/* =========================================================
   EXPLONESIA — Design Tokens
   Palette   : Deep Banda Sea navy · Warm Sand paper · Turmeric gold ·
               Clove rust (spice accent) · Muted forest leaf
   Type      : Fraunces (display, spice/organic serif) +
               Plus Jakarta Sans (body) + JetBrains Mono (coordinates/data)
   Signature : Animated archipelago route-map in the hero
   ========================================================= */

:root{
  --deep-sea:      #0B3A46;
  --deep-sea-2:    #0F4B59;
  --ink:           #0A2126;
  --sand:          #F6F1E4;
  --sand-2:        #EFE6D0;
  --paper:         #FBF8F0;
  --turmeric:      #E2A63B;
  --turmeric-dark: #C4872A;
  --rust:          #B1502F;
  --leaf:          #587A63;
  --white:         #FFFFFF;
  --ink-soft:      rgba(10,33,38,.68);
  --ink-faint:     rgba(10,33,38,.46);
  --line:          rgba(10,33,38,.12);
  --line-dark:     rgba(246,241,228,.18);

  --font-display: "Fraunces", "Iowan Old Style", serif;
  --font-body:    "Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono:    "JetBrains Mono", ui-monospace, SFMono-Regular, monospace;

  --container: 1180px;
  --radius: 18px;
  --radius-sm: 10px;
  --ease: cubic-bezier(.22,.7,.2,1);
}

@media (prefers-reduced-motion: reduce){
  *{ animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; scroll-behavior: auto !important; }
}

*,*::before,*::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{
  margin:0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  line-height: 1.6;
}
img{ max-width:100%; display:block; }
a{ color: inherit; text-decoration:none; }
ul{ margin:0; padding:0; list-style:none; }
h1,h2,h3,h4{ font-family: var(--font-display); font-weight: 600; line-height: 1.08; margin: 0 0 .5em; letter-spacing: -.01em; }
p{ margin: 0 0 1em; }
button{ font-family: inherit; cursor:pointer; }

:focus-visible{
  outline: 3px solid var(--turmeric);
  outline-offset: 3px;
  border-radius: 4px;
}

.container{ max-width: var(--container); margin: 0 auto; padding: 0 24px; }
.eyebrow{
  display:inline-flex; align-items:center; gap:10px;
  font-family: var(--font-mono); font-size: 12.5px; letter-spacing: .08em; text-transform: uppercase;
  color: var(--turmeric-dark);
}
.eyebrow::before{ content:""; width:22px; height:1px; background: currentColor; display:inline-block; }
.eyebrow.on-dark{ color: var(--turmeric); }

.section{ padding: 96px 0; }
.section--tight{ padding: 64px 0; }
.section-head{ max-width: 640px; margin-bottom: 48px; }
.section-head h2{ font-size: clamp(28px, 3.6vw, 42px); }
.section-head p{ color: var(--ink-soft); font-size: 17px; margin-top: 14px; }
.section--dark{ background: var(--deep-sea); color: var(--sand); }
.section--dark .section-head p{ color: rgba(246,241,228,.72); }
.section--sand{ background: var(--sand); }

.btn{
  display:inline-flex; align-items:center; gap:10px;
  padding: 14px 26px; border-radius: 999px; font-weight:600; font-size:15px;
  border: 1px solid transparent; transition: transform .35s var(--ease), background .25s, color .25s, border-color .25s;
}
.btn:hover{ transform: translateY(-2px); }
.btn-primary{ background: var(--turmeric); color: var(--ink); }
.btn-primary:hover{ background: var(--turmeric-dark); }
.btn-outline{ border-color: currentColor; color: inherit; background: transparent; }
.btn-outline:hover{ background: var(--ink); color: var(--sand); border-color: var(--ink); }
.section--dark .btn-outline{ border-color: rgba(246,241,228,.5); }
.section--dark .btn-outline:hover{ background: var(--sand); color: var(--deep-sea); }
.btn-ghost{ color: var(--rust); font-weight:700; padding: 6px 0; border-bottom: 2px solid transparent; border-radius:0; }
.btn-ghost:hover{ border-color: var(--rust); transform:none; }
.btn-ghost::after{ content:"→"; margin-left:6px; transition: margin .2s var(--ease); display:inline-block; }
.btn-ghost:hover::after{ margin-left:10px; }

/* ---------- Header ---------- */
.site-header{
  position: sticky; top:0; z-index: 60;
  background: rgba(11,58,70,.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line-dark);
}
.nav{ display:flex; align-items:center; justify-content:space-between; padding: 16px 24px; color: var(--sand); }
.brand{ display:flex; align-items:center; gap:10px; font-family: var(--font-display); font-size: 21px; font-weight:700; color: var(--sand); }
.brand .dot{ width:9px; height:9px; border-radius:50%; background: var(--turmeric); box-shadow: 0 0 0 4px rgba(226,166,59,.25); }
.brand small{ display:block; font-family: var(--font-mono); font-size:9.5px; letter-spacing:.14em; color: rgba(246,241,228,.55); font-weight:500; }

.nav-links{ display:flex; align-items:center; gap:2px; }
.nav-links a{
  padding: 10px 16px; font-size: 14.5px; font-weight:600; color: rgba(246,241,228,.82);
  border-radius: 999px; transition: background .2s, color .2s;
  position: relative;
}
.nav-links a:hover, .nav-links a.active{ color: var(--sand); background: rgba(246,241,228,.1); }
.nav-links a.active::after{
  content:""; position:absolute; left:16px; right:16px; bottom:4px; height:2px; background: var(--turmeric); border-radius: 2px;
}
.nav-cta{ display:flex; align-items:center; gap:14px; }
.nav-cta .btn{ padding: 10px 20px; font-size: 14px; }

.nav-toggle{ display:none; background:none; border:none; padding:8px; }
.nav-toggle span{ display:block; width:22px; height:2px; background: var(--sand); margin:5px 0; transition: transform .3s, opacity .3s; }

@media (max-width: 900px){
  .nav-links{
    position: fixed; inset: 68px 0 0 0; flex-direction:column; align-items:stretch; gap:0;
    background: var(--deep-sea); padding: 10px 20px 30px; transform: translateY(-8px);
    opacity:0; visibility:hidden; transition: opacity .25s, transform .25s, visibility 0s .25s;
  }
  .nav-links.open{ opacity:1; visibility:visible; transform: translateY(0); transition: opacity .25s, transform .25s; }
  .nav-links a{ padding: 16px 6px; border-bottom: 1px solid var(--line-dark); border-radius:0; }
  .nav-toggle{ display:block; }
  .nav-cta .btn-outline{ display:none; }
}

/* ---------- Hero / signature route-map ---------- */
.hero{
  background: radial-gradient(120% 140% at 85% -10%, #124F5E 0%, var(--deep-sea) 46%, var(--ink) 130%);
  color: var(--sand); position: relative; overflow: hidden;
  padding: 84px 0 70px;
}
.hero::before{
  content:""; position:absolute; inset:0; opacity:.5; pointer-events:none;
  background-image: radial-gradient(rgba(246,241,228,.09) 1px, transparent 1px);
  background-size: 26px 26px;
  mask-image: linear-gradient(to bottom, black, transparent 85%);
}
.hero-grid{ display:grid; grid-template-columns: 1.05fr .95fr; gap: 40px; align-items:center; position:relative; }
.hero-copy h1{ font-size: clamp(38px, 5.2vw, 64px); margin: 18px 0 20px; }
.hero-copy h1 em{ font-style: italic; color: var(--turmeric); }
.hero-copy p{ font-size: 18px; color: rgba(246,241,228,.78); max-width: 520px; }
.hero-actions{ display:flex; gap:14px; margin-top: 30px; flex-wrap:wrap; }
.hero-stats{ display:flex; gap: 34px; margin-top: 46px; flex-wrap:wrap; }
.hero-stats div strong{ display:block; font-family: var(--font-display); font-size: 27px; color: var(--turmeric); }
.hero-stats div span{ font-size: 12.5px; color: rgba(246,241,228,.6); font-family: var(--font-mono); letter-spacing:.03em; }

.map-wrap{ position: relative; }
.map-svg{ width:100%; height:auto; overflow: visible; }
.map-svg .route{
  fill:none; stroke: rgba(226,166,59,.55); stroke-width: 1.6; stroke-dasharray: 5 6;
  animation: dash 26s linear infinite;
}
@keyframes dash{ to{ stroke-dashoffset: -400; } }
.map-svg .isle{ fill: rgba(246,241,228,.14); stroke: rgba(246,241,228,.35); stroke-width: .8; }
.map-svg .pin{ transform-origin: center; }
.map-svg .pin circle.core{ fill: var(--turmeric); }
.map-svg .pin circle.ring{ fill:none; stroke: var(--turmeric); stroke-width: 1.4; opacity:.7; animation: ping 2.6s var(--ease) infinite; }
.map-svg .pin.pin-maluku circle.core{ fill: var(--rust); }
.map-svg .pin.pin-maluku circle.ring{ stroke: var(--rust); }
@keyframes ping{ 0%{ r:4; opacity:.8; } 100%{ r:15; opacity:0; } }
.map-svg text.label{ font-family: var(--font-mono); font-size: 8.5px; fill: rgba(246,241,228,.75); letter-spacing:.02em; }
.map-svg text.coord{ font-family: var(--font-mono); font-size: 6.3px; fill: rgba(246,241,228,.42); }
.map-callout{
  position:absolute; right: 4%; bottom: -6px; background: rgba(11,58,70,.85); border: 1px solid var(--line-dark);
  padding: 12px 16px; border-radius: var(--radius-sm); backdrop-filter: blur(6px); max-width: 220px;
}
.map-callout p{ font-size: 12.5px; margin:0; color: rgba(246,241,228,.85); }
.map-callout strong{ font-family: var(--font-mono); font-size: 11px; color: var(--turmeric); display:block; margin-bottom:4px; letter-spacing:.05em; }

/* ---------- Marquee strip ---------- */
.strip{ background: var(--sand-2); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); overflow:hidden; padding: 14px 0; }
.strip-track{ display:flex; gap: 46px; white-space:nowrap; width:max-content; animation: scroll 34s linear infinite; }
.strip:hover .strip-track{ animation-play-state: paused; }
@keyframes scroll{ from{ transform: translateX(0);} to{ transform: translateX(-50%);} }
.strip-track span{ font-family: var(--font-mono); font-size: 13px; letter-spacing:.05em; color: var(--ink-faint); text-transform: uppercase; }
.strip-track span b{ color: var(--rust); font-weight:700; }

/* ---------- Cards: destination / feature ---------- */
.grid{ display:grid; gap: 26px; }
.grid-3{ grid-template-columns: repeat(3, 1fr); }
.grid-4{ grid-template-columns: repeat(4, 1fr); }
.grid-2{ grid-template-columns: repeat(2, 1fr); }
@media (max-width: 980px){ .grid-3, .grid-4{ grid-template-columns: repeat(2,1fr); } }
@media (max-width: 620px){ .grid-3, .grid-4, .grid-2{ grid-template-columns: 1fr; } }

.card-dest{
  position: relative; border-radius: var(--radius); overflow:hidden; aspect-ratio: 4/5;
  background: var(--ink);
  box-shadow: 0 1px 2px rgba(10,33,38,.06);
  transition: transform .5s var(--ease), box-shadow .5s var(--ease);
}
.card-dest:hover{ transform: translateY(-6px); box-shadow: 0 22px 40px -18px rgba(10,33,38,.4); }
.card-dest img{ width:100%; height:100%; object-fit:cover; transition: transform .8s var(--ease); }
.card-dest:hover img{ transform: scale(1.07); }
.card-dest::after{
  content:""; position:absolute; inset:0; background: linear-gradient(to top, rgba(9,26,30,.92) 0%, rgba(9,26,30,.25) 46%, transparent 68%);
}
.card-dest-body{ position:absolute; left:0; right:0; bottom:0; padding: 20px; z-index:2; color:var(--sand); }
.card-dest-tag{ font-family: var(--font-mono); font-size: 10.5px; letter-spacing:.08em; text-transform:uppercase; color: var(--turmeric); }
.card-dest-body h3{ font-size: 21px; margin: 6px 0 6px; }
.card-dest-body p{ font-size: 13.5px; color: rgba(246,241,228,.75); margin:0; }

.card-feature{
  background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: 30px 26px;
  transition: border-color .3s, transform .3s var(--ease);
}
.card-feature:hover{ border-color: var(--turmeric); transform: translateY(-4px); }
.card-feature .icon{ width:46px; height:46px; border-radius:12px; display:flex; align-items:center; justify-content:center; background: var(--sand-2); margin-bottom:18px; color: var(--rust); }
.card-feature h3{ font-size:19px; margin-bottom:8px; }
.card-feature p{ color: var(--ink-soft); font-size: 14.5px; margin:0; }

/* ---------- Story / split section ---------- */
.split{ display:grid; grid-template-columns: .95fr 1.05fr; gap: 56px; align-items:center; }
.split.reverse{ grid-template-columns: 1.05fr .95fr; }
.split.reverse .split-media{ order:2; }
@media (max-width: 900px){ .split, .split.reverse{ grid-template-columns: 1fr; } .split.reverse .split-media{ order:0; } }
.split-media{ position:relative; }
.split-media img{ border-radius: var(--radius); width:100%; aspect-ratio: 5/4; object-fit:cover; }
.split-media .tag-float{
  position:absolute; bottom:-18px; left:-18px; background: var(--white); border:1px solid var(--line); border-radius: var(--radius-sm);
  padding: 14px 18px; box-shadow: 0 16px 30px -16px rgba(10,33,38,.3);
}
.tag-float strong{ font-family: var(--font-display); font-size:22px; display:block; color: var(--rust); }
.tag-float span{ font-family: var(--font-mono); font-size: 10.5px; color: var(--ink-faint); letter-spacing:.04em; text-transform:uppercase; }

/* ---------- Timeline / list rows ---------- */
.rows{ border-top: 1px solid var(--line); }
.row{ display:grid; grid-template-columns: 90px 1fr auto; gap: 24px; align-items:center; padding: 26px 0; border-bottom: 1px solid var(--line); transition: padding-left .3s var(--ease); }
.row:hover{ padding-left: 8px; }
.row .num{ font-family: var(--font-mono); color: var(--ink-faint); font-size: 13px; }
.row h4{ margin:0 0 4px; font-size: 18px; }
.row p{ margin:0; color: var(--ink-soft); font-size: 14px; }
.row .go{ color: var(--rust); font-size: 20px; transition: transform .3s var(--ease); }
.row:hover .go{ transform: translateX(6px); }

/* ---------- Quote / culture block ---------- */
.quote-block{ max-width: 780px; margin: 0 auto; text-align:center; }
.quote-block q{ font-family: var(--font-display); font-style: italic; font-size: clamp(22px,3vw,32px); line-height:1.4; quotes: none; }
.quote-block cite{ display:block; margin-top:18px; font-style:normal; font-family: var(--font-mono); font-size: 13px; color: var(--ink-faint); }

/* ---------- Gallery filter (Explore page) ---------- */
.filter-bar{ display:flex; flex-wrap:wrap; gap:10px; margin-bottom:36px; }
.filter-btn{ padding: 9px 18px; border-radius:999px; border:1px solid var(--line); background: var(--white); font-size:13.5px; font-weight:600; color: var(--ink-soft); transition: all .25s; }
.filter-btn:hover{ border-color: var(--rust); color: var(--rust); }
.filter-btn.active{ background: var(--ink); color: var(--sand); border-color: var(--ink); }
.gallery-item{ transition: opacity .35s var(--ease), transform .35s var(--ease); }
.gallery-item.hide{ display:none; }

/* ---------- Newsletter ---------- */
.newsletter{ background: var(--ink); color: var(--sand); border-radius: 28px; padding: 56px; display:grid; grid-template-columns: 1.2fr 1fr; gap:40px; align-items:center; }
@media (max-width: 800px){ .newsletter{ grid-template-columns:1fr; padding: 36px 26px; border-radius:20px; } }
.newsletter h2{ font-size: clamp(24px,3vw,32px); margin-bottom:10px; }
.newsletter p{ color: rgba(246,241,228,.68); margin:0; }
.nl-form{ display:flex; gap:10px; }
.nl-form input{ flex:1; padding: 15px 18px; border-radius: 999px; border:1px solid rgba(246,241,228,.25); background: rgba(246,241,228,.06); color: var(--sand); font-size:14.5px; }
.nl-form input::placeholder{ color: rgba(246,241,228,.45); }
.nl-note{ font-size:12px; color: rgba(246,241,228,.45); margin-top:10px; }
@media (max-width:520px){ .nl-form{ flex-direction:column; } }

/* ---------- Breadcrumb / page hero (inner pages) ---------- */
.page-hero{ background: var(--deep-sea); color: var(--sand); padding: 130px 0 70px; position:relative; overflow:hidden; }
.page-hero .container{ position:relative; z-index:1; }
.breadcrumb{ font-family: var(--font-mono); font-size: 12.5px; color: rgba(246,241,228,.55); margin-bottom: 18px; }
.breadcrumb a:hover{ color: var(--turmeric); }
.page-hero h1{ font-size: clamp(32px,5vw,52px); max-width: 760px; }
.page-hero p{ color: rgba(246,241,228,.72); font-size:17px; max-width: 620px; }
.page-hero .isle-deco{ position:absolute; right:-60px; top:-40px; width:420px; opacity:.18; }

/* ---------- Footer ---------- */
.site-footer{ background: var(--ink); color: rgba(246,241,228,.7); padding: 70px 0 30px; }
.footer-grid{ display:grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 40px; padding-bottom: 46px; border-bottom: 1px solid rgba(246,241,228,.12); }
@media (max-width: 800px){ .footer-grid{ grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px){ .footer-grid{ grid-template-columns: 1fr; } }
.footer-brand p{ font-size: 14px; max-width: 300px; margin-top: 14px; }
.footer-col h5{ color: var(--sand); font-size: 13px; letter-spacing:.06em; text-transform:uppercase; font-family: var(--font-mono); margin-bottom: 16px; }
.footer-col a{ display:block; padding: 6px 0; font-size: 14.5px; transition: color .2s; }
.footer-col a:hover{ color: var(--turmeric); }
.footer-bottom{ display:flex; justify-content:space-between; align-items:center; padding-top: 26px; font-size: 13px; flex-wrap:wrap; gap:12px; }
.footer-social{ display:flex; gap: 14px; }
.footer-social a{ width:36px; height:36px; border:1px solid rgba(246,241,228,.2); border-radius:50%; display:flex; align-items:center; justify-content:center; transition: border-color .2s, background .2s; }
.footer-social a:hover{ border-color: var(--turmeric); background: rgba(226,166,59,.1); }

/* ---------- Reveal-on-scroll ---------- */
.reveal{ opacity:0; transform: translateY(24px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.in{ opacity:1; transform: translateY(0); }

/* ---------- Utility ---------- */
.center{ text-align:center; margin-left:auto; margin-right:auto; }
.mt-0{ margin-top:0; }
.tag-pill{ display:inline-block; padding:6px 14px; border-radius:999px; background: var(--sand-2); font-family:var(--font-mono); font-size:11.5px; color:var(--rust); letter-spacing:.04em; }