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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.8;
    color: #ffffff;
    background: linear-gradient(135deg, #000000 0%, #333333 100%);
    overflow-x: hidden;
    min-height: 100vh;
}

/* Background Effects */
.background-effects {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: -1;
}

.smoke-particles {
    position: absolute;
    width: 100%;
    height: 100%;
    opacity: 0.15;
    background: radial-gradient(circle at 20% 20%, rgba(192, 192, 192, 0.1) 0%, transparent 50%),
                radial-gradient(circle at 80% 80%, rgba(255, 255, 255, 0.05) 0%, transparent 50%),
                radial-gradient(circle at 40% 60%, rgba(192, 192, 192, 0.08) 0%, transparent 50%);
    animation: floatParticles 20s ease-in-out infinite;
}

.mouse-glow {
    position: absolute;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: all 0.3s ease;
    opacity: 0;
}

@keyframes floatParticles {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    25% { transform: translateY(-20px) rotate(5deg); }
    50% { transform: translateY(-40px) rotate(-5deg); }
    75% { transform: translateY(-20px) rotate(3deg); }
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: 'Roboto Slab', serif;
    font-weight: 700;
    letter-spacing: 1.5px;
    margin-bottom: 1rem;
}

h1 {
    font-size: 4rem;
    font-weight: 700;
    letter-spacing: 1.5px;
    line-height: 1.2;
}

h2 {
    font-size: 3rem;
    font-weight: 600;
    letter-spacing: 1px;
    line-height: 1.3;
}

h3 {
    font-size: 1.75rem;
    font-weight: 500;
    letter-spacing: 0.5px;
    line-height: 1.4;
}

p {
    font-family: 'Poppins', sans-serif;
    font-weight: 400;
    font-size: 1.125rem;
    letter-spacing: 0.2px;
    line-height: 1.8;
}

/* Navigation */
.main-nav {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(0, 0, 0, 0.2);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(192, 192, 192, 0.1);
    transition: all 0.3s ease;
    z-index: 1000;
}

.main-nav.scrolled {
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(30px);
    border-bottom: 1px solid rgba(192, 192, 192, 0.3);
}

.nav-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    display: flex;
    align-items: center;
    font-family: 'Roboto Slab', serif;
    font-weight: 600;
    font-size: 1.25rem;
    color: #ffffff;
}

.logo-img {
    width: 32px;
    height: 32px;
    margin-right: 0.75rem;
    filter: brightness(0) invert(1);
}

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

.nav-link {
    color: #c0c0c0;
    text-decoration: none;
    font-weight: 400;
    transition: all 0.3s ease;
    position: relative;
}

.nav-link:hover {
    color: #ffffff;
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(45deg, #ffffff, #c0c0c0);
    transition: width 0.3s ease;
}

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

.mobile-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.mobile-toggle span {
    width: 25px;
    height: 2px;
    background: #c0c0c0;
    margin: 3px 0;
    transition: 0.3s;
}

/* Hero Section */
.hero-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    position: relative;
    padding-top: 80px;
}

.hero-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 2rem;
}

.hero-title {
    font-size: 4rem;
    background: linear-gradient(135deg, #ffffff 0%, #c0c0c0 100%);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 1rem;
    text-shadow: 0 0 30px rgba(255, 255, 255, 0.3);
}

.hero-subtitle {
    font-size: 2rem;
    color: #c0c0c0;
    font-weight: 500;
    margin-bottom: 1.5rem;
}

.hero-description {
    font-size: 1.25rem;
    color: #c0c0c0;
    margin-bottom: 3rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* CTA Buttons */
.cta-buttons {
    display: flex;
    gap: 2rem;
    justify-content: center;
    flex-wrap: wrap;
}

.cta-primary, .cta-secondary {
    padding: 1rem 2.5rem;
    font-family: 'Poppins', sans-serif;
    font-weight: 500;
    font-size: 1rem;
    letter-spacing: 1px;
    border: none;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    position: relative;
    overflow: hidden;
}

.cta-primary {
    background: transparent;
    border: 2px solid #ffffff;
    color: #ffffff;
}

.cta-primary:hover {
    background: #ffffff;
    color: #000000;
    box-shadow: 0 0 25px rgba(255, 255, 255, 0.5);
    transform: translateY(-3px);
}

.cta-secondary {
    background: transparent;
    border: 2px solid #c0c0c0;
    color: #c0c0c0;
}

.cta-secondary:hover {
    background: #c0c0c0;
    color: #000000;
    box-shadow: 0 0 25px rgba(192, 192, 192, 0.3);
    transform: translateY(-3px);
}

/* Sections */
section {
    padding: 8rem 0;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 2rem;
}

.section-title {
    text-align: center;
    margin-bottom: 4rem;
    color: #ffffff;
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -1rem;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background: linear-gradient(45deg, #ffffff, #c0c0c0);
}

/* Packages Section */
.packages-section {
    background: rgba(20, 20, 20, 0.3);
    backdrop-filter: blur(10px);
}

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

.package-card {
    background: rgba(20, 20, 20, 0.4);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(192, 192, 192, 0.3);
    border-radius: 20px;
    padding: 3rem 2rem;
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    animation: breathe 4s ease-in-out infinite;
}

.package-card:hover {
    transform: translateY(-10px);
    border-color: rgba(192, 192, 192, 0.7);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.package-card.featured {
    border-color: rgba(255, 255, 255, 0.5);
    background: rgba(30, 30, 30, 0.5);
}

.package-card.featured:hover {
    box-shadow: 0 25px 70px rgba(255, 255, 255, 0.1);
}

.featured-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    background: #c0c0c0;
    color: #000000;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-weight: 600;
    font-size: 0.875rem;
}

.card-header {
    margin-bottom: 2rem;
}

.package-title {
    font-size: 1.75rem;
    color: #ffffff;
    margin-bottom: 0.5rem;
}

.package-subtitle {
    color: #c0c0c0;
    font-size: 1rem;
    font-weight: 300;
}

.price-section {
    margin-bottom: 2rem;
}

.price {
    font-size: 3rem;
    font-weight: 700;
    color: #ffffff;
    font-family: 'Roboto Slab', serif;
}

.features-list {
    list-style: none;
    margin-bottom: 2.5rem;
}

.features-list li {
    padding: 0.75rem 0;
    color: #c0c0c0;
    display: flex;
    align-items: center;
    justify-content: flex-start;
}

.check-icon {
    color: #ffffff;
    margin-right: 1rem;
    font-weight: 600;
    background: linear-gradient(45deg, #ffffff, #c0c0c0);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.package-btn {
    width: 100%;
    padding: 1rem 2rem;
    background: transparent;
    border: 2px solid #c0c0c0;
    color: #c0c0c0;
    font-weight: 500;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: 'Poppins', sans-serif;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.package-btn:hover {
    background: #c0c0c0;
    color: #000000;
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(192, 192, 192, 0.3);
}

.package-card.featured .package-btn {
    border-color: #ffffff;
    color: #ffffff;
}

.package-card.featured .package-btn:hover {
    background: #ffffff;
    color: #000000;
    box-shadow: 0 10px 30px rgba(255, 255, 255, 0.3);
}

@keyframes breathe {
    0%, 100% { 
        box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
        transform: scale(1);
    }
    50% { 
        box-shadow: 0 12px 40px rgba(20, 20, 20, 0.4);
        transform: scale(1.02);
    }
}

/* Advantages Section */
.advantages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3rem;
    margin-top: 3rem;
}

.advantage-item {
    text-align: center;
    padding: 2rem;
    background: rgba(20, 20, 20, 0.3);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(192, 192, 192, 0.2);
    border-radius: 15px;
    transition: all 0.3s ease;
}

.advantage-item:hover {
    transform: translateY(-5px);
    border-color: rgba(192, 192, 192, 0.5);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3);
}

.advantage-icon {
    width: 80px;
    height: 80px;
    margin-bottom: 1.5rem;
    filter: brightness(0.8) contrast(1.2);
}

.advantage-item h3 {
    color: #ffffff;
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.advantage-item p {
    color: #c0c0c0;
    font-size: 1rem;
}

/* Links Section */
.links-section {
    background: rgba(10, 10, 10, 0.5);
}

.links-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-top: 3rem;
}

.partner-link {
    padding: 1.5rem 2rem;
    background: rgba(20, 20, 20, 0.4);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(192, 192, 192, 0.2);
    border-radius: 10px;
    color: #c0c0c0;
    text-decoration: none;
    text-align: center;
    transition: all 0.3s ease;
    font-weight: 500;
}

.partner-link:hover {
    color: #ffffff;
    border-color: rgba(192, 192, 192, 0.5);
    background: rgba(30, 30, 30, 0.6);
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

/* Footer */
.main-footer {
    background: rgba(0, 0, 0, 0.8);
    border-top: 1px solid rgba(192, 192, 192, 0.2);
    padding: 3rem 0 2rem;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 2rem;
}

.footer-info p {
    color: #c0c0c0;
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

.timestamp {
    font-family: 'Roboto Slab', serif;
    color: #ffffff;
    font-weight: 500;
    padding: 0.5rem 1rem;
    background: rgba(20, 20, 20, 0.5);
    border-radius: 5px;
    border: 1px solid rgba(192, 192, 192, 0.3);
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(10px);
}

.modal-content {
    background: linear-gradient(135deg, rgba(20, 20, 20, 0.9) 0%, rgba(40, 40, 40, 0.9) 100%);
    backdrop-filter: blur(20px);
    margin: 5% auto;
    padding: 3rem;
    border: 1px solid rgba(192, 192, 192, 0.3);
    border-radius: 20px;
    width: 90%;
    max-width: 500px;
    position: relative;
    animation: modalFadeIn 0.3s ease;
}

@keyframes modalFadeIn {
    from { opacity: 0; transform: scale(0.8); }
    to { opacity: 1; transform: scale(1); }
}

.close {
    color: #c0c0c0;
    float: right;
    font-size: 2rem;
    font-weight: bold;
    cursor: pointer;
    transition: color 0.3s ease;
}

.close:hover {
    color: #ffffff;
}

.modal h2 {
    color: #ffffff;
    margin-bottom: 2rem;
    text-align: center;
}

.order-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group label {
    color: #c0c0c0;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.form-group input,
.form-group select {
    padding: 1rem;
    background: rgba(20, 20, 20, 0.5);
    border: 1px solid rgba(192, 192, 192, 0.3);
    border-radius: 8px;
    color: #ffffff;
    font-family: 'Poppins', sans-serif;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: rgba(255, 255, 255, 0.5);
    box-shadow: 0 0 15px rgba(255, 255, 255, 0.1);
}

.submit-btn {
    padding: 1rem 2rem;
    background: transparent;
    border: 2px solid #ffffff;
    color: #ffffff;
    font-weight: 600;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: 'Poppins', sans-serif;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 1rem;
}

.submit-btn:hover {
    background: #ffffff;
    color: #000000;
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(255, 255, 255, 0.3);
}

/* Animation Classes */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .hero-title {
        font-size: 3rem;
    }
    
    .hero-subtitle {
        font-size: 1.5rem;
    }
    
    .packages-grid {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
        gap: 2rem;
    }
    
    .advantages-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background: rgba(0, 0, 0, 0.95);
        backdrop-filter: blur(20px);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
        padding: 2rem 0;
    }

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

    .mobile-toggle {
        display: flex;
    }

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

    .mobile-toggle.active span:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }

    .mobile-toggle.active span:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }

    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.25rem;
    }
    
    .hero-description {
        font-size: 1rem;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
        gap: 1rem;
    }
    
    .cta-primary, .cta-secondary {
        width: 100%;
        max-width: 300px;
    }
    
    .packages-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .links-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .footer-content {
        flex-direction: column;
        text-align: center;
    }
    
    section {
        padding: 4rem 0;
    }
    
    .modal-content {
        margin: 10% auto;
        padding: 2rem;
        width: 95%;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 1rem;
    }
    
    .nav-container {
        padding: 1rem;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .package-card {
        padding: 2rem 1.5rem;
    }
    
    .price {
        font-size: 2.5rem;
    }
}

/* Print Styles */
@media print {
    .background-effects,
    .main-nav,
    .cta-buttons,
    .modal {
        display: none;
    }
    
    body {
        background: white;
        color: black;
    }
}