/*
 * First Class Premium Styles
 * ファーストクラスの上質感を演出するカスタムスタイル
 */

/* ================================================
   1. カラー変数とゴールドアクセント
   ================================================ */
:root {
    --premium-gold: #B89D63;
    --premium-gold-light: #D4AF37;
    --premium-gold-dark: #9A8350;
    --premium-gold-pale: rgba(184, 157, 99, 0.1);
    --premium-dark: #2C2C2C;
    --premium-off-white: #FAFAF8;
    --premium-line: rgba(184, 157, 99, 0.3);
}

/* ================================================
   2. エレガントなタイポグラフィ
   ================================================ */
@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:wght@300;400;500;600&family=Cinzel:wght@400;500;600&display=swap');

/* 見出しに上質なフォントを適用 */
.sec-title__title,
.main-slider__title,
.cta-one__title,
.cta-two__title {
    font-family: 'Cormorant Garamond', 'Noto Serif JP', serif;
    font-weight: 400;
    letter-spacing: 0.02em;
}

/* タグラインを洗練 */
.sec-title__tagline,
.main-slider__tagline {
    font-family: 'Cinzel', 'Noto Sans JP', sans-serif;
    font-weight: 400;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    font-size: 11px;
    color: var(--premium-gold);
}

/* ================================================
   3. セクション区切り装飾
   ================================================ */
.section-divider {
    position: relative;
    text-align: center;
    margin: 80px auto;
    padding: 20px 0;
}

.section-divider::before,
.section-divider::after {
    content: '';
    position: absolute;
    top: 50%;
    width: 35%;
    height: 1px;
    background: linear-gradient(
        to right,
        transparent,
        var(--premium-line),
        transparent
    );
}

.section-divider::before {
    left: 0;
}

.section-divider::after {
    right: 0;
}

.section-divider__icon {
    display: inline-block;
    width: 10px;
    height: 10px;
    background: var(--premium-gold);
    transform: rotate(45deg);
    box-shadow: 0 0 10px rgba(184, 157, 99, 0.3);
}

/* ================================================
   4. カードのコーナー装飾（プレミアムフレーム）
   ================================================ */
.tour-price-one__card,
.destination-card,
.helicopter-benefit-two__card,
.blog-card {
    position: relative;
}

/* 四隅の装飾を追加 */
.tour-price-one__card::before,
.tour-price-one__card::after,
.destination-card::before,
.destination-card::after {
    content: '';
    position: absolute;
    width: 25px;
    height: 25px;
    border: 1px solid var(--premium-line);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.tour-price-one__card:hover::before,
.tour-price-one__card:hover::after,
.destination-card:hover::before,
.destination-card:hover::after {
    opacity: 1;
}

/* 左上 */
.tour-price-one__card::before,
.destination-card::before {
    top: 10px;
    left: 10px;
    border-right: none;
    border-bottom: none;
}

/* 右下 */
.tour-price-one__card::after,
.destination-card::after {
    bottom: 10px;
    right: 10px;
    border-left: none;
    border-top: none;
}

/* ================================================
   5. コース選択カードの上質な装飾
   ================================================ */
.tour-price-one__card {
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(184, 157, 99, 0.15);
    transition: all 0.4s ease;
}

/* カード上部のゴールドアクセントライン */
.tour-price-one__card .tour-price-one__card__title::after {
    content: '';
    display: block;
    width: 60px;
    height: 1px;
    background: linear-gradient(
        to right,
        transparent,
        var(--premium-gold),
        transparent
    );
    margin: 15px auto 0;
}

/* ホバー時の微細な影 */
.tour-price-one__card:hover {
    box-shadow: 0 15px 45px rgba(184, 157, 99, 0.15);
    transform: translateY(-5px);
    border-color: var(--premium-gold);
}

/* クラス別のアイコン追加 */
.tour-price-one__card:nth-child(1) .tour-price-one__card__title::before {
    content: '✓';
    display: block;
    font-size: 24px;
    color: var(--premium-gold);
    margin-bottom: 10px;
}

.tour-price-one__card:nth-child(2) .tour-price-one__card__title::before {
    content: '★';
    display: block;
    font-size: 24px;
    color: var(--premium-gold);
    margin-bottom: 10px;
}

.tour-price-one__card:nth-child(3) .tour-price-one__card__title::before {
    content: '♔';
    display: block;
    font-size: 28px;
    color: var(--premium-gold);
    margin-bottom: 10px;
}

.tour-price-one__card:nth-child(4) .tour-price-one__card__title::before {
    content: '✈';
    display: block;
    font-size: 24px;
    color: var(--premium-gold);
    margin-bottom: 10px;
}

/* ================================================
   6. メインスライダーの翼モチーフ装飾
   ================================================ */
.main-slider__item {
    position: relative;
}

.main-slider__wing-decoration {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 80px;
    pointer-events: none;
    z-index: 1;
}

.main-slider__wing-decoration svg {
    width: 100%;
    height: 100%;
    opacity: 0.3;
}

/* スライダーコンテンツの下部装飾 */
.main-slider__content::after {
    content: '';
    position: absolute;
    bottom: -30px;
    left: 0;
    width: 80px;
    height: 2px;
    background: linear-gradient(
        to right,
        var(--premium-gold),
        transparent
    );
}

/* ================================================
   7. セクション背景の微細なパターン
   ================================================ */
.about-one,
.chief-priority,
.performance {
    position: relative;
}

.about-one::before,
.chief-priority::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: repeating-linear-gradient(
        45deg,
        transparent,
        transparent 35px,
        var(--premium-gold-pale) 35px,
        var(--premium-gold-pale) 70px
    );
    opacity: 0.3;
    pointer-events: none;
    z-index: 0;
}

/* セクションコンテンツを前面に */
.about-one > .container,
.chief-priority > .container {
    position: relative;
    z-index: 1;
}

/* ================================================
   8. アイコンボックスの高級感強化
   ================================================ */
.about-one__info__icon,
.chief-priority__info__icon,
.performance__card__icon {
    color: var(--premium-gold) !important;
    filter: drop-shadow(0 2px 8px rgba(184, 157, 99, 0.3));
    transition: all 0.3s ease;
}

.about-one__info__item:hover .about-one__info__icon,
.chief-priority__info__item:hover .chief-priority__info__icon,
.performance__card:hover .performance__card__icon {
    transform: scale(1.1);
    filter: drop-shadow(0 4px 12px rgba(184, 157, 99, 0.5));
}

/* ================================================
   9. ボタンの洗練
   ================================================ */
.flyhali-btn {
    position: relative;
    overflow: hidden;
    letter-spacing: 0.05em;
    transition: all 0.4s ease;
}

.flyhali-btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    transform: translate(-50%, -50%);
    transition: width 0.6s ease, height 0.6s ease;
}

.flyhali-btn:hover::before {
    width: 300px;
    height: 300px;
}

/* ================================================
   10. バッジとアワードの装飾
   ================================================ */
.about-one__experience,
.performance__badge {
    position: relative;
}

.about-one__experience__icon,
.performance__badge__image {
    filter: drop-shadow(0 3px 10px rgba(184, 157, 99, 0.4));
    animation: gentle-pulse 3s ease-in-out infinite;
}

@keyframes gentle-pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.03);
    }
}

/* ================================================
   11. 証言セクションの引用符装飾
   ================================================ */
.testimonials-one__quote::before {
    content: '"';
    font-family: 'Cormorant Garamond', serif;
    font-size: 80px;
    line-height: 0;
    color: var(--premium-gold);
    opacity: 0.2;
    position: absolute;
    top: -10px;
    left: -15px;
}

/* ================================================
   12. フッターの上質化
   ================================================ */
.main-footer__bottom::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 200px;
    height: 1px;
    background: linear-gradient(
        to right,
        transparent,
        var(--premium-gold),
        transparent
    );
}

/* ================================================
   13. ナビゲーションの洗練
   ================================================ */
.main-menu__list > li > a {
    position: relative;
    transition: all 0.3s ease;
}

.main-menu__list > li > a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 1px;
    background: var(--premium-gold);
    transition: width 0.3s ease;
}

.main-menu__list > li:hover > a::after,
.main-menu__list > li.current > a::after {
    width: 80%;
}

/* ================================================
   14. CTA（Call to Action）セクションの装飾
   ================================================ */
.cta-one,
.cta-two {
    position: relative;
}

.cta-one::before,
.cta-two::before {
    content: '';
    position: absolute;
    top: -1px;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(
        to right,
        transparent,
        var(--premium-gold),
        transparent
    );
}

/* CTA-TWO プレミアムゴールドグラデーション */
.cta-two {
    background: linear-gradient(
        135deg,
        #B8986A 0%,
        #C9A962 25%,
        #DECCA8 50%,
        #C9A962 75%,
        #B8986A 100%
    ) !important;
    position: relative;
    overflow: hidden;
    padding: 55px 0 !important;
}

/* 上部のさりげない光沢 */
.cta-two::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 50%;
    background: linear-gradient(
        180deg,
        rgba(255, 255, 255, 0.15) 0%,
        rgba(255, 255, 255, 0) 100%
    );
    pointer-events: none;
    z-index: 1;
}

/* 下部の控えめな陰影 */
.cta-two::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 40%;
    background: linear-gradient(
        0deg,
        rgba(0, 0, 0, 0.08) 0%,
        rgba(0, 0, 0, 0) 100%
    );
    pointer-events: none;
    z-index: 1;
}

/* コンテンツを前面に */
.cta-two > .container {
    position: relative;
    z-index: 10;
}

/* タイトルスタイル - ダークでコントラスト */
.cta-two .cta-two__title {
    color: #1a1a1a !important;
    text-shadow: 0 1px 0 rgba(255, 255, 255, 0.5);
    font-size: 38px;
    font-weight: 500;
}

/* ロゴにエレガントな影 */
.cta-two__content img {
    filter: drop-shadow(2px 4px 8px rgba(0, 0, 0, 0.2));
    transition: all 0.4s ease;
}

.cta-two__content img:hover {
    filter: drop-shadow(2px 6px 12px rgba(0, 0, 0, 0.3));
    transform: scale(1.03);
}

/* ボタン - ダークプレミアム */
.cta-two .flyhali-btn {
    background: linear-gradient(135deg, #1a1a1a 0%, #333333 50%, #1a1a1a 100%) !important;
    background-size: 200% 200% !important;
    border: 1px solid rgba(255, 255, 255, 0.1) !important;
    color: #ffffff !important;
    font-weight: 500 !important;
    letter-spacing: 0.05em;
    box-shadow:
        0 4px 15px rgba(0, 0, 0, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.cta-two .flyhali-btn:hover {
    background: linear-gradient(135deg, #333333 0%, #4a4a4a 50%, #333333 100%) !important;
    box-shadow:
        0 8px 25px rgba(0, 0, 0, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.15);
    transform: translateY(-3px);
    color: #ffffff !important;
}

.cta-two .flyhali-btn::after {
    background-color: transparent !important;
}

/* ================================================
   15. スクロールトップボタンの装飾
   ================================================ */
.scroll-to-top {
    border: 1px solid var(--premium-gold);
    transition: all 0.3s ease;
}

.scroll-to-top:hover {
    box-shadow: 0 0 20px rgba(184, 157, 99, 0.4);
    border-color: var(--premium-gold-light);
}

/* ================================================
   16. レスポンシブ調整
   ================================================ */
@media (max-width: 991px) {
    .section-divider::before,
    .section-divider::after {
        width: 30%;
    }

    .tour-price-one__card::before,
    .tour-price-one__card::after,
    .destination-card::before,
    .destination-card::after {
        width: 20px;
        height: 20px;
    }
}

@media (max-width: 767px) {
    .section-divider::before,
    .section-divider::after {
        width: 25%;
    }

    .main-slider__wing-decoration {
        height: 50px;
    }
}

/* ================================================
   17. アニメーション効果
   ================================================ */
@keyframes shimmer {
    0% {
        background-position: -1000px 0;
    }
    100% {
        background-position: 1000px 0;
    }
}

.tour-price-one__card:hover .tour-price-one__card__title::after,
.performance__card:hover h4::after {
    animation: shimmer 2s infinite;
    background: linear-gradient(
        to right,
        transparent 0%,
        var(--premium-gold-light) 50%,
        transparent 100%
    );
    background-size: 1000px 100%;
}

/* ================================================
   18. 微細な質感とグラデーション
   ================================================ */
.blog-card,
.destination-card {
    background: linear-gradient(
        135deg,
        #ffffff 0%,
        var(--premium-off-white) 100%
    );
}

/* ================================================
   19. ロゴとブランディング要素の強調
   ================================================ */
.main-header__logo img,
.footer-widget__logo img {
    filter: drop-shadow(0 2px 6px rgba(0, 0, 0, 0.1));
    transition: all 0.3s ease;
}

.main-header__logo:hover img,
.footer-widget__logo:hover img {
    filter: drop-shadow(0 4px 12px rgba(184, 157, 99, 0.3));
}

/* ================================================
   20. プレミアム感を出す細部の調整
   ================================================ */

/* セクションタイトルの下線装飾 */
.sec-title__title {
    position: relative;
    padding-bottom: 20px;
}

.sec-title--center .sec-title__title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 2px;
    background: linear-gradient(
        to right,
        transparent,
        var(--premium-gold),
        transparent
    );
}

/* 画像のフレーム効果 */
.about-one__image img,
.chief-priority__image img,
.performance__image img {
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    transition: all 0.4s ease;
}

.about-one__image:hover img,
.chief-priority__image:hover img,
.performance__image:hover img {
    box-shadow: 0 15px 50px rgba(184, 157, 99, 0.2);
    transform: scale(1.02);
}

/* ================================================
   21. 高級感のあるホバーエフェクト
   ================================================ */
.destination-card,
.blog-card {
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.destination-card:hover,
.blog-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 60px rgba(184, 157, 99, 0.15);
}

/* ================================================
   22. ゴールドのグロー効果（控えめに）
   ================================================ */
.about-one__experience__icon,
.performance__badge__image {
    position: relative;
}

.about-one__experience__icon::after,
.performance__badge__image::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 120%;
    height: 120%;
    background: radial-gradient(
        circle,
        rgba(184, 157, 99, 0.1) 0%,
        transparent 70%
    );
    border-radius: 50%;
    pointer-events: none;
}

/* ================================================
   23. プライバシーポリシーページのスタイル
   ================================================ */

/* プライバシーポリシーコンテンツのベース */
.privacy-policy__content {
    max-width: 1000px;
    margin: 0 auto;
}

/* イントロセクション */
.privacy-policy__intro {
    background: linear-gradient(135deg, #ffffff 0%, var(--premium-off-white) 100%);
    padding: 50px 40px;
    border-radius: 8px;
    border: 1px solid var(--premium-line);
    margin-bottom: 60px;
    position: relative;
    box-shadow: 0 10px 40px rgba(184, 157, 99, 0.08);
}

.privacy-policy__intro::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: linear-gradient(to bottom, var(--premium-gold), var(--premium-gold-dark));
    border-radius: 8px 0 0 8px;
}

.privacy-policy__subtitle {
    font-family: 'Cormorant Garamond', 'Noto Serif JP', serif;
    font-size: 28px;
    font-weight: 500;
    color: var(--premium-dark);
    margin-bottom: 25px;
    position: relative;
    padding-left: 20px;
}

.privacy-policy__subtitle::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 6px;
    height: 6px;
    background: var(--premium-gold);
    border-radius: 50%;
}

/* セクション */
.privacy-policy__section {
    background: #ffffff;
    padding: 45px 40px;
    border-radius: 8px;
    border: 1px solid rgba(184, 157, 99, 0.15);
    margin-bottom: 40px;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.privacy-policy__section::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 2px;
    background: linear-gradient(to right, transparent, var(--premium-gold), transparent);
    transition: left 0.6s ease;
}

.privacy-policy__section:hover::before {
    left: 100%;
}

.privacy-policy__section:hover {
    box-shadow: 0 15px 50px rgba(184, 157, 99, 0.12);
    border-color: var(--premium-gold);
    transform: translateY(-3px);
}

/* セクションタイトル */
.privacy-policy__section-title {
    font-family: 'Cormorant Garamond', 'Noto Serif JP', serif;
    font-size: 26px;
    font-weight: 600;
    color: var(--premium-dark);
    margin-bottom: 25px;
    padding-bottom: 15px;
    position: relative;
    display: inline-block;
}

.privacy-policy__section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60%;
    height: 2px;
    background: linear-gradient(to right, var(--premium-gold), transparent);
}

/* サブセクションタイトル */
.privacy-policy__subsection-title {
    font-size: 20px;
    font-weight: 600;
    color: var(--premium-gold-dark);
    margin-bottom: 20px;
    margin-top: 30px;
    display: flex;
    align-items: center;
}

.privacy-policy__subsection-title::before {
    content: '';
    display: inline-block;
    width: 8px;
    height: 8px;
    background: var(--premium-gold);
    border-radius: 50%;
    margin-right: 12px;
    box-shadow: 0 0 10px rgba(184, 157, 99, 0.4);
}

/* 小見出し */
.privacy-policy__small-title {
    font-size: 17px;
    font-weight: 600;
    color: var(--premium-dark);
    margin-bottom: 15px;
    margin-top: 25px;
    padding-left: 25px;
    position: relative;
}

.privacy-policy__small-title::before {
    content: '\f00c';
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    position: absolute;
    left: 0;
    color: var(--premium-gold);
    font-size: 14px;
}

/* テキスト */
.privacy-policy__text {
    font-size: 16px;
    line-height: 1.9;
    color: #555;
    margin-bottom: 20px;
}

.privacy-policy__text:last-child {
    margin-bottom: 0;
}

/* リスト */
.privacy-policy__list {
    list-style: none;
    padding-left: 0;
    margin-bottom: 25px;
}

.privacy-policy__list li {
    position: relative;
    padding-left: 35px;
    margin-bottom: 12px;
    font-size: 16px;
    line-height: 1.8;
    color: #555;
    transition: all 0.3s ease;
}

.privacy-policy__list li::before {
    content: '\f0da';
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    position: absolute;
    left: 0;
    color: var(--premium-gold);
    font-size: 16px;
    transition: all 0.3s ease;
}

.privacy-policy__list li:hover {
    padding-left: 40px;
    color: var(--premium-dark);
}

.privacy-policy__list li:hover::before {
    color: var(--premium-gold-light);
    transform: translateX(5px);
}

/* 連絡先カード */
.privacy-policy__contact {
    background: linear-gradient(135deg, var(--premium-off-white) 0%, #ffffff 100%);
    padding: 35px;
    border-radius: 8px;
    border: 2px solid var(--premium-gold);
    margin: 30px 0;
    position: relative;
    box-shadow: 0 10px 40px rgba(184, 157, 99, 0.15);
}

.privacy-policy__contact::before {
    content: '\f095';
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    position: absolute;
    top: -20px;
    left: 35px;
    font-size: 24px;
    color: var(--premium-gold);
    background: #ffffff;
    padding: 8px 15px;
    border-radius: 50px;
    box-shadow: 0 5px 20px rgba(184, 157, 99, 0.3);
}

.privacy-policy__contact p {
    font-size: 16px;
    line-height: 2;
    color: var(--premium-dark);
    margin: 0;
}

.privacy-policy__contact strong {
    color: var(--premium-gold-dark);
    font-weight: 600;
}

/* フッターセクション */
.privacy-policy__footer {
    background: linear-gradient(135deg, var(--premium-gold-pale) 0%, #ffffff 100%);
    padding: 50px 40px;
    border-radius: 8px;
    border: 1px solid var(--premium-line);
    margin-top: 60px;
    text-align: center;
    position: relative;
}

.privacy-policy__footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 3px;
    background: linear-gradient(to right, transparent, var(--premium-gold), transparent);
}

.privacy-policy__date {
    font-size: 15px;
    color: #666;
    margin: 30px 0 20px;
    padding: 20px;
    background: rgba(255, 255, 255, 0.7);
    border-radius: 6px;
    display: inline-block;
}

.privacy-policy__signature {
    font-family: 'Cormorant Garamond', 'Noto Serif JP', serif;
    font-size: 18px;
    font-weight: 500;
    color: var(--premium-dark);
    margin-top: 25px;
}

/* セクション区切り（プライバシーポリシー内） */
.privacy-policy__content .section-divider {
    margin: 50px auto;
}

/* アイコン付きセクション（重要ポイント） */
.privacy-policy__highlight {
    background: var(--premium-gold-pale);
    padding: 25px 30px;
    border-radius: 8px;
    border-left: 4px solid var(--premium-gold);
    margin: 25px 0;
    position: relative;
}

.privacy-policy__highlight::before {
    content: '\f06a';
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    position: absolute;
    top: 25px;
    left: -15px;
    font-size: 18px;
    color: var(--premium-gold);
    background: #ffffff;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 3px 10px rgba(184, 157, 99, 0.3);
}

/* レスポンシブ対応 */
@media (max-width: 991px) {
    .privacy-policy__intro,
    .privacy-policy__section {
        padding: 35px 30px;
    }

    .privacy-policy__subtitle {
        font-size: 24px;
    }

    .privacy-policy__section-title {
        font-size: 22px;
    }
}

@media (max-width: 767px) {
    .privacy-policy__intro,
    .privacy-policy__section {
        padding: 25px 20px;
    }

    .privacy-policy__subtitle {
        font-size: 20px;
        padding-left: 15px;
    }

    .privacy-policy__section-title {
        font-size: 20px;
    }

    .privacy-policy__contact {
        padding: 25px 20px;
    }

    .privacy-policy__contact::before {
        left: 20px;
        font-size: 20px;
    }
}

/* ================================================
   24. 決済方法セクションのスタイル
   ================================================ */

/* 決済方法グループカード */
.payment-method-group {
    background: linear-gradient(135deg, #ffffff 0%, var(--premium-off-white) 100%);
    padding: 40px 35px;
    border-radius: 12px;
    border: 1px solid var(--premium-line);
    box-shadow: 0 10px 40px rgba(184, 157, 99, 0.08);
    transition: all 0.4s ease;
    height: 100%;
    position: relative;
    overflow: hidden;
}

.payment-method-group::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(to right, var(--premium-gold), var(--premium-gold-light));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.6s ease;
}

.payment-method-group:hover::before {
    transform: scaleX(1);
}

.payment-method-group:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 60px rgba(184, 157, 99, 0.15);
    border-color: var(--premium-gold);
}

/* 決済方法グループヘッダー */
.payment-method-group__header {
    display: flex;
    align-items: center;
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--premium-line);
    position: relative;
}

.payment-method-group__icon {
    width: 60px;
    height: 60px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--premium-gold-pale), rgba(255, 255, 255, 0.8));
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 20px;
    position: relative;
    transition: all 0.4s ease;
}

.payment-method-group__icon i {
    font-size: 28px;
    color: var(--premium-gold);
    transition: all 0.4s ease;
}

.payment-method-group:hover .payment-method-group__icon {
    background: linear-gradient(135deg, var(--premium-gold), var(--premium-gold-light));
    transform: scale(1.1) rotate(5deg);
}

.payment-method-group:hover .payment-method-group__icon i {
    color: #ffffff;
}

.payment-method-group__title {
    font-family: 'Cormorant Garamond', 'Noto Serif JP', serif;
    font-size: 24px;
    font-weight: 600;
    color: var(--premium-dark);
    margin: 0;
}

/* 決済方法リスト */
.payment-method-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.payment-method-item {
    background: #ffffff;
    padding: 18px 22px;
    border-radius: 8px;
    margin-bottom: 12px;
    border: 1px solid rgba(184, 157, 99, 0.15);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.payment-method-item::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: 4px;
    background: var(--premium-gold);
    transform: scaleY(0);
    transition: transform 0.3s ease;
}

.payment-method-item:hover::before {
    transform: scaleY(1);
}

.payment-method-item:hover {
    transform: translateX(8px);
    border-color: var(--premium-gold);
    box-shadow: 0 5px 20px rgba(184, 157, 99, 0.15);
}

.payment-method-item:last-child {
    margin-bottom: 0;
}

.payment-method-item__content {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.payment-method-item__name {
    font-size: 16px;
    font-weight: 600;
    color: var(--premium-dark);
    margin: 0;
}

.payment-method-item__icon {
    width: 35px;
    height: 35px;
    border-radius: 50%;
    background: var(--premium-gold-pale);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.payment-method-item__icon i {
    font-size: 16px;
    color: var(--premium-gold);
    transition: all 0.3s ease;
}

.payment-method-item:hover .payment-method-item__icon {
    background: var(--premium-gold);
    transform: rotate(360deg);
}

.payment-method-item:hover .payment-method-item__icon i {
    color: #ffffff;
}

/* クレジットカードグリッド（2カラム） */
.payment-method-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}

.payment-method-grid .payment-method-item {
    margin-bottom: 0;
}

/* 決済方法の注釈 */
.payment-method-note {
    margin-top: 25px;
    padding: 15px 20px;
    background: var(--premium-gold-pale);
    border-radius: 8px;
    border-left: 4px solid var(--premium-gold);
}

.payment-method-note p {
    margin: 0;
    font-size: 14px;
    color: #666;
    line-height: 1.6;
}

.payment-method-note i {
    color: var(--premium-gold);
    margin-right: 8px;
}

/* レスポンシブ対応 */
@media (max-width: 991px) {
    .payment-method-group {
        padding: 30px 25px;
    }

    .payment-method-group__header {
        margin-bottom: 25px;
    }

    .payment-method-group__icon {
        width: 50px;
        height: 50px;
    }

    .payment-method-group__icon i {
        font-size: 24px;
    }

    .payment-method-group__title {
        font-size: 20px;
    }
}

@media (max-width: 767px) {
    .payment-method-group {
        padding: 25px 20px;
        margin-bottom: 30px;
    }

    .payment-method-grid {
        grid-template-columns: 1fr;
    }

    .payment-method-item {
        padding: 15px 18px;
    }

    .payment-method-item__name {
        font-size: 15px;
    }
}

/* ================================================
   25. 料金表のスタイル（飛行機クラス風）
   ================================================ */

/* カラー定義 - 飛行機のクラスをイメージ */
:root {
    --economy-color: #6B7C8C;
    --economy-bg: #E8EDF1;
    --economy-border: #C5D2DC;
    --business-color: #9A8350;
    --business-bg: #F5F1E6;
    --business-border: #D9CDB0;
    --first-color: #B89D63;
    --first-bg: #FBF8F1;
    --first-border: #E5D9BC;
}

/* 料金表コンテナ */
.pricing-table {
    margin-bottom: 50px;
}

.pricing-table table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    background: #fff;
    box-shadow: 0 5px 25px rgba(184, 157, 99, 0.12);
    border-radius: 12px;
    overflow: hidden;
}

.pricing-table th,
.pricing-table td {
    padding: 18px 25px;
    text-align: left;
    border-bottom: 1px solid #f0f0f0;
}

.pricing-table th {
    font-family: 'Cormorant Garamond', 'Noto Serif JP', serif;
    font-weight: 600;
    font-size: 17px;
    background: linear-gradient(135deg, var(--premium-dark) 0%, #1E2F3F 100%);
    color: #fff;
    position: relative;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.pricing-table th:first-child {
    border-radius: 12px 0 0 0;
}

.pricing-table th:last-child {
    border-radius: 0 12px 0 0;
}

/* テーブルヘッダーの下線装飾 */
.pricing-table th::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 25px;
    right: 25px;
    height: 2px;
    background: linear-gradient(to right, transparent, rgba(255, 255, 255, 0.3), transparent);
}

/* エコノミークラスヘッダー */
.pricing-table th.economy-header {
    background: linear-gradient(135deg, var(--economy-color) 0%, #5A7D95 100%);
    position: relative;
}

.pricing-table th.economy-header::before {
    content: '\f072';
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    margin-right: 8px;
    font-size: 14px;
    opacity: 0.8;
}

/* ビジネスクラスヘッダー */
.pricing-table th.business-header {
    background: linear-gradient(135deg, var(--business-color) 0%, #8B7544 100%);
    position: relative;
}

.pricing-table th.business-header::before {
    content: '\f5a0';
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    margin-right: 8px;
    font-size: 14px;
    opacity: 0.8;
}

/* ファーストクラスヘッダー */
.pricing-table th.first-header {
    background: linear-gradient(135deg, var(--first-color) 0%, var(--premium-gold-light) 100%);
    position: relative;
    box-shadow: 0 4px 15px rgba(184, 157, 99, 0.3);
}

.pricing-table th.first-header::before {
    content: '\f521';
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    margin-right: 8px;
    font-size: 14px;
    opacity: 0.9;
}

/* テーブルボディ */
.pricing-table td {
    font-size: 16px;
    color: #444;
    transition: all 0.3s ease;
}

.pricing-table td:first-child {
    font-weight: 600;
    color: var(--premium-dark);
    background: linear-gradient(135deg, #ffffff 0%, #fafafa 100%);
}

/* エコノミークラスの料金セル */
.pricing-table td.economy-price {
    text-align: center;
    font-weight: 700;
    color: var(--economy-color);
    background: linear-gradient(135deg, #ffffff 0%, var(--economy-bg) 100%);
    border-left: 3px solid var(--economy-border);
    font-family: 'Inter', sans-serif;
    font-size: 17px;
}

/* ビジネスクラスの料金セル */
.pricing-table td.business-price {
    text-align: center;
    font-weight: 700;
    color: var(--business-color);
    background: linear-gradient(135deg, #ffffff 0%, var(--business-bg) 100%);
    border-left: 3px solid var(--business-border);
    font-family: 'Inter', sans-serif;
    font-size: 17px;
}

/* ファーストクラスの料金セル */
.pricing-table td.first-price {
    text-align: center;
    font-weight: 700;
    color: var(--first-color);
    background: linear-gradient(135deg, #ffffff 0%, var(--first-bg) 100%);
    border-left: 3px solid var(--first-border);
    font-family: 'Inter', sans-serif;
    font-size: 17px;
    position: relative;
}

/* ファーストクラスに特別な輝き効果 */
.pricing-table td.first-price::after {
    content: '\f005';
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    position: absolute;
    top: 50%;
    right: 15px;
    transform: translateY(-50%);
    font-size: 12px;
    color: var(--premium-gold);
    opacity: 0.15;
}

/* ホバーエフェクト */
.pricing-table tbody tr {
    transition: all 0.3s ease;
}

.pricing-table tbody tr:hover {
    background: var(--premium-gold-pale);
    transform: scale(1.01);
    box-shadow: 0 3px 15px rgba(184, 157, 99, 0.1);
}

.pricing-table tbody tr:hover td.economy-price {
    background: var(--economy-bg);
    border-left-width: 4px;
}

.pricing-table tbody tr:hover td.business-price {
    background: var(--business-bg);
    border-left-width: 4px;
}

.pricing-table tbody tr:hover td.first-price {
    background: var(--first-bg);
    border-left-width: 4px;
    box-shadow: 0 0 20px rgba(184, 157, 99, 0.2);
}

/* 最後の行の下線を削除 */
.pricing-table tbody tr:last-child td {
    border-bottom: none;
}

/* 料金カテゴリタイトル */
.pricing-category-title {
    font-family: 'Cormorant Garamond', 'Noto Serif JP', serif;
    font-size: 36px;
    font-weight: 700;
    color: var(--premium-dark);
    margin-bottom: 20px;
    margin-top: 50px;
    position: relative;
    padding-left: 25px;
}

.pricing-category-title::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 5px;
    height: 60%;
    background: linear-gradient(to bottom, var(--premium-gold), var(--premium-gold-light));
    border-radius: 3px;
}

.pricing-category-desc {
    font-size: 17px;
    color: #666;
    margin-bottom: 35px;
    line-height: 1.9;
    padding-left: 25px;
}

.pricing-note {
    font-size: 14px;
    color: #999;
    margin-top: 15px;
    font-style: italic;
    padding-left: 10px;
    border-left: 2px solid var(--premium-line);
}

.pricing-note i {
    color: var(--premium-gold);
    margin-right: 5px;
}

/* セクションリード */
.section-lead {
    max-width: 900px;
    margin: 0 auto 60px;
    text-align: center;
}

.section-lead h2 {
    font-family: 'Cormorant Garamond', 'Noto Serif JP', serif;
    font-size: 42px;
    font-weight: 700;
    color: var(--premium-dark);
    margin-bottom: 25px;
}

.section-lead p {
    font-size: 18px;
    color: #666;
    line-height: 2;
}

/* レスポンシブ対応 */
@media (max-width: 991px) {
    .pricing-table th,
    .pricing-table td {
        padding: 15px 20px;
        font-size: 15px;
    }

    .pricing-category-title {
        font-size: 30px;
    }

    .pricing-category-desc {
        font-size: 16px;
    }
}

@media (max-width: 767px) {
    .pricing-table {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    .pricing-table table {
        min-width: 600px;
    }

    .pricing-table th,
    .pricing-table td {
        padding: 12px 15px;
        font-size: 14px;
    }

    .pricing-category-title {
        font-size: 26px;
        padding-left: 20px;
    }

    .pricing-category-desc {
        font-size: 15px;
        padding-left: 20px;
    }

    .section-lead h2 {
        font-size: 32px;
    }

    .section-lead p {
        font-size: 16px;
    }
}

/* ================================================
   26. コースカードのスタイル（3つのクラス）
   ================================================ */

/* コースカードのベーススタイル */
.course-card {
    background: #ffffff;
    padding: 45px 35px;
    border-radius: 12px;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
    height: 100%;
    box-shadow: 0 5px 25px rgba(0, 0, 0, 0.08);
}

.course-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    transition: all 0.4s ease;
}

/* エコノミークラスカード */
.course-card--economy {
    border: 2px solid var(--economy-border);
}

.course-card--economy::before {
    background: linear-gradient(to right, var(--economy-color), #5A7D95);
}

.course-card--economy:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 50px rgba(107, 124, 140, 0.2);
    border-color: var(--economy-color);
}

.course-card--economy .course-card__icon-box {
    background: linear-gradient(135deg, var(--economy-bg), rgba(107, 124, 140, 0.1));
    border-color: var(--economy-color);
}

.course-card--economy .course-card__icon {
    color: var(--economy-color);
}

.course-card--economy .course-card__check {
    color: var(--economy-color);
}

/* ビジネスクラスカード */
.course-card--business {
    border: 2px solid var(--business-border);
    position: relative;
}

.course-card--business::before {
    background: linear-gradient(to right, var(--business-color), var(--premium-gold-light));
}

/*.course-card--business::after {
    content: 'RECOMMENDED';
    position: absolute;
    top: 20px;
    right: -35px;
    background: linear-gradient(135deg, var(--business-color), var(--premium-gold-light));
    color: #ffffff;
    padding: 5px 40px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.1em;
    transform: rotate(45deg);
    box-shadow: 0 3px 10px rgba(154, 131, 80, 0.3);
}
*/
.course-card--business:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 50px rgba(154, 131, 80, 0.25);
    border-color: var(--business-color);
}

.course-card--business .course-card__icon-box {
    background: linear-gradient(135deg, var(--business-bg), rgba(154, 131, 80, 0.1));
    border-color: var(--business-color);
}

.course-card--business .course-card__icon {
    color: var(--business-color);
}

.course-card--business .course-card__check {
    color: var(--business-color);
}

/* ファーストクラスカード */
.course-card--first {
    border: 2px solid var(--first-border);
    background: linear-gradient(135deg, #ffffff 0%, var(--first-bg) 100%);
}

.course-card--first::before {
    background: linear-gradient(to right, var(--first-color), var(--premium-gold-light));
    height: 6px;
}

.course-card--first:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 20px 60px rgba(184, 157, 99, 0.3);
    border-color: var(--first-color);
}

.course-card--first:hover::before {
    box-shadow: 0 3px 15px rgba(184, 157, 99, 0.5);
}

.course-card--first .course-card__icon-box {
    background: linear-gradient(135deg, var(--premium-gold), var(--premium-gold-light));
    border-color: var(--first-color);
    box-shadow: 0 5px 20px rgba(184, 157, 99, 0.3);
}

.course-card--first .course-card__icon {
    color: #ffffff;
}

.course-card--first .course-card__check {
    color: var(--first-color);
}

/* コースカードの内部要素 */
.course-card__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 25px;
    padding-bottom: 20px;
    border-bottom: 1px solid rgba(184, 157, 99, 0.15);
}

.course-card__title {
    font-family: 'Cormorant Garamond', 'Noto Serif JP', serif;
    font-size: 26px;
    font-weight: 600;
    color: var(--premium-dark);
    margin: 0;
}

.course-card__icon-box {
    width: 60px;
    height: 60px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid;
    transition: all 0.4s ease;
}

.course-card__icon {
    font-size: 28px;
    transition: all 0.4s ease;
}

.course-card:hover .course-card__icon {
    transform: scale(1.1) rotate(5deg);
}

.course-card__text {
    font-size: 16px;
    line-height: 1.8;
    color: #666;
    margin-bottom: 30px;
}

.course-card__list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.course-card__list-item {
    padding: 12px 0;
    display: flex;
    align-items: center;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.course-card__list-item:last-child {
    border-bottom: none;
}

.course-card__list-item:hover {
    padding-left: 10px;
    background: rgba(184, 157, 99, 0.05);
}

.course-card__check {
    font-size: 16px;
    margin-right: 12px;
    transition: all 0.3s ease;
}

.course-card__list-item:hover .course-card__check {
    transform: scale(1.2);
}

.course-card__list-text {
    font-size: 15px;
    color: #555;
    margin: 0;
}

/* レスポンシブ対応 */
@media (max-width: 991px) {
    .course-card {
        padding: 35px 30px;
        margin-bottom: 30px;
    }

    .course-card__title {
        font-size: 22px;
    }

    .course-card__icon-box {
        width: 50px;
        height: 50px;
    }

    .course-card__icon {
        font-size: 24px;
    }
}

@media (max-width: 767px) {
    .course-card {
        padding: 30px 25px;
    }

    .course-card__title {
        font-size: 20px;
    }

    .course-card__text {
        font-size: 15px;
    }

    .course-card--business::after {
        top: 15px;
        right: -40px;
        font-size: 10px;
        padding: 4px 35px;
    }
}

/* ================================================
   27. タイムラインステップのスタイル
   ================================================ */

/* タイムラインコンテナ */
.timeline-container {
    max-width: 1100px;
    margin: 0 auto;
    position: relative;
    padding: 60px 0;
}

/* タイムラインの中央ライン */
.timeline-container::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 3px;
    background: linear-gradient(to bottom,
        var(--premium-gold-pale) 0%,
        var(--premium-gold) 50%,
        var(--premium-gold-pale) 100%
    );
    transform: translateX(-50%);
}

/* タイムラインステップ */
.timeline-step {
    position: relative;
    margin-bottom: 80px;
    opacity: 0;
    transition: opacity 0.6s ease;
}

.timeline-step.wow {
    opacity: 1;
}

.timeline-step:last-child {
    margin-bottom: 0;
}

/* 左側のステップ */
.timeline-step--left .timeline-step__content {
    margin-right: calc(50% + 60px);
    text-align: right;
}

.timeline-step--left .timeline-step__number {
    right: calc(50% - 60px);
    left: auto;
}

/* 右側のステップ */
.timeline-step--right .timeline-step__content {
    margin-left: calc(50% + 60px);
    text-align: left;
}

.timeline-step--right .timeline-step__number {
    left: calc(50% - 60px);
    right: auto;
}

/* ステップ番号サークル */
.timeline-step__number {
    position: absolute;
    top: 0;
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--premium-gold) 0%, var(--premium-gold-light) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 40px rgba(184, 157, 99, 0.4);
    z-index: 2;
    transition: all 0.4s ease;
}

.timeline-step:hover .timeline-step__number {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 15px 50px rgba(184, 157, 99, 0.6);
}

.timeline-step__number-inner {
    text-align: center;
}

.timeline-step__number-text {
    font-family: 'Cormorant Garamond', serif;
    font-size: 14px;
    font-weight: 600;
    color: #ffffff;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 5px;
}

.timeline-step__number-value {
    font-family: 'Cormorant Garamond', serif;
    font-size: 36px;
    font-weight: 700;
    color: #ffffff;
    line-height: 1;
}

/* ステップコンテンツカード */
.timeline-step__content {
    background: #ffffff;
    padding: 40px 45px;
    border-radius: 12px;
    box-shadow: 0 5px 30px rgba(0, 0, 0, 0.08);
    border: 2px solid var(--premium-line);
    position: relative;
    transition: all 0.4s ease;
}

.timeline-step:hover .timeline-step__content {
    transform: translateY(-5px);
    box-shadow: 0 15px 50px rgba(184, 157, 99, 0.15);
    border-color: var(--premium-gold);
}

/* コンテンツカードの矢印 */
.timeline-step--left .timeline-step__content::after {
    content: '';
    position: absolute;
    right: -20px;
    top: 45px;
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 20px 0 20px 20px;
    border-color: transparent transparent transparent #ffffff;
    filter: drop-shadow(2px 0 2px rgba(0, 0, 0, 0.05));
}

.timeline-step--right .timeline-step__content::after {
    content: '';
    position: absolute;
    left: -20px;
    top: 45px;
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 20px 20px 20px 0;
    border-color: transparent #ffffff transparent transparent;
    filter: drop-shadow(-2px 0 2px rgba(0, 0, 0, 0.05));
}

/* ステップヘッダー */
.timeline-step__header {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
}

.timeline-step--left .timeline-step__header {
    justify-content: flex-end;
}

.timeline-step--right .timeline-step__header {
    justify-content: flex-start;
}

.timeline-step__icon-box {
    width: 60px;
    height: 60px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--premium-gold-pale), rgba(255, 255, 255, 0.5));
    border: 2px solid var(--premium-gold);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.4s ease;
}

.timeline-step--left .timeline-step__icon-box {
    margin-left: 20px;
}

.timeline-step--right .timeline-step__icon-box {
    margin-right: 20px;
}

.timeline-step:hover .timeline-step__icon-box {
    background: linear-gradient(135deg, var(--premium-gold), var(--premium-gold-light));
    transform: rotate(5deg);
}

.timeline-step__icon {
    font-size: 28px;
    color: var(--premium-gold);
    transition: all 0.4s ease;
}

.timeline-step:hover .timeline-step__icon {
    color: #ffffff;
}

.timeline-step__title {
    font-family: 'Cormorant Garamond', 'Noto Serif JP', serif;
    font-size: 28px;
    font-weight: 600;
    color: var(--premium-dark);
    margin: 0;
}

.timeline-step__text {
    font-size: 16px;
    line-height: 1.9;
    color: #666;
    margin: 0;
}

/* 追加情報カード */
.timeline-additional {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    margin-top: 80px;
}

.timeline-additional-card {
    background: linear-gradient(135deg, #ffffff 0%, var(--premium-off-white) 100%);
    padding: 40px 35px;
    border-radius: 12px;
    border: 2px solid var(--premium-line);
    box-shadow: 0 5px 25px rgba(0, 0, 0, 0.06);
    transition: all 0.4s ease;
    text-align: center;
}

.timeline-additional-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 50px rgba(184, 157, 99, 0.15);
    border-color: var(--premium-gold);
}

.timeline-additional-card__icon-box {
    width: 80px;
    height: 80px;
    margin: 0 auto 25px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--premium-gold-pale), rgba(255, 255, 255, 0.5));
    border: 2px solid var(--premium-gold);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.4s ease;
}

.timeline-additional-card:hover .timeline-additional-card__icon-box {
    background: linear-gradient(135deg, var(--premium-gold), var(--premium-gold-light));
    transform: scale(1.1) rotate(10deg);
}

.timeline-additional-card__icon {
    font-size: 36px;
    color: var(--premium-gold);
    transition: all 0.4s ease;
}

.timeline-additional-card:hover .timeline-additional-card__icon {
    color: #ffffff;
}

.timeline-additional-card__title {
    font-family: 'Cormorant Garamond', 'Noto Serif JP', serif;
    font-size: 24px;
    font-weight: 600;
    color: var(--premium-dark);
    margin-bottom: 15px;
}

.timeline-additional-card__text {
    font-size: 15px;
    line-height: 1.8;
    color: #666;
    margin: 0;
}

/* レスポンシブ対応 */
@media (max-width: 991px) {
    .timeline-container::before {
        left: 30px;
    }

    .timeline-step--left .timeline-step__content,
    .timeline-step--right .timeline-step__content {
        margin-left: 100px;
        margin-right: 0;
        text-align: left;
    }

    .timeline-step--left .timeline-step__number,
    .timeline-step--right .timeline-step__number {
        left: 0;
        right: auto;
    }

    .timeline-step--left .timeline-step__content::after,
    .timeline-step--right .timeline-step__content::after {
        left: -20px;
        right: auto;
        border-width: 20px 20px 20px 0;
        border-color: transparent #ffffff transparent transparent;
    }

    .timeline-step--left .timeline-step__header,
    .timeline-step--right .timeline-step__header {
        justify-content: flex-start;
    }

    .timeline-step--left .timeline-step__icon-box {
        margin-left: 0;
        margin-right: 20px;
    }

    .timeline-step__number {
        width: 100px;
        height: 100px;
    }

    .timeline-step__number-value {
        font-size: 30px;
    }

    .timeline-additional {
        grid-template-columns: 1fr;
        gap: 25px;
    }
}

@media (max-width: 767px) {
    .timeline-container::before {
        left: 20px;
    }

    .timeline-step--left .timeline-step__content,
    .timeline-step--right .timeline-step__content {
        margin-left: 80px;
        padding: 30px 25px;
    }

    .timeline-step--left .timeline-step__number,
    .timeline-step--right .timeline-step__number {
        width: 70px;
        height: 70px;
    }

    .timeline-step__number-text {
        font-size: 11px;
    }

    .timeline-step__number-value {
        font-size: 24px;
    }

    .timeline-step__icon-box {
        width: 50px;
        height: 50px;
    }

    .timeline-step__icon {
        font-size: 24px;
    }

    .timeline-step__title {
        font-size: 22px;
    }

    .timeline-step__text {
        font-size: 15px;
    }

    .timeline-additional-card {
        padding: 30px 25px;
    }

    .timeline-additional-card__icon-box {
        width: 70px;
        height: 70px;
    }

    .timeline-additional-card__icon {
        font-size: 30px;
    }

    .timeline-additional-card__title {
        font-size: 20px;
    }
}

/* ========================================
   28. Delivery Info Grid Styles
   ======================================== */

.delivery-info-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    margin-top: 60px;
}

.delivery-info-card {
    position: relative;
    background: #ffffff;
    border-radius: 16px;
    padding: 45px 30px 40px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
}

.delivery-info-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--premium-gold-pale), var(--premium-gold), var(--premium-gold-pale));
    transform: scaleX(0);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.delivery-info-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px rgba(184, 157, 99, 0.2);
}

.delivery-info-card:hover::before {
    transform: scaleX(1);
}

.delivery-info-card__icon-wrapper {
    position: relative;
    width: 80px;
    height: 80px;
    margin: 0 auto 30px;
    background: linear-gradient(135deg, var(--premium-gold-pale), #ffffff);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.4s ease;
}

.delivery-info-card:hover .delivery-info-card__icon-wrapper {
    background: linear-gradient(135deg, var(--premium-gold), var(--premium-gold-dark));
    transform: rotate(360deg) scale(1.1);
}

.delivery-info-card__icon {
    font-size: 36px;
    color: var(--premium-gold);
    transition: color 0.4s ease;
}

.delivery-info-card:hover .delivery-info-card__icon {
    color: #ffffff;
}

.delivery-info-card__title {
    font-size: 22px;
    font-weight: 700;
    color: var(--theme-color1);
    margin-bottom: 20px;
    text-align: center;
    letter-spacing: 0.5px;
}

.delivery-info-card__highlight {
    text-align: center;
    margin-bottom: 25px;
    padding: 20px;
    background: linear-gradient(135deg, #FBF8F1 0%, #F5F1E6 100%);
    border-radius: 12px;
    border: 1px solid var(--premium-gold-pale);
}

.delivery-info-card__label {
    font-size: 13px;
    color: var(--premium-gold-dark);
    font-weight: 600;
    letter-spacing: 1px;
    margin-bottom: 8px;
    text-transform: uppercase;
}

.delivery-info-card__value {
    font-size: 28px;
    font-weight: 800;
    color: var(--premium-gold);
    line-height: 1.2;
    margin: 0;
}

.delivery-info-card__value--large {
    font-size: 32px;
}

.delivery-info-card__list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.delivery-info-card__list li {
    position: relative;
    padding-left: 30px;
    margin-bottom: 15px;
    font-size: 15px;
    line-height: 1.6;
    color: #666;
}

.delivery-info-card__list li:last-child {
    margin-bottom: 0;
}

.delivery-info-card__list-icon {
    position: absolute;
    left: 0;
    top: 3px;
    width: 20px;
    height: 20px;
    background: var(--premium-gold-pale);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.delivery-info-card:hover .delivery-info-card__list-icon {
    background: var(--premium-gold);
}

.delivery-info-card__list-icon i {
    font-size: 10px;
    color: var(--premium-gold);
    transition: color 0.3s ease;
}

.delivery-info-card:hover .delivery-info-card__list-icon i {
    color: #ffffff;
}

/* Featured card variant */
.delivery-info-card--featured {
    background: linear-gradient(135deg, #FBF8F1 0%, #ffffff 100%);
    border: 2px solid var(--premium-gold);
}

.delivery-info-card--featured::before {
    height: 6px;
    background: linear-gradient(90deg, var(--premium-gold), var(--premium-gold-dark), var(--premium-gold));
    transform: scaleX(1);
}

.delivery-info-card--featured .delivery-info-card__icon-wrapper {
    background: linear-gradient(135deg, var(--premium-gold), var(--premium-gold-dark));
}

.delivery-info-card--featured .delivery-info-card__icon {
    color: #ffffff;
}

.delivery-info-card--featured .delivery-info-card__title {
    color: var(--premium-gold-dark);
}

/* Responsive Design */
@media (max-width: 1199px) {
    .delivery-info-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 25px;
    }
}

@media (max-width: 991px) {
    .delivery-info-card {
        padding: 35px 25px 30px;
    }

    .delivery-info-card__icon-wrapper {
        width: 70px;
        height: 70px;
    }

    .delivery-info-card__icon {
        font-size: 32px;
    }

    .delivery-info-card__title {
        font-size: 20px;
    }

    .delivery-info-card__value {
        font-size: 24px;
    }

    .delivery-info-card__value--large {
        font-size: 28px;
    }
}

@media (max-width: 767px) {
    .delivery-info-grid {
        grid-template-columns: 1fr;
        gap: 20px;
        margin-top: 40px;
    }

    .delivery-info-card {
        padding: 30px 20px 25px;
    }

    .delivery-info-card__icon-wrapper {
        width: 60px;
        height: 60px;
    }

    .delivery-info-card__icon {
        font-size: 28px;
    }

    .delivery-info-card__title {
        font-size: 18px;
        margin-bottom: 15px;
    }

    .delivery-info-card__highlight {
        padding: 15px;
        margin-bottom: 20px;
    }

    .delivery-info-card__label {
        font-size: 12px;
    }

    .delivery-info-card__value {
        font-size: 22px;
    }

    .delivery-info-card__value--large {
        font-size: 24px;
    }

    .delivery-info-card__list li {
        font-size: 14px;
        margin-bottom: 12px;
    }
}

/* ========================================
   29. Main Slider - Disable Background Zoom & Video Background
   ======================================== */

/* Disable background image scale/zoom animation */
.main-slider__bg {
    transform: scale(1) !important;
    transition: none !important;
}

.main-slider .active .main-slider__bg {
    transform: scale(1) !important;
}

/* Video background styling */
.main-slider__video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0;
}

/* Larger title size for main slider */
.main-slider__title {
    font-size: 120px !important;
}

@media (max-width: 1399px) {
    .main-slider__title {
        font-size: 140px !important;
    }
}

@media (max-width: 1199px) {
    .main-slider__title {
        font-size: 120px !important;
    }
}

@media (max-width: 991px) {
    .main-slider__title {
        font-size: 100px !important;
    }
}

@media (max-width: 767px) {
    .main-slider__title {
        font-size: 100px !important;
    }
}

@media (max-width: 575px) {
    .main-slider__title {
        font-size: 100px !important;
    }
}

@media (max-width: 440px) {
    .main-slider__title {
        font-size: 100px !important;
    }
}

/* ================================================
   Material Types Section - Shoes Cleaning
   ================================================ */

.material-types-section {
    position: relative;
    background: linear-gradient(180deg,
        rgba(4, 22, 51, 0.95) 0%,
        rgba(8, 35, 70, 0.92) 50%,
        rgba(4, 22, 51, 0.95) 100%
    );
    padding: clamp(60px, 10vh, 120px) 0;
}

.material-types-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(circle at 20% 30%, rgba(11, 99, 200, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(194, 163, 96, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

.material-types-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: clamp(24px, 3vw, 40px);
    margin-top: clamp(40px, 6vh, 80px);
    position: relative;
    z-index: 1;
}

.material-card {
    position: relative;
    background: linear-gradient(135deg,
        rgba(255, 255, 255, 0.08) 0%,
        rgba(255, 255, 255, 0.02) 100%
    );
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: clamp(32px, 4vw, 48px) clamp(24px, 3vw, 36px);
    overflow: hidden;
    transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    backdrop-filter: blur(10px);
}

.material-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--accent-color), transparent);
    opacity: 0;
    transition: opacity 0.5s ease;
}

.material-card::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(
        circle at var(--mouse-x, 50%) var(--mouse-y, 50%),
        rgba(255, 255, 255, 0.08) 0%,
        transparent 50%
    );
    opacity: 0;
    transition: opacity 0.5s ease;
    pointer-events: none;
}

.material-card:hover {
    transform: translateY(-8px);
    border-color: rgba(255, 255, 255, 0.2);
    box-shadow:
        0 20px 60px rgba(0, 0, 0, 0.4),
        0 0 0 1px rgba(255, 255, 255, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.material-card:hover::before {
    opacity: 1;
}

.material-card:hover::after {
    opacity: 1;
}

.material-card__icon {
    width: clamp(56px, 8vw, 80px);
    height: clamp(56px, 8vw, 80px);
    margin: 0 auto clamp(20px, 3vh, 32px);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.material-card__icon svg {
    width: 100%;
    height: 100%;
    color: var(--accent-color);
    filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.3));
    transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.material-card:hover .material-card__icon svg {
    transform: scale(1.1) rotate(5deg);
}

.material-card__title {
    font-family: 'Cormorant Garamond', 'Noto Serif JP', serif;
    font-size: clamp(20px, 2vw, 26px);
    font-weight: 500;
    letter-spacing: 0.05em;
    color: #ffffff;
    margin-bottom: clamp(12px, 2vh, 16px);
    text-align: center;
    transition: color 0.3s ease;
}

.material-card:hover .material-card__title {
    color: var(--accent-color);
}

.material-card__text {
    font-size: clamp(13px, 1.1vw, 15px);
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.75);
    text-align: center;
    margin: 0;
}

/* Individual card accent colors */
.material-card--leather {
    --accent-color: #6BA3D8;
}

.material-card--suede {
    --accent-color: #9BB8D3;
}

.material-card--canvas {
    --accent-color: #5A9FD4;
}

.material-card--mesh {
    --accent-color: #7EB3E0;
}

.material-card--synthetic {
    --accent-color: #4A8BC2;
}

.material-card--handcare {
    --accent-color: #D4AF37;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .material-types-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: clamp(20px, 3vw, 32px);
    }
}

@media (max-width: 640px) {
    .material-types-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .material-card {
        padding: 28px 24px;
    }

    .material-card__icon {
        width: 64px;
        height: 64px;
        margin-bottom: 20px;
    }
}

/* ================================================
   プレミアムアイコンスタイル
   統一感のあるシンプルで高級なデザイン
   ================================================ */

/* ----- 共通：全アイコンの基本スタイル ----- */
.about-one__info__icon,
.chief-priority__info__icon,
.performance__card__icon,
.about-one__experience__icon,
.service-details__list__icon,
.topbar__info__icon,
.topbar__call__icon {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    background: none !important;
    border: none !important;
    box-shadow: none !important;
}

/* ----- About セクション ----- */
.about-one__info__icon-box {
    flex-shrink: 0;
    margin-right: 18px;
}

.about-one__info__icon {
    width: 48px !important;
    height: 48px !important;
    border-radius: 50% !important;
    background: linear-gradient(135deg, #f8f6f1 0%, #f0ece3 100%) !important;
}

.about-one__info__icon i {
    font-size: 20px !important;
    color: var(--premium-gold) !important;
}

/* Experience バッジ */
.about-one__experience {
    display: inline-flex !important;
    align-items: center !important;
    background: linear-gradient(135deg, #f8f6f1 0%, #f0ece3 100%) !important;
    padding: 12px 24px !important;
    border-radius: 30px !important;
}

.about-one__experience__icon {
    width: auto !important;
    height: auto !important;
    margin-right: 10px !important;
}

.about-one__experience__icon i {
    font-size: 18px !important;
    color: var(--premium-gold) !important;
}

/* ----- Chief Priority セクション ----- */
.chief-priority__info__icon-box {
    flex-shrink: 0;
    margin-right: 16px;
}

.chief-priority__info__icon {
    width: 44px !important;
    height: 44px !important;
    min-width: 44px !important;
    border-radius: 50% !important;
    background: linear-gradient(135deg, #f8f6f1 0%, #f0ece3 100%) !important;
}

.chief-priority__info__icon i {
    font-size: 18px !important;
    color: var(--premium-gold) !important;
}

/* ----- Performance カード ----- */
.performance__card__icon {
    width: 60px !important;
    height: 60px !important;
    margin: 0 auto 20px !important;
    border-radius: 50% !important;
    background: linear-gradient(135deg, #f8f6f1 0%, #f0ece3 100%) !important;
}

.performance__card__icon i {
    font-size: 24px !important;
    color: var(--premium-gold) !important;
}

/* ----- チェックリスト ----- */
.service-details__list__icon {
    width: 22px !important;
    height: 22px !important;
    min-width: 22px !important;
    margin-right: 12px !important;
    border-radius: 50% !important;
    background: var(--premium-gold) !important;
}

.service-details__list__icon i {
    font-size: 10px !important;
    color: #fff !important;
}

/* ----- トップバー ----- */
.topbar__info__icon {
    margin-right: 8px;
}

.topbar__info__icon i {
    font-size: 14px !important;
    color: rgba(255, 255, 255, 0.5) !important;
}

.topbar__call__icon i {
    font-size: 18px !important;
    color: var(--premium-gold) !important;
}

/* ----- 矢印アイコン ----- */
.news-detail-btn i.fa-arrow-right,
.more-news-btn i.fa-arrow-right,
a i.fa-arrow-right {
    font-size: 10px !important;
    margin-left: 6px !important;
    transition: transform 0.25s ease !important;
}

.news-detail-btn:hover i.fa-arrow-right,
.more-news-btn:hover i.fa-arrow-right,
a:hover i.fa-arrow-right {
    transform: translateX(3px) !important;
}

/* ----- カレンダーアイコン ----- */
.news-date i.fa-calendar-alt {
    font-size: 12px !important;
    color: #aaa !important;
    margin-right: 5px;
}

/* ----- 決済セクション ----- */
.payment-method i,
.payment-section i {
    color: #888 !important;
    font-size: 20px !important;
}

.payment-section .fa-info-circle {
    font-size: 14px !important;
    color: var(--premium-gold) !important;
}

/* ----- SNSアイコン ----- */
.footer-widget__social a,
.mobile-nav__social a,
.sidebar-one__social a {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    width: 36px !important;
    height: 36px !important;
    border-radius: 50% !important;
    background: rgba(255, 255, 255, 0.08) !important;
    transition: all 0.3s ease !important;
}

.footer-widget__social a i,
.mobile-nav__social a i,
.sidebar-one__social a i {
    font-size: 14px !important;
    color: rgba(255, 255, 255, 0.6) !important;
    transition: color 0.3s ease !important;
}

.footer-widget__social a:hover,
.mobile-nav__social a:hover,
.sidebar-one__social a:hover {
    background: var(--premium-gold) !important;
}

.footer-widget__social a:hover i,
.mobile-nav__social a:hover i,
.sidebar-one__social a:hover i {
    color: #fff !important;
}

/* ----- 装飾アイコン非表示 ----- */
.chief-priority__content__shape,
.performance__shape {
    display: none !important;
}

/* ----- 動画プレイボタン ----- */
.chief-priority__video__icon {
    width: 70px !important;
    height: 70px !important;
    background: #fff !important;
    border: none !important;
    border-radius: 50% !important;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12) !important;
}

.chief-priority__video__icon i {
    font-size: 22px !important;
    color: var(--premium-gold) !important;
    margin-left: 4px;
}

.chief-priority__video__btn:hover .chief-priority__video__icon {
    transform: scale(1.06);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.18) !important;
}

/* ----- モバイルナビ・サイドバー ----- */
.mobile-nav__close i,
.sidebar-one__close i {
    font-size: 20px !important;
    color: #999 !important;
}

.mobile-nav__close:hover i,
.sidebar-one__close:hover i {
    color: #333 !important;
}

.mobile-nav__contact__icon i,
.sidebar-one__content i {
    font-size: 16px !important;
    color: var(--premium-gold) !important;
}

.sidebar-btn__toggler i {
    font-size: 20px !important;
    color: #666 !important;
    transition: color 0.3s ease !important;
}

.sidebar-btn__toggler:hover i {
    color: var(--premium-gold) !important;
}