/* ==========================================================================
   Elegance Tower — Public Site Theme
   Colors are driven by CSS variables set inline in views/layouts/header.php
   from the `hotels` table, so re-theming for another property requires no
   CSS edits — only new values for --color-primary / --color-secondary etc.
   ========================================================================== */

:root {
    --color-primary: #0b1f3a;      /* deep navy — headers, footer, dark surfaces */
    --color-secondary: #c8a95c;    /* gold accent — CTAs, borders, highlights */
    --color-accent: #f5f0e6;       /* warm ivory — light section backgrounds */
    --color-text: #21242c;
    --color-text-muted: #6b7280;
    --color-white: #ffffff;
    --color-border: #e6e1d6;
    --font-display: 'Playfair Display', Georgia, 'Times New Roman', serif;
    --font-body: 'Jost', 'Segoe UI', Arial, sans-serif;
    --shadow-soft: 0 10px 40px rgba(11, 31, 58, 0.08);
    --shadow-strong: 0 20px 60px rgba(11, 31, 58, 0.18);
    --radius: 6px;
    --container-width: 1240px;
}

/* -------------------------------------------------------------------- */
/* Reset & base                                                          */
/* -------------------------------------------------------------------- */
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    font-family: var(--font-body);
    color: var(--color-text);
    background: var(--color-white);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4, h5 {
    font-family: var(--font-display);
    font-weight: 600;
    line-height: 1.2;
    margin: 0 0 0.5em;
    color: var(--color-primary);
}
p { margin: 0 0 1em; }
.container {
    width: 100%;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
}
.section { padding: 90px 0; }
.section-alt { background: var(--color-accent); }
.text-center { text-align: center; }
.eyebrow {
    display: inline-block;
    font-family: var(--font-body);
    letter-spacing: 3px;
    text-transform: uppercase;
    font-size: 12px;
    color: var(--color-secondary);
    font-weight: 600;
    margin-bottom: 14px;
}
.section-title { font-size: clamp(28px, 4vw, 44px); margin-bottom: 16px; }
.section-subtitle { color: var(--color-text-muted); max-width: 640px; margin: 0 auto 50px; font-size: 17px; }

/* -------------------------------------------------------------------- */
/* Buttons                                                               */
/* -------------------------------------------------------------------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 15px 34px;
    border-radius: var(--radius);
    font-weight: 600;
    font-size: 14px;
    letter-spacing: 1px;
    text-transform: uppercase;
    border: 1px solid transparent;
    cursor: pointer;
    transition: all 0.25s ease;
}
.btn-primary { background: var(--color-secondary); color: var(--color-primary); }
.btn-primary:hover { background: #b3924a; transform: translateY(-2px); box-shadow: var(--shadow-soft); }
.btn-outline { background: transparent; border-color: currentColor; color: var(--color-white); }
.btn-outline:hover { background: rgba(255,255,255,0.12); }
.btn-dark { background: var(--color-primary); color: var(--color-white); }
.btn-dark:hover { background: #142c52; transform: translateY(-2px); }
.btn-block { width: 100%; }
.btn:disabled { opacity: 0.5; cursor: not-allowed; transform: none !important; }

/* -------------------------------------------------------------------- */
/* Header / Nav                                                          */
/* -------------------------------------------------------------------- */
.site-header {
    position: absolute;
    top: 0; left: 0; right: 0;
    z-index: 100;
    padding: 22px 0;
    transition: background 0.3s ease, box-shadow 0.3s ease, position 0.3s ease;
}
.site-header.is-solid {
    position: fixed;
    background: rgba(11, 31, 58, 0.96);
    box-shadow: var(--shadow-soft);
    padding: 14px 0;
    backdrop-filter: blur(6px);
}
.site-header .container { display: flex; align-items: center; justify-content: space-between; }
.brand { display: flex; align-items: center; gap: 12px; color: var(--color-white); }
.brand img { height: 40px; }
.brand-name { font-family: var(--font-display); font-size: 22px; letter-spacing: 1px; color: var(--color-white); }
.brand-name small { display: block; font-family: var(--font-body); font-size: 10px; letter-spacing: 2px; color: var(--color-secondary); text-transform: uppercase; }

.main-nav { display: flex; align-items: center; gap: 36px; }
.main-nav a { color: rgba(255,255,255,0.88); font-size: 14px; letter-spacing: 0.5px; font-weight: 500; position: relative; padding: 6px 0; }
.main-nav a::after {
    content: ''; position: absolute; left: 0; bottom: 0; height: 2px; width: 0;
    background: var(--color-secondary); transition: width 0.25s ease;
}
.main-nav a:hover::after, .main-nav a.active::after { width: 100%; }
.main-nav a.active { color: var(--color-secondary); }
.nav-toggle { display: none; background: none; border: none; color: var(--color-white); font-size: 26px; cursor: pointer; }

/* -------------------------------------------------------------------- */
/* Hero                                                                   */
/* -------------------------------------------------------------------- */
.hero {
    position: relative;
    min-height: 92vh;
    display: flex;
    align-items: center;
    color: var(--color-white);
    background-color: var(--color-primary);
    background-size: cover;
    background-position: center;
    overflow: hidden;
}
.hero::before {
    content: '';
    position: absolute; inset: 0;
    background: linear-gradient(180deg, rgba(11,31,58,0.55) 0%, rgba(11,31,58,0.75) 60%, rgba(11,31,58,0.95) 100%);
}
.hero-content { position: relative; z-index: 2; max-width: 720px; }
.hero .eyebrow { color: var(--color-secondary); }
.hero h1 { font-size: clamp(38px, 6vw, 68px); color: var(--color-white); margin-bottom: 20px; }
.hero p.lead { font-size: 18px; color: rgba(255,255,255,0.85); max-width: 560px; margin-bottom: 34px; }
.hero-cta { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-stars { color: var(--color-secondary); letter-spacing: 4px; margin-bottom: 18px; font-size: 18px; }

/* Booking widget overlapping hero */
.booking-widget {
    position: relative;
    z-index: 3;
    max-width: var(--container-width);
    margin: -46px auto 0;
    padding: 0 24px;
}
.booking-widget-inner {
    background: var(--color-white);
    border-radius: var(--radius);
    box-shadow: var(--shadow-strong);
    padding: 28px;
    display: grid;
    grid-template-columns: repeat(4, 1fr) auto;
    gap: 18px;
    align-items: end;
}
.bw-field label {
    display: block; font-size: 11px; text-transform: uppercase; letter-spacing: 1.5px;
    color: var(--color-text-muted); margin-bottom: 8px; font-weight: 600;
}
.bw-field input, .bw-field select {
    width: 100%; padding: 12px 14px; border: 1px solid var(--color-border);
    border-radius: 4px; font-family: var(--font-body); font-size: 15px; background: var(--color-white);
}
.bw-field input:focus, .bw-field select:focus { outline: none; border-color: var(--color-secondary); }

/* -------------------------------------------------------------------- */
/* Highlights / amenities grid                                           */
/* -------------------------------------------------------------------- */
.highlights-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}
.highlight-card {
    text-align: center;
    padding: 40px 24px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.highlight-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-soft); border-color: transparent; }
.highlight-icon {
    width: 64px; height: 64px; margin: 0 auto 20px; border-radius: 50%;
    background: var(--color-accent); display: flex; align-items: center; justify-content: center;
    color: var(--color-secondary); font-size: 26px;
}
.highlight-card h3 { font-size: 18px; margin-bottom: 10px; }
.highlight-card p { color: var(--color-text-muted); font-size: 14px; margin: 0; }

/* -------------------------------------------------------------------- */
/* Rooms grid & cards                                                    */
/* -------------------------------------------------------------------- */
.rooms-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.room-card {
    background: var(--color-white); border-radius: var(--radius); overflow: hidden;
    box-shadow: var(--shadow-soft); display: flex; flex-direction: column; transition: transform 0.25s ease;
}
.room-card:hover { transform: translateY(-6px); }
.room-card-img { position: relative; aspect-ratio: 4/3; overflow: hidden; background: var(--color-accent); }
.room-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s ease; }
.room-card:hover .room-card-img img { transform: scale(1.06); }
.room-card-price {
    position: absolute; bottom: 14px; right: 14px; background: var(--color-primary); color: var(--color-white);
    padding: 8px 16px; border-radius: 30px; font-size: 13px; font-weight: 600;
}
.room-card-price span { color: var(--color-secondary); }
.room-card-body { padding: 26px; display: flex; flex-direction: column; flex: 1; }
.room-card-body h3 { font-size: 21px; margin-bottom: 8px; }
.room-card-body p.desc { color: var(--color-text-muted); font-size: 14px; flex: 1; }
.room-meta { display: flex; gap: 16px; font-size: 13px; color: var(--color-text-muted); margin: 14px 0; flex-wrap: wrap; }
.room-meta span { display: flex; align-items: center; gap: 6px; }
.room-card-body .btn { margin-top: 10px; }

.amenity-tags { display: flex; flex-wrap: wrap; gap: 8px; margin: 16px 0; }
.amenity-tag {
    font-size: 12px; padding: 6px 12px; border-radius: 20px; background: var(--color-accent);
    color: var(--color-primary); border: 1px solid var(--color-border);
}

/* -------------------------------------------------------------------- */
/* Room detail page                                                      */
/* -------------------------------------------------------------------- */
.room-gallery { display: grid; grid-template-columns: 2fr 1fr 1fr; grid-template-rows: 1fr 1fr; gap: 10px; border-radius: var(--radius); overflow: hidden; }
.room-gallery img { width: 100%; height: 100%; object-fit: cover; }
.room-gallery .g-main { grid-row: 1 / 3; }
.room-detail-layout { display: grid; grid-template-columns: 2fr 1fr; gap: 50px; margin-top: 50px; align-items: start; }
.spec-list { list-style: none; padding: 0; margin: 24px 0; display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.spec-list li { display: flex; align-items: center; gap: 10px; font-size: 14px; color: var(--color-text-muted); }
.spec-list strong { color: var(--color-primary); }

.booking-card {
    background: var(--color-accent); border-radius: var(--radius); padding: 28px;
    position: sticky; top: 110px; box-shadow: var(--shadow-soft);
}
.booking-card h3 { margin-bottom: 4px; }
.booking-card .price-line { font-size: 30px; color: var(--color-primary); font-weight: 700; font-family: var(--font-display); margin-bottom: 20px; }
.booking-card .price-line span { font-size: 14px; color: var(--color-text-muted); font-weight: 400; font-family: var(--font-body); }
.form-group { margin-bottom: 16px; }
.form-group label { display: block; font-size: 12px; text-transform: uppercase; letter-spacing: 1px; font-weight: 600; margin-bottom: 6px; color: var(--color-primary); }
.form-group input, .form-group select, .form-group textarea {
    width: 100%; padding: 12px 14px; border: 1px solid var(--color-border); border-radius: 4px;
    font-family: var(--font-body); font-size: 15px; background: var(--color-white);
}
.form-group textarea { resize: vertical; min-height: 90px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.availability-result { margin-top: 16px; padding: 14px; border-radius: 4px; font-size: 14px; }
.availability-result.ok { background: #e7f6ec; color: #1e7a3d; }
.availability-result.no { background: #fdeceb; color: #b3261e; }
.price-breakdown { border-top: 1px dashed var(--color-border); margin-top: 20px; padding-top: 16px; font-size: 14px; }
.price-breakdown div { display: flex; justify-content: space-between; margin-bottom: 8px; color: var(--color-text-muted); }
.price-breakdown .total { color: var(--color-primary); font-weight: 700; font-size: 17px; border-top: 1px solid var(--color-border); padding-top: 10px; margin-top: 6px; }

/* -------------------------------------------------------------------- */
/* Testimonials / stats                                                  */
/* -------------------------------------------------------------------- */
.stats-strip { background: var(--color-primary); color: var(--color-white); padding: 60px 0; }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); text-align: center; gap: 20px; }
.stats-grid .num { font-family: var(--font-display); font-size: 42px; color: var(--color-secondary); }
.stats-grid .label { font-size: 13px; letter-spacing: 1px; text-transform: uppercase; color: rgba(255,255,255,0.75); margin-top: 6px; }

/* -------------------------------------------------------------------- */
/* Gallery                                                                */
/* -------------------------------------------------------------------- */
.gallery-grid { column-count: 3; column-gap: 20px; }
.gallery-grid figure { break-inside: avoid; margin: 0 0 20px; border-radius: var(--radius); overflow: hidden; position: relative; }
.gallery-grid figcaption {
    position: absolute; bottom: 0; left: 0; right: 0; padding: 16px;
    background: linear-gradient(0deg, rgba(11,31,58,0.85), transparent);
    color: var(--color-white); font-size: 13px; letter-spacing: 0.5px;
}

/* -------------------------------------------------------------------- */
/* Forms — contact / general                                             */
/* -------------------------------------------------------------------- */
.card-panel { background: var(--color-white); border-radius: var(--radius); box-shadow: var(--shadow-soft); padding: 40px; }
.alert { padding: 16px 20px; border-radius: 4px; margin-bottom: 24px; font-size: 14px; }
.alert-success { background: #e7f6ec; color: #1e7a3d; border: 1px solid #bfe6cb; }
.alert-error { background: #fdeceb; color: #b3261e; border: 1px solid #f5c6c2; }
.field-error { color: #b3261e; font-size: 12px; margin-top: 4px; }

/* -------------------------------------------------------------------- */
/* Footer                                                                 */
/* -------------------------------------------------------------------- */
.site-footer { background: var(--color-primary); color: rgba(255,255,255,0.75); padding: 80px 0 0; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.4fr; gap: 40px; padding-bottom: 60px; border-bottom: 1px solid rgba(255,255,255,0.1); }
.site-footer h4 { color: var(--color-white); font-size: 15px; letter-spacing: 1px; text-transform: uppercase; margin-bottom: 20px; }
.site-footer .brand-name { color: var(--color-white); }
.footer-links { list-style: none; padding: 0; margin: 0; }
.footer-links li { margin-bottom: 12px; }
.footer-links a:hover { color: var(--color-secondary); }
.social-row { display: flex; gap: 12px; margin-top: 20px; }
.social-row a {
    width: 38px; height: 38px; border-radius: 50%; border: 1px solid rgba(255,255,255,0.25);
    display: flex; align-items: center; justify-content: center; transition: all 0.2s ease;
}
.social-row a:hover { background: var(--color-secondary); border-color: var(--color-secondary); color: var(--color-primary); }
.footer-bottom { padding: 24px 0; text-align: center; font-size: 13px; color: rgba(255,255,255,0.5); }
.footer-bottom a { color: rgba(255,255,255,0.5); }

/* -------------------------------------------------------------------- */
/* Confirmation page                                                     */
/* -------------------------------------------------------------------- */
.confirm-hero { text-align: center; padding: 70px 0 30px; }
.confirm-icon { width: 84px; height: 84px; border-radius: 50%; background: #e7f6ec; color: #1e7a3d; display: flex; align-items: center; justify-content: center; margin: 0 auto 24px; font-size: 40px; }
.confirm-ref { display: inline-block; background: var(--color-accent); padding: 10px 22px; border-radius: 30px; font-weight: 700; letter-spacing: 1px; color: var(--color-primary); margin-top: 10px; }
.summary-table { width: 100%; border-collapse: collapse; }
.summary-table td { padding: 12px 0; border-bottom: 1px solid var(--color-border); font-size: 14px; }
.summary-table td:first-child { color: var(--color-text-muted); width: 40%; }
.summary-table tr:last-child td { border-bottom: none; }

/* -------------------------------------------------------------------- */
/* Utility / breadcrumb / page header                                    */
/* -------------------------------------------------------------------- */
.page-banner {
    background: var(--color-primary); color: var(--color-white); padding: 170px 0 70px; text-align: center;
    background-size: cover; background-position: center; position: relative;
}
.page-banner::before { content: ''; position: absolute; inset: 0; background: rgba(11,31,58,0.75); }
.page-banner .container { position: relative; z-index: 2; }
.page-banner h1 { color: var(--color-white); margin-bottom: 10px; }
.page-banner p { color: rgba(255,255,255,0.75); }

/* -------------------------------------------------------------------- */
/* Responsive                                                            */
/* -------------------------------------------------------------------- */
@media (max-width: 991px) {
    .rooms-grid { grid-template-columns: repeat(2, 1fr); }
    .highlights-grid { grid-template-columns: repeat(2, 1fr); }
    .room-detail-layout { grid-template-columns: 1fr; }
    .booking-card { position: static; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .booking-widget-inner { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
    .main-nav { position: fixed; top: 0; right: -300px; height: 100vh; width: 280px; background: var(--color-primary); flex-direction: column; padding: 100px 30px; gap: 26px; transition: right 0.3s ease; }
    .main-nav.open { right: 0; }
    .nav-toggle { display: block; }
    .rooms-grid { grid-template-columns: 1fr; }
    .highlights-grid { grid-template-columns: 1fr; }
    .stats-grid { grid-template-columns: 1fr 1fr; gap: 30px; }
    .gallery-grid { column-count: 1; }
    .booking-widget-inner { grid-template-columns: 1fr; }
    .form-row { grid-template-columns: 1fr; }
    .spec-list { grid-template-columns: 1fr; }
    .room-gallery { grid-template-columns: 1fr 1fr; grid-template-rows: auto; }
    .room-gallery .g-main { grid-row: auto; grid-column: 1 / 3; }
}