/* =============================================================================
   KAMPAŇ „Chceš auto do 500 000 Kč? Máme!" (page-auto-do-rozpoctu.php)
   -----------------------------------------------------------------------------
   Staví na komponentách stránek modelů Kia (kia-model.css, třídy km-*):
   tmavá plocha Kia Midnight Black, eyebrow, nadpisy, karty, odhalování.
   Navíc jen kampaňová vrstva: přepínač pásem, výrazné „Máme!", dlaždice
   modelů, mřížka skladových vozů a lišta s výzvou na mobilu.

   Stejně jako kia-model.css je mimo vrstvy (@layer) a zavřené pod .lp-page.
   ========================================================================== */

.lp-page {
  --lp-hot:   #FF5B2E;   /* kampaňový akcent: „Máme!", aktivní pásmo */
  --lp-hot-2: #FF7A55;
}

/* --- Úvod ---------------------------------------------------------------- */
.lp-hero {
  position: relative;
  padding-block: clamp(2.5rem, 1.5rem + 4vw, 5.5rem) clamp(2.5rem, 1.5rem + 3vw, 4.5rem);
  background:
    radial-gradient(60rem 30rem at 85% 10%, rgba(255, 91, 46, 0.16), transparent 60%),
    radial-gradient(50rem 30rem at 0% 100%, rgba(255, 255, 255, 0.06), transparent 60%),
    var(--km-midnight);
  overflow: hidden;
}

.lp-hero__grid {
  display: grid;
  gap: clamp(1.75rem, 1rem + 3vw, 3.5rem);
  align-items: center;
}
@media (min-width: 992px) {
  .lp-hero__grid { grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); }
}

.lp-hero__title {
  margin: 0 0 1.5rem;
  font-family: var(--km-head);
  font-weight: 800;
  line-height: 0.98;
  letter-spacing: -0.03em;
  color: #fff;
}
.lp-hero__q {
  display: block;
  font-size: clamp(2rem, 1.05rem + 4.2vw, 4.25rem);
}
.lp-hero__amount {
  white-space: nowrap;
  background: linear-gradient(transparent 62%, rgba(255, 91, 46, 0.55) 62%, rgba(255, 91, 46, 0.55) 92%, transparent 92%);
}
.lp-hero__a {
  display: block;
  margin-top: 0.1em;
  font-size: clamp(4.25rem, 2rem + 10.5vw, 10rem);
  line-height: 0.9;
  color: var(--lp-hot);
  letter-spacing: -0.045em;
  animation: lp-pop 0.9s var(--km-ease) 0.25s both;
}
@keyframes lp-pop {
  from { opacity: 0; transform: translateY(0.25em) scale(0.96); }
  to   { opacity: 1; transform: none; }
}

.lp-hero__lead {
  max-width: 34rem;
  margin: 0 0 2rem;
  font-size: var(--fs-lead);
  line-height: 1.6;
  color: var(--km-ink-2);
}
.lp-hero__lead strong { color: #fff; font-weight: 700; }

.lp-hero__media {
  margin: 0;
  border-radius: var(--km-radius);
  overflow: hidden;
  aspect-ratio: 16 / 10;
  background: #0D2231;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.45);
}
.lp-hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  animation: lp-fade 0.6s ease both;
}
@keyframes lp-fade { from { opacity: 0; } to { opacity: 1; } }
/* Na mobilu má přednost výběr rozpočtu hned pod tlačítky; auta jsou níž v dlaždicích */
@media (max-width: 767.98px) {
  .lp-hero__media { display: none; }
  .lp-hero__lead { margin-bottom: 1.5rem; }
}

/* --- Přepínač pásem -------------------------------------------------------- */
.lp-tiers {
  display: grid;
  gap: 0.75rem;
  margin-top: clamp(2rem, 1.25rem + 2.5vw, 3.5rem);
}
@media (min-width: 768px) {
  .lp-tiers { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; }
}

.lp-tier {
  position: relative;
  display: grid;
  gap: 0.2rem;
  padding: 1.1rem 1.25rem 1.2rem;
  text-align: left;
  font: inherit;
  color: #fff;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--km-radius);
  cursor: pointer;
  transition: background 0.25s ease, border-color 0.25s ease, transform 0.25s var(--km-ease), color 0.25s ease;
}
.lp-tier:hover { background: rgba(255, 255, 255, 0.11); transform: translateY(-2px); }
.lp-tier:focus-visible { outline: 2px solid var(--lp-hot); outline-offset: 3px; }

.lp-tier__label {
  font-size: var(--fs-2xs);
  font-weight: 650;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  opacity: 0.7;
}
.lp-tier__amount {
  font-family: var(--km-head);
  font-size: clamp(1.5rem, 1.15rem + 1.2vw, 2.1rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.1;
  white-space: nowrap;
}
.lp-tier__meta { font-size: var(--fs-sm); opacity: 0.75; }

.lp-tier.is-active {
  color: var(--km-midnight);
  background: #fff;
  border-color: #fff;
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.35);
}
.lp-tier.is-active::after {
  content: "";
  position: absolute;
  left: 1.25rem;
  right: 1.25rem;
  bottom: 0;
  height: 4px;
  border-radius: 4px 4px 0 0;
  background: var(--lp-hot);
}
.lp-tier.is-active .lp-tier__label,
.lp-tier.is-active .lp-tier__meta { opacity: 1; color: #5B6470; }

/* Na mobilu kompaktnější řádky: částka vlevo, počet vpravo */
@media (max-width: 767.98px) {
  .lp-tier { grid-template-columns: 1fr auto; align-items: baseline; column-gap: 1rem; padding: 0.9rem 1.1rem 1rem; }
  .lp-tier__label { grid-column: 1 / -1; }
  .lp-tier__meta { text-align: right; }
}

/* --- Proč u nás ------------------------------------------------------------ */
.lp-proc { padding-block: clamp(2.5rem, 1.75rem + 3vw, 4.5rem); background: var(--km-bg); }
.lp-proc__grid {
  display: grid;
  gap: 1.5rem 2rem;
  margin: 0;
  padding: 0;
  list-style: none;
}
@media (min-width: 576px) { .lp-proc__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 1200px) { .lp-proc__grid { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
.lp-proc__grid li { padding-top: 1.1rem; border-top: 3px solid var(--km-midnight); }
.lp-proc__title {
  margin: 0 0 0.4rem;
  font-family: var(--km-head);
  font-size: var(--fs-h4, 1.25rem);
  font-weight: 750;
  letter-spacing: -0.01em;
  color: var(--km-ink);
}
.lp-proc__grid p { margin: 0; color: var(--km-ink-3); line-height: 1.6; }

/* --- Společné ------------------------------------------------------------- */
.lp-head { margin-bottom: clamp(1.75rem, 1.25rem + 1.5vw, 2.75rem); }
.lp-head .km-body { max-width: 44rem; margin-bottom: 0; }
.lp-vozy { outline: none; scroll-margin-top: 90px; }
.lp-page .km-section { padding-block: clamp(3.5rem, 2.5rem + 4vw, 6.5rem); }

/* --- Dlaždice modelů -------------------------------------------------------- */
.lp-modely { padding-top: clamp(2rem, 1.5rem + 2vw, 3.5rem) !important; }
.lp-modely__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 15rem), 1fr));
  gap: 1rem;
  margin: 0;
  padding: 0;
  list-style: none;
}
.lp-model {
  display: grid;
  gap: 0.35rem;
  height: 100%;
  padding: 0.6rem 0.6rem 1rem;
  color: var(--km-ink);
  text-decoration: none;
  background: var(--km-bg);
  border: 1px solid var(--km-line);
  border-radius: var(--km-radius);
  transition: transform 0.3s var(--km-ease), box-shadow 0.3s ease, border-color 0.3s ease;
}
.lp-model:hover {
  color: var(--km-ink);
  transform: translateY(-3px);
  border-color: transparent;
  box-shadow: 0 16px 40px rgba(5, 20, 31, 0.12);
}
.lp-model__media {
  display: block;
  aspect-ratio: 16 / 10;
  margin-bottom: 0.5rem;
  border-radius: calc(var(--km-radius) - 6px);
  overflow: hidden;
  background: var(--km-bg-2);
}
.lp-model__media img { width: 100%; height: 100%; object-fit: cover; }
.lp-model__media--bez {
  display: grid;
  place-items: center;
  background: radial-gradient(30rem 15rem at 80% 0%, rgba(255, 91, 46, 0.25), transparent 60%), var(--km-midnight);
}
.lp-model__media--bez span {
  font-family: var(--km-head);
  font-weight: 800;
  font-size: clamp(1.5rem, 1rem + 2vw, 2.25rem);
  letter-spacing: -0.02em;
  color: #fff;
}
.lp-model__name {
  padding-inline: 0.4rem;
  font-family: var(--km-head);
  font-weight: 750;
  font-size: 1.125rem;
  letter-spacing: -0.01em;
}
.lp-model__meta { padding-inline: 0.4rem; font-size: var(--fs-sm); color: var(--km-ink-3); }

/* --- Mřížka skladových vozů -------------------------------------------------- */
.lp-grid {
  display: grid;
  gap: 1.5rem;
}
@media (min-width: 576px) { .lp-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 992px) { .lp-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.lp-grid > .bob-carcard { min-width: 0; }

.lp-more { margin-top: clamp(2rem, 1.5rem + 1.5vw, 3rem); text-align: center; }
.lp-more .btn { max-width: 100%; white-space: normal; text-align: center; }

/* --- Kroky ------------------------------------------------------------------ */
.lp-kroky__grid {
  display: grid;
  gap: 2rem;
  margin: 0;
  padding: 0;
  list-style: none;
}
@media (min-width: 768px) { .lp-kroky__grid { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.lp-kroky .km-card__index { color: var(--lp-hot); }

/* --- Poptávka ---------------------------------------------------------------- */
.lp-poptavka {
  padding-block: clamp(3.5rem, 2.5rem + 4vw, 6.5rem);
  background:
    radial-gradient(50rem 28rem at 100% 0%, rgba(255, 91, 46, 0.14), transparent 60%),
    var(--km-midnight);
  scroll-margin-top: 80px;
}
.lp-poptavka__grid { display: grid; gap: 2.5rem; align-items: start; }
@media (min-width: 992px) {
  .lp-poptavka__grid { grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); gap: 4rem; }
  .lp-poptavka__text { position: sticky; top: 120px; }
}
.lp-poptavka .km-display { font-size: clamp(2.5rem, 1.5rem + 4vw, 4.5rem); }
.lp-poptavka__phone { margin: 1.5rem 0 0; color: var(--km-ink-2); }
.lp-poptavka__phone a { color: #fff; font-weight: 700; text-decoration: none; border-bottom: 2px solid var(--lp-hot); }
.lp-poptavka__phone a:hover { color: var(--lp-hot-2); }

.lp-poptavka__form {
  padding: clamp(1.25rem, 0.75rem + 2vw, 2.25rem);
  color: var(--ink, #0B0C0E);
  background: #fff;
  border-radius: var(--km-radius);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.35);
}

/* --- Kontakt ----------------------------------------------------------------- */
.lp-kontakt__grid { display: grid; gap: 2rem; }
@media (min-width: 992px) { .lp-kontakt__grid { grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); align-items: end; } }
.lp-kontakt__notes {
  margin: 0;
  padding: 1.25rem 0 0;
  list-style: none;
  border-top: 1px solid var(--km-line);
  font-size: var(--fs-sm);
  line-height: 1.6;
  color: var(--km-ink-3);
}
.lp-kontakt__notes li + li { margin-top: 0.4rem; }

/* --- Lišta s výzvou na mobilu --------------------------------------------- */
.lp-sticky { display: none; }
@media (max-width: 767.98px) {
  .lp-sticky {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1040;
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 0.6rem;
    padding: 0.7rem 16px calc(0.7rem + env(safe-area-inset-bottom));
    background: rgba(5, 20, 31, 0.94);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    transition: transform 0.3s var(--km-ease);
  }
  .lp-sticky .btn { min-height: 46px; }
  .lp-sticky.is-hidden { transform: translateY(110%); }
  body:has(.lp-sticky) { padding-bottom: 72px; }
}

@media (prefers-reduced-motion: reduce) {
  .lp-hero__a, .lp-hero__media img { animation: none; }
  .lp-tier, .lp-model, .lp-sticky { transition: none; }
}