/* ============================================================
   SAILORY — modal, cruise detail, tracking, port, excursion
   ============================================================ */

/* ── Modal ─────────────────────────────────────────────── */
.modal-bg { position: fixed; inset: 0; background: rgba(13,28,46,0.55); z-index: 600; display: flex; align-items: center; justify-content: center; padding: 1.2rem; animation: fadeIn 0.15s ease; backdrop-filter: blur(3px); }
.modal { background: var(--surface); border-radius: var(--r-xl); width: 100%; max-width: 420px; box-shadow: var(--shadow-lg); position: relative; overflow: hidden; animation: floatUp 0.25s ease; }
.modal-x { position: absolute; top: 1rem; right: 1rem; background: var(--surface-2); border: none; color: var(--muted); width: 32px; height: 32px; border-radius: 8px; cursor: pointer; display: flex; align-items: center; justify-content: center; z-index: 2; }
.modal-x:hover { color: var(--text); background: var(--border); }
.modal-pad { padding: 2rem 2rem 1.6rem; }
.modal-mark { width: 48px; height: 48px; border-radius: 12px; background: var(--ink-deep); color: #fff; display: flex; align-items: center; justify-content: center; margin-bottom: 1rem; }
.modal-title { font-family: var(--font-display); font-weight: 700; font-size: 1.7rem; text-transform: uppercase; letter-spacing: 0.02em; line-height: 1; margin-bottom: 0.4rem; }
.modal-sub { font-size: 0.9rem; color: var(--muted); margin-bottom: 1.25rem; }
.modal-tabs { display: flex; gap: 0.3rem; background: var(--surface-2); padding: 4px; border-radius: 10px; margin-bottom: 1.1rem; }
.modal-tabs button { flex: 1; font: inherit; font-size: 0.86rem; font-weight: 600; color: var(--muted); background: none; border: none; padding: 0.5rem; border-radius: 7px; cursor: pointer; transition: background 0.15s, color 0.15s; }
.modal-tabs button.active { background: var(--surface); color: var(--ink); box-shadow: var(--shadow); }
.modal-form { display: flex; flex-direction: column; gap: 0.7rem; }
.modal-err { font-size: 0.83rem; color: var(--signal-700); background: var(--signal-100); border-radius: 8px; padding: 0.55rem 0.8rem; margin-bottom: 0.8rem; }
.modal-link { background: none; border: none; color: var(--sea-700); font: inherit; font-size: 0.82rem; font-weight: 600; cursor: pointer; text-align: right; align-self: flex-end; padding: 0; }
.modal-link:hover { text-decoration: underline; }
.modal-fine { font-size: 0.72rem; color: var(--faint); margin-top: 1rem; line-height: 1.5; }

/* ── Detail hero ───────────────────────────────────────── */
.dhero { position: relative; color: #fff; }
.dhero-bg { position: absolute; inset: 0; }
.dhero-bg::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(13,28,46,0.35), rgba(13,28,46,0.85)); }
.dhero-bg .ph-label { display: none; }
.dhero-inner { position: relative; max-width: 1240px; margin: 0 auto; padding: 1.5rem 1.5rem 2.4rem; }
.back-link { display: inline-flex; align-items: center; gap: 0.35rem; font-size: 0.84rem; font-weight: 600; color: rgba(255,255,255,0.8); cursor: pointer; background: rgba(255,255,255,0.12); border: none; padding: 0.4rem 0.8rem; border-radius: 999px; margin-bottom: 1.5rem; }
.back-link:hover { background: rgba(255,255,255,0.2); color: #fff; }
.dhero h1 { font-family: var(--font-display); font-weight: 700; font-size: clamp(2rem, 4vw, 3.2rem); text-transform: uppercase; letter-spacing: 0.01em; line-height: 1.0; max-width: 760px; text-wrap: balance; margin-bottom: 0.2rem; }
.dhero-meta { display: flex; flex-wrap: wrap; gap: 1.4rem; margin-top: 1rem; font-size: 0.9rem; }
.dhero-meta span { display: inline-flex; align-items: center; gap: 0.4rem; color: rgba(255,255,255,0.88); white-space: nowrap; }
.dhero-actions { display: flex; gap: 0.6rem; margin-top: 1.4rem; flex-wrap: wrap; }

/* ── Detail layout ─────────────────────────────────────── */
.detail-wrap { max-width: 1240px; margin: 0 auto; padding: 2rem 1.5rem 4rem; display: grid; grid-template-columns: 1fr 320px; gap: 2.2rem; align-items: start; }
@media (max-width: 900px) { .detail-wrap { grid-template-columns: 1fr; } }

/* itinerary timeline */
.voyage { position: relative; }
.voyage-day { display: flex; gap: 1rem; }
.voyage-rail { display: flex; flex-direction: column; align-items: center; flex-shrink: 0; width: 58px; }
.voyage-daytag { font-family: var(--font-mono); font-size: 0.66rem; color: var(--faint); text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 0.2rem; }
.voyage-dot { width: 14px; height: 14px; border-radius: 50%; background: var(--signal); border: 3px solid var(--surface); box-shadow: 0 0 0 1.5px var(--signal); z-index: 1; }
.voyage-dot.sea { background: var(--border-strong); box-shadow: 0 0 0 1.5px var(--border-strong); }
.voyage-line { flex: 1; width: 2px; background: repeating-linear-gradient(var(--border-strong) 0 4px, transparent 4px 8px); min-height: 24px; }
.voyage-card { flex: 1; padding-bottom: 1.4rem; min-width: 0; }
.voyage-port { display: flex; align-items: baseline; gap: 0.6rem; flex-wrap: wrap; }
.voyage-port h3 { font-family: var(--font-display); font-size: 1.4rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.02em; line-height: 1.05; white-space: nowrap; }
.voyage-coord { font-family: var(--font-mono); font-size: 0.7rem; color: var(--faint); }
.voyage-times { font-size: 0.8rem; color: var(--muted); margin-top: 0.25rem; display: flex; gap: 0.9rem; flex-wrap: wrap; }
.voyage-times span { white-space: nowrap; }
.voyage-sea { color: var(--faint); font-style: italic; padding: 0.2rem 0; }
.exc-toggle { margin-top: 0.7rem; display: inline-flex; align-items: center; gap: 0.4rem; font-size: 0.85rem; font-weight: 600; color: var(--sea-700); background: var(--sea-100); border: none; padding: 0.45rem 0.85rem; border-radius: 999px; cursor: pointer; transition: background 0.15s; }
.exc-toggle:hover { background: var(--sea-100); filter: brightness(0.97); }
.exc-toggle .chev { transition: transform 0.2s; }
.exc-toggle[aria-expanded="true"] .chev { transform: rotate(180deg); }

/* excursion list under a port */
.exc-list { margin-top: 0.9rem; display: flex; flex-direction: column; gap: 0.7rem; }
.exc-catbar { display: flex; gap: 0.35rem; flex-wrap: wrap; margin-bottom: 0.2rem; }
.exc-catbtn { font-size: 0.72rem; font-weight: 600; padding: 0.25rem 0.6rem; border-radius: 999px; border: 1.5px solid var(--border-strong); background: var(--surface); color: var(--muted); cursor: pointer; }
.exc-catbtn.active { background: var(--sea); border-color: var(--sea); color: #fff; }

.exc-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-lg); padding: 1rem; box-shadow: var(--shadow); }
.exc-card-top { display: flex; gap: 0.9rem; align-items: flex-start; }
.exc-thumb { width: 84px; height: 84px; border-radius: var(--r); flex-shrink: 0; }
.exc-card-main { flex: 1; min-width: 0; }
.exc-card-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 0.6rem; }
.exc-card-title { font-weight: 700; font-size: 1rem; line-height: 1.25; cursor: pointer; }
.exc-card-title:hover { color: var(--sea-700); }
.exc-tags { display: flex; gap: 0.45rem; flex-wrap: wrap; align-items: center; row-gap: 0.3rem; margin: 0.5rem 0 0.7rem; font-size: 0.78rem; color: var(--muted); }
.exc-tags > span { white-space: nowrap; display: inline-flex; align-items: center; gap: 0.25rem; }
.exc-tags .dot { width: 3px; height: 3px; border-radius: 50%; background: var(--faint); }
.exc-heart { background: var(--surface); border: 1.5px solid var(--border-strong); border-radius: 9px; width: 38px; height: 38px; display: flex; align-items: center; justify-content: center; cursor: pointer; color: var(--muted); flex-shrink: 0; transition: all 0.15s; }
.exc-heart:hover { border-color: var(--signal); color: var(--signal); }
.exc-heart.on { background: var(--signal-100); border-color: var(--signal); color: var(--signal); }
.exc-card-foot { display: flex; align-items: center; justify-content: space-between; gap: 0.8rem; margin-top: 0.85rem; flex-wrap: wrap; }
.exc-spark { display: flex; align-items: center; gap: 0.6rem; font-size: 0.74rem; color: var(--muted); }
.exc-spark-svg { width: 90px; height: 30px; }

/* sidebar */
.side { position: sticky; top: calc(var(--header-h) + 1.2rem); display: flex; flex-direction: column; gap: 1.2rem; }
.side-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-lg); padding: 1.2rem; box-shadow: var(--shadow); }
.side-card h4 { font-family: var(--font-display); font-size: 1.2rem; text-transform: uppercase; letter-spacing: 0.03em; margin-bottom: 0.3rem; }
.side-stat { display: flex; align-items: baseline; justify-content: space-between; padding: 0.5rem 0; border-bottom: 1px solid var(--border); font-size: 0.88rem; }
.side-stat:last-child { border-bottom: none; }
.side-stat b { font-family: var(--font-display); font-size: 1.5rem; font-weight: 700; color: var(--positive); letter-spacing: 0.01em; }
.alert-banner { background: var(--ink-deep); color: #fff; border-radius: var(--r-lg); padding: 1.3rem; }
.alert-banner h4 { font-family: var(--font-display); font-size: 1.25rem; text-transform: uppercase; letter-spacing: 0.03em; color: #fff; margin-bottom: 0.4rem; }
.alert-banner p { font-size: 0.85rem; color: rgba(255,255,255,0.75); margin-bottom: 1rem; line-height: 1.5; }

/* chart panel */
.chart-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-lg); padding: 1.2rem 1.3rem; box-shadow: var(--shadow); }
.chart-legend { display: flex; gap: 1.2rem; margin: 0.4rem 0 1rem; font-size: 0.8rem; }
.chart-legend span { display: inline-flex; align-items: center; gap: 0.4rem; color: var(--muted); }
.legend-swatch { width: 18px; height: 3px; border-radius: 2px; }

/* ── Tracking page ─────────────────────────────────────── */
.page-head { background: var(--ink-deep); color: #fff; }
.page-head-inner { max-width: 1240px; margin: 0 auto; padding: 2.4rem 1.5rem; }
.page-head h1 { font-family: var(--font-display); font-weight: 700; font-size: clamp(2rem, 4vw, 3rem); text-transform: uppercase; letter-spacing: 0.02em; line-height: 1; }
.page-head p { color: rgba(255,255,255,0.75); margin-top: 0.5rem; max-width: 540px; }
.track-tabs { display: flex; gap: 0.4rem; margin-top: 1.6rem; }
.track-tab { font: inherit; font-weight: 600; font-size: 0.88rem; color: rgba(255,255,255,0.7); background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.12); padding: 0.5rem 1rem; border-radius: 999px; cursor: pointer; }
.track-tab.active { background: #fff; color: var(--ink); border-color: #fff; }
.track-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.2rem; }
@media (max-width: 760px) { .track-grid { grid-template-columns: 1fr; } }
.track-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-lg); overflow: hidden; box-shadow: var(--shadow); display: flex; flex-direction: column; }
.track-card-body { padding: 1.1rem; flex: 1; }
.track-port { font-family: var(--font-mono); font-size: 0.68rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--sea-700); }
.track-title { font-weight: 700; font-size: 1.05rem; line-height: 1.25; margin: 0.2rem 0 0.5rem; cursor: pointer; }
.track-title:hover { color: var(--sea-700); }
.track-since { font-size: 0.76rem; color: var(--muted); margin-top: 0.5rem; }
.track-foot { padding: 0.8rem 1.1rem; border-top: 1px solid var(--border); display: flex; gap: 0.5rem; }

/* ── Ports index ───────────────────────────────────────── */
.ports-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.2rem; }
@media (max-width: 860px) { .ports-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .ports-grid { grid-template-columns: 1fr; } }
.pcard { background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-lg); overflow: hidden; cursor: pointer; box-shadow: var(--shadow); transition: transform 0.2s, box-shadow 0.2s; }
.pcard:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); }
.pcard-img { height: 130px; position: relative; }
.pcard-body { padding: 0.9rem 1rem; }
.pcard-name { font-family: var(--font-display); font-size: 1.3rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.02em; line-height: 1; }
.pcard-coord { font-family: var(--font-mono); font-size: 0.68rem; color: var(--faint); margin-top: 0.25rem; }
.pcard-meta { display: flex; justify-content: space-between; align-items: baseline; margin-top: 0.7rem; font-size: 0.8rem; color: var(--muted); }
.pcard-meta span { white-space: nowrap; }

/* ── Excursion detail ──────────────────────────────────── */
.exd-wrap { max-width: 1080px; margin: 0 auto; padding: 2rem 1.5rem 4rem; display: grid; grid-template-columns: 1fr 340px; gap: 2rem; align-items: start; }
@media (max-width: 860px) { .exd-wrap { grid-template-columns: 1fr; } }
.exd-gallery { border-radius: var(--r-lg); overflow: hidden; height: 320px; }
.exd-body h2 { font-family: var(--font-display); font-size: 1.4rem; text-transform: uppercase; letter-spacing: 0.02em; margin: 1.6rem 0 0.6rem; }
.exd-feature { display: flex; gap: 0.6rem; padding: 0.5rem 0; font-size: 0.92rem; color: var(--text); }
.exd-feature svg { color: var(--positive); flex-shrink: 0; margin-top: 2px; }
.exd-book { position: sticky; top: calc(var(--header-h) + 1.2rem); background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-lg); padding: 1.3rem; box-shadow: var(--shadow); }
.book-price { font-family: var(--font-display); font-weight: 700; font-size: 2.4rem; letter-spacing: 0.01em; line-height: 1; }
.book-meta { display: flex; align-items: center; gap: 0.5rem; margin: 0.6rem 0 1rem; font-size: 0.82rem; color: var(--muted); flex-wrap: wrap; }