/* ====================================
   RESET & BASE STYLES
   ==================================== */

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f8f9fa;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

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

ul, ol {
    list-style: none;
}

/* ====================================
   CONTAINER & LAYOUT
   ==================================== */

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

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

.main-header {
    background: #fff;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 15px 0;
}

.header-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

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

.brand-logo {
    width: 50px;
    height: 50px;
    border-radius: 8px;
    object-fit: cover;
}

.brand-name {
    font-size: 24px;
    font-weight: bold;
    color: #2c3e50;
}

.primary-nav {
    display: flex;
    gap: 30px;
    flex-wrap: wrap;
}

.nav-link {
    color: #555;
    font-weight: 500;
    padding: 8px 12px;
    border-radius: 5px;
    transition: all 0.3s ease;
}

.nav-link:hover,
.nav-link.active {
    color: #3498db;
    background: #e8f4f8;
}

/* ====================================
   HERO BANNER
   ==================================== */

.hero-banner {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
    padding: 80px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero-overlay {
    position: relative;
    z-index: 1;
}

.hero-content {
    max-width: 700px;
    margin: 0 auto;
}

.hero-title {
    font-size: 48px;
    font-weight: bold;
    margin-bottom: 20px;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.2);
}

.hero-subtitle {
    font-size: 20px;
    margin-bottom: 30px;
    opacity: 0.95;
}

.cta-button {
    display: inline-block;
    background: #fff;
    color: #667eea;
    padding: 15px 35px;
    border-radius: 30px;
    font-weight: bold;
    font-size: 18px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
    transition: all 0.3s ease;
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0,0,0,0.3);
}

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

.intro-section,
.services-section,
.process-section,
.testimonials-section,
.cta-section,
.about-story,
.team-section,
.values-section,
.blog-section,
.terminology-intro,
.terms-section,
.contact-section {
    padding: 60px 0;
}

.section-heading {
    text-align: center;
    font-size: 36px;
    color: #2c3e50;
    margin-bottom: 50px;
    position: relative;
}

.section-heading::after {
    content: '';
    display: block;
    width: 80px;
    height: 4px;
    background: #3498db;
    margin: 15px auto 0;
    border-radius: 2px;
}

/* ====================================
   INTRO SECTION
   ==================================== */

.intro-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
}

.intro-image img,
.responsive-img {
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
}

.intro-text h2 {
    font-size: 32px;
    color: #2c3e50;
    margin-bottom: 20px;
}

.intro-text p {
    font-size: 16px;
    color: #555;
    margin-bottom: 15px;
    line-height: 1.8;
}

.benefits-list {
    list-style: none;
    margin-top: 25px;
}

.benefits-list li {
    padding: 12px 0 12px 35px;
    position: relative;
    font-size: 16px;
    color: #555;
}

.benefits-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #27ae60;
    font-weight: bold;
    font-size: 20px;
}

/* ====================================
   SERVICES SECTION
   ==================================== */

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.service-card {
    background: #fff;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 3px 15px rgba(0,0,0,0.1);
    text-align: center;
    transition: all 0.3s ease;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
}

.service-icon {
    font-size: 48px;
    margin-bottom: 20px;
}

.service-card h3 {
    font-size: 22px;
    color: #2c3e50;
    margin-bottom: 15px;
}

.service-card p {
    color: #666;
    font-size: 15px;
    line-height: 1.7;
}

/* ====================================
   PROCESS TIMELINE
   ==================================== */

.process-timeline {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 30px;
}

.timeline-item {
    background: #fff;
    padding: 25px;
    border-radius: 10px;
    box-shadow: 0 3px 15px rgba(0,0,0,0.1);
    text-align: center;
}

.timeline-number {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    font-weight: bold;
    margin: 0 auto 20px;
}

.timeline-item h3 {
    font-size: 20px;
    color: #2c3e50;
    margin-bottom: 12px;
}

.timeline-item p {
    color: #666;
    font-size: 14px;
    line-height: 1.6;
}

/* ====================================
   TESTIMONIALS
   ==================================== */

.testimonials-section {
    background: #f0f4f8;
}

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

.testimonial-card {
    background: #fff;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 3px 15px rgba(0,0,0,0.08);
    position: relative;
}

.testimonial-text {
    font-style: italic;
    color: #555;
    margin-bottom: 20px;
    line-height: 1.7;
}

.testimonial-author {
    font-weight: bold;
    color: #2c3e50;
    font-size: 15px;
}

/* ====================================
   CTA SECTION
   ==================================== */

.cta-section,
.cta-terminology,
.cta-about {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
    padding: 60px 0;
}

.cta-box {
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.cta-box h2 {
    font-size: 36px;
    margin-bottom: 20px;
}

.cta-box p {
    font-size: 18px;
    margin-bottom: 30px;
    opacity: 0.95;
}

.cta-button-secondary {
    display: inline-block;
    background: #fff;
    color: #667eea;
    padding: 15px 35px;
    border-radius: 30px;
    font-weight: bold;
    font-size: 18px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
    transition: all 0.3s ease;
}

.cta-button-secondary:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0,0,0,0.3);
}

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

.site-footer {
    background: #2c3e50;
    color: #ecf0f1;
    padding: 50px 0 20px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 30px;
    margin-bottom: 30px;
}

.footer-column h4 {
    color: #fff;
    font-size: 20px;
    margin-bottom: 15px;
}

.footer-column p {
    font-size: 14px;
    line-height: 1.7;
    margin-bottom: 8px;
}

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

.footer-links li {
    margin-bottom: 8px;
}

.footer-links a {
    color: #bdc3c7;
    font-size: 14px;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: #3498db;
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid #34495e;
    font-size: 14px;
    color: #95a5a6;
}

/* ====================================
   COOKIE BANNER
   ==================================== */

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: #2c3e50;
    color: #fff;
    padding: 20px;
    z-index: 10000;
    box-shadow: 0 -3px 15px rgba(0,0,0,0.3);
    display: none;
}

.cookie-banner.show {
    display: block;
}

.cookie-content {
    max-width: 1200px;
    margin: 0 auto;
}

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

.cookie-content p {
    font-size: 14px;
    line-height: 1.6;
    margin-bottom: 15px;
    opacity: 0.9;
}

.cookie-buttons {
    display: flex;
    gap: 15px;
    margin-bottom: 10px;
    flex-wrap: wrap;
}

.cookie-btn {
    padding: 10px 25px;
    border: none;
    border-radius: 5px;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
}

.accept-btn {
    background: #27ae60;
    color: #fff;
}

.accept-btn:hover {
    background: #229954;
}

.decline-btn {
    background: #95a5a6;
    color: #fff;
}

.decline-btn:hover {
    background: #7f8c8d;
}

.cookie-link {
    color: #3498db;
    font-size: 13px;
    text-decoration: underline;
}

.cookie-link:hover {
    color: #5dade2;
}

/* ====================================
   PAGE HERO
   ==================================== */

.page-hero {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
    padding: 60px 0;
    text-align: center;
}

.page-title {
    font-size: 42px;
    font-weight: bold;
    margin-bottom: 15px;
}

.page-subtitle {
    font-size: 18px;
    opacity: 0.95;
}

/* ====================================
   BLOG SECTION
   ==================================== */

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 35px;
}

.blog-card {
    background: #fff;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 3px 15px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
}

.blog-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
}

.blog-image {
    width: 100%;
    height: 220px;
    overflow: hidden;
}

.blog-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.blog-card:hover .blog-image img {
    transform: scale(1.1);
}

.blog-content {
    padding: 25px;
}

.blog-title {
    font-size: 22px;
    color: #2c3e50;
    margin-bottom: 10px;
    line-height: 1.3;
}

.blog-meta {
    color: #95a5a6;
    font-size: 13px;
    margin-bottom: 12px;
}

.blog-excerpt {
    color: #555;
    font-size: 15px;
    line-height: 1.6;
    margin-bottom: 20px;
}

.read-more-btn {
    color: #3498db;
    font-weight: 600;
    font-size: 15px;
    transition: color 0.3s ease;
}

.read-more-btn:hover {
    color: #2980b9;
}

/* ====================================
   POST ARTICLE
   ==================================== */

.post-article {
    padding: 40px 0 60px;
}

.post-header {
    text-align: center;
    margin-bottom: 40px;
}

.post-title {
    font-size: 40px;
    color: #2c3e50;
    margin-bottom: 20px;
    line-height: 1.3;
}

.post-meta {
    color: #95a5a6;
    font-size: 14px;
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.post-image {
    margin-bottom: 40px;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
}

.post-image img {
    width: 100%;
    height: auto;
}

.post-content {
    max-width: 800px;
    margin: 0 auto;
    font-size: 17px;
    line-height: 1.8;
    color: #333;
}

.post-content h2 {
    font-size: 32px;
    color: #2c3e50;
    margin: 40px 0 20px;
    line-height: 1.3;
}

.post-content h3 {
    font-size: 24px;
    color: #34495e;
    margin: 30px 0 15px;
}

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

.post-content .lead-paragraph {
    font-size: 20px;
    color: #555;
    font-weight: 500;
    margin-bottom: 30px;
    line-height: 1.7;
}

.post-content ul,
.post-content ol {
    margin: 20px 0 20px 30px;
    list-style: disc;
}

.post-content li {
    margin-bottom: 10px;
    line-height: 1.7;
}

.post-footer {
    margin-top: 50px;
    padding-top: 30px;
    border-top: 2px solid #ecf0f1;
    text-align: center;
}

.back-to-blog {
    color: #3498db;
    font-weight: 600;
    font-size: 16px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.back-to-blog:hover {
    color: #2980b9;
}

/* ====================================
   TERMINOLOGY
   ==================================== */

.intro-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
    margin-bottom: 50px;
}

.intro-visual img {
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
}

.intro-description h2 {
    font-size: 32px;
    color: #2c3e50;
    margin-bottom: 20px;
}

.intro-description p {
    font-size: 16px;
    color: #555;
    line-height: 1.8;
    margin-bottom: 15px;
}

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

.term-card {
    background: #fff;
    padding: 25px;
    border-radius: 10px;
    box-shadow: 0 3px 15px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
}

.term-card:hover {
    box-shadow: 0 5px 20px rgba(0,0,0,0.12);
    transform: translateY(-5px);
}

.term-title {
    font-size: 20px;
    color: #2c3e50;
    margin-bottom: 12px;
    font-weight: bold;
}

.term-definition {
    color: #555;
    font-size: 15px;
    line-height: 1.7;
}

/* ====================================
   ABOUT PAGE
   ==================================== */

.about-story {
    background: #fff;
}

.story-content {
    max-width: 800px;
    margin: 0 auto;
}

.story-content h2 {
    font-size: 32px;
    color: #2c3e50;
    margin-bottom: 25px;
    text-align: center;
}

.story-content p {
    font-size: 16px;
    color: #555;
    line-height: 1.8;
    margin-bottom: 20px;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 35px;
}

.team-card {
    background: #fff;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 3px 15px rgba(0,0,0,0.1);
    text-align: center;
    transition: all 0.3s ease;
}

.team-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
}

.team-photo {
    width: 100%;
    height: 280px;
    object-fit: cover;
}

.team-card h3 {
    font-size: 22px;
    color: #2c3e50;
    margin: 20px 0 8px;
    padding: 0 20px;
}

.team-role {
    color: #3498db;
    font-weight: 600;
    font-size: 14px;
    margin-bottom: 15px;
}

.team-bio {
    color: #555;
    font-size: 14px;
    line-height: 1.6;
    padding: 0 20px 25px;
}

.values-section {
    background: #f0f4f8;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.value-item {
    background: #fff;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 3px 15px rgba(0,0,0,0.08);
    text-align: center;
}

.value-icon {
    font-size: 48px;
    margin-bottom: 20px;
}

.value-item h3 {
    font-size: 20px;
    color: #2c3e50;
    margin-bottom: 12px;
}

.value-item p {
    color: #666;
    font-size: 14px;
    line-height: 1.6;
}

/* ====================================
   CONTACT PAGE
   ==================================== */

.contact-layout {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 50px;
}

.contact-info {
    background: #fff;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 3px 15px rgba(0,0,0,0.08);
    height: fit-content;
}

.contact-info h2 {
    font-size: 28px;
    color: #2c3e50;
    margin-bottom: 25px;
}

.info-block {
    margin-bottom: 25px;
}

.info-block h3 {
    font-size: 18px;
    color: #2c3e50;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.info-block p {
    color: #555;
    font-size: 15px;
    line-height: 1.6;
    margin-left: 26px;
}

.contact-form-wrapper {
    background: #fff;
    padding: 35px;
    border-radius: 10px;
    box-shadow: 0 3px 15px rgba(0,0,0,0.08);
}

.contact-form-wrapper h2 {
    font-size: 28px;
    color: #2c3e50;
    margin-bottom: 25px;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group label {
    font-size: 15px;
    color: #2c3e50;
    margin-bottom: 8px;
    font-weight: 600;
}

.form-group input,
.form-group textarea {
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 15px;
    font-family: inherit;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #3498db;
}

.submit-btn {
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: #fff;
    padding: 15px 30px;
    border: none;
    border-radius: 5px;
    font-size: 16px;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
}

.submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(102, 126, 234, 0.4);
}

.map-section {
    padding: 60px 0;
    background: #f0f4f8;
}

.map-placeholder {
    background: #fff;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 3px 15px rgba(0,0,0,0.08);
    text-align: center;
}

.map-placeholder p {
    font-size: 16px;
    color: #555;
    margin-bottom: 25px;
    line-height: 1.7;
}

.location-img {
    margin: 0 auto;
    border-radius: 10px;
    max-width: 800px;
}

/* ====================================
   MODAL
   ==================================== */

.modal {
    display: none;
    position: fixed;
    z-index: 10000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.5);
    align-items: center;
    justify-content: center;
}

.modal.show {
    display: flex;
}

.modal-content {
    background: #fff;
    padding: 40px;
    border-radius: 10px;
    max-width: 500px;
    width: 90%;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
    position: relative;
}

.close-modal {
    position: absolute;
    top: 15px;
    right: 20px;
    font-size: 28px;
    font-weight: bold;
    color: #aaa;
    cursor: pointer;
    transition: color 0.3s ease;
}

.close-modal:hover {
    color: #333;
}

.modal-content h2 {
    font-size: 28px;
    color: #27ae60;
    margin-bottom: 15px;
}

.modal-content p {
    font-size: 16px;
    color: #555;
    line-height: 1.6;
    margin-bottom: 25px;
}

.modal-btn {
    background: #3498db;
    color: #fff;
    padding: 12px 30px;
    border: none;
    border-radius: 5px;
    font-size: 16px;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
}

.modal-btn:hover {
    background: #2980b9;
}

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

@media (max-width: 768px) {
    .header-wrapper {
        flex-direction: column;
        gap: 15px;
    }
    
    .primary-nav {
        width: 100%;
        justify-content: center;
        gap: 15px;
    }
    
    .hero-title {
        font-size: 32px;
    }
    
    .hero-subtitle {
        font-size: 16px;
    }
    
    .intro-grid,
    .intro-layout,
    .contact-layout {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .services-grid,
    .process-timeline,
    .testimonials-grid,
    .blog-grid,
    .terms-grid,
    .team-grid,
    .values-grid {
        grid-template-columns: 1fr;
    }
    
    .section-heading {
        font-size: 28px;
    }
    
    .page-title {
        font-size: 32px;
    }
    
    .post-title {
        font-size: 28px;
    }
    
    .post-content {
        font-size: 16px;
    }
    
    .post-content h2 {
        font-size: 26px;
    }
    
    .post-content h3 {
        font-size: 20px;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .cookie-buttons {
        flex-direction: column;
    }
    
    .cookie-btn {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .brand-name {
        font-size: 20px;
    }
    
    .brand-logo {
        width: 40px;
        height: 40px;
    }
    
    .hero-title {
        font-size: 26px;
    }
    
    .cta-button,
    .cta-button-secondary {
        padding: 12px 25px;
        font-size: 16px;
    }
    
    .intro-text h2,
    .story-content h2 {
        font-size: 24px;
    }
}