/* ===== ROOT VARIABLES ===== */
:root {
    --primary-gold: #d4af37;
    --dark-bg: #0a0a0a;
    --card-bg: #1a1a1a;
    --accent-red: #c41e3a;
    --accent-copper: #b87333;
    --text-light: #f5f5f5;
    --text-gray: #b0b0b0;
    --border-color: rgba(212, 175, 55, 0.3);
}

/* ===== GLOBAL STYLES ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--dark-bg);
    color: var(--text-light);
    line-height: 1.7;
}

.section-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 30px;
}

/* ===== NAVBAR ===== */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    background: linear-gradient(180deg, rgba(10, 10, 10, 0.95) 0%, rgba(10, 10, 10, 0.85) 100%);
    border-bottom: 2px solid var(--primary-gold);
    padding: 15px 0;
}

.navbar-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.8rem;
    font-weight: 900;
    color: var(--primary-gold);
    letter-spacing: 3px;
    text-transform: uppercase;
}

.nav-menu {
    display: flex;
    gap: 40px;
}

.nav-link {
    text-decoration: none;
    color: var(--text-light);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.9rem;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    position: relative;
}

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

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary-gold);
    transition: width 0.3s ease;
}

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

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background-color: var(--primary-gold);
    margin: 5px 0;
    transition: all 0.3s ease;
}

/* ===== HERO SECTION ===== */
.hero-section {
    margin-top: 80px;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #1a0000 0%, #0a0a0a 50%, #001a1a 100%);
    z-index: 1;
}

.hero-background::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(212, 175, 55, 0.1) 0%, transparent 70%);
    border-radius: 50%;
}

.hero-background::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -5%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(196, 30, 58, 0.08) 0%, transparent 70%);
    border-radius: 50%;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 800px;
}

.hero-title {
    font-size: 4.5rem;
    font-weight: 900;
    color: var(--primary-gold);
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 3px;
    line-height: 1.1;
    animation: slideDown 0.8s ease-out;
}

.hero-subtitle {
    font-size: 1.4rem;
    color: var(--text-gray);
    margin-bottom: 40px;
    animation: slideUp 0.8s ease-out 0.2s backwards;
}

.hero-btn {
    display: inline-block;
    padding: 18px 50px;
    background: linear-gradient(135deg, var(--primary-gold) 0%, #e6c200 100%);
    color: #000;
    text-decoration: none;
    font-weight: 800;
    text-transform: uppercase;
    border-radius: 50px;
    letter-spacing: 2px;
    transition: all 0.4s ease;
    box-shadow: 0 10px 30px rgba(212, 175, 55, 0.3);
    animation: slideUp 0.8s ease-out 0.4s backwards;
}

.hero-btn:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(212, 175, 55, 0.5);
}

/* ===== SERVICES SECTION ===== */
.services-section {
    padding: 120px 0;
    background: linear-gradient(180deg, #0a0a0a 0%, #1a0a0a 100%);
    position: relative;
}

.services-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--primary-gold), transparent);
}

.section-heading {
    text-align: center;
    font-size: 3rem;
    font-weight: 900;
    color: var(--primary-gold);
    margin-bottom: 80px;
    text-transform: uppercase;
    letter-spacing: 2px;
    position: relative;
}

.section-heading::after {
    content: '';
    display: block;
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--accent-red), var(--primary-gold));
    margin: 20px auto 0;
    border-radius: 2px;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 40px;
}

.service-box {
    background: linear-gradient(135deg, #1a1a1a 0%, #252525 100%);
    padding: 50px 40px;
    border-radius: 10px;
    border: 2px solid var(--border-color);
    text-align: center;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.service-box::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(212, 175, 55, 0.1), transparent);
    transition: left 0.6s ease;
}

.service-box:hover::before {
    left: 100%;
}

.service-box:hover {
    transform: translateY(-15px);
    border-color: var(--primary-gold);
    box-shadow: 0 20px 50px rgba(212, 175, 55, 0.2);
}

.service-icon {
    font-size: 3.5rem;
    margin-bottom: 20px;
    display: inline-block;
}

.service-box h3 {
    font-size: 1.8rem;
    color: var(--primary-gold);
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.service-box p {
    color: var(--text-gray);
    font-size: 1.05rem;
    line-height: 1.8;
}

/* ===== ARTICLE SECTION ===== */
.article-section {
    padding: 120px 0;
    background-color: #0a0a0a;
    position: relative;
}

.article-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--primary-gold), transparent);
}

.main-article {
    max-width: 900px;
    margin: 0 auto;
    background: linear-gradient(135deg, #1a1a1a 0%, #151515 100%);
    padding: 80px;
    border-radius: 10px;
    border: 1px solid var(--border-color);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.main-article h1 {
    font-size: 2.8rem;
    color: var(--primary-gold);
    margin-bottom: 50px;
    line-height: 1.3;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.main-article h2 {
    font-size: 2rem;
    color: var(--primary-gold);
    margin: 60px 0 30px;
    padding-left: 20px;
    border-left: 5px solid var(--accent-red);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.main-article p {
    margin-bottom: 25px;
    font-size: 1.1rem;
    color: var(--text-light);
    text-align: justify;
    line-height: 1.9;
}

.main-article a {
    color: var(--primary-gold);
    text-decoration: none;
    border-bottom: 2px solid var(--primary-gold);
    transition: all 0.3s ease;
}

.main-article a:hover {
    color: #fff;
    border-bottom-color: #fff;
}

.main-article ul {
    margin: 40px 0;
    list-style: none;
}

.main-article li {
    margin-bottom: 20px;
    padding-left: 30px;
    position: relative;
    font-size: 1.1rem;
    color: var(--text-light);
    line-height: 1.8;
}

.main-article li::before {
    content: '▸';
    position: absolute;
    left: 0;
    color: var(--primary-gold);
    font-size: 1.5rem;
}

/* ===== ABOUT SECTION ===== */
.about-section {
    padding: 120px 0;
    background: linear-gradient(180deg, #1a0a0a 0%, #0a0a0a 100%);
    position: relative;
}

.about-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--primary-gold), transparent);
}

.about-content {
    max-width: 900px;
    margin: 0 auto;
    background: linear-gradient(135deg, #1a1a1a 0%, #151515 100%);
    padding: 60px;
    border-radius: 10px;
    border: 1px solid var(--border-color);
}

.about-content p {
    font-size: 1.15rem;
    color: var(--text-light);
    margin-bottom: 25px;
    line-height: 1.9;
    text-align: justify;
}

/* ===== CONTACT SECTION ===== */
.contact-section {
    padding: 120px 0;
    background: linear-gradient(180deg, #0a0a0a 0%, #1a0a0a 100%);
    position: relative;
}

.contact-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--primary-gold), transparent);
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.contact-info {
    background: linear-gradient(135deg, #1a1a1a 0%, #151515 100%);
    padding: 50px;
    border-radius: 10px;
    border: 1px solid var(--border-color);
}

.contact-info h3 {
    font-size: 2rem;
    color: var(--primary-gold);
    margin-bottom: 40px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.contact-info p {
    margin-bottom: 30px;
    font-size: 1.1rem;
    color: var(--text-light);
    line-height: 1.8;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.contact-form input,
.contact-form textarea {
    padding: 18px;
    background-color: #1a1a1a;
    border: 2px solid var(--border-color);
    color: var(--text-light);
    border-radius: 8px;
    font-size: 1rem;
    font-family: inherit;
    transition: all 0.3s ease;
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--primary-gold);
    box-shadow: 0 0 10px rgba(212, 175, 55, 0.2);
}

.submit-btn {
    padding: 18px;
    background: linear-gradient(135deg, var(--primary-gold) 0%, #e6c200 100%);
    color: #000;
    border: none;
    border-radius: 8px;
    font-weight: 800;
    text-transform: uppercase;
    cursor: pointer;
    font-size: 1rem;
    letter-spacing: 1px;
    transition: all 0.4s ease;
    box-shadow: 0 10px 30px rgba(212, 175, 55, 0.3);
}

.submit-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(212, 175, 55, 0.5);
}

.submit-btn:active {
    transform: translateY(-1px);
}

/* ===== FOOTER ===== */
.footer {
    padding: 40px 0;
    background-color: #000;
    border-top: 2px solid var(--primary-gold);
    text-align: center;
    color: var(--text-gray);
}

/* ===== ANIMATIONS ===== */
@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 992px) {
    .hero-title {
        font-size: 3.5rem;
    }

    .main-article {
        padding: 50px;
    }

    .contact-wrapper {
        grid-template-columns: 1fr;
    }
}

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

    .nav-menu {
        display: none;
        position: absolute;
        top: 80px;
        left: 0;
        width: 100%;
        flex-direction: column;
        background-color: rgba(10, 10, 10, 0.98);
        padding: 30px 0;
        gap: 0;
        border-bottom: 2px solid var(--primary-gold);
    }

    .nav-menu.active {
        display: flex;
    }

    .nav-link {
        padding: 15px 30px;
        text-align: left;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-subtitle {
        font-size: 1.1rem;
    }

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

    .main-article {
        padding: 30px 20px;
    }

    .main-article h1 {
        font-size: 2rem;
    }

    .main-article h2 {
        font-size: 1.5rem;
    }

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

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

@media (max-width: 480px) {
    .logo {
        font-size: 1.3rem;
        letter-spacing: 1px;
    }

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

    .section-heading {
        font-size: 1.6rem;
    }

    .main-article {
        padding: 20px 15px;
    }

    .main-article h1 {
        font-size: 1.6rem;
    }

    .service-box {
        padding: 30px 20px;
    }
}