:root {
  --blue: #0d5eaf;
  --blue-deep: #073b72;
  --blue-ink: #0b2c4f;
  --blue-pale: #eaf4ff;
  --sky: #f5f9fd;
  --line: #d8e5f1;
  --white: #ffffff;
  --muted: #60758a;
  --warning: #fff5df;
  --warning-ink: #765114;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--sky);
  color: var(--blue-ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
}

button, a { font: inherit; }
button { color: inherit; }
button:focus-visible, a:focus-visible, input:focus-visible, select:focus-visible {
  outline: 3px solid #7ac3ff;
  outline-offset: 2px;
}

.shell { width: min(1420px, calc(100% - 48px)); margin-inline: auto; }

.hero {
  position: relative;
  overflow: hidden;
  color: white;
  background:
    radial-gradient(circle at 78% 14%, rgba(114, 189, 255, .36), transparent 27%),
    linear-gradient(125deg, #062d59 0%, #0b5aa8 62%, #1583d5 100%);
}

.hero::after {
  content: "";
  position: absolute;
  right: -7vw;
  bottom: -100px;
  width: 430px;
  height: 220px;
  border: 42px solid rgba(255,255,255,.08);
  border-radius: 50%;
  transform: rotate(-12deg);
}

.hero-stripes {
  height: 8px;
  background: repeating-linear-gradient(90deg, #fff 0 42px, #2493e5 42px 84px);
}

.utility-row {
  position: relative;
  z-index: 2;
  padding-top: 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  color: #cfe8ff;
  font-size: .76rem;
}
.utility-row > div { display: flex; align-items: center; gap: 9px; }
.utility-row a, .utility-row button {
  padding: 7px 10px;
  border: 1px solid rgba(255,255,255,.22);
  border-radius: 8px;
  background: rgba(2,29,57,.28);
  color: white;
  text-decoration: none;
  cursor: pointer;
}

.hero-inner {
  position: relative;
  z-index: 1;
  min-height: 300px;
  padding-block: 70px 60px;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 32px;
}

.eyebrow {
  margin: 0 0 9px;
  color: inherit;
  font-size: .72rem;
  font-weight: 800;
  letter-spacing: .16em;
  text-transform: uppercase;
}

.hero h1 { margin: 0; font-size: clamp(2.8rem, 6vw, 5.8rem); line-height: .95; letter-spacing: -.055em; }
.hero h1 span { color: #8fd1ff; font-weight: 400; }
.intro { max-width: 620px; margin: 22px 0 0; color: #dceeff; font-size: 1.08rem; }

.boat-card {
  min-width: 300px;
  padding: 22px 24px;
  border: 1px solid rgba(255,255,255,.27);
  border-radius: 16px;
  background: rgba(3, 35, 68, .42);
  backdrop-filter: blur(12px);
  color: white;
  text-decoration: none;
  transition: transform .18s ease, background .18s ease;
}
.boat-card:hover { transform: translateY(-2px); background: rgba(3, 35, 68, .58); }
.boat-card p { margin: 0 0 6px; color: #a9d8ff; font-size: .72rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.boat-card strong, .boat-card span, .boat-card small { display: block; }
.boat-card strong { font-size: 1.25rem; }
.boat-card span { margin-top: 4px; color: #dceeff; font-size: .9rem; }
.boat-card small { margin-top: 12px; color: #9dd4ff; font-size: .72rem; }

.summary {
  position: relative;
  z-index: 2;
  min-height: 86px;
  margin-top: -24px;
  padding: 19px 24px;
  display: flex;
  align-items: center;
  gap: 34px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: white;
  box-shadow: 0 12px 36px rgba(15, 69, 117, .12);
}
.summary div { display: flex; align-items: baseline; gap: 8px; }
.summary strong { color: var(--blue); font-size: 1.45rem; }
.summary span { color: var(--muted); font-size: .82rem; }
.summary p { margin: 0 0 0 auto; color: var(--muted); font-size: .82rem; }

.filters {
  margin-top: 24px;
  padding: 16px;
  display: grid;
  grid-template-columns: minmax(260px, 1.5fr) minmax(170px, .7fr) minmax(170px, .7fr) auto;
  gap: 12px;
  align-items: end;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: white;
}
.filters label { display: grid; gap: 6px; }
.filters label > span { color: var(--muted); font-size: .7rem; font-weight: 750; }
.filters input, .filters select {
  width: 100%;
  min-height: 43px;
  padding: 9px 11px;
  border: 1px solid #cbdbe9;
  border-radius: 9px;
  background: #fbfdff;
  color: var(--blue-ink);
}
.filters input::placeholder { color: #8497a9; }
.filter-result {
  min-width: 92px;
  min-height: 43px;
  padding: 7px 12px;
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 5px;
  border-radius: 9px;
  background: var(--blue-pale);
}
.filter-result strong { color: var(--blue); font-size: 1.05rem; }
.filter-result span { color: var(--muted); font-size: .69rem; }

.island-rail { margin-top: 18px; border-block: 1px solid var(--line); background: rgba(255,255,255,.82); }
.island-list { display: flex; gap: 7px; padding-block: 10px; overflow-x: auto; scrollbar-width: thin; }
.island-list button {
  flex: 0 0 auto;
  padding: 9px 12px;
  border: 1px solid transparent;
  border-radius: 10px;
  background: transparent;
  color: #365b7b;
  cursor: pointer;
}
.island-list button span { margin-left: 6px; color: #7890a5; font-size: .72rem; }
.island-list button:hover { background: var(--blue-pale); }
.island-list button.active { border-color: #acd2f4; background: var(--blue-pale); color: var(--blue-deep); font-weight: 750; }

.workspace { padding-block: 38px 72px; display: grid; grid-template-columns: minmax(430px, .88fr) minmax(540px, 1.12fr); gap: 28px; align-items: start; }
.section-heading { min-height: 64px; margin-bottom: 16px; display: flex; align-items: end; justify-content: space-between; gap: 20px; }
.section-heading .eyebrow { color: var(--blue); }
.section-heading h2 { margin: 0; font-size: 2rem; letter-spacing: -.035em; }
.section-heading > span { padding: 6px 10px; border-radius: 999px; background: #e4eef8; color: #53718d; font-size: .78rem; }

.place-list { display: grid; gap: 11px; }
.place-card {
  width: 100%;
  padding: 0;
  text-align: left;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: white;
  cursor: default;
  transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
}
.place-card-main {
  width: 100%;
  padding: 18px;
  display: block;
  border: 0;
  border-radius: inherit;
  background: transparent;
  text-align: left;
  cursor: pointer;
}
.place-card:hover { transform: translateY(-2px); border-color: #9cc8ef; box-shadow: 0 10px 24px rgba(28,82,126,.09); }
.place-card.selected { border-color: var(--blue); box-shadow: inset 4px 0 0 var(--blue), 0 10px 28px rgba(20,91,151,.12); }
.place-card-top { display: flex; justify-content: space-between; align-items: start; gap: 16px; }
.place-card-top > span:first-child { display: grid; gap: 2px; }
.place-card small { color: var(--muted); font-size: .7rem; }
.place-card strong { font-size: 1.16rem; }
.availability { padding: 5px 9px; border-radius: 999px; font-size: .7rem; font-weight: 800; }
.availability-alta { background: #e1f5e9; color: #17663b; }
.availability-media { background: #e5f1fc; color: #175888; }
.availability-baja { background: #fff0d3; color: #875811; }
.availability-muy-baja { background: #fde4e1; color: #8e2b22; }
.place-facts { margin-top: 15px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; color: #234a6d; font-size: .78rem; }
.place-facts > span { display: grid; }
.place-protection { display: block; margin-top: 14px; padding-top: 12px; border-top: 1px solid #edf2f7; color: var(--muted); font-size: .8rem; }
.mobile-card-actions { display: none; }

.detail-panel { position: sticky; top: 20px; overflow: hidden; border: 1px solid var(--line); border-radius: 18px; background: white; box-shadow: 0 18px 50px rgba(19,64,105,.12); }
.map-wrap { position: relative; height: 340px; background: #dce9f3; }
.map-wrap iframe { width: 100%; height: 100%; border: 0; }
.map-label { position: absolute; left: 14px; bottom: 14px; padding: 7px 10px; border-radius: 8px; background: rgba(4,36,67,.86); color: white; font-size: .72rem; backdrop-filter: blur(8px); }
.map-zoom {
  position: absolute;
  top: 14px;
  right: 14px;
  overflow: hidden;
  display: grid;
  grid-template-columns: 36px 32px 36px;
  align-items: stretch;
  border: 1px solid rgba(255,255,255,.52);
  border-radius: 10px;
  background: rgba(4,36,67,.88);
  color: white;
  box-shadow: 0 6px 18px rgba(0,25,52,.24);
  backdrop-filter: blur(8px);
}
.map-zoom button {
  min-height: 36px;
  border: 0;
  background: transparent;
  color: white;
  font-size: 1.2rem;
  cursor: pointer;
}
.map-zoom button:hover:not(:disabled) { background: rgba(255,255,255,.14); }
.map-zoom button:disabled { color: rgba(255,255,255,.35); cursor: default; }
.map-zoom span { display: grid; place-items: center; border-inline: 1px solid rgba(255,255,255,.2); font-size: .68rem; font-weight: 800; }
.detail-content { padding: 28px; }
.detail-content .eyebrow { color: var(--blue); }
.detail-content h2 { margin: 0; font-size: 2.25rem; letter-spacing: -.045em; }
.detail-title-row { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.detail-actions { margin-top: 20px; display: flex; gap: 9px; }
.detail-actions a { padding: 10px 14px; border-radius: 9px; background: var(--blue); color: white; font-size: .82rem; font-weight: 750; text-decoration: none; }
.detail-actions a.secondary { background: var(--blue-pale); color: var(--blue-deep); }
.quick-grid { margin: 24px 0; display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; overflow: hidden; border: 1px solid var(--line); border-radius: 12px; background: var(--line); }
.quick-grid div { padding: 13px 14px; background: #fff; }
.quick-grid dt { color: var(--muted); font-size: .7rem; }
.quick-grid dd { margin: 3px 0 0; font-size: .86rem; font-weight: 750; }
.notice { padding: 15px 16px; border-left: 3px solid #e6a22f; border-radius: 0 10px 10px 0; background: var(--warning); color: var(--warning-ink); }
.notice strong { font-size: .78rem; }
.notice p, .detail-section p { margin: 5px 0 0; font-size: .86rem; }
.detail-section { margin-top: 22px; }
.detail-section h3 { margin: 0 0 8px; font-size: .94rem; }
.detail-section p { color: #49657e; }
.detail-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.service-list { display: flex; flex-wrap: wrap; gap: 7px; }
.service-list span { padding: 6px 9px; border: 1px solid #cfdeeb; border-radius: 8px; background: #f8fbfe; color: #3e607d; font-size: .75rem; }
.text-links { display: flex; flex-wrap: wrap; gap: 7px 14px; }
.text-links a { color: var(--blue); font-size: .82rem; font-weight: 700; text-underline-offset: 3px; }
.muted-note { color: var(--muted) !important; font-size: .76rem !important; }
.source-section { padding-top: 18px; border-top: 1px solid #e8eff5; }

.empty-state {
  margin-block: 40px 80px;
  padding: 60px 28px;
  text-align: center;
  border: 1px dashed #a9bfd3;
  border-radius: 16px;
  background: white;
}
.empty-state .eyebrow { color: var(--blue); }
.empty-state h2 { margin: 0; }
.empty-state p:not(.eyebrow) { color: var(--muted); }
.empty-state button { padding: 10px 14px; border: 0; border-radius: 9px; background: var(--blue); color: white; font-weight: 750; cursor: pointer; }

footer { border-top: 1px solid var(--line); background: #062e59; color: white; }
.footer-inner { padding-block: 34px; display: flex; justify-content: space-between; align-items: start; gap: 36px; }
.footer-inner p { max-width: 700px; margin: 7px 0 0; color: #bcd8ef; font-size: .78rem; }
.footer-emergency { display: grid; gap: 5px; text-align: right; }
.footer-emergency span { color: #9fc9eb; font-size: .7rem; text-transform: uppercase; letter-spacing: .1em; }
.footer-emergency a { color: white; font-size: .8rem; font-weight: 750; }

dialog {
  width: min(760px, calc(100% - 28px));
  max-height: min(88vh, 920px);
  padding: 0;
  overflow: auto;
  border: 0;
  border-radius: 18px;
  background: white;
  color: var(--blue-ink);
  box-shadow: 0 30px 90px rgba(0,21,45,.36);
}
dialog::backdrop { background: rgba(2,22,43,.7); backdrop-filter: blur(4px); }
.dialog-card { position: relative; }
.dialog-close {
  position: sticky;
  z-index: 4;
  top: 14px;
  float: right;
  width: 38px;
  height: 38px;
  margin: 14px 14px -52px 0;
  border: 1px solid #c9d9e7;
  border-radius: 50%;
  background: rgba(255,255,255,.94);
  color: var(--blue-deep);
  font-size: 1.45rem;
  line-height: 1;
  cursor: pointer;
}
.detail-content.compact { padding: 30px; }
.guide-card { padding: 34px; }
.guide-card > .eyebrow { color: var(--blue); }
.guide-card h2 { margin: 0; font-size: 2.15rem; letter-spacing: -.04em; }
.guide-intro { max-width: 620px; color: var(--muted); }
.criteria-list { margin-top: 24px; display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
.criteria-list section { padding: 16px; border: 1px solid var(--line); border-radius: 11px; background: #f9fcff; }
.criteria-list h3 { margin: 0 0 5px; font-size: .9rem; }
.criteria-list p { margin: 0; color: #506b82; font-size: .8rem; }
.boat-specs { margin-top: 20px; padding: 17px; display: grid; gap: 3px; border-radius: 11px; background: var(--blue-pale); }
.boat-specs span { color: #466986; font-size: .8rem; }
.boat-specs a { margin-top: 6px; color: var(--blue); font-size: .78rem; font-weight: 750; }

@media (max-width: 900px) {
  .shell { width: min(100% - 28px, 720px); }
  .hero-inner { min-height: 0; padding-block: 54px 48px; display: grid; }
  .boat-card { min-width: 0; width: min(100%, 360px); }
  .summary { align-items: flex-start; gap: 18px; flex-wrap: wrap; }
  .summary p { width: 100%; margin: 0; }
  .filters { grid-template-columns: 1fr 1fr; }
  .search-field { grid-column: 1 / -1; }
  .filter-result { position: absolute; left: -9999px; }
  .workspace { grid-template-columns: 1fr; padding-top: 28px; }
  .detail-panel { display: none; }
  .mobile-card-actions { padding: 0 15px 15px; display: flex; gap: 8px; }
  .mobile-card-actions button, .mobile-card-actions a { flex: 1; padding: 9px 10px; border-radius: 8px; text-align: center; font-size: .76rem; font-weight: 750; text-decoration: none; }
  .mobile-card-actions button { border: 0; background: var(--blue); color: white; cursor: pointer; }
  .mobile-card-actions a { border: 1px solid #b9d3e9; background: var(--blue-pale); color: var(--blue-deep); }
}

@media (max-width: 560px) {
  .shell { width: min(100% - 20px, 520px); }
  .hero h1 { font-size: 3.15rem; }
  .intro { font-size: .95rem; }
  .utility-row { padding-top: 14px; justify-content: flex-end; }
  .utility-row > span { display: none; }
  .utility-row > div { width: 100%; justify-content: space-between; }
  .utility-row a, .utility-row button { padding: 6px 8px; font-size: .68rem; }
  .summary { margin-top: -16px; padding: 15px; gap: 14px 22px; }
  .summary strong { font-size: 1.15rem; }
  .island-list { width: calc(100% - 12px); margin-left: 12px; }
  .filters { width: calc(100% - 20px); padding: 12px; grid-template-columns: 1fr; }
  .search-field { grid-column: auto; }
  .workspace { padding-bottom: 36px; }
  .place-card-main { padding: 15px; }
  .place-facts { grid-template-columns: repeat(2, 1fr); }
  .place-facts > span:last-child { display: none; }
  .section-heading h2 { font-size: 1.7rem; }
  .detail-content h2 { font-size: 1.85rem; }
  .detail-content.compact { padding: 24px 18px; }
  .detail-title-row { align-items: start; }
  .detail-title-row .availability { flex: 0 0 auto; }
  .detail-actions { display: grid; }
  .detail-actions a { text-align: center; }
  .quick-grid { grid-template-columns: 1fr 1fr; }
  .quick-grid div { padding: 11px; }
  .detail-grid { grid-template-columns: 1fr; gap: 0; }
  .criteria-list { grid-template-columns: 1fr; }
  .guide-card { padding: 28px 18px; }
  .footer-inner { padding-block: 28px; display: grid; }
  .footer-emergency { text-align: left; }
}

@media (prefers-reduced-motion: reduce) {
  * { scroll-behavior: auto !important; transition: none !important; }
}