/* ============================================================
   Shella Kullu Homestay — Design System
   Identity: Kullu valley at dusk — deodar pine, river-slate,
   marigold temple-flag accent, layered ridgelines as the
   signature structural motif (dividers between sections).
   ============================================================ */

:root{
  /* --- Color tokens --- */
  --color-snow:      #F6F4EE;   /* page background, misty morning */
  --color-pine:      #1E3D32;   /* primary — deodar forest green */
  --color-pine-dark: #12261F;
  --color-slate:     #3C5164;   /* secondary — river/mountain dusk blue */
  --color-marigold:  #D89A3C;   /* accent — temple flags / marigold */
  --color-rust:      #A9542E;   /* secondary accent for CTAs */
  --color-charcoal:  #241F1A;   /* text on light */
  --color-cream:     #FFFDF9;   /* card surfaces */
  --color-line:      #E4DFD3;

  /* --- Type --- */
  --font-display: 'Fraunces', 'Georgia', serif;
  --font-body:    'Work Sans', 'Segoe UI', sans-serif;
  --font-mono:    'JetBrains Mono', monospace;

  --radius-sm: 6px;
  --radius-md: 14px;
  --radius-lg: 28px;
  --shadow-soft: 0 10px 30px rgba(18,38,31,0.10);
  --shadow-card: 0 6px 18px rgba(36,31,26,0.08);
}

*{ box-sizing: border-box; }

body{
  font-family: var(--font-body);
  color: var(--color-charcoal);
  background: var(--color-snow);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

h1,h2,h3,h4,.display-font{
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--color-pine-dark);
  letter-spacing: -0.01em;
}

a{ text-decoration:none; color: inherit; }
:focus-visible{ outline: 3px solid var(--color-marigold); outline-offset: 2px; }

.eyebrow{
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--color-rust);
  font-weight: 600;
}

/* ------------------------------------------------------------
   Buttons
------------------------------------------------------------ */
.btn-homestay-primary{
  background: var(--color-pine);
  color: #fff;
  border: none;
  padding: .75rem 1.75rem;
  border-radius: 50px;
  font-weight: 600;
  transition: transform .2s ease, background .2s ease;
}
.btn-homestay-primary:hover{ background: var(--color-pine-dark); color:#fff; transform: translateY(-2px); }

.btn-homestay-accent{
  background: var(--color-marigold);
  color: var(--color-charcoal);
  border: none;
  padding: .75rem 1.75rem;
  border-radius: 50px;
  font-weight: 700;
  transition: transform .2s ease, background .2s ease;
}
.btn-homestay-accent:hover{ background:#c98a2e; transform: translateY(-2px); color: var(--color-charcoal); }

.btn-outline-homestay{
  background: transparent;
  border: 2px solid var(--color-pine);
  color: var(--color-pine);
  padding: .65rem 1.6rem;
  border-radius: 50px;
  font-weight: 600;
}
.btn-outline-homestay:hover{ background: var(--color-pine); color:#fff; }

/* ------------------------------------------------------------
   Header / Navbar
------------------------------------------------------------ */
.site-header{
  background: rgba(246,244,238,0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--color-line);
  position: sticky; top:0; z-index: 1000;
}
.navbar-brand-homestay{ font-family: var(--font-display); font-size:1.5rem; font-weight:700; color: var(--color-pine-dark); }
.navbar-brand-homestay span{ color: var(--color-rust); }
.nav-link-homestay{
  font-weight: 600;
  color: var(--color-charcoal) !important;
  margin: 0 .5rem;
  position: relative;
}
.nav-link-homestay::after{
  content:''; position:absolute; left:0; bottom:-4px; height:2px; width:0;
  background: var(--color-marigold); transition: width .25s ease;
}
.nav-link-homestay:hover::after, .nav-link-homestay.active::after{ width:100%; }
.nav-link-homestay.active{ color: var(--color-rust) !important; }

.topbar-strip{
  background: var(--color-pine-dark); color:#EDE7D8; font-size:.82rem;
}
.topbar-strip a{ color:#EDE7D8; }

/* ------------------------------------------------------------
   Ridge divider — SIGNATURE ELEMENT
   Layered mountain silhouettes used between sections instead of
   a plain straight line, echoing the ranges around the Kullu valley.
------------------------------------------------------------ */
.ridge-divider{
  width:100%; line-height:0; overflow:hidden; margin-top:-1px;
}
.ridge-divider svg{ width:100%; height:70px; display:block; }

/* ------------------------------------------------------------
   Hero Slider
------------------------------------------------------------ */
.hero-slide{
  height: 88vh; min-height: 560px;
  background-size: cover; background-position: center;
  position: relative;
  display:flex; align-items:center;
}
.hero-slide::before{
  content:''; position:absolute; inset:0;
  background: linear-gradient(180deg, rgba(18,38,31,.55) 0%, rgba(18,38,31,.35) 45%, rgba(18,38,31,.75) 100%);
}
.hero-content{ position:relative; z-index:2; color:#fff; max-width: 640px; }
.hero-content .eyebrow{ color: var(--color-marigold); }
.hero-content h1{ color:#fff; font-size: clamp(2.2rem, 5vw, 3.6rem); }
.hero-content p{ color:#EDE7D8; font-size:1.15rem; }

.carousel-indicators-homestay{ bottom: 30px; }

/* ------------------------------------------------------------
   Availability search bar (overlaps hero)
------------------------------------------------------------ */
.availability-search{
  background: var(--color-cream);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  padding: 1.75rem;
  margin-top: -70px;
  position: relative; z-index: 5;
  border: 1px solid var(--color-line);
}
.availability-search label{ font-size:.78rem; font-weight:700; text-transform:uppercase; letter-spacing:.05em; color: var(--color-slate); }
.availability-search .form-control, .availability-search .form-select{
  border-radius: var(--radius-sm); border-color: var(--color-line); padding:.65rem .8rem;
}

/* ------------------------------------------------------------
   Section spacing / titles
------------------------------------------------------------ */
.section-pad{ padding: 5rem 0; }
.section-title{ font-size: clamp(1.8rem, 3vw, 2.6rem); margin-bottom: .5rem; }
.section-intro{ color: var(--color-slate); max-width: 620px; }

/* ------------------------------------------------------------
   Room cards
------------------------------------------------------------ */
.room-card{
  background: var(--color-cream);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  border: 1px solid var(--color-line);
  transition: transform .25s ease, box-shadow .25s ease;
  height: 100%;
}
.room-card:hover{ transform: translateY(-6px); box-shadow: var(--shadow-soft); }
.room-card .room-img{ height: 230px; object-fit: cover; width:100%; }
.room-card .room-body{ padding: 1.4rem; }
.room-card .room-price{ font-family: var(--font-mono); color: var(--color-rust); font-weight:700; font-size:1.2rem; }
.room-card .room-price small{ color: var(--color-slate); font-weight:400; font-size:.8rem; }
.room-badge{
  position:absolute; top:14px; left:14px; background: var(--color-marigold);
  color: var(--color-charcoal); font-size:.72rem; font-weight:700; padding:.3rem .7rem; border-radius: 50px;
}
.room-thumb-wrap{ position:relative; }

/* ------------------------------------------------------------
   Amenity chips
------------------------------------------------------------ */
.amenity-chip{
  display:flex; align-items:center; gap:.6rem; background: var(--color-cream);
  border:1px solid var(--color-line); border-radius: var(--radius-md);
  padding: 1rem; height:100%;
}
.amenity-chip i{ font-size:1.4rem; color: var(--color-pine); }

/* ------------------------------------------------------------
   Why choose us
------------------------------------------------------------ */
.why-card{ text-align:center; padding: 1.5rem; }
.why-icon{
  width:70px; height:70px; border-radius:50%; background: var(--color-pine);
  color:#fff; display:flex; align-items:center; justify-content:center; margin:0 auto 1rem; font-size:1.6rem;
}

/* ------------------------------------------------------------
   Gallery
------------------------------------------------------------ */
.gallery-item{ border-radius: var(--radius-md); overflow:hidden; position:relative; cursor:pointer; }
.gallery-item img{ width:100%; height:260px; object-fit:cover; transition: transform .4s ease; }
.gallery-item:hover img{ transform: scale(1.08); }
.gallery-filter-btn{
  border:1px solid var(--color-line); background:transparent; padding:.5rem 1.2rem;
  border-radius:50px; font-weight:600; margin: 0 .3rem .6rem 0; color: var(--color-charcoal);
}
.gallery-filter-btn.active, .gallery-filter-btn:hover{ background: var(--color-pine); color:#fff; border-color: var(--color-pine); }

/* ------------------------------------------------------------
   Reviews
------------------------------------------------------------ */
.review-card{
  background: var(--color-cream); border-radius: var(--radius-md); padding: 1.6rem;
  border: 1px solid var(--color-line); height:100%;
}
.review-stars{ color: var(--color-marigold); }

/* ------------------------------------------------------------
   Attractions
------------------------------------------------------------ */
.attraction-card{ border-radius: var(--radius-md); overflow:hidden; background: var(--color-cream); border:1px solid var(--color-line); }
.attraction-card img{ height:180px; object-fit:cover; width:100%; }

/* ------------------------------------------------------------
   CTA band
------------------------------------------------------------ */
.cta-band{
  background: var(--color-pine-dark); color:#fff; border-radius: var(--radius-lg);
  padding: 3rem; position:relative; overflow:hidden;
}
.cta-band h2{ color:#fff; }

/* ------------------------------------------------------------
   Footer
------------------------------------------------------------ */
.site-footer{ background: var(--color-charcoal); color:#D8D2C4; }
.site-footer a{ color:#D8D2C4; }
.site-footer a:hover{ color: var(--color-marigold); }
.site-footer h5{ color:#fff; font-family: var(--font-display); }
.footer-bottom{ border-top:1px solid rgba(255,255,255,.1); font-size:.85rem; }

/* ------------------------------------------------------------
   Floating action buttons
------------------------------------------------------------ */
.floating-actions{
  position: fixed; right: 20px; bottom: 20px; z-index: 1050;
  display:flex; flex-direction:column; gap:.7rem; align-items:flex-end;
}
.fab-btn{
  width:54px; height:54px; border-radius:50%; display:flex; align-items:center; justify-content:center;
  color:#fff; font-size:1.4rem; box-shadow: var(--shadow-soft); transition: transform .2s ease;
}
.fab-btn:hover{ transform: scale(1.08); color:#fff; }
.fab-whatsapp{ background:#25D366; }
.fab-call{ background: var(--color-slate); }
.fab-chat{ background: var(--color-marigold); color:var(--color-charcoal); }
.fab-top{ background: var(--color-pine); display:none; }

/* ------------------------------------------------------------
   Booking / forms
------------------------------------------------------------ */
.booking-summary-box{
  background: var(--color-cream); border:1px solid var(--color-line); border-radius: var(--radius-md); padding:1.5rem;
  position: sticky; top: 100px;
}
.price-line{ display:flex; justify-content:space-between; padding:.4rem 0; }
.price-total{ font-family: var(--font-mono); font-weight:700; font-size:1.3rem; color: var(--color-pine-dark); border-top:1px dashed var(--color-line); margin-top:.5rem; padding-top:.8rem; }

.status-badge{ padding:.35rem .8rem; border-radius:50px; font-size:.78rem; font-weight:700; }
.status-Pending{ background:#FCEBC8; color:#8A6116; }
.status-Confirmed{ background:#D7ECD9; color:#1F5C2A; }
.status-Cancelled{ background:#F6D7D3; color:#8A2E22; }
.status-Completed{ background:#D8E3EC; color:#2C4A63; }

/* ------------------------------------------------------------
   Utilities
------------------------------------------------------------ */
.text-pine{ color: var(--color-pine) !important; }
.text-rust{ color: var(--color-rust) !important; }
.bg-snow{ background: var(--color-snow) !important; }
.bg-cream{ background: var(--color-cream) !important; }
.rounded-homestay{ border-radius: var(--radius-md) !important; }

@media (max-width: 767px){
  .hero-slide{ height: 78vh; }
  .availability-search{ margin-top: -40px; }
  .section-pad{ padding: 3rem 0; }
}