/* =====================================================================
   KRON STAY — design tokens
   Palette: deep teal #0B3D3A (ink), brass gold #C6A15B (accent),
            warm ivory #F7F3EC (surface), charcoal #1E2422 (text),
            clay-rose #B9614B (secondary accent, used sparingly)
   Type: display = "Fraunces" (warm slab-serif, not Playfair), body = "Manrope"
   ===================================================================== */

:root{
  --ink:#0B3D3A;
  --ink-dark:#082C29;
  --gold:#C6A15B;
  --gold-light:#E4CE9B;
  --ivory:#F7F3EC;
  --paper:#FFFFFF;
  --charcoal:#1E2422;
  --muted:#6B7573;
  --clay:#B9614B;
  --line:#E4DFD3;
  --radius:14px;
  --shadow:0 10px 30px rgba(11,61,58,.10);
  --font-display:"Fraunces", serif;
  --font-body:"Manrope", sans-serif;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth; overflow-x:hidden;}
body{
  margin:0; font-family:var(--font-body); color:var(--charcoal);
  background:var(--ivory); line-height:1.55; overflow-x:hidden; width:100%;
}
img{max-width:100%; display:block;}
a{text-decoration:none; color:inherit;}
.container{width:100%; max-width:1180px; margin:0 auto; padding:0 20px;}
h1,h2,h3,h4,h5{font-family:var(--font-display); color:var(--ink); margin:0 0 .4em; line-height:1.15;}
.muted{color:var(--muted);}
.eyebrow{
  text-transform:uppercase; letter-spacing:.16em; font-size:.72rem; font-weight:700;
  color:var(--clay); display:inline-block; margin-bottom:10px;
}
:focus-visible{outline:2px solid var(--gold); outline-offset:2px;}

/* Buttons */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:8px;
  padding:14px 28px; border-radius:999px; font-weight:700; font-size:.95rem;
  border:none; cursor:pointer; transition:.2s transform ease,.2s box-shadow ease,.2s background ease;
}
.btn-primary{background:var(--ink); color:var(--ivory);}
.btn-primary:hover{background:var(--ink-dark); transform:translateY(-2px); box-shadow:var(--shadow);}
.btn-gold{background:var(--gold); color:var(--ink-dark);}
.btn-gold:hover{background:var(--gold-light); transform:translateY(-2px);}
.btn-outline{background:transparent; border:1.5px solid var(--ink); color:var(--ink);}
.btn-outline:hover{background:var(--ink); color:var(--ivory);}
.btn-outline-small{border:1.5px solid var(--ink); padding:8px 16px; border-radius:999px; font-size:.85rem; font-weight:600;}
.btn-block{width:100%;}
.btn-danger{background:#a53d3d; color:#fff;}
.btn-sm{padding:8px 14px; font-size:.82rem; border-radius:8px;}

/* ================= Header ================= */
.site-header{position:sticky; top:0; z-index:50; background:rgba(247,243,236,.9); backdrop-filter:blur(10px); border-bottom:1px solid var(--line);}
.header-inner{display:flex; align-items:center; justify-content:space-between; padding:14px 20px;}
.brand{display:flex; align-items:center; gap:10px; font-family:var(--font-display); font-weight:700; font-size:1.3rem; color:var(--ink);}
.brand img{height:34px; width:auto;}
.main-nav{display:flex; align-items:center; gap:28px; font-weight:600;}
.main-nav a{padding:6px 0; position:relative; display:inline-flex; align-items:center;}
.main-nav a:not(.btn-outline-small):hover{color:var(--clay);}
.main-nav a.btn-outline-small{padding:10px 22px !important; margin-left:4px;}
.nav-toggle{display:none; flex-direction:column; justify-content:center; gap:5px; background:none; border:none; cursor:pointer; padding:8px; z-index:210; position:relative; width:38px; height:38px;}
.nav-toggle span{width:22px; height:2px; background:var(--ink); transition:.25s ease; transform-origin:center;}
.nav-toggle.open span:nth-child(1){transform:translateY(7px) rotate(45deg);}
.nav-toggle.open span:nth-child(2){opacity:0;}
.nav-toggle.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}

/* ================= Hero + booking widget ================= */
.hero{
  position:relative; min-height:640px; display:flex; align-items:center;
  background:linear-gradient(180deg, rgba(8,44,41,.55), rgba(8,44,41,.75)), var(--ink);
  background-size:cover; background-position:center; color:var(--ivory); overflow:hidden;
}
.hero-slide{position:absolute; inset:0; background-size:cover; background-position:center; opacity:0; transition:opacity 1.2s ease;}
.hero-slide.active{opacity:1;}
.hero-overlay{position:absolute; inset:0; background:linear-gradient(180deg, rgba(8,44,41,.45), rgba(8,44,41,.8));}
.hero-content{position:relative; z-index:2; width:100%; padding:80px 0 40px;}
.hero-content .eyebrow{color:var(--gold-light);}
.hero-content h1{color:#fff; font-size:clamp(2.2rem,5vw,3.6rem); max-width:760px;}
.hero-content p.lead{color:#E8E4DA; max-width:560px; font-size:1.05rem;}

/* the "room key card" booking widget — signature element */
.booking-card{
  position:relative; margin-top:44px; background:var(--paper); border-radius:18px;
  box-shadow:0 24px 60px rgba(0,0,0,.28); padding:28px 28px 24px;
  border-top:6px solid var(--gold);
}
.booking-card::before, .booking-card::after{
  content:""; position:absolute; top:-14px; width:28px; height:28px; background:var(--ivory);
  border-radius:50%; box-shadow:inset 0 2px 4px rgba(0,0,0,.15);
}
.booking-card::before{left:36px;}
.booking-card::after{right:36px;}
.booking-card .tag{
  position:absolute; top:-16px; left:50%; transform:translateX(-50%);
  background:var(--ink); color:var(--gold-light); padding:6px 18px; border-radius:999px;
  font-size:.75rem; letter-spacing:.1em; text-transform:uppercase; font-weight:700; white-space:nowrap;
}
.booking-form{display:grid; grid-template-columns:repeat(5,1fr) auto; gap:16px; align-items:end;}
.booking-form .field{display:flex; flex-direction:column; gap:6px;}
.booking-form label{font-size:.72rem; text-transform:uppercase; letter-spacing:.08em; font-weight:700; color:var(--muted);}
.booking-form input, .booking-form select{
  border:1px solid var(--line); border-radius:10px; padding:12px 14px; font-family:var(--font-body);
  font-size:.95rem; background:var(--ivory); color:var(--charcoal);
}
.booking-form input:focus, .booking-form select:focus{border-color:var(--gold); background:#fff;}

@media (max-width: 980px){
  .booking-form{grid-template-columns:repeat(2,1fr);}
  .booking-form .field:nth-child(1), .booking-form .field:nth-child(2){grid-column:1 / -1;}
  .main-nav{
    position:fixed; top:0; left:0; right:0; bottom:0; width:100%; height:100dvh; z-index:200;
    background:var(--ivory); flex-direction:column; align-items:stretch; justify-content:flex-start;
    padding:90px 28px 30px; gap:0; overflow-y:auto;
    box-shadow:-10px 0 30px rgba(0,0,0,.15);
    opacity:0; visibility:hidden; pointer-events:none;
    transition:opacity .2s ease;
  }
  .main-nav.open{opacity:1; visibility:visible; pointer-events:auto;}
  .main-nav a{
    width:100%; padding:16px 4px; border-bottom:1px solid var(--line); font-size:1.05rem;
  }
  .main-nav a.btn-outline-small{
    margin:20px 0 0; justify-content:center; border:none !important; background:var(--ink); color:var(--ivory) !important;
    padding:14px 22px !important; border-radius:999px; font-size:1rem;
  }
  .nav-toggle{display:flex;}
}
@media (max-width: 600px){
  .main-nav{padding:84px 22px 24px;}
}

/* ================= Sections ================= */
section{padding:80px 0;}
.section-head{text-align:center; max-width:640px; margin:0 auto 48px;}

.amenities-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:24px;}
.amenity-card{background:var(--paper); border-radius:var(--radius); padding:28px 20px; text-align:center; box-shadow:var(--shadow); transition:.2s transform ease;}
.amenity-card:hover{transform:translateY(-6px);}
.amenity-card i{font-size:1.7rem; color:var(--gold); margin-bottom:12px;}
.amenity-card h5{margin:0; font-size:1rem;}

.rooms-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:28px;}
.room-card{background:var(--paper); border-radius:var(--radius); overflow:hidden; box-shadow:var(--shadow); transition:.25s transform ease;}
.room-card:hover{transform:translateY(-6px);}
.room-card img{height:220px; object-fit:cover; width:100%;}
.room-card .body{padding:20px;}
.room-card .price{color:var(--clay); font-weight:800; font-size:1.15rem;}
.meta{display:flex; flex-wrap:wrap; gap:8px 14px; color:var(--muted); font-size:.85rem; margin:10px 0;}
.meta span{display:flex; align-items:center; gap:6px;}
.room-card .meta{display:flex; flex-wrap:wrap; gap:14px; color:var(--muted); font-size:.85rem; margin:10px 0;}
.room-card .meta span{display:flex; align-items:center; gap:6px;}

.gallery-filters{display:flex; gap:10px; justify-content:center; flex-wrap:wrap; margin-bottom:32px;}
.gallery-filters button{
  border:1.5px solid var(--line); background:#fff; padding:8px 18px; border-radius:999px; cursor:pointer; font-weight:600;
}
.gallery-filters button.active, .gallery-filters button:hover{background:var(--ink); color:var(--ivory); border-color:var(--ink);}
.gallery-grid{column-count:3; column-gap:18px;}
.gallery-grid figure{break-inside:avoid; margin:0 0 18px; border-radius:12px; overflow:hidden; position:relative;}
.gallery-grid figcaption{position:absolute; bottom:0; left:0; right:0; background:linear-gradient(0deg, rgba(0,0,0,.6), transparent); color:#fff; padding:14px; font-weight:600; font-size:.85rem;}

.cta-band{background:var(--ink); color:var(--ivory); text-align:center; padding:70px 0;}
.cta-band h2{color:#fff;}

/* ================= Contact page ================= */
.contact-grid{display:grid; grid-template-columns:1fr 1fr; gap:40px;}

/* ================= Room details page ================= */
.room-detail-grid{display:grid; grid-template-columns:2fr 1fr; gap:40px; align-items:start; min-width:0;}
.room-detail-grid > div{min-width:0;}
.room-main-image{width:100%; border-radius:16px; height:420px; object-fit:cover;}
.room-thumb-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:10px; margin-top:10px;}
.room-thumb-grid img{width:100%; height:80px; object-fit:cover; border-radius:10px; cursor:pointer; border:2px solid transparent; transition:.15s ease;}
.room-thumb-grid img:hover{opacity:.85;}
.room-thumb-grid img.active-thumb{border-color:var(--gold);}
.room-booking-card{position:sticky; top:100px;}
.extra-bed-note{font-size:.85rem; color:var(--clay); margin-top:8px; display:none;}
.extra-bed-note.visible{display:block;}

/* ================= Footer ================= */
.site-footer{background:var(--ink-dark); color:#D8DED9; padding:60px 0 0;}
.footer-grid{display:grid; grid-template-columns:2fr 1fr 1fr; gap:40px; padding-bottom:40px;}
.site-footer h4, .site-footer h5{color:#fff;}
.site-footer a{display:block; margin:8px 0; color:#B9C2BC;}
.site-footer a:hover{color:var(--gold-light);}
.socials{display:flex; gap:14px; margin-top:14px;}
.socials a{width:38px; height:38px; border:1px solid rgba(255,255,255,.25); border-radius:50%; display:flex; align-items:center; justify-content:center;}
.footer-bottom{border-top:1px solid rgba(255,255,255,.12); text-align:center; padding:18px 0; font-size:.85rem; color:#8FA098;}

/* ================= WhatsApp widget ================= */
.whatsapp-widget{
  position:fixed; bottom:24px; right:24px; width:58px; height:58px; border-radius:50%;
  background:#25D366; color:#fff; display:flex; align-items:center; justify-content:center;
  font-size:1.6rem; box-shadow:0 10px 24px rgba(0,0,0,.25); z-index:60; animation:pulse 2.4s infinite;
}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(37,211,102,.5);}70%{box-shadow:0 0 0 14px rgba(37,211,102,0);}100%{box-shadow:0 0 0 0 rgba(37,211,102,0);}}

/* ================= Generic form / card / auth pages ================= */
.card{background:#fff; border-radius:var(--radius); box-shadow:var(--shadow); padding:32px;}
.form-row{margin-bottom:18px; display:flex; flex-direction:column; gap:6px;}
.form-row label{font-weight:700; font-size:.85rem;}
.form-row input, .form-row select, .form-row textarea{
  border:1px solid var(--line); border-radius:10px; padding:12px 14px; font-family:var(--font-body); font-size:.95rem;
}
.form-grid{display:grid; grid-template-columns:1fr 1fr; gap:18px;}
.auth-wrap{max-width:460px; margin:60px auto; padding:0 20px;}
.alert{padding:14px 18px; border-radius:10px; margin-bottom:18px; font-weight:600;}
.alert-success{background:#E4F3EA; color:#1F6A3E;}
.alert-error{background:#FBE7E4; color:#A53D3D;}
.badge{display:inline-block; padding:4px 12px; border-radius:999px; font-size:.75rem; font-weight:700;}
.badge-pending{background:#FCEFD0; color:#8A6417;}
.badge-approved{background:#E1F3E5; color:#1F6A3E;}
.badge-rejected, .badge-cancelled{background:#FBE7E4; color:#A53D3D;}
.badge-completed{background:#E2E9F5; color:#2E4C8A;}
.badge-paid{background:#E1F3E5; color:#1F6A3E;}
.badge-failed{background:#FBE7E4; color:#A53D3D;}

/* ================= Admin layout ================= */
.admin-body{display:flex; min-height:100vh; background:#F1F0EC; font-family:var(--font-body);}
.admin-sidebar{width:250px; background:var(--ink-dark); color:#D8DED9; flex-shrink:0; padding:20px 0; position:sticky; top:0; height:100vh; overflow-y:auto;}
.admin-sidebar .brand{color:#fff; padding:0 20px 20px; font-family:var(--font-display); font-size:1.2rem; border-bottom:1px solid rgba(255,255,255,.1); margin-bottom:14px;}
.admin-sidebar a{display:flex; align-items:center; gap:10px; padding:12px 22px; color:#C3CBC6; font-weight:600; font-size:.92rem;}
.admin-sidebar a:hover, .admin-sidebar a.active{background:rgba(255,255,255,.08); color:#fff; border-left:3px solid var(--gold);}
.admin-main{flex:1; padding:28px 34px; overflow-x:auto;}
.admin-topbar{display:flex; justify-content:space-between; align-items:center; margin-bottom:26px;}
.stat-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:20px; margin-bottom:30px;}
.stat-card{background:#fff; border-radius:12px; padding:22px; box-shadow:var(--shadow);}
.stat-card .num{font-family:var(--font-display); font-size:2rem; color:var(--ink);}
table.data-table{width:100%; border-collapse:collapse; background:#fff; border-radius:12px; overflow:hidden; box-shadow:var(--shadow);}
table.data-table th, table.data-table td{padding:12px 16px; text-align:left; border-bottom:1px solid var(--line); font-size:.9rem;}
table.data-table th{background:#F6F5F1; text-transform:uppercase; font-size:.72rem; letter-spacing:.06em; color:var(--muted);}
.table-actions{display:flex; gap:8px;}
.thumb{width:52px; height:52px; object-fit:cover; border-radius:8px;}

@media (max-width: 900px){
  .amenities-grid{grid-template-columns:repeat(2,1fr);}
  .rooms-grid{grid-template-columns:repeat(2,1fr);}
  .gallery-grid{column-count:2;}
  .footer-grid{grid-template-columns:1fr; text-align:center;}
  .socials{justify-content:center;}
  .form-grid{grid-template-columns:1fr;}
  .contact-grid{grid-template-columns:1fr; gap:28px;}
  .room-detail-grid{grid-template-columns:1fr; gap:28px;}
  .room-booking-card{position:static; top:auto;}
  .room-thumb-grid{grid-template-columns:repeat(4,1fr);}
  .admin-sidebar{position:fixed; left:-260px; z-index:80; transition:.25s;}
  .admin-sidebar.open{left:0;}
  .admin-main{padding:20px;}
  .stat-grid{grid-template-columns:repeat(2,1fr);}
}
@media (max-width: 600px){
  .amenities-grid{grid-template-columns:1fr;}
  .rooms-grid{grid-template-columns:1fr;}
  .gallery-grid{column-count:1;}
  section{padding:56px 0;}
  .stat-grid{grid-template-columns:1fr;}
  .booking-form{grid-template-columns:1fr;}
  .booking-form .field:nth-child(1), .booking-form .field:nth-child(2){grid-column:auto;}
  .room-thumb-grid{grid-template-columns:repeat(2,1fr);}
}