/* ==========================================================================
   VisitingBali.com — Bali Nature & Sérénité
   Design tokens, layout, components
   ========================================================================== */

:root{
  --sage:        #6B8E6B;
  --sage-dark:   #52704F;
  --terracotta:  #D4A574;
  --coral:       #E88D6A;
  --sand:        #F5F0E8;
  --sand-deep:   #ECE3D2;
  --ink:         #2D2A26;
  --ink-soft:    #5A5650;
  --white:       #FFFFFF;

  --font-display: 'Fraunces', Georgia, serif;
  --font-body: 'DM Sans', -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', 'Courier New', monospace;

  --radius: 16px;
  --radius-sm: 10px;
  --shadow-soft: 0 8px 24px rgba(45,42,38,0.08), 0 2px 6px rgba(45,42,38,0.04);
  --shadow-lift: 0 18px 40px rgba(45,42,38,0.16), 0 6px 14px rgba(45,42,38,0.08);

  --container: 1180px;
  --gutter: clamp(1.25rem, 4vw, 3rem);

  --ease: cubic-bezier(.22,.61,.36,1);
}

*, *::before, *::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior: auto; }
  *, *::before, *::after{
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

body{
  margin:0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--sand);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img{ max-width:100%; display:block; }
a{ color: inherit; text-decoration: none; }

h1,h2,h3,h4{
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.12;
  margin: 0 0 0.5em;
  color: var(--ink);
  letter-spacing: -0.01em;
}
h1{ font-size: clamp(2.4rem, 5.5vw, 4.4rem); font-weight: 500; }
h2{ font-size: clamp(1.9rem, 3.6vw, 2.8rem); }
h3{ font-size: clamp(1.25rem, 2vw, 1.6rem); }
p{ margin: 0 0 1em; color: var(--ink-soft); }

.mono{
  font-family: var(--font-mono);
  letter-spacing: 0.02em;
  font-size: 0.85rem;
}

.eyebrow{
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.72rem;
  color: var(--sage-dark);
  font-weight: 500;
  display:inline-block;
  margin-bottom: 0.9rem;
}

.container{
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

/* Visually-hidden utility */
.sr-only{
  position:absolute; width:1px; height:1px; padding:0; margin:-1px;
  overflow:hidden; clip:rect(0,0,0,0); white-space:nowrap; border:0;
}

/* Skip link */
.skip-link{
  position:absolute; left:-999px; top:0; background:var(--ink); color:var(--white);
  padding: 0.75rem 1.25rem; z-index: 999; border-radius: 0 0 8px 0;
}
.skip-link:focus{ left:0; }

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

/* ==========================================================================
   Header / Nav
   ========================================================================== */
.site-header{
  position: sticky; top:0; z-index: 100;
  background: rgba(245,240,232,0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(45,42,38,0.08);
}
.nav-row{
  display:flex; align-items:center; justify-content:space-between;
  padding: 1rem var(--gutter);
  max-width: var(--container); margin:0 auto;
}
.brand{
  font-family: var(--font-display); font-size: 1.35rem; font-weight:600;
  display:flex; align-items:center; gap:0.5rem;
}
.brand .leaf-dot{
  width: 10px; height: 10px; background: var(--coral); border-radius: 60% 40% 55% 45% / 55% 45% 60% 40%;
  display:inline-block;
}
.nav-links{
  display:flex; gap: 1.1rem 1.4rem; list-style:none; margin:0; padding:0;
  font-size: 0.87rem; font-weight:500; flex-wrap:wrap; justify-content:flex-end;
}
.nav-links a{
  position:relative; padding: 0.25rem 0; color: var(--ink-soft);
  transition: color .2s var(--ease);
}
.nav-links a:hover, .nav-links a[aria-current="page"]{ color: var(--sage-dark); }
.nav-links a[aria-current="page"]::after{
  content:""; position:absolute; left:0; right:0; bottom:-4px; height:2px;
  background: var(--coral); border-radius:2px;
}
.nav-toggle{
  display:none; background:none; border:none; cursor:pointer; padding: 0.5rem;
}
.nav-toggle span{
  display:block; width:24px; height:2px; background:var(--ink); margin:5px 0; transition: transform .25s var(--ease), opacity .25s var(--ease);
}

@media (max-width: 767px){
  .nav-toggle{ display:block; }
  .nav-links{
    position:absolute; top:100%; left:0; right:0;
    flex-direction:column; background:var(--sand); gap:0;
    max-height:0; overflow:hidden; transition: max-height .3s var(--ease);
    border-bottom: 1px solid rgba(45,42,38,0.08);
  }
  .nav-links.open{ max-height: 480px; }
  .nav-links a{ display:block; padding: 0.9rem var(--gutter); border-top:1px solid rgba(45,42,38,0.06); }
  .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; min-height: 100vh; display:flex; align-items:flex-end;
  overflow:hidden; color: var(--white);
  background: linear-gradient(160deg, var(--sage-dark), var(--sage) 45%, var(--terracotta) 100%);
}
.hero-bg{
  position:absolute; inset:0; z-index:0;
  background-image: var(--hero-image, none);
  background-size:cover; background-position:center;
  will-change: transform;
}
.hero-overlay{
  position:absolute; inset:0; z-index:1;
  background: linear-gradient(0deg, rgba(45,42,38,0.68) 0%, rgba(45,42,38,0.15) 55%, rgba(45,42,38,0.35) 100%);
}
.hero-content{ position:relative; z-index:2; padding: 0 var(--gutter) 5.5rem; max-width: var(--container); margin:0 auto; width:100%; }
.hero-content h1{ color:var(--white); max-width: 16ch; }
.hero-content p{ color: rgba(255,255,255,0.88); max-width: 46ch; font-size: 1.1rem; }
.hero-cta-row{ display:flex; gap:1rem; flex-wrap:wrap; margin-top: 1.5rem; }

.page-hero{
  min-height: 46vh; padding-top: 5rem;
}
.page-hero .hero-content{ padding-bottom: 3.5rem; }

/* Buttons */
.btn{
  display:inline-flex; align-items:center; gap:0.5rem;
  padding: 0.85rem 1.6rem; border-radius: 999px; font-weight:600; font-size:0.95rem;
  transition: transform .2s var(--ease), box-shadow .2s var(--ease), background .2s var(--ease);
  cursor:pointer; border: none;
}
.btn-primary{ background: var(--coral); color: var(--white); box-shadow: var(--shadow-soft); }
.btn-primary:hover{ transform: translateY(-2px); box-shadow: var(--shadow-lift); }
.btn-ghost{ background: rgba(255,255,255,0.14); color: var(--white); border: 1px solid rgba(255,255,255,0.5); }
.btn-ghost:hover{ background: rgba(255,255,255,0.24); }

/* ==========================================================================
   Leaf mask divider — the signature element
   An organic, hand-drawn leaf-vein silhouette separates hero/sections,
   replacing hard rectangular breaks with the site's nature motif.
   ========================================================================== */
.leaf-divider{
  position:relative; height: 90px; margin-top:-1px;
  background: var(--sand);
  -webkit-mask-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1200 120' preserveAspectRatio='none'><path d='M0,40 C150,90 300,0 450,35 C600,70 750,10 900,45 C1020,72 1120,20 1200,50 L1200,120 L0,120 Z'/></svg>");
  mask-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1200 120' preserveAspectRatio='none'><path d='M0,40 C150,90 300,0 450,35 C600,70 750,10 900,45 C1020,72 1120,20 1200,50 L1200,120 L0,120 Z'/></svg>");
  -webkit-mask-size: 100% 100%; mask-size: 100% 100%;
}
.leaf-divider.flip{ transform: scaleY(-1); margin-top:0; margin-bottom:-1px; }

/* ==========================================================================
   Sections
   ========================================================================== */
.section{ padding: 5.5rem 0; }
.section-alt{ background: var(--sand-deep); }
.section-dark{ background: var(--sage-dark); color: var(--white); }
.section-dark h2, .section-dark h3{ color: var(--white); }
.section-dark p{ color: rgba(255,255,255,0.82); }
.section-dark .eyebrow{ color: var(--coral); }

.section-head{ max-width: 640px; margin-bottom: 2.75rem; }
.section-head.center{ margin-left:auto; margin-right:auto; text-align:center; }

.split{
  display:grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items:center;
}
.split.reverse .split-media{ order:2; }
@media (max-width: 900px){
  .split{ grid-template-columns: 1fr; gap: 2rem; }
  .split.reverse .split-media{ order:0; }
}
.split-media{
  border-radius: var(--radius); overflow:hidden; aspect-ratio: 4/3;
  background: linear-gradient(135deg, var(--sage), var(--terracotta));
}
.split-media.alt{ background: linear-gradient(135deg, var(--terracotta), var(--coral)); }
.split-media.alt2{ background: linear-gradient(135deg, var(--coral), var(--sage-dark)); }

/* Reveal on scroll */
.reveal{ opacity:0; transform: translateY(28px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.is-visible{ opacity:1; transform:none; }
@media (prefers-reduced-motion: reduce){
  .reveal{ opacity:1; transform:none; transition:none; }
}

/* ==========================================================================
   Cards
   ========================================================================== */
.card-grid{
  display:grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 1.5rem;
}
.card{
  background: var(--white); border-radius: var(--radius); padding: 1.75rem;
  box-shadow: var(--shadow-soft); transition: transform .25s var(--ease), box-shadow .25s var(--ease);
  height:100%;
}
.card:hover{ transform: translateY(-6px); box-shadow: var(--shadow-lift); }
.card .icon-chip{
  width:44px; height:44px; border-radius: 12px; background: var(--sand-deep);
  display:flex; align-items:center; justify-content:center; margin-bottom:1rem; font-size:1.3rem;
}
.card h3{ margin-bottom: 0.5rem; }
.card p{ margin-bottom: 0; font-size: 0.96rem; }
.card .price{ font-family: var(--font-mono); color: var(--sage-dark); font-size:0.85rem; margin-top:0.75rem; display:block; }

.link-card{
  display:block; background: var(--white); border-radius: var(--radius); overflow:hidden;
  box-shadow: var(--shadow-soft); transition: transform .25s var(--ease), box-shadow .25s var(--ease);
}
.link-card:hover{ transform: translateY(-6px); box-shadow: var(--shadow-lift); }
.link-card .thumb{
  aspect-ratio: 16/10; background: linear-gradient(135deg, var(--sage), var(--terracotta));
}
.link-card .thumb.t2{ background: linear-gradient(135deg, var(--terracotta), var(--coral)); }
.link-card .thumb.t3{ background: linear-gradient(135deg, var(--coral), var(--sage-dark)); }
.link-card .thumb.t4{ background: linear-gradient(135deg, var(--sage-dark), var(--sage)); }
.link-card .body{ padding: 1.4rem 1.5rem 1.6rem; }
.link-card h3{ margin-bottom: 0.35rem; }
.link-card p{ font-size: 0.93rem; margin-bottom: 0.5rem; }
.link-card .tag{
  font-family: var(--font-mono); font-size: 0.72rem; text-transform:uppercase; letter-spacing: 0.08em;
  color: var(--sage-dark);
}

/* Affiliate placeholders */
.affiliate-card{
  border: 1.5px dashed var(--terracotta); border-radius: var(--radius);
  padding: 1.5rem; background: rgba(212,165,116,0.08);
  display:flex; justify-content:space-between; align-items:center; gap:1rem; flex-wrap:wrap;
}
.affiliate-card .aff-label{
  font-family: var(--font-mono); font-size: 0.7rem; text-transform:uppercase; letter-spacing:0.1em;
  color: var(--terracotta); display:block; margin-bottom:0.35rem;
}
.affiliate-card .btn{ padding: 0.6rem 1.3rem; font-size:0.85rem; }

/* Tables */
table{ width:100%; border-collapse: collapse; background: var(--white); border-radius: var(--radius); overflow:hidden; box-shadow: var(--shadow-soft); }
th, td{ text-align:left; padding: 0.9rem 1.1rem; border-bottom: 1px solid var(--sand-deep); font-size:0.94rem; }
th{ font-family: var(--font-mono); font-size:0.72rem; text-transform:uppercase; letter-spacing:0.08em; color: var(--sage-dark); background: var(--sand-deep); }
tr:last-child td{ border-bottom:none; }
td.num{ font-family: var(--font-mono); font-size:0.88rem; }
.table-wrap{ overflow-x:auto; -webkit-overflow-scrolling: touch; }

/* Timeline / itinerary days */
.day-list{ display:flex; flex-direction:column; gap:1rem; }
.day{
  display:grid; grid-template-columns: 90px 1fr; gap:1.5rem; background:var(--white);
  border-radius: var(--radius); padding: 1.5rem 1.75rem; box-shadow: var(--shadow-soft);
}
.day .d-label{ font-family: var(--font-mono); color: var(--coral); font-weight:600; }
@media (max-width: 560px){ .day{ grid-template-columns: 1fr; gap: 0.5rem; } }

/* Pills / tags row */
.pill-row{ display:flex; flex-wrap:wrap; gap:0.6rem; }
.pill{
  font-family: var(--font-mono); font-size:0.78rem; padding: 0.4rem 0.9rem; border-radius:999px;
  background: var(--sand-deep); color: var(--ink-soft);
}

/* Callout box */
.callout{
  border-left: 4px solid var(--coral); background: var(--white); border-radius: 0 var(--radius) var(--radius) 0;
  padding: 1.4rem 1.6rem; box-shadow: var(--shadow-soft);
}
.callout.warn{ border-left-color: #C15A3E; }
.callout.good{ border-left-color: var(--sage); }

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer{ background: var(--ink); color: rgba(255,255,255,0.75); padding: 3.5rem 0 2rem; }
.footer-grid{ display:grid; grid-template-columns: 1.4fr repeat(3, 1fr); gap: 2rem; }
@media (max-width: 800px){ .footer-grid{ grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px){ .footer-grid{ grid-template-columns: 1fr; } }
.footer-grid h4{ color: var(--white); font-family: var(--font-mono); font-size:0.75rem; text-transform:uppercase; letter-spacing:0.1em; margin-bottom:1rem; }
.footer-grid ul{ list-style:none; margin:0; padding:0; display:flex; flex-direction:column; gap:0.6rem; font-size:0.9rem; }
.footer-grid a:hover{ color: var(--coral); }
.footer-brand{ font-family: var(--font-display); font-size:1.3rem; color:var(--white); margin-bottom:0.75rem; }
.footer-bottom{
  margin-top: 3rem; padding-top: 1.75rem; border-top: 1px solid rgba(255,255,255,0.12);
  display:flex; justify-content:space-between; gap:1rem; flex-wrap:wrap; font-size: 0.82rem;
}
.disclaimer{ max-width: 60ch; font-size:0.82rem; line-height:1.6; }

/* Utility spacing */
.mt-2{ margin-top:2rem; } .mb-0{ margin-bottom:0; }
.stack{ display:flex; flex-direction:column; gap:1rem; }
.grid-2{ display:grid; grid-template-columns:1fr 1fr; gap:1.5rem; }
@media (max-width:700px){ .grid-2{ grid-template-columns:1fr; } }