/* Import unique Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;500;600;700;800;900&family=Inter:wght@300;400;500;600;700&display=swap');

/* CSS Variables - Unique Color Scheme */
:root {
    /* Primary Colors - Deep Teal/Emerald */
    --color-primary-dark: #0F3A3A;
    --color-primary: #1A4D4D;
    --color-primary-medium: #266060;
    --color-primary-light: #5A8A8A;
    --color-primary-lighter: #7BA5A5;
    
    /* Accent Colors - Terracotta & Gold */
    --color-accent: #D4745E;
    --color-accent-light: #E8A872;
    --color-accent-dark: #B85D47;
    
    /* Neutral Colors */
    --color-white: #FFFFFF;
    --color-cream: #FFF8F3;
    --color-light-gray: #F5F5F5;
    --color-gray: #8B8B8B;
    --color-dark-gray: #333333;
    --color-black: #0A0A0A;
    
    /* Typography */
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Inter', sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-smooth: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(26, 77, 77, 0.1);
    --shadow-md: 0 4px 16px rgba(26, 77, 77, 0.15);
    --shadow-lg: 0 8px 32px rgba(26, 77, 77, 0.2);
}

/* Reset & Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    color: var(--color-dark-gray);
    background-color: var(--color-cream);
    line-height: 1.7;
    overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-primary);
}

h1 { font-size: clamp(2.5rem, 5vw, 4.5rem); }
h2 { font-size: clamp(2rem, 4vw, 3.5rem); }
h3 { font-size: clamp(1.5rem, 3vw, 2rem); }
h4 { font-size: 1.25rem; }

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

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

/* Container */
.container {
    max-width: 1320px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* Navigation */
.navigation {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
    z-index: 1000;
    transition: var(--transition-smooth);
}

.nav-container {
    max-width: 1320px;
    margin: 0 auto;
    padding: 1.2rem var(--spacing-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    height: 50px;
    width: auto;
    transition: var(--transition-smooth);
}

.logo:hover {
    transform: scale(1.05);
}

.nav-menu {
    display: flex;
    gap: var(--spacing-md);
    align-items: center;
}

.nav-link {
    font-weight: 500;
    color: var(--color-primary);
    padding: 0.5rem 1rem;
    border-radius: 8px;
    transition: var(--transition-smooth);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--color-accent);
    transform: translateX(-50%);
    transition: var(--transition-smooth);
}

.nav-link:hover {
    color: var(--color-accent);
}

.nav-link:hover::after {
    width: 80%;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.nav-toggle span {
    width: 25px;
    height: 3px;
    background: var(--color-primary);
    border-radius: 2px;
    transition: var(--transition-smooth);
}

/* Hero Section */
.hero-section {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    position: relative;
    padding: var(--spacing-xl) var(--spacing-md);
    margin-top: 80px;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 0;
}

.hero-bg-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 1200px;
    width: 100%;
    text-align: center;
}

.hero-text {
    margin-bottom: var(--spacing-lg);
}

.hero-title {
    margin-bottom: var(--spacing-md);
    color: var(--color-white);
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}

.title-line {
    display: block;
    animation: fadeInUp 0.8s ease forwards;
    opacity: 0;
}

.title-line:nth-child(1) { animation-delay: 0.2s; }
.title-line:nth-child(2) { animation-delay: 0.4s; }
.title-line:nth-child(3) { animation-delay: 0.6s; }

.title-line.highlight {
    color: var(--color-accent-light);
    font-weight: 900;
    font-style: italic;
}

.hero-description {
    font-size: 1.25rem;
    color: var(--color-cream);
    max-width: 700px;
    margin: 0 auto var(--spacing-md);
    line-height: 1.8;
    animation: fadeInUp 0.8s ease 0.8s forwards;
    opacity: 0;
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s ease 1s forwards;
    opacity: 0;
}

/* Hero Stats */
.hero-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--spacing-md);
    max-width: 800px;
    margin: var(--spacing-lg) auto 0;
    animation: fadeInUp 0.8s ease 1.2s forwards;
    opacity: 0;
}

.stat-item {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: var(--spacing-md);
    border-radius: 16px;
    border: 2px solid rgba(255, 255, 255, 0.2);
    transition: var(--transition-smooth);
}

.stat-item:hover {
    transform: translateY(-5px);
    border-color: var(--color-accent-light);
    box-shadow: 0 8px 24px rgba(232, 168, 114, 0.3);
}

.stat-number {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 800;
    color: var(--color-accent-light);
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--color-white);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    color: var(--color-white);
    font-size: 0.85rem;
    letter-spacing: 1px;
    animation: float 2s ease-in-out infinite;
}

.scroll-arrow {
    width: 24px;
    height: 24px;
    border-right: 2px solid var(--color-accent-light);
    border-bottom: 2px solid var(--color-accent-light);
    transform: rotate(45deg);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 1rem 2.5rem;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    border: none;
    transition: var(--transition-smooth);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn:hover::before {
    width: 300px;
    height: 300px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-accent), var(--color-accent-light));
    color: var(--color-white);
    box-shadow: 0 4px 15px rgba(212, 116, 94, 0.4);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(212, 116, 94, 0.6);
}

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

.btn-secondary:hover {
    background: var(--color-white);
    color: var(--color-primary);
    transform: translateY(-2px);
}

.btn-light {
    background: var(--color-white);
    color: var(--color-primary);
    box-shadow: var(--shadow-md);
}

.btn-light:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-full {
    width: 100%;
}

/* Sections */
section {
    padding: var(--spacing-xl) 0;
}

.section-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto var(--spacing-lg);
}

.section-title {
    margin-bottom: var(--spacing-sm);
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--color-accent), var(--color-accent-light));
    border-radius: 2px;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--color-gray);
    line-height: 1.8;
}

/* Services Section */
.services-section {
    background: var(--color-white);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
}

.service-card {
    background: var(--color-cream);
    padding: var(--spacing-md);
    border-radius: 24px;
    border: 2px solid transparent;
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--color-accent), var(--color-accent-light));
    transform: scaleX(0);
    transition: var(--transition-smooth);
}

.service-card:hover {
    transform: translateY(-10px);
    border-color: var(--color-accent-light);
    box-shadow: var(--shadow-lg);
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-icon {
    width: 100px;
    height: 100px;
    margin-bottom: var(--spacing-sm);
    transition: var(--transition-smooth);
}

.service-card:hover .service-icon {
    transform: scale(1.1) rotate(5deg);
}

.service-title {
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.service-description {
    color: var(--color-dark-gray);
    margin-bottom: var(--spacing-sm);
    line-height: 1.7;
}

.service-link {
    color: var(--color-accent);
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: var(--transition-smooth);
}

.service-link:hover {
    gap: 1rem;
    color: var(--color-accent-dark);
}

/* About Section */
.about-section {
    background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary));
    color: var(--color-white);
}

.about-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: var(--spacing-lg);
    align-items: center;
}

.about-image img {
    border-radius: 24px;
    box-shadow: var(--shadow-lg);
}

.about-title {
    color: var(--color-white);
    margin-bottom: var(--spacing-md);
}

.about-description {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
    color: var(--color-cream);
}

.about-features {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.feature-item {
    display: flex;
    gap: var(--spacing-sm);
    align-items: flex-start;
    background: rgba(255, 255, 255, 0.05);
    padding: var(--spacing-sm);
    border-radius: 12px;
    transition: var(--transition-smooth);
}

.feature-item:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateX(10px);
}

.feature-icon {
    width: 32px;
    height: 32px;
    background: var(--color-accent);
    color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    flex-shrink: 0;
}

.feature-text h4 {
    color: var(--color-accent-light);
    margin-bottom: 0.3rem;
    font-size: 1.1rem;
}

.feature-text p {
    color: var(--color-cream);
    font-size: 0.95rem;
}

/* Projects Section */
.projects-section {
    background: var(--color-light-gray);
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-md);
}

.project-card {
    background: var(--color-white);
    padding: var(--spacing-md);
    border-radius: 20px;
    border-left: 4px solid var(--color-accent);
    transition: var(--transition-smooth);
    position: relative;
}

.project-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-left-width: 8px;
}

.project-number {
    position: absolute;
    top: -15px;
    right: 20px;
    font-family: var(--font-heading);
    font-size: 4rem;
    font-weight: 900;
    color: var(--color-accent);
    opacity: 0.1;
}

.project-title {
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.project-description {
    color: var(--color-dark-gray);
    margin-bottom: var(--spacing-sm);
    line-height: 1.7;
}

.project-tags {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.tag {
    padding: 0.4rem 1rem;
    background: var(--color-primary-light);
    color: var(--color-white);
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 500;
}

/* Testimonials Section */
.testimonials-section {
    background: var(--color-cream);
    position: relative;
}

.testimonials-slider {
    max-width: 900px;
    margin: 0 auto;
    position: relative;
    min-height: 300px;
}

.testimonial-card {
    display: none;
    opacity: 0;
    transition: opacity 0.5s ease;
}

.testimonial-card.active {
    display: block;
    opacity: 1;
    animation: fadeIn 0.5s ease;
}

.testimonial-content {
    background: var(--color-white);
    padding: var(--spacing-lg);
    border-radius: 24px;
    box-shadow: var(--shadow-md);
    position: relative;
}

.quote-mark {
    font-family: var(--font-heading);
    font-size: 6rem;
    color: var(--color-accent);
    opacity: 0.2;
    position: absolute;
    top: 0;
    left: 20px;
    line-height: 1;
}

.testimonial-text {
    font-size: 1.2rem;
    line-height: 1.8;
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
    position: relative;
    z-index: 1;
    font-style: italic;
}

.testimonial-author {
    text-align: right;
}

.author-name {
    font-weight: 700;
    color: var(--color-primary);
    font-size: 1.1rem;
}

.author-location {
    color: var(--color-gray);
    font-size: 0.95rem;
}

.testimonial-controls {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
}

.testimonial-btn {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    border: 2px solid var(--color-accent);
    background: var(--color-white);
    color: var(--color-accent);
    font-size: 1.5rem;
    cursor: pointer;
    transition: var(--transition-smooth);
    display: flex;
    align-items: center;
    justify-content: center;
}

.testimonial-btn:hover {
    background: var(--color-accent);
    color: var(--color-white);
    transform: scale(1.1);
}

/* Contact Section */
.contact-section {
    background: var(--color-white);
}

.contact-wrapper {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: var(--spacing-lg);
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.contact-title {
    color: var(--color-primary);
}

.contact-description {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--color-dark-gray);
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.contact-item {
    display: flex;
    gap: var(--spacing-sm);
    align-items: flex-start;
    padding: var(--spacing-sm);
    background: var(--color-cream);
    border-radius: 12px;
    transition: var(--transition-smooth);
}

.contact-item:hover {
    transform: translateX(10px);
    box-shadow: var(--shadow-sm);
}

.contact-icon {
    font-size: 1.5rem;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.contact-text h4 {
    color: var(--color-primary);
    margin-bottom: 0.3rem;
}

.contact-text a {
    color: var(--color-accent);
    font-weight: 500;
}

.contact-text a:hover {
    color: var(--color-accent-dark);
}

/* Contact Form - Unique Design */
.contact-form-container {
    background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary));
    padding: var(--spacing-md);
    border-radius: 24px;
    box-shadow: var(--shadow-lg);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-label {
    color: var(--color-accent-light);
    font-weight: 600;
    font-size: 0.95rem;
    letter-spacing: 0.5px;
}

.form-input,
.form-select,
.form-textarea {
    padding: 1rem;
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.1);
    color: var(--color-white);
    font-family: var(--font-body);
    font-size: 1rem;
    transition: var(--transition-smooth);
    backdrop-filter: blur(10px);
}

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

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--color-accent-light);
    background: rgba(255, 255, 255, 0.15);
    box-shadow: 0 0 0 4px rgba(232, 168, 114, 0.1);
}

.form-select {
    cursor: pointer;
}

.form-select option {
    background: var(--color-primary);
    color: var(--color-white);
}

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

.checkbox-group {
    flex-direction: row;
    align-items: flex-start;
    gap: 0.8rem;
}

.checkbox-group input[type="checkbox"] {
    width: 20px;
    height: 20px;
    cursor: pointer;
    margin-top: 0.2rem;
    accent-color: var(--color-accent);
}

.checkbox-label {
    color: var(--color-cream);
    font-size: 0.9rem;
    line-height: 1.5;
}

.checkbox-label .link {
    color: var(--color-accent-light);
    text-decoration: underline;
}

.checkbox-label .link:hover {
    color: var(--color-white);
}

/* CTA Section */
.cta-section {
    position: relative;
    padding: var(--spacing-xl) 0;
    overflow: hidden;
}

.cta-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 0;
}

.cta-background img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.cta-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.cta-title {
    color: var(--color-white);
    margin-bottom: var(--spacing-sm);
}

.cta-text {
    font-size: 1.2rem;
    color: var(--color-white);
    margin-bottom: var(--spacing-md);
    line-height: 1.8;
}

/* Footer */
.footer {
    background: var(--color-primary-dark);
    color: var(--color-white);
    padding: var(--spacing-xl) 0 var(--spacing-md);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.footer-column {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.footer-logo {
    width: 150px;
    margin-bottom: var(--spacing-sm);
}

.footer-description {
    color: var(--color-cream);
    line-height: 1.7;
    font-size: 0.95rem;
}

.footer-title {
    color: var(--color-accent-light);
    font-size: 1.2rem;
    margin-bottom: var(--spacing-sm);
}

.footer-links,
.footer-contact {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.footer-links a,
.footer-contact a {
    color: var(--color-cream);
    transition: var(--transition-fast);
}

.footer-links a:hover,
.footer-contact a:hover {
    color: var(--color-accent-light);
    padding-left: 5px;
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--color-cream);
}

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

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes float {
    0%, 100% {
        transform: translateX(-50%) translateY(0);
    }
    50% {
        transform: translateX(-50%) translateY(-10px);
    }
}

/* Responsive Design */
@media (max-width: 968px) {
    .nav-menu {
        position: fixed;
        top: 80px;
        left: -100%;
        flex-direction: column;
        background: var(--color-white);
        width: 100%;
        padding: var(--spacing-md);
        box-shadow: var(--shadow-md);
        transition: var(--transition-smooth);
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .about-content,
    .contact-wrapper {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    :root {
        --spacing-lg: 3rem;
        --spacing-xl: 4rem;
    }
    
    .hero-section {
        padding: var(--spacing-md);
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .hero-stats {
        grid-template-columns: 1fr;
    }
    
    .services-grid,
    .projects-grid {
        grid-template-columns: 1fr;
    }
    
    .stat-number {
        font-size: 2.5rem;
    }
}