/* Custom Stylesheet - Bello Immobilier Luxury Real Estate Theme */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:ital,wght@0,300;0,400;0,500;0,600;0,700;0,800;1,400&family=Syne:wght@600;700;800&family=Montserrat:wght@600;700;800;900&display=swap');

:root {
    --primary-emerald: #0A3A2A;
    --dark-emerald: #041E16;
    --emerald-light: #14523D;
    --gold-primary: #D4AF37;
    --gold-gradient: linear-gradient(135deg, #BF953F 0%, #FCF6BA 25%, #B38728 50%, #FBF5B7 75%, #AA771C 100%);
    --gold-soft: #F4E299;
    --gold-glow: rgba(212, 175, 55, 0.35);
    --accent-green: #10B981;
    --accent-yellow: #F59E0B;
    --accent-red: #EF4444;
    --bg-light: #F8FAFC;
    --card-shadow: 0 10px 30px -5px rgba(0, 0, 0, 0.06), 0 4px 12px -2px rgba(0, 0, 0, 0.04);
    --hover-shadow: 0 20px 40px -10px rgba(10, 58, 42, 0.18);
    --font-body: 'Plus Jakarta Sans', sans-serif;
    --font-heading: 'Syne', 'Montserrat', sans-serif;
}

/* Global Reset & Base */
html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    color: #1E293B;
    background-color: #FFFFFF;
    overflow-x: hidden;
    padding-bottom: 68px;
    -webkit-font-smoothing: antialiased;
}

@media (min-width: 992px) {
    body {
        padding-bottom: 0;
    }
}

.font-montserrat, .font-heading {
    font-family: var(--font-heading);
}

.bg-dark-emerald { background-color: var(--dark-emerald) !important; }
.bg-primary-emerald { background-color: var(--primary-emerald) !important; }
.bg-gold { background: var(--gold-gradient) !important; color: #041E16 !important; }
.text-gold { color: var(--gold-primary) !important; }
.border-gold { border-color: var(--gold-primary) !important; }

.fs-7 { font-size: 0.875rem; }
.fs-8 { font-size: 0.75rem; }
.tracking-wider { letter-spacing: 0.08em; }

/* TOP ANNOUNCEMENT BAR */
.top-bar {
    background: #02120C;
    border-bottom: 1px solid rgba(212, 175, 55, 0.2);
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.85);
}

.pulse-dot {
    width: 8px;
    height: 8px;
    background-color: #10B981;
    border-radius: 50%;
    display: inline-block;
    box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
    animation: pulse 1.6s infinite;
}

@keyframes pulse {
    0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7); }
    70% { transform: scale(1); box-shadow: 0 0 0 8px rgba(16, 185, 129, 0); }
    100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

/* NAVBAR & MEGA DROPDOWNS */
.glass-nav {
    background: rgba(4, 30, 22, 0.94) !important;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(212, 175, 55, 0.3);
}

.navbar-brand .brand-badge {
    width: 42px;
    height: 42px;
    background: var(--gold-gradient);
    box-shadow: 0 4px 12px rgba(212, 175, 55, 0.3);
}

.nav-link {
    font-size: 0.92rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.88) !important;
    padding: 0.6rem 0.9rem !important;
    transition: all 0.25s ease;
    border-radius: 8px;
}

.nav-link:hover, .nav-link.active {
    color: var(--gold-soft) !important;
    background: rgba(212, 175, 55, 0.12);
}

/* DESKTOP HOVER DROPDOWN TRIGGER */
@media (min-width: 992px) {
    .nav-item.dropdown:hover .dropdown-menu {
        display: block;
        opacity: 1;
        visibility: visible;
        transform: translateY(0);
    }
    .dropdown-menu {
        display: block;
        opacity: 0;
        visibility: hidden;
        transform: translateY(10px);
        transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
        min-width: 280px;
        padding: 0.6rem;
    }
}

.dropdown-menu-dark {
    background-color: #041E16;
    border: 1px solid rgba(212, 175, 55, 0.35);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4);
}

.dropdown-item-rich {
    padding: 0.65rem 0.85rem;
    border-radius: 8px;
    transition: all 0.2s ease;
    color: rgba(255, 255, 255, 0.9) !important;
}

.dropdown-item-rich:hover {
    background: rgba(212, 175, 55, 0.15);
    color: #FFFFFF !important;
    transform: translateX(4px);
}

.dropdown-item-rich .icon-box {
    width: 34px;
    height: 34px;
    border-radius: 8px;
    background: rgba(212, 175, 55, 0.15);
    color: var(--gold-primary);
    display: flex;
    align-items: center;
    justify-content: center;
}

/* BUTTONS */
.btn-gold {
    background: var(--gold-gradient);
    color: #041E16;
    border: none;
    font-weight: 700;
    letter-spacing: 0.02em;
    box-shadow: 0 4px 15px rgba(212, 175, 55, 0.35);
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.btn-gold:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(212, 175, 55, 0.5);
    color: #041E16;
}

.btn-whatsapp {
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
    color: #FFFFFF;
    border: none;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
    transition: all 0.3s ease;
}

.btn-whatsapp:hover {
    background: linear-gradient(135deg, #1EBE5D 0%, #0E7266 100%);
    color: #FFFFFF;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(37, 211, 102, 0.45);
}

/* HERO SECTION */
.hero-section {
    background: linear-gradient(135deg, rgba(4, 30, 22, 0.94) 0%, rgba(10, 58, 42, 0.9) 100%), url('../img/hero-bg.svg') center/cover no-repeat;
    padding: 100px 0 90px 0;
    position: relative;
}

.hero-section::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 40px;
    background: linear-gradient(to top, #F8FAFC, transparent);
}

/* TERRAINS CARDS */
.badge-status-disponible { background-color: rgba(16, 185, 129, 0.95); color: #ffffff; box-shadow: 0 4px 10px rgba(16, 185, 129, 0.3); }
.badge-status-reserve { background-color: rgba(245, 158, 11, 0.95); color: #000000; box-shadow: 0 4px 10px rgba(245, 158, 11, 0.3); }
.badge-status-vendu { background-color: rgba(239, 68, 68, 0.95); color: #ffffff; box-shadow: 0 4px 10px rgba(239, 68, 68, 0.3); }

.terrain-card {
    transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid rgba(226, 232, 240, 0.8);
    box-shadow: var(--card-shadow);
}

.terrain-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--hover-shadow) !important;
    border-color: rgba(212, 175, 55, 0.4);
}

.terrain-img-wrapper {
    height: 230px;
    position: relative;
    overflow: hidden;
    background: #0f172a;
}

.terrain-img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.terrain-card:hover .terrain-img-wrapper img {
    transform: scale(1.08);
}

/* PLAN INTERACTIF SVG */
.plan-container {
    background: #0F172A;
    border: 2px solid rgba(212, 175, 55, 0.3);
    border-radius: 16px;
    position: relative;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.lot-polygon {
    cursor: pointer;
    transition: all 0.3s ease;
    stroke: #ffffff;
    stroke-width: 2.5;
}

.lot-polygon.disponible { fill: rgba(16, 185, 129, 0.7); }
.lot-polygon.disponible:hover {
    fill: rgba(16, 185, 129, 0.98);
    stroke: #FBF5B7;
    stroke-width: 4;
    filter: drop-shadow(0 0 12px rgba(212, 175, 55, 0.8));
}

.lot-polygon.reserve { fill: rgba(245, 158, 11, 0.75); }
.lot-polygon.vendu { fill: rgba(239, 68, 68, 0.75); }

/* WHATSAPP FLOAT BUTTON */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 62px;
    height: 62px;
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
    border-radius: 50%;
    z-index: 1000;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: 0 10px 25px rgba(37, 211, 102, 0.45);
}

.whatsapp-float:hover {
    transform: scale(1.12);
    box-shadow: 0 15px 30px rgba(37, 211, 102, 0.6);
}

/* STICKY MOBILE CTA BAR */
.fixed-bottom {
    background: rgba(4, 30, 22, 0.95) !important;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
}