/* =========================================================
   SECTIONS — layout jednotlivých sekcí webu
   ========================================================= */

/* ---------- HEADER ---------- */
.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 74px;
  padding-block: 12px;
}
.site-header .logo { display: flex; align-items: center; gap: 8px; }
.site-header__nav {
  display: flex;
  align-items: center;
  gap: 40px;
}
.site-header__nav a {
  color: var(--color-blue);
  font-size: 18px;
  font-weight: 500;
  white-space: nowrap;
}
.site-header__toggle { display: none; } /* mobilní hamburger, viz media query níže */

/* ---------- HERO ---------- */
.hero { padding-block: 40px 60px; }

.hero__top {
  display: flex;
  gap: 40px;
  align-items: flex-start;
  justify-content: space-between;
}
.hero__text { flex: 1 1 auto; max-width: 830px; }
.hero__text .h-xxl { color: var(--color-dark); margin-bottom: 24px; }
.hero__badge { height: 0.55em; width: auto; margin: 0 4px; vertical-align: middle; }
.hero__text .text-xl { color: var(--color-dark); margin-bottom: 32px; }

.hero__graphic {
  flex: 0 0 507px;
  width: 507px;
  height: 507px;
  border-radius: 24px;
  overflow: hidden;
}
.hero__graphic img { width: 100%; height: 100%; object-fit: cover; }

.hero__search { margin-bottom: 24px; }
.hero__search .btn { width: 100%; max-width: 460px; justify-content: flex-start; }

.hero__rating {
  display: flex;
  align-items: center;
  gap: 10px;
}
.hero__rating .stars { width: 96px; height: 16px; }

/* ---------- CTA BANNER GROUP (accordion — Prodat / Pronajmout / Zjistit cenu) ---------- */
.cta-banner-group {
  display: flex;
  flex-direction: column;
}
.cta-banner {
  --cta-collapsed: 140px;
  background: var(--cta-bg, var(--color-dark));
  color: var(--color-white);
  flex: 0 0 var(--cta-collapsed);
  overflow: hidden;
  cursor: pointer;
  outline: none;
  display: flex;
  align-items: center;
  transition: flex-grow 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}
.cta-banner.is-active {
  flex-grow: 3;
}
.cta-banner__row {
  display: flex;
  align-items: center;
  gap: 40px;
  width: 100%;
  padding-inline: 30px;
}
.cta-banner__heading {
  flex: 1 1 420px;
  max-width: 460px;
  display: block;
}
.cta-banner__extra {
  display: flex;
  align-items: center;
  gap: 40px;
  opacity: 0;
  transform: translateX(12px);
  transition: opacity 0.4s ease 0.05s, transform 0.4s ease 0.05s;
  pointer-events: none;
}
.cta-banner.is-active .cta-banner__extra {
  opacity: 1;
  transform: translateX(0);
  pointer-events: auto;
}
.cta-banner__description {
  flex: 0 1 341px;
  color: var(--color-white);
}
.cta-banner__image {
  flex: 0 0 487px;
  max-width: 487px;
}
.cta-banner__image img {
  width: 100%;
  height: auto;
  border-radius: 16px;
  display: block;
}

@media (prefers-reduced-motion: reduce) {
  .cta-banner,
  .cta-banner__extra { transition: none; }
}

@media (max-width: 1200px) {
  .cta-banner {
    flex: 1 1 auto;
    flex-wrap: wrap;
    padding-block: 40px;
  }
  .cta-banner__row { flex-wrap: wrap; }
  .cta-banner__extra {
    opacity: 1;
    transform: none;
    pointer-events: auto;
    flex-wrap: wrap;
  }
  .cta-banner__image { flex-basis: 100%; max-width: 100%; order: -1; }
}

/* ---------- LISTINGS (výpis nemovitostí pod hero) ---------- */
.listings__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-block: 48px 24px;
}
.listings__nav {
  display: flex;
  gap: 10px;
}
.listings__nav button {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: #f2f4f6;
  display: flex;
  align-items: center;
  justify-content: center;
}

.property-grid {
  display: flex;
  gap: 20px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  padding-bottom: 4px;
  /* skryjeme scrollbar vizuálně, ovládá se přes šipky (funkčnost v main.js) */
  scrollbar-width: none;
}
.property-grid::-webkit-scrollbar { display: none; }
.property-grid .property-card {
  flex: 0 0 calc((100% - 5 * 20px) / 6);
  scroll-snap-align: start;
}
.property-card__image {
  width: 100%;
  aspect-ratio: 279 / 209;
  border-radius: 16px;
  margin-bottom: 12px;
}
.property-card__title,
.property-card__location { color: var(--color-text-muted); font-weight: 500; }
.property-card__price { color: var(--color-text-price); font-weight: 700; margin-top: 4px; }

/* ---------- DEVELOPERSKÉ PROJEKTY ---------- */
.dev-projects {
  display: flex;
  gap: 40px;
  padding-block: 100px;
  align-items: flex-start;
}
.dev-projects__intro { flex: 0 0 535px; }
.dev-projects__intro .h-xl { color: var(--color-dark); margin-bottom: 24px; }
.dev-projects__text { color: var(--color-dark); margin-bottom: 32px; }

.dev-projects__grid {
  flex: 1 1 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.dev-project-card { position: relative; display: block; border-radius: 16px; overflow: hidden; }
.dev-project-card img { width: 100%; height: 100%; object-fit: cover; }
.dev-project-card__label {
  position: absolute;
  left: 24px; bottom: 24px;
  color: var(--color-white);
}

/* ---------- TECHNOLOGIE ---------- */
.tech { padding-block: 60px 100px; }
.tech__intro { max-width: 711px; margin-bottom: 48px; }
.tech__intro .h-xl { color: var(--color-dark); margin-bottom: 24px; }
.tech__text { color: var(--color-dark); }

.tech__grid {
  display: grid;
  grid-template-columns: 588px 340px 464px;
  grid-template-rows: auto auto;
  gap: 20px;
}
.tech-card { position: relative; border-radius: 16px; overflow: hidden; }
.tech-card img { width: 100%; height: 100%; object-fit: cover; display: block; }
.tech-card__label {
  position: absolute; left: 24px; bottom: 24px;
  color: var(--color-white);
}
.tech-card--large { grid-row: 1 / 3; aspect-ratio: 1 / 1; }
.tech-card--wide   { aspect-ratio: 464 / 279; }
.tech-card--tall   { grid-row: 1 / 3; aspect-ratio: 340 / 588; }

/* ---------- REFERENCE / TESTIMONIALS ---------- */
.testimonials { padding-block: 60px 100px; }
.testimonials__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 40px;
}
.testimonials__grid {
  display: flex;
  gap: 48px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  scrollbar-width: none;
  padding-bottom: 4px;
}
.testimonials__grid::-webkit-scrollbar { display: none; }
.testimonials__grid .testimonial-card {
  flex: 0 0 calc((100% - 2 * 48px) / 3);
  scroll-snap-align: start;
}
.testimonial-card__head { display: flex; align-items: center; gap: 15px; margin-bottom: 8px; }
.testimonial-card__avatar { width: 40px; height: 40px; border-radius: 50%; object-fit: cover; }
.testimonial-card__avatar--fallback {
  display: flex; align-items: center; justify-content: center;
  background: var(--color-gold); color: var(--color-dark);
  font-weight: 700; text-transform: uppercase;
}
.testimonial-card { border-top: 1px solid #e5e5e5; padding-top: 30px; }
.testimonial-card__meta { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; }
.testimonial-card__time { color: var(--color-blue); }
.testimonial-card__text { color: var(--color-dark); }

.testimonials__dots { display: flex; align-items: center; gap: 8px; margin-top: 32px; }
.dot {
  width: 6px; height: 6px; border-radius: 50%; background: #d9d9d9;
  padding: 0; border: none; cursor: pointer;
  transition: width 0.25s ease, border-radius 0.25s ease, background 0.25s ease;
}
.dot--active { width: 15px; border-radius: 3px; background: var(--color-dark); }

/* ---------- TÝM + STATISTIKY ---------- */
.team-stats { background: var(--color-gold); padding-top: 80px; position: relative; }
.team-stats__inner {
  display: flex;
  gap: 60px;
  padding-bottom: 80px;
}
.team-stats__intro { flex: 0 0 460px; }
.team-stats__intro .h-m { color: var(--color-dark); margin-bottom: 24px; }
.team-stats__intro p { color: var(--color-dark); margin-bottom: 24px; }

.team-stats__numbers {
  flex: 1 1 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px 60px;
}
.stat { border-top: 1px solid rgba(0,35,52,0.2); padding-top: 16px; }
.stat__number { display: block; color: var(--color-dark); margin-bottom: 8px; }
.stat__label { display: block; color: var(--color-dark); }

.team-stats__photo { width: 100%; }
.team-stats__photo img { width: 100%; height: auto; display: block; }

/* ---------- PROČ ZVOLIT NÁS ---------- */
.why-us { padding-block: 100px; }
.why-us > .h-l { color: var(--color-dark); margin-bottom: 48px; }
.why-us__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 60px;
}
.why-us__icon { width: 36px; height: 36px; object-fit: contain; margin-bottom: 24px; }
.why-us__title { color: var(--color-dark); margin-bottom: 12px; }
.why-us__text { color: var(--color-dark); }

/* ---------- O NÁS: hero + video + 2-sloupcový úvod (krémové pozadí) ---------- */
.about-hero {
  background: var(--color-cream);
  padding-block: 60px 80px;
}
.about-hero__head {
  text-align: center;
  max-width: 900px;
  margin-inline: auto;
  margin-bottom: 48px;
}
.about-hero__head h1 { color: var(--color-dark); margin-bottom: 16px; }
.about-hero__head p { color: var(--color-dark); }

.about-video {
  border-radius: 16px;
  margin-bottom: 60px;
  position: relative;
  cursor: pointer;
}
.about-video__play {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
}

.about-intro {
  display: flex;
  gap: 60px;
  align-items: flex-start;
}
.about-intro__text {
  flex: 1 1 588px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.about-intro__text p { color: var(--color-dark); }
.about-intro__text .btn { align-self: flex-start; margin-top: 8px; }
.about-intro__photo {
  flex: 1 1 588px;
  aspect-ratio: 588/390;
  border-radius: 16px;
}

/* ---------- TEAM CARD (rozbalitelná dlaždice, O nás) ---------- */
.team-card-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
.team-card {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  min-height: 390px;
}
.team-card__compact {
  display: flex;
  height: 100%;
  min-height: 390px;
  transition: opacity 0.3s ease;
}
.team-card__photo {
  flex: 1 1 55%;
  object-fit: cover;
  height: auto;
  border-radius: 0;
}
.team-card__nameblock {
  flex: 1 1 45%;
  background: var(--color-dark);
  color: var(--color-white);
  border: none;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  padding: 24px;
  cursor: pointer;
  font-family: var(--font-heading);
}
.team-card__nameblock span:first-child { color: var(--color-white); }
.team-card__arrow { color: var(--color-gold); font-size: 20px; transition: transform 0.3s ease; }

.team-card__detail {
  position: absolute;
  inset: 0;
  background: #EEF2F5;
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  opacity: 0;
  pointer-events: none;
  transform: translateY(8px);
  transition: opacity 0.35s ease, transform 0.35s ease;
}
.team-card__detail-name,
.team-card__detail-bio { color: var(--color-dark); }
.team-card__detail-contact { display: flex; flex-direction: column; gap: 4px; margin-top: auto; }
.team-card__detail-contact a { color: var(--color-blue); }
.team-card__close {
  position: absolute;
  top: 20px; right: 20px;
  width: 28px; height: 28px;
  border-radius: 50%;
  border: 1px solid var(--color-dark);
  background: transparent;
  color: var(--color-dark);
  cursor: pointer;
  line-height: 1;
}

.team-card.is-expanded .team-card__compact { opacity: 0; pointer-events: none; }
.team-card.is-expanded .team-card__detail { opacity: 1; pointer-events: auto; transform: translateY(0); }

.team-card--cta {
  border: 1px dashed var(--color-dark);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  gap: 20px;
  padding: 32px;
}
.team-card--cta p { color: var(--color-dark); }

@media (max-width: 768px) {
  .about-intro { flex-direction: column; }
  .team-card-grid { grid-template-columns: 1fr; }
  .team-card__compact { flex-direction: column; }
}

/* ---------- FAQ STRIP (Prodej nemovitostí) ---------- */
.faq-strip {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  padding-block: 80px;
  border-top: 1px solid #e5e5e5;
}
.faq-strip__item h4 { color: var(--color-dark); margin-bottom: 16px; }
.faq-strip__item p { color: var(--color-dark); margin-bottom: 16px; }

.contact-office { max-width: 341px; }
.contact-office h3 { color: var(--color-dark); margin-bottom: 16px; }
.contact-office p { color: var(--color-dark); margin-bottom: 16px; }

/* ---------- OBECNÉ: page hero pro podstránky (Prodej/Pronájem/Kontakty/atd.) ---------- */
.page-hero {
  padding-block: 60px;
}
.page-hero__grid {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 40px;
}
.page-hero h1 { color: var(--color-dark); }
.page-hero__side { flex: 0 0 711px; max-width: 711px; }
.page-hero__side p { color: var(--color-dark); margin-bottom: 24px; }

/* ---------- TEAM MEMBER CARD ---------- */
.team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.team-member__photo {
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
  border-radius: 16px;
  margin-bottom: 16px;
}
.team-member__name { color: var(--color-dark); margin-bottom: 4px; }
.team-member__role,
.team-member__location { color: var(--color-text-muted); margin-bottom: 4px; }
.team-member__bio { color: var(--color-dark); margin-block: 12px; }
.team-member__contact { display: flex; flex-direction: column; gap: 4px; margin-top: 8px; }
.team-member__contact a { color: var(--color-blue); }

/* ---------- PROCESS STEP (Prodej / Pronájem) ---------- */
.process-step {
  display: flex;
  gap: 40px;
  padding-block: 48px;
  border-top: 1px solid #e5e5e5;
}
.process-step__number-col { flex: 0 0 58px; }
.process-step__number {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: var(--color-cream);
  color: var(--color-dark);
  font-weight: 700;
}
.process-step__body { flex: 1 1 auto; }
.process-step__title { color: var(--color-dark); margin-bottom: 16px; }
.process-step__list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 12px; }
.process-step__list li {
  position: relative;
  padding-left: 20px;
  color: var(--color-dark);
}
.process-step__list li::before {
  content: "";
  position: absolute;
  left: 0; top: 10px;
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--color-dark);
}

/* ---------- ICON FEATURE GRID (fotografie/dronové snímky atd.) ---------- */
.icon-feature-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-top: 32px;
}
.icon-feature {
  aspect-ratio: 341/340;
  border-radius: 16px;
  overflow: hidden;
  position: relative;
}
.icon-feature img { width: 100%; height: 100%; object-fit: cover; }
.icon-feature span {
  position: absolute;
  left: 20px; bottom: 16px;
  color: var(--color-white);
}

/* ---------- SINGLE DEV PROJEKT ---------- */
.dev-project-content { max-width: 996px; color: var(--color-dark); }
.dev-project-content h3 { font-size: var(--fs-heading-m); line-height: var(--lh-heading-m); margin-bottom: 16px; }
.dev-project-content ul { padding-left: 20px; margin-bottom: 16px; }
.dev-project-content li { margin-bottom: 8px; }
.dev-project-meta { display: flex; gap: 40px; padding-block: 24px; border-top: 1px solid #e5e5e5; border-bottom: 1px solid #e5e5e5; color: var(--color-dark); }
.project-gallery { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.project-gallery__img { width: 100%; aspect-ratio: 1/1; object-fit: cover; border-radius: 12px; }

/* ---------- CTA FORM BANNER (opakuje se na ~7 stránkách) ---------- */
.cta-form-banner {
  background: var(--color-cream);
  padding-block: 100px;
}
.cta-form-banner__grid {
  display: flex;
  gap: 60px;
  align-items: flex-start;
}
.cta-form-banner__heading {
  flex: 0 0 460px;
  color: var(--color-dark);
}
.cta-form-banner__form {
  flex: 1 1 auto;
  max-width: 588px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.form-field {
  display: flex;
  flex-direction: column;
  gap: 8px;
  border-bottom: 1px solid var(--color-dark);
  padding-bottom: 8px;
}
.form-field label {
  font-size: var(--fs-text-s);
  color: var(--color-dark);
}
.form-field input,
.form-field textarea {
  border: none;
  background: transparent;
  font-family: var(--font-heading);
  font-size: var(--fs-text-s);
  color: var(--color-dark);
  outline: none;
  padding: 0;
  resize: none;
}
.cta-form-banner .btn { align-self: flex-start; margin-top: 8px; }

@media (max-width: 768px) {
  .cta-form-banner__grid { flex-direction: column; gap: 32px; }
  .cta-form-banner__heading { flex-basis: auto; }
}

/* ---------- FOOTER ---------- */
.site-footer {
  background: var(--color-dark);
  color: var(--color-white);
  padding-top: 80px;
  position: relative;
  overflow: hidden;
}
.site-footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 60px;
}
.site-footer__label { color: var(--color-gold); margin-bottom: 16px; }
.site-footer__contact { margin-bottom: 24px; }
.site-footer__contact a { color: var(--color-white); }
.site-footer a { color: var(--color-white); }
.site-footer__menu li { margin-bottom: 12px; }
.site-footer__wordmark {
  font-size: 140px;
  line-height: 1;
  font-weight: 700;
  color: rgba(255,255,255,0.06);
  text-align: center;
  white-space: nowrap;
  padding-block: 20px;
  user-select: none;
}

/* ---------- FADE-IN PŘI NAČTENÍ / SCROLLU ---------- */
.fade-in-section {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}
.fade-in-section.is-visible {
  opacity: 1;
  transform: translateY(0);
}
@media (prefers-reduced-motion: reduce) {
  .fade-in-section { transition: none; }
}

/* ---------- RESPONSIVE (odvozeno z desktop návrhu) ---------- */
@media (max-width: 1200px) {
  .property-grid .property-card { flex-basis: calc((100% - 2 * 20px) / 3); }
  .hero__graphic { flex-basis: 360px; width: 360px; height: 360px; }
  .dev-projects { flex-direction: column; }
  .dev-projects__intro { flex-basis: auto; }
  .tech__grid { grid-template-columns: 1fr 1fr; }
  .tech-card--large, .tech-card--tall { grid-row: auto; aspect-ratio: 4/3; }
  .testimonials__grid { gap: 32px; }
  .testimonials__grid .testimonial-card { flex-basis: 100%; }
  .team-stats__inner { flex-direction: column; gap: 40px; }
  .why-us__grid { grid-template-columns: 1fr; gap: 40px; }
  .site-footer__grid { grid-template-columns: 1fr 1fr; }
  :root {
    --fs-heading-xxl: 64px; --lh-heading-xxl: 72px;
    --fs-heading-xl: 46px; --lh-heading-xl: 54px;
  }
}

@media (max-width: 768px) {
  .site-header__nav { display: none; } /* nahrazeno mobilním menu, viz JS */
  .site-header__nav.is-open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 74px; left: 0; right: 0;
    background: var(--color-white);
    padding: 24px 30px;
    gap: 20px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.08);
    z-index: 50;
  }
  .site-header { position: relative; }
  .site-header__toggle {
    display: flex;
    flex-direction: column;
    gap: 5px;
    width: 24px;
  }
  .site-header__toggle span {
    display: block;
    height: 2px;
    background: var(--color-dark);
  }

  .hero__top { flex-direction: column; }
  .hero__graphic { width: 100%; height: 300px; flex-basis: auto; }

  .property-grid .property-card { flex-basis: calc((100% - 20px) / 2); }

  .cta-banner__row { flex-direction: column; align-items: flex-start; }

  .dev-projects__grid { grid-template-columns: 1fr; }
  .tech__grid { grid-template-columns: 1fr; }
  .tech-card--large, .tech-card--tall, .tech-card--wide { grid-column: auto; aspect-ratio: 4/3; }

  .team-stats__numbers { grid-template-columns: 1fr; }
  .site-footer__grid { grid-template-columns: 1fr; }
  .site-footer__wordmark { font-size: 60px; }

  :root {
    --fs-heading-xxl: 40px; --lh-heading-xxl: 48px;
    --fs-heading-xl: 32px; --lh-heading-xl: 40px;
    --fs-text-xl: 22px; --lh-text-xl: 30px;
  }
}