/* ===========================
   基本設定
=========================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* 信頼感のある配色 */
    --primary-dark: #2c3e50;      /* ダークブルーグレー（ヘッダー・フッター） */
    --primary-navy: #34495e;      /* ネイビー（背景アクセント） */
    --accent-gold: #d4a574;       /* ゴールド（アクセントカラー） */
    --accent-green: #6b9080;      /* くすみグリーン（CTA） */
    --bg-light: #f8f9fa;          /* 明るい背景 */
    --bg-white: #ffffff;          /* 白背景 */
    --text-dark: #2c3e50;         /* メインテキスト */
    --text-gray: #6c757d;         /* サブテキスト */
    --border-color: #dee2e6;      /* ボーダー */
    --shadow: rgba(0, 0, 0, 0.1); /* シャドウ */
}

body {
    font-family: 'Noto Sans JP', sans-serif;
    color: var(--text-dark);
    line-height: 1.8;
    background-color: var(--bg-white);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ===========================
   ヘッダー
=========================== */
header {
    background-color: var(--primary-dark);
    padding: 20px 0;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px var(--shadow);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--bg-white);
    font-size: 1.3rem;
    font-weight: 600;
    font-family: 'Noto Serif JP', serif;
}

.logo i {
    color: var(--accent-gold);
    font-size: 1.5rem;
}

.nav-menu {
    display: flex;
    gap: 30px;
    align-items: center;
}

.nav-menu a {
    color: var(--bg-white);
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-menu a:hover {
    color: var(--accent-gold);
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 1001;
}

.mobile-menu-toggle span {
    width: 28px;
    height: 3px;
    background-color: var(--bg-white);
    border-radius: 2px;
    transition: all 0.3s ease;
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(7px, 7px);
}

.mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

.cta-button-small {
    background-color: var(--accent-green);
    padding: 10px 24px;
    border-radius: 30px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.cta-button-small:hover {
    background-color: #5a7d6f;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(107, 144, 128, 0.3);
}

/* ===========================
   ヒーローセクション
=========================== */
.hero {
    position: relative;
    background: linear-gradient(135deg, #34495e 0%, #2c3e50 100%);
    padding: 180px 0 120px;
    text-align: center;
    overflow: hidden;
}

.hero::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 20% 50%, rgba(212, 165, 116, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(107, 144, 128, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

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

.hero-label {
    display: inline-block;
    background-color: rgba(212, 165, 116, 0.2);
    color: var(--accent-gold);
    padding: 8px 20px;
    border-radius: 30px;
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    margin-bottom: 30px;
    border: 1px solid var(--accent-gold);
}

.hero-title {
    font-size: 3.2rem;
    font-weight: 700;
    color: var(--bg-white);
    margin-bottom: 30px;
    line-height: 1.4;
    font-family: 'Noto Serif JP', serif;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 50px;
    font-weight: 400;
}

.cta-button {
    display: inline-block;
    background-color: var(--accent-green);
    color: var(--bg-white);
    padding: 18px 50px;
    border-radius: 50px;
    text-decoration: none;
    font-size: 1.1rem;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 6px 20px rgba(107, 144, 128, 0.4);
}

.cta-button:hover {
    background-color: #5a7d6f;
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(107, 144, 128, 0.5);
}

/* ===========================
   セクション共通スタイル
=========================== */
section {
    padding: 80px 0;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-dark);
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 20px;
    font-family: 'Noto Serif JP', serif;
}

.section-title::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, var(--accent-gold), var(--accent-green));
    border-radius: 2px;
}

.section-description {
    text-align: center;
    font-size: 1.05rem;
    color: var(--text-gray);
    margin-bottom: 60px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

/* ===========================
   こんなお悩みに
=========================== */
.problems {
    background-color: var(--bg-light);
}

.problems-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-bottom: 60px;
}

.problem-card {
    background-color: var(--bg-white);
    padding: 40px 30px;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.problem-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.problem-card i {
    font-size: 3rem;
    color: var(--accent-gold);
    margin-bottom: 20px;
}

.problem-card p {
    font-size: 1.05rem;
    font-weight: 500;
    color: var(--text-dark);
    line-height: 1.6;
}

.cta-box {
    background: linear-gradient(135deg, var(--primary-navy), var(--primary-dark));
    padding: 50px;
    border-radius: 20px;
    text-align: center;
    margin-top: 40px;
}

.cta-box-text {
    color: var(--bg-white);
    font-size: 1.2rem;
    margin-bottom: 30px;
    font-weight: 500;
}

.cta-button-secondary {
    display: inline-block;
    background-color: var(--accent-gold);
    color: var(--primary-dark);
    padding: 16px 45px;
    border-radius: 50px;
    text-decoration: none;
    font-size: 1.05rem;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 6px 20px rgba(212, 165, 116, 0.4);
}

.cta-button-secondary:hover {
    background-color: #c99a67;
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(212, 165, 116, 0.5);
}

/* ===========================
   サービス内容
=========================== */
.service-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 35px;
    margin-top: 60px;
}

.service-card {
    background-color: var(--bg-white);
    padding: 40px 30px;
    border-radius: 15px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    border-color: var(--accent-gold);
}

.service-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--accent-gold), #c99a67);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 25px;
}

.service-icon i {
    font-size: 2rem;
    color: var(--bg-white);
}

.service-card h3 {
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--primary-dark);
    margin-bottom: 15px;
}

.service-card p {
    font-size: 1rem;
    color: var(--text-gray);
    line-height: 1.7;
}

/* ===========================
   お客様の声
=========================== */
.voice {
    background-color: var(--bg-light);
}

.voice-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 35px;
    margin-top: 60px;
}

.voice-card {
    background-color: var(--bg-white);
    padding: 35px;
    border-radius: 15px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.voice-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.voice-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
}

.voice-avatar {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--accent-green), #5a7d6f);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.voice-avatar i {
    font-size: 1.8rem;
    color: var(--bg-white);
}

.voice-info {
    flex: 1;
}

.voice-name {
    font-size: 1rem;
    font-weight: 600;
    color: var(--primary-dark);
    margin-bottom: 5px;
}

.voice-stars {
    color: var(--accent-gold);
    font-size: 0.9rem;
}

.voice-text {
    font-size: 1rem;
    color: var(--text-gray);
    line-height: 1.8;
}

/* ===========================
   キャリアコンサルタントとは
=========================== */
.about-cc {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

.about-cc-content {
    max-width: 900px;
    margin: 0 auto;
}

.about-cc-text p {
    font-size: 1.1rem;
    color: var(--text-dark);
    margin-bottom: 25px;
    line-height: 1.9;
}

.about-cc-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin: 50px 0;
}

.stat-item {
    text-align: center;
    padding: 35px;
    background-color: var(--bg-white);
    border-radius: 15px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

.stat-number {
    font-size: 3rem;
    font-weight: 700;
    color: var(--accent-green);
    margin-bottom: 10px;
    font-family: 'Noto Serif JP', serif;
}

.stat-label {
    font-size: 1rem;
    color: var(--text-gray);
}

.about-cc-note {
    font-size: 0.9rem;
    color: var(--text-gray);
    text-align: center;
    font-style: italic;
}

/* ===========================
   プロフィール
=========================== */
.profile-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 50px;
    align-items: start;
    max-width: 1000px;
    margin: 0 auto;
    padding: 40px;
    background-color: var(--bg-light);
    border-radius: 20px;
}

.profile-image {
    text-align: center;
}

.profile-image i {
    font-size: 12rem;
    color: var(--accent-gold);
}

.profile-text h3 {
    font-size: 1.1rem;
    color: var(--accent-green);
    margin-bottom: 10px;
    font-weight: 600;
}

.profile-name {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary-dark);
    margin-bottom: 25px;
    font-family: 'Noto Serif JP', serif;
}

.profile-description {
    font-size: 1.05rem;
    color: var(--text-gray);
    line-height: 1.9;
    margin-bottom: 30px;
}

.profile-credentials {
    background-color: var(--bg-white);
    padding: 25px;
    border-radius: 10px;
    border-left: 4px solid var(--accent-gold);
}

.profile-credentials p {
    font-size: 1rem;
    color: var(--text-dark);
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 10px;
}

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

.profile-credentials i {
    color: var(--accent-gold);
    font-size: 1.1rem;
}

/* ===========================
   ご相談の流れ
=========================== */
.flow {
    background-color: var(--bg-light);
}

.flow-steps {
    max-width: 700px;
    margin: 60px auto 0;
}

.flow-step {
    display: flex;
    gap: 30px;
    align-items: start;
    background-color: var(--bg-white);
    padding: 35px;
    border-radius: 15px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.flow-step:hover {
    transform: translateX(10px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.1);
}

.flow-number {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--accent-gold), #c99a67);
    color: var(--bg-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    font-weight: 700;
    flex-shrink: 0;
}

.flow-content h3 {
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--primary-dark);
    margin-bottom: 12px;
}

.flow-content p {
    font-size: 1rem;
    color: var(--text-gray);
    line-height: 1.7;
}

.flow-arrow {
    text-align: center;
    padding: 20px 0;
}

.flow-arrow i {
    font-size: 2rem;
    color: var(--accent-gold);
}

/* ===========================
   無料相談フォーム
=========================== */
.contact {
    background: linear-gradient(135deg, var(--primary-navy), var(--primary-dark));
    color: var(--bg-white);
}

.contact .section-title {
    color: var(--bg-white);
}

.contact .section-title::after {
    background: linear-gradient(90deg, var(--accent-gold), var(--bg-white));
}

.contact-description {
    text-align: center;
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 60px;
}

.contact-form {
    max-width: 800px;
    margin: 0 auto;
    background-color: var(--bg-white);
    padding: 50px;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 25px;
    margin-bottom: 25px;
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 10px;
}

.required {
    background-color: #dc3545;
    color: var(--bg-white);
    font-size: 0.75rem;
    padding: 3px 8px;
    border-radius: 4px;
    margin-left: 8px;
    font-weight: 600;
}

.optional {
    background-color: var(--text-gray);
    color: var(--bg-white);
    font-size: 0.75rem;
    padding: 3px 8px;
    border-radius: 4px;
    margin-left: 8px;
    font-weight: 600;
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="tel"],
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 14px 18px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    font-family: 'Noto Sans JP', sans-serif;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-green);
    box-shadow: 0 0 0 3px rgba(107, 144, 128, 0.1);
}

.radio-group {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.radio-label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 400;
    cursor: pointer;
}

.radio-label input[type="radio"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 400;
    cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
}

.privacy-link {
    color: var(--accent-green);
    text-decoration: none;
    font-weight: 600;
}

.privacy-link:hover {
    text-decoration: underline;
}

.submit-button {
    width: 100%;
    background: linear-gradient(135deg, var(--accent-green), #5a7d6f);
    color: var(--bg-white);
    padding: 18px;
    border: none;
    border-radius: 50px;
    font-size: 1.2rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin-top: 30px;
    box-shadow: 0 6px 20px rgba(107, 144, 128, 0.3);
}

.submit-button:hover {
    background: linear-gradient(135deg, #5a7d6f, var(--accent-green));
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(107, 144, 128, 0.4);
}

.form-note {
    text-align: center;
    font-size: 0.9rem;
    color: var(--text-gray);
    margin-top: 20px;
}

.success-message {
    max-width: 600px;
    margin: 60px auto 0;
    background-color: var(--bg-white);
    padding: 50px;
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
}

.success-message i {
    font-size: 4rem;
    color: var(--accent-green);
    margin-bottom: 25px;
}

.success-message p {
    font-size: 1.2rem;
    color: var(--text-dark);
    line-height: 1.8;
}

/* ===========================
   フッター
=========================== */
footer {
    background-color: var(--primary-dark);
    padding: 50px 0 30px;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    padding-bottom: 30px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--bg-white);
    font-size: 1.3rem;
    font-weight: 600;
    font-family: 'Noto Serif JP', serif;
}

.footer-logo i {
    color: var(--accent-gold);
    font-size: 1.5rem;
}

.footer-nav {
    display: flex;
    gap: 30px;
}

.footer-nav a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    font-size: 0.95rem;
    transition: color 0.3s ease;
}

.footer-nav a:hover {
    color: var(--accent-gold);
}

.copyright {
    text-align: center;
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
}

/* ===========================
   レスポンシブデザイン
=========================== */
@media (max-width: 1024px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
}

@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        top: 80px;
        right: -100%;
        width: 80%;
        max-width: 300px;
        height: calc(100vh - 80px);
        background-color: var(--primary-dark);
        flex-direction: column;
        padding: 40px 30px;
        gap: 20px;
        box-shadow: -5px 0 15px rgba(0, 0, 0, 0.3);
        transition: right 0.3s ease;
        z-index: 999;
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .nav-menu a {
        font-size: 1.1rem;
        padding: 12px 0;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }
    
    .cta-button-small {
        text-align: center;
        border-bottom: none;
        margin-top: 10px;
    }
    
    .hero {
        padding: 140px 0 80px;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .problems-grid,
    .service-grid,
    .voice-grid {
        grid-template-columns: 1fr;
    }
    
    .profile-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .profile-image i {
        font-size: 8rem;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .contact-form {
        padding: 30px 25px;
    }
    
    .footer-content {
        flex-direction: column;
        gap: 25px;
        text-align: center;
    }
    
    .footer-nav {
        flex-direction: column;
        gap: 15px;
    }
    
    .about-cc-stats {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 1.6rem;
    }
    
    .cta-button {
        padding: 15px 35px;
        font-size: 1rem;
    }
    
    .section-title {
        font-size: 1.5rem;
    }
    
    .stat-number {
        font-size: 2.2rem;
    }
}