/* wwwroot/css/travel-portal.css */
:root {
    --primary: #e23744;
    --primary-dark: #c41e2b;
    --secondary: #008cff;
    --dark: #0b1220;
    --dark-gray: #374151;
    --gray: #6b7280;
    --light-gray: #e5e7eb;
    --bg-light: #f9fafb;
    --white: #ffffff;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.12);
    --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1);
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 14px;
    --radius-xl: 20px;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
    background: var(--bg-light);
    color: var(--dark);
    line-height: 1.5;
}

/* Header Styles */
header {
    background: var(--white);
    padding: 16px 0;
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 24px;
}

.logo {
    font-size: 24px;
    font-weight: 800;
    display: flex;
    align-items: center;
    gap: 4px;
}

.main-nav {
    display: flex;
    gap: 4px;
    margin-left: 40px;
    flex: 1;
    max-width: 500px;
}

    .main-nav a {
        background: none;
        border: none;
        padding: 12px 20px;
        border-radius: var(--radius-md);
        cursor: pointer;
        font-weight: 600;
        font-size: 15px;
        color: var(--dark-gray);
        display: flex;
        align-items: center;
        gap: 8px;
        transition: all 0.2s;
        text-decoration: none;
    }

        .main-nav a:hover {
            background: rgba(226, 55, 68, 0.05);
            color: var(--primary);
            text-decoration: none;
        }

        .main-nav a.active {
            background: rgba(226, 55, 68, 0.1);
            color: var(--primary);
        }

/* Copy all other CSS from your HTML file here */
/* Hotel cards, flight cards, search forms, etc. */