/* ===== RESET & BASE ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary: #2563eb;
    --primary-dark: #1d4ed8;
    --primary-light: #dbeafe;
    --secondary: #64748b;
    --success: #10b981;
    --warning: #f59e0b;
    --danger: #ef4444;
    --dark: #1e293b;
    --light: #f8fafc;
    --gray: #e2e8f0;
    --white: #ffffff;
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --radius: 12px;
    --radius-sm: 8px;
    --transition: all 0.3s ease;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background-color: var(--light);
    color: var(--dark);
    line-height: 1.6;
    min-height: 100vh;
}

/* ===== CONTAINER ===== */
.container {
    width: 100%;
    max-width: 1300px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ===== HEADER ===== */
.header {
    background: var(--white);
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 100;
    padding: 15px 0;
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-link {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: var(--dark);
}

.logo-icon {
    font-size: 28px;
    color: var(--primary);
}

.logo h1 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--dark);
}

.nav {
    display: flex;
    gap: 30px;
}

.nav-link {
    text-decoration: none;
    color: var(--secondary);
    font-weight: 500;
    padding: 8px 0;
    position: relative;
    transition: var(--transition);
}

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

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--primary);
    border-radius: 3px;
}

.search-box {
    display: flex;
    align-items: center;
    background: var(--gray);
    border-radius: var(--radius);
    padding: 5px 5px 5px 15px;
    min-width: 280px;
}

.search-input {
    border: none;
    background: transparent;
    outline: none;
    width: 100%;
    padding: 10px 0;
    font-size: 0.9rem;
    color: var(--dark);
}

.search-input::placeholder {
    color: var(--secondary);
}

.search-button {
    background: var(--primary);
    color: var(--white);
    border: none;
    border-radius: var(--radius-sm);
    padding: 10px 15px;
    cursor: pointer;
    transition: var(--transition);
    font-size: 1rem;
}

.search-button:hover {
    background: var(--primary-dark);
}

/* ===== HERO ===== */
.hero {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: var(--white);
    padding: 60px 0;
    text-align: center;
}

.hero-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 15px;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.2rem;
    opacity: 0.9;
    max-width: 700px;
    margin: 0 auto;
}

/* ===== FILTERS ===== */
.filters {
    padding: 30px 0;
    background: var(--white);
}

.filter-group {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 12px;
}

.filter-button {
    background: var(--white);
    color: var(--secondary);
    border: 2px solid var(--gray);
    padding: 10px 20px;
    border-radius: var(--radius);
    cursor: pointer;
    font-size: 0.95rem;
    font-weight: 500;
    transition: var(--transition);
}

.filter-button:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.filter-button.active {
    background: var(--primary);
    color: var(--white);
    border-color: var(--primary);
}

/* ===== COMPANIES SECTION ===== */
.companies-section {
    padding: 60px 0;
    background: var(--light);
}

.section-title {
    font-size: 2rem;
    font-weight: 600;
    margin-bottom: 40px;
    color: var(--dark);
    text-align: center;
}

.companies-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 25px;
}

/* ===== COMPANY CARD ===== */
.company-card {
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    overflow: hidden;
    transition: var(--transition);
    cursor: pointer;
}

.company-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.company-card-header {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    padding: 25px;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 120px;
}

.company-logo {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: var(--primary);
    box-shadow: var(--shadow);
}

.company-card-body {
    padding: 20px;
}

.company-name {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 8px;
    text-align: center;
}

.company-sector {
    display: inline-block;
    background: var(--primary-light);
    color: var(--primary);
    padding: 6px 15px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 500;
    margin-bottom: 15px;
    text-align: center;
}

.company-info {
    display: flex;
    justify-content: space-around;
    padding-top: 15px;
    border-top: 1px solid var(--gray);
}

.info-item {
    text-align: center;
}

.info-item small {
    display: block;
    color: var(--secondary);
    font-size: 0.8rem;
    margin-bottom: 5px;
}

.info-item strong {
    color: var(--dark);
    font-size: 0.95rem;
}

/* ===== FOOTER ===== */
.footer {
    background: var(--dark);
    color: var(--white);
    padding: 50px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
}

.footer-brand .logo-icon {
    color: var(--primary);
}

.footer-brand h3 {
    font-size: 1.3rem;
    font-weight: 600;
}

.footer-brand p {
    opacity: 0.8;
    font-size: 0.95rem;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.footer-column h4 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 15px;
    color: var(--white);
}

.footer-column a {
    display: block;
    color: var(--gray);
    text-decoration: none;
    padding: 8px 0;
    font-size: 0.9rem;
    transition: var(--transition);
}

.footer-column a:hover {
    color: var(--primary-light);
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid var(--gray);
    opacity: 0.7;
    font-size: 0.9rem;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
    .header .container {
        flex-wrap: wrap;
        gap: 15px;
    }
    
    .nav {
        order: 3;
        width: 100%;
        justify-content: center;
        gap: 20px;
    }
    
    .search-box {
        min-width: 200px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-brand {
        align-items: center;
    }
    
    .footer-links {
        justify-items: center;
    }
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 1.8rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .filter-group {
        gap: 8px;
    }
    
    .filter-button {
        padding: 8px 15px;
        font-size: 0.85rem;
    }
    
    .companies-grid {
        grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
        gap: 20px;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
        gap: 20px;
    }
}

@media (max-width: 480px) {
    .header .container {
        flex-direction: column;
        gap: 15px;
    }
    
    .nav {
        order: 2;
    }
    
    .search-box {
        min-width: 100%;
    }
    
    .hero-title {
        font-size: 1.5rem;
    }
    
    .section-title {
        font-size: 1.5rem;
    }
    
    .companies-grid {
        grid-template-columns: 1fr;
    }
    
    .company-info {
        flex-direction: column;
        gap: 10px;
    }
}

/* ===== ANIMATIONS ===== */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.company-card {
    animation: fadeIn 0.5s ease forwards;
    opacity: 0;
}

.company-card.visible {
    opacity: 1;
}

/* ===== COMPANY DETAILS PAGE ===== */
.company-details {
    padding: 40px 0;
    background: var(--light);
    min-height: calc(100vh - 200px);
}

/* Breadcrumb */
.breadcrumb {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 30px;
    font-size: 0.9rem;
    color: var(--secondary);
}

.breadcrumb a {
    color: var(--primary);
    text-decoration: none;
}

.breadcrumb a:hover {
    text-decoration: underline;
}

.breadcrumb-separator {
    color: var(--gray);
}

/* Company Header */
.company-header {
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 40px;
    margin-bottom: 30px;
    display: flex;
    align-items: center;
    gap: 40px;
}

.company-logo-large {
    width: 120px;
    height: 120px;
    border-radius: 20px;
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--gray) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    box-shadow: var(--shadow);
}

.company-main-info {
    flex: 1;
}

.company-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 15px;
    line-height: 1.2;
}

.company-meta {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 15px;
}

.company-sector-badge {
    background: var(--primary);
    color: var(--white);
    padding: 8px 20px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 500;
}

.company-status {
    background: var(--success);
    color: var(--white);
    padding: 8px 15px;
    border-radius: 20px;
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    gap: 5px;
}

.company-rating {
    display: flex;
    align-items: center;
    gap: 10px;
}

.stars {
    font-size: 1.2rem;
    color: #fbbf24;
}

.rating-text {
    color: var(--secondary);
    font-size: 0.95rem;
}

/* Company Actions */
.company-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
    margin-bottom: 30px;
}

.action-buttons {
    display: flex;
    gap: 12px;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    border-radius: var(--radius-sm);
    font-size: 0.95rem;
    font-weight: 500;
    text-decoration: none;
    cursor: pointer;
    transition: var(--transition);
    border: none;
}

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

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

.btn-secondary {
    background: var(--gray);
    color: var(--dark);
}

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

.btn-outline {
    background: transparent;
    border: 2px solid var(--primary);
    color: var(--primary);
}

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

/* Details Grid */
.details-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 25px;
    margin-bottom: 30px;
}

.details-card {
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 25px;
    animation: fadeIn 0.5s ease forwards;
}

.card-title {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 2px solid var(--gray);
}

.card-content {
    color: var(--secondary);
    line-height: 1.7;
}

.card-content p {
    margin-bottom: 20px;
}

/* Company Facts */
.company-facts {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
    margin-top: 20px;
}

.fact-item {
    background: var(--light);
    padding: 15px;
    border-radius: var(--radius-sm);
}

.fact-label {
    display: block;
    font-size: 0.85rem;
    color: var(--secondary);
    margin-bottom: 5px;
}

.fact-value {
    font-weight: 600;
    color: var(--dark);
    font-size: 1rem;
}

/* Details Column */
.details-column {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

/* Contact Info */
.contact-info {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.contact-icon {
    font-size: 1.2rem;
    width: 24px;
}

.contact-label {
    font-weight: 500;
    color: var(--dark);
    min-width: 80px;
}

.contact-value {
    flex: 1;
    color: var(--secondary);
    word-break: break-word;
}

.contact-value.link {
    color: var(--primary);
    text-decoration: none;
}

.contact-value.link:hover {
    text-decoration: underline;
}

/* Business Hours */
.business-hours {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.hour-item {
    display: flex;
    justify-content: space-between;
    padding: 10px 0;
    border-bottom: 1px solid var(--gray);
}

.hour-item:last-child {
    border-bottom: none;
}

.hour-day {
    font-weight: 500;
    color: var(--dark);
}

.hour-time {
    color: var(--secondary);
}

.hour-item.closed .hour-time {
    color: var(--danger);
    font-weight: 500;
}

/* Map Card */
.map-card .card-content {
    padding: 0;
}

.map-placeholder {
    height: 200px;
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--gray) 100%);
    border-radius: var(--radius-sm);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 10px;
    color: var(--secondary);
}

.map-marker {
    font-size: 2rem;
    background: var(--white);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow);
}

/* Additional Info */
.additional-info {
    margin-bottom: 30px;
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}

.info-item h4 {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 8px;
}

.info-item p {
    font-size: 0.95rem;
    color: var(--secondary);
    margin: 0;
}

/* ===== RESPONSIVE FOR COMPANY PAGE ===== */
@media (max-width: 1024px) {
    .company-header {
        flex-direction: column;
        text-align: center;
        padding: 30px;
    }
    
    .company-logo-large {
        width: 100px;
        height: 100px;
        font-size: 2.5rem;
    }
    
    .company-main-info {
        max-width: 100%;
    }
    
    .company-title {
        font-size: 1.8rem;
    }
    
    .company-meta {
        justify-content: center;
    }
    
    .company-rating {
        justify-content: center;
    }
    
    .company-actions {
        flex-direction: column;
        align-items: stretch;
    }
    
    .action-buttons {
        flex-wrap: wrap;
    }
    
    .details-grid {
        grid-template-columns: 1fr;
    }
    
    .details-column {
        flex-direction: row;
        flex-wrap: wrap;
    }
    
    .details-column .details-card {
        flex: 1;
        min-width: 300px;
    }
    
    .company-facts {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .company-actions {
        flex-direction: column;
    }
    
    .action-buttons {
        width: 100%;
    }
    
    .action-buttons .btn {
        flex: 1;
        justify-content: center;
    }
    
    .details-column {
        flex-direction: column;
    }
    
    .business-hours {
        font-size: 0.9rem;
    }
    
    .info-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .company-header {
        padding: 20px;
    }
    
    .company-title {
        font-size: 1.5rem;
    }
    
    .company-logo-large {
        width: 80px;
        height: 80px;
        font-size: 2rem;
    }
    
    .company-facts {
        grid-template-columns: 1fr;
    }
    
    .contact-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 5px;
    }
    
    .contact-label {
        min-width: auto;
    }
    
    .hour-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 5px;
    }
    
    .action-buttons {
        flex-direction: column;
    }
    
    .btn {
        width: 100%;
        justify-content: center;
    }
    
    .map-placeholder {
        height: 150px;
    }
}