/* CSS Variables */
:root {
    /* Background colors for sections */
    --bg-white: #FFFFFF;
    --bg-warm: #FFFDF8;        /* Very warm off-white */
    --bg-peach: #FFF7F0;       /* Slightly deeper peach for hero */
    --bg-soft-mint: #F4FBF8;   /* Gentle mint background */
    
    /* Brand Colors */
    --color-primary: #FFB385;      /* Main Accent: Warm Orange */
    --color-primary-hover: #FFA26B;
    --color-secondary: #95D1BD;    /* Mint Green */
    
    /* Text Colors */
    --text-main: #5C4A3D;          /* Soft Brown instead of harsh black */
    --text-light: #89786A;
    
    /* Box Styles */
    --radius-sm: 12px;
    --radius-md: 20px;
    --radius-lg: 32px;
    --radius-pill: 100px;
    
    --shadow-sm: 0 4px 20px rgba(92, 74, 61, 0.04);
    --shadow-md: 0 10px 30px rgba(92, 74, 61, 0.06);
    --shadow-lg: 0 15px 40px rgba(255, 179, 133, 0.25);
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    background-color: var(--bg-white);
    color: var(--text-main);
    font-family: 'Zen Maru Gothic', 'Noto Sans JP', sans-serif;
    font-weight: 500;
    line-height: 2.0; /* ゆったりとした行間 */
    -webkit-font-smoothing: antialiased;
}

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

h1, h2, h3, h4 {
    font-weight: 700;
    line-height: 1.4;
}

/* Layout Utilities */
.container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 24px;
}

.section {
    padding: 100px 0;
    position: relative;
}

.bg-white { background-color: var(--bg-white); }
.bg-warm { background-color: var(--bg-warm); }
.bg-peach { background-color: var(--bg-peach); }
.bg-soft-mint { background-color: var(--bg-soft-mint); }

/* Typography */
.eng-title {
    font-family: 'Nunito', sans-serif;
    color: var(--color-primary);
    font-weight: 800;
    letter-spacing: 0.15em;
    font-size: 1.1rem;
    text-transform: uppercase;
    display: block;
    margin-bottom: 8px;
    text-align: center;
}

.section-title {
    font-size: 2.2rem;
    text-align: center;
    margin-bottom: 60px;
    color: var(--text-main);
}

/* Buttons (CTA) */
.btn {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    border-radius: var(--radius-pill);
    text-decoration: none;
    font-weight: 700;
    transition: all 0.4s ease;
    border: none;
    cursor: pointer;
    font-family: 'Zen Maru Gothic', sans-serif;
    text-align: center;
}

.btn-sm {
    padding: 12px 28px;
    font-size: 1rem;
}

.btn-lg {
    padding: 20px 48px;
    font-size: 1.25rem;
}

.btn-primary {
    background-color: var(--color-primary);
    color: #fff;
    box-shadow: var(--shadow-lg);
}

.btn-primary:hover {
    background-color: var(--color-primary-hover);
    transform: translateY(-4px);
    box-shadow: 0 20px 45px rgba(255, 179, 133, 0.4);
}

.btn-accent {
    background-color: #fff;
    color: var(--color-primary);
    border: 2px solid var(--color-primary);
}

.btn-accent:hover {
    background-color: var(--color-primary);
    color: #fff;
}

/* Pulse animation for CTA */
@keyframes pulse {
    0% { transform: scale(1); box-shadow: 0 0 0 0 rgba(255, 179, 133, 0.7); }
    70% { transform: scale(1.03); box-shadow: 0 0 0 20px rgba(255, 179, 133, 0); }
    100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(255, 179, 133, 0); }
}

.pulse-btn {
    animation: pulse 3s infinite;
}
.pulse-btn:hover {
    animation: none;
}

/* Header Navbar */
.header {
    position: fixed;
    top: 0; left: 0; right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    z-index: 1000;
    box-shadow: 0 2px 20px rgba(92, 74, 61, 0.05);
}

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 16px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 40px; /* ここでロゴとメニューの間に確実な壁（余白）を作ります */
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-main);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 16px;
    white-space: nowrap; /* タイトル文字が勝手に改行されるのを防ぐ */
}

.logo-img {
    height: 48px; /* 文字サイズの高さに美しく収まるように調整 */
    width: auto; /* 四角い元の縦横比を一切崩さずキープ */
    object-fit: contain; /* 見切れ（切り取り）を完全防止！ */
    flex-shrink: 0;
}

.nav ul {
    display: flex;
    gap: 20px; /* メニュー同士の余白を少し詰めて、全体をスマートに見せる */
    list-style: none;
    align-items: center;
}

.nav a {
    text-decoration: none;
    color: var(--text-main);
    font-weight: 500;
    transition: color 0.3s ease;
    padding: 8px 0;
}

.nav a:hover {
    color: var(--color-primary);
}

.nav-social {
    background: var(--bg-warm);
    padding: 6px 14px !important;
    border-radius: var(--radius-pill);
    font-size: 0.95rem;
    font-weight: 700 !important;
    display: flex;
    align-items: center;
    gap: 6px;
    box-shadow: 0 2px 8px rgba(92, 74, 61, 0.05);
}

.nav-social:hover {
    background: #FFF9F2;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(92, 74, 61, 0.1);
}

/* Hero Section */
.hero {
    padding: 220px 0 140px;
    position: relative;
}

.hero-bg {
    background-color: var(--bg-peach);
    background-image: 
        linear-gradient(rgba(255, 247, 240, 0.7), rgba(253, 247, 239, 1)), /* 読みやすくするための優しい透過グラデーション */
        url('images/top.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.hero-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    gap: 40px;
}

.hero-text {
    max-width: 800px;
    margin: 0 auto;
}

.hero-title {
    font-size: 3.2rem;
    margin-bottom: 24px;
    line-height: 1.5;
}

.hero-title .highlight {
    position: relative;
    display: inline-block;
    z-index: 1;
}

.hero-title .highlight::after {
    content: '';
    position: absolute;
    bottom: 6px;
    left: -5%;
    width: 110%;
    height: 14px;
    background-color: rgba(255, 179, 133, 0.4);
    z-index: -1;
    border-radius: 8px;
}

.hero-desc {
    font-size: 1.25rem;
    color: var(--text-light);
    margin-bottom: 40px;
}

/* Concept Section */
.concept-card {
    background: #fff;
    border-radius: var(--radius-lg);
    padding: 70px;
    text-align: center;
    box-shadow: var(--shadow-md);
    border: 1px solid rgba(0,0,0,0.02);
}

.concept-icon {
    font-size: 4rem;
    margin-bottom: 24px;
}

.concept-lead {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 30px;
}

.concept-text {
    font-size: 1.15rem;
    margin-bottom: 24px;
}

.concept-text:last-child {
    margin-bottom: 0;
}

/* Services Grid */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 32px;
}

.service-card {
    background: #fff;
    padding: 50px 30px;
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: transform 0.4s ease, box-shadow 0.4s ease;
    border: 1px solid rgba(0,0,0,0.02);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-md);
}

.service-icon-box {
    width: 80px;
    height: 80px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    margin: 0 auto 24px;
}

.yellow-box { background: #FFF7DB; }
.pink-box { background: #FFEEEE; }
.green-box { background: #EDF9F4; }

.service-title {
    font-size: 1.4rem;
    margin-bottom: 16px;
}

.service-text {
    color: var(--text-light);
    font-size: 1.05rem;
}

/* Profile Section */
.profile-card {
    background: var(--bg-warm);
    border-radius: var(--radius-lg);
    padding: 60px;
    display: flex;
    align-items: center;
    gap: 50px;
    box-shadow: var(--shadow-md);
}

.profile-img-large {
    width: 180px;
    height: 180px;
    flex-shrink: 0;
    background: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 5rem;
    box-shadow: var(--shadow-sm);
    border: 6px solid #fff;
}

.profile-name {
    display: flex;
    flex-direction: column; /* これを追加：中身を縦に並べる */
    align-items: center; /* 左寄せから中央ぞろえに変更 */
    gap: 8px;               /* 名前とバッジの間の隙間（数値はお好みで） */
    margin-bottom: 24px;
}

}

.profile-name h3 {
    font-size: 1.8rem;
    margin: 0;
}

.badge {
    background: var(--color-secondary);
    color: #fff;
    padding: 4px 16px;
    border-radius: 100px;
    font-size: 0.9rem;
    font-weight: 700;
}

.badge-primary {
    background: var(--color-primary);
}

.profile-bio {
    font-size: 1.05rem; /* 統一サイズ */
    margin-bottom: 24px;
    line-height: 1.8;
}

.profile-bio:last-child {
    margin-bottom: 0;
}

.profile-list {
    list-style: none;
    margin: 0 0 24px 0;
    padding: 24px;
    background: #fff;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
}

.profile-list li {
    font-size: 1.05rem; /* 統一サイズ */
    margin-bottom: 12px;
    padding-left: 20px;
    position: relative;
    line-height: 1.6;
}

.profile-list li:last-child {
    margin-bottom: 0;
}

.profile-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.55em;
    width: 8px;
    height: 8px;
    background: var(--color-secondary);
    border-radius: 50%;
}

/* Pricing Grid */
.pricing-card {
    background: #fff;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    overflow: hidden;
    margin-bottom: 20px;
}

.modern-table {
    width: 100%;
    border-collapse: collapse;
}

.modern-table th, .modern-table td {
    padding: 40px;
    border-bottom: 1px dashed #EAE0D5;
}

.modern-table tr:last-child th, .modern-table tr:last-child td {
    border-bottom: none;
}

.modern-table th {
    width: 35%;
    text-align: left;
    background: rgba(253, 247, 239, 0.4);
    border-right: 1px dashed #EAE0D5;
}

.plan-name {
    display: block;
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--text-main);
    margin-bottom: 8px;
}

.plan-time {
    color: var(--text-light);
    font-size: 1rem;
    font-weight: 500;
}

.price {
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1;
    margin-bottom: 12px;
}

.price span { font-size: 1.2rem; margin-left: 4px; color: var(--text-main); }
.price small { font-size: 1rem; margin-left: 8px; color: var(--text-light); font-weight: 500;}

.plan-desc {
    color: var(--text-light);
    font-size: 1.05rem;
}

.price-note {
    text-align: center;
    color: var(--text-light);
}

/* Contact Section */
.cta-box {
    background: linear-gradient(135deg, var(--color-primary) 0%, #FF9054 100%);
    border-radius: var(--radius-lg);
    padding: 70px 40px;
    text-align: center;
    color: #fff;
    box-shadow: var(--shadow-lg);
}

.cta-box h2 {
    font-size: 2.2rem;
    color: #fff;
    margin-bottom: 16px;
}

.cta-box > .cta-content > p {
    font-size: 1.2rem;
    margin-bottom: 40px;
    opacity: 0.95;
}

.info-box {
    background: rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-md);
    padding: 30px;
    display: inline-block;
    margin-bottom: 40px;
    backdrop-filter: blur(5px);
}

.info-box .clinic-name {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 16px;
}

.cta-box .btn-primary {
    background: #fff;
    color: var(--color-primary);
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
}

.cta-box .btn-primary:hover {
    background: #FFF9F2;
    transform: translateY(-3px);
}

/* Footer & Social Links */
.footer {
    background: var(--text-main);
    color: #fff;
    padding: 40px 0;
    text-align: center;
}

.copyright {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.95rem;
}

/* Animations - Safe Fallback */
.fade-up {
    opacity: 1 !important;
    transform: translateY(0) !important;
}

/* Hamburger Menu Button */
.hamburger {
    display: none;
    background: transparent;
    border: none;
    cursor: pointer;
    width: 44px;
    height: 44px;
    position: relative;
    z-index: 1001;
    padding: 8px;
    margin-left: auto;
}

.hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    background-color: var(--text-main);
    position: absolute;
    left: 10px;
    transition: all 0.3s ease-in-out;
    border-radius: 2px;
    pointer-events: none;
}

.hamburger span:nth-child(1) { top: 14px; }
.hamburger span:nth-child(2) { top: 21px; }
.hamburger span:nth-child(3) { top: 28px; }

.hamburger.active span:nth-child(1) {
    top: 21px;
    transform: rotate(45deg);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    top: 21px;
    transform: rotate(-45deg);
}

.sp-only {
    display: none;
}

/* Responsive (Smartphones) */
@media (max-width: 850px) {
    .header-container {
        justify-content: space-between;
        padding: 12px 20px;
    }

    .hamburger {
        display: block;
    }
    
    .nav {
        display: none; /* Safely hides globally without layout tracking bugs */
        position: fixed;
        top: 72px; /* Approximate height of header on mobile */
        left: 0;
        width: 100%;
        height: calc(100vh - 72px);
        background: rgba(255, 255, 255, 0.98);
        padding: 20px 24px;
        flex-direction: column;
        overflow-y: auto;
        z-index: 999;
    }

    .nav.active {
        display: flex;
    }
    
    .nav ul {
        flex-direction: column;
        width: 100%;
        gap: 16px;
    }

    .nav ul li {
        width: 100%;
        text-align: center;
    }
    
    .nav a {
        display: block;
        padding: 12px;
        font-size: 1.1rem;
        border-bottom: 1px dashed rgba(92, 74, 61, 0.1);
    }

    .nav-social-wrap {
        margin-top: 8px;
    }

    .nav-social {
        display: flex !important;
        justify-content: center;
        padding: 16px !important;
        border-radius: var(--radius-md) !important;
        font-size: 1.1rem !important;
        border-bottom: none !important;
        box-shadow: var(--shadow-sm) !important;
    }

    .sp-only {
        display: block;
        margin-top: 16px;
    }

    .nav-contact-btn {
        width: 100%;
        display: flex;
        justify-content: center;
        padding: 16px !important;
        border-bottom: none !important;
    }
    
    .hide-sp {
        display: none;
    }
    
    .hero {
        padding: 120px 0 60px;
    }
    
    .hero-inner {
        flex-direction: column-reverse;
        text-align: center;
        gap: 40px;
    }
    
    .hero-title {
        font-size: 2.4rem;
    }
    
    .hero-title .highlight::after {
        left: 0; width: 100%;
    }
    
    .hero-img {
        max-width: 85%;
    }
    
    .section {
        padding: 70px 0;
    }
    
    .concept-card {
        padding: 40px 20px;
    }
    
    .profile-card {
        flex-direction: column;
        text-align: center;
        gap: 30px;
        padding: 40px 20px;
    }
    
    .profile-name {
        justify-content: center;
    }
    
    .modern-table th, .modern-table td {
        display: block;
        width: 100%;
        padding: 24px;
        border-right: none;
    }
    
    .modern-table th {
        background: #FAFAFA;
        border-bottom: none;
    }
    
    .cta-box {
        padding: 50px 20px;
    }
    
    .cta-box h2 {
        font-size: 1.8rem;
    }