/* magicss Renewal CSS */
/* 既存style.cssを拡張する追加スタイル */

/* ============================================
   ヒーローセクション（リニューアル版）
   ============================================ */
.hero-renewal {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    /* コンテンツ全体を中央寄せ */
    overflow: hidden;
    padding: 24px 24px 80px;
    /* 左右paddingを固定 */
}

/* 追加: コンテンツ幅を制限して中央寄せするコンテナ */
.hero-container {
    display: flex;
    align-items: center;
    justify-content: center;
    /* space-betweenではなくcenterで確実に寄せる */
    width: 100%;
    max-width: 1280px;
    /* 最大幅制限を少し緩和 */
    gap: 60px;
    /* 明示的なGapで間隔を制御 */
    margin: 0 auto;
}

/* PC版: hero-contentとhero-imageを横並びグリッド */
.hero-content {
    position: relative;
    z-index: 10;
    text-align: left;
    max-width: 680px;
    /* テキストの段ズレを防ぐために幅を拡張 */
    flex-shrink: 0;
    /* 勝手に縮まないようにする */
}

/* PC版: SP用コンセプト図を非表示 */
.hero-content .hero-image.sp {
    display: none;
}

/* PC版: コンセプト図は通常フローで右側に配置（右端揃え） */
.hero-image.pc {
    position: relative;
    z-index: 10;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-left: auto;
}

/* レスポンシブ調整（タブレット以下） */
@media screen and (max-width: 960px) {
    .hero-container {
        flex-direction: column;
        justify-content: center;
        text-align: center;
    }

    .hero-content {
        max-width: 100%;
        text-align: center;
        margin-bottom: 40px;
    }

    .hero-image.pc {
        display: none;
        /* SP/タブレットではPC用画像を消してSP用を表示（HTML側で制御） */
    }

    /* SPではSP用画像を表示 */
    .hero-content .hero-image.sp {
        display: block;
        margin: 20px auto;
        max-width: 100%;
    }
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: #0d2847;
    z-index: -2;
}

.hero-bg::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(circle at 20% 80%, rgba(0, 114, 255, 0.4) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(155, 93, 229, 0.4) 0%, transparent 50%),
        radial-gradient(circle at 50% 50%, rgba(0, 212, 255, 0.2) 0%, transparent 60%);
    z-index: 1;
    background-size: 150% 150%;
    animation: glowMove 20s ease-in-out infinite alternate;
    display: none;
}

.hero-bg canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

@keyframes glowMove {
    0% {
        background-position: 0% 0%;
        transform: scale(1);
    }

    100% {
        background-position: 100% 100%;
        transform: scale(1.1);
    }
}

.hero-bg::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Ccircle cx='30' cy='30' r='1'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    z-index: 2;
}

@keyframes gradientShift {
    0% {
        background-position: 0% 50%;
    }

    50% {
        background-position: 100% 50%;
    }

    100% {
        background-position: 0% 50%;
    }
}

/* ヒーローテキストアニメーション */
.hero-animated {
    opacity: 0;
    transform: translateY(30px);
    animation: heroFadeInUp 0.8s ease forwards;
}

.hero-animated-delay1 {
    animation-delay: 0.3s;
}

.hero-animated-delay2 {
    animation-delay: 0.6s;
}

@keyframes heroFadeInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-line {
    display: inline-block;
    background: linear-gradient(90deg, #0072ff, #00d4ff, #2aebca, #0072ff);
    background-size: 300% 100%;
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    animation: heroGradient 4s ease infinite;
}

@keyframes heroGradient {
    0% {
        background-position: 0% 50%;
    }

    50% {
        background-position: 100% 50%;
    }

    100% {
        background-position: 0% 50%;
    }
}

/* MVセクション調整 */
#mv h1 em {
    font-size: clamp(3.5rem, 5.5vw, 5.5rem);
}

.hero-image {
    position: relative;
    z-index: 10;
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-image img {
    max-width: 100%;
    height: auto;
    border-radius: 16px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
}

.hero-label {
    display: inline-block;
    padding: 8px 24px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 30px;
    font-size: 1.4rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.9);
    letter-spacing: 0.1em;
    margin-bottom: 24px;
}

/* ヒーロータイトルの優先度強化 */
#mv .hero-title,
.hero-renewal .hero-title {
    font-size: clamp(3.2rem, 8vw, 6.7rem) !important;
    font-weight: 900 !important;
    line-height: 1.1 !important;
    margin: 0 0 24px !important;
    background: linear-gradient(135deg, #ffffff 0%, #76e1ea 50%, #0072ff 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.hero-subtitle {
    font-size: clamp(1.6rem, 2.5vw, 1.8rem);
    font-weight: 500;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.85);
    margin: 0 0 48px;
}

/* オーバーレイスライド */
.hero-slide-overlay {
    margin-top: -100px;
    position: relative;
    z-index: 20;
    padding: 0 24px 80px;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

/* コンセプト図 */
.concept-diagram {
    position: relative;
    width: 100%;
    max-width: 600px;
}

.concept-diagram img {
    width: 100%;
    height: auto;
    border-radius: 20px;
    mix-blend-mode: normal;
    opacity: 1;
    filter: none;
    box-shadow: none !important;
}

.concept-label {
    position: absolute;
    color: #fff;
    font-size: 1.4rem;
    text-align: center;
    font-weight: 700;
    text-shadow: 0 0 5px rgba(0, 0, 0, 0.8);
    background: rgba(0, 0, 0, 0.6);
    padding: 8px 16px;
    border-radius: 8px;
    border: 2px solid rgba(118, 225, 234, 0.4);
    white-space: normal;
    line-height: 1.6;
    opacity: 0.9;
}

.concept-label::before {
    content: "";
    display: block;
    width: 10px;
    height: 10px;
    background: #76e1ea;
    border-radius: 50%;
    position: absolute;
    left: -5px;
    top: 50%;
    transform: translateY(-50%);
    box-shadow: 0 0 5px #76e1ea;
}

/* ラベル位置調整 (v9 Particle & Final) */
.label-input-1 {
    top: 14%;
    left: -3%;
}

.label-input-2 {
    top: 44%;
    left: -3%;
}

.label-input-3 {
    top: 76%;
    left: -3%;
}

.label-process {
    top: 58%;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
}

.label-human-design {
    top: 15%;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
}

.label-cocreation {
    top: 30%;
    left: 68%;
    transform: none;
    bottom: auto;
    right: auto;
}

/* スライド余白強制適用 */
.hero-slide-overlay .slide {
    width: 100%;
    box-sizing: border-box;
    margin: 0 auto;
    background: #FFF;
    border-radius: 20px;
    box-shadow: 0 0 50px rgba(0, 159, 232, .16);
    padding: 7px;
}

.hero-slide-overlay .slide .swiper {
    border-radius: 0 0 14px 14px;
    overflow: hidden;
}

/* スライドの幅設定 */
.hero-slide-overlay .swiper-slide {
    width: 100%;
    height: auto;
    box-sizing: border-box;
}

/* スライドの画像アスペクト比調整 */
.hero-slide-overlay .swiper-slide figure {
    position: relative;
    width: 100%;
    padding-top: 62.5%;
    /* 16:10アスペクト比 (10/16 = 0.625) */
    margin: 0;
    overflow: hidden;
    border-radius: 0 0 14px 14px;
}

.hero-slide-overlay .swiper-slide figure img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* スライドpagination（ナビゲーションドット）のスタイル */
.hero-slide-overlay .slide-pagination {
    margin-top: 24px;
}

.hero-slide-overlay .slide-pagination .swiper-pagination-bullet {
    width: 10px;
    height: 10px;
    background: #ccc;
    opacity: 1;
    transition: all 0.3s ease;
    margin: 0 6px;
}

.hero-slide-overlay .slide-pagination .swiper-pagination-bullet-active {
    background: #0072FF;
}

.hero-stats {
    display: flex;
    justify-content: flex-start;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 48px;
    padding: 0;
    background: transparent;
    border: none;
}

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 12px 20px;
    border-radius: 12px;
    backdrop-filter: blur(5px);
    border-top: 1px solid rgba(255, 255, 255, 0.4);
}

.stat-number {
    font-size: clamp(1.8rem, 3vw, 2.4rem);
    font-weight: 700;
    color: #fff;
    /* 白文字 */
    font-family: "Jost", sans-serif;
    line-height: 1;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.stat-number small {
    font-size: 0.6em;
    font-weight: 500;
    margin-left: 2px;
}

.stat-label {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.9);
    /* 白に近い色 */
    font-weight: 600;
    letter-spacing: 0.05em;
}

.hero-cta .btn {
    margin: 0;
}

.hero-cta .btn span {
    color: #FFEB35;
}

/* セクション間の下向き矢印 */
.section-arrow {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 0;
    gap: 0;
}

.section-arrow span {
    display: block;
    font-size: 3rem;
    line-height: 0.5;
    color: #0072FF;
    transform: rotate(90deg);
    opacity: 0.6;
    animation: arrowBounce 1.5s ease-in-out infinite;
}

.section-arrow span:nth-child(2) {
    animation-delay: 0.15s;
    opacity: 0.9;
}

@keyframes arrowBounce {

    0%,
    100% {
        transform: rotate(90deg) translateX(0);
    }

    50% {
        transform: rotate(90deg) translateX(5px);
    }
}

/* ============================================
   ベネフィットセクション
   ============================================ */
#benefits {
    padding: 80px 0;
}

#benefits header {
    margin-bottom: 56px;
}

.benefit-row {
    display: flex;
    align-items: center;
    gap: 48px;
    margin-bottom: 64px;
    padding: 40px;
    background: #fff;
    border-radius: 24px;
    box-shadow: 0 4px 32px rgba(0, 159, 232, 0.1);
}

.benefit-row:last-child {
    margin-bottom: 0;
}

.benefit-row.reverse {
    flex-direction: row-reverse;
}

.benefit-image {
    flex: 0 0 35%;
    max-width: 35%;
    margin: 0;
    border-radius: 16px;
    overflow: hidden;
}

.benefit-image img {
    width: 100%;
    height: auto;
    display: block;
    background: #fff;
    /* 背景白 */
    mix-blend-mode: multiply;
    /* 白・グレー背景を透明化 */
    filter: brightness(1.08) contrast(1.02);
    /* 残った薄いグレーを白に飛ばす */
}

.benefit-content {
    flex: 1;
}

.benefit-content h3 {
    font-weight: 700;
    line-height: 1.5;
    margin-bottom: 20px;
    color: #1E3C5F;
}

.benefit-content>p {
    font-size: 1.5rem;
    line-height: 1.8;
    color: #555;
    margin-bottom: 24px;
}

/* Notes風補足ボックス（薄い黄色グラデーション） */
.benefit-note {
    padding: 24px;
    background: linear-gradient(135deg, rgba(255, 250, 230, 0.8) 0%, rgba(255, 245, 200, 0.6) 100%);
    border-radius: 12px;
    border-left: 4px solid #e6c84a;
}

.benefit-note h4 {
    font-size: 1.4rem;
    font-weight: 700;
    color: #8b7000;
    margin-bottom: 12px;
}

.benefit-note p {
    font-size: 1.3rem;
    line-height: 1.7;
    color: #666;
    margin: 0;
}

/* レスポンシブ対応 */
@media only screen and (max-width: 1024px) {
    .benefit-row {
        flex-direction: column;
        gap: 32px;
        padding: 32px;
    }

    .benefit-row.reverse {
        flex-direction: column;
    }

    .benefit-image {
        flex: none;
        max-width: 100%;
        width: 100%;
    }
}

@media only screen and (max-width: 767px) {
    #benefits {
        padding: 48px 0;
    }

    .benefit-row {
        padding: 24px;
        margin-bottom: 32px;
    }

    .benefit-content h3 {
        font-size: 2rem;
    }

    .benefit-content>p {
        font-size: 1.4rem;
    }

    .benefit-note {
        padding: 20px;
    }

    .benefit-note h4 {
        font-size: 1.3rem;
    }

    .benefit-note p {
        font-size: 1.2rem;
    }
}

/* ============================================
   2カラム×2段 機能グリッド
   ============================================ */
#features {
    padding: 80px 0;
}

.feature-grid-2x2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
}

.feature-card {
    background: #fff;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 4px 24px rgba(0, 159, 232, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 32px rgba(0, 159, 232, 0.15);
}

.feature-card figure {
    margin: 24px auto 0;
    width: 100%;
    /* アイコンサイズに調整 */
    height: 120px;
    /* 中央寄せ */
    overflow: hidden;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.feature-card figure img {
    width: auto;
    height: auto;
    max-width: 95%;
    max-height: 100%;
    object-fit: contain;
    background: #fff;
    /* 背景白 */
    mix-blend-mode: multiply;
    /* 白・グレー背景を透明化 */
}

.feature-card-content {
    padding: 24px;
    text-align: center;
    /* コンテンツも中央揃え */
}

.feature-card-content h3 {
    font-weight: 700;
    line-height: 1.4;
    margin-bottom: 12px;
    color: #1E3C5F;
}

.feature-card-content p {
    font-size: 1.4rem;
    line-height: 1.7;
    color: #555;
    margin: 0;
}

/* レスポンシブ対応 */
@media only screen and (max-width: 767px) {
    #features {
        padding: 48px 0;
    }

    .feature-grid-2x2 {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .feature-card-content {
        padding: 20px;
    }

    .feature-card-content h3 {
        font-size: 1.8rem;
    }

    .feature-card-content p {
        font-size: 1.3rem;
    }
}

/* ============================================
   CTAエリア（ヒーロー風デザイン）
   ============================================ */
.cta {
    position: relative;
    background: #0d2847;
    overflow: hidden;
}

.cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(circle at 20% 80%, rgba(0, 114, 255, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(155, 93, 229, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 50% 50%, rgba(0, 212, 255, 0.15) 0%, transparent 60%);
    z-index: 0;
}

.cta::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.02'%3E%3Ccircle cx='30' cy='30' r='1'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    z-index: 1;
}

.cta h2,
.cta p,
.cta ul {
    position: relative;
    z-index: 2;
}

.cta h2 {
    background: linear-gradient(135deg, #ffffff 0%, #76e1ea 50%, #a0d8ef 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    border-bottom: 1px solid rgba(255, 255, 255, 0.3);
}

/* ============================================
   主な機能セクション背景（article全体・全幅）
   ============================================ */
#features {
    position: relative;
    padding: 80px 0;
}

#features::before {
    content: '';
    position: absolute;
    top: 0;
    left: calc(50% - 50vw);
    width: 100vw;
    height: 100%;
    background: #f0f7fc;
    z-index: -1;
}

/* ============================================
   問題提起セクション
   ============================================ */
#pain-points {
    padding-top: 96px;
}

.pain-list {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    list-style: none;
    padding: 0;
    margin: 0;
}

.pain-list li {
    position: relative;
    padding: 32px 24px;
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.pain-list li:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

.pain-icon {
    font-size: 3.2rem;
    margin-bottom: 16px;
}

.pain-list p {
    font-size: 1.5rem;
    line-height: 1.6;
    color: #3D4D61;
    margin: 0;
}

.pain-list strong {
    color: #b05656;
}

/* ============================================
   解決策セクション
   ============================================ */
.solution-grid {
    display: grid;
    gap: 40px;
    list-style: none;
    padding: 0;
    margin: 0;
}

.solution-grid li {
    display: grid;
    grid-template-columns: 100px 1fr;
    gap: 32px;
    align-items: start;
    padding: 40px;
    background: #fff;
    border-radius: 20px;
    box-shadow: 0 4px 24px rgba(0, 159, 232, 0.1);
}

.solution-number {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #0072ff 0%, #76e1ea 100%);
    border-radius: 50%;
    font-size: 2.8rem;
    font-weight: 700;
    color: #fff;
    font-family: "Jost", sans-serif;
}

.solution-content h3 {
    font-size: 2.4rem;
    font-weight: 700;
    color: #1E3C5F;
    margin: 0 0 16px;
}

.solution-content p {
    font-size: 1.6rem;
    line-height: 1.8;
    color: #555;
    margin: 0;
}

/* ============================================
   お悩みセクション (Renewal Layout)
   ============================================ */
.worries-renewal h2 {
    margin-bottom: 48px;
}

.worries-grid {
    display: flex;
    flex-direction: row-reverse;
    gap: 48px;
    align-items: center;
    margin-bottom: 48px;
}

.worries-content {
    flex: 1;
}

.worries-image {
    flex: 0 0 30%;
    max-width: 40%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.worries-image img {
    width: 100%;
    height: auto;
    filter: none;
    animation: floating 6s ease-in-out infinite;
    max-height: 350px;
    object-fit: contain;
}

@keyframes floating {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-15px);
    }
}

/* Pain List Adjustment for Split Layout */
.worries-content .pain-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    /* 2 columns for text items */
    gap: 16px;
}

.worries-content .pain-list li {
    padding: 24px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
}

.worries-content .pain-list li:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);

}

.worries-content .pain-list p {
    font-size: clamp(1.4rem, 1.4vw, 1.8rem);
    text-align: center;
}

/* Responsive for Worries */
@media only screen and (max-width: 1024px) {
    .worries-grid {
        flex-direction: column;
    }

    .worries-image {
        flex: none;
        max-width: 50%;
        margin-bottom: 0;
        margin-top: -36px;
    }

    .worries-content {
        margin-top: -36px;
    }

    .worries-content .pain-list {
        grid-template-columns: repeat(2, 1fr);
        gap: 8px;
    }

    .worries-content .pain-list li {
        padding: 12px 48px;
    }

}

@media only screen and (max-width: 767px) {
    .worries-content .pain-list {
        grid-template-columns: 1fr;
    }
}

.solution-content strong {
    color: #0072FF;
}

/* ============================================
   4ステップフローセクション
   ============================================ */
#process-flow {
    overflow: hidden;
}

.process-steps {
    display: flex;
    align-items: stretch;
    gap: 16px;
    padding: 40px 0;
}

.process-step {
    flex: 1;
    padding: 32px 24px;
    background: #fff;
    border-radius: 20px;
    box-shadow: 0 4px 24px rgba(0, 159, 232, 0.1);
    text-align: center;
    transition: transform 0.3s ease;
}

.process-step:hover {
    transform: translateY(-8px);
}

.process-step.human-step {
    background: linear-gradient(135deg, rgba(0, 114, 255, 0.05) 0%, rgba(118, 225, 234, 0.05) 100%);
    border: 2px solid #0072FF;
}

.step-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
}

.step-num {
    font-size: 1.2rem;
    font-weight: 700;
    color: #0072FF;
    font-family: "Jost", sans-serif;
}

.step-time {
    font-size: 1.1rem;
    color: #888;
    padding: 4px 12px;
    background: #f5f5f5;
    border-radius: 20px;
}


/* Achieve Hand-drawn Icons */
.achieve li .achieve-icon {
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 24px auto 0;
    width: 160px;
    height: 160px;
}

.achieve li .achieve-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    filter: drop-shadow(0 4px 12px rgba(0, 114, 255, 0.1));
}



.process-step h3 {
    font-size: 1.8rem;
    font-weight: 700;
    color: #1E3C5F;
    margin: 0 0 12px;
}

.process-step>p {
    font-size: 1.4rem;
    color: #666;
    margin: 0 0 20px;
    line-height: 1.5;
}

.step-features {
    list-style: none;
    padding: 0;
    margin: 0;
    text-align: left;
}

.step-features li {
    position: relative;
    padding: 8px 0 8px 24px;
    font-size: 1.3rem;
    color: #555;
    border-bottom: 1px solid #eee;
}

.step-features li:last-child {
    border-bottom: none;
}

.step-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #0072FF;
    font-weight: 700;
}

.process-arrow {
    display: flex;
    align-items: center;
    font-size: 2.4rem;
    color: #0072FF;
    font-weight: 700;
}

/* ============================================
   差別化機能セクション
   ============================================ */
.diff-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 24px;
    list-style: none;
    padding: 0;
    margin: 0;
}

.diff-card {
    padding: 32px 24px;
    background: #fff;
    border-radius: 20px;
    box-shadow: 0 4px 24px rgba(0, 159, 232, 0.1);
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.diff-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px rgba(0, 159, 232, 0.2);
}

.diff-icon {
    font-size: 4rem;
    margin-bottom: 20px;
}

.diff-card h3 {
    font-size: 1.8rem;
    font-weight: 700;
    color: #1E3C5F;
    margin: 0 0 16px;
}

.diff-card p {
    font-size: 1.4rem;
    line-height: 1.7;
    color: #555;
    margin: 0;
}

.diff-card strong {
    color: #0072FF;
}

/* ============================================
   比較セクション
   ============================================ */
.comparison-table {
    width: 100%;
    border-collapse: collapse;
    background: #fff;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 4px 24px rgba(0, 159, 232, 0.1);
}

.comparison-table th,
.comparison-table td {
    padding: 20px 16px;
    text-align: center;
    border-bottom: 1px solid #eee;
}

.comparison-table thead th {
    background: #f8f9fa;
    font-weight: 700;
    color: #1E3C5F;
}

.comparison-table tbody th {
    text-align: left;
    font-weight: 600;
    color: #3D4D61;
    background: #fafafa;
}

.comparison-table td span {
    display: block;
    font-size: 2rem;
    margin-bottom: 4px;
}

/* ============================================
   レスポンシブ対応
   ============================================ */
@media only screen and (max-width: 1200px) {
    .diff-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media only screen and (max-width: 1024px) {
    .hero-renewal {
        grid-template-columns: 1fr;
        min-height: auto;
        padding: 120px 5% 60px;
        text-align: center;
    }

    .hero-content {
        text-align: center;
        max-width: 100%;
    }

    /* SP版: コンセプト図を表示（実績の下に配置） */
    .hero-image {
        display: flex;
        order: 2;
        max-width: 480px;
        margin: 0 auto;
    }

    .hero-stats {
        justify-content: center;
        gap: 16px 24px;
        padding: 24px;
    }

    /* スライドをヒーローに被せない */
    .hero-slide-overlay {
        margin-top: 0;
        padding: 40px 5% 80px;
    }

    .pain-list {
        grid-template-columns: repeat(2, 1fr);
    }

    .solution-grid li {
        grid-template-columns: 80px 1fr;
        gap: 24px;
        padding: 32px;
    }

    .solution-number {
        width: 64px;
        height: 64px;
        font-size: 2.2rem;
    }

    .process-steps {
        flex-direction: column;
        gap: 24px;
    }

    .process-arrow {
        display: none;
    }

    .process-step {
        display: grid;
        grid-template-columns: auto 1fr;
        grid-template-rows: auto auto auto;
        gap: 8px 24px;
        text-align: left;
    }

    .step-header {
        grid-column: 2;
    }

    .step-icon {
        grid-row: 1 / 4;
        align-self: center;
        font-size: 4rem;
        margin: 0;
    }

    .process-step h3 {
        grid-column: 2;
        margin: 0;
    }

    .process-step>p {
        grid-column: 2;
        margin: 0;
    }

    .step-features {
        grid-column: 1 / 3;
        margin-top: 16px;
    }

    .diff-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media only screen and (max-width: 767px) {

    /* SP版: hero-renewal全体をflexbox縦並びに */
    .hero-renewal {
        display: flex;
        flex-direction: column;
        padding: 24px 5% 40px;
        gap: 16px;
    }

    /* SP版: PC用コンセプト図を非表示 */
    .hero-image.pc {
        display: none;
    }

    /* SP版: SP用コンセプト図を表示 */
    .hero-content .hero-image.sp {
        display: block;
        order: 4;
        width: 100%;
        max-width: 100%;
        margin: 0;
        z-index: 0;
    }

    /* SP版: hero-content内の要素をFlexboxで並び替え */
    .hero-content {
        display: flex;
        flex-direction: column;
    }

    /* SP版: 並び順の指定（hero-content内） */
    .hero-label {
        order: 1;
    }

    .hero-title {
        order: 2;
    }

    .hero-subtitle {
        order: 3;
        font-size: clamp(1.3rem, 2.5vw, 1.8rem);
        line-height: 1.7;
        margin-bottom: 4px;
    }

    /* SP用コンセプト図: order 4 (上で設定済み) */

    .hero-stats {
        order: 5;
    }

    .hero-cta {
        order: 6;
    }

    /* SP版: 4カラムコンパクト実績表示 */
    .hero-stats {
        display: grid;
        grid-template-columns: repeat(4, 1fr);
        gap: 4px;
        padding: 0;
        margin-bottom: 32px;
        background: transparent;
        margin-top: -24px;
    }

    .stat-item {
        flex-direction: column;
        justify-content: center;
        align-items: center;
        width: auto;
        padding: 8px 4px;
        border-bottom: none;
        background: rgba(255, 255, 255, 0.08);
        border: 1px solid rgba(255, 255, 255, 0.15);
        border-radius: 10px;
    }

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

    .stat-number {
        font-size: clamp(1.4rem, 4vw, 1.8rem);
        text-align: center;
    }

    .stat-number small {
        font-size: 0.55em;
    }

    .stat-label {
        font-size: 0.9rem;
        text-align: center;
        line-height: 1.3;
    }

    /* SP版: コンセプト図を実績の下に配置、PC版と同じバランス */
    .hero-image {
        display: flex;
        order: 2;
        max-width: 100%;
        margin: 0 auto;
    }

    .concept-diagram {
        max-width: 100%;
    }

    .concept-diagram img {
        border-radius: 12px;
    }

    /* SP版: コンセプトラベル位置調整 */
    .concept-label {
        font-size: 1rem;
        padding: 6px 10px;
        line-height: 1.4;
    }

    .label-input-1 {
        top: 8%;
        left: 2%;
    }

    .label-input-2 {
        top: 40%;
        left: 2%;
    }

    .label-input-3 {
        top: 72%;
        left: 2%;
    }

    .label-human-design {
        top: 10%;
        left: 50%;
        transform: translateX(-50%);
    }

    .label-process {
        top: 55%;
        left: 50%;
    }

    .label-cocreation {
        top: 25%;
        left: auto;
        right: 2%;
    }

    /* スライドセクション調整（少しヒーローに被る） */
    .hero-slide-overlay {
        margin-top: -40px;
        padding: 0 5% 60px;
    }

    .pain-list {
        grid-template-columns: 1fr;
    }

    .solution-grid li {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .solution-number {
        margin: 0 auto 16px;
    }

    .solution-content h3 {
        font-size: 2rem;
    }

    .process-step {
        display: block;
        text-align: center;
    }

    .step-icon {
        margin-bottom: 16px;
    }

    .step-features {
        margin-top: 16px;
    }

    .diff-grid {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   アニメーション
   ============================================ */
.hero-content,
.pain-list li,
.solution-grid li,
.process-step,
.diff-card {
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 0.6s ease forwards;
}

.hero-content {
    animation-delay: 0.1s;
}

.pain-list li:nth-child(1) {
    animation-delay: 0.1s;
}

.pain-list li:nth-child(2) {
    animation-delay: 0.15s;
}

.pain-list li:nth-child(3) {
    animation-delay: 0.2s;
}

.pain-list li:nth-child(4) {
    animation-delay: 0.25s;
}

.pain-list li:nth-child(5) {
    animation-delay: 0.3s;
}

.pain-list li:nth-child(6) {
    animation-delay: 0.35s;
}

.solution-grid li:nth-child(1) {
    animation-delay: 0.1s;
}

.solution-grid li:nth-child(2) {
    animation-delay: 0.2s;
}

.solution-grid li:nth-child(3) {
    animation-delay: 0.3s;
}

.process-step:nth-child(1) {
    animation-delay: 0.1s;
}

.process-step:nth-child(3) {
    animation-delay: 0.2s;
}

.process-step:nth-child(5) {
    animation-delay: 0.3s;
}

.process-step:nth-child(7) {
    animation-delay: 0.4s;
}

.diff-card:nth-child(1) {
    animation-delay: 0.1s;
}

.diff-card:nth-child(2) {
    animation-delay: 0.15s;
}

.diff-card:nth-child(3) {
    animation-delay: 0.2s;
}

.diff-card:nth-child(4) {
    animation-delay: 0.25s;
}

.diff-card:nth-child(5) {
    animation-delay: 0.3s;
}

@keyframes fadeInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ============================================
   機能一覧ページ用スタイル
   ============================================ */
.feature-detail {
    margin-top: 32px;
}

.feature-box {
    position: relative;
}

.feature-icon {
    font-size: 4rem;
    margin-bottom: 16px;
}

.feature-specs h4 {
    font-size: 1.6rem;
    font-weight: 700;
    color: #1E3C5F;
    margin-bottom: 12px;
    padding-bottom: 8px;
    border-bottom: 2px solid #0072FF;
    display: inline-block;
}

.feature-specs ul {
    list-style: none !important;
    padding: 0;
    margin: 0;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}

.feature-specs li {
    position: relative;
    padding-left: 24px;
    font-size: 1.5rem;
    color: #555;
}

.feature-specs li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #0072FF;
    font-weight: 700;
}

/* ランクシステム */
.rank-system {
    padding: 48px;
}

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

.rank-benefits th,
.rank-benefits td {
    padding: 16px 20px;
    text-align: left;
    border-bottom: 1px solid #eee;
}

.rank-benefits th {
    font-weight: 700;
    color: #0072FF;
    white-space: nowrap;
    width: 150px;
}

.rank-benefits td {
    color: #555;
}

.rank-earn ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}

.rank-earn li {
    position: relative;
    padding: 12px 12px 12px 36px;
    background: #f8f9fa;
    border-radius: 8px;
    font-size: 1.4rem;
    color: #555;
}

.rank-earn li::before {
    content: '🎁';
    position: absolute;
    left: 12px;
}

/* レスポンシブ */
@media only screen and (max-width: 1024px) {
    .feature-specs ul {
        grid-template-columns: 1fr;
    }

    .rank-system {
        padding: 32px 24px;
    }

    .rank-benefits th {
        width: 120px;
        font-size: 1.3rem;
    }

    .rank-earn ul {
        grid-template-columns: 1fr;
    }
}

@media only screen and (max-width: 767px) {

    .rank-benefits th,
    .rank-benefits td {
        display: block;
        width: 100%;
        padding: 8px 0;
    }

    .rank-benefits th {
        padding-top: 16px;
        border-bottom: none;
    }
}

/* ============================================
   工程革命（Process Revolution / VS Section）
   ============================================ */
.process-vs-container {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 40px;
    max-width: 1000px;
    margin: 60px auto 0;
    padding: 0 20px;
}

.process-vs-card {
    flex: 1;
    background: #fff;
    border-radius: 20px;
    padding: 30px;
    text-align: center;
    position: relative;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease;
}

.process-vs-left {
    border: 2px dashed #ddd;
    /* Rough/Paper feel */
    background: #f9f9f9;
}

.process-vs-right {
    border: 3px solid #00A3FF;
    /* Clean/Blue */
    background: #fff;
    transform: scale(1.05);
    /* Slight emphasis */
    z-index: 2;
    box-shadow: 0 15px 40px rgba(0, 163, 255, 0.15);
}

.process-vs-image img {
    width: 100%;
    max-width: 240px;
    height: auto;
    margin-bottom: 20px;
}

.process-vs-arrow {
    width: 80px;
    flex-shrink: 0;
    display: flex;
    justify-content: center;
    align-items: center;
}

.process-vs-arrow img {
    width: 100%;
    height: auto;
}

.process-vs-title {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 20px;
    font-family: 'Jost', sans-serif;
}

.process-vs-list {
    text-align: left;
    display: inline-block;
    padding: 0;
    margin: 0;
    list-style: none;
    /* Reset default list style */
}

.process-vs-list li {
    font-size: 15px;
    margin-bottom: 12px;
    padding-left: 24px;
    position: relative;
    line-height: 1.5;
}

.process-vs-list li span {
    font-weight: bold;
    font-size: 11px;
    display: inline-block;
    padding: 2px 8px;
    border-radius: 4px;
    margin-right: 8px;
    vertical-align: middle;
}

.process-vs-list li.bad {
    color: #666;
}

.process-vs-list li.bad::before {
    content: "✕";
    position: absolute;
    left: 0;
    color: #999;
    font-weight: bold;
}

.process-vs-list li.bad span {
    background: #eee;
    color: #666;
}

.process-vs-list li.good {
    color: #333;
    font-weight: bold;
}

.process-vs-list li.good::before {
    content: "◎";
    position: absolute;
    left: 0;
    color: #00A3FF;
    font-weight: bold;
}

.process-vs-list li.good span {
    background: #E0F4FF;
    color: #00A3FF;
}

.process-vs-badge {
    position: absolute;
    top: -15px;
    right: -15px;
    background: #FFD700;
    color: #333;
    font-weight: bold;
    padding: 5px 15px;
    border-radius: 30px;
    font-family: 'Jost', sans-serif;
    transform: rotate(5deg);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    font-size: 1.2rem;
}

@media screen and (max-width: 768px) {
    .process-vs-container {
        flex-direction: column;
        gap: 20px;
    }

    .process-vs-arrow {
        transform: rotate(90deg);
        width: 50px;
        margin: 10px 0;
    }

    .process-vs-right {
        transform: none;
    }

    .process-vs-image img {
        max-width: 180px;
    }
}

/* ============================================
   開発秘話セクション (Story Section)
   ============================================ */
.story-container {
    display: flex;
    justify-content: center;
    align-items: center;
    /* Center vertically specifically for the graph */
    gap: 40px;
    max-width: 1100px;
    margin: 80px auto 60px;
    padding: 0 20px;
    text-align: left;
    /* Ensure text is left-aligned */
}

.story-image {
    flex: 1;
    max-width: 500px;
}

.story-image img {
    width: 100%;
    height: auto;
}

.story-content {
    flex: 1;
}

.story-text {
    font-size: 1.4rem;
    line-height: 1.8;
    letter-spacing: 1px;
    color: #3c6b9c;
    font-feature-settings: "palt";
}

@media screen and (max-width: 768px) {
    .story-container {
        flex-direction: column;
        gap: 30px;
    }

    .story-image {
        max-width: 80%;
        margin: 0 auto;
    }

    .story-content h3 {
        text-align: center;
    }
}

/* Flow Icon Styles */
.flowbox figure img {
    display: block;
    width: 30% !important;
    margin: 0 auto;
}

/* =========================================
   Usage & Support Pages Styles
   ========================================= */

/* Shared Container */
.inner {
    max-width: 1080px;
    margin: 0 auto;
    padding: 0 24px;
    position: relative;
    box-sizing: border-box;
    width: 100%;
}

/* Sub Page Hero */
.hero-sub {
    padding: 120px 20px 60px;
    background: linear-gradient(135deg, #f0f7ff 0%, #ffffff 100%);
}

.hero-sub h1 {
    font-size: 3.2rem;
    font-weight: 700;
    margin-bottom: 20px;
    background: linear-gradient(45deg, #0072FF, #00C6FF);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Usage Navigation Grid */

.usage-top-intro {
    padding: 80px 20px;
    background: #f2fbff;
}

.usage-nav-section {
    padding: 60px 20px;
    background: #fff;
}

.usage-nav-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.usage-nav-card {
    display: block;
    padding: 30px;
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s, box-shadow 0.3s, opacity 0.3s;
    text-decoration: none;
    color: #333;
    border: 1px solid #eee;
}

.usage-nav-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 114, 255, 0.15);
    border-color: #0072FF;
    opacity: 0.8;
}

.usage-nav-card figure img {
    width: 100%;
    height: auto;
    border-radius: 8px;
    margin-bottom: 20px;
}

.usage-nav-card h3 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 10px;
    color: #0072FF;
}

/* Text Only Variant */
.usage-nav-card.text-only {
    text-align: center;
    padding: 40px 30px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    height: 100%;
}

.usage-nav-card.text-only figure {
    display: none;
}

.usage-nav-card.text-only h3 {
    /* font-size: 2.2rem; removed to allow fs20 utility class */
    margin-bottom: 16px;
    color: #333;
}

.usage-nav-card.text-only p {
    font-size: 1.5rem;
    margin-bottom: 0;
    color: #666;
}

.usage-flow-section {
    padding: 80px 20px;
    margin: 0;
}

.step-image img {
    width: 100%;
    border-radius: 12px;
    border: none;
    box-shadow: none !important;
}

/* Vertical Step Flow */
.basic-flow-section {
    padding: 80px 20px;
    background: #f9fbfd;
}

.step-flow-vertical {
    max-width: 900px;
    margin: 60px auto 0;
}

.step-item {
    display: flex;
    gap: 40px;
    margin-bottom: 60px;
    position: relative;
}

.step-item::after {
    /* Connecting Line */
    content: '';
    position: absolute;
    top: 60px;
    left: 40px;
    /* Adjust based on num width */
    width: 1px;
    height: calc(100% + 20px);
    background: #0072ff;
    z-index: 0;
}

.step-item:last-child::after {
    display: none;
}

.step-num {
    flex-shrink: 0;
    width: 80px;
    height: 80px;
    background: #fff;
    border: 2px solid #0072FF;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    color: #0072FF;
    font-weight: bold;
    font-size: 1.4rem;
    position: relative;
    z-index: 1;
    /* Above line */
    font-family: 'Jost', sans-serif;
}

.step-num span {
    font-size: 2.4rem;
    line-height: 1;
}

.step-content {
    flex-grow: 1;
    display: flex;
    /* Changed from grid to flex for better control */
    flex-direction: column;
    gap: 24px;
    background: #fff;
    padding: 50px;
    min-width: 0;
    /* Fix for flex child overflow (Swiper) */
    border-radius: 20px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    /* Slightly stronger shadow for cards */
    align-items: center;
    /* Center content */
    text-align: center;
}

.step-content h3 {
    font-size: 2.4rem;
    color: #0072FF;
    /* Explicitly ensure blue here too just in case */
    font-weight: 700;
    margin-bottom: 0;
    width: 100%;
}

.step-content .step-image {
    width: 100%;
    margin: 0;
}

.step-content p {
    font-size: 1.6rem;
    line-height: 1.9;
    color: #555;
    margin-bottom: 0;
    text-align: left;
    /* Keep text readable */
    width: 100%;
}

.step-image img {
    width: 100%;
    border-radius: 12px;
    border: none;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    /* Add soft shadow to image itself */
}

.usage-bottom-nav {
    padding: 80px 20px;
    margin: 0;
    background: #f2fbff;
}

@media (max-width: 768px) {
    .usage-flow-section {
        padding-bottom: 0
    }

    .step-item {
        flex-direction: column;
        gap: 0px;
        margin-bottom: 30px;
    }

    .step-num {
        width: 50px;
        height: 50px;
        font-size: 1.0rem;
        margin-left: -40px;
    }

    .step-num span {
        font-size: 1.6rem;
    }

    .step-item::after {
        left: -15px;
        /* Center of 50px */
        top: 50px;
        height: calc(100% - 10px);
    }

    .step-content {
        padding: 30px;
    }

    .step-content p {
        font-size: 1.4rem;
    }

    .usage-nav-card figure img {
        max-height: 120px;
        width: auto;
        margin: 0 auto 20px;
        display: block;
        object-fit: contain;
    }
}

/* Subpage Hero (Dark Theme) */
.subpage-hero {
    position: relative;
    padding: 0 24px 80px;
    background: #0d2847;
    overflow: hidden;
    color: #fff;
    text-align: center;
}

.subpage-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(circle at 20% 80%, rgba(0, 114, 255, 0.4) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(155, 93, 229, 0.4) 0%, transparent 50%),
        radial-gradient(circle at 50% 50%, rgba(0, 212, 255, 0.2) 0%, transparent 60%);
    z-index: 1;
    background-size: 150% 150%;
    animation: glowMove 20s ease-in-out infinite alternate;
}

.subpage-hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Ccircle cx='30' cy='30' r='1'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    z-index: 2;
}

.subpage-hero-content {
    position: relative;
    z-index: 10;
    max-width: 800px;
    margin: 0 auto;
    padding-top: 48px;
    /* Added vertical padding as requested */
}

.subpage-hero i {
    display: block;
    font-family: 'Jost', sans-serif;
    color: #4facfe;
    font-size: 1.8rem;
    font-style: normal;
    margin-bottom: 16px;
    letter-spacing: 0.05em;
    font-weight: 500;
}

.subpage-hero h1 {
    font-size: 3.6rem;
    font-weight: 700;
    margin-bottom: 24px;
    color: #fff;
    line-height: 1.4;
}

.subpage-hero p {
    font-size: 1.6rem;
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.8;
    margin-bottom: 0;
}

/* Breadcrumb in Hero */
.subpage-hero .breadcrumb {
    position: relative;
    z-index: 20;
    /* Ensure it's above the background/overlay */
    top: 0;
    left: 0;
    right: 0;
    display: block;
    /* Change from flex to block to match original alignment behavior if needed, or keep flex but align left */
    text-align: left;
    margin-top: 20px;
    margin-bottom: 0;
    /* Add space below since it's no longer absolute */
    list-style: none;
    padding: 0;
}

.subpage-hero .breadcrumb li {
    display: inline;
    /* Match original */
    color: rgba(255, 255, 255, 0.6);
    font-size: 1.2rem;
    /* Match original 1.2rem */
}

.subpage-hero .breadcrumb li a {
    color: #fff;
    text-decoration: none;
    transition: opacity 0.3s;
}

.subpage-hero .breadcrumb li a:hover {
    opacity: 0.8;
}

/* Original separator style: " / " */
.subpage-hero .breadcrumb li:not(:first-of-type)::before {
    content: ' / ';
    color: rgba(255, 255, 255, 0.4);
    margin: 0 8px;
    /* Add some spacing */
}

/* Remove arrow separator if utilizing original slash style, or keeping arrow? User said "like before". Original had slash. */
.subpage-hero .breadcrumb li::after {
    content: none;
}

@media (max-width: 768px) {
    .subpage-hero h1 {
        font-size: 2.8rem;
    }
}

.usage-detail-content .concept-visual img {
    max-width: 600px;
    width: 100%;
    margin-bottom: 40px;
}

.usage-detail-content .text-content {
    max-width: 800px;
    margin: 0 auto;
}

.usage-list li {
    margin-bottom: 20px;
    padding-left: 1.5em;
    position: relative;
    font-size: 1.6rem;
    line-height: 1.8;
}

.usage-list li strong {
    font-size: 1.8rem;
    color: #0072FF;
    display: block;
    margin-bottom: 8px;
}

.usage-list li::before {
    content: '✔';
    color: #0072FF;
    position: absolute;
    left: 0;
    top: 0;
    font-weight: bold;
}

.related-link {
    margin-top: 60px;
}

.btn-link {
    display: inline-block;
    padding: 15px 40px;
    background: #fff;
    color: #0072FF;
    border: 2px solid #0072FF;
    border-radius: 30px;
    text-decoration: none;
    font-weight: bold;
    transition: all 0.3s;
}

.btn-link:hover {
    background: #0072FF;
    color: #fff;
}

/* Usage Sub Pages (Refined) */
/* Usage Header Block */
.header-title-block i {
    display: block;
    font-family: 'Jost', sans-serif;
    font-weight: 500;
    color: #0072FF;
    font-style: normal;
    line-height: 1;
}

.header-title-block h2 {
    line-height: 1.2;
}

.usage-section {
    margin-bottom: 80px;
}

.concept-section {
    display: flex;
    align-items: center;
    gap: 60px;
    background: #fff;
    padding: 40px;
    border-radius: 24px;
    box-shadow: 0 4px 32px rgba(0, 159, 232, 0.1);
}

.concept-section .text-col {
    flex: 1;
}

.concept-section .img-col {
    flex: 1;
}

.concept-section h2 {
    margin-bottom: 24px;
    background: linear-gradient(45deg, #0072FF, #00C6FF);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    line-height: 1.4;
}

.concept-section p {
    line-height: 1.8;
    margin-bottom: 20px;
    color: #555;
    text-align: justify;
}

.concept-section img {
    border-radius: 12px;
    box-shadow: none !important;
    width: 100%;
}

@media (max-width: 768px) {
    .concept-section {
        flex-direction: column-reverse;
        gap: 30px;
        padding: 40px 20px;
    }
}

/* Flow Steps Grid */
.flow-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.flow-step {
    background: #f8fbff;
    padding: 30px;
    border-radius: 12px;
    border: 1px solid #eef6fa;
}

.step-label {
    display: inline-block;
    background: #0072FF;
    color: #fff;
    padding: 4px 12px;
    font-size: 1.2rem;
    font-weight: bold;
    border-radius: 20px;
    margin-bottom: 16px;
    font-family: 'Jost', sans-serif;
}

.flow-step h3 {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 12px;
    color: #333;
}

.flow-step p {
    font-size: 1.4rem;
    line-height: 1.7;
    color: #666;
}

.usage-links-section {
    margin-top: 80px;
    padding: 40px;
    background: #F0F7FF;
    border-radius: 16px;
    text-align: center;
}

.usage-links-section p {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 24px;
    color: #333;
}

.usage-detail-content {
    padding: 80px 0;
    margin: 0;
    background: #f2fbff;
}

.center-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.center-content p {
    font-size: 1.6rem;
    line-height: 1.8;
    margin-bottom: 20px;
}

.strategy-design-section {
    padding: 80px 0;
    margin: 0;
    background: #f5f7fa;
}

.support-features {
    padding: 60px 20px;
    background: #f9fbfd;
}

.support-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    margin-top: 40px;
}

.support-card {
    background: #fff;
    padding: 40px;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.03);
}

.support-card h3 {
    color: #0072FF;
    font-size: 2rem;
    margin-bottom: 16px;
    font-weight: 700;
}

.support-card p {
    font-size: 1.5rem;
    line-height: 1.6;
}

.support-visuals {
    padding: 80px 20px;
    background: #fff;
}

.visual-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
    margin-top: 40px;
}

.visual-item {
    text-align: center;
}

.visual-item figure img {
    width: 100%;
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    margin-bottom: 20px;
}

.visual-item h3 {
    font-size: 2rem;
    margin-bottom: 10px;
    color: #333;
}

/* Price Box */
.price-box-section {
    padding: 0 20px 80px;
    background: #fff;
}

.price-box {
    background: #fff;
    border: 2px solid #0072FF;
    border-radius: 16px;
    padding: 50px;
    max-width: 700px;
    margin: 0 auto;
    box-shadow: 0 10px 40px rgba(0, 114, 255, 0.1);
}

.price-box h3 {
    font-size: 2.4rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.price-main {
    font-family: 'Jost', sans-serif;
    color: #0072FF;
    margin: 20px 0;
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 10px;
}

.price-main .currency {
    font-size: 2rem;
    color: #333;
    font-weight: bold;
}

.amount {
    font-size: 6rem;
    font-weight: bold;
    line-height: 1;
}

.price-main .unit {
    font-size: 2rem;
    font-weight: bold;
}

.note {
    font-size: 1.4rem;
    color: #666;
    margin-bottom: 30px;
    line-height: 1.5;
}

@media (max-width: 768px) {

    .support-grid,
    .visual-grid {
        grid-template-columns: 1fr;
    }

    .price-main {
        flex-wrap: wrap;
    }

    .amount {
        font-size: 4rem;
    }
}

/* トリガーカード - アコーディオン風 (from sample.html) */
.trigger-card-container {
    border: 1px solid #1e3c5f;
    border-radius: 24px;
    padding: 40px 20px;
}

.trigger-card {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 8px;
    margin-bottom: 0.5rem;
    overflow: hidden;
}

.trigger-card-intro {
    text-align: center;
    margin-bottom: 3rem;
}

.trigger-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    transition: background 0.15s ease;
    padding: 2rem;
}

.trigger-header:hover {
    background: #fafafa;
}

.trigger-header h3 {
    color: var(--text-main);
    margin: 0;
}

.trigger-header div {
    margin: 0;
}

.trigger-header .segment {
    color: #888;
    background: var(--bg-main);
    padding: 0.25rem 0.625rem;
    border-radius: 4px;
    font-size: 1.25rem;
}

.trigger-header .toggle-icon {
    color: var(--text-muted);
    transition: transform 0.2s ease;
}

.trigger-header.open .toggle-icon {
    transform: rotate(180deg);
}

.trigger-body {
    display: none;
    padding: 1rem 2rem 2rem;
    border-top: 1px solid #f5f7fa;
}

.trigger-body.open {
    display: block;
}

.trigger-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
    margin-top: 0.75rem;
}

@media (max-width: 768px) {
    .trigger-grid {
        grid-template-columns: 1fr;
    }
}

.trigger-section {
    background: var(--bg-main);
    border-radius: 6px;
    padding: 0.75rem;
}

.trigger-section.full-width {
    grid-column: 1 / -1;
}

.trigger-section-title {
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.025em;
    margin-bottom: 1rem;
    border-left: 4px solid;
    padding-left: 8px;
}

.trigger-section-content {
    color: var(--text-secondary);
    line-height: 1.6;
}

.keyword-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.375rem;
    margin-top: 0.25rem;
}

.keyword-tag {
    background: #f5f7fa;
    border: 1px solid var(--border);
    padding: 0.5rem 1rem;
    border-radius: 4px;
    font-size: 1.25rem;
    color: var(--text-secondary);
}

/* マップ (from sample.html) */
.map-container {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    overflow: hidden;
    margin-top: 1rem;
}

.map-header {
    display: flex;
    justify-content: flex-end;
    padding: 0.5rem 0.75rem;
    background: var(--bg-main);
    border-bottom: 1px solid var(--border);
}

.map-btn {
    padding: 0.375rem 0.75rem;
    background: var(--primary);
    color: white;
    border: none;
    border-radius: 4px;
    font-size: 0.75rem;
    cursor: pointer;
    transition: background 0.15s ease;
}

.map-btn:hover {
    background: #2563eb;
}

.map-frame {
    width: 100%;
    height: 650px;
    border: none;
}

/* Usage Step Slider */
.usage-step-slider {
    width: 100%;
    margin: 0;
    border-radius: 12px;
    overflow: hidden;
    /* Ensure arrows are visible */
    position: relative;
    /* Space for pagination */
    padding-bottom: 8px;
}

.usage-step-slider .swiper-slide img {
    width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    /* Consistent with single images */
}

.usage-step-slider .swiper-button-prev,
.usage-step-slider .swiper-button-next {
    color: #0072FF;
    background: rgba(255, 255, 255, 0.8);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.usage-step-slider .swiper-button-prev::after,
.usage-step-slider .swiper-button-next::after {
    font-size: 20px;
}

.usage-step-slider .swiper-pagination {
    margin: 0;
}

.usage-step-slider .swiper-pagination-bullet-active {
    background: #0072FF;
}

.usage-step-slider .swiper-slide img {
    cursor: pointer;
}

.step-image img {
    cursor: pointer;
}

/* Image Modal */
.image-modal {
    display: none;
    position: fixed;
    z-index: 10000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    background-color: rgba(0, 0, 0, 0.9);
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.image-modal.show {
    opacity: 1;
}

.image-modal-content {
    margin: auto;
    display: block;
    max-width: 90%;
    max-height: 90vh;
    border-radius: 8px;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.5);
    transform: scale(0.9);
    transition: transform 0.3s ease;
}

.image-modal.show .image-modal-content {
    transform: scale(1);
}

.image-modal-close {
    position: absolute;
    top: 20px;
    right: 35px;
    color: #f1f1f1;
    font-size: 40px;
    font-weight: bold;
    transition: 0.3s;
    cursor: pointer;
    z-index: 10001;
}

.image-modal-close:hover,
.image-modal-close:focus {
    color: #bbb;
    text-decoration: none;
    cursor: pointer;
}

/* ============================================
   Header Renewal (Sticky & Monospaced)
   ============================================ */
/* 固定ヘッダー化（追従） */
#header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    z-index: 99999;
    /* 最前面に */
}

/* ヘッダーの高さ分、コンテンツを下げる */
body {
    padding-top: 90px;
}

/* メニュー項目を等幅に */
@media only screen and (min-width: 1025px) {
    #nav ul:first-of-type li {
        width: 100px;
        /* 固定幅 */
        text-align: center;
    }

    #nav ul:first-of-type li a {
        display: block;
        /* リンクをブロック化して幅一杯に */
        width: 100%;
        position: relative;
        font-weight: 600;
        color: #1E3C5F;
        transition: color 0.3s ease;
    }

    /* カレント表示（現在地） */
    #nav ul:first-of-type li a.current {
        color: #0072FF;
    }

    #nav ul:first-of-type li a.current::after {
        content: '';
        position: absolute;
        bottom: -34px;
        /* ヘッダー下部付近 */
        left: 0;
        width: 100%;
        height: 3px;
        background: #0072FF;
        border-radius: 3px 3px 0 0;
    }
}

/* ============================================
   Support Page Trigger Cards (Animated)
   ============================================ */

.trigger-header:hover {
    background: #f8fafc;
}

.trigger-header.open {
    border-bottom: 1px solid #e1e8ed;
    background: #f0f7ff;
}

.trigger-header .segment {
    font-size: 1.2rem;
    background: rgba(143, 143, 143, 0.1);
    padding: 4px 12px;
    border-radius: 20px;
}

.trigger-header .toggle-icon {
    font-size: 1.2rem;
    color: #888;
    transition: transform 0.4s cubic-bezier(0.25, 1, 0.5, 1);
    margin-left: 12px;
}

.trigger-header.open .toggle-icon {
    transform: rotate(180deg);
    color: #0072FF;
}

/* Creating the animation for body */
.trigger-body {
    max-height: 0;
    opacity: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.25, 1, 0.5, 1), opacity 0.3s ease;
    background: #fff;
}

.trigger-body.open {
    max-height: 2000px;
    /* Large enough to fit content */
    opacity: 1;
    /* transition is inherited */
}

/* Grid Layout for inner content */
.trigger-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.trigger-section {
    margin-bottom: 0;
}

.trigger-section.full-width {
    grid-column: span 2;
}

.trigger-section-title {
    font-size: 1.3rem;
    font-weight: 700;
    color: #1E3C5F;
    margin-bottom: 8px;
    border-left: 3px solid #0072FF;
    padding-left: 10px;
}

.trigger-section-content {
    font-size: 1.4rem;
    line-height: 1.7;
    color: #444;
}

/* Keyword Tags */
.keyword-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.keyword-tag {
    font-size: 1.2rem;
    background: #f1f5f9;
    color: #475569;
    padding: 4px 12px;
    border-radius: 4px;
}

@media (max-width: 768px) {
    .trigger-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }

    .trigger-header .segment {
        font-size: 1.1rem;
    }

    .trigger-grid {
        grid-template-columns: 1fr;
    }

    .trigger-section.full-width {
        grid-column: span 1;
    }
}

/* ============================================
   Header Renewed
   ============================================ */
/* Navigation Gap - Increase distance between Feature List and Login */
header#header nav#nav {
    gap: 80px;
}

/* Menu Hover Effect */
/* Menu Hover Effect */
header#header nav#nav ul:first-of-type a {
    position: relative;
    text-decoration: none;
    /* padding-bottom: 4px; <- Removed to fix vertical alignment */
    transition: color 0.3s;
    opacity: 1;
    /* Reset default opacity hover */
}

/* Underline Animation */
header#header nav#nav ul:first-of-type a::after {
    content: '';
    position: absolute;
    bottom: -10px;
    /* Moved down to replace padding-bottom */
    left: 0;
    width: 100%;
    height: 2px;
    background-color: #0072FF;
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 0.3s ease-out;
}

/* User's fix removed as it's no longer needed due to specific selector above */
/* header#header nav#nav ul a.registration { padding-bottom: 16px; } */

header#header nav#nav ul:first-of-type a:hover::after,
header#header nav#nav ul:first-of-type li.current a::after {
    transform: scaleX(1);
    transform-origin: left;
}

header#header nav#nav ul:first-of-type li.current a {
    font-weight: 700;
    color: #0072FF;
}

header#header nav#nav ul:first-of-type a:hover {
    opacity: 1;
    color: #0072FF;
}

/* Sticky Header */
/* Sticky Header */
/* Sticky Header */
/* Sticky Header - Refined */
header#header.sticky {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 60px;
    /* Reduced height, but enough for 80% logo */
    padding: 10px 40px;
    /* Vertical padding increased */
    background: rgba(255, 255, 255, 0.9);
    /* Transparent */
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

@media (min-width: 1024px) {

    header#header.sticky #logo {
        transform: scale(0.8);
        /* Scale down logo */
        transform-origin: left center;
        transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
        line-height: 1;
    }

    header#header.sticky nav {
        transform: scale(0.9);
        /* Scale down nav slightly less or same */
        transform-origin: right center;
        transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    }
}

/* ============================================
   Footer Renewed (3 Columns)
   ============================================ */
.footer-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    max-width: 900px;
    /* Adjust width to compact items */
    margin: 56px auto 0;
    text-align: left;
}

.footer-col {
    display: flex;
    flex-direction: column;
    gap: 16px;
    padding: 0;
    margin: 0;
}

.footer-col li {
    list-style: none;
    width: auto;
    /* Reset any fixed width */
}

.footer-col a {
    font-size: 1.4rem;
    color: #333;
    text-decoration: none;
    transition: color 0.2s;
    font-weight: 500;
}

.footer-col a:hover {
    color: #0072FF;
    text-decoration: underline;
}

/* 3rd Column (Company/Policy) */
.footer-col.sub-links a {
    font-size: 1.3rem;
    color: #666;
    font-weight: 400;
}

/* Responsive Footer */
@media screen and (max-width: 768px) {
    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 32px;
        max-width: 100%;
    }

    .footer-col {
        align-items: center;
    }
}

/* ============================================
   Secondary Button (White Turn)
   ============================================ */
/* ============================================
/* ============================================
   Animations
   ============================================ */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 1.0s cubic-bezier(0.16, 1, 0.3, 1), transform 1.0s cubic-bezier(0.16, 1, 0.3, 1);
    will-change: opacity, transform;
}

.animate-on-scroll.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* Stagger delays */
.delay-100 {
    transition-delay: 0.1s;
}

.delay-200 {
    transition-delay: 0.2s;
}

.delay-300 {
    transition-delay: 0.3s;
}

/* Typewriter Cursor */
.typewriter-text {
    border-right: 2px solid #0072FF;
    white-space: nowrap;
    overflow: hidden;
    padding-right: 4px;
    animation: blink-caret 0.75s step-end infinite;
}

@keyframes blink-caret {

    from,
    to {
        border-color: transparent
    }

    50% {
        border-color: #0072FF
    }
}

/* ============================================
   Secondary Button (White Turn)
   ============================================ */
/* Shared Utility class for White Bg / Blue Border buttons */
.btn-secondary a,
.btn.secondary a,
div.btn.btn-alt a,
div.btn.skeleton a {
    background: #fff;
    border: 2px solid #0072FF;
    color: #0072FF;
    box-shadow: none;
    transition: all 0.3s ease;
    display: inline-flex;
    /* Use inline-flex to fit content */
    align-items: center;
    justify-content: center;
    position: relative;
    min-width: 280px;
    width: auto;
    /* Ensure automatic width */
    max-width: 100%;
    /* Prevent overflow */
    padding: 16px 48px 16px 32px;
    /* Add right padding for arrow space */
    font-size: 1.6rem;
    font-weight: 700;
    border-radius: 50px;
    box-sizing: border-box;
}

/* Ensure parent container doesn't force full width */
div.btn.center {
    display: flex;
    /* Flex container */
    justify-content: center;
    /* Center the button */
    width: 100%;
    /* Container takes full width */
}

div.btn.btn-alt a:hover,
.btn-secondary a:hover,
.btn.secondary a:hover,
div.btn.skeleton a:hover {
    background: #0072FF;
    color: #fff;
    box-shadow: 0 4px 12px rgba(0, 114, 255, 0.3);
    text-decoration: none;
    opacity: 1;
}

/* Arrow Right Alignment */
.btn-secondary a::after,
.btn.secondary a::after,
div.btn.btn-alt a::after,
div.btn.skeleton a::after {
    content: '';
    display: block;
    width: 8px;
    height: 8px;
    border-top: 2px solid currentColor;
    border-right: 2px solid currentColor;
    transform: rotate(45deg);
    position: absolute;
    right: 24px;
    top: 50%;
    margin-top: -5px;
}

div.btn.btn-alt span.arrow,
div.btn.skeleton span.arrow {
    display: none;
}

/* Skeleton Button (Transparent Bg) override */
div.btn.skeleton a {
    background: transparent;
    border: 2px solid #0072FF;
}

div.btn.skeleton a:hover {
    background: rgba(0, 72, 255, 0.05);
    color: #0072FF;
}

/* ============================================
   フッターリニューアル
   ============================================ */
.footer-container {
    display: grid;
    grid-template-columns: 1.2fr 1.5fr 1.3fr;
    gap: 60px;
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 24px;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-logo {
    font-size: 3.2rem;
    text-decoration: none;
}

.footer-tagline {
    font-size: 1.3rem;
    color: #666;
    line-height: 1.6;
}

.footer-nav {
    display: flex;
}

.footer-menu {
    list-style: disc;
    padding-left: 20px;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
    color: #a0cfff;
}

.footer-menu>li>a {
    font-size: 1.4rem;
    color: #333;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-menu>li>a:hover {
    color: #0072FF;
}

.footer-submenu {
    list-style: disc;
    padding: 8px 0 0 24px;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 8px;
    color: #a0cfff;
}

.footer-submenu li a {
    font-size: 1.3rem;
    color: #666;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-submenu li a:hover {
    color: #0072FF;
}

@media (max-width: 767px) {
    .footer-container {
        grid-template-columns: 1fr;
        gap: 32px;
        width: 80%;
        margin: 0 auto;
        text-align: left;
    }

    .footer-brand {
        align-items: flex-start;
    }

    .footer-nav {
        justify-content: flex-start;
    }

    .footer-menu {
        align-items: flex-start;
    }

    .footer-submenu {
        align-items: flex-start;
    }
}

/* ============================================
   Registration Suspended State
   ============================================ */
.registration.suspended {
    opacity: 0.5;
    cursor: not-allowed;
    position: relative;
    white-space: nowrap;
}

.registration.suspended::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.1);
    border-radius: inherit;
    z-index: 1;
}

/* Wrapper for registration button - not used, tooltip attached to body */
.registration-wrapper {
    display: contents;
}

/* Tooltip for suspended registration */
.registration-tooltip {
    position: fixed;
    background: #333;
    color: #fff;
    padding: 12px 16px;
    border-radius: 8px;
    font-size: 1.3rem;
    font-weight: 500;
    line-height: 1.5;
    white-space: nowrap;
    z-index: 10000;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.2s ease, visibility 0.2s ease;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    pointer-events: none;
}

/* Arrow pointing down (tooltip above button) */
.registration-tooltip::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    border: 8px solid transparent;
    border-top-color: #333;
}

/* Arrow pointing up (tooltip below button - for header) */
.registration-tooltip.tooltip-below::after {
    top: auto;
    bottom: 100%;
    border-top-color: transparent;
    border-bottom-color: #333;
}

/* CTA section suspended button adjustments */
.cta .registration.suspended,
.hero-cta .registration.suspended {
    background: linear-gradient(135deg, #666 0%, #888 100%) !important;
}

/* SP responsive adjustments for tooltip */
@media (max-width: 767px) {
    .registration-tooltip {
        white-space: normal;
        max-width: 280px;
        text-align: center;
    }
}