/* ===== RESET & BASE ===== */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --black: #000000;
    --dark: #1A1A1A;
    --dark-alt: #111111;
    --silver: #C0C0C0;
    --white: #FFFFFF;
    --gold: #D4A843;
    --green: #25D366;
    --gray-text: #888888;
    --border-color: #333333;
    --card-bg: #1A1A1A;
    --card-border: #2a2a2a;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Lato', sans-serif;
    background-color: var(--black);
    color: var(--silver);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Poppins', sans-serif;
    font-weight: 700;
    letter-spacing: 1px;
}

a {
    text-decoration: none;
    color: inherit;
    transition: color 0.3s ease;
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
}

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

.section {
    padding: 80px 0;
    border-bottom: 1px solid var(--border-color);
}

/* ===== SECTION TITLE ===== */
.section-title {
    font-size: 2rem;
    font-weight: 800;
    color: var(--white);
    text-transform: uppercase;
    margin-bottom: 50px;
    display: flex;
    align-items: center;
    gap: 15px;
    letter-spacing: 2px;
}

.title-bar {
    display: inline-block;
    width: 4px;
    height: 40px;
    background-color: var(--white);
    border-radius: 2px;
}

/* ===== NAVBAR ===== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: rgba(26, 26, 26, 0.95);
    backdrop-filter: blur(10px);
    border: 1px solid var(--card-border);
    transition: all 0.3s ease;
}

.navbar.scrolled {
    background-color: rgba(0, 0, 0, 0.98);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.5);
}

.navbar-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 15px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.navbar-brand {
    display: flex;
    align-items: center;
    gap: 10px;
}

.brand-logo {
    font-family: 'Georgia', 'Times New Roman', serif;
    font-size: 2rem;
    font-weight: 700;
    font-style: italic;
    color: var(--silver);
    background: linear-gradient(135deg, #999, #ccc);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.brand-logo-img {
    width: 40px;
    height: 40px;
    object-fit: contain;
    border-radius: 4px;
}

.brand-text {
    font-family: 'Poppins', sans-serif;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--white);
    letter-spacing: 2px;
}

.navbar-links {
    display: flex;
    align-items: center;
    gap: 30px;
}

.nav-link {
    font-family: 'Lato', sans-serif;
    font-size: 0.95rem;
    font-weight: 400;
    color: var(--silver);
    transition: color 0.3s ease;
    position: relative;
}

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

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 1px;
    background-color: var(--white);
    transition: width 0.3s ease;
}

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

/* Mobile Toggle */
.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.mobile-toggle span {
    display: block;
    width: 25px;
    height: 2px;
    background-color: var(--white);
    transition: all 0.3s ease;
}

/* ===== HERO SECTION ===== */
.hero {
    position: relative;
    width: 100%;
    height: 100vh;
    min-height: 600px;
    background: url('../images/hero-bg.jpg') center center / cover no-repeat;
    background-color: #0a0a0a;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg,
        rgba(0,0,0,0.85) 0%,
        rgba(0,0,0,0.5) 50%,
        rgba(0,0,0,0.3) 100%
    );
    z-index: 1;
}

.hero-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 200px;
    background: linear-gradient(to top, var(--black), transparent);
    z-index: 2;
}

.hero-content {
    position: relative;
    z-index: 3;
    padding: 0 60px;
    max-width: 500px;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 900;
    color: var(--white);
    text-transform: uppercase;
    letter-spacing: 5px;
    margin-bottom: 15px;
    text-shadow: 2px 4px 20px rgba(0,0,0,0.8);
}

.hero-subtitle {
    font-family: 'Lato', sans-serif;
    font-size: 1.1rem;
    color: var(--silver);
    font-weight: 300;
    letter-spacing: 1px;
}

/* ===== FEATURES SECTION ===== */
.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.feature-card {
    background-color: var(--dark);
    border: 1px solid var(--card-border);
    border-radius: 8px;
    padding: 30px 20px;
    text-align: center;
    transition: all 0.3s ease;
}

.feature-card:hover {
    border-color: #444;
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}

.feature-icon {
    font-size: 2rem;
    color: var(--silver);
    margin-bottom: 15px;
}

.feature-name {
    font-size: 1.1rem;
    color: var(--white);
    margin-bottom: 8px;
    font-weight: 600;
}

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

/* ===== PACKAGES SECTION ===== */
.packages-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.package-card {
    background-color: var(--dark);
    border: 1px solid var(--card-border);
    border-radius: 8px;
    padding: 30px 20px;
    text-align: center;
    transition: all 0.3s ease;
}

.package-card:hover {
    border-color: #444;
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}

.package-name {
    font-size: 1.2rem;
    color: var(--white);
    margin-bottom: 10px;
    font-weight: 700;
    letter-spacing: 2px;
}

.package-price {
    font-family: 'Poppins', sans-serif;
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--white);
    margin-bottom: 20px;
    letter-spacing: 1px;
}

.package-features {
    text-align: left;
    margin-bottom: 25px;
}

.package-features li {
    padding: 6px 0;
    color: var(--silver);
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 8px;
}

.package-features li i {
    color: var(--silver);
    font-size: 0.75rem;
}

.package-btn {
    display: inline-block;
    padding: 10px 30px;
    background-color: transparent;
    border: 1px solid var(--silver);
    color: var(--white);
    font-family: 'Poppins', sans-serif;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 2px;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.package-btn:hover {
    background-color: var(--white);
    color: var(--black);
}

/* ===== COMPARISON TABLE ===== */
.table-wrapper {
    overflow-x: auto;
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    background-color: var(--dark);
    border: 1px solid var(--card-border);
    border-radius: 8px;
    overflow: hidden;
}

.comparison-table thead {
    background-color: rgba(255,255,255,0.05);
}

.comparison-table th {
    font-family: 'Poppins', sans-serif;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--white);
    padding: 18px 20px;
    text-align: left;
    border-bottom: 1px solid var(--card-border);
}

.comparison-table td {
    font-size: 0.9rem;
    color: var(--silver);
    padding: 16px 20px;
    border-bottom: 1px solid rgba(42,42,42,0.5);
}

.comparison-table tbody tr:hover {
    background-color: rgba(255,255,255,0.03);
}

.comparison-table tbody tr:last-child td {
    border-bottom: none;
}

/* ===== DOWNLOAD SECTION ===== */
.download-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
}

.download-card {
    background-color: var(--dark);
    border: 1px solid var(--card-border);
    border-radius: 8px;
    padding: 35px 30px;
}

.download-card-title {
    font-size: 1.1rem;
    color: var(--white);
    margin-bottom: 15px;
    font-weight: 700;
    letter-spacing: 1px;
}

.download-card-title i {
    margin-right: 8px;
}

.download-card-text {
    font-size: 0.9rem;
    color: var(--silver);
    margin-bottom: 12px;
    line-height: 1.7;
}

.download-card-note {
    font-size: 0.8rem;
    color: var(--gray-text);
    font-style: italic;
    margin-top: 15px;
}

.windows-list {
    margin-top: 10px;
}

.windows-list li {
    padding: 5px 0;
    color: var(--silver);
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 8px;
}

.windows-list li i {
    color: var(--green);
    font-size: 0.85rem;
}

/* ===== SUPPORT SECTION ===== */
.support-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: start;
}

.support-form-card {
    background-color: var(--dark);
    border: 1px solid var(--card-border);
    border-radius: 8px;
    padding: 30px;
    max-width: 400px;
}

.support-form-header h3 {
    font-size: 1.3rem;
    color: var(--white);
    margin-bottom: 5px;
}

.support-form-header p {
    font-size: 0.85rem;
    color: var(--silver);
    margin-bottom: 15px;
}

.form-info {
    font-size: 0.8rem;
    color: var(--gray-text);
    margin-bottom: 20px;
    font-weight: 700;
}

.form-group {
    margin-bottom: 15px;
}

.form-group label {
    display: block;
    font-size: 0.8rem;
    color: var(--gray-text);
    margin-bottom: 6px;
}

.form-group input {
    width: 100%;
    padding: 10px 12px;
    background-color: var(--dark-alt);
    border: 1px solid var(--card-border);
    border-radius: 4px;
    color: var(--white);
    font-family: 'Lato', sans-serif;
    font-size: 0.9rem;
    outline: none;
    transition: border-color 0.3s ease;
}

.form-group input:focus {
    border-color: #555;
}

.form-group input::placeholder {
    color: #555;
}

.phone-input {
    display: flex;
    gap: 8px;
}

.country-code {
    width: 90px;
    padding: 10px 8px;
    background-color: var(--dark-alt);
    border: 1px solid var(--card-border);
    border-radius: 4px;
    color: var(--white);
    font-size: 0.8rem;
    outline: none;
    cursor: pointer;
}

.phone-input input {
    flex: 1;
}

.whatsapp-btn {
    width: 100%;
    padding: 12px;
    background-color: var(--green);
    border: none;
    border-radius: 4px;
    color: var(--white);
    font-family: 'Poppins', sans-serif;
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 1px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-top: 5px;
}

.whatsapp-btn:hover {
    background-color: #1fb855;
    transform: translateY(-2px);
}

.support-info {
    padding-top: 20px;
}

.support-info-title {
    font-size: 1.5rem;
    color: var(--white);
    margin-bottom: 20px;
    font-weight: 700;
}

.support-info-text {
    font-size: 0.95rem;
    color: var(--silver);
    line-height: 1.8;
    margin-bottom: 25px;
}

.support-features li {
    padding: 6px 0;
    color: var(--silver);
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

.support-features li i {
    color: var(--silver);
    font-size: 0.7rem;
}

/* ===== PAYMENT SECTION ===== */
.payment-content {
    text-align: center;
    padding: 40px 0;
}

.payment-badge {
    font-size: 1rem;
    color: var(--white);
    letter-spacing: 3px;
    font-weight: 700;
    margin-bottom: 25px;
}

.payment-icons {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-bottom: 30px;
}

.visa-icon, .mc-icon {
    display: inline-block;
    padding: 5px 12px;
    background-color: var(--dark);
    border: 1px solid var(--card-border);
    border-radius: 4px;
    font-family: 'Poppins', sans-serif;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--white);
    letter-spacing: 1px;
}

.payment-text {
    font-size: 0.9rem;
    color: var(--silver);
    margin-bottom: 5px;
}

.payment-badge-icon {
    font-size: 2.5rem;
    color: var(--silver);
}

.payment-badge-icon .fa-cc-visa {
    color: #1a1f71;
}

.payment-badge-icon .fa-cc-mastercard {
    color: #eb001b;
}

/* ===== VIDEOS SECTION ===== */
.videos-content {
    text-align: center;
    padding: 30px 0;
}

.videos-text {
    font-size: 1rem;
    color: var(--silver);
    margin-bottom: 30px;
    line-height: 1.8;
}

.youtube-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 35px;
    background-color: #FF0000;
    color: var(--white);
    border: none;
    border-radius: 6px;
    font-family: 'Poppins', sans-serif;
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    text-decoration: none;
}

.youtube-btn:hover {
    background-color: #cc0000;
    transform: translateY(-3px);
    box-shadow: 0 5px 20px rgba(255,0,0,0.3);
}

.youtube-btn i {
    font-size: 1.3rem;
}

/* ===== DOWNLOAD BUTTON ===== */
.download-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-top: 20px;
    padding: 12px 25px;
    background-color: var(--white);
    color: var(--black);
    border-radius: 6px;
    font-family: 'Poppins', sans-serif;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 1px;
    text-decoration: none;
    transition: all 0.3s ease;
}

.download-btn:hover {
    background-color: var(--silver);
    transform: translateY(-2px);
}

/* ===== DESTEK FORM STYLES ===== */
.support-form-card textarea {
    width: 100%;
    padding: 10px 12px;
    background-color: var(--dark-alt);
    border: 1px solid var(--card-border);
    border-radius: 4px;
    color: var(--white);
    font-family: 'Lato', sans-serif;
    font-size: 0.9rem;
    outline: none;
    resize: vertical;
    min-height: 80px;
    transition: border-color 0.3s ease;
}

.support-form-card textarea:focus {
    border-color: #555;
}

.support-form-card textarea::placeholder {
    color: #555;
}

.submit-btn {
    width: 100%;
    padding: 12px;
    background-color: var(--white);
    border: none;
    border-radius: 4px;
    color: var(--black);
    font-family: 'Poppins', sans-serif;
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 1px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-top: 5px;
}

.submit-btn:hover {
    background-color: var(--silver);
    transform: translateY(-2px);
}

.form-success {
    background: rgba(37,211,102,0.1);
    border: 1px solid rgba(37,211,102,0.3);
    color: #25D366;
    padding: 12px 15px;
    border-radius: 6px;
    font-size: 0.85rem;
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 8px;
}

/* ===== SOCIAL USERNAME ===== */
.social-username {
    font-size: 0.8rem;
    font-family: 'Lato', sans-serif;
    color: var(--silver);
}

.social-link {
    display: flex;
    align-items: center;
    gap: 6px;
}

/* ===== FOOTER PAYMENT LOGOS ===== */
.footer-badge-icon {
    font-size: 1.5rem;
    color: var(--silver);
}

.footer-badge-icon .fa-cc-visa {
    color: #1a1f71;
}

.footer-badge-icon .fa-cc-mastercard {
    color: #eb001b;
}

/* ===== FOOTER ===== */
.footer {
    background-color: var(--dark);
    border: 1px solid var(--card-border);
    margin: 40px 20px 20px 20px;
    border-radius: 8px;
    padding: 30px 40px;
}

.footer-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--card-border);
    margin-bottom: 20px;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 10px;
}

.footer-social {
    display: flex;
    align-items: center;
    gap: 20px;
}

.footer-social .social-link {
    font-size: 1.3rem;
    color: var(--silver);
    transition: all 0.3s ease;
}

.footer-social .social-link:hover {
    color: var(--white);
    transform: translateY(-3px);
}

.footer-contact {
    display: flex;
    align-items: center;
    gap: 30px;
    padding: 15px 0;
    border-bottom: 1px solid var(--card-border);
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.footer-contact-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    color: var(--silver);
}

.footer-contact-item i {
    color: var(--silver);
    font-size: 1rem;
}

.footer-contact-item a {
    color: var(--silver);
    transition: color 0.3s ease;
}

.footer-contact-item a:hover {
    color: var(--white);
}

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

.copyright {
    font-size: 0.8rem;
    color: var(--gray-text);
}

.footer-payment-icons {
    display: flex;
    gap: 8px;
}

.visa-icon-sm, .mc-icon-sm {
    display: inline-block;
    padding: 3px 8px;
    background-color: rgba(255,255,255,0.05);
    border: 1px solid var(--card-border);
    border-radius: 3px;
    font-family: 'Poppins', sans-serif;
    font-size: 0.6rem;
    font-weight: 700;
    color: var(--silver);
    letter-spacing: 1px;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
    .features-grid,
    .packages-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

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

    .navbar-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: rgba(26, 26, 26, 0.98);
        flex-direction: column;
        padding: 20px;
        gap: 15px;
        border-top: 1px solid var(--card-border);
    }

    .navbar-links.active {
        display: flex;
    }

    .hero-title {
        font-size: 2.2rem;
    }

    .hero-content {
        padding: 0 30px;
    }

    .section-title {
        font-size: 1.4rem;
    }

    .features-grid,
    .packages-grid {
        grid-template-columns: 1fr 1fr;
        gap: 15px;
    }

    .download-grid,
    .support-grid {
        grid-template-columns: 1fr;
    }

    .support-form-card {
        max-width: 100%;
    }

    .footer-content,
    .footer-bottom {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }

    .footer {
        margin: 20px 10px;
        padding: 25px 20px;
    }
}

@media (max-width: 480px) {
    .features-grid,
    .packages-grid {
        grid-template-columns: 1fr;
    }

    .hero-title {
        font-size: 1.8rem;
    }

    .section {
        padding: 50px 0;
    }

    .section-title {
        font-size: 1.2rem;
    }
}

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

.fade-in-up {
    opacity: 0;
    animation: fadeInUp 0.6s ease forwards;
}

.fade-in-up.visible {
    opacity: 1;
}