/* ========================================
   AureaFinance - Luxury Components
   Header, Footer, Navigation, Specialized Sections
   ======================================== */

/* ========================================
   HEADER & NAVIGATION
   ======================================== */

.luxury-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    border-bottom: var(--border-thin);
    box-shadow: var(--shadow-sm);
}

.header-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--spacing-l);
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

.header-logo a {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: var(--font-serif);
    font-size: 28px;
    font-weight: 700;
    color: var(--color-black);
}

.logo-icon {
    color: var(--color-gold);
    font-size: 24px;
}

.logo-text {
    background: linear-gradient(135deg, var(--color-rose-gold), var(--color-gold));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.header-nav {
    display: flex;
    gap: var(--spacing-l);
}

.nav-link {
    font-family: var(--font-sans-alt);
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--color-gray-dark);
    padding: 8px 0;
    position: relative;
    transition: var(--transition-fast);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--color-rose-gold), var(--color-gold));
    transform: scaleX(0);
    transition: var(--transition-medium);
}

.nav-link:hover,
.nav-link.active {
    color: var(--color-gold);
}

.nav-link:hover::after,
.nav-link.active::after {
    transform: scaleX(1);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-m);
}

.search-toggle {
    background: none;
    border: none;
    color: var(--color-gray-dark);
    font-size: 18px;
    cursor: pointer;
    padding: 8px;
    transition: var(--transition-fast);
}

.search-toggle:hover {
    color: var(--color-gold);
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.mobile-menu-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-black);
    transition: var(--transition-fast);
}

/* Search Overlay */
.search-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.95);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: var(--transition-medium);
}

.search-overlay.active {
    opacity: 1;
    pointer-events: all;
}

.search-container {
    max-width: 800px;
    width: 90%;
    position: relative;
}

.search-form {
    position: relative;
}

.search-input {
    width: 100%;
    padding: 24px 80px 24px 24px;
    background: var(--color-white);
    border: none;
    font-family: var(--font-sans);
    font-size: 20px;
    color: var(--color-black);
}

.search-input:focus {
    outline: none;
}

.search-submit {
    position: absolute;
    right: 0;
    top: 0;
    height: 100%;
    width: 80px;
    background: linear-gradient(135deg, var(--color-rose-gold), var(--color-gold));
    border: none;
    color: var(--color-white);
    font-size: 20px;
    cursor: pointer;
    transition: var(--transition-fast);
}

.search-submit:hover {
    opacity: 0.9;
}

.search-close {
    position: absolute;
    top: -60px;
    right: 0;
    background: none;
    border: none;
    color: var(--color-white);
    font-size: 32px;
    cursor: pointer;
    transition: var(--transition-fast);
}

.search-close:hover {
    color: var(--color-gold);
}

/* ========================================
   FOOTER
   ======================================== */

.luxury-footer {
    background: var(--color-black);
    color: var(--color-white);
    position: relative;
    margin-top: var(--spacing-xxl);
}

.footer-ornament {
    height: 3px;
    background: linear-gradient(90deg, var(--color-rose-gold), var(--color-gold));
}

.footer-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: var(--spacing-xxl) var(--spacing-l);
}

.footer-newsletter {
    text-align: center;
    margin-bottom: var(--spacing-xxl);
    padding-bottom: var(--spacing-xxl);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.newsletter-title {
    font-family: var(--font-serif);
    font-size: 36px;
    margin-bottom: var(--spacing-s);
}

.newsletter-subtitle {
    font-size: 16px;
    color: var(--color-gray);
    margin-bottom: var(--spacing-l);
}

.newsletter-form {
    display: flex;
    max-width: 600px;
    margin: 0 auto;
    gap: 0;
}

.newsletter-input {
    flex: 1;
    padding: 18px 24px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--color-white);
    font-size: 15px;
}

.newsletter-input::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

.newsletter-input:focus {
    outline: none;
    border-color: var(--color-gold);
}

.newsletter-submit {
    padding: 18px 32px;
    background: linear-gradient(135deg, var(--color-rose-gold), var(--color-gold));
    border: none;
    color: var(--color-white);
    font-family: var(--font-sans-alt);
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    cursor: pointer;
    transition: var(--transition-fast);
    display: flex;
    align-items: center;
    gap: 10px;
}

.newsletter-submit:hover {
    opacity: 0.9;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr 1.5fr;
    gap: var(--spacing-l);
    margin-bottom: var(--spacing-xxl);
}

.footer-column-title {
    font-family: var(--font-serif);
    font-size: 18px;
    margin-bottom: var(--spacing-m);
    color: var(--color-gold);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: var(--font-serif);
    font-size: 24px;
    font-weight: 700;
    margin-bottom: var(--spacing-m);
}

.footer-description {
    font-size: 14px;
    line-height: 1.7;
    color: var(--color-gray);
    margin-bottom: var(--spacing-m);
}

.footer-certifications {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-s);
}

.cert-badge {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 12px;
    color: var(--color-gray);
}

.cert-badge i {
    color: var(--color-gold);
    font-size: 16px;
}

.footer-nav {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-s);
}

.footer-nav a {
    font-size: 14px;
    color: var(--color-gray);
    transition: var(--transition-fast);
}

.footer-nav a:hover {
    color: var(--color-gold);
    padding-left: 8px;
}

.footer-contact {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-m);
}

.contact-item {
    display: flex;
    gap: 12px;
    font-size: 14px;
    color: var(--color-gray);
}

.contact-item i {
    color: var(--color-gold);
    margin-top: 2px;
}

.contact-item a {
    color: var(--color-gray);
    transition: var(--transition-fast);
}

.contact-item a:hover {
    color: var(--color-gold);
}

.contact-hours {
    display: flex;
    gap: 12px;
    font-size: 13px;
    color: var(--color-gray);
}

.contact-hours i {
    color: var(--color-gold);
}

.footer-disclaimer {
    margin-bottom: var(--spacing-xxl);
}

.disclaimer-box {
    display: flex;
    gap: var(--spacing-m);
    padding: var(--spacing-l);
    background: rgba(212, 175, 55, 0.1);
    border: 1px solid rgba(212, 175, 55, 0.3);
}

.disclaimer-box i {
    color: var(--color-gold);
    font-size: 24px;
    flex-shrink: 0;
}

.disclaimer-content h5 {
    font-family: var(--font-serif);
    font-size: 18px;
    margin-bottom: var(--spacing-s);
    color: var(--color-gold);
}

.disclaimer-content p {
    font-size: 13px;
    color: var(--color-gray);
    line-height: 1.6;
    margin: 0;
}

.footer-legal {
    padding-top: var(--spacing-l);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
}

.legal-info {
    margin-bottom: var(--spacing-m);
}

.legal-info p {
    font-size: 12px;
    color: var(--color-gray);
    line-height: 1.6;
    margin-bottom: var(--spacing-s);
}

.legal-regulation {
    font-size: 11px !important;
    color: rgba(255, 255, 255, 0.5);
}

.legal-links {
    display: flex;
    justify-content: center;
    gap: var(--spacing-m);
    flex-wrap: wrap;
    margin-bottom: var(--spacing-m);
}

.legal-links a {
    font-size: 12px;
    color: var(--color-gray);
    transition: var(--transition-fast);
}

.legal-links a:hover {
    color: var(--color-gold);
}

.footer-copyright p {
    font-size: 12px;
    color: var(--color-gray);
    margin-bottom: var(--spacing-s);
}

.footer-tagline {
    font-family: var(--font-serif-alt);
    font-size: 14px;
    color: var(--color-gold);
    font-style: italic;
}

/* ========================================
   HERO SECTIONS
   ======================================== */

.hero-section {
    position: relative;
    padding: calc(var(--spacing-xxl) * 1.5) 0;
    background: linear-gradient(135deg, #0A0A0A 0%, #2C2C2C 100%);
    color: var(--color-white);
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('../images/hero-finance.jpg') center/cover no-repeat;
    opacity: 0.15;
    z-index: 0;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.hero-title {
    font-size: clamp(48px, 7vw, 84px);
    margin-bottom: var(--spacing-m);
    line-height: 1.2;
}

.hero-subtitle {
    font-size: clamp(18px, 2.5vw, 24px);
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--spacing-xl);
    line-height: 1.6;
}

.hero-actions {
    display: flex;
    gap: var(--spacing-m);
    justify-content: center;
    flex-wrap: wrap;
}

/* ========================================
   COMPARISON TOOL
   ======================================== */

.comparison-tool-quick {
    background: var(--color-gray-light);
    padding: var(--spacing-xxl) 0;
}

.tool-wrapper {
    background: var(--color-white);
    padding: var(--spacing-xl);
    border: var(--border-gold);
    box-shadow: var(--shadow-lg);
}

.tool-header {
    text-align: center;
    margin-bottom: var(--spacing-l);
}

.tool-title {
    font-family: var(--font-serif);
    font-size: 36px;
    margin-bottom: var(--spacing-s);
}

.tool-subtitle {
    font-size: 16px;
    color: var(--color-gray);
}

/* ========================================
   FILTER SIDEBAR
   ======================================== */

.filter-sidebar {
    background: var(--color-white);
    border: var(--border-thin);
    padding: var(--spacing-l);
    position: sticky;
    top: 100px;
    max-height: calc(100vh - 120px);
    overflow-y: auto;
}

.sidebar-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-l);
    padding-bottom: var(--spacing-m);
    border-bottom: var(--border-thin);
}

.sidebar-title {
    font-family: var(--font-serif);
    font-size: 24px;
}

.filter-reset {
    background: none;
    border: none;
    color: var(--color-gold);
    font-size: 13px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: var(--transition-fast);
}

.filter-reset:hover {
    opacity: 0.7;
}

.filter-group {
    margin-bottom: var(--spacing-l);
}

.filter-title {
    font-family: var(--font-sans-alt);
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    margin-bottom: var(--spacing-m);
}

.filter-options {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-s);
}

.filter-divider {
    height: 1px;
    background: var(--color-gray-light);
    margin: var(--spacing-l) 0;
}

.filter-range {
    padding: var(--spacing-s) 0;
}

.range-slider {
    width: 100%;
    height: 6px;
    background: var(--color-gray-light);
    outline: none;
    border-radius: 3px;
    margin-bottom: var(--spacing-s);
}

.range-slider::-webkit-slider-thumb {
    appearance: none;
    width: 20px;
    height: 20px;
    background: var(--color-gold);
    cursor: pointer;
    border-radius: 50%;
}

.range-slider::-moz-range-thumb {
    width: 20px;
    height: 20px;
    background: var(--color-gold);
    cursor: pointer;
    border-radius: 50%;
    border: none;
}

.range-values {
    display: flex;
    justify-content: space-between;
    font-size: 13px;
    color: var(--color-gray);
}

.filter-actions {
    margin-top: var(--spacing-l);
    padding-top: var(--spacing-l);
    border-top: var(--border-thin);
}

.filter-actions .btn-primary-large {
    width: 100%;
    justify-content: center;
}

/* ========================================
   CONTACT INFO CARDS
   ======================================== */

.contact-info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-l);
    margin-top: var(--spacing-xl);
}

.contact-info-card {
    background: var(--color-white);
    border: var(--border-thin);
    padding: var(--spacing-l);
    text-align: center;
    transition: var(--transition-medium);
}

.contact-info-card:hover {
    border-color: var(--color-gold);
    box-shadow: var(--shadow-md);
}

.contact-info-card .card-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto var(--spacing-m);
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-rose-gold), var(--color-gold));
    color: var(--color-white);
    font-size: 24px;
    border-radius: 50%;
}

.contact-info-card .card-title {
    font-family: var(--font-serif);
    font-size: 20px;
    margin-bottom: var(--spacing-s);
}

.contact-info-card .card-content {
    font-size: 15px;
    color: var(--color-gray-dark);
    margin-bottom: var(--spacing-s);
}

.contact-info-card .card-subtitle {
    font-size: 13px;
    color: var(--color-gray);
    font-style: italic;
}

/* ========================================
   RESPONSIVE
   ======================================== */

@media (max-width: 1024px) {
    .header-nav {
        gap: var(--spacing-m);
    }

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

@media (max-width: 768px) {
    .header-nav {
        display: none;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .hero-section {
        padding: var(--spacing-xxl) 0;
    }

    .footer-grid {
        grid-template-columns: 1fr;
    }

    .newsletter-form {
        flex-direction: column;
    }

    .legal-links {
        flex-direction: column;
        gap: var(--spacing-s);
    }

    .hero-actions {
        flex-direction: column;
    }

    .hero-actions .btn-primary-large,
    .hero-actions .btn-outline {
        width: 100%;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .header-container {
        height: 70px;
    }

    .header-logo a {
        font-size: 22px;
    }

    .logo-icon {
        font-size: 20px;
    }

    .tool-wrapper {
        padding: var(--spacing-l);
    }
}