/* ========================================
   堺三好長慶甲冑隊 専用スタイル
   ======================================== */

/* ページ全体の背景 */
.armor-page {
    background: #000000;
    color: #ffffff;
}

/* Twitterセクション */
.twitter-section {
    padding: 100px 0 60px;
    background: #000000;
    border-bottom: 2px solid #DAA520;
}

.twitter-title {
    font-family: var(--font-serif);
    font-size: 2.5rem;
    color: #DAA520;
    text-align: center;
    margin-bottom: 3rem;
    font-weight: 700;
}

.twitter-widget-container {
    max-width: 600px;
    margin: 0 auto;
    background: #1a1a1a;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(218, 165, 32, 0.2);
}

/* Xリンクボックス */
.twitter-link-box {
    text-align: center;
    padding: 40px;
}

.twitter-message {
    font-size: 1.3rem;
    color: #ffffff;
    margin-bottom: 2rem;
    font-family: var(--font-sans);
}

.twitter-link-button {
    display: inline-block;
    padding: 15px 40px;
    background: #1DA1F2;
    color: #ffffff;
    font-size: 1.2rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: 50px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(29, 161, 242, 0.3);
}

.twitter-link-button:hover {
    background: #1a91da;
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(29, 161, 242, 0.5);
}

.twitter-link-button i {
    margin-right: 10px;
    font-size: 1.3rem;
}

.twitter-note {
    font-size: 0.95rem;
    color: #999;
    margin-top: 2rem;
    font-family: var(--font-sans);
}

/* Twitterフォローボタン */
.twitter-follow-button-container {
    text-align: center;
    margin-bottom: 20px;
    padding: 15px;
    background: rgba(218, 165, 32, 0.1);
    border-radius: 8px;
}

/* Twitterタイムライン */
.twitter-timeline-container {
    margin-top: 20px;
}

/* ナビゲーションのアクティブ状態 */
.nav-menu li a.active {
    color: var(--accent-color);
    font-weight: 600;
}

.nav-menu li a.active::after {
    width: 100%;
}

/* コンテナ */
.armor-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0;
}

/* セクション1 */
.armor-section-1 {
    padding: 80px 0 60px;
    background: #000000;
}

/* 2列グリッド */
.armor-grid-2col {
    display: grid;
    grid-template-columns: 8fr 2fr;
    gap: 0;
    margin-bottom: 0;
}

/* 2列グリッド（1:1比率） */
.armor-grid-2col-equal {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
    margin-bottom: 0;
}

/* 1列グリッド（フル幅） */
.armor-grid-1col {
    width: 100%;
    margin: 60px 0;
}

/* 左側のグリッド */
.armor-grid-left {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px;
}

/* 右側のグリッド */
.armor-grid-right {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px;
}

/* メンバー6人の画像 */
.armor-members-image {
    width: 100%;
    height: auto;
    display: block;
}

/* ロゴ画像 */
.armor-logo {
    width: 100%;
    max-width: 500px;
    height: auto;
    display: block;
}

/* 紹介文セクション */
.armor-intro-text {
    padding: 60px 80px;
    text-align: center;
}

.armor-intro-text p {
    font-size: 1.1rem;
    line-height: 2.2;
    color: #ffffff;
    font-family: var(--font-sans);
}

/* ヒーロー画像 */
.armor-hero-image {
    width: 100%;
    height: auto;
    display: block;
}

/* テキストコンテンツ */
.armor-text-content {
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    padding: 60px;
}

.armor-subtitle {
    font-family: var(--font-serif);
    font-size: 2rem;
    color: #DAA520;
    margin-bottom: 2rem;
    line-height: 1.6;
}

.armor-text-content p {
    font-size: 1.1rem;
    line-height: 2;
    color: #ffffff;
    margin-bottom: 1.5rem;
    font-family: var(--font-sans);
}

.armor-text-content p:last-child {
    margin-bottom: 0;
}

/* レスポンシブ対応 */
@media (max-width: 1024px) {
    .twitter-section {
        padding: 80px 0 50px;
    }
    
    .twitter-title {
        font-size: 2rem;
    }
    
    .twitter-widget-container {
        padding: 15px;
    }
    
    .twitter-link-box {
        padding: 30px;
    }
    
    .twitter-message {
        font-size: 1.1rem;
    }
    
    .twitter-link-button {
        font-size: 1.1rem;
        padding: 12px 35px;
    }
    
    .armor-grid-2col,
    .armor-grid-2col-equal {
        grid-template-columns: 1fr;
    }
    
    .armor-grid-left,
    .armor-grid-right {
        padding: 30px;
    }
    
    .armor-intro-text {
        padding: 40px 60px;
    }
    
    .armor-text-content {
        padding: 40px;
    }
    
    .armor-subtitle {
        font-size: 1.6rem;
    }
}

@media (max-width: 768px) {
    .twitter-section {
        padding: 70px 0 40px;
    }
    
    .twitter-title {
        font-size: 1.8rem;
        margin-bottom: 2rem;
    }
    
    .twitter-widget-container {
        padding: 10px;
        max-width: 100%;
    }
    
    .twitter-link-box {
        padding: 25px;
    }
    
    .twitter-message {
        font-size: 1rem;
        margin-bottom: 1.5rem;
    }
    
    .twitter-link-button {
        font-size: 1rem;
        padding: 12px 30px;
    }
    
    .armor-section-1 {
        padding: 60px 0 40px;
    }
    
    .armor-grid-left,
    .armor-grid-right {
        padding: 20px;
    }
    
    .armor-intro-text {
        padding: 30px 40px;
    }
    
    .armor-intro-text p {
        font-size: 1rem;
        line-height: 2;
    }
    
    .armor-text-content {
        padding: 30px;
    }
    
    .armor-subtitle {
        font-size: 1.4rem;
    }
    
    .armor-text-content p {
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .twitter-section {
        padding: 60px 0 30px;
    }
    
    .twitter-title {
        font-size: 1.5rem;
        margin-bottom: 1.5rem;
    }
    
    .twitter-widget-container {
        padding: 10px;
    }
    
    .twitter-link-box {
        padding: 20px;
    }
    
    .twitter-message {
        font-size: 0.95rem;
        margin-bottom: 1.2rem;
    }
    
    .twitter-link-button {
        font-size: 0.95rem;
        padding: 10px 25px;
    }
    
    .twitter-note {
        font-size: 0.85rem;
        margin-top: 1.5rem;
    }
    
    .armor-grid-left,
    .armor-grid-right {
        padding: 15px;
    }
    
    .armor-intro-text {
        padding: 20px 30px;
    }
    
    .armor-intro-text p {
        font-size: 0.95rem;
    }
    
    .armor-text-content {
        padding: 20px;
    }
    
    .armor-subtitle {
        font-size: 1.2rem;
    }
    
    .armor-text-content p {
        font-size: 0.95rem;
    }
}

/* ========================================
   セクション2：堺三好長慶甲冑隊について
   ======================================== */

.armor-section-2 {
    padding: 80px 0;
    background: #000000;
}

/* フル幅テキストコンテンツ */
.armor-text-content-full {
    max-width: 900px;
    margin: 0 auto 60px;
    padding: 60px;
    background: rgba(218, 165, 32, 0.05);
    border: 2px solid #DAA520;
    border-radius: 10px;
}

.armor-text-content-full h2 {
    font-family: var(--font-serif);
    font-size: 2.2rem;
    color: #DAA520;
    margin-bottom: 2rem;
    text-align: center;
    font-weight: 700;
}

.armor-text-content-full p {
    font-size: 1.1rem;
    line-height: 2;
    color: #ffffff;
    margin-bottom: 1.5rem;
    font-family: var(--font-sans);
}

.armor-text-content-full p:last-child {
    margin-bottom: 0;
}

/* グリッド行（1:1比率） */
.armor-grid-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
    margin-bottom: 60px;
}

/* セクション画像 */
.armor-section-image {
    width: 100%;
    height: auto;
    display: block;
}

/* セクション2の画像コンテナ（パディング削除） */
.armor-section-2 .armor-grid-left,
.armor-section-2 .armor-grid-right {
    padding: 0;
}

/* セクション2のテキストコンテナのみパディング */
.armor-section-2 .armor-text-content {
    padding: 60px;
}

/* セクションタイトル */
.armor-section-title {
    font-family: var(--font-serif);
    font-size: 2.2rem;
    color: #DAA520;
    margin-bottom: 2rem;
    line-height: 1.6;
    font-weight: 700;
}

/* フル幅テキスト */
.armor-full-text {
    padding: 60px 80px;
    text-align: center;
    margin-bottom: 60px;
}

.armor-full-text p {
    font-size: 1.15rem;
    line-height: 2.2;
    color: #ffffff;
    font-family: var(--font-sans);
}

/* セクション2のテキストコンテンツ */
.armor-section-2 .armor-text-content p {
    font-size: 1.1rem;
    line-height: 2;
    color: #ffffff;
    margin-bottom: 1.5rem;
}

.armor-section-2 .armor-text-content p strong {
    color: #DAA520;
    font-weight: 600;
}

/* レスポンシブ対応：セクション2 */
@media (max-width: 1024px) {
    .armor-section-2 {
        padding: 60px 0;
    }
    
    .armor-text-content-full {
        padding: 40px;
        margin-bottom: 40px;
    }
    
    .armor-text-content-full h2 {
        font-size: 1.8rem;
    }
    
    .armor-text-content-full p {
        font-size: 1.05rem;
    }
    
    .armor-grid-row {
        grid-template-columns: 1fr;
        margin-bottom: 40px;
    }
    
    .armor-full-text {
        padding: 40px 60px;
        margin-bottom: 40px;
    }
    
    .armor-section-title {
        font-size: 1.8rem;
    }
    
    .armor-full-text p {
        font-size: 1.05rem;
    }
    
    /* テキストコンテナのパディング調整 */
    .armor-section-2 .armor-text-content {
        padding: 40px;
    }
}

@media (max-width: 768px) {
    .armor-section-2 {
        padding: 40px 0;
    }
    
    .armor-text-content-full {
        padding: 30px;
        margin-bottom: 30px;
    }
    
    .armor-text-content-full h2 {
        font-size: 1.5rem;
    }
    
    .armor-text-content-full p {
        font-size: 1rem;
    }
    
    .armor-grid-row {
        margin-bottom: 30px;
    }
    
    .armor-full-text {
        padding: 30px 40px;
        margin-bottom: 30px;
    }
    
    .armor-section-title {
        font-size: 1.5rem;
    }
    
    .armor-full-text p,
    .armor-section-2 .armor-text-content p {
        font-size: 1rem;
    }
    
    /* テキストコンテナのパディング調整 */
    .armor-section-2 .armor-text-content {
        padding: 30px;
    }
}

@media (max-width: 480px) {
    .armor-section-2 {
        padding: 30px 0;
    }
    
    .armor-text-content-full {
        padding: 20px;
        margin-bottom: 20px;
    }
    
    .armor-text-content-full h2 {
        font-size: 1.3rem;
    }
    
    .armor-text-content-full p {
        font-size: 0.95rem;
        line-height: 1.9;
    }
    
    .armor-grid-row {
        margin-bottom: 20px;
    }
    
    .armor-full-text {
        padding: 20px 30px;
        margin-bottom: 20px;
    }
    
    .armor-section-title {
        font-size: 1.3rem;
    }
    
    .armor-full-text p,
    .armor-section-2 .armor-text-content p {
        font-size: 0.95rem;
        line-height: 1.9;
    }
    
    /* テキストコンテナのパディング調整 */
    .armor-section-2 .armor-text-content {
        padding: 20px;
    }
}

/* ========================================
   会員としての心得
   ======================================== */

.member-principles {
    padding: 80px 0;
    background: #0a0a0a;
    border-top: 2px solid #DAA520;
}

.member-principles .section-title {
    font-family: var(--font-serif);
    font-size: 2.5rem;
    color: #DAA520;
    text-align: center;
    margin-bottom: 3rem;
    font-weight: 700;
}

.principles-content {
    max-width: 900px;
    margin: 0 auto;
    background: rgba(218, 165, 32, 0.05);
    padding: 60px;
    border: 2px solid #DAA520;
    border-radius: 10px;
}

.principles-content p {
    font-size: 1.1rem;
    line-height: 2.2;
    color: #ffffff;
    font-family: var(--font-sans);
    text-align: left;
}

.principles-content strong {
    color: #DAA520;
    font-weight: 600;
    font-size: 1.15rem;
}

/* ========================================
   活動写真セクション
   ======================================== */

.activities-photo-section {
    padding: 80px 0;
    background: #000000;
    border-top: 2px solid #DAA520;
}

.activities-photo-section .section-title {
    font-family: var(--font-serif);
    font-size: 2.5rem;
    color: #DAA520;
    text-align: center;
    margin-bottom: 3rem;
    font-weight: 700;
}

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

.activities-photo {
    width: 100%;
    height: auto;
    display: block;
    border: 3px solid #DAA520;
    border-radius: 10px;
    box-shadow: 0 8px 30px rgba(218, 165, 32, 0.3);
}

/* レスポンシブ対応：活動写真 */
@media (max-width: 1024px) {
    .activities-photo-section {
        padding: 60px 0;
    }
    
    .activities-photo-section .section-title {
        font-size: 2rem;
    }
}

@media (max-width: 768px) {
    .activities-photo-section {
        padding: 50px 0;
    }
    
    .activities-photo-section .section-title {
        font-size: 1.8rem;
        margin-bottom: 2rem;
    }
    
    .activities-photo-container {
        padding: 0 15px;
    }
    
    .activities-photo {
        border-width: 2px;
    }
}

@media (max-width: 480px) {
    .activities-photo-section {
        padding: 40px 0;
    }
    
    .activities-photo-section .section-title {
        font-size: 1.5rem;
        margin-bottom: 1.5rem;
    }
    
    .activities-photo-container {
        padding: 0 10px;
    }
}

/* レスポンシブ対応：会員としての心得 */
@media (max-width: 1024px) {
    .member-principles {
        padding: 60px 0;
    }
    
    .member-principles .section-title {
        font-size: 2rem;
    }
    
    .principles-content {
        padding: 40px;
    }
    
    .principles-content p {
        font-size: 1.05rem;
    }
}

@media (max-width: 768px) {
    .member-principles {
        padding: 50px 0;
    }
    
    .member-principles .section-title {
        font-size: 1.8rem;
        margin-bottom: 2rem;
    }
    
    .principles-content {
        padding: 30px;
    }
    
    .principles-content p {
        font-size: 1rem;
        line-height: 2;
    }
    
    .principles-content strong {
        font-size: 1.05rem;
    }
}

@media (max-width: 480px) {
    .member-principles {
        padding: 40px 0;
    }
    
    .member-principles .section-title {
        font-size: 1.5rem;
        margin-bottom: 1.5rem;
    }
    
    .principles-content {
        padding: 20px;
    }
    
    .principles-content p {
        font-size: 0.95rem;
        line-height: 1.9;
    }
    
    .principles-content strong {
        font-size: 1rem;
    }
}