:root {
    --primary: #1a365d;
    --secondary: #2c5282;
    --accent: #ed8936;
    --accent-hover: #dd6b20;
    --light: #f7fafc;
    --dark: #1a202c;
    --gray: #718096;
    --gray-light: #e2e8f0;
    --white: #ffffff;
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
    --radius: 8px;
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.7;
    color: var(--dark);
    background: var(--white);
    font-size: 16px;
}

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

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.3;
    color: var(--primary);
}

h1 { font-size: 2.8rem; }
h2 { font-size: 2.2rem; }
h3 { font-size: 1.6rem; }
h4 { font-size: 1.3rem; }

p {
    margin-bottom: 1rem;
    color: var(--gray);
}

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

a:hover {
    color: var(--accent);
}

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

.btn {
    display: inline-block;
    padding: 14px 32px;
    background: var(--accent);
    color: var(--white);
    border: none;
    border-radius: var(--radius);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
}

.btn:hover {
    background: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    color: var(--white);
}

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

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

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

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

/* Header */
.header {
    background: var(--white);
    box-shadow: var(--shadow);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}

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

.logo {
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--primary);
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo svg {
    width: 40px;
    height: 40px;
}

.nav {
    display: flex;
    align-items: center;
}

.nav-list {
    display: flex;
    list-style: none;
    gap: 30px;
}

.nav-link {
    color: var(--dark);
    font-weight: 500;
    padding: 8px 0;
    position: relative;
}

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

.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);
    transition: var(--transition);
}

/* Split Screen Layout */
.split-section {
    display: flex;
    min-height: 500px;
}

.split-section.reverse {
    flex-direction: row-reverse;
}

.split-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 60px 50px;
}

.split-image {
    flex: 1;
    background-size: cover;
    background-position: center;
    min-height: 400px;
    position: relative;
}

.split-image-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(26, 54, 93, 0.7), rgba(44, 82, 130, 0.5));
}

/* Hero */
.hero {
    margin-top: 70px;
    min-height: calc(100vh - 70px);
    background: linear-gradient(135deg, var(--primary), var(--secondary));
}

.hero .split-content {
    color: var(--white);
    padding: 80px 60px;
}

.hero h1 {
    color: var(--white);
    margin-bottom: 20px;
    font-size: 3rem;
}

.hero p {
    color: rgba(255,255,255,0.9);
    font-size: 1.2rem;
    margin-bottom: 30px;
}

.hero-image {
    background-image: url('https://images.unsplash.com/photo-1601597111158-2fceff292cdc?w=800');
}

.hero-stats {
    display: flex;
    gap: 40px;
    margin-top: 40px;
}

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

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--accent);
}

.stat-label {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.8);
}

/* Sections */
.section {
    padding: 80px 0;
}

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

.section-dark h2,
.section-dark h3 {
    color: var(--white);
}

.section-dark p {
    color: rgba(255,255,255,0.85);
}

.section-light {
    background: var(--light);
}

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

.section-header h2 {
    margin-bottom: 15px;
}

.section-header p {
    max-width: 600px;
    margin: 0 auto;
}

/* Services */
.services-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
    justify-content: center;
}

.service-card {
    flex: 1 1 300px;
    max-width: 380px;
    background: var(--white);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.service-image {
    height: 200px;
    background-size: cover;
    background-position: center;
    position: relative;
}

.service-price {
    position: absolute;
    bottom: 15px;
    right: 15px;
    background: var(--accent);
    color: var(--white);
    padding: 8px 16px;
    border-radius: var(--radius);
    font-weight: 700;
    font-size: 1.1rem;
}

.service-body {
    padding: 25px;
}

.service-body h3 {
    margin-bottom: 10px;
}

.service-body p {
    font-size: 0.95rem;
    margin-bottom: 20px;
}

/* Features */
.features-split {
    display: flex;
    align-items: stretch;
}

.features-list {
    flex: 1;
    padding: 60px 50px;
}

.feature-item {
    display: flex;
    gap: 20px;
    margin-bottom: 35px;
}

.feature-icon {
    width: 60px;
    height: 60px;
    background: var(--accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.feature-icon svg {
    width: 28px;
    height: 28px;
    fill: var(--white);
}

.feature-text h4 {
    margin-bottom: 8px;
}

.feature-text p {
    font-size: 0.95rem;
    margin: 0;
}

/* Testimonials */
.testimonials-wrapper {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
    justify-content: center;
}

.testimonial-card {
    flex: 1 1 350px;
    max-width: 500px;
    background: var(--white);
    padding: 35px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    position: relative;
}

.testimonial-card:before {
    content: '"';
    font-size: 5rem;
    color: var(--accent);
    position: absolute;
    top: 10px;
    left: 20px;
    line-height: 1;
    opacity: 0.3;
}

.testimonial-text {
    font-style: italic;
    margin-bottom: 20px;
    position: relative;
    z-index: 1;
}

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

.testimonial-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--gray-light);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: var(--primary);
}

.testimonial-info strong {
    display: block;
    color: var(--dark);
}

.testimonial-info span {
    font-size: 0.9rem;
    color: var(--gray);
}

/* Process */
.process-steps {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
    justify-content: center;
}

.process-step {
    flex: 1 1 250px;
    max-width: 280px;
    text-align: center;
    padding: 30px;
}

.step-number {
    width: 70px;
    height: 70px;
    background: var(--accent);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    font-weight: 800;
    margin: 0 auto 20px;
}

.process-step h4 {
    margin-bottom: 10px;
}

/* Contact Form */
.contact-split {
    display: flex;
    background: var(--white);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.contact-info {
    flex: 1;
    background: var(--primary);
    padding: 50px;
    color: var(--white);
}

.contact-info h3 {
    color: var(--white);
    margin-bottom: 30px;
}

.contact-detail {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 25px;
}

.contact-detail svg {
    width: 24px;
    height: 24px;
    fill: var(--accent);
    flex-shrink: 0;
    margin-top: 3px;
}

.contact-detail p {
    color: rgba(255,255,255,0.9);
    margin: 0;
}

.contact-detail strong {
    display: block;
    color: var(--white);
    margin-bottom: 5px;
}

.contact-form-wrapper {
    flex: 1;
    padding: 50px;
}

.contact-form-wrapper h3 {
    margin-bottom: 25px;
}

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--dark);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 14px 18px;
    border: 1px solid var(--gray-light);
    border-radius: var(--radius);
    font-size: 1rem;
    transition: var(--transition);
    font-family: inherit;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(237, 137, 54, 0.2);
}

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

/* Footer */
.footer {
    background: var(--dark);
    color: rgba(255,255,255,0.7);
    padding: 60px 0 30px;
}

.footer-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 40px;
    justify-content: space-between;
    margin-bottom: 40px;
}

.footer-col {
    flex: 1 1 200px;
}

.footer-col h4 {
    color: var(--white);
    margin-bottom: 20px;
    font-size: 1.1rem;
}

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

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

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

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

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 25px;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 15px;
}

.footer-bottom p {
    color: rgba(255,255,255,0.5);
    margin: 0;
    font-size: 0.9rem;
}

/* Cookie Banner */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--dark);
    color: var(--white);
    padding: 20px;
    z-index: 9999;
    display: none;
    box-shadow: 0 -4px 10px rgba(0,0,0,0.2);
}

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

.cookie-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

.cookie-text {
    flex: 1;
    min-width: 300px;
}

.cookie-text p {
    color: rgba(255,255,255,0.9);
    margin: 0;
    font-size: 0.95rem;
}

.cookie-text a {
    color: var(--accent);
}

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

.cookie-btn {
    padding: 12px 24px;
    border-radius: var(--radius);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    font-size: 0.95rem;
}

.cookie-accept {
    background: var(--accent);
    color: var(--white);
}

.cookie-accept:hover {
    background: var(--accent-hover);
}

.cookie-reject {
    background: transparent;
    border: 1px solid rgba(255,255,255,0.3);
    color: var(--white);
}

.cookie-reject:hover {
    background: rgba(255,255,255,0.1);
}

/* Sticky CTA */
.sticky-cta {
    position: fixed;
    bottom: 100px;
    right: 20px;
    z-index: 998;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.sticky-cta.show {
    opacity: 1;
    visibility: visible;
}

.sticky-cta .btn {
    box-shadow: var(--shadow-lg);
    padding: 16px 28px;
}

/* Page Header */
.page-header {
    margin-top: 70px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    padding: 80px 0;
    text-align: center;
    color: var(--white);
}

.page-header h1 {
    color: var(--white);
    margin-bottom: 15px;
}

.page-header p {
    color: rgba(255,255,255,0.85);
    max-width: 600px;
    margin: 0 auto;
}

/* Content Page */
.content-page {
    padding: 60px 0;
}

.content-page h2 {
    margin: 40px 0 20px;
}

.content-page h3 {
    margin: 30px 0 15px;
}

.content-page ul,
.content-page ol {
    margin: 15px 0 20px 25px;
    color: var(--gray);
}

.content-page li {
    margin-bottom: 8px;
}

/* Thanks Page */
.thanks-section {
    min-height: calc(100vh - 200px);
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 100px 20px;
}

.thanks-content {
    max-width: 600px;
}

.thanks-icon {
    width: 100px;
    height: 100px;
    background: var(--accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 30px;
}

.thanks-icon svg {
    width: 50px;
    height: 50px;
    fill: var(--white);
}

.thanks-content h1 {
    margin-bottom: 20px;
}

.thanks-content p {
    font-size: 1.1rem;
    margin-bottom: 30px;
}

/* About Page */
.about-intro {
    background-image: url('https://images.unsplash.com/photo-1556742049-0cfed4f6a45d?w=800');
}

.team-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
    justify-content: center;
}

.team-member {
    flex: 1 1 280px;
    max-width: 320px;
    text-align: center;
    padding: 30px;
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.team-avatar {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background: var(--gray-light);
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary);
}

.team-member h4 {
    margin-bottom: 5px;
}

.team-member span {
    color: var(--accent);
    font-weight: 500;
}

/* Values */
.values-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
}

.value-item {
    flex: 1 1 300px;
    padding: 30px;
    background: rgba(255,255,255,0.1);
    border-radius: var(--radius);
}

.value-item h4 {
    color: var(--accent);
    margin-bottom: 10px;
}

/* Responsive */
@media (max-width: 992px) {
    h1 { font-size: 2.2rem; }
    h2 { font-size: 1.8rem; }

    .split-section {
        flex-direction: column;
    }

    .split-section.reverse {
        flex-direction: column;
    }

    .split-content {
        padding: 40px 30px;
    }

    .hero .split-content {
        padding: 60px 30px;
    }

    .hero h1 {
        font-size: 2.2rem;
    }

    .hero-stats {
        flex-wrap: wrap;
        gap: 20px;
    }

    .features-split {
        flex-direction: column;
    }

    .contact-split {
        flex-direction: column;
    }
}

@media (max-width: 768px) {
    .nav-list {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--white);
        flex-direction: column;
        padding: 20px;
        gap: 15px;
        box-shadow: var(--shadow);
    }

    .nav-list.active {
        display: flex;
    }

    .nav-toggle {
        display: flex;
    }

    .section {
        padding: 50px 0;
    }

    .footer-grid {
        flex-direction: column;
        gap: 30px;
    }

    .cookie-content {
        flex-direction: column;
        text-align: center;
    }

    .sticky-cta {
        bottom: 80px;
        right: 10px;
    }

    .sticky-cta .btn {
        padding: 12px 20px;
        font-size: 0.9rem;
    }
}