/*
Theme Name: Takeuchi Clinic Theme
Author: Gemini
Description: 町医者・内科クリニック向けの清潔感のあるレスポンシブテーマ
Version: 1.0
*/

:root {
    --primary-color: #2c7da0; /* 落ち着いたブルー */
    --secondary-color: #61a5c2;
    --accent-color: #f1faee;
    --text-color: #333;
    --light-gray: #f8f9fa;
    --border-color: #dee2e6;
    --accent-orange: #e67e22; /* お知らせ等 */
}

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

body {
    font-family: "Helvetica Neue", Arial, "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
    line-height: 1.8;
    color: var(--text-color);
    background-color: #fff;
}

img {
    max-width: 100%;
    height: auto;
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
header {
    background: #fff;
    padding: 20px 0;
    border-bottom: 3px solid var(--primary-color);
    position: sticky;
    top: 0;
    z-index: 1000;
}

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

.logo h1 {
    font-size: 24px;
    color: var(--primary-color);
}

.logo p {
    font-size: 12px;
    color: #666;
}

nav ul {
    display: flex;
    list-style: none;
}

nav ul li {
    margin-left: 20px;
}

nav ul li a {
    text-decoration: none;
    color: var(--text-color);
    font-weight: bold;
    font-size: 15px;
}

/* Hero Section */
.hero {
    background: linear-gradient(rgba(44, 125, 160, 0.1), rgba(255, 255, 255, 0)), url('https://images.unsplash.com/photo-1519494026892-80bbd2d6fd0d?auto=format&fit=crop&q=80&w=1200') center/cover;
    height: 450px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.hero-content {
    background: rgba(255, 255, 255, 0.9);
    padding: 40px;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

/* Info Section */
.section-padding {
    padding: 60px 0;
}

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.card {
    background: var(--light-gray);
    padding: 30px;
    border-radius: 8px;
}

/* Business Hours Table */
.hours-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
    background: #fff;
}

.hours-table th, .hours-table td {
    border: 1px solid var(--border-color);
    padding: 10px;
    text-align: center;
}

.hours-table th {
    background: var(--primary-color);
    color: #fff;
}

/* Footer */
footer {
    background: #343a40;
    color: #fff;
    padding: 40px 0;
    margin-top: 60px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
}

.footer-info h3 {
    margin-bottom: 15px;
    color: var(--secondary-color);
}

@media (max-width: 768px) {
    .header-flex {
        flex-direction: column;
    }
    nav ul {
        margin-top: 15px;
    }
    nav ul li {
        margin: 0 10px;
    }
}