/* ============================================================
   FORGE FITNESS — main.css
   ページ固有スタイル（style.cssの補完）
   ============================================================ */

/* ============================================================
   Hero Section
   ============================================================ */
.ff-hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background:
        linear-gradient(135deg, rgba(15, 15, 30, 0.7) 0%, rgba(26, 26, 46, 0.65) 50%, rgba(22, 33, 62, 0.7) 100%),
        url('../images/hero-bg.jpg') center / cover no-repeat;
    overflow: hidden;
    padding-top: var(--ff-header-height);
}

/* グリッドライン背景 */
.ff-hero__grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
    background-size: 60px 60px;
    animation: ff-grid-shift 20s linear infinite;
    will-change: transform;
    pointer-events: none;
}

@keyframes ff-grid-shift {
    0%   { transform: translate(0, 0); }
    100% { transform: translate(60px, 60px); }
}

/* パーティクルコンテナ */
.ff-hero__particles {
    position: absolute;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
}

/* 個別パーティクル（JSでpositionを設定） */
.ff-particle {
    position: absolute;
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: var(--ff-accent);
    opacity: 0;
    will-change: transform, opacity;
    animation: ff-particle-float 8s ease-in-out infinite;
}

@keyframes ff-particle-float {
    0% {
        opacity: 0;
        transform: translateY(0) scale(0.5);
    }
    15% {
        opacity: 0.7;
    }
    85% {
        opacity: 0.4;
    }
    100% {
        opacity: 0;
        transform: translateY(-120px) scale(1.2);
    }
}

/* グローオーブ */
.ff-hero__glow {
    position: absolute;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    filter: blur(120px);
    pointer-events: none;
    will-change: transform, opacity;
}

.ff-hero__glow--left {
    background: radial-gradient(circle, rgba(233, 69, 96, 0.18) 0%, transparent 70%);
    top: -100px;
    left: -200px;
    animation: ff-glow-pulse 6s ease-in-out infinite;
}

.ff-hero__glow--right {
    background: radial-gradient(circle, rgba(22, 33, 62, 0.6) 0%, rgba(233, 69, 96, 0.08) 60%, transparent 100%);
    bottom: -200px;
    right: -100px;
    animation: ff-glow-pulse 6s ease-in-out infinite 3s;
}

@keyframes ff-glow-pulse {
    0%, 100% {
        transform: scale(1);
        opacity: 0.8;
    }
    50% {
        transform: scale(1.15);
        opacity: 1;
    }
}

/* コンテンツ */
.ff-hero__content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    padding: 80px 0;
}

.ff-hero__heading {
    font-size: clamp(2.5rem, 8vw, 5rem);
    font-weight: 900;
    line-height: 1.15;
    letter-spacing: -0.02em;
    color: var(--ff-text-light);
    margin-bottom: 24px;
}

.ff-hero__heading-accent {
    color: var(--ff-accent);
    display: inline-block;
    position: relative;
}

.ff-hero__lead {
    font-size: 1.125rem;
    line-height: 1.9;
    color: rgba(238, 238, 238, 0.75);
    margin-bottom: 40px;
}

.ff-hero__actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 48px;
}

/* 信頼バッジ */
.ff-hero__trust {
    display: flex;
    gap: 24px;
    justify-content: center;
    flex-wrap: wrap;
}

.ff-hero__trust span {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.8125rem;
    font-weight: 600;
    color: rgba(238, 238, 238, 0.65);
    letter-spacing: 0.02em;
}

.ff-hero__trust span i {
    color: var(--ff-accent);
    font-size: 0.9rem;
}

/* スクロールインジケーター */
.ff-hero__scroll {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    z-index: 1;
}

.ff-hero__scroll-text {
    font-size: 0.625rem;
    font-weight: 700;
    letter-spacing: 0.2em;
    color: rgba(238, 238, 238, 0.4);
}

.ff-hero__scroll-line {
    display: block;
    width: 1px;
    height: 48px;
    background: linear-gradient(to bottom, var(--ff-accent), transparent);
    animation: ff-scroll-line 2s ease-in-out infinite;
    transform-origin: top;
}

@keyframes ff-scroll-line {
    0% {
        transform: scaleY(0);
        opacity: 0;
    }
    40% {
        transform: scaleY(1);
        opacity: 1;
    }
    100% {
        transform: scaleY(1);
        opacity: 0;
    }
}

/* ============================================================
   Features Section
   ============================================================ */
.ff-features__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.ff-features__card {
    position: relative;
    overflow: hidden;
}

.ff-features__card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--ff-accent), #f6a623);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

.ff-features__card:hover::before {
    transform: scaleX(1);
}

.ff-features__icon-wrap {
    width: 64px;
    height: 64px;
    border-radius: var(--ff-radius-md);
    background: linear-gradient(135deg, rgba(233, 69, 96, 0.2) 0%, rgba(233, 69, 96, 0.05) 100%);
    border: 1px solid rgba(233, 69, 96, 0.25);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    transition: all var(--ff-transition);
}

.ff-features__icon-wrap i {
    font-size: 1.5rem;
    color: var(--ff-accent);
}

.ff-features__card:hover .ff-features__icon-wrap {
    background: linear-gradient(135deg, rgba(233, 69, 96, 0.35) 0%, rgba(233, 69, 96, 0.1) 100%);
    box-shadow: 0 0 24px rgba(233, 69, 96, 0.25);
    transform: scale(1.08);
}

.ff-features__title {
    font-size: 1.1875rem;
    font-weight: 700;
    color: var(--ff-text-light);
    margin-bottom: 12px;
}

.ff-features__text {
    font-size: 0.9rem;
    color: var(--ff-text-muted);
    line-height: 1.8;
    margin-bottom: 20px;
}

.ff-features__list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.ff-features__list li {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.875rem;
    color: rgba(238, 238, 238, 0.7);
}

.ff-features__list li i {
    color: var(--ff-accent);
    font-size: 0.75rem;
    flex-shrink: 0;
}

/* ============================================================
   Stats Section
   ============================================================ */
.ff-section.ff-stats {
    background:
        linear-gradient(135deg, rgba(15, 15, 30, 0.92) 0%, rgba(26, 26, 46, 0.88) 100%),
        url('../images/training-01.jpg') center / cover no-repeat;
}

.ff-stats__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
}

.ff-stats__item {
    text-align: center;
    padding: 40px 24px;
    background: var(--ff-card-bg);
    border: 1px solid var(--ff-border-light);
    border-radius: var(--ff-radius-lg);
    transition: all var(--ff-transition);
}

.ff-stats__item:hover {
    transform: translateY(-6px);
    border-color: rgba(233, 69, 96, 0.35);
    box-shadow: var(--ff-shadow-card-hover);
}

.ff-stats__icon-wrap {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 72px;
    height: 72px;
    margin: 0 auto 20px;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(233, 69, 96, 0.15) 0%, rgba(233, 69, 96, 0.05) 100%);
    border: 1px solid rgba(233, 69, 96, 0.2);
}

.ff-stats__icon-wrap i {
    font-size: 1.75rem;
    color: var(--ff-accent);
}

.ff-stats__number {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 4px;
    margin-bottom: 8px;
    line-height: 1;
    white-space: nowrap;
}

.ff-countup {
    font-size: clamp(3rem, 6vw, 5rem);
    font-weight: 900;
    color: var(--ff-text-light);
    letter-spacing: -0.03em;
    line-height: 1;
}

.ff-stats__unit {
    font-size: clamp(1.5rem, 3vw, 2.25rem);
    font-weight: 900;
    color: var(--ff-accent);
    line-height: 1;
}

.ff-stats__label {
    font-size: 0.9375rem;
    font-weight: 700;
    color: var(--ff-text-light);
    margin-bottom: 6px;
}

.ff-stats__desc {
    font-size: 0.8rem;
    color: var(--ff-text-muted);
    line-height: 1.6;
}

/* ============================================================
   Pricing Cards（トップページ）
   ============================================================ */
.ff-pricing__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    align-items: start;
}

.ff-pricing__note {
    text-align: center;
    color: var(--ff-text-muted);
    margin-top: 32px;
    font-size: 0.875rem;
}

.ff-pricing-card {
    position: relative;
}

.ff-pricing-card--featured {
    margin-top: -16px;
    margin-bottom: -16px;
}

.ff-pricing-card__badge {
    position: absolute;
    top: -14px;
    right: 24px;
    z-index: 1;
}

.ff-pricing-card__header {
    margin-bottom: 24px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--ff-border-light);
}

.ff-pricing-card__name {
    display: block;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--ff-text-muted);
    margin-bottom: 12px;
}

.ff-pricing-card__price {
    display: flex;
    align-items: baseline;
    gap: 2px;
    margin-bottom: 8px;
}

.ff-pricing-card__currency {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--ff-text-muted);
}

.ff-pricing-card__amount {
    font-size: clamp(2rem, 4vw, 2.5rem);
    font-weight: 900;
    color: var(--ff-text-light);
    line-height: 1;
    letter-spacing: -0.02em;
}

.ff-pricing-card__period {
    font-size: 0.9rem;
    color: var(--ff-text-muted);
    margin-left: 2px;
}

.ff-pricing-card__desc {
    font-size: 0.875rem;
    color: var(--ff-text-muted);
    margin-top: 8px;
}

.ff-pricing-card__features {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 28px;
}

.ff-pricing-card__features li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    color: var(--ff-text-muted);
    padding-bottom: 12px;
    border-bottom: 1px solid var(--ff-border-light);
}

.ff-pricing-card__features li:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.ff-pricing-card__features li i {
    color: var(--ff-accent);
    font-size: 0.8rem;
    flex-shrink: 0;
}

/* Featured pricing card overrides */
.ff-pricing-card--featured .ff-pricing-card__name {
    color: var(--ff-text-light);
}

.ff-pricing-card--featured .ff-pricing-card__currency {
    color: var(--ff-accent);
}

.ff-pricing-card--featured .ff-pricing-card__features {
    color: var(--ff-text-light);
}

.ff-pricing-card--featured .ff-pricing-card__features li {
    color: var(--ff-text-light);
}

/* ============================================================
   Testimonials
   ============================================================ */
.ff-testimonials__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.ff-testimonial {
    background: var(--ff-card-bg);
    border: 1px solid var(--ff-border-light);
    border-radius: var(--ff-radius-lg);
    padding: 36px 32px;
    display: flex;
    flex-direction: column;
    transition: all var(--ff-transition);
}

.ff-testimonial:hover {
    transform: translateY(-6px);
    box-shadow: var(--ff-shadow-card-hover);
    border-color: rgba(233, 69, 96, 0.25);
}

.ff-testimonial__quote-mark {
    font-size: 4.5rem;
    line-height: 0.8;
    font-family: Georgia, serif;
    color: var(--ff-accent);
    opacity: 0.6;
    margin-bottom: 16px;
}

.ff-testimonial__text {
    font-size: 0.9375rem;
    color: var(--ff-text-muted);
    line-height: 1.8;
    flex-grow: 1;
    margin-bottom: 24px;
}

.ff-testimonial__author {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.ff-testimonial__avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(233, 69, 96, 0.2), rgba(22, 33, 62, 0.8));
    border: 2px solid rgba(233, 69, 96, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.ff-testimonial__avatar i {
    font-size: 1.1rem;
    color: rgba(238, 238, 238, 0.7);
}

.ff-testimonial__author-info {
    flex: 1;
    min-width: 0;
}

.ff-testimonial__name {
    display: block;
    font-size: 0.9375rem;
    font-weight: 700;
    color: var(--ff-text-light);
    margin-bottom: 2px;
}

.ff-testimonial__meta {
    display: block;
    font-size: 0.8rem;
    color: var(--ff-text-muted-more);
}

.ff-testimonial__stars {
    display: flex;
    gap: 3px;
    margin-left: auto;
    flex-shrink: 0;
}

.ff-testimonial__stars i {
    font-size: 0.875rem;
    color: #f6a623;
}

/* ============================================================
   Course Page — Plan Detail Card (.ff-plan-card)
   ============================================================ */
.ff-plan-card {
    background: var(--ff-card-bg);
    border: 1px solid var(--ff-border-light);
    border-radius: var(--ff-radius-xl);
    padding: 40px;
    position: relative;
    transition: border-color var(--ff-transition);
}

.ff-plan-card--featured {
    border-color: rgba(233, 69, 96, 0.5);
    background: rgba(233, 69, 96, 0.04);
    box-shadow: 0 0 48px rgba(233, 69, 96, 0.12);
}

.ff-plan-card__badge-wrap {
    margin-bottom: 20px;
}

.ff-plan-card__header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 24px;
    margin-bottom: 36px;
    flex-wrap: wrap;
}

.ff-plan-card__info {
    flex: 1;
    min-width: 200px;
}

.ff-plan-card__name {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--ff-text-light);
    margin-bottom: 8px;
}

.ff-plan-card__tagline {
    font-size: 0.9375rem;
    color: var(--ff-text-muted);
}

.ff-plan-card__price-box {
    text-align: right;
    flex-shrink: 0;
}

.ff-plan-card__price {
    display: flex;
    align-items: baseline;
    gap: 3px;
    justify-content: flex-end;
    margin-bottom: 4px;
}

.ff-plan-card__currency {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--ff-text-muted);
}

.ff-plan-card__amount {
    font-size: clamp(2.25rem, 4vw, 3rem);
    font-weight: 900;
    color: var(--ff-text-light);
    letter-spacing: -0.03em;
    line-height: 1;
}

.ff-plan-card__period {
    font-size: 0.875rem;
    color: var(--ff-text-muted);
}

.ff-plan-card__per-session {
    font-size: 0.8rem;
    color: var(--ff-text-muted-more);
    margin-bottom: 16px;
}

.ff-plan-card__body {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.ff-plan-card__features-title,
.ff-plan-card__features-title {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--ff-accent);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 20px;
}

.ff-plan-card__features-list {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.ff-plan-card__features-list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.ff-plan-card__features-list li i {
    color: var(--ff-accent);
    margin-top: 3px;
    flex-shrink: 0;
    font-size: 0.8rem;
}

.ff-plan-card__features-list li div {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.ff-plan-card__features-list li strong {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--ff-text-light);
}

.ff-plan-card__features-list li span {
    font-size: 0.8125rem;
    color: var(--ff-text-muted);
}

.ff-plan-card__for-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.ff-plan-card__for-list li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    color: var(--ff-text-muted);
}

.ff-plan-card__for-list li i {
    color: var(--ff-accent);
    font-size: 0.75rem;
    flex-shrink: 0;
}

/* ============================================================
   Base Table (.ff-table)
   ============================================================ */
.ff-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9375rem;
}

.ff-table thead tr {
    background: linear-gradient(135deg, var(--ff-dark-deep) 0%, var(--ff-dark-mid) 100%);
}

.ff-table thead th {
    padding: 16px 20px;
    font-weight: 700;
    border-bottom: 2px solid var(--ff-border-light);
}

.ff-table tbody tr {
    border-bottom: 1px solid var(--ff-border-light);
    transition: background var(--ff-transition);
}

.ff-table tbody tr:hover {
    background: rgba(255, 255, 255, 0.04);
}

.ff-table tbody td {
    padding: 14px 20px;
    color: var(--ff-text-muted);
}

/* ============================================================
   Course Page — 比較テーブル (.ff-comparison-table)
   ============================================================ */
.ff-comparison__wrap {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    border-radius: var(--ff-radius-lg);
}

.ff-comparison-table {
    min-width: 600px;
}

.ff-comparison-table thead th {
    padding: 18px 20px;
    text-align: center;
    font-size: 0.875rem;
    color: var(--ff-text-light);
    white-space: nowrap;
}

.ff-comparison-table thead th:first-child {
    text-align: left;
}

.ff-comparison-table__featured {
    background: rgba(233, 69, 96, 0.08) !important;
    border-left: 1px solid rgba(233, 69, 96, 0.3);
    border-right: 1px solid rgba(233, 69, 96, 0.3);
}

.ff-comparison-table thead .ff-comparison-table__featured {
    color: var(--ff-accent) !important;
    border-top: 2px solid var(--ff-accent);
}

.ff-comparison-table tbody tr:nth-child(even) {
    background: rgba(255, 255, 255, 0.02);
}

.ff-comparison-table tbody td {
    text-align: center;
}

.ff-comparison-table tbody td:first-child {
    text-align: left;
    font-weight: 500;
    color: var(--ff-text-light);
}

.ff-table-check {
    color: var(--ff-accent);
    font-size: 0.9rem;
}

.ff-table-minus {
    color: rgba(238, 238, 238, 0.25);
    font-size: 0.9rem;
}

.ff-comparison-table__cta-row td {
    padding-top: 20px;
    padding-bottom: 20px;
    border-bottom: none;
}

/* ============================================================
   Course Page — FAQ (.ff-faq)
   ============================================================ */
.ff-faq__list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.ff-faq__item {
    background: var(--ff-card-bg);
    border: 1px solid var(--ff-border-light);
    border-radius: var(--ff-radius-md);
    overflow: hidden;
    transition: border-color var(--ff-transition);
}

.ff-faq__item[open] {
    border-color: rgba(233, 69, 96, 0.35);
}

.ff-faq__question {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 20px 24px;
    cursor: pointer;
    list-style: none;
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--ff-text-light);
    transition: color var(--ff-transition);
    user-select: none;
}

.ff-faq__question::-webkit-details-marker {
    display: none;
}

.ff-faq__question:hover {
    color: var(--ff-accent);
}

.ff-faq__item[open] .ff-faq__question {
    color: var(--ff-accent);
    border-bottom: 1px solid var(--ff-border-light);
}

.ff-faq__icon {
    font-size: 0.875rem;
    color: var(--ff-accent);
    flex-shrink: 0;
    transition: transform 0.3s ease;
}

.ff-faq__item[open] .ff-faq__icon {
    transform: rotate(180deg);
}

.ff-faq__answer {
    padding: 20px 24px;
    overflow: hidden;
}

.ff-faq__answer p {
    font-size: 0.9375rem;
    color: var(--ff-text-muted);
    line-height: 1.8;
}

/* ============================================================
   Trainer Page — Trainer Card (.ff-trainer-card)
   ============================================================ */
.ff-trainer-card {
    display: grid;
    grid-template-columns: 360px 1fr;
    gap: 60px;
    align-items: start;
    margin-bottom: 0;
}

.ff-trainer-card--reverse {
    grid-template-columns: 1fr 360px;
}

/* プレースホルダー写真 */
.ff-trainer-card__photo {
    position: relative;
    border-radius: var(--ff-radius-xl);
    overflow: hidden;
    aspect-ratio: 3 / 4;
    background: linear-gradient(135deg, var(--ff-dark-mid) 0%, var(--ff-dark-deep) 100%);
    border: 1px solid var(--ff-border-light);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 12px;
    transition: all var(--ff-transition);
}

.ff-trainer-card__photo:hover {
    border-color: rgba(233, 69, 96, 0.35);
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.5);
}

.ff-trainer-card__photo--placeholder i {
    font-size: 5rem;
    color: rgba(238, 238, 238, 0.15);
}

.ff-trainer-card__photo--female {
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #1a1230 100%);
}

.ff-trainer-card__photo--sports {
    background: linear-gradient(135deg, #0f1e1a 0%, #1a2e1a 50%, #162e1e 100%);
}

.ff-trainer-card__photo-label {
    font-size: 0.625rem;
    font-weight: 700;
    letter-spacing: 0.25em;
    color: rgba(238, 238, 238, 0.2);
}

/* テキストコンテンツ */
.ff-trainer-card__content {
    padding: 8px 0;
}

.ff-trainer-card__meta {
    margin-bottom: 20px;
}

.ff-trainer-card__name {
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 700;
    color: var(--ff-text-light);
    margin-bottom: 6px;
    letter-spacing: -0.01em;
}

.ff-trainer-card__title {
    font-size: 0.9375rem;
    color: var(--ff-text-muted);
}

.ff-trainer-card__bio {
    font-size: 0.9375rem;
    color: var(--ff-text-muted);
    line-height: 1.85;
    margin-bottom: 28px;
}

/* 資格バッジ */
.ff-trainer-card__certs {
    margin-bottom: 24px;
}

.ff-trainer-card__certs-title,
.ff-trainer-card__specialties-title {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--ff-accent);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 12px;
}

.ff-trainer-card__cert-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.ff-trainer-cert-badge {
    display: inline-block;
    padding: 5px 14px;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid var(--ff-border-light);
    color: rgba(238, 238, 238, 0.8);
    transition: all var(--ff-transition);
}

.ff-trainer-cert-badge:hover {
    border-color: rgba(233, 69, 96, 0.4);
    color: var(--ff-text-light);
    background: rgba(233, 69, 96, 0.08);
}

/* 得意分野タグ */
.ff-trainer-card__specialties {
    margin-bottom: 28px;
}

.ff-trainer-card__tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.ff-trainer-tag {
    display: inline-block;
    padding: 6px 14px;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
    background: rgba(233, 69, 96, 0.1);
    border: 1px solid rgba(233, 69, 96, 0.25);
    color: var(--ff-accent);
    transition: all var(--ff-transition);
}

.ff-trainer-tag:hover {
    background: rgba(233, 69, 96, 0.2);
    border-color: var(--ff-accent);
}

/* メッセージ */
.ff-trainer-card__message {
    position: relative;
    padding: 20px 24px 20px 20px;
    background: rgba(255, 255, 255, 0.03);
    border-left: 3px solid var(--ff-accent);
    border-radius: 0 var(--ff-radius-md) var(--ff-radius-md) 0;
}

.ff-trainer-card__message-icon {
    color: var(--ff-accent);
    opacity: 0.5;
    font-size: 1.25rem;
    margin-bottom: 8px;
    display: block;
}

.ff-trainer-card__message p {
    font-size: 0.9375rem;
    font-style: italic;
    color: rgba(238, 238, 238, 0.75);
    line-height: 1.7;
}

/* マッチングセクション */
.ff-match__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.ff-match__card {
    text-align: center;
    padding: 36px 28px;
}

.ff-match__icon-wrap {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(233, 69, 96, 0.15), rgba(233, 69, 96, 0.05));
    border: 1px solid rgba(233, 69, 96, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.ff-match__icon-wrap i {
    font-size: 1.4rem;
    color: var(--ff-accent);
}

.ff-match__card h3 {
    font-size: 1.0625rem;
    font-weight: 700;
    color: var(--ff-text-light);
    margin-bottom: 10px;
}

.ff-match__card-text {
    color: var(--ff-text-muted);
}

/* ============================================================
   Access Page — アクセス情報レイアウト
   ============================================================ */
.ff-access__layout {
    display: grid;
    grid-template-columns: 400px 1fr;
    gap: 48px;
    align-items: start;
}

.ff-access__info-card {
    padding: 36px;
}

.ff-access__info-card-title {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.0625rem;
    font-weight: 700;
    color: var(--ff-text-light);
    margin-bottom: 28px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--ff-border-light);
}

.ff-access__info-card-title i {
    color: var(--ff-accent);
}

.ff-access__info-item {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    margin-bottom: 20px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--ff-border-light);
}

.ff-access__info-item:last-of-type {
    border-bottom: none;
    margin-bottom: 24px;
}

.ff-access__info-icon {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    background: rgba(233, 69, 96, 0.1);
    border: 1px solid rgba(233, 69, 96, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    margin-top: 2px;
}

.ff-access__info-icon i {
    font-size: 0.875rem;
    color: var(--ff-accent);
}

.ff-access__info-label {
    display: block;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--ff-text-muted-more);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 4px;
}

.ff-access__info-value {
    font-size: 0.9375rem;
    color: var(--ff-text-light);
    line-height: 1.6;
}

.ff-access__phone-link {
    font-weight: 700;
    font-size: 1.125rem;
    color: var(--ff-accent);
    transition: opacity var(--ff-transition);
}

.ff-access__phone-link:hover {
    opacity: 0.8;
}

.ff-access__cta-wrap {
    margin-top: 8px;
}

/* Google Map */
.ff-access__map-col {
    position: sticky;
    top: calc(var(--ff-header-height) + 24px);
}

.ff-access__map-wrap {
    width: 100%;
    aspect-ratio: 4 / 3;
    border-radius: var(--ff-radius-xl);
    overflow: hidden;
    border: 1px solid var(--ff-border-light);
    background: var(--ff-card-bg);
}

.ff-access__map-wrap iframe {
    width: 100%;
    height: 100%;
    display: block;
    filter: invert(0.9) hue-rotate(180deg) brightness(0.9) saturate(1.2);
}

/* アクセス方法カード */
.ff-route__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.ff-route-card {
    position: relative;
    padding: 32px;
    overflow: hidden;
}

.ff-route-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--ff-accent), #f6a623);
}

.ff-route-card__icon-wrap {
    width: 56px;
    height: 56px;
    border-radius: var(--ff-radius-md);
    background: linear-gradient(135deg, rgba(233, 69, 96, 0.15), rgba(233, 69, 96, 0.03));
    border: 1px solid rgba(233, 69, 96, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.ff-route-card__icon-wrap i {
    font-size: 1.4rem;
    color: var(--ff-accent);
}

.ff-route-card__content {
    flex: 1;
}

.ff-route-card__header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
}

.ff-route-card__line-badge {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 4px;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.05em;
}

.ff-route-card__line-badge--jr {
    background: #f15a22;
    color: #fff;
}

.ff-route-card__line-badge--metro {
    background: #b5a700;
    color: #fff;
}

.ff-route-card__line-badge--car {
    background: rgba(255, 255, 255, 0.12);
    color: var(--ff-text-muted);
    border: 1px solid var(--ff-border-light);
}

.ff-route-card__title {
    font-size: 1.0625rem;
    font-weight: 700;
    color: var(--ff-text-light);
}

.ff-route-card__time {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 16px;
    padding: 8px 12px;
    background: rgba(233, 69, 96, 0.08);
    border-radius: 6px;
    font-size: 0.875rem;
    color: var(--ff-accent);
}

.ff-route-card__time i {
    font-size: 0.9rem;
}

.ff-route-card__time strong {
    font-weight: 700;
}

.ff-route-card__steps {
    display: flex;
    flex-direction: column;
    gap: 8px;
    counter-reset: route-step;
    padding-left: 0;
    list-style: none;
    margin-bottom: 12px;
}

.ff-route-card__steps li {
    position: relative;
    padding-left: 28px;
    font-size: 0.875rem;
    color: var(--ff-text-muted);
    line-height: 1.5;
    counter-increment: route-step;
}

.ff-route-card__steps li::before {
    content: counter(route-step);
    position: absolute;
    left: 0;
    top: 0;
    width: 20px;
    height: 20px;
    background: rgba(233, 69, 96, 0.15);
    border: 1px solid rgba(233, 69, 96, 0.3);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--ff-accent);
    line-height: 18px;
    text-align: center;
}

.ff-route-card__note {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    font-size: 0.8rem;
    color: var(--ff-text-muted-more);
    line-height: 1.5;
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px solid var(--ff-border-light);
}

.ff-route-card__note i {
    color: var(--ff-accent);
    flex-shrink: 0;
    margin-top: 1px;
    opacity: 0.7;
}

/* 営業時間テーブル */
.ff-hours__table-wrap {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    border-radius: var(--ff-radius-lg);
    margin-bottom: 16px;
}

.ff-hours-table thead th {
    padding: 16px 24px;
    text-align: left;
    font-size: 0.8rem;
    color: var(--ff-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.ff-hours-table tbody tr:last-child {
    border-bottom: none;
}

.ff-hours-table tbody td {
    padding: 14px 24px;
    vertical-align: middle;
}

.ff-hours-day {
    font-weight: 600;
    color: var(--ff-text-light);
}

.ff-hours-table__weekend {
    background: rgba(233, 69, 96, 0.03);
}

.ff-hours-table__holiday td {
    color: var(--ff-accent);
}

.ff-hours-table__holiday .ff-hours-day {
    color: var(--ff-accent);
}

.ff-hours__note {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    font-size: 0.875rem;
    color: var(--ff-text-muted-more);
    line-height: 1.6;
    padding: 16px 0 0;
}

.ff-hours__note i {
    color: var(--ff-accent);
    flex-shrink: 0;
    margin-top: 2px;
    opacity: 0.7;
}

/* ============================================================
   Responsive — 1024px
   ============================================================ */
@media (max-width: 1024px) {
    .ff-features__grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

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

    .ff-pricing-card--featured {
        grid-column: 1 / -1;
        margin: 0;
        max-width: 600px;
        justify-self: center;
        width: 100%;
    }

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

    .ff-trainer-card,
    .ff-trainer-card--reverse {
        grid-template-columns: 280px 1fr;
        gap: 40px;
    }

    .ff-plan-card__body {
        grid-template-columns: 1fr;
        gap: 28px;
    }

    .ff-access__layout {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .ff-access__map-col {
        position: static;
    }

    .ff-access__map-wrap {
        aspect-ratio: 16 / 9;
    }
}

/* ============================================================
   Responsive — 768px
   ============================================================ */
@media (max-width: 768px) {
    .ff-hero__content {
        padding: 48px 0;
    }

    .ff-hero__lead {
        font-size: 1rem;
    }

    .ff-hero__trust {
        gap: 16px;
    }

    .ff-hero__trust span {
        font-size: 0.75rem;
    }

    .ff-features__grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .ff-stats__grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }

    .ff-pricing__grid {
        grid-template-columns: 1fr;
        max-width: 480px;
        margin: 0 auto;
    }

    .ff-pricing-card--featured {
        grid-column: auto;
        max-width: none;
        justify-self: stretch;
    }

    .ff-testimonials__grid {
        grid-template-columns: 1fr;
        max-width: 540px;
        margin: 0 auto;
    }

    .ff-plan-card {
        padding: 28px 24px;
    }

    .ff-plan-card__header {
        flex-direction: column;
        gap: 16px;
    }

    .ff-plan-card__price-box {
        text-align: left;
    }

    .ff-plan-card__price {
        justify-content: flex-start;
    }

    .ff-trainer-card,
    .ff-trainer-card--reverse {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .ff-trainer-card--reverse {
        direction: ltr;
    }

    .ff-trainer-card__photo {
        max-width: 360px;
        margin: 0 auto;
    }

    .ff-match__grid {
        grid-template-columns: 1fr;
        max-width: 400px;
        margin: 0 auto;
    }

    .ff-route__grid {
        grid-template-columns: 1fr;
        max-width: 480px;
        margin: 0 auto;
    }
}

/* ============================================================
   Responsive — 480px
   ============================================================ */
@media (max-width: 480px) {
    .ff-hero__actions {
        flex-direction: column;
        align-items: center;
    }

    .ff-hero__actions .ff-btn {
        width: 100%;
        max-width: 320px;
    }

    .ff-stats__grid {
        grid-template-columns: 1fr;
        max-width: 280px;
        margin: 0 auto;
    }

    .ff-testimonial {
        padding: 28px 20px;
    }

    .ff-testimonial__author {
        flex-wrap: wrap;
        gap: 8px;
    }

    .ff-testimonial__stars {
        margin-left: 0;
    }

    .ff-access__info-card {
        padding: 24px 20px;
    }

    .ff-route-card {
        padding: 24px 20px;
    }

    .ff-comparison-table {
        font-size: 0.8rem;
    }

    .ff-comparison-table thead th,
    .ff-comparison-table tbody td {
        padding: 12px 14px;
    }
}

/* ============================================================
   News / お知らせ
============================================================ */
.ff-news__empty {
    text-align: center;
    color: var(--ff-text-muted);
}

.ff-news__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.ff-news__card {
    background: var(--ff-card-bg);
    border: 1px solid var(--ff-border-light);
    border-radius: var(--ff-radius-lg);
    padding: 28px 32px;
    transition: all var(--ff-transition);
    position: relative;
    overflow: hidden;
}

.ff-news__card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--ff-accent), transparent);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

.ff-news__card:hover {
    border-color: rgba(233, 69, 96, 0.3);
    transform: translateY(-4px);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.ff-news__card:hover::before {
    transform: scaleX(1);
}

.ff-news__meta {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
}

.ff-news__date {
    font-size: 0.8rem;
    color: var(--ff-text-muted);
    display: flex;
    align-items: center;
    gap: 6px;
}

.ff-news__date i {
    color: var(--ff-accent);
}

.ff-news__cat {
    display: inline-block;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--ff-accent);
    background: rgba(233, 69, 96, 0.12);
    border: 1px solid rgba(233, 69, 96, 0.25);
    padding: 2px 10px;
    border-radius: 50px;
}

.ff-news__title {
    font-size: 1rem;
    font-weight: 700;
    line-height: 1.5;
    margin-bottom: 8px;
}

.ff-news__title a {
    color: var(--ff-text-light);
    transition: color var(--ff-transition);
}

.ff-news__title a:hover {
    color: var(--ff-accent);
}

.ff-news__excerpt {
    font-size: 0.875rem;
    color: var(--ff-text-muted);
    line-height: 1.7;
}

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

/* ============================================================
   Single Post (投稿詳細)
============================================================ */
.ff-article {
    padding-top: calc(var(--ff-header-height) + 40px);
    padding-bottom: 80px;
}

.ff-article__content {
    color: var(--ff-text-light);
    line-height: 1.9;
    font-size: 1.0625rem;
}

.ff-article__content h2 {
    margin-top: 48px;
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 2px solid rgba(233, 69, 96, 0.3);
}

.ff-article__content h3 {
    margin-top: 36px;
    margin-bottom: 16px;
    padding-left: 16px;
    border-left: 3px solid var(--ff-accent);
}

.ff-article__content p {
    margin-bottom: 24px;
}

.ff-article__content ul,
.ff-article__content ol {
    margin-bottom: 24px;
    padding-left: 24px;
    list-style: disc;
}

.ff-article__content li {
    margin-bottom: 8px;
}