/* ==================== VARIABLES & RESET ==================== */
:root {
    --color-primary: #004A1D;
    --color-primary-dark: #003214;
    --color-secondary: #F9B50F;
    --color-secondary-light: #FEC84B;
    --color-text: #333333;
    --color-text-light: #666666;
    --color-bg: #FFFFFF;
    --color-bg-light: #F8F9FA;
    --color-border: #E0E0E0;
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.12);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.15);
    --transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    --border-radius: 8px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: var(--color-text);
    background-color: var(--color-bg);
    line-height: 1.6;
}

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

/* ==================== HEADER & NAVIGATION ==================== */
.header {
    background-color: var(--color-bg);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 15px;
    text-decoration: none;
    color: var(--color-primary);
}

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

.logo-text h1 {
    font-size: 24px;
    font-weight: 700;
    color: var(--color-primary);
    margin: 0;
    line-height: 1.2;
}

.logo-text p {
    font-size: 11px;
    color: var(--color-secondary);
    margin: 0;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.nav {
    display: flex;
    gap: 30px;
    align-items: center;
}

.nav-link {
    text-decoration: none;
    color: var(--color-text);
    font-weight: 500;
    transition: var(--transition);
    position: relative;
    padding: 8px 0;
}

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

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

.nav-link.btn-contact {
    background-color: var(--color-primary);
    color: white;
    padding: 10px 20px;
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.nav-link.btn-contact:hover {
    background-color: var(--color-primary-dark);
    box-shadow: var(--shadow-md);
}

.nav-link.btn-contact::after {
    display: none;
}

.burger-menu {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    gap: 5px;
}

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

/* ==================== RESPONSIVE NAVIGATION ==================== */
@media (max-width: 768px) {
    .burger-menu {
        display: flex;
    }

    .nav {
        position: fixed;
        top: 70px;
        right: 0;
        background-color: var(--color-bg);
        flex-direction: column;
        gap: 0;
        width: 100%;
        max-height: 0;
        overflow: hidden;
        transition: var(--transition);
        box-shadow: var(--shadow-md);
    }

    .nav.active {
        max-height: 400px;
        padding: 20px;
    }

    .nav-link {
        padding: 15px 0;
        border-bottom: 1px solid var(--color-border);
    }

    .nav-link:last-child {
        border-bottom: none;
    }

    .burger-menu.active span:nth-child(1) {
        transform: rotate(45deg) translate(10px, 10px);
    }

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

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

/* ==================== HERO SECTION ==================== */
.hero {
    min-height: 600px;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    padding: 80px 20px;
}

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

.shape {
    position: absolute;
    opacity: 0.05;
    animation: float 6s ease-in-out infinite;
}

.shape-1 {
    width: 300px;
    height: 300px;
    background-color: var(--color-secondary);
    border-radius: 50%;
    top: -50px;
    right: -50px;
}

.shape-2 {
    width: 200px;
    height: 200px;
    background-color: white;
    border-radius: 50%;
    bottom: -30px;
    left: -30px;
    animation-delay: 2s;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(20px);
    }
}

.hero-content {
    position: relative;
    z-index: 10;
    text-align: center;
    max-width: 800px;
    animation: slideUp 0.8s ease-out;
}

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

.hero-title {
    font-size: 48px;
    font-weight: 700;
    margin-bottom: 20px;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 18px;
    margin-bottom: 15px;
    opacity: 0.95;
    font-weight: 300;
}

.hero-description {
    font-size: 16px;
    margin-bottom: 20px;
    opacity: 0.9;
    font-weight: 300;
    line-height: 1.8;
}

.hero-slogan {
    font-size: 20px;
    font-weight: 600;
    color: var(--color-secondary);
    margin: 30px 0;
    font-style: italic;
}

.btn {
    display: inline-block;
    padding: 14px 36px;
    border-radius: var(--border-radius);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    font-size: 16px;
}

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

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

@media (max-width: 768px) {
    .hero {
        min-height: 400px;
        padding: 60px 20px;
    }

    .hero-title {
        font-size: 32px;
    }

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

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

/* ==================== SECTION STYLES ==================== */
.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header h2 {
    font-size: 40px;
    color: var(--color-primary);
    margin-bottom: 10px;
    font-weight: 700;
}

.section-subtitle {
    font-size: 18px;
    color: var(--color-secondary);
    font-weight: 500;
}

/* ==================== ABOUT SECTION ==================== */
.about {
    padding: 80px 20px;
    background-color: var(--color-bg-light);
}

.about-intro {
    max-width: 800px;
    margin: 0 auto 60px;
    text-align: center;
}

.about-lead {
    font-size: 18px;
    color: var(--color-text);
    line-height: 1.8;
    font-weight: 500;
}

.about-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-bottom: 80px;
}

.about-card {
    background-color: white;
    padding: 40px 30px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    text-align: center;
    border-top: 5px solid var(--color-secondary);
    cursor: pointer;
}

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

.card-icon {
    font-size: 56px;
    color: var(--color-secondary);
    margin-bottom: 20px;
    display: inline-block;
}

.about-card h3 {
    color: var(--color-primary);
    margin-bottom: 15px;
    font-size: 22px;
}

.about-card p {
    color: var(--color-text-light);
    line-height: 1.8;
    font-size: 15px;
}

.about-values {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: white;
    padding: 60px 40px;
    border-radius: var(--border-radius);
    margin-top: 40px;
}

.about-values h2 {
    color: white;
    text-align: center;
    margin-bottom: 50px;
    font-size: 36px;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 30px;
}

.value-box {
    text-align: center;
    padding: 30px;
    background-color: rgba(255, 255, 255, 0.08);
    border-radius: var(--border-radius);
    border-left: 4px solid var(--color-secondary);
    transition: var(--transition);
}

.value-box:hover {
    background-color: rgba(255, 255, 255, 0.12);
    transform: translateY(-5px);
}

.value-number {
    font-size: 48px;
    font-weight: 700;
    color: var(--color-secondary);
    margin-bottom: 15px;
}

.value-box h3 {
    font-size: 20px;
    margin-bottom: 15px;
    color: white;
}

.value-box p {
    font-size: 14px;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.9);
}

@media (max-width: 768px) {
    .about-cards {
        grid-template-columns: 1fr;
    }

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

    .about-values {
        padding: 40px 20px;
    }

    .about-values h2 {
        font-size: 28px;
    }

    .section-header h2 {
        font-size: 30px;
    }
}

/* ==================== SERVICES SECTION ==================== */
.services {
    padding: 80px 20px;
    background-color: var(--color-bg);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.service-card {
    background-color: white;
    padding: 40px 30px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border-top: 4px solid var(--color-secondary);
    cursor: pointer;
}

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

.service-icon {
    font-size: 48px;
    color: var(--color-secondary);
    margin-bottom: 20px;
}

.service-card h3 {
    color: var(--color-primary);
    margin-bottom: 10px;
    font-size: 20px;
}

.service-card > p {
    color: var(--color-text-light);
    margin-bottom: 20px;
    font-size: 14px;
}

.service-list {
    list-style: none;
}

.service-list li {
    padding: 8px 0;
    color: var(--color-text-light);
    padding-left: 25px;
    position: relative;
    font-size: 14px;
}

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

@media (max-width: 768px) {
    .services-grid {
        grid-template-columns: 1fr;
    }
}

/* ==================== GALLERY SECTION ==================== */
.gallery {
    padding: 80px 20px;
    background-color: var(--color-bg-light);
}

/* ==================== SLIDER ==================== */
.gallery-slider {
    position: relative;
    margin-bottom: 60px;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.slider-container {
    position: relative;
    width: 100%;
    height: 400px;
    overflow: hidden;
}

.slide {
    position: absolute;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.5s ease-in-out;
}

.slide.active {
    opacity: 1;
}

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

.slide-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent);
    color: white;
    padding: 40px 30px 30px;
    text-align: left;
}

.slide-caption h3 {
    font-size: 24px;
    margin-bottom: 5px;
}

.slide-caption p {
    font-size: 14px;
    opacity: 0.9;
}

.slider-control {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background-color: rgba(0, 0, 0, 0.5);
    color: white;
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    transition: var(--transition);
    z-index: 10;
}

.slider-control:hover {
    background-color: var(--color-secondary);
    color: var(--color-primary);
}

.slider-control.prev {
    left: 20px;
}

.slider-control.next {
    right: 20px;
}

.slider-indicators {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
    z-index: 10;
}

.indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: var(--transition);
}

.indicator.active {
    background-color: var(--color-secondary);
    transform: scale(1.3);
}

/* ==================== GALLERY GRID ==================== */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.gallery-item {
    position: relative;
    height: 250px;
    border-radius: var(--border-radius);
    overflow: hidden;
    cursor: pointer;
    box-shadow: var(--shadow-md);
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.gallery-item:hover img {
    transform: scale(1.1);
}

.overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 74, 29, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition);
}

.gallery-item:hover .overlay {
    opacity: 1;
}

.overlay p {
    color: white;
    font-size: 18px;
    font-weight: 600;
}

@media (max-width: 768px) {
    .slider-container {
        height: 250px;
    }

    .slider-control {
        width: 40px;
        height: 40px;
        font-size: 16px;
    }

    .slider-control.prev {
        left: 10px;
    }

    .slider-control.next {
        right: 10px;
    }
}

/* ==================== CONTACT SECTION ==================== */
.contact {
    padding: 80px 20px;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: white;
}

.contact .section-header h2 {
    color: white;
}

.contact .section-subtitle {
    color: var(--color-secondary);
}

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

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

.info-icon {
    min-width: 50px;
    width: 50px;
    height: 50px;
    background-color: var(--color-secondary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
    font-size: 24px;
}

.info-content h3 {
    margin-bottom: 10px;
    font-size: 18px;
}

.info-content p {
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.8;
    margin: 0;
}

.info-content a {
    color: var(--color-secondary);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
}

.info-content a:hover {
    color: white;
}

.social-links {
    margin-top: 40px;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.social-links h3 {
    margin-bottom: 15px;
}

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

.social-icon {
    width: 45px;
    height: 45px;
    background-color: var(--color-secondary);
    color: var(--color-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: var(--transition);
    font-size: 20px;
}

.social-icon:hover {
    background-color: white;
    transform: translateY(-3px);
}

/* ==================== CONTACT FORM ==================== */
.contact-form {
    background-color: rgba(255, 255, 255, 0.95);
    padding: 40px;
    border-radius: var(--border-radius);
    color: var(--color-text);
}

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

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

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    font-family: inherit;
    font-size: 14px;
    transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-secondary);
    box-shadow: 0 0 0 3px rgba(249, 181, 15, 0.1);
}

.contact-form .btn {
    width: 100%;
    margin-top: 10px;
}

@media (max-width: 768px) {
    .contact-wrapper {
        grid-template-columns: 1fr;
        gap: 30px;
    }

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

/* ==================== FOOTER ==================== */
.footer {
    background-color: #001a0d;
    color: white;
    padding: 60px 20px 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

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

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

.footer-section ul {
    list-style: none;
}

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

.footer-section ul li a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.footer-section ul li a:hover {
    color: var(--color-secondary);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    padding-top: 30px;
    text-align: center;
    color: rgba(255, 255, 255, 0.6);
}

.footer-bottom p {
    margin-bottom: 10px;
    font-size: 14px;
}

@media (max-width: 768px) {
    .footer-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .footer {
        padding: 40px 20px 20px;
    }
}

/* ==================== SCROLL TO TOP ==================== */
.scroll-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background-color: var(--color-secondary);
    color: var(--color-primary);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: none;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    transition: var(--transition);
    z-index: 999;
    box-shadow: var(--shadow-lg);
}

.scroll-to-top.show {
    display: flex;
}

.scroll-to-top:hover {
    background-color: var(--color-secondary-light);
    transform: translateY(-5px);
}

/* ==================== UTILITIES ==================== */
.text-center {
    text-align: center;
}

.mt-40 {
    margin-top: 40px;
}

.mb-40 {
    margin-bottom: 40px;
}