/* DostWin Website - Shared Stylesheet */

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    background-color: #f0f9ff;
    color: #333;
    line-height: 1.6;
}

/* Header */
header {
    background-color: #ffffff;
    padding: 15px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 2px solid #e0e7ff;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.logo {
    font-size: 24px;
    font-weight: bold;
    color: #1e40af;
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
}

.logo-img {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    object-fit: cover;
}

.hamburger {
    cursor: pointer;
    font-size: 24px;
    color: #1e40af;
    display: none;
}

/* Navigation */
nav {
    display: none;
    position: absolute;
    top: 70px;
    left: 0;
    right: 0;
    background-color: #ffffff;
    flex-direction: column;
    border-bottom: 1px solid #e0e7ff;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

nav.active {
    display: flex;
}

nav a {
    padding: 15px 20px;
    color: #1e40af;
    text-decoration: none;
    border-bottom: 1px solid #e0e7ff;
    font-weight: 500;
    transition: background-color 0.3s ease;
}

nav a:hover {
    background-color: #f0f9ff;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #0ea5e9 0%, #0284c7 100%);
    padding: 40px 20px;
    text-align: center;
    color: white;
}

.hero h1 {
    font-size: 32px;
    margin-bottom: 15px;
    font-weight: 900;
}

.hero p {
    font-size: 16px;
    margin-bottom: 25px;
    line-height: 1.8;
    opacity: 0.95;
}

.bonus-banner {
    background-color: #fbbf24;
    border-radius: 50px;
    padding: 15px 20px;
    margin-bottom: 30px;
    display: inline-block;
    font-weight: bold;
    color: #000;
}

/* Buttons */
.btn-group {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 30px;
}

button, .btn {
    padding: 15px 25px;
    border: none;
    border-radius: 50px;
    font-weight: bold;
    font-size: 16px;
    cursor: pointer;
    text-decoration: none;
    display: inline-block;
    transition: all 0.3s ease;
    text-align: center;
}

.btn-primary {
    background-color: #fbbf24;
    color: #000;
}

.btn-primary:hover {
    background-color: #f59e0b;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(251, 191, 36, 0.4);
}

.btn-claim {
    background-color: #ef4444;
    color: white;
}

.btn-claim:hover {
    background-color: #dc2626;
    transform: translateY(-2px);
}

.btn-telegram {
    background-color: #0088cc;
    color: white;
}

.btn-telegram:hover {
    background-color: #0073a3;
}

.btn-register {
    background-color: #7c3aed;
    color: white;
}

.btn-register:hover {
    background-color: #6d28d9;
    transform: translateY(-2px);
}

.btn-login {
    background-color: white;
    color: #1e40af;
    border: 2px solid #1e40af;
}

.btn-login:hover {
    background-color: #f0f9ff;
}

/* Content Sections */
.section {
    padding: 30px 20px;
    background-color: white;
    margin-bottom: 20px;
    margin-left: auto;
    margin-right: auto;
    max-width: 1200px;
}

.section h2 {
    color: #1e40af;
    font-size: 28px;
    margin-bottom: 20px;
    font-weight: 900;
}

.section h3 {
    color: #1e40af;
    font-size: 20px;
    margin: 20px 0 15px 0;
}

.section p {
    color: #555;
    margin-bottom: 15px;
    line-height: 1.8;
}

.section a {
    color: #1e40af;
    text-decoration: none;
    font-weight: 500;
}

.section a:hover {
    text-decoration: underline;
}

/* Guide Boxes */
.guide-box {
    background-color: #f0f9ff;
    border-left: 4px solid #1e40af;
    padding: 20px;
    margin-bottom: 20px;
    border-radius: 8px;
}

.guide-box h3 {
    color: #1e40af;
    font-size: 18px;
    margin-bottom: 15px;
    font-weight: 900;
}

.guide-box ul {
    margin-left: 20px;
}

.guide-box li {
    margin-bottom: 10px;
    color: #555;
}

.guide-box li:before {
    content: "✓ ";
    color: #1e40af;
    font-weight: bold;
    margin-right: 10px;
}

/* Gift Code Box */
.gift-code-box {
    background-color: #fef3c7;
    border: 2px solid #fbbf24;
    padding: 20px;
    border-radius: 12px;
    margin: 20px 0;
    text-align: center;
}

.gift-code-box strong {
    display: block;
    color: #1e40af;
    margin-bottom: 10px;
    font-size: 14px;
}

.gift-code {
    background-color: white;
    padding: 12px;
    border-radius: 8px;
    font-weight: bold;
    color: #1e40af;
    font-size: 16px;
    word-break: break-all;
    font-family: 'Courier New', monospace;
}

/* FAQ Section */
.faq-container {
    margin-bottom: 30px;
}

.faq-item {
    background-color: #f0f9ff;
    border: 2px solid #e0e7ff;
    margin-bottom: 15px;
    border-radius: 12px;
    overflow: hidden;
}

.faq-question {
    background-color: #f0f9ff;
    padding: 15px;
    cursor: pointer;
    font-weight: bold;
    color: #1e40af;
    display: flex;
    justify-content: space-between;
    align-items: center;
    user-select: none;
    transition: background-color 0.3s ease;
}

.faq-question:hover {
    background-color: #e0e7ff;
}

.faq-answer {
    display: none;
    padding: 20px 15px;
    color: #555;
    background-color: white;
    border-top: 2px solid #e0e7ff;
}

.faq-answer.active {
    display: block;
}

/* Feature Cards */
.feature-card {
    background-color: #f0f9ff;
    border: 2px solid #e0e7ff;
    padding: 20px;
    border-radius: 12px;
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

.feature-card:hover {
    border-color: #1e40af;
    box-shadow: 0 4px 12px rgba(30, 64, 175, 0.2);
    transform: translateY(-4px);
}

.feature-card h3 {
    color: #1e40af;
    font-size: 18px;
    margin-bottom: 10px;
}

.feature-card p {
    color: #666;
    font-size: 14px;
}

/* Blog Cards */
.blog-card {
    background-color: #f0f9ff;
    border: 2px solid #e0e7ff;
    padding: 20px;
    border-radius: 12px;
    transition: all 0.3s ease;
}

.blog-card:hover {
    border-color: #1e40af;
    box-shadow: 0 4px 12px rgba(30, 64, 175, 0.2);
}

.blog-card h3 {
    color: #1e40af;
    font-size: 18px;
    margin-bottom: 10px;
}

.blog-card p {
    color: #666;
    font-size: 14px;
    margin-bottom: 12px;
}

.read-more {
    color: #1e40af;
    font-weight: bold;
    text-decoration: none;
}

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

/* Support Cards */
.support-card {
    background-color: #f0f9ff;
    border: 2px solid #e0e7ff;
    padding: 20px;
    border-radius: 12px;
    transition: all 0.3s ease;
}

.support-card:hover {
    border-color: #1e40af;
    box-shadow: 0 4px 12px rgba(30, 64, 175, 0.2);
}

.support-card h3 {
    color: #1e40af;
    font-size: 18px;
    margin-bottom: 10px;
}

.support-card p {
    color: #666;
    font-size: 14px;
    margin-bottom: 12px;
}

/* Feature Highlight */
.feature-highlight {
    background-color: #f0f9ff;
    border-left: 4px solid #1e40af;
    padding: 15px;
    border-radius: 8px;
}

.feature-highlight strong {
    color: #1e40af;
    display: block;
    margin-bottom: 8px;
}

.feature-highlight p {
    color: #666;
    font-size: 14px;
}

/* Values Grid */
.value-card {
    background-color: #f0f9ff;
    border: 2px solid #e0e7ff;
    padding: 20px;
    border-radius: 12px;
    text-align: center;
    transition: all 0.3s ease;
}

.value-card:hover {
    border-color: #1e40af;
    box-shadow: 0 4px 12px rgba(30, 64, 175, 0.2);
}

.value-card h3 {
    color: #1e40af;
    font-size: 18px;
    margin-bottom: 10px;
}

.value-card p {
    color: #666;
    font-size: 14px;
}

/* Response Time Cards */
.response-time {
    background-color: white;
    border: 2px solid #e0e7ff;
    padding: 15px;
    border-radius: 8px;
    border-left: 4px solid #1e40af;
}

.response-time h3 {
    color: #1e40af;
    font-size: 16px;
    margin-bottom: 8px;
}

.response-time p {
    color: #666;
    font-size: 14px;
}

/* Footer */
footer {
    background-color: #f0f9ff;
    padding: 30px 20px;
    border-top: 2px solid #e0e7ff;
    margin-top: 40px;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.footer-section {
    margin-bottom: 25px;
}

.footer-section h4 {
    color: #1e40af;
    font-weight: 900;
    margin-bottom: 12px;
}

.footer-section a,
.footer-section p {
    color: #666;
    text-decoration: none;
    margin-bottom: 8px;
    font-size: 14px;
    display: block;
}

.footer-section a:hover {
    color: #1e40af;
    text-decoration: underline;
}

/* Utility */
.highlight {
    color: #1e40af;
    font-weight: bold;
}

.hidden {
    display: none;
}

/* Responsive */
@media (max-width: 768px) {
    header {
        padding: 12px 15px;
    }

    .hamburger {
        display: block;
    }

    .logo {
        font-size: 20px;
    }

    .logo-img {
        width: 35px;
        height: 35px;
    }

    .hero {
        padding: 30px 15px;
    }

    .hero h1 {
        font-size: 24px;
    }

    .hero p {
        font-size: 14px;
    }

    .section {
        padding: 20px 15px;
        margin-bottom: 15px;
    }

    .section h2 {
        font-size: 22px;
    }

    .btn-group {
        gap: 10px;
    }

    button, .btn {
        padding: 12px 20px;
        font-size: 14px;
    }

    .guide-box {
        padding: 15px;
    }

    .guide-box h3 {
        font-size: 16px;
    }

    footer {
        padding: 20px 15px;
    }

    .footer-section {
        margin-bottom: 20px;
    }
}

@media (max-width: 480px) {
    .logo span {
        font-size: 18px;
    }

    .hero h1 {
        font-size: 20px;
    }

    .section h2 {
        font-size: 20px;
    }

    .btn-group {
        gap: 8px;
    }

    button, .btn {
        padding: 10px 15px;
        font-size: 13px;
    }
}