
.lang-menu-btn[aria-expanded="true"] .lang-menu-chev { transform: rotate(180deg); }
.lang-menu-list { position: absolute; right: 0; top: calc(100% + 8px); z-index: 50; min-width: 260px; margin: 0; padding: 6px; list-style: none; background: var(--white); color: var(--dark); border-radius: 12px; box-shadow: 0 16px 48px rgba(0,0,0,0.22); border: 1px solid var(--gray-200); }
.lang-menu-list button { display: flex; justify-content: space-between; align-items: center; gap: 16px; width: 100%; min-height: 44px; padding: 8px 12px; border-radius: 8px; text-align: left; font-size: 14px; letter-spacing: 0; color: var(--dark); text-transform: none; }
.lang-menu-list button:hover { background: var(--gray-100); }
.lang-menu-list button.active { background: rgba(26, 95, 168, 0.08); color: var(--blue); }
.lang-menu-code { font-size: 11px; letter-spacing: 0.08em; color: var(--gray-500); white-space: nowrap; }
@media (max-width: 480px) { .lang-menu-list { min-width: 0; width: min(280px, calc(100vw - 32px)); } }

/* Hero: quote first, 3D second */
.hero-actions .btn-quote { min-width: 200px; }
.btn-secondary { display: inline-flex; align-items: center; justify-content: center; gap: 10px; padding: 16px 28px; border-radius: 8px; font-size: 15px; font-weight: 600; color: var(--white); border: 1.5px solid rgba(255,255,255,0.55); background: rgba(255,255,255,0.06); backdrop-filter: blur(6px); text-decoration: none; transition: background 0.25s, border-color 0.25s; }
.btn-secondary:hover { background: rgba(255,255,255,0.16); border-color: var(--white); }
.hero-actions { flex-direction: row; flex-wrap: wrap; justify-content: center; }
.hero-actions .hero-3d-hint { flex-basis: 100%; text-align: center; }
.hero-actions .btn-primary, .hero-actions .btn-secondary { padding: 15px 30px; font-size: 15px; font-weight: 500; justify-content: center; border-radius: 8px; cursor: pointer; }
@media (max-width: 520px) { .hero-actions .btn-primary, .hero-actions .btn-secondary { width: min(320px, 100%); } }

.brochure-link { display: inline-flex; align-items: center; gap: 10px; margin: 28px auto 0; min-height: 44px; padding: 10px 18px; border: 1.5px solid var(--gray-300); border-radius: 8px; color: var(--dark); font-size: 15px; font-weight: 500; text-decoration: none; transition: border-color 0.2s, background 0.2s; }
.brochure-link:hover { border-color: var(--dark); background: var(--white); }
.models-section { text-align: center; }
.models-section .product-card { text-align: left; }

/* ─── Hero 2026-09-19 ───
   The video was shown at 30 % over black, so the footage looked brown-grey. It now plays at full strength; readability comes from
   gradients that are dark only where text sits, plus a soft text shadow.
   (Layout rules follow below.) */
.hero-video { opacity: 0.94; }
.hero h1, .hero p, .hero-3d-hint { text-shadow: 0 1px 18px rgba(0,0,0,0.45); }
.hero p { color: var(--gray-200); }
.hero-actions .hero-3d-hint { color: var(--gray-200); opacity: 0.95; }
/* Split layout at every width (2026-09-19, second pass): headline block near the top, buttons at the bottom, the house clear in between. */
.hero { height: 100vh; height: 100svh; align-items: stretch; }
.hero-content { display: flex; flex-direction: column; align-items: center; width: 100%; max-width: 980px; padding: 15vh 24px 96px; padding-top: 15svh; }
.hero-actions { margin-top: auto; }
.hero-bg::after { background: linear-gradient(180deg, rgba(20,20,20,0.66) 0%, rgba(20,20,20,0.52) 24%, rgba(20,20,20,0.30) 38%, rgba(20,20,20,0) 48%, rgba(20,20,20,0) 64%, rgba(20,20,20,0.62) 80%, rgba(20,20,20,0.86) 100%); }
.hero-arrow { bottom: 22px; font-size: 20px; }
@media (min-width: 769px) {                                  /* desktop: keep the text block compact so it ends above the roof */
  .hero h1 { font-size: clamp(40px, 4.6vw, 64px); margin-bottom: 16px; }
  .hero p { max-width: 900px; }
  .hero-content { padding-top: 11vh; padding-top: 11svh; }
}
@media (min-width: 769px) and (max-height: 760px) {           /* short laptop screens: smaller headline so the gap stays open */
  .hero h1 { font-size: clamp(34px, 8.4vh, 60px); margin-bottom: 14px; }
  .hero-content { padding-top: 12vh; padding-bottom: 58px; }
  .hero-arrow { bottom: 10px; }
}
@media (max-width: 768px) {
  .hero { min-height: 560px; }
  .hero-content { padding: 20vh 24px 76px; padding-top: 20svh; }   /* was 25: a bit higher again */
  .hero-bg::after { background: linear-gradient(180deg, rgba(20,20,20,0.62) 0%, rgba(20,20,20,0.56) 24%, rgba(20,20,20,0.40) 38%, rgba(20,20,20,0) 49%, rgba(20,20,20,0) 63%, rgba(20,20,20,0.70) 77%, rgba(20,20,20,0.88) 100%); }
  .hero-arrow { bottom: 18px; }
  .btn-secondary { backdrop-filter: none; background: rgba(20,20,20,0.35); }   /* the blur showed as a smudge over the video */
}

/* ─── Quote / contact buttons that follow the visitor (home page, after the hero) ─── */
.sticky-cta { position: fixed; z-index: 90; right: 24px; bottom: 24px; display: flex; gap: 8px; padding: 8px; border-radius: 14px; background: rgba(26,26,26,0.92); border: 1px solid rgba(255,255,255,0.12); box-shadow: 0 12px 40px rgba(0,0,0,0.35); opacity: 0; visibility: hidden; transform: translateY(16px); transition: opacity 0.3s, transform 0.3s var(--ease-out), visibility 0s 0.3s; }
.sticky-cta.visible { opacity: 1; visibility: visible; transform: none; transition: opacity 0.3s, transform 0.3s var(--ease-out); }
.sticky-cta button { min-height: 46px; padding: 0 22px; border-radius: 8px; font-size: 15px; font-weight: 500; color: var(--white); transition: background 0.2s, border-color 0.2s; }
.sticky-cta-quote { background: var(--blue); }
.sticky-cta-quote:hover { background: var(--blue-hover); }
.sticky-cta-contact { border: 1.5px solid rgba(255,255,255,0.4) !important; }
.sticky-cta-contact:hover { border-color: var(--white) !important; background: rgba(255,255,255,0.1); }
.sticky-cta button:focus-visible { outline: 2px solid var(--white); outline-offset: 2px; }
@media (max-width: 768px) {
  .sticky-cta { left: 0; right: 0; bottom: 0; border-radius: 0; border: 0; border-top: 1px solid rgba(255,255,255,0.12); padding: 10px 16px calc(10px + env(safe-area-inset-bottom)); }
  .sticky-cta-quote { flex: 1 1 auto; }
  .sticky-cta-contact { flex: 0 0 auto; }
  body:has(.sticky-cta) .footer::after { content: ''; display: block; height: 72px; }
}
@media (prefers-reduced-motion: reduce) { .sticky-cta, .sticky-cta.visible { transition: none; transform: none; } }

/* ─── Contact page ─── */
.contact-quote { margin-top: 28px; }
.contact-direct { max-width: 868px; padding-top: 64px; }   /* 820 + the 24 px side padding, so it lines up with the header text */
.contact-cards { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; margin-top: 32px; }
.contact-card { display: flex; gap: 20px; align-items: center; padding: 20px; border-radius: 14px; background: var(--dark-elevated); border: 1px solid var(--gray-700); }
.contact-qr { flex: 0 0 auto; width: 148px; height: 148px; border-radius: 8px; background: var(--white); }
.contact-card-text { min-width: 0; }
.contact-card h3 { font-family: var(--font-heading); font-weight: 400; font-size: 22px; margin-bottom: 4px; }
.contact-card-value { color: var(--gray-200); font-size: 16px; font-variant-numeric: tabular-nums; }
.contact-card-scan { color: var(--gray-400); font-size: 13px; margin-top: 2px; }
.contact-card-btn { white-space: nowrap; display: inline-flex; align-items: center; min-height: 44px; margin-top: 14px; padding: 0 16px; border-radius: 8px; border: 1.5px solid rgba(255,255,255,0.4); font-size: 14px; font-weight: 500; transition: border-color 0.2s, background 0.2s; }
.contact-card-btn:hover { border-color: var(--white); background: rgba(255,255,255,0.08); }
.contact-hq { margin-top: 28px; color: var(--gray-400); font-size: 14px; }
.contact-hq a { color: var(--gray-200); text-decoration: underline; text-underline-offset: 3px; }
@media (max-width: 860px) { .contact-cards { grid-template-columns: 1fr; } }
@media (max-width: 768px) {                                   /* a phone cannot scan its own screen: buttons only */
  .contact-qr, .contact-card-scan { display: none; }
  .contact-card-btn { width: 100%; justify-content: center; }
  .contact-card-text { width: 100%; }
}

/* Technical section intro: keep the paragraph to a readable measure on wide screens (it ran the full width of a desktop window) */
.tech-subtitle { max-width: 760px; margin-left: auto; margin-right: auto; line-height: 1.6; text-wrap: balance; }

/* ─── 2026-09-19, round 22 ─── */
/* iOS keeps :hover on a button after a tap, and '.env-tab:hover' (white text) outranked '.env-tab-active' (dark text on the white pill):
   the chosen tab went blank white until the next tap elsewhere. Hover only where a real pointer exists; the active state always wins. */
.env-tab:hover { color: rgba(255,255,255,0.6); }
@media (hover: hover) { .env-tab:hover { color: rgba(255,255,255,0.85); } }
.env-tab.env-tab-active, .env-tab.env-tab-active:hover { background: var(--white); color: var(--dark); }

/* Language button on phones: the globe alone (the open list still marks the current language) */
@media (max-width: 768px) {
  .lang-menu-code-cur, .lang-menu-btn .lang-menu-chev { display: none; }
  .lang-menu-btn { width: 44px; height: 44px; min-height: 44px; padding: 0; justify-content: center; border-radius: 10px; }
  .lang-menu-btn > svg:first-child { width: 20px; height: 20px; }
}

/* Technical section order: intro -> interactive cross-section -> detail cards */
.tech-section .cx-block { margin-top: 0; }                                    /* it opens the section */
.tech-section .cx-heading { font-size: clamp(28px, 4vw, 48px); }             /* same size as the other section headings */
.tech-section .tech-intro { margin-top: 112px; }
.tech-intro .made-in-eu, .cx-block .made-in-eu { display: flex; width: max-content; max-width: 100%; margin: 6px auto 40px; }   /* centred under the intro paragraph / the cross-section subline */                              /* '40 years...' + paragraph, heading the six cards */
.tech-section .tech-subtitle { margin-bottom: 48px; }
.tech-section .tech-grid { margin-top: 0; }
@media (max-width: 768px) { .tech-section .tech-intro { margin-top: 72px; } .tech-section .tech-subtitle { margin-bottom: 36px; } }

/* Level-base note under the layer list (the 3D view shows the hatched pad with its +-0.00 mark) */
.cx-ground { display: flex; align-items: flex-start; gap: 10px; margin: 14px 0 0; padding-top: 14px; border-top: 1px solid var(--gray-200); font-size: 13.5px; line-height: 1.5; color: var(--gray-600); }
.cx-ground svg { flex: 0 0 auto; margin-top: 3px; color: var(--gray-500); }

/* Delivery line under the configurator card (it left the hero headline, which now carries the USP) */
.models-delivery { display: flex; justify-content: center; align-items: center; gap: 10px; margin: 22px auto 0; max-width: 760px; font-size: 15px; line-height: 1.5; color: var(--gray-600); text-align: center; }
.models-delivery svg { flex: 0 0 auto; color: var(--gray-500); }
.hero p { max-width: 720px; }
@media (max-width: 768px) { .hero p { font-size: 15px; line-height: 1.5; } }

/* Tagline beside the logo: Playfair italic (the site's own serif), a hairline between mark and words */
.navbar-logo { display: flex; align-items: center; }
.navbar-tagline { display: inline-block; margin-left: 14px; padding-left: 14px; border-left: 1px solid rgba(255,255,255,0.32); font-family: var(--font-serif); font-style: italic; font-weight: 400; font-size: 14.5px; line-height: 1.2; letter-spacing: 0.01em; color: rgba(255,255,255,0.86); white-space: nowrap; }
@media (max-width: 640px) { .navbar-tagline { margin-left: 10px; padding-left: 10px; font-size: 12.5px; } }
@media (max-width: 350px) { .navbar-tagline { display: none; } }

/* Footer legal identity (placeholders until the registry data is supplied) */
.footer-legal { margin-top: 22px; padding-top: 16px; border-top: 1px solid rgba(255,255,255,0.10); }
.footer-legal p { margin: 0 0 6px; font-size: 11.5px; line-height: 1.5; color: var(--gray-500); }

/* Headline price: small raised '+ VAT' tag and a hand-drawn underline (a slightly tilted, wavy SVG stroke that draws itself on load) */
.hero-price-line { white-space: nowrap; }
.hero-vat-tag { display: inline-block; font-family: var(--font-serif); font-weight: 400; font-size: max(0.3em, 12px); letter-spacing: 0.02em; color: rgba(255,255,255,0.72); margin-left: 0.28em; vertical-align: 0.62em; }
.hero-price { position: relative; display: inline-block; }
/* the stroke is a filled shape, so it keeps its taper at every size; the reveal is a clip that sweeps left -> right one second after load */
.hero-price-underline { position: absolute; left: -0.06em; bottom: -0.16em; width: calc(100% + 0.16em); height: 0.22em; transform: rotate(-1.1deg); transform-origin: 30% 50%; pointer-events: none;
  clip-path: inset(-40% 100% -40% 0); animation: hero-underline-draw 0.42s cubic-bezier(0.55, 0.05, 0.35, 1) 1s forwards; }
.hero-price-underline svg { display: block; width: 100%; height: 100%; overflow: visible; }
.hero-price-underline path { fill: rgba(255,255,255,0.9); stroke: none; }
@keyframes hero-underline-draw { to { clip-path: inset(-40% -4% -40% 0); } }
@media (prefers-reduced-motion: reduce) { .hero-price-underline { animation: none; clip-path: none; } }
.footer-cookie-link { padding: 0; border: 0; background: none; font: inherit; color: inherit; text-decoration: underline; cursor: pointer; }

/* Section heading with the ink underline (same stroke as the hero price, dark ink), drawn when scrolled into view */
.models-section { position: relative; overflow: clip; }
.models-h2 { position: relative; display: inline-block; }
.models-underline { position: absolute; left: -0.04em; bottom: -0.2em; width: calc(100% + 0.1em); height: 0.22em; transform: rotate(-0.8deg); transform-origin: 30% 50%; pointer-events: none; clip-path: inset(-40% 100% -40% 0); }
.models-underline svg { display: block; width: 100%; height: 100%; overflow: visible; }
.models-underline path { fill: var(--dark); stroke: none; }
.models-underline.drawn { animation: hero-underline-draw 0.42s cubic-bezier(0.55, 0.05, 0.35, 1) forwards; }
.models-underline.instant { animation: none; clip-path: none; }
/* Product card: facts left, Configure button right */
.product-card-bottom { justify-content: space-between; flex-wrap: nowrap; }
.product-card-facts { display: flex; align-items: center; gap: 12px; min-width: 0; flex: 1 1 auto; }
.product-card-facts .product-card-specs { min-width: 0; }
.product-card-cta { padding: 12px 20px; font-size: 14px; font-weight: 600; border-radius: 8px; white-space: nowrap; box-shadow: 0 6px 18px rgba(0,0,0,0.25); }
.product-card-cta:hover { filter: brightness(1.08); }
@media (max-width: 560px) { .product-card-overlay { padding: 32px 22px 22px; } .product-card-bottom { flex-wrap: wrap; gap: 12px; } .product-card-cta { width: 100%; justify-content: center; } }

/* FALCO / RIO 'i' bubble: hover or focus on desktop, tap on touch (the .open class) */
.mat-term { position: relative; white-space: nowrap; }
.mat-info { display: inline-flex; align-items: center; justify-content: center; width: 14px; height: 14px; margin: 0 0 0 3px; padding: 0; border: 1px solid currentColor; border-radius: 50%; background: none; color: inherit; font: 600 9px/1 var(--font-body, 'DM Sans', sans-serif); vertical-align: 0.15em; opacity: 0.6; cursor: pointer; }
.mat-info:hover, .mat-term.open .mat-info, .mat-info:focus-visible { opacity: 1; }
.mat-bubble { position: absolute; left: 50%; bottom: 100%; border-bottom: 8px solid transparent; background-clip: padding-box; transform: translateX(-50%) translateY(4px); width: max-content; max-width: 260px; padding: 9px 12px; border-radius: 8px; background: var(--dark); color: #fff; font-size: 12.5px; font-weight: 400; line-height: 1.45; letter-spacing: 0; text-transform: none; white-space: normal; text-align: left; box-shadow: 0 6px 18px rgba(0,0,0,0.18); opacity: 0; visibility: hidden; transition: opacity 0.18s, transform 0.18s, visibility 0.18s; z-index: 30; pointer-events: none; }
.mat-term:hover .mat-bubble, .mat-term.open .mat-bubble { pointer-events: auto; }   /* the bubble holds a link; the transparent border bridges the gap so the hover survives the mouse move */
.mat-link { display: block; margin-top: 5px; color: inherit; font-weight: 600; text-decoration: underline; text-underline-offset: 3px; }
.mat-bubble::after { content: ''; position: absolute; left: 50%; top: 100%; transform: translateX(-50%); border: 6px solid transparent; border-top-color: var(--dark); }
.mat-term:hover .mat-bubble, .mat-term.open .mat-bubble, .mat-info:focus-visible + .mat-bubble { opacity: 1; visibility: visible; transform: translateX(-50%) translateY(0); }
/* inside clipped boxes (FAQ answers, the configurator materials list) the bubble opens BELOW the icon; the FAQ is dark, so the bubble is light there */
.faq-section .mat-bubble, .cfg-mat-layers .mat-bubble { bottom: auto; top: 100%; border-bottom: 0; border-top: 8px solid transparent; transform: translateX(-50%) translateY(-4px); }
.faq-section .mat-term:hover .mat-bubble, .faq-section .mat-term.open .mat-bubble, .cfg-mat-layers .mat-term:hover .mat-bubble, .cfg-mat-layers .mat-term.open .mat-bubble { transform: translateX(-50%) translateY(0); }
.faq-section .mat-bubble::after, .cfg-mat-layers .mat-bubble::after { top: auto; bottom: 100%; border-top-color: transparent; border-bottom-color: var(--dark); }
.faq-section .mat-bubble { background: #fff; color: var(--dark); box-shadow: 0 6px 18px rgba(0,0,0,0.35); }
.faq-section .mat-bubble::after { border-bottom-color: #fff; }
.faq-item.open .faq-answer p { position: relative; z-index: 1; }

/* Reasons to believe: stat band + three outcomes (replaced the six sketch cards, 2026-09-23) */
.tech-section .proof-band { display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 18px 44px; max-width: 900px; margin: 104px auto 0; padding: 28px 24px; border-top: 1px solid var(--gray-200); border-bottom: 1px solid var(--gray-200); }
.proof-stat { display: flex; align-items: baseline; gap: 10px; }
.proof-big { font-family: var(--font-heading); font-size: 38px; line-height: 1; color: var(--dark); }
.proof-small { font-size: 13px; letter-spacing: 0.04em; color: var(--gray-500); }
.proof-band .made-in-eu { margin: 0; }
.tech-section .outcomes-intro { margin-top: 72px; }
.tech-section .outcomes-intro .tech-heading { margin-bottom: 36px; }
.outcomes { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; max-width: 1040px; margin: 0 auto; text-align: left; }
.outcome-icon { color: var(--dark); margin-bottom: 14px; }
.outcome-key { font-size: 12px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--blue); margin-bottom: 6px; }
.outcome-title { font-size: 18px; font-weight: 600; line-height: 1.3; color: var(--dark); margin: 0 0 8px; }
.outcome-desc { font-size: 15px; line-height: 1.6; color: var(--gray-600); margin: 0; }
@media (max-width: 860px) { .outcomes { grid-template-columns: 1fr; gap: 28px; max-width: 520px; } .tech-section .proof-band { margin-top: 72px; gap: 16px 28px; } .proof-big { font-size: 30px; } }

/* Photo section, option A (2026-09-23): desktop = every photo in one row; phones = swipe with a peek and dots */
.env-tab { font-size: 16px; padding: 12px 26px; }
.env-season { position: absolute; left: 14px; top: 14px; z-index: 3; padding: 5px 11px; border-radius: 999px; background: rgba(20,20,20,0.45); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px); color: #fff; font-size: 12px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; }
.env-dots { display: none; justify-content: center; gap: 8px; margin-top: 18px; }
.env-dot { width: 7px; height: 7px; border-radius: 50%; background: rgba(255,255,255,0.28); transition: background 0.2s, transform 0.2s; }
.env-dot.on { background: #fff; transform: scale(1.15); }
.env-camp-cta { text-align: center; margin-top: 36px; }
.env-camp-btn { color: #fff; border-color: rgba(255,255,255,0.4); }
.env-camp-btn:hover { border-color: #fff; background: rgba(255,255,255,0.06); }
@media (min-width: 900px) {
  .env-carousel::before, .env-carousel::after, .env-nav { display: none; }
  .env-track { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(0, 360px); justify-content: center; overflow: visible; scroll-snap-type: none; max-width: 1140px; margin: 0 auto; }
  .env-card, .env-card:first-child, .env-card:last-child { margin: 0; flex: none; }
}
@media (max-width: 899px) {
  .env-dots { display: flex; }
  .env-intro, .env-heading { padding-left: 20px; padding-right: 20px; }
  .env-camp-cta { padding: 0 20px; }
  .env-camp-btn { width: 100%; justify-content: center; }
}

/* Outcomes inside "How it's built" (moved 2026-09-23) */
.cx-outcomes { max-width: 1040px; margin: 56px auto 0; text-align: center; }
.cx-outcomes-heading { font-family: var(--font-heading); font-weight: 400; font-size: clamp(24px, 3vw, 34px); color: var(--dark); margin: 0 0 30px; }
.cx-outcomes .outcomes { margin: 0 auto; }
.tech-section .cx-cta-wrap { margin-top: 48px; }

/* About Limometal strip. Two layouts; only the chosen one shows */
.about-strip { margin: 112px -24px -120px; padding: 88px 24px; }   /* bleeds to the section's edges and its bottom, so no empty band before the reviews */
.about-strip[data-v="a"] { display: none; }   /* B chosen 2026-09-24 */
.about-logo svg { height: 20px; width: auto; }
.about-eyebrow { display: block; font-size: 12px; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; color: var(--gray-500); margin: 26px 0 8px; }
.about-heading { font-family: var(--font-heading); font-weight: 400; font-size: clamp(28px, 3.6vw, 44px); line-height: 1.1; margin: 0 0 18px; color: inherit; }
.about-p { font-size: 16px; line-height: 1.65; margin: 0 0 14px; color: var(--gray-600); }
.about-p2 { margin-bottom: 22px; }
.about-strip-link { padding: 0; border: 0; background: none; font: inherit; font-size: 15px; font-weight: 600; color: var(--blue); cursor: pointer; }
.about-stats { display: flex; flex-wrap: wrap; gap: 18px 36px; }
.about-stat { display: flex; flex-direction: column; }
.about-big { font-family: var(--font-heading); font-size: 36px; line-height: 1; color: inherit; }
.about-small { font-size: 13px; letter-spacing: 0.03em; color: var(--gray-500); margin-top: 6px; }
.about-product-icon { display: inline-flex; color: inherit; opacity: 0.85; }
/* A: light, text left, facts right */
.about-strip-a { background: var(--white); color: var(--dark); }
.about-a-inner { max-width: 1100px; margin: 0 auto; display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 56px; align-items: start; text-align: left; }
.about-a-facts { padding: 28px 30px; border: 1px solid var(--gray-200); border-radius: 12px; }
.about-a-facts .about-stats { padding-bottom: 22px; margin-bottom: 22px; border-bottom: 1px solid var(--gray-200); }
.about-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.about-list li { display: flex; align-items: center; gap: 12px; font-size: 15px; color: var(--dark); }
/* B: dark band, centred, product tiles */
.about-strip-b { background: var(--dark); color: #fff; text-align: center; }
.about-strip-b .about-p, .about-strip-b .about-small { color: rgba(255,255,255,0.7); }
.about-strip-b .about-eyebrow { color: rgba(255,255,255,0.55); }
.about-strip-b .about-strip-link { color: #fff; text-decoration: underline; text-underline-offset: 4px; }
.about-b-inner { max-width: 820px; margin: 0 auto; display: flex; flex-direction: column; align-items: center; }
.about-strip-b .about-logo svg { height: 24px; }
.about-strip-b .about-p { max-width: 68ch; }
.about-products { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; width: 100%; margin: 22px 0 30px; }
.about-product { display: flex; flex-direction: column; align-items: center; gap: 10px; padding: 18px 12px; border: 1px solid rgba(255,255,255,0.14); border-radius: 10px; font-size: 13.5px; line-height: 1.35; }
.about-strip-b .about-stats { justify-content: center; margin-bottom: 26px; }
@media (max-width: 860px) {
  .about-strip { margin: 72px -20px -80px; padding: 64px 20px; }
  .about-a-inner { grid-template-columns: 1fr; gap: 32px; }
  .about-products { grid-template-columns: 1fr 1fr; }
}
.about-strip-a .about-logo svg path { fill: var(--blue); }   /* the brand's blue-on-white wordmark */   /* the wordmark paths are hard-coded near-white for the navbar */
/* About strip: wordmark with the tagline, then the eyebrow, then the text (heading dropped 2026-09-24) */
.about-logo-row { display: flex; align-items: center; justify-content: center; }
.about-strip-b .about-logo-row .about-logo svg { height: 22px; }
.about-tagline { font-size: 15px; }
.about-strip-b .about-eyebrow { margin: 30px 0 14px; font-size: 12.5px; }
@media (max-width: 350px) { .about-tagline { display: inline-block; } }

/* round 54: legal lists, request notice, coupon terms line */
.legal-list { margin: 0 0 16px; padding-left: 1.2em; }
.legal-list li { font-size: 18px; line-height: 1.75; color: #b0aba2; margin: 0 0 10px; }   /* same as .about-body on the dark legal pages */
.fp-request-notice { margin: 0; font-size: 13px; line-height: 1.55; color: var(--gray-600); }
.fp-coupon-terms { margin: 8px 0 0; font-size: 12px; color: var(--gray-600); }
.fp-coupon-terms a { color: var(--dark); text-decoration: underline; text-underline-offset: 2px; }
a.about-link { text-decoration: none; }
.lang-menu-list a { display: flex; justify-content: space-between; align-items: center; gap: 16px; width: 100%; min-height: 44px; padding: 8px 12px; border-radius: 8px; text-align: left; font-size: 14px; color: var(--dark); text-decoration: none; }
.lang-menu-list a:hover { background: var(--gray-100); }
.lang-menu-list a.active { background: rgba(26, 95, 168, 0.08); color: var(--blue); }
.lang-menu-list a:focus-visible { outline: 2px solid var(--blue); outline-offset: 2px; }

/* round 57 */
.env-render-note { max-width: 1100px; margin: 14px auto 0; text-align: center; font-size: 12px; line-height: 1.5; color: var(--gray-600); }
/* an open answer shows what sticks out of it (the FALCO / RIO info bubble on its last line was cut off), but only once the opening
   animation is over, so the answer still unfolds cleanly; closing clips again at once */
.faq-item.settled .faq-answer { overflow: visible; }   /* set by faq.jsx 0.5 s after opening */

/* round 64: About strip in Limometal's blue (limometal.com header gradient #003994 -> #002b70), heading first, no boxes */
:root { --lm-brand: #003994; --lm-brand-deep: #002b70; }
.about-strip-b { background: linear-gradient(180deg, var(--lm-brand) 0%, var(--lm-brand-deep) 100%); }
.about-strip-b .about-title { font-family: var(--font-heading); font-weight: 400; font-size: clamp(30px, 4vw, 48px); line-height: 1.15; color: #fff; margin: 0 0 18px; text-wrap: balance; }
.about-strip-b .about-logo-row { margin: 0 0 30px; }
.about-strip-b .about-p { color: rgba(255,255,255,0.86); margin: 0 auto 36px; }
.about-facts { display: flex; justify-content: center; margin: 0 0 34px; padding: 0; }
.about-fact { display: flex; flex-direction: column; align-items: center; padding: 0 34px; margin: 0; }
.about-fact + .about-fact { border-left: 1px solid rgba(255,255,255,0.22); }
.about-fact dd { margin: 4px 0 0; max-width: 20ch; }
.about-strip-b .about-small { color: rgba(255,255,255,0.78); }
@media (max-width: 600px) {
  .about-facts { flex-direction: column; gap: 18px; }
  .about-fact { padding: 0; }
  .about-fact + .about-fact { border-left: 0; border-top: 1px solid rgba(255,255,255,0.22); padding-top: 18px; }
}