/* =========================================================
   vypucujto.cz — styles
   Design tokens: white / beige / lime accent
   ========================================================= */

/* ---- Fonts (self-hosted, GDPR-friendly) ---- */
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('/public/fonts/inter-400.woff2') format('woff2');
}
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('/public/fonts/inter-500.woff2') format('woff2');
}
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url('/public/fonts/inter-600.woff2') format('woff2');
}
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url('/public/fonts/inter-700.woff2') format('woff2');
}

/* ---- Tokens ---- */
:root {
  --bg:           #FFFFFF;
  --bg-soft:      #FAF8F4;
  --bg-warm:      #F2EFE8;
  --line:         #E8E4DA;
  --text:         #1A1A1A;
  --text-muted:   #6B6B6B;
  --text-soft:    #8A8A8A;
  --accent:       #C6F24E;
  --accent-dark:  #B5E142;
  --accent-text:  #2A3A0E;
  --danger:       #D64545;
  --success:      #2E9E5C;

  --radius-sm: 8px;
  --radius:    14px;
  --radius-lg: 22px;

  --shadow-sm: 0 1px 2px rgba(20,20,20,0.04), 0 1px 1px rgba(20,20,20,0.02);
  --shadow:    0 4px 16px rgba(20,20,20,0.06), 0 2px 4px rgba(20,20,20,0.03);
  --shadow-lg: 0 24px 48px rgba(20,20,20,0.10), 0 8px 16px rgba(20,20,20,0.05);

  --container:  1180px;
  --gutter:     24px;

  --transition: 180ms cubic-bezier(.2,.7,.3,1);
}

/* ---- Reset ---- */
*,*::before,*::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 90px; }
body {
  margin: 0;
  font-family: 'Inter', system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, svg { display: block; max-width: 100%; height: auto; }
button { font: inherit; cursor: pointer; }
a { color: inherit; text-decoration: none; }
a:hover { color: var(--text); }

/* ---- Container & layout helpers ---- */
.container { max-width: var(--container); margin: 0 auto; padding: 0 var(--gutter); }
.section { padding: 96px 0; }
.section-tight { padding: 64px 0; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 13px; font-weight: 500; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--text-muted);
  margin-bottom: 16px;
}
.eyebrow::before {
  content: ''; width: 24px; height: 2px; background: var(--accent);
}
.section-title {
  font-size: clamp(28px, 4vw, 44px);
  line-height: 1.15; letter-spacing: -0.02em;
  font-weight: 700; margin: 0 0 16px;
}
.section-lead {
  font-size: 18px; color: var(--text-muted);
  max-width: 640px; margin: 0 0 48px;
}

/* ---- Header / nav ---- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,0.85);
  backdrop-filter: saturate(140%) blur(12px);
  -webkit-backdrop-filter: saturate(140%) blur(12px);
  border-bottom: 1px solid var(--line);
}
.nav {
  display: flex; align-items: center; justify-content: space-between;
  height: 72px;
}
.brand { display: inline-flex; align-items: center; color: var(--text); text-decoration: none; }
.brand svg { height: 36px; width: auto; }
.brand-logo { height: 50px; width: auto; display: block; flex-shrink: 0; max-width: 100%; }
.brand-icon { width: 40px; height: 40px; display: block; flex-shrink: 0; }
.brand-text { font-family: var(--font-display, inherit); font-weight: 800; font-size: 18px; letter-spacing: -0.01em; color: var(--text); white-space: nowrap; }
@media (max-width: 480px) {
  .brand-icon { width: 36px; height: 36px; }
  .brand-text { font-size: 16px; }
  .brand-logo { height: 40px; }
}
.nav-links {
  display: flex; align-items: center; gap: 8px;
  list-style: none; margin: 0; padding: 0;
}
.nav-links a {
  display: inline-flex; align-items: center; padding: 10px 14px;
  font-size: 15px; font-weight: 500; color: var(--text-muted);
  border-radius: var(--radius-sm); transition: color var(--transition), background var(--transition);
  min-height: 44px;
  white-space: nowrap;
}
.nav-links a:hover, .nav-links a:focus-visible { color: var(--text); background: var(--bg-soft); }
.nav-cta {
  background: var(--text) !important; color: #fff !important;
  padding: 12px 18px !important;
}
.nav-cta:hover { background: #000 !important; }
.nav-external {
  border: 1.5px solid var(--text) !important;
  color: var(--text) !important;
  padding: 10px 16px !important;
}
.nav-external::after {
  content: '↗'; margin-left: 6px; font-weight: 600;
}
.menu-toggle {
  display: none;
  width: 44px; height: 44px;
  border: 1px solid var(--line); background: #fff;
  border-radius: var(--radius-sm);
  align-items: center; justify-content: center;
}
.menu-toggle svg { width: 22px; height: 22px; }

/* ---- Buttons ---- */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 8px; min-height: 44px; padding: 12px 20px;
  font-size: 15px; font-weight: 600;
  border: 1.5px solid transparent; border-radius: var(--radius-sm);
  transition: transform var(--transition), background var(--transition), border-color var(--transition), color var(--transition), box-shadow var(--transition);
  white-space: nowrap;
}
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--accent); color: var(--accent-text); }
.btn-primary:hover { background: var(--accent-dark); color: var(--accent-text); }
.btn-dark { background: var(--text); color: #fff; }
.btn-dark:hover { background: #000; color: #fff; }
.btn-ghost { background: transparent; border-color: var(--line); color: var(--text); }
.btn-ghost:hover { background: var(--bg-soft); }

/* ---- Hero ---- */
.hero {
  position: relative;
  padding: 96px 0 80px;
  background:
    radial-gradient(ellipse at 90% -10%, rgba(198,242,78,0.20), transparent 50%),
    linear-gradient(180deg, var(--bg-soft) 0%, var(--bg) 100%);
  overflow: hidden;
}
.hero-grid {
  display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 64px; align-items: center;
}
.hero-eyebrow {
  display: inline-flex; align-items: flex-start; gap: 10px;
  background: #fff; border: 1px solid var(--line);
  padding: 8px 14px; border-radius: 999px;
  font-size: 13px; font-weight: 500; color: var(--text-muted);
}
.hero-eyebrow .dot {
  width: 10px; height: 10px;
  flex: 0 0 10px;
  border-radius: 50%;
  background: var(--success);
  margin-top: 5px;
}
.hero h1 {
  font-size: clamp(36px, 5.5vw, 60px);
  line-height: 1.05; letter-spacing: -0.025em;
  font-weight: 700; margin: 20px 0 20px;
}
.hero h1 .accent {
  display: inline-block;
  background: linear-gradient(180deg, transparent 60%, var(--accent) 60%);
  padding: 0 4px;
}
.hero p.lead {
  font-size: 19px; line-height: 1.6; color: var(--text-muted);
  max-width: 520px; margin: 0 0 32px;
}
.hero-cta { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 32px; }
.hero-stats {
  display: flex; gap: 32px; padding-top: 24px;
  border-top: 1px solid var(--line);
}
.hero-stat strong { display: block; font-size: 24px; font-weight: 700; letter-spacing: -0.02em; }
.hero-stat span { font-size: 13px; color: var(--text-muted); font-weight: 400; display: block; margin-top: 2px; }

.hero-visual {
  position: relative;
  width: 100%;
  aspect-ratio: 1/1;
  background: transparent; border: none;
  border-radius: var(--radius-lg);
  padding: 8px 8px 36px;
  box-shadow: none;
  display: flex; flex-direction: column;
}

/* --- Hero Carousel --- */
.hero-slides {
  position: relative; flex: 1;
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
}
.hero-slide {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  margin: 0;
  opacity: 0;
  transform: scale(0.96);
  transition: opacity 700ms ease, transform 700ms ease;
  pointer-events: none;
}
.hero-slide.is-active {
  opacity: 1;
  transform: scale(1);
  pointer-events: auto;
}
.hero-slide img {
  max-width: 100%; max-height: 100%;
  width: 100%; height: 100%;
  object-fit: contain;
  filter: drop-shadow(0 14px 28px rgba(11,11,11,0.10));
}
.hero-slide-caption {
  position: absolute; bottom: 8px; left: 50%;
  transform: translateX(-50%);
  font-size: 13px; font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 0.01em;
  background: rgba(247,245,238,0.85);
  padding: 6px 14px;
  border-radius: 999px;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  white-space: nowrap;
}
.hero-dots {
  display: flex; justify-content: center; gap: 8px;
  padding-top: 14px;
}
.hero-dot {
  position: relative;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: #DCD7C8;
  border: none;
  padding: 0;
  cursor: pointer;
  transition: all .25s ease;
}
.hero-dot::before {
  /* expand touch target to 44x44 without changing visual size */
  content: '';
  position: absolute;
  inset: -18px;
  border-radius: 50%;
}
.hero-dot:hover { background: #B5B0A0; transform: scale(1.2); }
.hero-dot.is-active {
  background: var(--accent);
  width: 28px;
  border-radius: 999px;
}
.hero-dot.is-active::before { inset: -18px -8px; }
.hero-visual .badge {
  position: absolute; top: 8px; right: 8px;
  background: var(--accent); color: var(--accent-text);
  padding: 10px 16px; border-radius: 999px;
  font-size: 13px; font-weight: 600;
  box-shadow: var(--shadow);
  z-index: 2;
}

/* ---- Devices section ---- */
.devices-bg { background: var(--bg); }
.devices-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 28px;
}
.device-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 24px;
  display: flex; flex-direction: column;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}
.device-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow);
  border-color: #DDD7C8;
}
.device-photo {
  background: transparent; border-radius: var(--radius);
  aspect-ratio: 1/1; display: flex; align-items: center; justify-content: center;
  padding: 12px; margin-bottom: 16px; overflow: hidden;
}
.device-photo img { width: 100%; height: 100%; object-fit: contain; }
.device-tag {
  display: inline-block; font-size: 12px; font-weight: 500;
  background: var(--bg-warm); color: var(--text-muted);
  padding: 4px 10px; border-radius: 999px; margin-bottom: 10px;
}
.device-soon {
  display: inline-block; font-size: 12px; font-weight: 600;
  background: #FFF4D6; color: #8A5A00;
  padding: 4px 10px; border-radius: 999px; margin-bottom: 10px; margin-left: 6px;
  border: 1px solid #F4D88A;
}
.device-title { font-size: 19px; font-weight: 700; letter-spacing: -0.01em; margin: 0 0 6px; }
.device-desc { font-size: 14px; color: var(--text-muted); line-height: 1.55; margin: 0 0 16px; }

.price-row { margin: 8px 0 16px; }
.price-row-label {
  display: flex; justify-content: space-between; align-items: baseline;
  font-size: 13px; color: var(--text-muted); margin-bottom: 8px;
}
.price-row-label .deposit {
  font-weight: 500; color: var(--text-soft);
}
.price-row-label .deposit b { color: var(--text); font-weight: 600; }
.price-buttons { display: grid; grid-template-columns: repeat(3,1fr); gap: 8px; }
.price-btn {
  background: #fff; border: 1.5px solid var(--line);
  border-radius: var(--radius-sm); padding: 10px 6px;
  min-height: 56px; display: flex; flex-direction: column;
  align-items: center; justify-content: center; gap: 2px;
  transition: all var(--transition);
}
.price-btn:hover {
  border-color: var(--text); background: var(--bg-soft);
  transform: translateY(-1px);
}
.price-btn .duration { font-size: 12px; color: var(--text-muted); font-weight: 500; }
.price-btn .price { font-size: 16px; font-weight: 700; color: var(--text); letter-spacing: -0.01em; }
.device-footer {
  margin-top: auto; padding-top: 16px;
  border-top: 1px solid var(--line);
  display: flex; justify-content: space-between; align-items: center; gap: 10px;
}
.device-footer .manual {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 13px; color: var(--text-muted); font-weight: 500;
  padding: 8px 10px; border-radius: var(--radius-sm);
  transition: background var(--transition), color var(--transition);
}
.device-footer .manual:hover { background: var(--bg-soft); color: var(--text); }

/* ---- How it works ---- */
.how-bg {
  background: var(--bg-soft);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.how-grid {
  display: grid; grid-template-columns: repeat(3,1fr); gap: 24px;
}
.how-step {
  background: #fff; border: 1px solid var(--line);
  border-radius: var(--radius-lg); padding: 32px;
  position: relative;
}
.how-step .num {
  width: 40px; height: 40px; border-radius: 50%;
  background: var(--accent); color: var(--accent-text);
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; margin-bottom: 20px;
}
.how-step h3 { font-size: 19px; margin: 0 0 8px; letter-spacing: -0.01em; }
.how-step p { font-size: 15px; color: var(--text-muted); margin: 0; }

/* ---- Loyalty ---- */
.loyalty-card {
  background: var(--text); color: #fff;
  border-radius: var(--radius-lg);
  padding: 56px; display: grid;
  grid-template-columns: 1fr auto; gap: 40px; align-items: center;
  position: relative; overflow: hidden;
}
.loyalty-card::before {
  content: ''; position: absolute; top: -100px; right: -100px;
  width: 380px; height: 380px; border-radius: 50%;
  background: radial-gradient(circle, var(--accent) 0%, transparent 70%);
  opacity: 0.18;
}
.loyalty-card h2 { font-size: clamp(28px,3.6vw,40px); margin: 0 0 12px; letter-spacing: -0.02em; line-height: 1.15; }
.loyalty-card p { color: #C8C6C2; font-size: 17px; margin: 0; max-width: 520px; }
.loyalty-badge {
  background: var(--accent); color: var(--accent-text);
  padding: 28px 36px; border-radius: var(--radius);
  text-align: center; position: relative; z-index: 1;
}
.loyalty-badge strong { display: block; font-size: 48px; font-weight: 700; line-height: 1; letter-spacing: -0.03em; }
.loyalty-badge span { font-size: 13px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.08em; }

/* ---- Reviews carousel ---- */
.reviews-carousel {
  position: relative; padding: 0 56px;
  --slides-visible: 3;
  --slide-gap: 24px;
}
.reviews-viewport {
  overflow: hidden;
  width: 100%;
}
.reviews-track {
  display: flex; gap: var(--slide-gap);
  width: max-content;
  will-change: transform;
}
.review {
  width: calc((var(--viewport-w, 100%) - var(--slide-gap) * (var(--slides-visible) - 1)) / var(--slides-visible));
  background: #fff; border: 1px solid var(--line);
  border-radius: var(--radius-lg); padding: 28px;
  display: flex; flex-direction: column;
  transition: opacity .4s ease;
  box-sizing: border-box;
  flex-shrink: 0;
}
.review .stars { color: var(--accent-dark); margin-bottom: 14px; letter-spacing: 2px; }
.review p { font-size: 15px; line-height: 1.6; color: var(--text); margin: 0 0 20px; flex: 1; }
.review .reviewer {
  display: flex; align-items: center; gap: 12px;
  padding-top: 16px; border-top: 1px solid var(--line);
}
.review .avatar {
  width: 40px; height: 40px; border-radius: 50%;
  background: var(--bg-warm); color: var(--text);
  display: flex; align-items: center; justify-content: center;
  font-weight: 600; flex-shrink: 0;
}
.review .name { font-size: 14px; font-weight: 600; }
.review .rev-source { font-size: 12px; color: var(--text-muted); margin-top: 2px; }

.rev-arrow {
  position: absolute; top: 50%; transform: translateY(-50%);
  width: 44px; height: 44px; border-radius: 50%;
  background: #fff; border: 1px solid var(--line);
  display: flex; align-items: center; justify-content: center;
  font-size: 20px; color: var(--text); cursor: pointer;
  z-index: 2; transition: background .2s, border-color .2s, transform .2s;
}
.rev-arrow:hover { background: var(--accent); border-color: var(--accent-dark); }
.rev-arrow:active { transform: translateY(-50%) scale(.95); }
.rev-arrow--prev { left: 0; }
.rev-arrow--next { right: 0; }

.rev-dots {
  display: flex; justify-content: center; gap: 8px;
  margin-top: 28px;
}
.rev-dots button {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--line); border: none; padding: 0;
  cursor: pointer; transition: background .2s, width .2s;
}
.rev-dots button[aria-current="true"] {
  background: var(--accent-dark); width: 24px; border-radius: 4px;
}

/* ---- Contact ---- */
.contact-bg { background: var(--bg-soft); border-top: 1px solid var(--line); }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; }
.contact-info ul { list-style: none; padding: 0; margin: 24px 0; }
.contact-info li {
  display: flex; gap: 14px; padding: 14px 0;
  border-bottom: 1px solid var(--line);
}
.contact-info li:last-child { border-bottom: none; }
.contact-info .icon {
  width: 40px; height: 40px; flex-shrink: 0;
  background: #fff; border: 1px solid var(--line);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
}
.contact-info .icon svg { width: 18px; height: 18px; color: var(--text); }
.contact-info .label { font-size: 12px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--text-muted); }
.contact-info .value { font-size: 16px; font-weight: 500; color: var(--text); }
.contact-info .value a:hover { color: var(--text); text-decoration: underline; }

.map-frame {
  border-radius: var(--radius-lg); overflow: hidden;
  border: 1px solid var(--line); background: #fff;
  aspect-ratio: 16/9;
  margin-top: 20px;
}
.map-frame iframe { width: 100%; height: 100%; border: 0; }

/* ---- Map card (Google Maps deep-link) ---- */
.map-card {
  position: relative;
  display: block;
  margin-top: 20px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--line);
  background: #fff;
  aspect-ratio: 16/9;
  text-decoration: none;
  transition: transform var(--transition), box-shadow var(--transition);
  box-shadow: 0 1px 0 rgba(0,0,0,0.02);
}
.map-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}
.map-card img {
  width: 100%; height: 100%; object-fit: cover; display: block;
  transition: transform var(--transition);
}
.map-card:hover img { transform: scale(1.02); }
.map-cta {
  position: absolute;
  left: 50%;
  bottom: 16px;
  transform: translateX(-50%);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--text);
  color: #fff;
  padding: 12px 18px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 14px;
  letter-spacing: -0.1px;
  box-shadow: 0 10px 24px rgba(0,0,0,0.18);
  white-space: nowrap;
}
.map-card:hover .map-cta { background: #000; }

/* ---- Form ---- */
.form {
  background: #fff; border: 1px solid var(--line);
  border-radius: var(--radius-lg); padding: 32px;
}
.form h3 { margin: 0 0 8px; font-size: 22px; letter-spacing: -0.01em; }
.form p.form-lead { margin: 0 0 24px; color: var(--text-muted); font-size: 15px; }
.field { margin-bottom: 18px; }
.field label {
  display: block; font-size: 13px; font-weight: 600;
  color: var(--text); margin-bottom: 8px;
  letter-spacing: 0.01em;
}
.field input, .field select, .field textarea {
  width: 100%; padding: 14px 16px; min-height: 52px;
  font: inherit; font-size: 15px; color: var(--text);
  background: #FAFAF7; border: 1.5px solid #E8E4D6;
  border-radius: var(--radius-sm);
  transition: border-color var(--transition), background var(--transition), box-shadow var(--transition);
}
.field textarea { min-height: 110px; resize: vertical; }
.field input::placeholder, .field textarea::placeholder { color: #A5A39E; }
.field input:hover, .field select:hover, .field textarea:hover { border-color: #C9C3B0; }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-color: var(--accent);
  background: #fff;
  box-shadow: 0 0 0 4px rgba(198,242,78,0.35);
}
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
@media (max-width: 520px) { .field-row { grid-template-columns: 1fr; } }
.honeypot { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.form-summary {
  background: linear-gradient(135deg, #F4FBDC 0%, #E8F5C7 100%);
  border: 1px solid rgba(198,242,78,0.5);
  border-radius: var(--radius);
  padding: 18px 20px; margin-bottom: 24px;
  font-size: 14px; color: var(--text);
  display: grid; gap: 4px;
  position: relative; overflow: hidden;
}
.form-summary::before {
  content: ""; position: absolute; left: 0; top: 0; bottom: 0;
  width: 4px; background: var(--accent);
}
.form-summary .form-summary-label {
  font-size: 11px; font-weight: 700; letter-spacing: 0.08em;
  text-transform: uppercase; color: #4A6B0A;
}
.form-summary .form-summary-title {
  font-size: 17px; font-weight: 700; letter-spacing: -0.01em; color: var(--text);
}
.form-summary .form-summary-price {
  font-size: 22px; font-weight: 800; letter-spacing: -0.02em; color: var(--text);
  margin-top: 2px;
}
.form-summary .form-summary-meta {
  display: flex; gap: 14px; flex-wrap: wrap;
  font-size: 13px; color: #5A6F2D; margin-top: 4px; font-weight: 500;
}
.form-summary b { font-weight: 700; }
.form-summary .deposit-note { display: block; margin-top: 4px; font-size: 12px; color: var(--text-muted); }

.consent {
  display: flex; gap: 10px; align-items: flex-start;
  font-size: 13px; color: var(--text-muted); margin: 16px 0;
}
.consent input { margin-top: 3px; width: 18px; height: 18px; }
.consent a { color: var(--text); text-decoration: underline; }

.form-status {
  margin-top: 14px; padding: 14px 16px;
  border-radius: var(--radius-sm); font-size: 14px;
  display: none;
}
.form-status.success { display: block; background: #E8F6EE; color: #1F6E40; border: 1px solid #BFE5CE; }
.form-status.error { display: block; background: #FBECEC; color: #9F2424; border: 1px solid #F0C8C8; }

/* ---- Manuals ---- */
.manuals-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(220px,1fr)); gap: 16px;
}
.manual-card {
  display: flex; align-items: center; gap: 14px;
  padding: 16px; background: #fff;
  border: 1px solid var(--line); border-radius: var(--radius);
  transition: border-color var(--transition), background var(--transition);
}
.manual-card:hover { border-color: var(--text); background: var(--bg-soft); }
.manual-card .icon {
  width: 40px; height: 40px; border-radius: var(--radius-sm);
  background: var(--bg-soft);
  display: flex; align-items: center; justify-content: center;
}
.manual-card .name { font-size: 14px; font-weight: 600; line-height: 1.3; }
.manual-card .size { font-size: 12px; color: var(--text-muted); }

/* ---- Footer ---- */
.footer {
  background: var(--text); color: #C8C6C2;
  padding: 64px 0 32px;
}
.footer-grid {
  display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 40px;
  padding-bottom: 40px; border-bottom: 1px solid #2A2A2A;
}
.footer h4, .footer .footer-heading { color: #fff; font-size: 14px; margin: 0 0 16px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.06em; }
.footer ul { list-style: none; padding: 0; margin: 0; }
.footer li { margin-bottom: 10px; font-size: 14px; }
.footer a { color: #C8C6C2; transition: color var(--transition); }
.footer a:hover { color: #fff; }
.footer .brand-block .brand svg { height: 32px; }
.footer .brand-block .brand-logo,
.footer .brand-block img { height: 44px; width: auto; display: block; }
.footer .brand-block p { font-size: 14px; margin: 16px 0; max-width: 320px; color: #A5A39E; }
.socials { display: flex; gap: 10px; }
.socials a {
  width: 40px; height: 40px; border-radius: 50%;
  border: 1px solid #2A2A2A;
  display: flex; align-items: center; justify-content: center;
  transition: background var(--transition), border-color var(--transition);
}
.socials a:hover { background: var(--accent); border-color: var(--accent); color: var(--accent-text); }
.socials svg { width: 18px; height: 18px; }
.footer-bottom {
  display: flex; justify-content: space-between; align-items: center;
  padding-top: 24px; font-size: 13px; color: #8A8884;
  flex-wrap: wrap; gap: 12px;
}

/* ---- Modal ---- */
.modal {
  position: fixed; inset: 0; z-index: 100;
  display: flex; align-items: flex-end; justify-content: center;
  background: rgba(20,20,20,0.55);
  opacity: 0; pointer-events: none;
  transition: opacity 240ms ease;
  padding: 0;
}
.modal.is-open { opacity: 1; pointer-events: auto; }
.modal-dialog {
  background: #fff; width: 100%; max-width: 540px;
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  max-height: 92vh; overflow-y: auto;
  transform: translateY(40px);
  transition: transform 280ms cubic-bezier(.2,.7,.3,1);
  box-shadow: var(--shadow-lg);
}
.modal.is-open .modal-dialog { transform: translateY(0); }
.modal-head {
  display: flex; justify-content: space-between; align-items: center;
  padding: 20px 24px; border-bottom: 1px solid var(--line);
  position: sticky; top: 0; background: #fff; z-index: 2;
}
.modal-head h3 { margin: 0; font-size: 18px; letter-spacing: -0.01em; }
.modal-close {
  width: 40px; height: 40px;
  background: transparent; border: 1px solid var(--line);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  transition: background var(--transition);
}
.modal-close:hover { background: var(--bg-soft); }
.modal-body { padding: 24px; }

@media (min-width: 640px) {
  .modal { align-items: center; padding: 24px; }
  .modal-dialog { border-radius: var(--radius-lg); }
}

/* ---- Responsive ---- */
@media (max-width: 1180px) {
  .section { padding: 72px 0; }
  .hero { padding: 64px 0; }
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero-visual { max-width: 480px; margin: 0 auto; }
  .contact-grid { grid-template-columns: 1fr; gap: 32px; }
  .how-grid { grid-template-columns: 1fr; }
  .reviews-carousel { --slides-visible: 2; --slide-gap: 24px; }
  .loyalty-card { grid-template-columns: 1fr; padding: 40px; text-align: left; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}

/* Hamburger nav: aktivní do 1024px (iPad portrait incl.) */
@media (max-width: 1024px) {
  .menu-toggle { display: inline-flex; }
  .nav-links {
    position: absolute; top: 72px; left: 0; right: 0;
    flex-direction: column; align-items: stretch;
    background: #fff; border-bottom: 1px solid var(--line);
    padding: 16px; gap: 4px;
    transform: translateY(-12px); opacity: 0; pointer-events: none;
    transition: transform var(--transition), opacity var(--transition);
  }
  .nav-links.is-open { transform: translateY(0); opacity: 1; pointer-events: auto; }
  .nav-links a { width: 100%; padding: 14px 16px; font-size: 16px; }
  .nav-links a.nav-external { justify-content: center; }
  .nav-links a.nav-cta { justify-content: center; }
}

@media (max-width: 720px) {
  :root { --gutter: 18px; }
  .section { padding: 56px 0; }
  .hero { padding: 48px 0; }
  .hero p.lead { font-size: 17px; }
  .hero-stats { gap: 20px; flex-wrap: wrap; }
  .field-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .loyalty-card { padding: 32px 24px; }
  .loyalty-badge { padding: 24px; }
  .loyalty-badge strong { font-size: 40px; }
  .reviews-carousel { padding: 0; --slides-visible: 1; --slide-gap: 16px; }
  .review { padding: 22px; }
  .rev-arrow { display: none; }
  .rev-dots { margin-top: 20px; }
  .rev-dots button { width: 9px; height: 9px; }
  .rev-dots button[aria-current="true"] { width: 28px; }
}

/* ---- Reduced motion ---- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* ---- Focus ---- */
:focus-visible {
  outline: 2px solid var(--text);
  outline-offset: 2px;
  border-radius: 4px;
}
.btn:focus-visible, .price-btn:focus-visible {
  outline-offset: 3px;
}

/* ---- Print ---- */
@media print {
  .site-header, .modal, .footer { display: none; }
  .section { padding: 24px 0; }
}

/* =========================================================
   v2 additions: idea card, owner block
   ========================================================= */

/* "Máš nápad?" device card */
.device-card--idea {
  background: linear-gradient(180deg, #FFFFFF 0%, #FBFAF5 100%);
  border: 1.5px dashed var(--accent);
  position: relative;
}
.device-card--idea:hover { border-color: var(--accent-dark); }
.device-photo--idea {
  background: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}
.device-photo--idea svg { max-width: 100%; height: auto; }
.price-row--idea .price-row-label .deposit {
  font-weight: 700;
  padding: 6px 12px;
  border-radius: 999px;
}

/* Owner block — light premium intro before contact grid */
.owner-block {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 28px;
  align-items: center;
  background: #FFFFFF;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 28px;
  margin-bottom: 36px;
  box-shadow: 0 12px 32px rgba(11,11,11,0.06);
}
.owner-photo img {
  width: 100%;
  height: auto;
  display: block;
  aspect-ratio: 1 / 1;
  object-fit: contain;
  background: transparent;
}
.owner-text h3 {
  font-size: clamp(22px, 2.4vw, 28px);
  margin: 6px 0 10px;
  letter-spacing: -0.5px;
}
.owner-text p {
  color: var(--text-muted);
  line-height: 1.65;
  margin: 0 0 10px;
}
.owner-text p strong { color: var(--text); font-weight: 700; }
.owner-text a { color: var(--text); text-decoration: underline; text-underline-offset: 3px; }
.owner-meta {
  font-size: 13px;
  color: var(--text-soft);
  letter-spacing: 0.2px;
}

@media (max-width: 720px) {
  .owner-block {
    grid-template-columns: 1fr;
    text-align: center;
    padding: 24px 20px;
    gap: 18px;
  }
  .owner-photo { max-width: 180px; margin: 0 auto; }
}

/* ============ Lightbox ============ */
.device-photo:not(.device-photo--idea) img {
  cursor: zoom-in;
  transition: transform .25s ease;
}
.device-photo:not(.device-photo--idea):hover img {
  transform: scale(1.03);
}
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(11, 11, 11, 0.94);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  opacity: 0;
  pointer-events: none;
  transition: opacity .2s ease;
}
.lightbox.is-open {
  opacity: 1;
  pointer-events: auto;
}
.lightbox__img {
  max-width: 92vw;
  max-height: 88vh;
  object-fit: contain;
  border-radius: 12px;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.5);
  user-select: none;
  -webkit-user-drag: none;
}
.lightbox__btn {
  position: absolute;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #fff;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background .15s ease, transform .15s ease;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
.lightbox__btn:hover {
  background: rgba(198, 242, 78, 0.9);
  color: #0B0B0B;
  border-color: transparent;
  transform: scale(1.06);
}
.lightbox__btn svg { width: 22px; height: 22px; }
.lightbox__close { top: 20px; right: 20px; }
.lightbox__prev { left: 20px; top: 50%; transform: translateY(-50%); }
.lightbox__next { right: 20px; top: 50%; transform: translateY(-50%); }
.lightbox__prev:hover { transform: translateY(-50%) scale(1.06); }
.lightbox__next:hover { transform: translateY(-50%) scale(1.06); }
.lightbox__caption {
  position: absolute;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  color: #fff;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.02em;
  background: rgba(0, 0, 0, 0.5);
  padding: 8px 16px;
  border-radius: 999px;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
@media (max-width: 640px) {
  .lightbox__btn { width: 40px; height: 40px; }
  .lightbox__close { top: 12px; right: 12px; }
  .lightbox__prev { left: 8px; }
  .lightbox__next { right: 8px; }
}

/* ============ v5 additions ============ */
.loyalty-note {
  font-size: 13px !important;
  color: #8A8884 !important;
  margin-top: 8px !important;
}

/* Lightbox zoom hint — viditelná lupa v rohu fotky */
.device-photo:not(.device-photo--idea) {
  position: relative;
}
.device-photo:not(.device-photo--idea)::after {
  content: "";
  position: absolute;
  bottom: 10px; right: 10px;
  width: 36px; height: 36px;
  background: rgba(11,11,11,0.78) url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='18' height='18' viewBox='0 0 24 24' fill='none' stroke='%23ffffff' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'><circle cx='11' cy='11' r='7'/><line x1='21' y1='21' x2='16.65' y2='16.65'/><line x1='11' y1='8' x2='11' y2='14'/><line x1='8' y1='11' x2='14' y2='11'/></svg>") center/18px no-repeat;
  border-radius: 50%;
  opacity: 0;
  transform: translateY(6px);
  transition: opacity .2s ease, transform .2s ease;
  pointer-events: none;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}
.device-photo:not(.device-photo--idea):hover::after,
.device-card:hover .device-photo::after {
  opacity: 1;
  transform: translateY(0);
}
/* Na mobilu vždy viditelná, aby uživatel věděl */
@media (max-width: 768px) {
  .device-photo:not(.device-photo--idea)::after { opacity: 0.85; transform: translateY(0); }
}

/* ============ Pre-launch banner (sticky, černý, lidský) ============ */
.prelaunch-bar {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: #0E0E0E;
  color: #FAF8F4;
  border-bottom: 1px solid #1f1f1f;
  font-size: 14px;
  line-height: 1.4;
  box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}
.prelaunch-bar.is-hidden { display: none; }
.prelaunch-inner {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 20px;
  flex-wrap: wrap;
}
.prelaunch-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #C7F23C;
  box-shadow: 0 0 0 0 rgba(199, 242, 60, 0.6);
  flex-shrink: 0;
  animation: prelaunch-pulse 2s ease-in-out infinite;
}
@keyframes prelaunch-pulse {
  0% { box-shadow: 0 0 0 0 rgba(199, 242, 60, 0.6); }
  70% { box-shadow: 0 0 0 10px rgba(199, 242, 60, 0); }
  100% { box-shadow: 0 0 0 0 rgba(199, 242, 60, 0); }
}
.prelaunch-text {
  margin: 0;
  flex: 1 1 auto;
  min-width: 240px;
  color: #E8E6E0;
}
.prelaunch-text strong { font-weight: 700; color: #FAF8F4; }
.prelaunch-cta {
  display: inline-block;
  background: #C7F23C;
  color: #0E0E0E;
  text-decoration: none;
  padding: 8px 16px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 13.5px;
  transition: transform 0.15s ease, background 0.15s ease, box-shadow 0.15s ease;
  flex-shrink: 0;
  box-shadow: 0 2px 0 rgba(0,0,0,0.2);
}
.prelaunch-cta:hover {
  transform: translateY(-1px);
  background: #d4ff4e;
  box-shadow: 0 4px 0 rgba(0,0,0,0.25);
}
.prelaunch-close {
  background: transparent;
  border: 0;
  cursor: pointer;
  padding: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  color: #888;
  flex-shrink: 0;
  transition: background 0.15s ease, color 0.15s ease;
}
.prelaunch-close:hover { background: rgba(255,255,255,0.08); color: #FAF8F4; }
@media (max-width: 560px) {
  .prelaunch-inner { padding: 10px 14px; gap: 8px 10px; align-items: center; }
  .prelaunch-text { font-size: 13px; min-width: 100%; order: 3; margin-top: 2px; }
  .prelaunch-dot { order: 1; }
  .prelaunch-cta { order: 2; flex: 1 1 auto; text-align: center; font-size: 13px; padding: 8px 14px; }
  .prelaunch-close { order: 4; padding: 4px; }
}

/* ============ Floating SMS bubble ============ */
.sms-bubble {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 999;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 18px 14px 16px;
  background: #25D366;
  color: #fff;
  text-decoration: none;
  border-radius: 999px;
  font-weight: 700;
  font-size: 14.5px;
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.45), 0 2px 6px rgba(0,0,0,0.2);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.sms-bubble:hover {
  transform: translateY(-2px) scale(1.03);
  box-shadow: 0 10px 28px rgba(37, 211, 102, 0.6), 0 3px 8px rgba(0,0,0,0.25);
  color: #fff;
}
.sms-bubble:active { transform: translateY(0) scale(0.98); }
.sms-bubble svg { flex-shrink: 0; }
.sms-bubble-label { white-space: nowrap; }
@media (max-width: 560px) {
  .sms-bubble {
    right: 14px;
    bottom: 14px;
    padding: 13px 16px 13px 14px;
    font-size: 14px;
  }
  .sms-bubble-label { display: none; }
  .sms-bubble { padding: 14px; }
  .sms-bubble svg { width: 24px; height: 24px; }
}

/* ===========================================================
   Device note (poznámka u stroje — povinné/volitelné příslušenství)
   =========================================================== */
.device-note {
  margin: 14px 0 0;
  padding: 10px 14px;
  background: #FCFBF6;
  border: 1px dashed #E6E0CE;
  border-radius: 10px;
  font-size: 13px;
  color: #4A4438;
  line-height: 1.4;
}
.device-note b { color: var(--text); }
.device-note span[aria-hidden] { margin-right: 4px; }

/* ===========================================================
   Volitelné příslušenství (v modálu poptávky — sdílené styly)
   =========================================================== */
/* Volitelne prislusenstvi - karty jako cenove boxiky */
.accessory-section {
  margin: 18px 0 4px;
}
.accessory-title {
  font-size: 13px;
  font-weight: 600;
  color: #6B6357;
  margin-bottom: 10px;
}
.accessory-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.accessory-item { margin: 0; padding: 0; }
.accessory-item::before { content: none !important; }
.accessory-item label {
  display: grid;
  grid-template-columns: auto 52px 1fr auto;
  align-items: center;
  column-gap: 14px;
  padding: 12px 16px;
  background: #fff;
  border: 1.5px solid #E6E0CE;
  border-radius: 12px;
  cursor: pointer;
  transition: border-color .15s ease, background .15s ease, box-shadow .15s ease;
  min-height: 68px;
}
.accessory-item label:hover {
  border-color: var(--accent);
  background: #FCFBF6;
  box-shadow: 0 2px 8px rgba(0,0,0,.04);
}
.accessory-item input[type="checkbox"] {
  width: 20px; height: 20px;
  accent-color: var(--accent);
  cursor: pointer;
  margin: 0;
  flex-shrink: 0;
}
.accessory-item label:has(input:checked) {
  border-color: var(--accent);
  background: #F7FBE6;
  box-shadow: 0 2px 12px rgba(199,242,60,.25);
}
.acc-icon {
  width: 48px;
  height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.acc-icon-emoji {
  font-size: 32px;
  line-height: 1;
  background: linear-gradient(135deg, #F4F2EE 0%, #ECE7D8 100%);
  border-radius: 10px;
}
.acc-icon-img {
  object-fit: contain;
  background: #FAF8F4;
  border-radius: 10px;
  padding: 2px;
}
.acc-body {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}
.acc-label {
  font-size: 15px;
  font-weight: 700;
  color: var(--text);
  line-height: 1.3;
}
.acc-desc {
  font-size: 12.5px;
  color: #6B6357;
  line-height: 1.35;
}
.acc-price {
  font-size: 15px;
  font-weight: 800;
  color: #0E0E0E;
  white-space: nowrap;
  align-self: center;
}
@media (max-width: 600px) {
  .accessory-item label {
    grid-template-columns: auto 44px 1fr;
    grid-template-rows: auto auto;
    column-gap: 12px;
    row-gap: 4px;
    padding: 12px 14px;
  }
  .accessory-item input[type="checkbox"] { grid-column: 1; grid-row: 1 / 3; align-self: center; }
  .acc-icon { grid-column: 2; grid-row: 1 / 3; align-self: center; width: 44px; height: 44px; }
  .acc-icon-emoji { font-size: 28px; }
  .acc-body { grid-column: 3; grid-row: 1; }
  .acc-price {
    grid-column: 3;
    grid-row: 2;
    justify-self: start;
    font-size: 14px;
    color: var(--text);
    margin-top: 2px;
  }
}

/* Form summary — accessories block (na světle limetkovém pozadí summary boxu) */
.form-summary-acc {
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px dashed rgba(14,14,14,0.22);
}
.form-summary-acc-list {
  list-style: none;
  margin: 8px 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.form-summary-acc-list li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  font-size: 14px;
  color: var(--text);
}
.form-summary-acc-list li em { font-style: normal; color: #5A5040; font-size: 12px; font-weight: 600; }
.form-summary-acc-list li b { font-weight: 800; color: var(--text); white-space: nowrap; }
.form-summary-note {
  display: block;
  margin-top: 10px;
  font-size: 12px;
  color: #5A5040;
  font-style: italic;
}

/* ===========================================================
   FAQ
   =========================================================== */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-width: 820px;
  margin: 0 auto;
}
.faq-item {
  background: #fff;
  border: 1px solid #ECE7D8;
  border-radius: 14px;
  overflow: hidden;
  transition: border-color .2s ease, box-shadow .2s ease;
}
.faq-item[open] {
  border-color: #D4CFC0;
  box-shadow: 0 4px 16px rgba(14, 14, 14, 0.05);
}
.faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: 18px 50px 18px 20px;
  position: relative;
  font-weight: 600;
  font-size: 16px;
  color: var(--text);
  min-height: 44px;
  display: flex;
  align-items: center;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: '+';
  position: absolute;
  right: 20px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 24px;
  font-weight: 400;
  color: #6B6357;
  line-height: 1;
  transition: transform .2s ease;
}
.faq-item[open] summary::after {
  content: '−';
  transform: translateY(-50%) rotate(180deg);
}
.faq-item summary:hover { background: #FAF8F4; }
.faq-body {
  padding: 0 20px 18px;
  color: #4A4438;
  font-size: 15px;
  line-height: 1.6;
}
.faq-body p { margin: 0 0 8px; }
.faq-body p:last-child { margin-bottom: 0; }
.faq-body b { color: #0E0E0E; }
@media (max-width: 560px) {
  .faq-item summary { font-size: 15px; padding: 16px 44px 16px 16px; }
  .faq-item summary::after { right: 16px; font-size: 22px; }
  .faq-body { padding: 0 16px 16px; font-size: 14.5px; }
}