/* =========================================================
   DESIGN TOKENS
   Palette is drawn from the actual landscape: deep Ionian sea,
   pale karst stone, terracotta roof tiles, mountain forest.
   ========================================================= */
:root {
  --ionian-deep: #0e2e3b;
  --ionian-deep-light: #163f4f;
  --karst: #e7e9e2;
  --mist: #f7f8f5;
  --roof-brick: #b5563a;
  --roof-brick-dark: #954531;
  --forest: #2b4030;
  --ink: #16211d;
  --ink-soft: #46564f;
  --line: #c9cdc3;

  --font-display: "Bitter", Georgia, serif;
  --font-body: "Public Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, SFMono-Regular, monospace;

  --space-1: 0.5rem;
  --space-2: 1rem;
  --space-3: 1.5rem;
  --space-4: 2.5rem;
  --space-5: 4rem;
  --space-6: 6rem;

  --max-width: 1180px;
  --radius: 2px;
}

/* =========================================================
   RESET / BASE
   ========================================================= */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--karst);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
h1, h2, h3, h4 {
  font-family: var(--font-display);
  line-height: 1.15;
  margin: 0 0 var(--space-2);
  font-weight: 700;
  letter-spacing: -0.01em;
}
p { margin: 0 0 var(--space-2); }
ul, ol { padding-left: 1.2em; }

.wrap {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-3);
}

/* Visible keyboard focus everywhere */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
  outline: 2px solid var(--roof-brick);
  outline-offset: 3px;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; }
}

/* =========================================================
   EYEBROW / LABEL / MONO UTILITY TEXT
   ========================================================= */
.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--roof-brick);
}
.eyebrow--light { color: var(--karst); opacity: 0.85; }

.stat-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--ink-soft);
  margin: var(--space-2) 0;
}
.stat-row span strong {
  display: block;
  color: var(--ink);
  font-size: 0.95rem;
}

/* =========================================================
   NAV
   ========================================================= */
.site-nav {
  background: var(--ionian-deep);
  color: var(--mist);
}
.site-nav .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-2);
  padding-bottom: var(--space-2);
  flex-wrap: wrap;
  gap: var(--space-2);
}
.brand {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--mist);
  text-decoration: none;
  letter-spacing: -0.01em;
}
.brand span { color: var(--roof-brick); }
.nav-links {
  list-style: none;
  display: flex;
  gap: var(--space-3);
  margin: 0;
  padding: 0;
  font-size: 0.92rem;
}
.nav-links a {
  text-decoration: none;
  color: var(--mist);
  opacity: 0.85;
  padding: var(--space-1) 0;
  border-bottom: 1px solid transparent;
}
.nav-links a:hover,
.nav-links a[aria-current="page"] {
  opacity: 1;
  border-bottom-color: var(--roof-brick);
}

/* =========================================================
   CONTOUR MOTIF — signature element
   Topographic lines: Albania's whole pitch is sea-to-summit in
   a short distance, so elevation contours run through the site
   as the recurring mark, not a random decorative flourish.
   ========================================================= */
.contour-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0.16;
}
.contour-bg path {
  fill: none;
  stroke: var(--karst);
  stroke-width: 1.2;
}
.contour-divider {
  display: block;
  width: 100%;
  height: 28px;
  margin: 0;
}
.contour-divider path {
  fill: none;
  stroke-width: 1.4;
}
.contour-divider--on-deep path { stroke: var(--ionian-deep-light); }
.contour-divider--on-karst path { stroke: var(--line); }

/* =========================================================
   HERO
   ========================================================= */
.hero {
  position: relative;
  background: var(--ionian-deep);
  color: var(--mist);
  overflow: hidden;
  padding: var(--space-6) 0 var(--space-5);
}
.hero .wrap { position: relative; z-index: 1; }
.hero h1 {
  font-size: clamp(2.4rem, 5vw, 4rem);
  color: var(--mist);
  max-width: 16ch;
}
.hero p.lede {
  font-size: 1.15rem;
  max-width: 46ch;
  color: var(--karst);
}
.hero .elevation-tag {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  color: var(--karst);
  opacity: 0.75;
  margin: var(--space-1) 0 var(--space-3);
}
.hero-ctas {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
  margin-top: var(--space-3);
}

/* Smaller page header for interior pages (about/tours/reserve/tour detail) */
.page-header {
  position: relative;
  background: var(--ionian-deep);
  color: var(--mist);
  overflow: hidden;
  padding: var(--space-5) 0 var(--space-4);
}
.page-header .wrap { position: relative; z-index: 1; }
.page-header h1 { color: var(--mist); font-size: clamp(2rem, 4vw, 2.8rem); }
.page-header p { color: var(--karst); max-width: 55ch; }

/* =========================================================
   BUTTONS
   ========================================================= */
.btn {
  display: inline-block;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.85em 1.5em;
  border-radius: var(--radius);
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.15s ease, background-color 0.15s ease, border-color 0.15s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary {
  background: var(--roof-brick);
  color: var(--mist);
}
.btn-primary:hover { background: var(--roof-brick-dark); }
.btn-outline {
  background: transparent;
  border-color: var(--karst);
  color: var(--mist);
}
.btn-outline:hover { border-color: var(--mist); }
.btn-outline--dark {
  border-color: var(--ionian-deep);
  color: var(--ionian-deep);
}
.btn-outline--dark:hover { background: var(--ionian-deep); color: var(--mist); }

/* =========================================================
   SECTIONS
   ========================================================= */
section { padding: var(--space-5) 0; }
.section-intro {
  max-width: 62ch;
  margin-bottom: var(--space-4);
}
.section-intro h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); }

/* =========================================================
   TOUR CARDS
   ========================================================= */
.tour-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3);
}
@media (min-width: 640px) {
  .tour-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 960px) {
  .tour-grid { grid-template-columns: repeat(3, 1fr); }
}

.tour-card {
  background: var(--mist);
  border: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: var(--ink);
  transition: box-shadow 0.15s ease, transform 0.15s ease;
}
.tour-card:hover {
  box-shadow: 0 10px 24px rgba(14, 46, 59, 0.14);
  transform: translateY(-2px);
}
.photo-placeholder {
  aspect-ratio: 4 / 3;
  background:
    linear-gradient(135deg, rgba(231,233,226,0.4), rgba(231,233,226,0)),
    repeating-linear-gradient(135deg, var(--ionian-deep) 0 2px, var(--ionian-deep-light) 2px 4px);
  background-color: var(--ionian-deep);
  display: flex;
  align-items: flex-end;
  padding: var(--space-2);
}
.photo-placeholder span {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  color: var(--mist);
  background: rgba(14, 46, 59, 0.55);
  padding: 0.3em 0.6em;
}
.tour-card-body {
  padding: var(--space-3);
  display: flex;
  flex-direction: column;
  flex: 1;
}
.tour-card-body h3 { font-size: 1.25rem; margin-bottom: var(--space-1); }
.tour-card-body p { font-size: 0.92rem; color: var(--ink-soft); }
.tour-card-body .view-link {
  margin-top: auto;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--roof-brick);
  letter-spacing: 0.03em;
}

/* =========================================================
   TWO-COLUMN (about / trust section)
   ========================================================= */
.split {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
  align-items: center;
}
@media (min-width: 800px) {
  .split { grid-template-columns: 1fr 1fr; }
  .split.reverse > *:first-child { order: 2; }
}
.split .photo-placeholder { aspect-ratio: 5 / 4; }

/* =========================================================
   TRUST / FEATURE LIST
   ========================================================= */
.feature-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: var(--space-3);
}
@media (min-width: 640px) {
  .feature-list { grid-template-columns: repeat(3, 1fr); }
}
.feature-list li {
  border-top: 2px solid var(--roof-brick);
  padding-top: var(--space-2);
}
.feature-list h3 { font-size: 1.05rem; margin-bottom: var(--space-1); }
.feature-list p { font-size: 0.92rem; color: var(--ink-soft); margin: 0; }

/* =========================================================
   TOUR DETAIL PAGE
   ========================================================= */
.detail-meta {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-2) var(--space-4);
  background: var(--mist);
  border: 1px solid var(--line);
  padding: var(--space-3);
  margin: var(--space-4) 0;
  font-family: var(--font-mono);
  font-size: 0.85rem;
}
@media (min-width: 640px) { .detail-meta { grid-template-columns: repeat(4, 1fr); } }
.detail-meta dt { color: var(--ink-soft); text-transform: uppercase; letter-spacing: 0.06em; font-size: 0.72rem; }
.detail-meta dd { margin: 0.2em 0 0; color: var(--ink); font-size: 0.95rem; }

.itinerary { list-style: none; padding: 0; margin: var(--space-3) 0; }
.itinerary li {
  padding: var(--space-2) 0;
  border-bottom: 1px solid var(--line);
  display: grid;
  grid-template-columns: 6rem 1fr;
  gap: var(--space-2);
}
.itinerary li:last-child { border-bottom: none; }
.itinerary .time { font-family: var(--font-mono); font-size: 0.8rem; color: var(--roof-brick); }

/* =========================================================
   FORM (reservation)
   ========================================================= */
.form-card {
  background: var(--mist);
  border: 1px solid var(--line);
  padding: var(--space-4);
  max-width: 640px;
}
.field { margin-bottom: var(--space-3); }
.field label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-bottom: 0.4em;
}
.field input,
.field select,
.field textarea {
  width: 100%;
  font-family: var(--font-body);
  font-size: 1rem;
  padding: 0.7em 0.8em;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--karst);
  color: var(--ink);
}
.field textarea { min-height: 7em; resize: vertical; }
.field-row { display: grid; grid-template-columns: 1fr; gap: var(--space-2); }
@media (min-width: 560px) { .field-row { grid-template-columns: 1fr 1fr; } }
.form-note {
  font-size: 0.85rem;
  color: var(--ink-soft);
  margin-top: var(--space-2);
}

/* =========================================================
   ROUTE MAP
   ========================================================= */
.route-map {
  height: 360px;
  border: 1px solid var(--line);
  margin: var(--space-2) 0;
  background: var(--karst); /* shows while tiles load */
}

/* =========================================================
   TRIVIA BOX
   ========================================================= */
.trivia-box {
  background: var(--forest);
  color: var(--mist);
  padding: var(--space-3);
  margin: var(--space-4) 0;
  min-height: 6.5em;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.trivia-box .eyebrow { color: var(--karst); opacity: 0.85; margin-bottom: 0.3em; }
.trivia-text {
  font-size: 1.05rem;
  margin: 0;
  transition: opacity 0.5s ease;
}
.trivia-text.is-fading { opacity: 0; }

/* =========================================================
   FOOTER
   ========================================================= */
.site-footer {
  background: var(--ionian-deep);
  color: var(--karst);
  padding: var(--space-5) 0 var(--space-4);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}
@media (min-width: 640px) {
  .footer-grid { grid-template-columns: 2fr 1fr 1fr; }
}
.site-footer h4 {
  color: var(--mist);
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-family: var(--font-mono);
  font-weight: 500;
}
.site-footer a { color: var(--karst); text-decoration: none; opacity: 0.85; }
.site-footer a:hover { opacity: 1; text-decoration: underline; }
.site-footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 0.5em; }
.footer-bottom {
  margin-top: var(--space-4);
  padding-top: var(--space-3);
  border-top: 1px solid var(--ionian-deep-light);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  opacity: 0.7;
}