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

:root {
    /* Colors */
    --primary-color: #676d54;
    --secondary-color: #b8a9a0;
    --accent-color: #3d5e3d;
    --text-color: #4a4a4a;
    --text-light: #8a8a8a;
    --bg-light: #fafafa;
    --white: #ffffff;
    --shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
    --shadow-hover: 0 2px 8px rgba(0, 0, 0, 0.08);
    --border-color: #e8e8e8;
    
    /* Typography */
    --font-primary: 'Playfair Display', Arial, sans-serif;
    --font-weight-light: 300;
    --font-weight-regular: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
}

body {
    font-family: var(--font-primary);
    line-height: 1.7;
    color: var(--text-color);
    overflow-x: hidden;
    background: var(--white);
    font-weight: var(--font-weight-light);
}

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

/* Navigation */
.navbar {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    padding: 1.5rem 0;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

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

.nav-brand a {
    text-decoration: none;
    display: block;
}

.nav-brand .logo {
    height: 50px;
    width: auto;
    display: block;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-menu a {
    text-decoration: none;
    color: var(--text-color);
    font-family: var(--font-primary);
    font-weight: var(--font-weight-light);
    transition: color 0.3s;
    font-size: 0.95rem;
}

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

.nav-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    gap: 4px;
}

.nav-toggle span {
    width: 25px;
    height: 3px;
    background: var(--primary-color);
    transition: all 0.3s;
}

/* Hero Section */
.hero {
    height: calc(100vh - 70px);
    margin-top: 70px;
    position: relative;
    overflow: hidden;
}

.hero-slider {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.hero-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center bottom;
    background-repeat: no-repeat;
    opacity: 0;
    transition: opacity 1s ease-in-out;
}

.hero-slide.active {
    opacity: 1;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.3);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    padding: 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    height: 100%;
    margin: 0 auto;
}

.hero-title {
    font-family: var(--font-primary);
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    font-weight: var(--font-weight-light);
    letter-spacing: -1px;
    color: var(--white);
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
    animation: fadeInUp 1s ease;
}

.hero-subtitle {
    font-family: var(--font-primary);
    font-size: 1.3rem;
    margin-bottom: 2.5rem;
    color: var(--white);
    font-weight: var(--font-weight-light);
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
    opacity: 0.95;
    animation: fadeInUp 1s ease 0.2s both;
}

/* Hero Slider Dots */
.hero-dots {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
    display: flex;
    gap: 12px;
}

.hero-dots .dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: all 0.3s ease;
    border: 2px solid rgba(255, 255, 255, 0.8);
}

.hero-dots .dot:hover {
    background: rgba(255, 255, 255, 0.8);
    transform: scale(1.2);
}

.hero-dots .dot.active {
    background: var(--white);
    border-color: var(--white);
    transform: scale(1.3);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 30px;
    text-decoration: none;
    border-radius: 5px;
    font-family: var(--font-primary);
    font-weight: var(--font-weight-semibold);
    transition: all 0.3s;
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

.btn-primary {
    background: var(--primary-color);
    color: var(--white);
    font-family: var(--font-primary);
    font-weight: var(--font-weight-light);
    letter-spacing: 0.5px;
}

.btn-primary:hover {
    background: var(--accent-color);
    transform: translateY(-1px);
    box-shadow: var(--shadow-hover);
}

/* Section Styles */
section {
    padding: 100px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-header h2 {
    font-family: var(--font-primary);
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-weight: var(--font-weight-light);
    letter-spacing: -0.5px;
}

.section-subtitle {
    font-family: var(--font-primary);
    font-size: 1.1rem;
    color: var(--text-light);
    font-weight: var(--font-weight-light);
}

/* About Section */
.about {
    background: var(--white);
}

.about-content {
    max-width: 900px;
    margin: 0 auto;
}

.about-text p {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    color: var(--text-light);
    line-height: 1.8;
}

.stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

.stat-item {
    text-align: center;
    padding: 2.5rem;
    background: var(--white);
    border-radius: 0;
    border: 1px solid var(--border-color);
}

.stat-item h3 {
    font-family: var(--font-primary);
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
    font-weight: var(--font-weight-light);
}

.stat-item p {
    font-family: var(--font-primary);
    color: var(--text-light);
    font-weight: var(--font-weight-light);
    font-size: 0.95rem;
}

/* Services Section */
.services {
    background: var(--bg-light);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.service-card {
    background: var(--white);
    padding: 3rem 2rem;
    border-radius: 0;
    text-align: center;
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
}

.service-card:hover {
    transform: translateY(-2px);
    border-color: var(--accent-color);
    background: var(--bg-light);
}

.service-icon {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    opacity: 0.7;
}

.service-card h3 {
    font-family: var(--font-primary);
    font-size: 1.3rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-weight: var(--font-weight-light);
    letter-spacing: -0.3px;
}

.service-card p {
    font-family: var(--font-primary);
    color: var(--text-light);
    line-height: 1.7;
    font-weight: var(--font-weight-light);
    font-size: 0.95rem;
}

/* Portfolio Section */
.portfolio {
    background: var(--white);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.portfolio-item {
    background: var(--white);
    border-radius: 0;
    overflow: hidden;
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
}

.portfolio-item:hover {
    transform: translateY(-2px);
    border-color: var(--accent-color);
}

.portfolio-image {
    height: 250px;
    background: linear-gradient(135deg, #f0f0f0, #e0e0e0);
    display: flex;
    align-items: center;
    justify-content: center;
}

.placeholder-image {
    font-family: var(--font-primary);
    color: var(--text-light);
    font-size: 1rem;
    font-weight: var(--font-weight-light);
    text-align: center;
}

.portfolio-info {
    padding: 2rem 1.5rem;
}

.portfolio-info h3 {
    font-family: var(--font-primary);
    color: var(--primary-color);
    margin-bottom: 0.5rem;
    font-weight: var(--font-weight-light);
    font-size: 1.2rem;
}

.portfolio-info p {
    font-family: var(--font-primary);
    color: var(--text-light);
    font-weight: var(--font-weight-light);
    font-size: 0.9rem;
}

/* Contact Section */
.contact {
    background: var(--bg-light);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    max-width: 1000px;
    margin: 0 auto;
}

.contact-info h3 {
    font-family: var(--font-primary);
    color: var(--primary-color);
    margin-bottom: 2rem;
    font-size: 1.8rem;
    font-weight: var(--font-weight-light);
    letter-spacing: -0.5px;
}

.contact-item {
    margin-bottom: 1.5rem;
}

.contact-item strong {
    font-family: var(--font-primary);
    display: block;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
    font-weight: var(--font-weight-regular);
    font-size: 0.9rem;
}

.contact-item a {
    font-family: var(--font-primary);
    color: var(--text-color);
    text-decoration: none;
    font-weight: var(--font-weight-light);
}

.contact-item a:hover {
    color: var(--primary-color);
}

.contact-item p {
    font-family: var(--font-primary);
    color: var(--text-light);
    line-height: 1.8;
    font-weight: var(--font-weight-light);
}

.social-links {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-top: 0.5rem;
}

.social-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-family: var(--font-primary);
    color: var(--text-color);
    text-decoration: none;
    font-weight: var(--font-weight-light);
    transition: all 0.3s ease;
    padding: 0.5rem 0;
}

.social-link:hover {
    color: var(--primary-color);
    transform: translateX(5px);
}

.social-icon {
    font-size: 1.2rem;
    display: inline-block;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 14px;
    border: 1px solid var(--border-color);
    border-radius: 0;
    font-size: 1rem;
    font-family: var(--font-primary);
    font-weight: var(--font-weight-light);
    background: var(--white);
    transition: all 0.3s;
    color: var(--text-color);
}

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

.form-group input::placeholder,
.form-group textarea::placeholder {
    font-family: var(--font-primary);
    color: var(--text-light);
    font-weight: var(--font-weight-light);
}

/* Footer */
.footer {
    font-family: var(--font-primary);
    background: var(--bg-light);
    color: var(--text-light);
    text-align: center;
    padding: 3rem 0;
    border-top: 1px solid var(--border-color);
    font-weight: var(--font-weight-light);
    font-size: 0.9rem;
}

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

/* Responsive Design - Tablet */
@media (max-width: 968px) {
    .hero-title {
        font-size: 2.5rem;
    }

    .hero-subtitle {
        font-size: 1.2rem;
    }

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

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

    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
}

/* Responsive Design - Mobile */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background: var(--white);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: var(--shadow);
        padding: 2rem 0;
    }

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

    .nav-toggle {
        display: flex;
    }

    .nav-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }

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

    .nav-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -6px);
    }

    .hero {
        height: calc(100vh - 70px);
        margin-top: 70px;
    }

    .hero-overlay {
        background: rgba(0, 0, 0, 0.4);
    }

    .hero-dots {
        bottom: 20px;
    }

    .hero-title {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .section-header h2 {
        font-size: 2rem;
    }

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

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

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

    section {
        padding: 60px 0;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }

    .nav-brand h1 {
        font-size: 1.2rem;
    }

    .hero-title {
        font-size: 1.75rem;
    }

    .section-header h2 {
        font-size: 1.75rem;
    }

    .service-card,
    .portfolio-item {
        margin-bottom: 1rem;
    }
}