:root {
    --primary-color: #FFD700;
    --secondary-color: #F4663E;
    --dark-bg: #020617;
    --dark-card: #0f172a;
    --text-light: #ffffff;
    --text-gray: #94a3b8;
    --gradient-1: linear-gradient(135deg, #FFD700 0%, #F4663E 100%);
    --gradient-2: linear-gradient(135deg, #020617 0%, #0f172a 100%);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background-color: var(--dark-bg);
    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;
    left: 0;
    right: 0;
    background: rgba(2, 6, 23, 0.95);
    backdrop-filter: blur(10px);
    padding: 1rem 0;
    z-index: 1000;
    border-bottom: 1px solid rgba(255, 215, 0, 0.1);
}

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

.nav-brand h1 {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--text-light);
}

.nav-brand span {
    color: var(--primary-color);
}

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

.nav-menu a {
    color: var(--text-light);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

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

.btn-nav {
    background: var(--gradient-1);
    padding: 0.5rem 1.5rem;
    border-radius: 25px;
    color: var(--dark-bg) !important;
    font-weight: 600;
}

.btn-nav:hover {
    transform: scale(1.05);
    box-shadow: 0 5px 20px rgba(255, 215, 0, 0.3);
}

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

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

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    padding-top: 100px;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-2);
    z-index: -1;
}

.hero-bg::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(255, 215, 0, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    animation: pulse 8s ease-in-out infinite;
}

@keyframes pulse {

    0%,
    100% {
        transform: scale(1);
        opacity: 0.5;
    }

    50% {
        transform: scale(1.1);
        opacity: 0.8;
    }
}

.hero-content {
    text-align: center;
    margin-bottom: 4rem;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 1rem;
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.5rem;
    color: var(--text-gray);
    margin-bottom: 0.5rem;
}

.hero-description {
    font-size: 1.1rem;
    color: var(--text-gray);
    margin-bottom: 2rem;
}

.hero-cta {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.btn {
    padding: 1rem 2rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    display: inline-block;
}

.btn-primary {
    background: var(--gradient-1);
    color: var(--dark-bg);
    box-shadow: 0 10px 30px rgba(255, 215, 0, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(255, 215, 0, 0.4);
}

.btn-secondary {
    background: transparent;
    color: var(--text-light);
    border: 2px solid var(--primary-color);
}

.btn-secondary:hover {
    background: rgba(255, 215, 0, 0.1);
    transform: translateY(-3px);
}

.hero-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 4rem;
}

.feature-card {
    background: rgba(15, 23, 42, 0.6);
    backdrop-filter: blur(10px);
    padding: 2rem;
    border-radius: 20px;
    border: 1px solid rgba(255, 215, 0, 0.1);
    transition: all 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary-color);
    box-shadow: 0 20px 40px rgba(255, 215, 0, 0.2);
}

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

.feature-card h3 {
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
    color: var(--primary-color);
}

.feature-card p {
    color: var(--text-gray);
}

/* About Section */
.about {
    padding: 6rem 0;
    background: linear-gradient(180deg, var(--dark-bg) 0%, var(--dark-card) 100%);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-text h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.about-text p {
    font-size: 1.1rem;
    color: var(--text-gray);
    margin-bottom: 2rem;
    line-height: 1.8;
}

.about-image .image-placeholder {
    width: 100%;
    height: 400px;
    background: var(--gradient-1);
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(255, 215, 0, 0.3);
}

/* Services Section */
.services {
    padding: 6rem 0;
    background: var(--dark-bg);
}

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

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-header p {
    font-size: 1.1rem;
    color: var(--text-gray);
    max-width: 600px;
    margin: 0 auto;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.service-card {
    background: var(--dark-card);
    padding: 3rem 2rem;
    border-radius: 20px;
    border: 1px solid rgba(255, 215, 0, 0.1);
    transition: all 0.3s ease;
    text-align: center;
}

.service-card:hover {
    transform: translateY(-10px);
    border-color: var(--secondary-color);
    box-shadow: 0 20px 40px rgba(244, 102, 62, 0.2);
}

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

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--primary-color);
}

.service-card p {
    color: var(--text-gray);
    line-height: 1.8;
}

/* Testimonial Section */
.testimonial {
    padding: 6rem 0;
    background: linear-gradient(180deg, var(--dark-bg) 0%, var(--dark-card) 100%);
}

.testimonial-card {
    max-width: 800px;
    margin: 0 auto;
    background: rgba(15, 23, 42, 0.6);
    backdrop-filter: blur(10px);
    padding: 3rem;
    border-radius: 20px;
    border: 1px solid rgba(255, 215, 0, 0.1);
    text-align: center;
}

.stars {
    color: var(--primary-color);
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
}

.testimonial-text {
    font-size: 1.2rem;
    color: var(--text-light);
    font-style: italic;
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

.testimonial-author {
    color: var(--text-gray);
    font-weight: 600;
}

/* Contact Section */
.contact {
    padding: 6rem 0;
    background: var(--dark-bg);
}

.contact-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.contact-card {
    background: var(--dark-card);
    padding: 3rem 2rem;
    border-radius: 20px;
    border: 1px solid rgba(255, 215, 0, 0.1);
    text-align: center;
    transition: all 0.3s ease;
}

.contact-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary-color);
    box-shadow: 0 20px 40px rgba(255, 215, 0, 0.2);
}

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

.contact-card h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.contact-card a {
    color: var(--text-gray);
    text-decoration: none;
    font-size: 1.1rem;
    transition: color 0.3s ease;
}

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

/* Footer */
.footer {
    background: var(--dark-card);
    padding: 3rem 0 1rem;
    border-top: 1px solid rgba(255, 215, 0, 0.1);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-col h4 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.footer-col p {
    color: var(--text-gray);
}

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

.footer-col ul li {
    margin-bottom: 0.5rem;
}

.footer-col a {
    color: var(--text-gray);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-col a:hover {
    color: var(--primary-color);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 215, 0, 0.1);
    color: var(--text-gray);
}

/* WhatsApp Floating Button */
.whatsapp-float {
    position: fixed;
    width: 60px;
    height: 60px;
    bottom: 30px;
    right: 30px;
    background-color: #25d366;
    color: #FFF;
    border-radius: 50px;
    text-align: center;
    font-size: 30px;
    box-shadow: 2px 2px 20px rgba(37, 211, 102, 0.4);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: all 0.3s ease;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 2px 2px 30px rgba(37, 211, 102, 0.6);
}

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

    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: rgba(2, 6, 23, 0.98);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        padding: 2rem 0;
    }

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

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

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

    .about-content {
        grid-template-columns: 1fr;
    }

    .hero-cta {
        flex-direction: column;
    }

    .btn {
        background: linear-gradient(180deg, var(--dark-bg) 0%, var(--dark-card) 100%);
    }

    .testimonial-card {
        max-width: 800px;
        margin: 0 auto;
        background: rgba(15, 23, 42, 0.6);
        backdrop-filter: blur(10px);
        padding: 3rem;
        border-radius: 20px;
        border: 1px solid rgba(255, 215, 0, 0.1);
        text-align: center;
    }

    .stars {
        color: var(--primary-color);
        font-size: 1.5rem;
        margin-bottom: 1.5rem;
    }

    .testimonial-text {
        font-size: 1.2rem;
        color: var(--text-light);
        font-style: italic;
        margin-bottom: 1.5rem;
        line-height: 1.8;
    }

    .testimonial-author {
        color: var(--text-gray);
        font-weight: 600;
    }

    /* Contact Section */
    .contact {
        padding: 6rem 0;
        background: var(--dark-bg);
    }

    .contact-info {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
        gap: 2rem;
        margin-top: 3rem;
    }

    .contact-card {
        background: var(--dark-card);
        padding: 3rem 2rem;
        border-radius: 20px;
        border: 1px solid rgba(255, 215, 0, 0.1);
        text-align: center;
        transition: all 0.3s ease;
    }

    .contact-card:hover {
        transform: translateY(-10px);
        border-color: var(--primary-color);
        box-shadow: 0 20px 40px rgba(255, 215, 0, 0.2);
    }

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

    .contact-card h3 {
        color: var(--primary-color);
        margin-bottom: 1rem;
    }

    .contact-card a {
        color: var(--text-gray);
        text-decoration: none;
        font-size: 1.1rem;
        transition: color 0.3s ease;
    }

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

    /* Footer */
    .footer {
        background: var(--dark-card);
        padding: 3rem 0 1rem;
        border-top: 1px solid rgba(255, 215, 0, 0.1);
    }

    .footer-content {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 2rem;
        margin-bottom: 2rem;
    }

    .footer-col h4 {
        color: var(--primary-color);
        margin-bottom: 1rem;
    }

    .footer-col p {
        color: var(--text-gray);
    }

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

    .footer-col ul li {
        margin-bottom: 0.5rem;
    }

    .footer-col a {
        color: var(--text-gray);
        text-decoration: none;
        transition: color 0.3s ease;
    }

    .footer-col a:hover {
        color: var(--primary-color);
    }

    .footer-bottom {
        text-align: center;
        padding-top: 2rem;
        border-top: 1px solid rgba(255, 215, 0, 0.1);
        color: var(--text-gray);
    }

    /* WhatsApp Floating Button */
    .whatsapp-float {
        position: fixed;
        width: 60px;
        height: 60px;
        bottom: 30px;
        right: 30px;
        background-color: #25d366;
        color: #FFF;
        border-radius: 50px;
        text-align: center;
        font-size: 30px;
        box-shadow: 2px 2px 20px rgba(37, 211, 102, 0.4);
        z-index: 1000;
        display: flex;
        align-items: center;
        justify-content: center;
        text-decoration: none;
        transition: all 0.3s ease;
    }

    .whatsapp-float:hover {
        transform: scale(1.1);
        box-shadow: 2px 2px 30px rgba(37, 211, 102, 0.6);
    }

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

        .nav-menu {
            position: fixed;
            left: -100%;
            top: 70px;
            flex-direction: column;
            background-color: rgba(2, 6, 23, 0.98);
            width: 100%;
            text-align: center;
            transition: 0.3s;
            padding: 2rem 0;
        }

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

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

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

        .about-content {
            grid-template-columns: 1fr;
        }

        .hero-cta {
            flex-direction: column;
        }

        .btn {
            width: 100%;
            max-width: 300px;
        }
    }

    @media (max-width: 480px) {
        .hero-title {
            font-size: 2rem;
        }

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

        .whatsapp-float {
            width: 50px;
            height: 50px;
            bottom: 20px;
            right: 20px;
            font-size: 24px;
        }
    }

    @media (max-width: 768px) {
        .widget-section {
            padding: 100px 15px 40px;
            min-height: auto;
        }
    }