/* Landing Page Styles */

.landing-page {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
}

/* Landing Header */
.landing-header {
    background: rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 100;
}

.landing-header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.landing-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.cf-logo {
    width: 40px;
    height: 40px;
    color: #f6821f;
}

.logo-text {
    font-size: 1.25rem;
    font-weight: 600;
    color: #fff;
}

/* Landing Main */
.landing-main {
    flex: 1;
    padding: 3rem 0;
}

/* Hero Section */
.hero {
    text-align: center;
    margin-bottom: 3rem;
}

.hero h1 {
    font-size: 2.5rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, #fff 0%, #f6821f 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: 1.125rem;
    color: rgba(255, 255, 255, 0.8);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.7;
}

/* Categories Grid */
.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 1.5rem;
    margin-bottom: 3rem;
}

/* Category Card */
.category-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 1.5rem;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.category-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--category-color, #f6821f), transparent);
}

.category-card.available:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    border-color: rgba(255, 255, 255, 0.2);
}

.category-card.coming-soon {
    opacity: 0.7;
}

.category-card[data-category="application-services"] {
    --category-color: #f6821f;
}

.category-card[data-category="cloudflare-one"] {
    --category-color: #6366f1;
}

.category-card[data-category="developer-platform"] {
    --category-color: #10b981;
}

/* Category Icon */
.category-icon {
    width: 56px;
    height: 56px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
}

.category-icon svg {
    width: 28px;
    height: 28px;
}

.category-icon.application-services {
    background: rgba(246, 130, 31, 0.2);
    color: #f6821f;
}

.category-icon.cloudflare-one {
    background: rgba(99, 102, 241, 0.2);
    color: #6366f1;
}

.category-icon.developer-platform {
    background: rgba(16, 185, 129, 0.2);
    color: #10b981;
}

/* Category Content */
.category-content h2 {
    font-size: 1.375rem;
    font-weight: 600;
    color: #fff;
    margin-bottom: 0.5rem;
}

.category-content > p {
    font-size: 0.9375rem;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.6;
    margin-bottom: 1.25rem;
}

/* Category Guides */
.category-guides {
    margin-top: 1rem;
}

.guide-item {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    transition: background 0.2s ease;
}

.guide-item:hover {
    background: rgba(255, 255, 255, 0.1);
}

.guide-link {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    padding: 0.875rem 1rem;
    text-decoration: none;
    color: inherit;
}

.guide-title {
    font-size: 0.9375rem;
    font-weight: 500;
    color: #fff;
}

.guide-meta {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.8125rem;
}

.guide-duration {
    color: rgba(255, 255, 255, 0.6);
}

.guide-status {
    padding: 0.125rem 0.5rem;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 500;
}

.guide-status.available {
    background: rgba(16, 185, 129, 0.2);
    color: #10b981;
}

/* Coming Soon Message */
.coming-soon-message {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 8px;
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.875rem;
}

.coming-soon-message svg {
    width: 18px;
    height: 18px;
}

/* Category Badge */
.category-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    padding: 0.25rem 0.625rem;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 500;
}

.category-badge.available {
    background: rgba(16, 185, 129, 0.2);
    color: #10b981;
}

.category-badge.coming-soon {
    background: rgba(255, 193, 7, 0.2);
    color: #ffc107;
}

/* Info Section */
.info-section {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}

.info-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 1.5rem;
}

.info-card h3 {
    font-size: 1.125rem;
    font-weight: 600;
    color: #fff;
    margin-bottom: 0.75rem;
}

.info-card p {
    font-size: 0.9375rem;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.6;
}

.info-card a {
    color: #f6821f;
    text-decoration: none;
}

.info-card a:hover {
    text-decoration: underline;
}

/* Landing Footer */
.landing-footer {
    background: rgba(0, 0, 0, 0.3);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 2rem 0;
    margin-top: auto;
}

.landing-footer .footer-content {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    align-items: center;
    text-align: center;
}

.landing-footer .footer-disclaimer {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.6);
    max-width: 700px;
    line-height: 1.6;
}

.landing-footer .footer-disclaimer strong {
    color: rgba(255, 255, 255, 0.8);
}

.landing-footer .footer-links {
    display: flex;
    gap: 1.5rem;
    align-items: center;
}

.landing-footer .footer-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    font-size: 0.9375rem;
    transition: color 0.2s ease;
}

.landing-footer .footer-link:hover {
    color: #f6821f;
}

.landing-footer .github-link svg {
    width: 20px;
    height: 20px;
}

/* Responsive - Tablet */
@media (max-width: 768px) {
    .landing-header {
        padding: 0.75rem 0;
    }

    .landing-logo {
        gap: 0.5rem;
    }

    .cf-logo {
        width: 32px;
        height: 32px;
    }

    .logo-text {
        font-size: 1.125rem;
    }

    .landing-main {
        padding: 2rem 0;
    }

    .hero {
        margin-bottom: 2rem;
    }

    .hero h1 {
        font-size: 1.75rem;
        padding: 0 0.5rem;
    }

    .hero-description {
        font-size: 0.9375rem;
        padding: 0 0.5rem;
    }

    .categories-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .category-card {
        padding: 1.25rem;
    }

    .category-icon {
        width: 48px;
        height: 48px;
    }

    .category-icon svg {
        width: 24px;
        height: 24px;
    }

    .category-content h2 {
        font-size: 1.25rem;
    }

    .info-section {
        gap: 1rem;
    }

    .info-card {
        padding: 1.25rem;
    }

    .landing-footer .footer-links {
        flex-direction: column;
        gap: 1rem;
    }

    .landing-footer .footer-disclaimer {
        padding: 0 0.5rem;
    }
}

/* Responsive - Mobile */
@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }

    .landing-main {
        padding: 1.5rem 0;
    }

    .hero {
        margin-bottom: 1.5rem;
    }

    .hero h1 {
        font-size: 1.5rem;
        line-height: 1.3;
    }

    .hero-description {
        font-size: 0.875rem;
        line-height: 1.6;
    }

    .category-card {
        padding: 1rem;
    }

    .category-badge {
        position: static;
        margin-top: 1rem;
        display: inline-block;
    }

    .category-content h2 {
        font-size: 1.125rem;
        padding-right: 0;
    }

    .category-content > p {
        font-size: 0.875rem;
    }

    .guide-link {
        padding: 0.75rem;
    }

    .guide-title {
        font-size: 0.875rem;
    }

    .guide-meta {
        flex-wrap: wrap;
        gap: 0.5rem;
    }

    .coming-soon-message {
        padding: 0.75rem;
        font-size: 0.8125rem;
    }

    .info-card h3 {
        font-size: 1rem;
    }

    .info-card p {
        font-size: 0.875rem;
    }

    .landing-footer {
        padding: 1.5rem 0;
    }

    .landing-footer .footer-disclaimer {
        font-size: 0.8125rem;
    }

    .landing-footer .footer-link {
        font-size: 0.875rem;
    }
}

/* Responsive - Very small screens */
@media (max-width: 360px) {
    .hero h1 {
        font-size: 1.375rem;
    }

    .logo-text {
        font-size: 1rem;
    }

    .category-icon {
        width: 44px;
        height: 44px;
    }

    .category-icon svg {
        width: 22px;
        height: 22px;
    }
}