/* 图来 - 前台样式 */

:root {
    --primary-color: #0d6efd;
    --secondary-color: #6c757d;
    --dark-color: #212529;
    --light-bg: #f8f9fa;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    background-color: #ffffff;
    color: var(--dark-color);
}

.navbar-brand {
    font-weight: 700;
    font-size: 1.5rem;
}

.hero-section {
    background: url('/assets/images/fly.png') center center / cover no-repeat;
    color: white;
    padding: 5rem 0;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.35);
}

.hero-section .container {
    position: relative;
    z-index: 1;
}

.feature-icon {
    width: 64px;
    height: 64px;
    border-radius: 1rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    margin-bottom: 1rem;
}

.code-block {
    background-color: #1e1e1e;
    color: #d4d4d4;
    border-radius: 0.75rem;
    padding: 1.5rem;
    font-family: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
    font-size: 0.95rem;
    overflow-x: auto;
}

.pricing-card {
    border: none;
    border-radius: 1rem;
    box-shadow: 0 0.5rem 1rem rgba(0,0,0,0.1);
    transition: transform 0.2s;
}

.pricing-card:hover {
    transform: translateY(-5px);
}

.footer {
    background-color: var(--dark-color);
    color: rgba(255,255,255,0.75);
    padding: 3rem 0;
    margin-top: auto;
}

.footer a {
    color: rgba(255,255,255,0.75);
    text-decoration: none;
}

.footer a:hover {
    color: white;
}

.main-wrapper {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.page-header {
    background: linear-gradient(135deg, #0d6efd 0%, #0a58ca 100%);
    color: white;
    padding: 3rem 0;
    margin-bottom: 2rem;
}