/**
 * Aurix - Quiet Luxury & Editorial Haute Design System
 * Palette: Obsidian Noir, Warm Ivory, Champagne Brass, Heritage Crimson, Muted Olive, Soft Stone
 */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,400;0,500;0,600;0,700;1,400;1,600&family=Playfair+Display:ital,wght@0,400;0,600;0,700;0,800;1,400;1,600&family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=Space+Mono:wght@400;700&display=swap');

:root {
    /* Haute Palette */
    --c-obsidian: #191A1D;       /* Deepest Charcoal Noir */
    --c-obsidian-subtle: #24262B;
    --c-ivory: #F7F4ED;          /* Warm Breathing Ivory */
    --c-ivory-sand: #EFE9DE;     /* Sand Stone Section Background */
    --c-card-bg: #FFFFFF;        /* Crisp White Surface */
    --c-card-tint: #FAF7F0;      /* Subtle Warm Surface */
    
    /* Metallic & Editorial Accents */
    --c-brass: #B99A62;          /* Champagne Brass / Antique Gold */
    --c-brass-dark: #9A8860;     /* Vespera Taupe Gold */
    --c-brass-light: #F4EEDF;
    --c-crimson: #A52227;        /* Burberry Heritage Crimson */
    --c-crimson-subtle: rgba(165, 34, 39, 0.08);
    --c-olive: #77836A;          /* Muted Sage Olive */
    --c-olive-subtle: rgba(119, 131, 106, 0.12);
    --c-stone: #E7E1D7;          /* Soft Stone Hairline Divider */
    --c-stone-dark: #D4CBBD;

    /* Text Hierarchy */
    --text-primary: #191A1D;
    --text-secondary: #575A61;
    --text-muted: #888C95;
    --text-brass: #9A8860;
    --text-crimson: #A52227;

    /* Typography Families */
    --font-serif: 'Playfair Display', 'Cormorant Garamond', Georgia, serif;
    --font-editorial: 'Cormorant Garamond', 'Playfair Display', Georgia, serif;
    --font-sans: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
    --font-mono: 'Space Mono', monospace;

    /* Borders & Shadows */
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-full: 9999px;
    --border-hairline: 1px solid var(--c-stone);
    --border-brass: 1px solid rgba(185, 154, 98, 0.4);
    --shadow-subtle: 0 4px 20px -2px rgba(25, 26, 29, 0.04);
    --shadow-float: 0 16px 40px -8px rgba(25, 26, 29, 0.08), 0 2px 6px -1px rgba(25, 26, 29, 0.02);
    --shadow-modal: 0 25px 60px -12px rgba(25, 26, 29, 0.25);
}

/* Reset & Foundation */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    background-color: var(--c-ivory);
    color: var(--text-primary);
    font-family: var(--font-sans);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    letter-spacing: -0.01em;
}

a {
    color: inherit;
    text-decoration: none;
    transition: all 0.2s ease;
}

/* Serif Headings */
h1, h2, h3, .font-serif {
    font-family: var(--font-serif);
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--c-obsidian);
}

.font-editorial {
    font-family: var(--font-editorial);
}

/* Vespera Exact First Image Pure Metallic Gold Button (100% Equal Shine Top & Down) */
.btn-vespera {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    position: relative;
    overflow: hidden;
    /* Pure metallic champagne gold: 100% uniform shine top-to-bottom */
    background: linear-gradient(115deg, #8E7745 0%, #BA9F68 22%, #F3DEAB 48%, #FFF4D2 56%, #ECCF96 66%, #BD9E62 82%, #866F3E 100%);
    color: #16120A !important;
    font-family: var(--font-sans);
    font-size: 0.76rem;
    font-weight: 600;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    padding: 13px 28px;
    border-radius: 2px;
    border: 1px solid rgba(255, 245, 215, 0.6);
    border-top: 1px solid rgba(255, 255, 255, 0.95);
    border-bottom: 1px solid rgba(120, 95, 45, 0.5);
    cursor: pointer;
    box-shadow: 
        0 8px 24px -2px rgba(150, 120, 60, 0.3),
        0 2px 6px rgba(0, 0, 0, 0.08),
        inset 0 1px 1.5px rgba(255, 255, 255, 0.85),
        inset 0 -1px 2px rgba(60, 45, 15, 0.25);
    text-shadow: 0 1px 0 rgba(255, 255, 255, 0.35);
    transition: all 0.28s cubic-bezier(0.2, 0.8, 0.2, 1);
    white-space: nowrap;
}
.btn-vespera::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 60%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.35), transparent);
    transform: skewX(-22deg);
    transition: left 0.65s ease;
    pointer-events: none;
}
.btn-vespera:hover {
    transform: translateY(-2px);
    box-shadow: 
        0 12px 32px -2px rgba(150, 120, 60, 0.42),
        0 4px 10px rgba(0, 0, 0, 0.1),
        inset 0 1px 2px rgba(255, 255, 255, 0.95);
    filter: brightness(1.05);
    color: #120E06 !important;
}
.btn-vespera:hover::after {
    left: 150%;
}
.btn-vespera:active {
    transform: translateY(0);
    box-shadow: 0 4px 14px rgba(150, 120, 60, 0.25);
}

/* Burberry Heritage Crimson Editorial Button */
.btn-crimson {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: var(--c-crimson);
    color: #FFFFFF !important;
    font-family: var(--font-sans);
    font-size: 0.76rem;
    font-weight: 600;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    padding: 13px 26px;
    border: 1px solid rgba(165, 34, 39, 0.3);
    border-radius: 1px;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(165, 34, 39, 0.22);
    transition: all 0.25s ease;
    white-space: nowrap;
}
.btn-crimson:hover {
    background: #8E1B20;
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(165, 34, 39, 0.32);
    color: #FFFFFF !important;
}

/* Muted Olive Quiet Success Button */
.btn-olive {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: #77836A;
    color: #FFFFFF !important;
    font-family: var(--font-sans);
    font-size: 0.76rem;
    font-weight: 600;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    padding: 13px 26px;
    border: 1px solid rgba(119, 131, 106, 0.3);
    border-radius: 1px;
    cursor: pointer;
    box-shadow: 0 4px 14px rgba(119, 131, 106, 0.22);
    transition: all 0.25s ease;
    white-space: nowrap;
}
.btn-olive:hover {
    background: #68735C;
    transform: translateY(-1px);
    box-shadow: 0 6px 18px rgba(119, 131, 106, 0.3);
    color: #FFFFFF !important;
}

/* Architectural Minimalist Outline Button */
.btn-quiet {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: transparent;
    color: var(--c-obsidian) !important;
    font-family: var(--font-sans);
    font-size: 0.76rem;
    font-weight: 600;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    padding: 12px 24px;
    border: 1px solid var(--c-obsidian);
    border-radius: 1px;
    cursor: pointer;
    transition: all 0.25s ease;
    white-space: nowrap;
}
.btn-quiet:hover {
    background: var(--c-obsidian);
    color: var(--c-ivory) !important;
}

/* Badges with Heritage Nuances */
.tag-luxury {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 4px 12px;
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    text-transform: capitalize;
    border-radius: 999px;
    white-space: nowrap;
}
.tag-brass {
    background: var(--c-brass-light);
    color: #7D6433;
    border: 1px solid rgba(185, 154, 98, 0.3);
}
.tag-crimson {
    background: var(--c-crimson-subtle);
    color: var(--c-crimson);
    border: 1px solid rgba(165, 34, 39, 0.2);
}
.tag-olive {
    background: #EDF0E9;
    color: #515C46;
    border: 1px solid #B7C2B0;
    font-weight: 700;
}
.text-olive {
    color: #77836A;
}
.badge-olive-soft {
    background: #EDF0E9;
    border: 1px solid #B7C2B0;
    color: #515C46;
    padding: 4px 10px;
    border-radius: 3px;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}
.tag-obsidian {
    background: rgba(25, 26, 29, 0.06);
    color: var(--c-obsidian);
    border: 1px solid rgba(25, 26, 29, 0.12);
}

/* Luxury Input Fields */
.input-luxury {
    width: 100%;
    height: 48px;
    background: #FFFFFF;
    border: 1px solid var(--c-stone-dark);
    border-radius: 4px;
    padding: 10px 16px;
    font-family: var(--font-sans);
    font-size: 0.92rem;
    color: var(--c-obsidian);
    outline: none;
    transition: all 0.2s ease;
}
.input-luxury:focus {
    border-color: var(--c-brass-dark);
    box-shadow: 0 0 0 3px rgba(185, 154, 98, 0.15);
}
select.input-luxury {
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%238C7548' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    background-size: 11px;
    padding-right: 36px;
    cursor: pointer;
}
textarea.input-luxury {
    height: auto;
    min-height: 90px;
    resize: vertical;
}

.label-luxury {
    display: block;
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    text-transform: none;
    color: var(--text-secondary);
    margin-bottom: 6px;
}

/* View Switcher Floating Bar (Desktop vs Phone View) */
.view-mode-bar {
    background: rgba(26, 20, 16, 0.95);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    color: #E6DFD5;
    padding: 8px 36px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.74rem;
    border-bottom: 1px solid rgba(212, 185, 140, 0.28);
    box-shadow: 0 2px 14px rgba(20, 15, 12, 0.12);
}
.view-mode-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 14px;
    border-radius: 50px;
    font-weight: 650;
    font-size: 0.72rem;
    letter-spacing: 0.04em;
    background: rgba(255, 255, 255, 0.07);
    border: 1px solid rgba(255, 255, 255, 0.12);
    color: #C8BFB2;
    text-decoration: none;
    transition: all 0.2s ease;
}
.view-mode-pill:hover {
    background: rgba(212, 185, 140, 0.20);
    color: #FFFFFF;
    border-color: rgba(212, 185, 140, 0.45);
}
.view-mode-pill.active {
    background: linear-gradient(135deg, rgba(212, 185, 140, 0.30) 0%, rgba(185, 154, 98, 0.45) 100%);
    color: #FFFFFF;
    border: 1px solid rgba(212, 185, 140, 0.65);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.25);
}

/* Slide-in Drawers & Overlays */
.luxury-drawer-overlay {
    position: fixed;
    inset: 0;
    background: rgba(12, 10, 14, 0.75);
    backdrop-filter: blur(18px) saturate(140%);
    -webkit-backdrop-filter: blur(18px) saturate(140%);
    z-index: 2000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 20px;
}
.luxury-drawer-overlay.active {
    display: flex;
}
.luxury-drawer-box {
    background: var(--c-ivory);
    border: 1px solid var(--c-stone-dark);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-modal);
    width: 100%;
    max-width: 620px;
    max-height: 90vh;
    overflow-y: auto;
    padding: 36px 32px;
    animation: drawerPop 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}
@keyframes drawerPop {
    from { opacity: 0; transform: scale(0.96) translateY(10px); }
    to { opacity: 1; transform: scale(1) translateY(0); }
}

/* Toast Notification (Haute Floating Pill Style) */
.luxury-toast {
    position: fixed !important;
    top: 24px !important;
    bottom: auto !important;
    left: 50% !important;
    right: auto !important;
    transform: translate(-50%, -20px) !important;
    z-index: 999999 !important;
    background: #17120E !important;
    color: #FAF8F5 !important;
    border: 1px solid rgba(215, 182, 122, 0.45) !important;
    border-radius: 999px !important;
    padding: 10px 22px !important;
    width: auto !important;
    max-width: calc(100vw - 32px) !important;
    height: auto !important;
    min-height: 0 !important;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.40), 0 0 0 1px rgba(255, 255, 255, 0.08) !important;
    font-size: 0.84rem !important;
    font-weight: 600 !important;
    display: none !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 10px !important;
    opacity: 0 !important;
    pointer-events: none !important;
    white-space: nowrap !important;
    box-sizing: border-box !important;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1) !important;
}
.luxury-toast.show {
    display: inline-flex !important;
    opacity: 1 !important;
    pointer-events: auto !important;
    transform: translate(-50%, 0) !important;
}

/* ============================================================== */
/* HAUTE LUXURY 2-COLUMN SPECIFICATIONS MATRIX (EXECUTIVE BRIEF)  */
/* ============================================================== */
.luxury-spec-grid {
    display: grid !important;
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 16px 22px !important;
    padding: 18px 22px !important;
    background: #FCFAF6 !important;
    border: 1px solid rgba(197, 160, 89, 0.40) !important;
    border-radius: 12px !important;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.95), 0 4px 18px rgba(45, 25, 20, 0.03) !important;
    margin-bottom: 24px !important;
    box-sizing: border-box !important;
}
@media (max-width: 520px) {
    .luxury-spec-grid {
        grid-template-columns: 1fr !important;
        gap: 14px !important;
        padding: 16px 16px !important;
    }
}
.luxury-spec-cell {
    display: flex;
    flex-direction: column;
    gap: 4px;
    min-width: 0;
}
.luxury-spec-label {
    font-size: 0.68rem;
    font-weight: 750;
    letter-spacing: 0.09em;
    text-transform: uppercase;
    color: #8C6D3B;
    display: flex;
    align-items: center;
    gap: 6px;
    font-family: var(--font-sans);
}
.luxury-spec-label .spec-ico {
    font-size: 0.74rem;
    color: #78131A;
}
.luxury-spec-val {
    font-size: 0.88rem;
    font-weight: 700;
    color: #17120E;
    font-family: var(--font-sans);
    line-height: 1.35;
    word-break: break-word;
}