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

:root {
    --primary: #0077B6;
    --primary-dark: #005f8a;
    --primary-light: #00B4D8;
    --accent: #48CAE4;
    --text: #333333;
    --text-light: #666666;
    --bg: #FFFFFF;
    --bg-secondary: #F8F9FA;
    --bg-light: #E9F4F9;
    --border: #E0E0E0;
    --shadow: 0 4px 20px rgba(0, 119, 182, 0.1);
    --shadow-hover: 0 8px 30px rgba(0, 119, 182, 0.2);
    --radius: 12px;
    --radius-sm: 8px;
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: var(--text);
    background: var(--bg);
}

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

a:hover {
    color: var(--primary-dark);
}

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

header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.05);
    z-index: 1000;
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 15px 0;
}

.logo {
    font-size: 24px;
    font-weight: 700;
    color: var(--primary);
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 20px;
}

nav {
    display: flex;
    align-items: center;
    gap: 30px;
}

nav a {
    font-weight: 500;
    color: var(--text);
    padding: 8px 0;
    position: relative;
}

nav a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: var(--transition);
}

nav a:hover::after,
nav a.active::after {
    width: 100%;
}

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

.phone {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    color: var(--primary);
}

.phone:hover {
    color: var(--primary-dark);
}

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 10px;
}

.menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--text);
    border-radius: 3px;
    transition: var(--transition);
}

.hero {
    padding: 150px 0 80px;
    background: linear-gradient(135deg, var(--bg-light) 0%, var(--bg) 50%, var(--bg-light) 100%);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(0, 180, 216, 0.1) 0%, transparent 70%);
    border-radius: 50%;
}

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

.hero-content h1 {
    font-size: 48px;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 20px;
    color: var(--text);
}

.hero-content h1 span {
    color: var(--primary);
}

.hero-content p {
    font-size: 18px;
    color: var(--text-light);
    margin-bottom: 30px;
}

.hero-buttons {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    border-radius: var(--radius);
    font-weight: 600;
    font-size: 16px;
    cursor: pointer;
    border: none;
    transition: var(--transition);
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    color: white;
    box-shadow: 0 4px 15px rgba(0, 119, 182, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 119, 182, 0.4);
    color: white;
}

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

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

.hero-image {
    position: relative;
}

.hero-card {
    background: white;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 30px;
    position: relative;
    z-index: 1;
}

.hero-card-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 28px;
    margin-bottom: 20px;
}

.hero-card h3 {
    font-size: 20px;
    margin-bottom: 10px;
}

.hero-card p {
    color: var(--text-light);
    font-size: 14px;
}

.features {
    padding: 80px 0;
    background: var(--bg-secondary);
}

.section-title {
    text-align: center;
    margin-bottom: 50px;
}

.section-title h2 {
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 15px;
}

.section-title p {
    color: var(--text-light);
    max-width: 600px;
    margin: 0 auto;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.feature-card {
    background: white;
    border-radius: var(--radius);
    padding: 30px;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

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

.feature-icon {
    width: 50px;
    height: 50px;
    background: var(--bg-light);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    font-size: 24px;
    margin-bottom: 20px;
}

.feature-card h3 {
    font-size: 18px;
    margin-bottom: 10px;
}

.feature-card p {
    color: var(--text-light);
    font-size: 14px;
}

.services {
    padding: 80px 0;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.service-card {
    background: white;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

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

.service-image {
    height: 200px;
    background: linear-gradient(135deg, var(--bg-light), var(--primary-light));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 60px;
    color: var(--primary);
}

.service-content {
    padding: 25px;
}

.service-content h3 {
    font-size: 20px;
    margin-bottom: 10px;
}

.service-content p {
    color: var(--text-light);
    margin-bottom: 15px;
    font-size: 14px;
}

.service-content ul {
    list-style: none;
    margin-bottom: 20px;
}

.service-content li {
    padding: 8px 0;
    border-bottom: 1px solid var(--border);
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.service-content li::before {
    content: '✓';
    color: var(--primary);
    font-weight: bold;
}

.price {
    font-weight: 600;
    color: var(--primary);
    font-size: 18px;
}

.cta {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    color: white;
    text-align: center;
}

.cta h2 {
    font-size: 36px;
    margin-bottom: 15px;
}

.cta p {
    margin-bottom: 30px;
    opacity: 0.9;
}

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

.cta .btn:hover {
    background: var(--bg-secondary);
}

.cities {
    padding: 80px 0;
    background: var(--bg-secondary);
}

.cities-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 15px;
}

.cities-grid a {
    display: block;
    padding: 12px 20px;
    background: white;
    border-radius: var(--radius-sm);
    text-align: center;
    font-size: 14px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
}

.cities-grid a:hover {
    background: var(--primary);
    color: white;
    transform: translateY(-2px);
}

.articles {
    padding: 80px 0;
}

.articles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.article-card {
    background: white;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

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

.article-content {
    padding: 25px;
}

.article-content h3 {
    font-size: 18px;
    margin-bottom: 10px;
}

.article-content p {
    color: var(--text-light);
    font-size: 14px;
    margin-bottom: 15px;
}

.read-more {
    font-weight: 600;
    font-size: 14px;
}

.contact-section {
    padding: 80px 0;
    background: var(--bg-light);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
}

.contact-info h2 {
    font-size: 32px;
    margin-bottom: 20px;
}

.contact-info p {
    color: var(--text-light);
    margin-bottom: 30px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
}

.contact-icon {
    width: 50px;
    height: 50px;
    background: white;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    font-size: 20px;
    box-shadow: var(--shadow);
}

.contact-item span {
    font-weight: 500;
}

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

.contact-form h3 {
    font-size: 24px;
    margin-bottom: 25px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-weight: 500;
    margin-bottom: 8px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 14px 18px;
    border: 2px solid var(--border);
    border-radius: var(--radius-sm);
    font-size: 16px;
    font-family: inherit;
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

footer {
    background: #1a1a2e;
    color: white;
    padding: 50px 0 20px;
}

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

.footer-brand h3 {
    font-size: 24px;
    margin-bottom: 15px;
    color: white;
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 14px;
}

.footer-links h4 {
    font-size: 16px;
    margin-bottom: 20px;
    color: white;
}

.footer-links ul {
    list-style: none;
}

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    font-size: 14px;
}

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

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.5);
    font-size: 14px;
}

.page-header {
    padding: 120px 0 60px;
    background: linear-gradient(135deg, var(--bg-light) 0%, var(--bg) 100%);
    text-align: center;
}

.page-header h1 {
    font-size: 42px;
    margin-bottom: 15px;
}

.page-header p {
    color: var(--text-light);
    max-width: 600px;
    margin: 0 auto;
}

.content {
    padding: 60px 0;
}

.content-grid {
    display: grid;
    grid-template-columns: 250px 1fr;
    gap: 40px;
}

.sidebar {
    position: sticky;
    top: 100px;
    height: fit-content;
}

.sidebar-menu {
    background: white;
    border-radius: var(--radius);
    padding: 20px;
    box-shadow: var(--shadow);
}

.sidebar-menu h3 {
    font-size: 16px;
    margin-bottom: 15px;
    color: var(--primary);
}

.sidebar-menu ul {
    list-style: none;
}

.sidebar-menu li {
    margin-bottom: 10px;
}

.sidebar-menu a {
    display: block;
    padding: 10px 15px;
    border-radius: var(--radius-sm);
    font-size: 14px;
    color: var(--text);
    transition: var(--transition);
}

.sidebar-menu a:hover,
.sidebar-menu a.active {
    background: var(--bg-light);
    color: var(--primary);
}

.main-content {
    background: white;
    border-radius: var(--radius);
    padding: 40px;
    box-shadow: var(--shadow);
}

.main-content h2 {
    font-size: 28px;
    margin-bottom: 20px;
    color: var(--text);
}

.main-content h3 {
    font-size: 22px;
    margin: 30px 0 15px;
}

.main-content p {
    margin-bottom: 15px;
    color: var(--text-light);
}

.main-content ul {
    margin: 15px 0;
    padding-left: 20px;
}

.main-content li {
    margin-bottom: 10px;
    color: var(--text-light);
}

.price-table {
    width: 100%;
    border-collapse: collapse;
    margin: 30px 0;
}

.price-table th,
.price-table td {
    padding: 15px;
    text-align: left;
    border-bottom: 1px solid var(--border);
}

.price-table th {
    background: var(--bg-light);
    font-weight: 600;
    color: var(--text);
}

.price-table tr:hover {
    background: var(--bg-secondary);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 20px;
}

.gallery-item {
    aspect-ratio: 4/3;
    background: var(--bg-light);
    border-radius: var(--radius);
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 48px;
    color: var(--primary);
    transition: var(--transition);
}

.gallery-item:hover {
    transform: scale(1.02);
}

.faq-item {
    background: white;
    border-radius: var(--radius);
    margin-bottom: 15px;
    overflow: hidden;
    box-shadow: var(--shadow);
}

.faq-question {
    padding: 20px 25px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition);
}

.faq-question:hover {
    background: var(--bg-light);
}

.faq-question::after {
    content: '+';
    font-size: 24px;
    color: var(--primary);
    transition: var(--transition);
}

.faq-item.active .faq-question::after {
    transform: rotate(45deg);
}

.faq-answer {
    padding: 0 25px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
}

.faq-item.active .faq-answer {
    padding: 0 25px 20px;
    max-height: 500px;
}

.faq-answer p {
    color: var(--text-light);
}

.breadcrumb {
    padding: 20px 0;
    font-size: 14px;
    color: var(--text-light);
}

.breadcrumb a {
    color: var(--primary);
}

.breadcrumb span {
    margin: 0 10px;
}

@media (max-width: 1024px) {
    .hero-inner {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-buttons {
        justify-content: center;
    }

    .hero-image {
        display: none;
    }

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

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

    .sidebar {
        position: static;
    }

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

@media (max-width: 768px) {
    .menu-toggle {
        display: flex;
    }

    nav {
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        background: white;
        flex-direction: column;
        padding: 20px;
        gap: 15px;
        box-shadow: var(--shadow);
        transform: translateY(-150%);
        transition: var(--transition);
    }

    nav.active {
        transform: translateY(0);
    }

    .hero-content h1 {
        font-size: 32px;
    }

    .section-title h2 {
        font-size: 28px;
    }

    .features-grid,
    .services-grid,
    .articles-grid {
        grid-template-columns: 1fr;
    }

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

    .page-header h1 {
        font-size: 28px;
    }

    .main-content {
        padding: 25px;
    }

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

@media (max-width: 480px) {
    .header-inner {
        flex-wrap: wrap;
    }

    .hero {
        padding: 120px 0 60px;
    }

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

    .btn {
        width: 100%;
        justify-content: center;
    }

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

/* Formspree Popup Widget */
#fs_widget_btn {
    position: fixed;
    z-index: 1000; 
    right: 20px;
    bottom: 20px;
    padding: 12px 24px;
    font-size: 18px;
    font-weight: bold;
    color: white;
    background-color: #f59e0b;
    border: none;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    cursor: pointer;
    transition: background-color 0.3s ease, transform 0.3s ease;
}
#fs_widget_btn:hover {
    background-color: #d97706;
    transform: scale(1.05);
}

#formspree__modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}
#formspree__modal.visible {
    opacity: 1;
    visibility: visible;
}

#formspree__widget {
    position: relative;
    display: flex;
    flex-direction: column;
    width: 90%;
    max-width: 380px;
    background-color: white;
    border-radius: 8px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
    max-height: 90vh;
    overflow-y: auto;
}

.fs-header {
    padding: 15px 25px;
    background-color: #f59e0b;
    color: white;
    font-size: 20px;
    font-weight: bold;
    border-top-left-radius: 8px;
    border-top-right-radius: 8px;
}

.fs-close-btn {
    position: absolute;
    top: 10px;
    right: 10px;
    background: none;
    border: none;
    color: white;
    font-size: 24px;
    cursor: pointer;
    line-height: 1;
    opacity: 0.8;
    transition: opacity 0.2s;
}
.fs-close-btn:hover {
    opacity: 1;
}

.fs-body {
    padding: 25px;
}

.fs-form-group {
    margin-bottom: 20px;
}
.fs-form-group label {
    display: block;
    margin-bottom: 8px;
    font-size: 14px;
    color: #4b5563;
    font-weight: 500;
}
.fs-form-group input,
.fs-form-group textarea {
    width: 100%;
    padding: 10px;
    border: 1px solid #d1d5db;
    border-radius: 6px;
    font-size: 16px;
    transition: border-color 0.2s, box-shadow 0.2s;
}
.fs-form-group input:focus,
.fs-form-group textarea:focus {
    border-color: #10b981;
    outline: none;
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.2);
}
.fs-form-group textarea {
    resize: vertical;
}

.fs-submit-btn {
    width: 100%;
    padding: 12px;
    font-size: 18px;
    font-weight: bold;
    color: white;
    background-color: #10b981;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}
.fs-submit-btn:hover {
    background-color: #059669;
}

#fs_result {
    text-align: center;
    margin-top: 15px;
    font-size: 13px;
    color: #9ca3af;
}
.fs-success { color: #10b981 !important; }
.fs-error { color: #ef4444 !important; }
.fs-loading { color: #374151 !important; }

.fs-form-group .fs-error-message {
    color: #ef4444;
    font-size: 12px;
    margin-top: 4px;
    display: none;
}
.fs-form-group.invalid input,
.fs-form-group.invalid textarea {
    border-color: #ef4444;
}
.fs-form-group.invalid .fs-error-message {
    display: block;
}