/* Root Variables */
:root {
    --primary-dark: #0a0a0a;
    --secondary-dark: #1a1a1a;
    --tertiary-dark: #2a2a2a;
    --accent-color: #c9302c;
    --accent-hover: #a02622;
    --text-light: #ffffff;
    --text-gray: #b0b0b0;
    --border-color: #333333;
    --overlay-dark: rgba(0, 0, 0, 0.7);
    --transition: all 0.3s ease;
}


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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Roboto Condensed', sans-serif;
    background-color: var(--primary-dark);
    color: var(--text-light);
    line-height: 1.6;
    overflow-x: hidden;
}

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

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: linear-gradient(180deg, rgba(10, 10, 10, 0.98) 0%, rgba(10, 10, 10, 0.92) 100%);
    backdrop-filter: blur(12px);
    z-index: 1000;
    transition: var(--transition);
    border-bottom: 2px solid rgba(201, 48, 44, 0.15);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.8);
}

.navbar.scrolled {
    background: rgba(10, 10, 10, 0.98);
    box-shadow: 0 4px 25px rgba(0, 0, 0, 0.9);
    border-bottom: 2px solid rgba(201, 48, 44, 0.25);
}

.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

.logo {
    position: relative;
    z-index: 100;
    animation: logoEntrance 1s ease-out;
}

.logo::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 120%;
    height: 120%;
    background: radial-gradient(circle, rgba(201, 48, 44, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}

.logo:hover::before {
    opacity: 1;
}

@keyframes logoEntrance {
    0% {
        opacity: 0;
        transform: translateX(-30px) scale(0.9);
    }
    100% {
        opacity: 1;
        transform: translateX(0) scale(1);
    }
}

.logo img {
    height: 85px;
    width: auto;
    filter: brightness(0) invert(1) drop-shadow(0 0 15px rgba(255, 255, 255, 0.4));
    transition: all 0.3s ease;
    position: relative;
}

.logo img:hover {
    transform: scale(1.08) rotate(-2deg);
    filter: brightness(0) invert(1) drop-shadow(0 0 30px rgba(201, 48, 44, 0.9));
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
    margin: 0;
}

.nav-menu a {
    color: var(--text-light);
    text-decoration: none;
    font-weight: 400;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.95rem;
    transition: var(--transition);
    position: relative;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--accent-color);
    transition: var(--transition);
}

.nav-menu a:hover::after,
.nav-menu a.active::after {
    width: 100%;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.language-switcher {
    display: flex;
    gap: 0.5rem;
}

.lang-btn {
    background-color: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-gray);
    padding: 0.4rem 0.8rem;
    cursor: pointer;
    transition: var(--transition);
    font-family: inherit;
    font-size: 0.9rem;
    border-radius: 4px;
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

.lang-btn:hover {
    border-color: var(--accent-color);
    color: var(--text-light);
}

.lang-btn.active {
    background-color: var(--accent-color);
    border-color: var(--accent-color);
    color: var(--text-light);
}



.hamburger {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
}

.hamburger span {
    width: 25px;
    height: 2px;
    background-color: var(--text-light);
    margin: 3px 0;
    transition: var(--transition);
}

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

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

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

/* Hero Section */
.hero {
    position: relative;
    height: 100vh;
    overflow: hidden;
}

/* Hero Slider Styles */
.heroSlider {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.heroSlider .swiper-button-prev,
.heroSlider .swiper-button-next {
    pointer-events: all !important;
    z-index: 1000 !important;
}

/* Swiper Navigation Customization */
.swiper-button-prev,
.swiper-button-next {
    color: var(--text-light);
    opacity: 0.7;
    transition: var(--transition);
    width: 50px;
    height: 50px;
    z-index: 100;
    cursor: pointer;
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
    position: absolute;
    top: 50%;
    margin-top: -25px;
    pointer-events: all !important;
}

.swiper-button-prev:hover,
.swiper-button-next:hover,
.swiper-button-prev:active,
.swiper-button-next:active {
    opacity: 1;
    color: var(--accent-color);
}

.swiper-button-prev {
    left: 30px;
}

.swiper-button-next {
    right: 30px;
}

.swiper-button-prev::after,
.swiper-button-next::after {
    font-size: 30px;
    font-weight: bold;
}

/* Swiper Pagination */
.swiper-pagination {
    bottom: 30px !important;
    z-index: 20;
}

.swiper-pagination-bullet {
    background: var(--text-light);
    opacity: 0.5;
    width: 12px;
    height: 12px;
    margin: 0 6px !important;
    transition: var(--transition);
}

.swiper-pagination-bullet-active {
    opacity: 1;
    background: var(--accent-color);
    transform: scale(1.2);
}

.swiper {
    width: 100%;
    height: 100%;
}

.slide-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-color: var(--secondary-dark);
}

.slide-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0,0,0,0.8) 0%, rgba(0,0,0,0.4) 100%);
}

.hero-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    z-index: 10;
    width: 100%;
    padding: 0 20px;
    pointer-events: none;
}

.hero-content h1,
.hero-content p {
    pointer-events: none;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 1.5rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.8);
}

.hero-subtitle {
    font-size: 1.5rem;
    font-weight: 300;
    color: var(--text-gray);
    letter-spacing: 1px;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.8);
}

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

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    position: relative;
    display: inline-block;
    padding-bottom: 1rem;
}

.section-header h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background-color: var(--accent-color);
}

/* About Section */
.about {
    background-color: var(--secondary-dark);
}

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

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

.about-text p:first-child {
    font-size: 1.3rem;
    color: var(--text-light);
    font-weight: 400;
}

/* Message Section */
.message {
    background-color: var(--primary-dark);
}

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

.message-text p {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 1.5rem;
    color: var(--text-gray);
    text-align: justify;
}

.message-text p:first-child {
    font-size: 1.3rem;
    color: var(--text-light);
    font-weight: 400;
}

/* Vision Section */
.vision {
    background-color: var(--secondary-dark);
}

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

.vision-text p {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 1.5rem;
    color: var(--text-gray);
    text-align: justify;
}

.vision-text p:first-child {
    font-size: 1.3rem;
    color: var(--text-light);
    font-weight: 400;
}

.vision-text strong {
    color: var(--accent-red);
    font-weight: 600;
}

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

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.service-card {
    background-color: var(--secondary-dark);
    padding: 2.5rem;
    border-radius: 8px;
    transition: var(--transition);
    border: 1px solid var(--border-color);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    background: linear-gradient(90deg, transparent, var(--accent-color), transparent);
    opacity: 0.1;
    transition: width 0.5s ease;
}

.service-card:hover::before {
    width: 100%;
}

.service-card:hover {
    transform: translateY(-5px);
    border-color: var(--accent-color);
    box-shadow: 0 10px 30px rgba(201, 48, 44, 0.2);
}

.service-icon {
    font-size: 3rem;
    color: var(--accent-color);
    margin-bottom: 1.5rem;
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.service-card ul {
    list-style: none;
    color: var(--text-gray);
}

.service-card ul li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
    line-height: 1.5;
    display: block;
}

.service-card ul li::before {
    content: '▸';
    position: absolute;
    left: 0;
    top: 0.5rem;
    color: var(--accent-color);
    font-size: 1.1rem;
}

/* Service 7 - Full Width */
.service-card:nth-child(7) {
    grid-column: 1 / -1;
    max-width: 100%;
}

.service-card:nth-child(7) p {
    color: var(--text-gray);
    line-height: 1.8;
    margin: 1rem 0;
    font-size: 1.05rem;
}

/* Form Message Feedback */
.form-message {
    margin-top: 1rem;
    padding: 1rem;
    border-radius: 4px;
    text-align: center;
    display: none;
    animation: fadeIn 0.3s ease;
}

.form-message.success {
    display: block;
    background-color: rgba(40, 167, 69, 0.1);
    border: 1px solid #28a745;
    color: #28a745;
}

.form-message.error {
    display: block;
    background-color: rgba(220, 53, 69, 0.1);
    border: 1px solid #dc3545;
    color: #dc3545;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}

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

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    margin-top: 3rem;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.info-item {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.info-item i {
    font-size: 2rem;
    color: var(--accent-color);
    width: 40px;
}

.info-item h4 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.info-item p {
    color: var(--text-gray);
    font-size: 1.1rem;
}

/* Contact Form */
.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-group {
    position: relative;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    background-color: var(--tertiary-dark);
    border: 1px solid var(--border-color);
    color: var(--text-light);
    font-family: inherit;
    font-size: 1rem;
    border-radius: 4px;
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-color);
    background-color: rgba(42, 42, 42, 0.8);
}

.form-group label {
    position: absolute;
    left: 1rem;
    top: 1rem;
    color: var(--text-gray);
    transition: var(--transition);
    pointer-events: none;
    background-color: var(--tertiary-dark);
    padding: 0 0.5rem;
}

.form-group input:focus ~ label,
.form-group input:valid ~ label,
.form-group textarea:focus ~ label,
.form-group textarea:valid ~ label {
    top: -0.5rem;
    font-size: 0.85rem;
    color: var(--accent-color);
}

.btn-submit {
    background-color: var(--accent-color);
    color: var(--text-light);
    border: none;
    padding: 1rem 3rem;
    font-size: 1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    border-radius: 4px;
    transition: var(--transition);
    align-self: flex-start;
}

.btn-submit:hover {
    background-color: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(201, 48, 44, 0.3);
}

/* Footer */
.footer {
    background-color: var(--primary-dark);
    border-top: 1px solid var(--border-color);
    padding: 2rem 0;
}

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

.footer-nav {
    display: flex;
    gap: 2rem;
}

.footer-nav a {
    color: var(--text-gray);
    text-decoration: none;
    transition: var(--transition);
    text-transform: uppercase;
    font-size: 0.9rem;
    letter-spacing: 1px;
}

.footer-nav a:hover {
    color: var(--text-light);
}

.footer-copyright {
    color: var(--text-gray);
    font-size: 0.9rem;
}

/* Animations */
.animate-fade-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.animate-fade-up.animated {
    opacity: 1;
    transform: translateY(0);
}

/* Utility Classes */
.hidden {
    display: none !important;
}