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

:root {
    --primary-color: #1e9695;
    --secondary-color: #09394d;
    --accent-color: #229693;
    --text-dark: #09394d;
    --text-light: #5a6c75;
    --bg-light: #f0f8f8;
    --bg-white: #ffffff;
    --border-color: #b4ccd6;
    --shadow: 0 4px 6px -1px rgba(9, 57, 77, 0.1), 0 2px 4px -1px rgba(9, 57, 77, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(9, 57, 77, 0.15), 0 4px 6px -2px rgba(9, 57, 77, 0.08);
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.7;
    color: var(--text-dark);
    background-color: var(--bg-white);
    overflow-x: hidden;
}

h1, h2, h3, h4 {
    font-family: 'Poppins', sans-serif;
    font-weight: 700;
    line-height: 1.3;
}

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

/* Navigation */
.navbar {
    background-color: var(--bg-white);
    box-shadow: var(--shadow);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    transition: all 0.3s ease;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 20px;
}

.logo {
    height: 50px;
    width: auto;
    object-fit: contain;
}

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

.nav-link {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 500;
    transition: color 0.3s ease;
    padding: 0.5rem 0;
	opacity: 1 !important;
}

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

.cta-button {
    background-color: var(--primary-color);
    color: white !important;
    padding: 0.6rem 1.5rem !important;
    border-radius: 6px;
    transition: all 0.3s ease;
}

.cta-button:hover {
    background-color: var(--secondary-color);
    transform: translateY(-2px);
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 5px;
    padding: 8px;
    z-index: 1001;
}

.hamburger span {
    width: 28px;
    height: 3px;
    background-color: var(--text-dark);
    transition: all 0.3s ease;
    border-radius: 2px;
}

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

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

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

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #1e9695 0%, #09394d 100%);
    color: white;
    padding: 150px 0 100px;
    margin-top: 70px;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg width="100" height="100" xmlns="http://www.w3.org/2000/svg"><defs><pattern id="grid" width="40" height="40" patternUnits="userSpaceOnUse"><path d="M 40 0 L 0 0 0 40" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="1"/></pattern></defs><rect width="100%" height="100%" fill="url(%23grid)"/></svg>');
    opacity: 0.3;
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

.hero-title {
    font-size: 3.5rem;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.2);
    animation: fadeInUp 0.8s ease;
}

.hero-subtitle {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    font-weight: 600;
    opacity: 0.95;
    animation: fadeInUp 0.8s ease 0.2s backwards;
}

.hero-description {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.9;
    line-height: 1.8;
    animation: fadeInUp 0.8s ease 0.4s backwards;
}

.btn {
    display: inline-block;
    padding: 1rem 2.5rem;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    transition: all 0.3s ease;
    font-size: 1.1rem;
    animation: fadeInUp 0.8s ease 0.6s backwards;
}

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

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
}

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

.section-title {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 3rem;
    color: var(--text-dark);
    position: relative;
    padding-bottom: 1rem;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(to right, var(--primary-color), var(--accent-color));
    border-radius: 2px;
}

/* Overview Section */
.overview {
    background-color: var(--bg-white);
    background-image: 
        linear-gradient(rgba(255, 255, 255, 0.92), rgba(255, 255, 255, 0.92)),
        url('https://images.unsplash.com/photo-1557804506-669a67965ba0?w=1600&q=80');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    position: relative;
}

.overview-content {
    max-width: 900px;
    margin: 0 auto;
    font-size: 1.1rem;
    line-height: 1.9;
    position: relative;
    z-index: 1;
}

.overview-content p {
    margin-bottom: 1.5rem;
    color: var(--text-light);
}

.overview-content strong {
    color: var(--text-dark);
    font-weight: 600;
}

/* Team Section */
.team {
    background-color: var(--bg-light);
    background-image: 
        linear-gradient(rgba(240, 248, 248, 0.93), rgba(240, 248, 248, 0.93)),
        url('https://images.unsplash.com/photo-1522071820081-009f0129c71c?w=1600&q=80');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    position: relative;
}

.team-content {
    max-width: 900px;
    margin: 0 auto;
    font-size: 1.1rem;
    line-height: 1.9;
    position: relative;
    z-index: 1;
}

.team-content p {
    margin-bottom: 1.5rem;
    color: var(--text-light);
}

/* Values Section */
.values {
    background-color: var(--bg-white);
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    max-width: 1100px;
    margin: 0 auto;
}

.value-card {
    background-color: var(--bg-white);
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    transition: all 0.3s ease;
    border: 2px solid var(--border-color);
}

.value-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-color);
}

.value-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.value-card h3 {
    color: var(--text-dark);
    margin-bottom: 1rem;
    font-size: 1.4rem;
}

.value-card p {
    color: var(--text-light);
    line-height: 1.7;
}

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

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2.5rem;
    max-width: 1100px;
    margin: 0 auto;
}

.service-card {
    background-color: var(--bg-white);
    padding: 2.5rem;
    border-radius: 12px;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
}

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

.service-icon {
    font-size: 3rem;
    margin-bottom: 1.5rem;
}

.service-card h3 {
    color: var(--text-dark);
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
}

.service-card ul {
    list-style: none;
    padding: 0;
}

.service-card li {
    color: var(--text-light);
    padding: 0.6rem 0;
    padding-left: 1.5rem;
    position: relative;
    line-height: 1.6;
}

.service-card li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: bold;
}

/* Contact Section */
.contact {
    background-color: var(--bg-white);
    background-image: 
        linear-gradient(rgba(255, 255, 255, 0.85), rgba(255, 255, 255, 0.85)),
        url('https://images.unsplash.com/photo-1486406146926-c627a92ad1ab?w=1600&q=80');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    position: relative;
}

.contact-intro {
    text-align: center;
    font-size: 1.2rem;
    margin-bottom: 3rem;
    color: var(--text-light);
    position: relative;
    z-index: 1;
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2.5rem;
    max-width: 1000px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.contact-item {
    text-align: center;
    padding: 2rem;
    background-color: var(--bg-light);
    border-radius: 12px;
    transition: all 0.3s ease;
}

.contact-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow);
}

.contact-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.contact-item h4 {
    color: var(--text-dark);
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.contact-item a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
    font-size: 1.1rem;
    transition: color 0.3s ease;
}

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

.contact-item p {
    color: var(--text-light);
    line-height: 1.8;
    font-size: 1rem;
}

/* Footer */
.footer {
    background-color: var(--text-dark);
    color: white;
    padding: 2rem 0;
    text-align: center;
}

.footer p {
    margin: 0;
    opacity: 0.9;
}

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

@keyframes slideInFromLeft {
    from {
        opacity: 0;
        transform: translateX(-20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background: linear-gradient(180deg, var(--bg-white) 0%, var(--bg-light) 100%);
        width: 100%;
        text-align: center;
        transition: left 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
        box-shadow: var(--shadow-lg);
        padding: 1rem 0 2rem 0;
        gap: 0;
        height: calc(100vh - 70px);
        overflow-y: auto;
        z-index: 999;
    }

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

    .nav-menu li {
        list-style: none;
        margin: 0;
        padding: 0;
    }

    .nav-link {
        display: block;
        padding: 1rem 2rem;
        width: 100%;
        border-bottom: 1px solid var(--border-color);
        transition: all 0.3s ease;
        font-size: 1rem;
        position: relative;
        overflow: hidden;
        opacity: 0;
        transform: translateX(-20px);
        text-align: left;
    }

    .nav-menu.active .nav-link {
        opacity: 1;
        transform: translateX(0);
    }

    .nav-link::before {
        content: '';
        position: absolute;
        left: 0;
        top: 0;
        height: 100%;
        width: 4px;
        background-color: var(--primary-color);
        transform: translateX(-100%);
        transition: transform 0.3s ease;
    }

    .nav-link:hover::before {
        transform: translateX(0);
    }

    .nav-link:hover {
        background-color: rgba(30, 150, 149, 0.05);
        padding-left: 2.5rem;
    }

    .nav-menu .cta-button {
        margin: 1rem 1.5rem;
        display: block;
        width: calc(100% - 3rem);
        border-radius: 8px;
        padding: 1rem 2rem !important;
        border: none;
        box-shadow: 0 4px 12px rgba(30, 150, 149, 0.3);
        font-size: 1rem;
        text-align: center;
        border-bottom: none;
    }

    .nav-menu .cta-button::before {
        display: none;
    }

    .nav-menu .cta-button:hover {
        padding-left: 2rem !important;
        padding-right: 2rem !important;
        transform: translateY(-2px);
        box-shadow: 0 6px 16px rgba(30, 150, 149, 0.4);
        background-color: var(--secondary-color);
    }

    .hero {
        padding: 100px 0 60px;
    }

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

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

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

    .section {
        padding: 60px 0;
    }

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

    .values-grid,
    .services-grid,
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .overview-content,
    .team-content {
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 1.8rem;
    }

    .logo {
        height: 40px;
    }

    .section-title {
        font-size: 1.7rem;
    }
}