/* ========================================
   CSS Variables & Reset
   ======================================== */

:root {
    /* Brand Colors from Logo */
    --primary-blue: #2B7A9E;
    --dark-navy: #1E3A5F;
    --gold: #C9A961;
    --light-gray: #E8E8E8;
    --white: #FFFFFF;
    
    /* Text Colors */
    --text-primary: #1a1a1a;
    --text-secondary: #666666;
    --text-light: #999999;
    
    /* UI Colors */
    --bg-light: #F8F9FA;
    --border-color: #E0E0E0;
    --shadow: rgba(0, 0, 0, 0.1);
    
    /* Fonts */
    --font-primary: 'Lato', sans-serif;
    --font-secondary: 'Playfair Display', serif;
    
    /* Transitions */
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    line-height: 1.6;
    color: var(--text-primary);
    overflow-x: hidden;
}

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

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

ul {
    list-style: none;
}

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

/* ========================================
   Navigation
   ======================================== */

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: var(--white);
    box-shadow: 0 2px 20px var(--shadow);
    z-index: 1000;
    transition: var(--transition);
    padding: 10px 0;
}

.navbar.scrolled {
    padding: 10px 0;
    box-shadow: 0 4px 30px var(--shadow);
}

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

.logo img {
    height: 160px;
    width: auto;
}

.nav-menu {
    display: flex;
    gap: 40px;
    align-items: center;
}

.nav-link {
    font-weight: 500;
    font-size: 15px;
    color: var(--text-primary);
    position: relative;
    padding: 5px 0;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-blue);
    transition: width 0.3s ease;
}

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

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

.nav-toggle span {
    width: 25px;
    height: 3px;
    background: var(--dark-navy);
    transition: var(--transition);
}

/* ========================================
   Hero Section
   ======================================== */

.hero {
    position: relative;
    min-height: 100vh;
    height: auto;
    display: flex;
    align-items: center;
    justify-content: center;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    overflow: hidden;
    padding: 250px 0 120px;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(30, 58, 95, 0.9) 0%, rgba(43, 122, 158, 0.85) 100%);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: var(--white);
    max-width: 900px;
    animation: fadeInUp 1s ease;
    padding: 20px;
}

.hero-title {
    font-family: var(--font-secondary);
    margin-bottom: 30px;
}

.title-line {
    display: block;
    font-size: 28px;
    font-weight: 400;
    color: var(--gold);
    margin-bottom: 10px;
    letter-spacing: 2px;
}

.title-main {
    display: block;
    font-size: 36px;
    font-weight: 700;
    line-height: 1.2;
    text-transform: uppercase;
    letter-spacing: 3px;
}

.hero-subtitle {
    font-size: 20px;
    margin-bottom: 40px;
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.8;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

/* ========================================
   Buttons
   ======================================== */

.btn {
    display: inline-block;
    padding: 15px 40px;
    font-weight: 600;
    font-size: 16px;
    border-radius: 50px;
    cursor: pointer;
    transition: var(--transition);
    border: 2px solid transparent;
    text-transform: uppercase;
    letter-spacing: 1px;
}

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

.btn-primary:hover {
    background: #B89850;
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(201, 169, 97, 0.3);
}

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

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

.btn-large {
    padding: 18px 50px;
    font-size: 18px;
}

.btn-block {
    width: 100%;
}

/* ========================================
   Scroll Indicator
   ======================================== */

.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
}

.mouse {
    width: 30px;
    height: 50px;
    border: 2px solid rgba(255, 255, 255, 0.5);
    border-radius: 15px;
    position: relative;
}

.wheel {
    width: 4px;
    height: 10px;
    background: rgba(255, 255, 255, 0.8);
    border-radius: 2px;
    position: absolute;
    top: 10px;
    left: 50%;
    transform: translateX(-50%);
    animation: scroll 2s infinite;
}

@keyframes scroll {
    0%, 100% { opacity: 0; top: 10px; }
    50% { opacity: 1; top: 20px; }
}

/* ========================================
   Stats Section
   ======================================== */

.stats {
    background: var(--dark-navy);
    padding: 60px 0;
    color: var(--white);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
}

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

.stat-number {
    font-size: 56px;
    font-weight: 800;
    color: var(--gold);
    font-family: var(--font-secondary);
    margin-bottom: 10px;
}

.stat-number::after {
    content: '+';
}

.stat-label {
    font-size: 18px;
    text-transform: uppercase;
    letter-spacing: 1px;
    opacity: 0.9;
}

/* ========================================
   Section Styles
   ======================================== */

section {
    padding: 100px 0;
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 60px;
}

.section-subtitle {
    display: inline-block;
    color: var(--gold);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 14px;
    margin-bottom: 15px;
}

.section-title {
    font-family: var(--font-secondary);
    font-size: 36px;
    font-weight: 700;
    color: var(--dark-navy);
    margin-bottom: 20px;
    line-height: 1.2;
}

.section-description {
    font-size: 18px;
    color: var(--text-secondary);
    line-height: 1.8;
}

/* ========================================
   Services Section
   ======================================== */

.services {
    background: var(--bg-light);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
}

.service-card {
    background: var(--white);
    padding: 40px;
    border-radius: 15px;
    box-shadow: 0 5px 30px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
    text-align: center;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 50px rgba(0, 0, 0, 0.1);
}

.service-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 25px;
    background: linear-gradient(135deg, var(--primary-blue), var(--dark-navy));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    color: var(--white);
    transition: var(--transition);
}

.service-card:hover .service-icon {
    background: linear-gradient(135deg, var(--gold), #B89850);
    transform: scale(1.1);
}

.service-card h3 {
    font-size: 24px;
    font-weight: 700;
    color: var(--dark-navy);
    margin-bottom: 15px;
}

.service-card p {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 20px;
}

.service-link {
    color: var(--primary-blue);
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.service-link:hover {
    color: var(--gold);
}

.service-link i {
    transition: var(--transition);
}

.service-link:hover i {
    transform: translateX(5px);
}

/* ========================================
   About Section
   ======================================== */

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

.about-image {
    position: relative;
}

.about-image img {
    border-radius: 15px;
    width: 100%;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
}

.about-badge {
    position: absolute;
    bottom: 30px;
    right: 30px;
    background: var(--gold);
    color: var(--white);
    padding: 25px;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 10px 40px rgba(201, 169, 97, 0.3);
}

.badge-number {
    display: block;
    font-size: 36px;
    font-weight: 800;
    font-family: var(--font-secondary);
}

.badge-text {
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.about-content .section-subtitle {
    display: block;
    text-align: left;
}

.about-content .section-title {
    text-align: left;
    margin-bottom: 25px;
}

.about-text {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 20px;
}

.about-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    margin: 30px 0;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text-primary);
    font-weight: 500;
}

.feature-item i {
    color: var(--gold);
    font-size: 20px;
}

/* ========================================
   Process Section
   ======================================== */

.process {
    background: var(--bg-light);
}

.process-timeline {
    max-width: 900px;
    margin: 0 auto;
}

.process-step {
    display: grid;
    grid-template-columns: 100px 1fr;
    gap: 40px;
    margin-bottom: 60px;
    position: relative;
}

.process-step:not(:last-child)::before {
    content: '';
    position: absolute;
    left: 49px;
    top: 100px;
    width: 2px;
    height: calc(100% + 20px);
    background: linear-gradient(to bottom, var(--gold), var(--primary-blue));
    opacity: 0.3;
}

.step-number {
    width: 100px;
    height: 100px;
    background: linear-gradient(135deg, var(--primary-blue), var(--dark-navy));
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    font-weight: 800;
    font-family: var(--font-secondary);
    box-shadow: 0 10px 30px rgba(43, 122, 158, 0.3);
}

.step-content {
    background: var(--white);
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0 5px 30px rgba(0, 0, 0, 0.05);
}

.step-content h3 {
    font-size: 26px;
    color: var(--dark-navy);
    margin-bottom: 15px;
    font-weight: 700;
}

.step-content p {
    color: var(--text-secondary);
    line-height: 1.8;
}

/* ========================================
   Why Choose Us Section
   ======================================== */

.why-choose {
    background: var(--white);
    padding: 100px 0;
}

.why-grid {
    display: flex;
    flex-direction: column;
    gap: 80px;
    margin-top: 60px;
}

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

.why-item.reverse {
    direction: rtl;
}

.why-item.reverse > * {
    direction: ltr;
}

.why-image {
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
    transition: var(--transition);
}

.why-image:hover {
    transform: scale(1.02);
    box-shadow: 0 25px 70px rgba(0, 0, 0, 0.2);
}

.why-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    display: block;
}

.why-content h3 {
    font-size: 28px;
    color: var(--dark-navy);
    margin-bottom: 20px;
    font-weight: 700;
}

.why-content p {
    color: var(--text-secondary);
    line-height: 1.8;
    font-size: 18px;
}

/* ========================================
   Testimonials Section
   ======================================== */

.testimonials {
    background: var(--white);
}

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

.testimonial-card {
    background: var(--bg-light);
    padding: 40px;
    border-radius: 15px;
    box-shadow: 0 5px 30px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 50px rgba(0, 0, 0, 0.1);
}

.testimonial-rating {
    color: var(--gold);
    font-size: 18px;
    margin-bottom: 20px;
}

.testimonial-text {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 25px;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 15px;
}

.author-info h4 {
    color: var(--dark-navy);
    font-weight: 600;
    margin-bottom: 5px;
}

.author-info span {
    color: var(--text-light);
    font-size: 14px;
}

/* ========================================
   CTA Section
   ======================================== */

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

.cta-content h2 {
    font-family: var(--font-secondary);
    font-size: 42px;
    font-weight: 700;
    margin-bottom: 20px;
}

.cta-content p {
    font-size: 18px;
    margin-bottom: 40px;
    opacity: 0.9;
}

/* ========================================
   Contact Section
   ======================================== */

.contact {
    background: var(--bg-light);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 60px;
}

.contact-info h3 {
    font-size: 32px;
    color: var(--dark-navy);
    margin-bottom: 20px;
    font-weight: 700;
}

.contact-info > p {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 40px;
}

.contact-details {
    margin-bottom: 40px;
}

.contact-item {
    display: flex;
    gap: 20px;
    margin-bottom: 30px;
}

.contact-item i {
    width: 50px;
    height: 50px;
    background: var(--primary-blue);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 20px;
}

.contact-item h4 {
    color: var(--dark-navy);
    font-weight: 600;
    margin-bottom: 5px;
}

.contact-item p {
    color: var(--text-secondary);
}

.social-links {
    display: flex;
    gap: 15px;
}

.social-link {
    width: 45px;
    height: 45px;
    background: var(--primary-blue);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    transition: var(--transition);
}

.social-link:hover {
    background: var(--gold);
    transform: translateY(-3px);
}

/* ========================================
   Contact Form
   ======================================== */

.contact-form-wrapper {
    background: var(--white);
    padding: 50px;
    border-radius: 15px;
    box-shadow: 0 10px 50px rgba(0, 0, 0, 0.1);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.form-group {
    position: relative;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 15px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 16px;
    font-family: var(--font-primary);
    transition: var(--transition);
    background: var(--white);
}

.form-group select {
    width: 100%;
    padding: 15px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 16px;
    font-family: var(--font-primary);
    transition: var(--transition);
    background: var(--white);
    cursor: pointer;
}

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

.form-group label {
    display: block;
    color: var(--dark-navy);
    font-weight: 600;
    margin-bottom: 8px;
    font-size: 15px;
}

/* Floating labels for input and textarea only */
.form-group.floating-label {
    position: relative;
}

.form-group.floating-label label {
    position: absolute;
    left: 15px;
    top: 15px;
    color: var(--text-light);
    pointer-events: none;
    transition: var(--transition);
}

.form-group.floating-label input:focus + label,
.form-group.floating-label textarea:focus + label,
.form-group.floating-label input:not(:placeholder-shown) + label,
.form-group.floating-label textarea:not(:placeholder-shown) + label {
    top: -10px;
    left: 10px;
    font-size: 12px;
    background: var(--white);
    padding: 0 5px;
    color: var(--primary-blue);
    font-weight: 600;
}

.form-group select option[value=""] {
    color: #999;
}

.required {
    color: #e74c3c;
    font-weight: bold;
}

.form-message {
    padding: 15px;
    border-radius: 8px;
    margin-top: 20px;
    display: none;
    text-align: center;
    font-weight: 500;
}

.form-message.success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
    display: block;
}

.form-message.error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
    display: block;
}

/* ========================================
   Footer
   ======================================== */

.footer {
    background: var(--dark-navy);
    color: var(--white);
    padding: 60px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-brand img {
    height: 60px;
    margin-bottom: 20px;
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.8;
}

.footer-links h4 {
    font-size: 18px;
    margin-bottom: 20px;
    color: var(--gold);
}

.footer-links ul li {
    margin-bottom: 12px;
}

.footer-links ul li a {
    color: rgba(255, 255, 255, 0.7);
    transition: var(--transition);
}

.footer-links ul li a:hover {
    color: var(--gold);
    padding-left: 5px;
}

.footer-newsletter h4 {
    font-size: 18px;
    margin-bottom: 20px;
    color: var(--gold);
}

.footer-newsletter p {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 15px;
}

.newsletter-form {
    display: flex;
    gap: 10px;
}

.newsletter-form input {
    flex: 1;
    padding: 12px 15px;
    border: 2px solid rgba(255, 255, 255, 0.2);
    background: transparent;
    border-radius: 8px;
    color: var(--white);
}

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

.newsletter-form button {
    padding: 12px 20px;
    background: var(--gold);
    border: none;
    border-radius: 8px;
    color: var(--white);
    cursor: pointer;
    transition: var(--transition);
}

.newsletter-form button:hover {
    background: #B89850;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.6);
}

.footer-bottom-links {
    display: flex;
    gap: 30px;
}

.footer-bottom-links a {
    color: rgba(255, 255, 255, 0.6);
}

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

/* ========================================
   Animations
   ======================================== */

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ========================================
   Responsive Design
   ======================================== */

@media (max-width: 992px) {
    .logo img {
        height: 120px;
    }

    .nav-wrapper {
        padding: 10px 0;
    }

    .nav-menu {
        position: fixed;
        left: -100%;
        top: 140px;
        flex-direction: column;
        background: var(--white);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
        padding: 40px 0;
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-toggle {
        display: flex;
    }

    .nav-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(8px, 8px);
    }

    .nav-toggle.active span:nth-child(2) {
        opacity: 0;
    }

    .nav-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(8px, -8px);
    }

    .title-main {
        font-size: 28px;
    }

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

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

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

    .process-step {
        grid-template-columns: 80px 1fr;
        gap: 20px;
    }

    .step-number {
        width: 80px;
        height: 80px;
        font-size: 24px;
    }

    .process-step:not(:last-child)::before {
        left: 39px;
    }
}

@media (max-width: 768px) {
    .logo img {
        height: 100px;
    }

    .nav-menu {
        top: 120px;
    }

    .hero {
        padding: 200px 0 80px;
    }

    section {
        padding: 60px 0;
    }

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

    .title-main {
        font-size: 24px;
    }

    .title-line {
        font-size: 18px;
    }

    .hero-subtitle {
        font-size: 16px;
    }

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

    .contact-form-wrapper {
        padding: 30px;
    }

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

    .footer-bottom {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }

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

    .stat-number {
        font-size: 42px;
    }

    .why-item,
    .why-item.reverse {
        grid-template-columns: 1fr;
        gap: 30px;
        direction: ltr;
    }

    .why-image img {
        height: 300px;
    }

    .why-grid {
        gap: 50px;
    }
}

@media (max-width: 480px) {
    .logo img {
        height: 80px;
    }

    .nav-menu {
        top: 100px;
    }

    .hero {
        padding: 160px 0 60px;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: stretch;
    }

    .btn {
        width: 100%;
    }

    .title-main {
        font-size: 20px;
    }

    .about-features {
        grid-template-columns: 1fr;
    }
}