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

:root {
    --primary-blue: #4C6EF5;
    --text-dark: #191919;
    --text-gray: #606770;
    --bg-white: #FFFFFF;
    --bg-gray: #F2F4F5;
    --border-gray: #E1E3E6;
    --btn-gray: #E3E3E3;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    background-color: var(--bg-white);
    color: var(--text-dark);
    line-height: 1.5;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Navigation */
.navbar {
    background-color: var(--bg-white);
    border-bottom: 1px solid var(--border-gray);
    padding: 0;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 60px;
}

.nav-left {
    display: flex;
    align-items: center;
    gap: 24px;
}

.logo {
    font-size: 20px;
    font-weight: 700;
    color: var(--text-dark);
    letter-spacing: -0.5px;
}

.nav-link {
    color: var(--text-gray);
    text-decoration: none;
    font-size: 16px;
    font-weight: 500;
    transition: color 0.2s;
}

.nav-link:hover,
.nav-link.active {
    color: var(--text-dark);
}

.nav-right {
    display: flex;
    align-items: center;
    gap: 12px;
}

.search-box {
    display: flex;
    align-items: center;
    gap: 8px;
    background-color: var(--bg-gray);
    border-radius: 8px;
    padding: 8px 12px;
    width: 200px;
}

.search-box svg {
    color: var(--text-gray);
}

.search-box input {
    border: none;
    background: none;
    outline: none;
    font-size: 14px;
    width: 100%;
    color: var(--text-dark);
}

.search-box input::placeholder {
    color: var(--text-gray);
}

.btn-signup {
    background-color: var(--primary-blue);
    color: white;
    border: none;
    border-radius: 8px;
    padding: 8px 16px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: opacity 0.2s;
}

.btn-signup:hover {
    opacity: 0.9;
}

.btn-login {
    background-color: transparent;
    color: var(--text-dark);
    border: 1px solid var(--border-gray);
    border-radius: 8px;
    padding: 8px 16px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.2s;
}

.btn-login:hover {
    background-color: var(--bg-gray);
}

/* Hero Section */
.hero-section {
    text-align: center;
    padding: 80px 0 60px;
    background-color: var(--bg-white);
}

.hero-title {
    font-size: 56px;
    font-weight: 700;
    color: var(--text-dark);
    letter-spacing: -1px;
    line-height: 1.1;
}

/* Premium Section */
.premium-section {
    padding: 40px 0 60px;
    background-color: var(--bg-white);
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
}

.section-title-wrapper {
    display: flex;
    align-items: center;
    gap: 8px;
}

.section-title-wrapper h2 {
    font-size: 24px;
    font-weight: 600;
    color: var(--text-dark);
}

.premium-icon {
    color: var(--text-dark);
}

.learn-more {
    color: var(--text-gray);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
}

.learn-more:hover {
    text-decoration: underline;
}

.premium-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    position: relative;
}

.premium-card {
    background-color: var(--bg-gray);
    border-radius: 12px;
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.premium-header {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.premium-header h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-dark);
}

.price-wrapper {
    display: flex;
    align-items: center;
    gap: 8px;
}

.price-old {
    color: var(--text-gray);
    text-decoration: line-through;
    font-size: 14px;
}

.price {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-dark);
}

.premium-features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
    flex: 1;
}

.premium-features li {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    font-size: 14px;
    color: var(--text-gray);
}

.premium-features svg {
    flex-shrink: 0;
    margin-top: 2px;
}

.btn-premium {
    background-color: var(--primary-blue);
    color: white;
    border: none;
    border-radius: 8px;
    padding: 12px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: opacity 0.2s;
}

.btn-premium:hover {
    opacity: 0.9;
}

.btn-secondary {
    background-color: var(--btn-gray);
    color: var(--text-dark);
    border: none;
    border-radius: 8px;
    padding: 12px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.2s;
}

.btn-secondary:hover {
    background-color: #D5D5D5;
}

.arrow-btn {
    position: absolute;
    right: -20px;
    top: 50%;
    transform: translateY(-50%);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: var(--text-dark);
    color: white;
    border: none;
    font-size: 24px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Packages Section */
.packages-section {
    padding: 40px 0 80px;
    background-color: var(--bg-white);
}

.section-title {
    font-size: 24px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 24px;
}

.robux-package-card {
    background-color: var(--bg-white);
    border: 1px solid var(--border-gray);
    border-radius: 16px;
    padding: 32px;
    max-width: 1200px;
}

.robux-package-item {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px 0;
    border-bottom: 1px solid var(--bg-gray);
}

.robux-package-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.robux-package-item:first-child {
    padding-top: 0;
}

.robux-icon {
    flex-shrink: 0;
}

.robux-amount {
    font-size: 28px;
    font-weight: 700;
    color: var(--text-dark);
    margin-right: auto;
}

.robux-bonus {
    display: flex;
    align-items: center;
    gap: 8px;
}

.robux-icon-small {
    color: var(--text-gray);
}

.robux-original {
    font-size: 16px;
    color: var(--text-gray);
    text-decoration: line-through;
}

.robux-bonus-badge {
    background-color: var(--bg-gray);
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 13px;
    color: var(--text-gray);
    font-weight: 500;
    white-space: nowrap;
}

.btn-robux-buy {
    background-color: var(--btn-gray);
    color: var(--text-dark);
    border: none;
    border-radius: 8px;
    padding: 12px 32px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.2s;
    min-width: 120px;
}

.btn-robux-buy:hover {
    background-color: #D5D5D5;
}

.package-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    max-width: 900px;
}

.package-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 32px 24px;
    background-color: var(--bg-white);
    border: 1px solid var(--border-gray);
    border-radius: 12px;
    transition: box-shadow 0.2s, transform 0.2s;
}

.package-card:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    transform: translateY(-2px);
}

.package-icon {
    margin-bottom: 16px;
}

.package-icon svg {
    display: block;
}

.package-name {
    font-size: 20px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.package-description {
    font-size: 14px;
    color: var(--text-gray);
    line-height: 1.5;
    margin-bottom: 8px;
    min-height: 42px;
}

.package-author {
    font-size: 13px;
    color: var(--text-gray);
    margin-bottom: 20px;
}

.btn-install {
    background-color: var(--primary-blue);
    color: white;
    border: none;
    border-radius: 8px;
    padding: 10px 32px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: opacity 0.2s;
    width: 100%;
    max-width: 200px;
}

.btn-install:hover {
    opacity: 0.9;
}

.bonus-badge {
    background-color: #E8E8E8;
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 13px;
    color: #00A651;
    font-weight: 500;
}

/* Footer */
.footer {
    background-color: var(--bg-gray);
    padding: 24px 0;
    text-align: center;
    margin-top: 40px;
}

.footer p {
    color: var(--text-gray);
    font-size: 13px;
}

/* Checkout Page */
.checkout-page {
    background-color: var(--bg-gray);
    min-height: calc(100vh - 200px);
    padding: 40px 0;
}

.checkout-header {
    text-align: center;
    margin-bottom: 40px;
}

.checkout-header h1 {
    font-size: 32px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.checkout-header p {
    color: var(--text-gray);
    font-size: 16px;
}

.checkout-layout {
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: 24px;
    align-items: start;
}

.checkout-form {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.form-section {
    background-color: var(--bg-white);
    border-radius: 12px;
    padding: 24px;
    border: 1px solid var(--border-gray);
}

.form-section h2 {
    font-size: 20px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 20px;
}

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

.form-group:last-child {
    margin-bottom: 0;
}

.form-group label {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.form-group input {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--border-gray);
    border-radius: 8px;
    font-size: 15px;
    background-color: var(--bg-white);
    transition: border-color 0.2s;
}

.form-group input:focus {
    outline: none;
    border-color: var(--primary-blue);
}

.form-group small {
    display: block;
    color: var(--text-gray);
    font-size: 13px;
    margin-top: 6px;
}

.payment-methods {
    display: grid;
    grid-template-columns: 1fr;
    gap: 12px;
}

.payment-option {
    cursor: pointer;
}

.payment-option input[type="radio"] {
    display: none;
}

.payment-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 20px 12px;
    border: 2px solid var(--border-gray);
    border-radius: 8px;
    background-color: var(--bg-white);
    transition: all 0.2s;
}

.payment-option input[type="radio"]:checked + .payment-card {
    border-color: var(--primary-blue);
    background-color: #F0F4FF;
}

.payment-card:hover {
    border-color: var(--primary-blue);
}

.payment-icon {
    font-size: 28px;
}

.payment-card span {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-dark);
    text-align: center;
}

.checkbox-wrapper {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    cursor: pointer;
}

.checkbox-wrapper input[type="checkbox"] {
    margin-top: 3px;
    cursor: pointer;
}

.checkbox-wrapper span {
    font-size: 14px;
    color: var(--text-gray);
    line-height: 1.5;
}

.checkbox-wrapper .link {
    color: var(--primary-blue);
    text-decoration: none;
}

.checkbox-wrapper .link:hover {
    text-decoration: underline;
}

/* Order Summary Sidebar */
.order-summary-sidebar {
    display: flex;
    flex-direction: column;
    gap: 16px;
    position: sticky;
    top: 80px;
}

.summary-card {
    background-color: var(--bg-white);
    border-radius: 12px;
    padding: 24px;
    border: 1px solid var(--border-gray);
}

.summary-card h2 {
    font-size: 20px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 20px;
}

.summary-item-main {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 20px;
}

.summary-robux {
    display: flex;
    align-items: center;
    gap: 12px;
}

.robux-icon-small {
    flex-shrink: 0;
}

.robux-amount-text {
    font-size: 24px;
    font-weight: 700;
    color: var(--text-dark);
}

.bonus-badge {
    display: inline-flex;
    align-items: center;
    padding: 6px 12px;
    background-color: #E7F5ED;
    border-radius: 20px;
    width: fit-content;
}

.bonus-text {
    font-size: 13px;
    font-weight: 600;
    color: #00A651;
}

.summary-divider {
    height: 1px;
    background-color: var(--border-gray);
    margin: 16px 0;
}

.summary-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.summary-row:last-child {
    margin-bottom: 0;
}

.summary-label {
    font-size: 14px;
    color: var(--text-gray);
}

.summary-value {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-dark);
}

.summary-total {
    margin-top: 16px;
}

.summary-total .summary-label {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-dark);
}

.summary-price {
    font-size: 24px;
    color: var(--text-dark);
}

.btn-checkout {
    width: 100%;
    background-color: var(--primary-blue);
    color: white;
    border: none;
    border-radius: 8px;
    padding: 14px 24px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-top: 20px;
    transition: opacity 0.2s;
}

.btn-checkout:hover {
    opacity: 0.9;
}

.btn-checkout svg {
    flex-shrink: 0;
}

.security-badges {
    display: flex;
    gap: 8px;
    margin-top: 16px;
    flex-wrap: wrap;
}

.security-badge {
    font-size: 12px;
    color: var(--text-gray);
    background-color: var(--bg-gray);
    padding: 6px 10px;
    border-radius: 6px;
}

.guarantee-card {
    background-color: #E7F5ED;
    border-radius: 12px;
    padding: 20px;
    border: 1px solid #C6E7D5;
}

.guarantee-card h3 {
    font-size: 16px;
    font-weight: 600;
    color: #00A651;
    margin-bottom: 8px;
}

.guarantee-card p {
    font-size: 13px;
    color: var(--text-gray);
    line-height: 1.6;
}

/* Page Header */
.page-header {
    background-color: var(--bg-white);
    padding: 60px 0 40px;
    text-align: center;
    border-bottom: 1px solid var(--border-gray);
}

.page-header h1 {
    font-size: 40px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.page-header p {
    font-size: 16px;
    color: var(--text-gray);
}

/* About Section */
.about-section {
    padding: 60px 0;
    background-color: var(--bg-white);
}

.about-content {
    max-width: 800px;
    margin: 0 auto;
}

.about-content h2 {
    font-size: 28px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 16px;
    margin-top: 40px;
}

.about-content h2:first-child {
    margin-top: 0;
}

.about-content p {
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-gray);
    margin-bottom: 20px;
}

.about-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.about-list li {
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-gray);
    padding-left: 0;
}

.about-list li strong {
    color: var(--text-dark);
    font-weight: 600;
}

/* Stats Section */
.stats-section {
    padding: 60px 0;
    background-color: var(--bg-gray);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.stat-card {
    background-color: var(--bg-white);
    border-radius: 12px;
    padding: 32px 24px;
    text-align: center;
    border: 1px solid var(--border-gray);
}

.stat-number {
    font-size: 36px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.stat-label {
    font-size: 14px;
    color: var(--text-gray);
}

.btn-primary {
    background-color: var(--primary-blue);
    color: white;
    border: none;
    border-radius: 8px;
    padding: 12px 32px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    display: inline-block;
    transition: opacity 0.2s;
}

.btn-primary:hover {
    opacity: 0.9;
}

/* Contact Section */
.contact-section {
    padding: 60px 0;
    background-color: var(--bg-white);
}

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

.contact-info h2 {
    font-size: 28px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 16px;
}

.contact-info > p {
    font-size: 16px;
    color: var(--text-gray);
    margin-bottom: 40px;
    line-height: 1.6;
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.contact-method {
    display: flex;
    gap: 20px;
}

.contact-icon {
    font-size: 32px;
    flex-shrink: 0;
}

.contact-details h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.contact-details a {
    color: var(--primary-blue);
    text-decoration: none;
    font-size: 16px;
    font-weight: 500;
}

.contact-details a:hover {
    text-decoration: underline;
}

.contact-details p {
    font-size: 14px;
    color: var(--text-gray);
    margin-top: 4px;
}

/* Contact Form */
.contact-form-container h2 {
    font-size: 28px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 24px;
}

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

.contact-form select {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--border-gray);
    border-radius: 8px;
    font-size: 15px;
    background-color: var(--bg-white);
    color: var(--text-dark);
    cursor: pointer;
    transition: border-color 0.2s;
}

.contact-form select:focus {
    outline: none;
    border-color: var(--primary-blue);
}

.contact-form textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--border-gray);
    border-radius: 8px;
    font-size: 15px;
    background-color: var(--bg-white);
    font-family: inherit;
    resize: vertical;
    transition: border-color 0.2s;
}

.contact-form textarea:focus {
    outline: none;
    border-color: var(--primary-blue);
}

/* FAQ Section */
.faq-section {
    padding: 60px 0;
    background-color: var(--bg-gray);
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    margin-top: 40px;
}

.faq-item {
    background-color: var(--bg-white);
    border-radius: 12px;
    padding: 24px;
    border: 1px solid var(--border-gray);
}

.faq-item h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 12px;
}

.faq-item p {
    font-size: 15px;
    color: var(--text-gray);
    line-height: 1.6;
}

.footer-content {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.disclaimer {
    font-size: 12px;
    color: var(--text-gray);
}

/* Responsive */
@media (max-width: 968px) {
    .premium-cards {
        grid-template-columns: 1fr;
    }

    .arrow-btn {
        display: none;
    }

    .hero-title {
        font-size: 40px;
    }

    .nav-left {
        gap: 16px;
    }

    .nav-link {
        font-size: 14px;
    }

    .search-box {
        width: 150px;
    }

    .checkout-layout {
        grid-template-columns: 1fr;
    }

    .order-summary-sidebar {
        position: static;
    }

    .payment-methods {
        grid-template-columns: 1fr;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .contact-layout {
        grid-template-columns: 1fr;
        gap: 40px;
    }

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

@media (max-width: 640px) {
    .hero-title {
        font-size: 32px;
    }

    .nav-left .nav-link:not(.active) {
        display: none;
    }

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

    .package-card {
        padding: 24px 20px;
    }

    .robux-package-card {
        padding: 20px;
    }

    .robux-package-item {
        grid-template-columns: 32px 1fr;
        gap: 12px;
    }

    .robux-amount {
        font-size: 20px;
    }

    .robux-bonus,
    .robux-bonus-badge {
        grid-column: 2;
    }

    .btn-robux-buy {
        grid-column: 1 / -1;
        width: 100%;
        margin-top: 12px;
    }

    .checkout-header h1 {
        font-size: 24px;
    }
}

/* Homepage image hero */
.hero-section {
  background: linear-gradient(90deg, rgba(0,0,0,.55), rgba(0,0,0,.14)), url('homepage-background.webp') center center / cover no-repeat;
  min-height: 460px; display:flex; align-items:center; justify-content:center; padding: 80px 24px;
}
.hero-section .hero-title { color: #fff; text-shadow: 0 3px 14px rgba(0,0,0,.75); max-width: 850px; }
@media(max-width:640px) { .hero-section { min-height: 340px; } .hero-section .hero-title { font-size: clamp(30px,8vw,48px); } }