@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@600;700&family=Poppins:wght@300;400;500;600&display=swap');

:root {
    --primary: #D4AF37; /* Gold */
    --primary-dark: #B8860B;
    --accent: #F8E1E7; /* Light Pink */
    --white: #FFFFFF;
    --bg-light: #F9F9F9;
    --text-dark: #2D3436;
    --text-muted: #636E72;
    --border: #E1E1E1;
    --shadow-soft: 0 4px 20px rgba(0, 0, 0, 0.05);
    --shadow-medium: 0 8px 30px rgba(0, 0, 0, 0.08);
    --radius: 8px;
    --radius-lg: 12px;
    --sidebar-width: 280px;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Poppins', sans-serif;
    color: var(--text-dark);
    background-color: var(--white);
    line-height: 1.6;
}

h1, h2, h3, h4, .font-heading {
    font-family: 'Playfair Display', serif;
    font-weight: 700;
}

a {
    text-decoration: none;
    color: inherit;
    transition: 0.3s;
}

ul { list-style: none; }

button {
    font-family: 'Poppins', sans-serif;
    cursor: pointer;
    border: none;
    transition: 0.3s;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
header {
    position: sticky;
    top: 0;
    background: var(--white);
    z-index: 1000;
    padding: 15px 0;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.nav-flex {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.mobile-nav-toggle {
    display: none;
    font-size: 1.5rem;
    color: var(--text-dark);
    cursor: pointer;
}

.logo {
    font-family: 'Playfair Display', serif;
    font-size: 1.8rem;
    color: var(--primary-dark);
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo span { color: var(--text-dark); }

.nav-links {
    display: flex;
    gap: 25px;
    align-items: center;
}

.nav-links a:hover { color: var(--primary); }

.btn-login {
    border: 1px solid var(--primary);
    padding: 8px 20px;
    border-radius: 5px;
    color: var(--primary-dark);
    font-weight: 500;
}

.btn-login:hover {
    background: var(--primary);
    color: white;
}

/* Hero Section */
.hero {
    padding: 80px 0;
    background: linear-gradient(rgba(248, 225, 231, 0.4), rgba(255, 255, 255, 1));
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 450px;
    gap: 60px;
    align-items: center;
}

.hero-content h1 {
    font-size: 3.5rem;
    line-height: 1.2;
    margin-bottom: 20px;
}

.hero-content p {
    font-size: 1.2rem;
    color: var(--text-muted);
    margin-bottom: 30px;
}

.hero-form {
    background: var(--white);
    padding: 40px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-medium);
}

.hero-form h2 {
    font-size: 1.8rem;
    margin-bottom: 5px;
    text-align: center;
}

.hero-form p {
    text-align: center;
    color: var(--text-muted);
    margin-bottom: 25px;
    font-size: 0.9rem;
}

/* Forms */
.form-group { margin-bottom: 15px; }
.form-group label { display: block; margin-bottom: 5px; font-size: 0.85rem; font-weight: 500; }
.form-group input, .form-group select, .form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--border);
    border-radius: 5px;
    font-family: inherit;
}

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 15px; }

.btn-register {
    width: 100%;
    padding: 15px;
    background: var(--primary);
    color: white;
    font-weight: 600;
    border-radius: 5px;
    font-size: 1rem;
    margin-top: 10px;
}

.btn-register:hover { background: var(--primary-dark); }

/* Quick Search */
.quick-search {
    padding: 40px 0;
    background: var(--white);
    margin-top: -40px;
}

.search-bar {
    display: flex;
    gap: 15px;
    background: var(--white);
    padding: 25px;
    border-radius: var(--radius);
    box-shadow: var(--shadow-soft);
    border: 1px solid var(--border);
}

.search-field { flex: 1; }

/* Trust Section */
.trust-section { padding: 80px 0; text-align: center; background: var(--bg-light); }
.trust-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; margin-top: 50px; }
.trust-card i { font-size: 2.5rem; color: var(--primary); margin-bottom: 20px; }

/* Profile Listing (Row View) */
.profile-row {
    display: flex;
    background: var(--white);
    border-radius: var(--radius);
    overflow: hidden;
    margin-bottom: 25px;
    border: 1px solid var(--border);
    transition: 0.3s;
}

.profile-row:hover { box-shadow: var(--shadow-soft); }

.profile-row-img {
    width: 200px;
    height: 200px;
    object-fit: cover;
}

.profile-row-content {
    flex: 1;
    padding: 25px;
    display: flex;
    flex-direction: column;
}

.profile-row-actions {
    width: 250px;
    padding: 25px;
    border-left: 1px solid #f0f0f0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 10px;
    background: #fafafa;
}

.badge-verified {
    font-size: 0.75rem;
    color: #4CAF50;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 4px;
}

.status-indicator {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.online-dot {
    width: 10px;
    height: 10px;
    background: #4CAF50;
    border-radius: 50%;
    display: inline-block;
}

/* Dashboard */
.dashboard-flex { display: flex; gap: 40px; padding: 40px 0; min-height: 80vh; }
.sidebar { width: 280px; }
.sidebar-menu {
    background: var(--white);
    border-radius: var(--radius);
    padding: 20px 0;
    border: 1px solid var(--border);
}

.sidebar-menu li a {
    display: flex;
    padding: 12px 25px;
    align-items: center;
    gap: 15px;
    font-weight: 500;
    color: var(--text-muted);
}

.sidebar-menu li.active a {
    background: var(--accent);
    color: var(--primary-dark);
    border-right: 3px solid var(--primary);
}

.main-content { flex: 1; }

/* Utilities */
.btn-primary-sm { padding: 8px 15px; background: var(--primary); color: white; border-radius: 4px; font-size: 0.9rem; }
.btn-secondary-sm { padding: 8px 15px; background: var(--white); border: 1px solid var(--border); color: var(--text-dark); border-radius: 4px; font-size: 0.9rem; }
.hidden { display: none !important; }
.hidden-mobile { display: block; }
@media (max-width: 768px) {
    .hidden-mobile { display: none !important; }
}

/* Responsive Layout Utilities */
.d-flex { display: flex; }
.flex-column { flex-direction: column; }
.justify-between { justify-content: space-between; }
.align-center { align-items: center; }
.gap-10 { gap: 10px; }
.gap-20 { gap: 20px; }
.gap-30 { gap: 30px; }
.gap-40 { gap: 40px; }

.grid { display: grid; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.w-100 { width: 100%; }
.h-100 { height: 100%; }
.flex-1 { flex: 1; }

.text-center { text-align: center; }
.mt-20 { margin-top: 20px; }
.mb-20 { margin-bottom: 20px; }
.p-20 { padding: 20px; }
.p-40 { padding: 40px; }

/* Sidebar Layout */
.layout-with-sidebar {
    display: flex;
    gap: 40px;
}

.layout-sidebar {
    width: var(--sidebar-width);
    flex-shrink: 0;
}

.layout-main {
    flex: 1;
    min-width: 0; /* Fixes grid/flex overflow issues */
}

/* Footer */
footer { padding: 60px 0; background: #fff; border-top: 1px solid var(--border); margin-top: 80px; }

/* Mobile Responsiveness Improvements */
@media (max-width: 1024px) {
    .grid-4 { grid-template-columns: repeat(2, 1fr); }
    .hero-grid { grid-template-columns: 1fr; gap: 40px; }
    .hero-content { text-align: center; display: flex; flex-direction: column; align-items: center; }
    .hero-content h1 { font-size: 2.8rem; }
    .layout-with-sidebar { flex-direction: column; }
    .layout-sidebar { width: 100%; }
}

@media (max-width: 768px) {
    .mobile-nav-toggle { display: block; }
    
    .nav-links {
        display: none; /* Default hidden on mobile */
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: var(--white);
        flex-direction: column;
        padding: 20px;
        box-shadow: 0 10px 15px rgba(0,0,0,0.1);
        gap: 15px;
        align-items: flex-start;
    }
    
    .nav-links.active {
        display: flex;
    }

    .grid-3, .grid-2 { grid-template-columns: 1fr; }
    
    .container { padding: 0 15px; }
    .hero { padding: 40px 0; }
    .hero-form { padding: 30px 20px; }
    .hero-content h1 { font-size: 2.2rem; }
    
    .search-bar { flex-direction: column; gap: 15px; }
    .search-field { width: 100%; padding-bottom: 10px; border-bottom: 1px solid var(--border); }
    
    .trust-grid { grid-template-columns: 1fr; gap: 30px; }
    
    .profile-row { flex-direction: column; }
    .profile-row-img { width: 100%; height: 250px; }
    .profile-row-actions { width: 100%; border-left: none; border-top: 1px solid var(--border); padding: 20px; }
    
    .form-row { grid-template-columns: 1fr; gap: 0; }
    
    .footer-content { flex-direction: column; gap: 30px; }

    /* Admin specific mobile fixes */
    .admin-sidebar { width: 100% !important; height: auto !important; position: relative !important; padding: 20px 0 !important; }
    .admin-main { margin-left: 0 !important; padding: 15px !important; }
    .admin-nav { display: flex; flex-wrap: wrap; justify-content: center; overflow-x: auto; padding-bottom: 10px; }
    .admin-nav li { margin-bottom: 0; }
    .admin-nav li a { padding: 10px 15px; font-size: 0.8rem; white-space: nowrap; }

    .stat-card { padding: 15px; gap: 10px; }
    .stat-icon { width: 40px; height: 40px; font-size: 1rem; }
    
    .dashboard-flex { flex-direction: column; }
    
    /* Dialog/Modal responsiveness */
    #profile-modal > div { width: 95% !important; margin: 10px !important; }
    #upgrade-modal > div { width: 90% !important; padding: 20px !important; }

    #toast-container {
        width: 100%;
        left: 0;
        right: 0;
        bottom: 10px;
        padding: 0 20px;
        display: flex;
        flex-direction: column;
        align-items: center;
    }
}

@media (max-width: 480px) {
    .hero-content h1 { font-size: 1.8rem; }
    .btn-register { padding: 12px; font-size: 0.9rem; }
    .logo { font-size: 1.3rem; }
    
    .p-40 { padding: 20px; }
    
    .form-group label { font-size: 0.8rem; }
}