/* ===========================================
   BIRIN合同会社 公式サイト 共通スタイル
   銀行審査向け最適化版 v2 ─ ビジュアル強化版
   =========================================== */

/* ───── リセット ───── */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: "Hiragino Kaku Gothic ProN", "ヒラギノ角ゴ ProN W3", "Yu Gothic Medium", "游ゴシック Medium", "Meiryo", sans-serif;
    color: #2c3338;
    line-height: 1.9;
    font-size: 16px;
    background-color: #ffffff;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    letter-spacing: 0.02em;
}

a {
    color: #1a3a5c;
    text-decoration: none;
    transition: color 0.2s ease;
}

a:hover {
    color: #2e5a8a;
}

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

/* ───── ヘッダー ───── */
header {
    background-color: rgba(255, 255, 255, 0.97);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border-bottom: 1px solid #e5e7eb;
    padding: 18px 0;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

.header-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 32px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
}

.logo a {
    display: block;
    text-decoration: none;
}

.logo-main {
    font-size: 22px;
    font-weight: 700;
    color: #1a3a5c;
    letter-spacing: 0.08em;
    line-height: 1.2;
}

.logo-sub {
    font-size: 10px;
    color: #6b7280;
    font-weight: 500;
    letter-spacing: 0.25em;
    margin-top: 3px;
}

nav ul {
    list-style: none;
    display: flex;
    gap: 32px;
    flex-wrap: wrap;
}

nav ul li a {
    color: #2c3338;
    font-size: 14px;
    font-weight: 500;
    padding: 8px 0;
    border-bottom: 2px solid transparent;
    transition: all 0.2s ease;
    text-decoration: none;
    letter-spacing: 0.05em;
}

nav ul li a:hover,
nav ul li a.active {
    color: #1a3a5c;
    border-bottom-color: #1a3a5c;
}

/* ───── ヒーロー(トップページ:メインビジュアル画像付き) ───── */
.hero {
    position: relative;
    width: 100%;
    min-height: 540px;
    background-image: url('images/hero.jpg');
    background-size: cover;
    background-position: center right;
    background-repeat: no-repeat;
    display: flex;
    align-items: center;
    overflow: hidden;
    border-bottom: 1px solid #e5e7eb;
}

/* 画像の上にネイビーの濃度グラデーションを重ねて文字の可読性を確保 */
.hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(
        90deg,
        rgba(26, 58, 92, 0.88) 0%,
        rgba(26, 58, 92, 0.70) 35%,
        rgba(26, 58, 92, 0.30) 65%,
        rgba(26, 58, 92, 0.00) 100%
    );
    z-index: 1;
}

.hero-inner {
    position: relative;
    z-index: 2;
    max-width: 1200px;
    width: 100%;
    margin: 0 auto;
    padding: 80px 32px;
}

.hero-content {
    max-width: 640px;
}

.hero-badge {
    display: inline-block;
    background-color: rgba(255, 255, 255, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.35);
    color: #ffffff;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.25em;
    padding: 7px 18px;
    margin-bottom: 28px;
    border-radius: 30px;
    backdrop-filter: blur(4px);
}

.hero h1 {
    font-size: 36px;
    color: #ffffff;
    font-weight: 700;
    line-height: 1.55;
    margin-bottom: 24px;
    letter-spacing: 0.04em;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.25);
}

.hero .tagline {
    font-size: 15px;
    color: #d5e0ec;
    letter-spacing: 0.2em;
    font-weight: 500;
    margin-bottom: 36px;
}

.hero-cta {
    display: inline-block;
    background-color: #ffffff;
    color: #1a3a5c;
    padding: 14px 36px;
    border-radius: 3px;
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-decoration: none;
    transition: all 0.2s ease;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
}

.hero-cta:hover {
    background-color: #1a3a5c;
    color: #ffffff;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
    transform: translateY(-2px);
    text-decoration: none;
}

/* ───── ページヘッダー(下層ページ) ───── */
.page-header {
    background: linear-gradient(135deg, #1a3a5c 0%, #2e5a8a 100%);
    padding: 70px 32px 60px;
    text-align: center;
    color: #ffffff;
    position: relative;
    overflow: hidden;
}

.page-header::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
    background-size: 40px 40px;
    opacity: 0.6;
}

.page-header h1 {
    position: relative;
    font-size: 28px;
    color: #ffffff;
    font-weight: 700;
    letter-spacing: 0.08em;
    margin-bottom: 10px;
}

.page-header .subtitle {
    position: relative;
    font-size: 11px;
    color: #b8cadf;
    letter-spacing: 0.4em;
    font-weight: 500;
}

/* ───── メインコンテンツ ───── */
main {
    max-width: 960px;
    margin: 0 auto;
    padding: 72px 32px;
}

section {
    margin-bottom: 64px;
}

section:last-child {
    margin-bottom: 0;
}

h2 {
    font-size: 24px;
    color: #1a3a5c;
    font-weight: 700;
    margin-bottom: 28px;
    padding-bottom: 14px;
    border-bottom: 2px solid #1a3a5c;
    letter-spacing: 0.05em;
    position: relative;
}

h2::before {
    content: "";
    position: absolute;
    left: 0;
    bottom: -2px;
    width: 60px;
    height: 2px;
    background-color: #c99a4b;
}

h3 {
    font-size: 19px;
    color: #1a3a5c;
    font-weight: 700;
    margin-top: 40px;
    margin-bottom: 18px;
    padding-left: 16px;
    border-left: 4px solid #1a3a5c;
    letter-spacing: 0.03em;
    line-height: 1.5;
}

h4 {
    font-size: 16px;
    color: #2c3338;
    font-weight: 700;
    margin-top: 24px;
    margin-bottom: 14px;
    padding-bottom: 8px;
    border-bottom: 1px solid #e5e7eb;
}

p {
    margin-bottom: 18px;
    color: #2c3338;
    line-height: 2;
}

strong {
    color: #1a3a5c;
    font-weight: 700;
}

/* ───── リスト ───── */
ul.service-list,
ul.feature-list {
    list-style: none;
    padding: 0;
    margin: 18px 0 28px;
}

ul.service-list li,
ul.feature-list li {
    padding: 12px 0 12px 26px;
    position: relative;
    border-bottom: 1px solid #eef2f6;
    color: #2c3338;
    line-height: 1.8;
}

ul.service-list li:last-child,
ul.feature-list li:last-child {
    border-bottom: none;
}

ul.service-list li::before,
ul.feature-list li::before {
    content: "";
    position: absolute;
    left: 4px;
    top: 20px;
    width: 10px;
    height: 2px;
    background-color: #1a3a5c;
}

/* ───── 特長カード(トップページ) ───── */
.features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
    gap: 24px;
    margin: 32px 0;
}

.feature-card {
    background-color: #ffffff;
    padding: 32px 26px;
    border: 1px solid #e5e7eb;
    border-top: 4px solid #1a3a5c;
    border-radius: 2px;
    transition: all 0.3s ease;
    position: relative;
}

.feature-card:hover {
    box-shadow: 0 8px 24px rgba(26, 58, 92, 0.10);
    transform: translateY(-4px);
}

.feature-card .feature-num {
    display: inline-block;
    font-family: "Georgia", serif;
    font-size: 36px;
    color: #c99a4b;
    font-weight: 700;
    line-height: 1;
    margin-bottom: 14px;
    letter-spacing: 0.02em;
}

.feature-card h4 {
    color: #1a3a5c;
    font-size: 16px;
    margin-top: 0;
    margin-bottom: 14px;
    padding-bottom: 0;
    border-bottom: none;
    line-height: 1.6;
}

.feature-card p {
    font-size: 14px;
    line-height: 1.9;
    margin: 0;
    color: #4a5560;
}

/* ───── サービス一覧(トップページ) ───── */
.service-summary {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
    margin: 24px 0 32px;
}

.service-summary-item {
    background-color: #f7f9fb;
    padding: 22px 24px;
    border-left: 4px solid #1a3a5c;
    border-radius: 2px;
    display: flex;
    align-items: center;
    gap: 16px;
    transition: all 0.2s ease;
}

.service-summary-item:hover {
    background-color: #eef2f6;
    transform: translateX(4px);
}

.service-summary-num {
    font-family: "Georgia", serif;
    font-size: 22px;
    color: #c99a4b;
    font-weight: 700;
    flex-shrink: 0;
}

.service-summary-text {
    font-size: 15px;
    font-weight: 600;
    color: #1a3a5c;
}

/* ───── 事業内容ブロック(service.html) ───── */
.service-block {
    background-color: #ffffff;
    border: 1px solid #e5e7eb;
    padding: 36px 32px;
    margin-bottom: 28px;
    border-radius: 2px;
    position: relative;
    overflow: hidden;
}

.service-block::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 5px;
    height: 100%;
    background: linear-gradient(180deg, #1a3a5c 0%, #2e5a8a 100%);
}

.service-block h3 {
    margin-top: 0;
}

.service-note {
    background-color: #f7f9fb;
    border-left: 3px solid #7d98b3;
    padding: 16px 20px;
    margin: 18px 0;
    font-size: 14px;
    color: #4a5560;
    line-height: 1.9;
    border-radius: 2px;
}

.service-note::before {
    content: "※ ";
    color: #1a3a5c;
    font-weight: 700;
}

/* ───── 会社概要テーブル ───── */
.company-table {
    width: 100%;
    border-collapse: collapse;
    margin: 24px 0 36px;
    font-size: 15px;
    background-color: #ffffff;
    border: 1px solid #e5e7eb;
    border-radius: 2px;
    overflow: hidden;
}

.company-table th,
.company-table td {
    padding: 18px 22px;
    text-align: left;
    vertical-align: top;
    border-bottom: 1px solid #e5e7eb;
    line-height: 1.9;
}

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

.company-table th {
    background-color: #f7f9fb;
    color: #1a3a5c;
    font-weight: 700;
    width: 32%;
    white-space: nowrap;
    border-right: 1px solid #e5e7eb;
}

.company-table td {
    color: #2c3338;
}

/* ───── お問い合わせフォーム ───── */
.contact-form {
    background-color: #f7f9fb;
    padding: 40px 36px;
    border-radius: 3px;
    margin-top: 24px;
    border: 1px solid #e5e7eb;
}

.form-group {
    margin-bottom: 22px;
}

.form-group label {
    display: block;
    font-weight: 700;
    color: #1a3a5c;
    margin-bottom: 10px;
    font-size: 14px;
    letter-spacing: 0.03em;
}

.required {
    color: #c44848;
    font-size: 11px;
    margin-left: 8px;
    font-weight: 600;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 14px 16px;
    border: 1px solid #d1d5db;
    border-radius: 3px;
    font-size: 15px;
    font-family: inherit;
    background-color: #ffffff;
    color: #2c3338;
    transition: all 0.2s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #1a3a5c;
    box-shadow: 0 0 0 3px rgba(26, 58, 92, 0.1);
}

.form-group textarea {
    min-height: 150px;
    resize: vertical;
}

.submit-btn {
    display: inline-block;
    padding: 16px 48px;
    background-color: #1a3a5c;
    color: #ffffff;
    border: none;
    border-radius: 3px;
    font-size: 15px;
    font-weight: 700;
    cursor: pointer;
    letter-spacing: 0.15em;
    transition: all 0.2s ease;
    box-shadow: 0 4px 12px rgba(26, 58, 92, 0.2);
}

.submit-btn:hover {
    background-color: #2e5a8a;
    box-shadow: 0 6px 20px rgba(26, 58, 92, 0.3);
    transform: translateY(-2px);
}

/* ───── CTA ブロック ───── */
.cta-block {
    background: linear-gradient(135deg, #1a3a5c 0%, #2e5a8a 100%);
    padding: 56px 32px;
    text-align: center;
    margin-top: 56px;
    border-radius: 3px;
    color: #ffffff;
    position: relative;
    overflow: hidden;
}

.cta-block::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
    background-size: 40px 40px;
}

.cta-block h3 {
    position: relative;
    color: #ffffff;
    border-left: none;
    padding-left: 0;
    margin-top: 0;
    margin-bottom: 14px;
    font-size: 20px;
    letter-spacing: 0.06em;
}

.cta-block p {
    position: relative;
    margin-bottom: 28px;
    color: #d5e0ec;
    line-height: 1.9;
}

.cta-btn {
    position: relative;
    display: inline-block;
    padding: 15px 44px;
    background-color: #ffffff;
    color: #1a3a5c;
    border-radius: 3px;
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 0.15em;
    transition: all 0.2s ease;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.15);
    text-decoration: none;
}

.cta-btn:hover {
    background-color: #c99a4b;
    color: #ffffff;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
    transform: translateY(-2px);
    text-decoration: none;
}

/* ───── 方針リスト ───── */
.policy-list {
    list-style: none;
    padding: 0;
    margin: 24px 0 0;
    display: grid;
    gap: 16px;
}

.policy-list li {
    background-color: #ffffff;
    padding: 24px 28px;
    border: 1px solid #e5e7eb;
    border-left: 4px solid #1a3a5c;
    border-radius: 2px;
    transition: all 0.2s ease;
}

.policy-list li:hover {
    border-left-color: #c99a4b;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.06);
}

.policy-list li strong {
    display: block;
    margin-bottom: 8px;
    color: #1a3a5c;
    font-size: 16px;
    letter-spacing: 0.03em;
}

/* ───── 代表者署名 ───── */
.signature {
    text-align: right;
    margin-top: 44px;
    padding-top: 28px;
    border-top: 1px solid #e5e7eb;
    color: #2c3338;
    line-height: 2;
}

.signature strong {
    display: block;
    font-size: 18px;
    color: #1a3a5c;
    margin-bottom: 6px;
    letter-spacing: 0.05em;
}

.signature .rep-name {
    font-size: 17px;
    color: #2c3338;
    letter-spacing: 0.15em;
}

/* ───── メッセージ 引用風 ───── */
.message-highlight {
    background-color: #f7f9fb;
    border-left: 4px solid #c99a4b;
    padding: 24px 28px;
    margin: 24px 0;
    font-size: 17px;
    font-weight: 500;
    color: #1a3a5c;
    line-height: 1.9;
    letter-spacing: 0.03em;
    border-radius: 2px;
}

/* ───── フッター ───── */
footer {
    background-color: #13293d;
    color: #c5d1df;
    padding: 56px 32px 24px;
    margin-top: 72px;
    font-size: 14px;
}

.footer-inner {
    max-width: 1200px;
    margin: 0 auto;
}

.footer-content {
    display: grid;
    grid-template-columns: 1.5fr 2fr;
    gap: 40px;
    margin-bottom: 32px;
    padding-bottom: 32px;
    border-bottom: 1px solid #2e5a8a;
}

.footer-company h4 {
    color: #ffffff;
    margin-bottom: 14px;
    font-size: 18px;
    border: none;
    padding: 0;
    letter-spacing: 0.08em;
}

.footer-company .footer-sub {
    color: #8a9db3;
    font-size: 11px;
    letter-spacing: 0.2em;
    margin-bottom: 14px;
}

.footer-company p {
    color: #c5d1df;
    font-size: 13px;
    line-height: 1.9;
    margin: 0;
}

.footer-links h4 {
    color: #ffffff;
    margin-bottom: 14px;
    font-size: 14px;
    border: none;
    padding: 0;
    letter-spacing: 0.15em;
}

.footer-links ul {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 10px 20px;
}

.footer-links ul li a {
    color: #c5d1df;
    font-size: 13px;
    transition: color 0.2s ease;
    display: inline-block;
    padding: 2px 0;
}

.footer-links ul li a:hover {
    color: #c99a4b;
}

.footer-copyright {
    text-align: center;
    color: #8a9db3;
    font-size: 11px;
    letter-spacing: 0.15em;
    padding-top: 8px;
}

/* ───── レスポンシブ ───── */
@media (max-width: 900px) {
    .header-inner {
        padding: 0 20px;
    }

    .hero {
        min-height: 480px;
        background-position: center;
    }

    .hero::before {
        background: linear-gradient(
            180deg,
            rgba(26, 58, 92, 0.85) 0%,
            rgba(26, 58, 92, 0.78) 100%
        );
    }

    .hero-inner {
        padding: 60px 24px;
    }

    .hero h1 {
        font-size: 26px;
        line-height: 1.6;
    }

    .hero .tagline {
        font-size: 13px;
    }

    .page-header {
        padding: 50px 24px 44px;
    }

    .page-header h1 {
        font-size: 22px;
    }

    main {
        padding: 48px 24px;
    }

    h2 { font-size: 20px; }
    h3 { font-size: 17px; }

    .company-table { font-size: 14px; }
    .company-table th, .company-table td { padding: 14px 14px; }
    .company-table th { width: 36%; }

    .service-block { padding: 28px 22px; }
    .contact-form { padding: 28px 22px; }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 28px;
    }

    nav ul { gap: 18px; font-size: 13px; }
}

@media (max-width: 600px) {
    .hero { min-height: 440px; }
    .hero h1 { font-size: 22px; }
    .hero-badge { font-size: 10px; padding: 6px 14px; }

    h2 { font-size: 19px; }

    .company-table,
    .company-table tbody,
    .company-table tr,
    .company-table th,
    .company-table td {
        display: block;
        width: 100%;
    }

    .company-table th {
        background-color: #1a3a5c;
        color: #ffffff;
        padding: 10px 14px;
        border-right: none;
        border-bottom: none;
    }

    .company-table td {
        padding: 14px 14px 20px;
        border-bottom: 1px solid #e5e7eb;
    }

    .company-table tr:last-child td {
        border-bottom: none;
    }

    .footer-links ul {
        grid-template-columns: 1fr;
    }
}
/* ===========================================
   BIRIN合同会社 お問い合わせフォーム 追加スタイル
   
   【使い方】
   既存の style.css の末尾に、以下のCSSを追記してください。
   (既存の style.css はそのまま残し、追加するだけでOKです)
   =========================================== */


/* ───── フォーム: プレースホルダ色 ───── */
.form-group input::placeholder,
.form-group textarea::placeholder {
    color: #9ca9b9;
    font-size: 14px;
}

/* ───── フォーム: プライバシー同意チェックボックス ───── */
.form-privacy {
    margin-top: 28px;
    padding: 20px 22px;
    background-color: #ffffff;
    border: 1px solid #d1d5db;
    border-radius: 3px;
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    cursor: pointer;
    font-size: 14px;
    color: #2c3338;
    line-height: 1.7;
    margin-bottom: 0 !important;
    font-weight: 500 !important;
}

.checkbox-label input[type="checkbox"] {
    width: 18px !important;
    height: 18px !important;
    margin-top: 3px;
    cursor: pointer;
    flex-shrink: 0;
    accent-color: #1a3a5c;
    padding: 0 !important;
}

.checkbox-label span {
    flex: 1;
}

.checkbox-label a {
    color: #1a3a5c;
    text-decoration: underline;
    font-weight: 700;
}

.checkbox-label a:hover {
    color: #2e5a8a;
}

/* ───── フォーム: 送信ボタンラッパー ───── */
.form-submit-wrapper {
    text-align: center;
    margin-top: 36px;
}

.form-note {
    margin-top: 16px;
    font-size: 13px;
    color: #6b7280;
    line-height: 1.7;
}

/* ───── フォーム: 送信ボタン ローディング表示 ───── */
.submit-btn {
    position: relative;
    min-width: 220px;
    transition: all 0.2s ease;
}

.submit-btn .btn-loading {
    display: none;
}

/* 送信中状態 */
.submit-btn.is-loading {
    background-color: #6b7280;
    cursor: wait;
    pointer-events: none;
}

.submit-btn.is-loading .btn-text {
    display: none;
}

.submit-btn.is-loading .btn-loading {
    display: inline-block;
    animation: pulse 1.5s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

/* 送信ボタン 無効化状態 */
.submit-btn:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}


/* ===========================================
   送信完了ページ (thanks.html) 用スタイル
   =========================================== */

/* 完了ページコンテナ */
.thanks-container {
    max-width: 720px;
    margin: 0 auto;
    text-align: center;
    padding: 0 16px;
}

/* 完了アイコン */
.thanks-icon {
    width: 90px;
    height: 90px;
    margin: 0 auto 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: scaleIn 0.6s ease-out;
}

.thanks-icon svg {
    width: 100%;
    height: 100%;
}

@keyframes scaleIn {
    0% {
        opacity: 0;
        transform: scale(0.5);
    }
    50% {
        transform: scale(1.05);
    }
    100% {
        opacity: 1;
        transform: scale(1);
    }
}

/* 完了タイトル */
.thanks-title {
    font-size: 26px;
    color: #1a3a5c;
    font-weight: 700;
    margin-bottom: 28px;
    letter-spacing: 0.04em;
    line-height: 1.5;
    border-bottom: none;
    padding-bottom: 0;
}

.thanks-title::before {
    display: none;
}

/* 完了メッセージ */
.thanks-message {
    text-align: left;
    background-color: #f7f9fb;
    padding: 32px 36px;
    border-radius: 3px;
    border-left: 4px solid #1a3a5c;
    margin-bottom: 36px;
}

.thanks-message p {
    margin-bottom: 14px;
    line-height: 2;
}

.thanks-message p:last-child {
    margin-bottom: 0;
}

/* メールが届かない場合の確認事項 */
.thanks-check {
    text-align: left;
    background-color: #ffffff;
    padding: 28px 32px;
    border-radius: 3px;
    border: 1px solid #e5e7eb;
    margin-bottom: 44px;
}

.thanks-check h3 {
    font-size: 16px;
    color: #1a3a5c;
    margin-top: 0;
    margin-bottom: 18px;
    padding-left: 14px;
    border-left: 4px solid #c99a4b;
    letter-spacing: 0.03em;
    line-height: 1.5;
}

.check-list {
    list-style: none;
    padding: 0;
    margin: 0 0 18px;
}

.check-list li {
    padding: 10px 0 10px 28px;
    position: relative;
    border-bottom: 1px dashed #e5e7eb;
    font-size: 14px;
    color: #2c3338;
    line-height: 1.8;
}

.check-list li:last-child {
    border-bottom: none;
}

.check-list li::before {
    content: "✓";
    position: absolute;
    left: 4px;
    top: 10px;
    color: #c99a4b;
    font-weight: 700;
    font-size: 16px;
}

.check-note {
    font-size: 13px;
    color: #6b7280;
    line-height: 1.8;
    margin: 0;
    padding-top: 12px;
    border-top: 1px solid #e5e7eb;
}

/* ボタングループ */
.thanks-buttons {
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 20px;
}

.btn-primary,
.btn-secondary {
    display: inline-block;
    padding: 14px 36px;
    border-radius: 3px;
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-decoration: none;
    transition: all 0.2s ease;
    min-width: 200px;
    text-align: center;
}

.btn-primary {
    background-color: #1a3a5c;
    color: #ffffff;
    box-shadow: 0 4px 12px rgba(26, 58, 92, 0.2);
}

.btn-primary:hover {
    background-color: #2e5a8a;
    color: #ffffff;
    box-shadow: 0 6px 20px rgba(26, 58, 92, 0.3);
    transform: translateY(-2px);
    text-decoration: none;
}

.btn-secondary {
    background-color: #ffffff;
    color: #1a3a5c;
    border: 1px solid #1a3a5c;
}

.btn-secondary:hover {
    background-color: #1a3a5c;
    color: #ffffff;
    text-decoration: none;
    transform: translateY(-2px);
}


/* ===========================================
   レスポンシブ (スマホ対応)
   =========================================== */

@media (max-width: 600px) {
    /* フォーム */
    .form-privacy {
        padding: 16px 18px;
    }

    .checkbox-label {
        font-size: 13px;
    }

    .submit-btn {
        min-width: auto;
        width: 100%;
    }

    /* 送信完了ページ */
    .thanks-icon {
        width: 70px;
        height: 70px;
        margin-bottom: 20px;
    }

    .thanks-title {
        font-size: 20px;
        margin-bottom: 22px;
    }

    .thanks-message {
        padding: 22px 22px;
    }

    .thanks-check {
        padding: 22px 22px;
    }

    .thanks-buttons {
        flex-direction: column;
        gap: 12px;
    }

    .btn-primary,
    .btn-secondary {
        width: 100%;
        min-width: auto;
    }
}


/* ===========================================
   追加ページ用スタイル (vision / faq / company)
   定款整合性対応版 v3
   =========================================== */

/* ───── ビジョンページ: フェーズブロック ───── */
.vision-phase {
    background-color: #ffffff;
    border: 1px solid #e5e7eb;
    padding: 32px 32px 24px;
    margin-bottom: 24px;
    border-radius: 3px;
    position: relative;
    overflow: hidden;
}

.vision-phase::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 5px;
    height: 100%;
    background: linear-gradient(180deg, #1a3a5c 0%, #c99a4b 100%);
}

.vision-phase-label {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
    padding-bottom: 14px;
    border-bottom: 1px dashed #e5e7eb;
}

.vision-phase-num {
    font-family: "Georgia", serif;
    font-size: 14px;
    font-weight: 700;
    color: #c99a4b;
    letter-spacing: 0.15em;
    padding: 4px 12px;
    background-color: #fbf6ee;
    border-radius: 20px;
}

.vision-phase-period {
    font-size: 13px;
    color: #6b7280;
    font-weight: 500;
    letter-spacing: 0.05em;
}

.vision-phase h3 {
    margin-top: 0;
    margin-bottom: 16px;
    padding-left: 16px;
    border-left: 4px solid #1a3a5c;
    font-size: 18px;
    line-height: 1.5;
}

.vision-list {
    list-style: none;
    padding: 0;
    margin: 16px 0 0;
}

.vision-list li {
    padding: 10px 0 10px 26px;
    position: relative;
    border-bottom: 1px solid #eef2f6;
    font-size: 14px;
    color: #2c3338;
    line-height: 1.8;
}

.vision-list li:last-child {
    border-bottom: none;
}

.vision-list li::before {
    content: "▸";
    position: absolute;
    left: 4px;
    top: 10px;
    color: #c99a4b;
    font-weight: 700;
    font-size: 14px;
}

/* ───── FAQページ: Q&A ───── */
.faq-item {
    background-color: #ffffff;
    border: 1px solid #e5e7eb;
    padding: 24px 28px;
    margin-bottom: 16px;
    border-radius: 3px;
    transition: all 0.2s ease;
}

.faq-item:hover {
    border-color: #1a3a5c;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.04);
}

.faq-q {
    position: relative;
    padding-left: 40px;
    padding-bottom: 16px;
    margin-bottom: 16px;
    border-bottom: 1px dashed #e5e7eb;
    font-size: 16px;
    font-weight: 700;
    color: #1a3a5c;
    line-height: 1.7;
    letter-spacing: 0.02em;
}

.faq-q::before {
    content: "Q";
    position: absolute;
    left: 0;
    top: -4px;
    width: 30px;
    height: 30px;
    background-color: #1a3a5c;
    color: #ffffff;
    font-family: "Georgia", serif;
    font-weight: 700;
    font-size: 17px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.faq-a {
    position: relative;
    padding-left: 40px;
}

.faq-a::before {
    content: "A";
    position: absolute;
    left: 0;
    top: -4px;
    width: 30px;
    height: 30px;
    background-color: #c99a4b;
    color: #ffffff;
    font-family: "Georgia", serif;
    font-weight: 700;
    font-size: 17px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.faq-a p {
    font-size: 14px;
    line-height: 1.9;
    margin-bottom: 10px;
    color: #2c3338;
}

.faq-a p:last-child {
    margin-bottom: 0;
}

.faq-a a {
    color: #1a3a5c;
    text-decoration: underline;
    font-weight: 600;
}

/* ───── 会社概要: 定款事業目的リスト ───── */
.articles-list {
    padding-left: 22px;
    margin: 0 0 14px;
    line-height: 1.9;
}

.articles-list li {
    padding: 4px 0;
    color: #2c3338;
    font-size: 14px;
    line-height: 1.7;
}

.articles-list li::marker {
    color: #c99a4b;
    font-weight: 700;
}

.articles-note {
    background-color: #f7f9fb;
    border-left: 3px solid #c99a4b;
    padding: 14px 18px;
    margin: 14px 0 0;
    font-size: 13px;
    color: #4a5560;
    line-height: 1.9;
    border-radius: 2px;
}

.articles-note a {
    color: #1a3a5c;
    text-decoration: underline;
    font-weight: 600;
}

/* ───── レスポンシブ: 追加ページ ───── */
@media (max-width: 600px) {
    .vision-phase {
        padding: 24px 22px 20px;
    }

    .vision-phase h3 {
        font-size: 16px;
    }

    .faq-item {
        padding: 20px 20px;
    }

    .faq-q {
        padding-left: 36px;
        font-size: 15px;
    }

    .faq-q::before,
    .faq-a::before {
        width: 26px;
        height: 26px;
        font-size: 15px;
    }

    .faq-a {
        padding-left: 36px;
    }

    .articles-list li {
        font-size: 13px;
    }
}


/* ===========================================
   追加ページ用スタイル (vision / faq / company)
   =========================================== */

.vision-phase {
    background-color: #ffffff;
    border: 1px solid #e5e7eb;
    padding: 32px 32px 24px;
    margin-bottom: 24px;
    border-radius: 3px;
    position: relative;
    overflow: hidden;
}
.vision-phase::before {
    content: "";
    position: absolute;
    top: 0; left: 0;
    width: 5px; height: 100%;
    background: linear-gradient(180deg, #1a3a5c 0%, #c99a4b 100%);
}
.vision-phase-label {
    display: flex; flex-wrap: wrap; align-items: center;
    gap: 12px; margin-bottom: 16px; padding-bottom: 14px;
    border-bottom: 1px dashed #e5e7eb;
}
.vision-phase-num {
    font-family: "Georgia", serif;
    font-size: 14px; font-weight: 700;
    color: #c99a4b; letter-spacing: 0.15em;
    padding: 4px 12px; background-color: #fbf6ee;
    border-radius: 20px;
}
.vision-phase-period {
    font-size: 13px; color: #6b7280;
    font-weight: 500; letter-spacing: 0.05em;
}
.vision-phase h3 {
    margin-top: 0; margin-bottom: 16px;
    padding-left: 16px; border-left: 4px solid #1a3a5c;
    font-size: 18px; line-height: 1.5;
}
.vision-list { list-style: none; padding: 0; margin: 16px 0 0; }
.vision-list li {
    padding: 10px 0 10px 26px; position: relative;
    border-bottom: 1px solid #eef2f6;
    font-size: 14px; color: #2c3338; line-height: 1.8;
}
.vision-list li:last-child { border-bottom: none; }
.vision-list li::before {
    content: "▸"; position: absolute;
    left: 4px; top: 10px;
    color: #c99a4b; font-weight: 700; font-size: 14px;
}

.faq-item {
    background-color: #ffffff;
    border: 1px solid #e5e7eb;
    padding: 24px 28px; margin-bottom: 16px;
    border-radius: 3px; transition: all 0.2s ease;
}
.faq-item:hover {
    border-color: #1a3a5c;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.04);
}
.faq-q {
    position: relative; padding-left: 40px;
    padding-bottom: 16px; margin-bottom: 16px;
    border-bottom: 1px dashed #e5e7eb;
    font-size: 16px; font-weight: 700;
    color: #1a3a5c; line-height: 1.7;
    letter-spacing: 0.02em;
}
.faq-q::before {
    content: "Q"; position: absolute;
    left: 0; top: -4px;
    width: 30px; height: 30px;
    background-color: #1a3a5c; color: #ffffff;
    font-family: "Georgia", serif;
    font-weight: 700; font-size: 17px;
    display: flex; align-items: center; justify-content: center;
    border-radius: 50%;
}
.faq-a { position: relative; padding-left: 40px; }
.faq-a::before {
    content: "A"; position: absolute;
    left: 0; top: -4px;
    width: 30px; height: 30px;
    background-color: #c99a4b; color: #ffffff;
    font-family: "Georgia", serif;
    font-weight: 700; font-size: 17px;
    display: flex; align-items: center; justify-content: center;
    border-radius: 50%;
}
.faq-a p {
    font-size: 14px; line-height: 1.9;
    margin-bottom: 10px; color: #2c3338;
}
.faq-a p:last-child { margin-bottom: 0; }
.faq-a a {
    color: #1a3a5c; text-decoration: underline; font-weight: 600;
}

.articles-list {
    padding-left: 22px; margin: 0 0 14px; line-height: 1.9;
}
.articles-list li {
    padding: 4px 0; color: #2c3338;
    font-size: 14px; line-height: 1.7;
}
.articles-list li::marker {
    color: #c99a4b; font-weight: 700;
}
.articles-note {
    background-color: #f7f9fb;
    border-left: 3px solid #c99a4b;
    padding: 14px 18px; margin: 14px 0 0;
    font-size: 13px; color: #4a5560;
    line-height: 1.9; border-radius: 2px;
}
.articles-note a {
    color: #1a3a5c; text-decoration: underline; font-weight: 600;
}

@media (max-width: 600px) {
    .vision-phase { padding: 24px 22px 20px; }
    .vision-phase h3 { font-size: 16px; }
    .faq-item { padding: 20px 20px; }
    .faq-q { padding-left: 36px; font-size: 15px; }
    .faq-q::before, .faq-a::before {
        width: 26px; height: 26px; font-size: 15px;
    }
    .faq-a { padding-left: 36px; }
    .articles-list li { font-size: 13px; }
}