:root {
    --bg-primary: #0a0a0f;
    --bg-secondary: #12121a;
    --bg-card: #1a1a26;
    --bg-card-hover: #222233;
    --border-color: rgba(255, 255, 255, 0.06);
    --border-color-hover: rgba(255, 255, 255, 0.12);
    --text-primary: #f0f0f5;
    --text-secondary: #9090a8;
    --text-muted: #606078;
    --accent: #6c63ff;
    --accent-hover: #7d75ff;
    --accent-glow: rgba(108, 99, 255, 0.3);
    --gradient-1: linear-gradient(135deg, #6c63ff 0%, #4f8cff 100%);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

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

body {
    font-family: var(--font);
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.plan-page {
    max-width: 680px;
    margin: 0 auto;
    padding: 40px 24px;
    position: relative;
}

.plan-close {
    position: absolute;
    top: 20px;
    right: 24px;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    text-decoration: none;
    transition: var(--transition);
}

.plan-close:hover {
    color: var(--text-primary);
    border-color: var(--border-color-hover);
    background: var(--bg-card-hover);
}

.plan-header {
    text-align: center;
    margin-bottom: 36px;
}

.plan-title {
    font-size: 2rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    margin-bottom: 8px;
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.plan-address {
    font-size: 0.95rem;
    color: var(--text-secondary);
    font-weight: 300;
}

.plan-options {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.plan-option {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 28px 32px;
    display: flex;
    align-items: center;
    gap: 20px;
    transition: var(--transition);
}

.plan-option:hover {
    border-color: var(--border-color-hover);
}

.plan-option-link {
    text-decoration: none;
    color: var(--text-primary);
    cursor: pointer;
}

.plan-option-link:hover {
    border-color: var(--accent);
    box-shadow: 0 0 24px var(--accent-glow);
    transform: translateY(-2px);
}

.plan-option-icon {
    width: 56px;
    height: 56px;
    min-width: 56px;
    border-radius: var(--radius-sm);
    background: rgba(108, 99, 255, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent);
    font-size: 1.5rem;
}

.plan-option-text {
    font-size: 1.05rem;
    font-weight: 400;
    flex: 1;
}

.plan-option-arrow {
    color: var(--accent);
    transition: var(--transition);
}

.plan-option-link:hover .plan-option-arrow {
    transform: translateX(4px);
}

.plan-map {
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid var(--border-color);
    background: var(--bg-card);
}

.plan-map iframe {
    display: block;
    filter: invert(90%) hue-rotate(180deg) brightness(0.95) contrast(0.9);
}

@media (max-width: 600px) {
    .plan-page {
        padding: 24px 16px;
    }

    .plan-title {
        font-size: 1.6rem;
    }

    .plan-option {
        padding: 20px 20px;
    }

    .plan-map iframe {
        height: 260px;
    }
}