/* =========================================================
   Apartmán Modrava — Chlum u Volar · Šumava
   Barvy a typografie dle mockupu
   ========================================================= */

:root {
  --ink:        #20241b;   /* hlavička, patička, tmavé sekce */
  --ink-soft:   #2b3024;
  --pine:       #4d5e3d;   /* olivově zelená – ikony, akcenty */
  --pine-deep:  #3c4a30;   /* tmavší zelená – tlačítko Ověřit dostupnost */
  --sand:       #c9a469;   /* zlatavá – hlavní CTA */
  --sand-deep:  #b08a52;
  --cream:      #faf8f3;   /* podklad stránky */
  --tint:       #f1eee6;   /* podbarvené sekce */
  --card:       #ffffff;
  --line:       #e5e0d4;
  --text:       #2c3026;
  --muted:      #6d7261;
  --radius:     10px;
  --shadow:     0 10px 30px rgba(32, 36, 27, .10);
  --container:  1180px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}

body {
  margin: 0;
  font-family: "Inter", system-ui, -apple-system, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--text);
  background: var(--cream);
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }

.container {
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: 24px;
}

h1, h2, h3 { margin: 0; }
p { margin: 0; }

/* ---------- Ikony ---------- */
.ico {
  width: 24px;
  height: 24px;
  stroke: var(--pine);
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
  fill: none;
  flex: none;
}
.ico-lg { width: 34px; height: 34px; }

/* ---------- Tlačítka ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .5em;
  padding: 13px 26px;
  border: 1px solid transparent;
  border-radius: 6px;
  font: 600 15px/1 "Inter", sans-serif;
  letter-spacing: .01em;
  text-decoration: none;
  cursor: pointer;
  transition: background-color .18s ease, border-color .18s ease, color .18s ease, transform .18s ease;
}
.btn:active { transform: translateY(1px); }
.btn:focus-visible,
a:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
button:focus-visible {
  outline: 2px solid var(--sand);
  outline-offset: 2px;
}

.btn-gold { background: var(--sand); color: #241d10; }
.btn-gold:hover { background: var(--sand-deep); }

.btn-pine { background: var(--pine-deep); color: #fff; }
.btn-pine:hover { background: var(--pine); }

.btn-outline-light {
  background: transparent;
  border-color: rgba(255, 255, 255, .65);
  color: #fff;
}
.btn-outline-light:hover { background: rgba(255, 255, 255, .12); }

.btn-block { width: 100%; justify-content: center; }

/* =========================================================
   Hlavička
   ========================================================= */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(32, 36, 27, .92);
  backdrop-filter: blur(8px);
  color: #fff;
  transition: box-shadow .2s ease;
}
.site-header.scrolled { box-shadow: 0 6px 24px rgba(0, 0, 0, .25); }

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 74px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
  color: #fff;
  text-decoration: none;
}
.brand-mark { width: 46px; height: 31px; }
.brand-text { display: flex; flex-direction: column; }
.brand-name {
  font: 500 21px/1.15 "Playfair Display", serif;
  letter-spacing: .01em;
}
.brand-tag {
  font: 400 10.5px/1.4 "Inter", sans-serif;
  letter-spacing: .28em;
  text-transform: none;
  color: rgba(255, 255, 255, .72);
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 28px;
}
.main-nav > a:not(.btn) {
  color: rgba(255, 255, 255, .88);
  text-decoration: none;
  font: 500 15px/1 "Inter", sans-serif;
  padding: 8px 0;
  border-bottom: 2px solid transparent;
  transition: color .15s ease, border-color .15s ease;
}
.main-nav > a:not(.btn):hover { color: #fff; border-bottom-color: var(--sand); }
.nav-cta { padding: 11px 22px; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: 0;
  padding: 10px;
  cursor: pointer;
}
.nav-toggle span {
  width: 24px;
  height: 2px;
  background: #fff;
  border-radius: 2px;
  transition: transform .2s ease, opacity .2s ease;
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* =========================================================
   Hero
   ========================================================= */
.hero {
  position: relative;
  color: #fff;
  padding-bottom: 56px; /* prostor pro překrývající lištu */
}
.hero-bg {
  position: absolute;
  inset: 0 0 56px 0;
  overflow: hidden;
}
.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(100deg, rgba(24, 28, 19, .78) 0%, rgba(24, 28, 19, .35) 55%, rgba(24, 28, 19, .15) 100%);
}

.hero-inner {
  position: relative;
  z-index: 1;
  padding-block: 96px 130px;
}
.hero-copy { max-width: 560px; }
.hero-copy h1 {
  font: 500 clamp(38px, 5.4vw, 60px)/1.12 "Playfair Display", serif;
  margin-bottom: 20px;
}
.hero-copy p {
  font-size: 17px;
  color: rgba(255, 255, 255, .9);
  max-width: 46ch;
  margin-bottom: 30px;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; }

/* Lišta dostupnosti */
.avail-bar {
  position: relative;
  z-index: 2;
  margin-top: -92px;
  display: flex;
  align-items: center;
  gap: 20px;
  background: var(--card);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 18px 22px;
  color: var(--text);
}
.avail-field {
  display: flex;
  align-items: center;
  gap: 12px;
  flex: 1;
  min-width: 0;
}
.avail-field label {
  display: block;
  font: 600 13.5px/1.3 "Inter", sans-serif;
}
.avail-field input,
.avail-field select {
  border: 0;
  background: none;
  font: 400 14px/1.4 "Inter", sans-serif;
  color: var(--muted);
  padding: 0;
  width: 100%;
}
.avail-sep {
  width: 1px;
  align-self: stretch;
  background: var(--line);
}
.avail-bar .btn-pine { white-space: nowrap; }

.avail-msg {
  margin: 12px 2px 0;
  font-size: 14px;
  font-weight: 600;
  min-height: 20px;
}
.avail-msg-checking { color: rgba(255, 255, 255, .85); }
.avail-msg-ok { color: #cfead0; }
.avail-msg-bad { color: #f3c9c0; }

.avail-msg-form {
  margin: 0 0 18px;
  padding: 12px 14px;
  border-radius: 6px;
  background: rgba(255, 255, 255, .06);
  min-height: 0;
}
.avail-msg-form:empty { display: none; }

/* =========================================================
   Sekce
   ========================================================= */
.section { padding-block: 84px; }
.section-tinted { background: var(--tint); }

.section-title {
  font: 500 clamp(27px, 3.4vw, 36px)/1.2 "Playfair Display", serif;
  text-align: center;
  margin-bottom: 14px;
}
.section-title::after {
  content: "";
  display: block;
  width: 34px;
  height: 3px;
  background: var(--sand);
  margin: 16px auto 0;
  border-radius: 2px;
}
.section .section-title { margin-bottom: 48px; }

/* Proč si vybrat */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}
.feature-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px 24px;
}
.feature-card h3 {
  font: 600 17px/1.3 "Playfair Display", serif;
  margin: 16px 0 8px;
}
.feature-card p { font-size: 14px; color: var(--muted); }

/* Galerie */
.photo-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}
.photo-card {
  position: relative;
  margin: 0;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 4 / 3;
}
.photo-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .35s ease;
}
.photo-card:hover img { transform: scale(1.04); }
.gallery-sub {
  font: 600 20px/1.3 "Playfair Display", serif;
  text-align: center;
  margin: 48px 0 26px;
}
.photo-card figcaption {
  position: absolute;
  inset: auto 0 0 0;
  padding: 34px 16px 14px;
  color: #fff;
  font: 600 14.5px/1.3 "Inter", sans-serif;
  background: linear-gradient(to top, rgba(20, 23, 16, .75), transparent);
}

/* Vybavení */
.amenity-list {
  list-style: none;
  margin: 0 auto;
  padding: 0;
  max-width: 860px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px 40px;
}
.amenity-list li {
  position: relative;
  padding-left: 30px;
  font-size: 15.5px;
}
.amenity-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 4px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background:
    url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="white" stroke-width="3" stroke-linecap="round" stroke-linejoin="round"><path d="M5 12.5 10 17.5 19 7"/></svg>')
    center / 10px no-repeat,
    var(--pine);
}

/* Lokalita */
.locality-head { text-align: center; max-width: 620px; margin: 0 auto 48px; }
.locality-head .section-title { margin-bottom: 14px; }
.locality-head p { color: var(--muted); }

.locality-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 22px;
  align-items: stretch;
}
.map-wrap {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
  min-height: 360px;
  background: var(--card);
}
.map-wrap iframe {
  width: 100%;
  height: 100%;
  min-height: 360px;
  border: 0;
  display: block;
}
.distance-cards { display: grid; gap: 22px; }
.distance-card {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px;
}
.distance-card h3 { font: 600 17px/1.3 "Playfair Display", serif; margin-bottom: 4px; }
.distance-card p { font-size: 14px; color: var(--muted); }
.distance-card strong { color: var(--text); }

/* Ceník */
.price-table-wrap { max-width: 860px; margin: 0 auto; }
.price-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}
.price-table th,
.price-table td {
  text-align: left;
  padding: 15px 20px;
  border-bottom: 1px solid var(--line);
  font-size: 15px;
}
.price-table thead th {
  background: var(--pine-deep);
  color: #fff;
  font: 600 14px/1.3 "Inter", sans-serif;
}
.price-table tbody tr:last-child td { border-bottom: 0; }
.price-table td:nth-child(2) { font-weight: 600; white-space: nowrap; }
.price-note {
  margin-top: 16px;
  font-size: 14px;
  color: var(--muted);
  text-align: center;
}

/* Poptávka (tmavá sekce) */
.section-dark {
  background: var(--ink);
  color: #f3f1ea;
}
.poptavka-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 56px;
  align-items: start;
}
.poptavka-copy h2 {
  font: 500 clamp(27px, 3.2vw, 34px)/1.2 "Playfair Display", serif;
  margin-bottom: 16px;
}
.poptavka-copy p { color: rgba(243, 241, 234, .8); max-width: 42ch; }

.poptavka-form {
  background: var(--ink-soft);
  border: 1px solid rgba(255, 255, 255, .09);
  border-radius: var(--radius);
  padding: 28px;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.form-field { margin-bottom: 16px; }
.form-field label {
  display: block;
  font: 600 13px/1.3 "Inter", sans-serif;
  margin-bottom: 6px;
  color: rgba(243, 241, 234, .85);
}
.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  padding: 11px 13px;
  border: 1px solid rgba(255, 255, 255, .16);
  border-radius: 6px;
  background: rgba(255, 255, 255, .06);
  color: #f3f1ea;
  font: 400 15px/1.4 "Inter", sans-serif;
}
.form-field input::placeholder,
.form-field textarea::placeholder { color: rgba(243, 241, 234, .4); }
.form-field select option { color: var(--text); background: #fff; }
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus { border-color: var(--sand); }
.form-field textarea { resize: vertical; }

.hp-field {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}
.form-note {
  margin-top: 12px;
  font-size: 12.5px;
  color: rgba(243, 241, 234, .55);
  text-align: center;
}

/* =========================================================
   Patička
   ========================================================= */
.site-footer {
  background: #191c14;
  color: rgba(243, 241, 234, .8);
  padding-top: 56px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 32px;
  padding-bottom: 40px;
}
.brand-footer { color: #fff; }
.site-footer h3 {
  font: 600 14px/1.3 "Inter", sans-serif;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--sand);
  margin-bottom: 12px;
}
.site-footer a { color: rgba(243, 241, 234, .85); text-decoration: none; }
.site-footer a:hover { color: #fff; text-decoration: underline; }
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, .1);
  padding-block: 18px;
  font-size: 13px;
  color: rgba(243, 241, 234, .5);
}

/* =========================================================
   Animace při scrollu
   ========================================================= */
.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity .55s ease, transform .55s ease;
}
.reveal.visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
}

/* =========================================================
   Responzivita
   ========================================================= */
@media (max-width: 1024px) {
  .feature-grid, .photo-grid { grid-template-columns: 1fr 1fr; }
  .locality-grid { grid-template-columns: 1fr; }
  .poptavka-grid { grid-template-columns: 1fr; gap: 36px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 860px) {
  .nav-toggle { display: flex; }
  .main-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: var(--ink);
    padding: 12px 24px 20px;
    display: none;
    box-shadow: 0 16px 30px rgba(0, 0, 0, .3);
  }
  .main-nav.open { display: flex; }
  .main-nav > a:not(.btn) { padding: 13px 0; border-bottom: 1px solid rgba(255,255,255,.08); }
  .nav-cta { margin-top: 14px; justify-content: center; }

  .hero-inner { padding-block: 72px 120px; }

  .avail-bar { flex-direction: column; align-items: stretch; gap: 14px; margin-top: -80px; }
  .avail-sep { display: none; }
  .avail-bar .btn-pine { justify-content: center; }
}

@media (max-width: 560px) {
  .feature-grid, .photo-grid { grid-template-columns: 1fr; }
  .amenity-list { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; gap: 0; }
  .footer-grid { grid-template-columns: 1fr; }
  .section { padding-block: 64px; }
}