/* ============================================================
   天彩たたん 新衣装イベント LP
   tatan-nc-style.css
   ============================================================ */

:root {
    --tnc-primary: #ff5e8c;
    --tnc-primary-deep: #d63a6e;
    --tnc-gold: #ffd166;
    --tnc-gold-deep: #f4a500;
    --tnc-festival-deep: #c2410c;
    --tnc-navy: #1a1838;
    --tnc-cream: #fffaf2;
    --tnc-ink: #2b2540;
    --tnc-grey: #888;
}

/* ========== Base ========== */
.tnc-lp {
    font-family: "Zen Kaku Gothic Antique", "Noto Sans JP", -apple-system, BlinkMacSystemFont, "Hiragino Sans", "Yu Gothic", sans-serif;
    color: var(--tnc-ink);
    line-height: 1.7;
    overflow: hidden;
}
.tnc-lp * { box-sizing: border-box; }
.tnc-inner { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.tnc-inner--narrow { max-width: 880px; }
.sp-only { display: none; }
@media (max-width: 768px) {
    .sp-only { display: inline; }
}

/* ========== Hero ========== */
.tnc-hero {
    width: 100%;
    background: none;
    overflow: hidden;
    line-height: 0;
}
.tnc-hero img {
    display: block;
    width: 100%;
    height: auto;
}

/* このページではカスタムヘッダー & ハンバーガーを非表示 */
header#global,
.hamburger,
nav.globalMenuSp {
    display: none !important;
}

/* ========== Section heads ========== */
.tnc-section-head {
    text-align: center;
    margin-bottom: 60px;
    padding-top: 90px;
    background: url(../images/icon_title.png) no-repeat center top;
}

.tnc-section-head__en {
    font-size: clamp(36px, 5vw, 56px);
    font-weight: 900;
    letter-spacing: 0.08em;
    color: var(--tnc-primary);
    margin: 0;
    line-height: 1.1;
}
.tnc-section-head__jp {
    font-size: clamp(18px, 2.4vw, 24px);
    font-weight: 700;
    margin: 12px 0 20px;
    color: var(--tnc-ink);
}
.tnc-section-head__lead {
    margin-top: 20px;
    color: var(--tnc-grey);
    font-size: 14px;
}
.tnc-section-head--white .tnc-section-head__en,
.tnc-section-head--white .tnc-section-head__jp { color: #fff; }

/* ========== Concept ========== */
.tnc-concept {
    padding: 120px 0 100px;
    background: var(--tnc-cream);
    opacity: 0; transform: translateY(40px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}
.tnc-concept.is-visible { opacity: 1; transform: none; }
.tnc-concept__lead {
    text-align: center;
    font-size: clamp(15px, 1.8vw, 18px);
    line-height: 2.2;
}

/* ========== Project common ========== */
.tnc-project {
    padding: 30px 0 120px;
    position: relative;
    opacity: 0; transform: translateY(40px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.tnc-project.is-visible { opacity: 1; transform: none; }
.tnc-project__label {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 24px;
    margin-bottom: 24px;
    padding-top: 50px;
    background: url(../images/icon_title.png) no-repeat center top;
    background-size: auto 45px;
}

.tnc-project__label > * {
    margin-top: -20px;
}

.tnc-project__no {
    font-size: clamp(18px, 2.5vw, 24px);
    font-weight: 700;
    color: var(--tnc-primary);
}
.tnc-project__no em {
    font-style: normal;
    font-size: 1.8em;
    font-weight: 900;
    margin-left: 4px;
}
.tnc-project__period {
    display: inline-block;
    padding: 6px 16px;
    border: 2px solid currentColor;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.1em;
    color: var(--tnc-primary);
}
.tnc-project__label--white .tnc-project__no,
.tnc-project__label--white .tnc-project__period { color: #fff; }
.tnc-project__title {
    text-align: center;
    font-size: clamp(28px, 4vw, 44px);
    font-weight: 700;
    margin: 0 0 20px;
    line-height: 1.3;
}
.tnc-project__title strong {
    font-weight: 900;
    display: inline-block;
    background: linear-gradient(135deg, var(--tnc-primary) 0%, var(--tnc-gold) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    font-size: 1.4em;
}
.tnc-project__title--white { color: #fff; }
.tnc-project__title--white strong {
    background: linear-gradient(135deg, var(--tnc-gold) 0%, #fff 100%);
    -webkit-background-clip: text; background-clip: text;
    -webkit-text-fill-color: transparent;
}
.tnc-project__desc {
    text-align: center;
    font-size: clamp(15px, 1.8vw, 18px);
    color: #555;
    margin: 0 auto 60px;
    max-width: 720px;
}

.tnc-project__desc--white { color: rgba(255,255,255,0.85); }
.tnc-note {
    text-align: center;
    font-size: 12px;
    color: var(--tnc-grey);
    margin-top: 40px;
}
.tnc-note--white { color: rgba(255,255,255,0.7); }

/* ========== Project 01: X Campaigns ========== */
.tnc-project--01 { background: #fff; }
.tnc-campaign-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px 24px;
    align-items: start;
}
.tnc-campaign {
    position: relative;
    min-width: 0;
}
.tnc-campaign__no {
    position: absolute;
    top: -10px;
    left: -10px;
    width: 40px;
    height: 40px;
    background: var(--tnc-primary);
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 15px;
    font-weight: 800;
    letter-spacing: 0.05em;
    box-shadow: 0 4px 12px rgba(255,94,140,0.35);
    z-index: 10;
}
.tnc-campaign .twitter-tweet,
.tnc-campaign .twitter-tweet-rendered {
    margin: 0 !important;
    width: 100% !important;
    min-width: 0 !important;
}
.tnc-campaign__placeholder {
    background: var(--tnc-cream);
    border: 2px dashed rgba(255,94,140,0.25);
    border-radius: 16px;
    padding: 60px 20px;
    text-align: center;
    min-height: 320px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 8px;
    transition: border-color 0.3s ease, background 0.3s ease;
}
.tnc-campaign__placeholder:hover {
    border-color: rgba(255,94,140,0.5);
    background: #fff5ec;
}
.tnc-campaign__placeholder-icon {
    width: 32px;
    height: 32px;
    color: rgba(255,94,140,0.3);
    margin-bottom: 4px;
}
.tnc-campaign__placeholder-no {
    font-size: 13px;
    font-weight: 800;
    color: var(--tnc-primary);
    letter-spacing: 0.1em;
}
.tnc-campaign__placeholder-text {
    font-size: 13px;
    font-weight: 700;
    color: var(--tnc-grey);
    letter-spacing: 0.15em;
}

/* ========== Project 02: Natsumatsuri ========== */
.tnc-project--02 {
    background: url(../images/tatan/22839657.jpg) no-repeat center center;
    background-size: cover;
    color: #fff;
    overflow: hidden;
}
.tnc-project--02::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(255,255,255,0.1);
    pointer-events: none;
}
.tnc-project--02 .tnc-inner {
    position: relative;
    z-index: 1;
}

.tnc-festival {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    margin-top: 40px;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: 24px;
    padding: 40px;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}
.tnc-festival__hero {
    border-radius: 16px;
    overflow: hidden;
    aspect-ratio: 4 / 3;
    background: rgba(0,0,0,0.2);
}
.tnc-festival__hero img {
    width: 100%; height: 100%;
    object-fit: cover;
}
.tnc-festival__dl {
    display: grid;
    grid-template-columns: 72px 1fr;
    gap: 16px 24px;
    margin: 0 0 32px;
    padding-bottom: 32px;
    border-bottom: 1px solid rgba(255,255,255,0.2);
}
.tnc-festival__dl dt {
    font-weight: 700;
    font-size: 13px;
    color: var(--tnc-gold);
    letter-spacing: 0.1em;
}
.tnc-festival__dl dd {
    margin: 0;
    font-weight: 700;
}
.tnc-festival__events-title {
    font-size: 13px;
    letter-spacing: 0.25em;
    color: var(--tnc-gold);
    margin: 0 0 20px;
    font-weight: 700;
}
.tnc-festival__list {
    list-style: none;
    margin: 0; padding: 0;
}
.tnc-festival__list li {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 12px 0;
    border-bottom: 1px dashed rgba(255,255,255,0.12);
    font-weight: 700;
}
.tnc-festival__list li:last-child { border-bottom: none; }
.tnc-festival__list span {
    display: inline-flex;
    align-items: center; justify-content: center;
    width: 32px; height: 32px;
    background: var(--tnc-gold);
    color: var(--tnc-navy);
    border-radius: 50%;
    font-size: 12px;
    font-weight: 900;
    flex-shrink: 0;
}

/* ========== Project 03: 100 Shorts ========== */
.tnc-project--03 { background: #fff; }
.tnc-counter {
    display: flex; align-items: baseline; justify-content: center;
    gap: 8px; margin-bottom: 16px; line-height: 1;
}
.tnc-counter__current {
    font-size: clamp(64px, 12vw, 140px);
    font-weight: 900;
    background: linear-gradient(135deg, var(--tnc-primary), var(--tnc-gold));
    -webkit-background-clip: text; background-clip: text;
    -webkit-text-fill-color: transparent;
    line-height: 1;
    min-width: 1.2em;
    text-align: right;
}
.tnc-counter__sep { font-size: clamp(30px, 5vw, 50px); color: var(--tnc-grey); font-weight: 300; }
.tnc-counter__total { font-size: clamp(40px, 6vw, 70px); font-weight: 700; color: var(--tnc-ink); }
.tnc-counter__label { margin-left: 16px; font-size: 12px; font-weight: 700; letter-spacing: 0.3em; color: var(--tnc-grey); }
.tnc-counter-bar {
    max-width: 600px; margin: 0 auto 16px;
    height: 8px; background: var(--tnc-cream);
    border-radius: 999px; overflow: hidden;
}
.tnc-counter-bar__fill {
    height: 100%;
    background: linear-gradient(90deg, var(--tnc-primary), var(--tnc-gold));
    border-radius: 999px; width: 0%;
    transition: width 1.2s cubic-bezier(0.22, 1, 0.36, 1);
}
.tnc-short-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 16px;
    /* direction: rtl; */
    margin-top: 32px;
}
.tnc-short { direction: ltr; cursor: pointer; transition: transform 0.3s ease; }
.tnc-short.is-hidden { display: none; }
.tnc-short:hover { transform: translateY(-4px); }
.tnc-short__thumb {
    position: relative;
    aspect-ratio: 9 / 16;
    background: linear-gradient(135deg, #f5f3ef 0%, #e8e2d8 100%);
    border-radius: 12px; overflow: hidden;
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
}
.tnc-short__thumb img { width: 100%; height: 100%; object-fit: cover; }
.tnc-short__play {
    position: absolute; top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    width: 48px; height: 48px;
    background: rgba(255,255,255,0.95);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    box-shadow: 0 6px 16px rgba(0,0,0,0.25);
    transition: transform 0.3s ease;
}
.tnc-short:hover .tnc-short__play { transform: translate(-50%, -50%) scale(1.1); }
.tnc-short__play::before {
    content: ''; width: 0; height: 0;
    border-left: 13px solid var(--tnc-primary);
    border-top: 8px solid transparent;
    border-bottom: 8px solid transparent;
    margin-left: 3px;
}
.tnc-short__no {
    position: absolute; top: 8px; left: 8px;
    padding: 3px 8px;
    background: rgba(0,0,0,0.7);
    color: #fff; font-size: 10px; font-weight: 700;
    border-radius: 999px;
    letter-spacing: 0.05em;
    z-index: 2;
}
.tnc-short__latest {
    position: absolute; top: 8px; right: 8px;
    padding: 3px 7px;
    background: var(--tnc-primary);
    color: #fff; font-size: 9px; font-weight: 800;
    border-radius: 4px;
    letter-spacing: 0.1em;
    z-index: 2;
    box-shadow: 0 2px 8px rgba(255,94,140,0.5);
}
.tnc-short-guide {
    text-align: center;
    font-size: 11px;
    color: var(--tnc-primary);
    letter-spacing: 0.15em;
    margin-top: 16px;
    font-weight: 700;
    opacity: 0.7;
}
.tnc-more-wrap { text-align: center; margin-top: 32px; }
.tnc-more-btn {
    display: inline-flex;
    align-items: center; gap: 10px;
    padding: 14px 32px;
    background: #fff;
    border: 2px solid var(--tnc-primary);
    color: var(--tnc-primary);
    border-radius: 999px;
    font-weight: 800; font-size: 14px;
    letter-spacing: 0.1em;
    cursor: pointer;
    transition: background 0.3s ease, color 0.3s ease, transform 0.2s ease;
    font-family: inherit;
}
.tnc-more-btn:hover {
    background: var(--tnc-primary);
    color: #fff;
    transform: translateY(-2px);
}
.tnc-more-btn__count { font-size: 12px; opacity: 0.7; }
.tnc-short-empty {
    text-align: center;
    color: var(--tnc-grey);
    font-size: 14px;
    padding: 60px 20px;
}

/* YouTube Modal */
.tnc-yt-modal {
    position: fixed; inset: 0;
    z-index: 9999;
    display: none;
    align-items: center; justify-content: center;
    padding: 20px;
}
.tnc-yt-modal.is-open { display: flex; }
.tnc-yt-modal__backdrop {
    position: absolute; inset: 0;
    background: rgba(0,0,0,0.88);
    cursor: pointer;
}
.tnc-yt-modal__content {
    position: relative;
    width: 100%;
    max-width: 400px;
    max-height: 90vh;
    aspect-ratio: 9 / 16;
    z-index: 2;
}
.tnc-yt-modal__close {
    position: absolute;
    top: -44px; right: 0;
    background: none; border: none;
    color: #fff;
    font-size: 24px;
    cursor: pointer;
    padding: 8px 12px;
    line-height: 1;
}
.tnc-yt-modal__player {
    width: 100%; height: 100%;
    background: #000;
    border-radius: 12px;
    overflow: hidden;
}
.tnc-yt-modal__player iframe {
    width: 100%; height: 100%;
    border: 0;
}

/* ========== Event Pack ========== */
.tnc-pack {
    padding: 120px 0;
    background: var(--tnc-cream);
    opacity: 0; transform: translateY(40px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}
.tnc-pack.is-visible { opacity: 1; transform: none; }
.tnc-pack-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}
.tnc-pack-item {
    background: #fff;
    border-radius: 16px;
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    box-shadow: 0 4px 16px rgba(0,0,0,0.04);
}
.tnc-pack-item:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 40px rgba(255,94,140,0.15);
}
.tnc-pack-item__img {
    position: relative;
    aspect-ratio: 1;
    background: linear-gradient(135deg, #fff5f0 0%, #fef0f5 100%);
    overflow: hidden;
}
.tnc-pack-item__img img {
    width: 100%; height: 100%;
    object-fit: cover;
}
.tnc-pack-item__no {
    position: absolute;
    top: 12px; left: 12px;
    display: inline-flex;
    align-items: center; justify-content: center;
    width: 36px; height: 36px;
    background: var(--tnc-primary);
    color: #fff;
    border-radius: 50%;
    font-weight: 900;
    font-size: 13px;
    box-shadow: 0 4px 12px rgba(255,94,140,0.3);
}
.tnc-pack-item__body { padding: 16px 18px 20px; }
.tnc-pack-item__name {
    font-size: 15px;
    font-weight: 800;
    margin: 0 0 10px;
    line-height: 1.4;
    min-height: 2.8em;
    color: var(--tnc-ink);
}
.tnc-pack-item__price {
    display: flex;
    align-items: baseline;
    gap: 2px;
    color: var(--tnc-primary);
    font-weight: 900;
}
.tnc-pack-item__yen { font-size: 14px; }
.tnc-pack-item__amount {
    font-size: 26px;
    line-height: 1;
    letter-spacing: -0.02em;
}
.tnc-pack-item__tax {
    font-size: 11px;
    color: var(--tnc-grey);
    font-weight: 700;
    margin-left: 4px;
}

/* ========== Sponsor ========== */
.tnc-sponsor {
    padding: 120px 0;
    background: url(../images/contact_vnoco.png) no-repeat center right rgba(7, 193, 249, 0.93);
    color: #fff;
    text-align: center;
    opacity: 0; transform: translateY(40px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}
.tnc-sponsor.is-visible { opacity: 1; transform: none; }
.tnc-sponsor__body p {
    font-size: clamp(16px, 2vw, 20px);
    font-weight: 700;
    line-height: 2;
    margin-bottom: 40px;
    opacity: 1;
}
.tnc-btn {
    display: inline-block;
    padding: 18px 64px;
    background: var(--tnc-gold);
    color: var(--tnc-navy);
    text-decoration: none;
    font-weight: 900;
    letter-spacing: 0.15em;
    border-radius: 999px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.tnc-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(255,209,102,0.4);
    color: var(--tnc-navy);
}
.tnc-btn::after { content: ' →'; }

/* ========== Disclaimer ========== */
.tnc-disclaimer {
    padding: 40px 0;
    background: #f5f3ef;
    text-align: center;
}
.tnc-disclaimer p {
    font-size: 11px;
    color: var(--tnc-grey);
    margin: 0;
    line-height: 1.8;
}

/* ========== Responsive ========== */
@media (max-width: 980px) {
    .tnc-campaign-grid { grid-template-columns: repeat(2, 1fr); gap: 24px 20px; }
    .tnc-short-grid { grid-template-columns: repeat(4, 1fr); gap: 12px; }
    .tnc-pack-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 768px) {
    .tnc-project, .tnc-pack, .tnc-sponsor, .tnc-concept { padding: 80px 0; }
    .tnc-section-head { margin-bottom: 40px; }
    .tnc-project__label { flex-direction: column; gap: 12px; }
    .tnc-project__desc { margin-bottom: 40px; }

    .tnc-festival { grid-template-columns: 1fr; padding: 24px; gap: 24px; }
    .tnc-festival__dl { grid-template-columns: 64px 1fr; gap: 12px 16px; margin-bottom: 24px; padding-bottom: 24px; }

    .tnc-short-grid { grid-template-columns: repeat(3, 1fr); gap: 10px; }
    .tnc-short__play { width: 38px; height: 38px; }
    .tnc-short__play::before { border-left-width: 10px; border-top-width: 6px; border-bottom-width: 6px; }
    .tnc-short__no { font-size: 9px; padding: 2px 6px; }
    .tnc-short__latest { font-size: 8px; padding: 2px 5px; }

    .tnc-pack-grid { grid-template-columns: 1fr 1fr; gap: 16px; }
    .tnc-pack-item__body { padding: 14px 14px 16px; }
    .tnc-pack-item__name { font-size: 13px; min-height: 2.6em; }
    .tnc-pack-item__amount { font-size: 22px; }

    .tnc-btn { padding: 16px 40px; font-size: 14px; }
    .lantern { width: 40px; height: 56px; }
}
@media (max-width: 640px) {
    .tnc-campaign-grid { grid-template-columns: 1fr; gap: 24px; }
    .tnc-campaign__placeholder { min-height: 200px; padding: 40px 20px; }
}


.tnc-pack-item {
    background: #fff;
    border-radius: 16px;
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    box-shadow: 0 4px 16px rgba(0,0,0,0.04);
    color: inherit;
    text-decoration: none;
    display: block;
}
.tnc-pack-item--link { cursor: pointer; }
.tnc-pack-item:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 40px rgba(255,94,140,0.15);
}
.tnc-pack-item--link:hover .tnc-pack-item__name {
    color: var(--tnc-primary);
}


/* 単独数字（バッジ・カウンター・価格）→ Archivo Black で太く */
.tnc-campaign__no,
.tnc-campaign__placeholder-no,
.tnc-short__no,
.tnc-project__no em,
.tnc-festival__list span,
.tnc-pack-item__no {
    font-family: "Archivo Black", "Zen Kaku Gothic Antique", sans-serif;
    font-weight: 400;
}

/* 混在テキスト内の数字（.tnc-num span）→ 日本語と同じ太字で統一 */
.tnc-num {
    font-family: inherit;
    font-weight: 900;
}

.tnc-project__title strong .tnc-num {
    font-size: 1.3em;
}

.tnc-campaign__no {
    -webkit-text-stroke: 0.8px currentColor;
}

.tnc-counter__total { 
    font-size: clamp(40px, 6vw, 70px); 
    font-weight: 900; 
    color: var(--tnc-ink); 
}

.tnc-festival__hero {
    /* aspect-ratio・overflow・background の指定をすべて削除 */
}
.tnc-festival__hero-img {
    border-radius: 16px;
    overflow: hidden;
    aspect-ratio: 4 / 3;
    background: rgba(0,0,0,0.2);
}
.tnc-festival__hero-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.tnc-festival__caption {
    font-size: 14px;
    color: rgba(255,255,255,0.7);
    margin: 8px 0 0;
    line-height: 1.5;
}

/* ========== Pack Detail Image ========== */
.tnc-pack-detail {
    max-width: 700px;
    margin: 60px auto 0;
    text-align: center;
}
.tnc-pack-detail__img {
    width: 100%;
    height: auto;
    cursor: zoom-in;
    border-radius: 12px;
    box-shadow: 0 4px 16px rgba(0,0,0,0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.tnc-pack-detail__img:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(0,0,0,0.12);
}

/* Image Modal */
.tnc-img-modal {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 20px;
}
.tnc-img-modal.is-open { display: flex; }
.tnc-img-modal__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,0.92);
    cursor: zoom-out;
}

.tnc-img-modal__content {
    position: relative;
    width: 95vw;
    height: 95vh;
    z-index: 2;
    overflow: auto;
    display: flex;
    align-items: flex-start;
    justify-content: center;
}
.tnc-img-modal__img {
    display: block;
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
    margin: auto;
    border-radius: 8px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.5);
    cursor: zoom-in;
    transition: max-width 0.3s ease, max-height 0.3s ease;
}
.tnc-img-modal__img.is-zoomed {
    max-width: none;
    max-height: none;
    margin: 0 auto;
    cursor: zoom-out;
}

@media (max-width: 768px) {
    .tnc-concept__lead {
        font-size: 12px;
    }
}

.sp-only { display: none; }
@media (max-width: 768px) {
    .sp-only { display: inline; }
}

/* ========== FANBOX ========== */
.tnc-fanbox {
    padding: 120px 0;
    background: #fff;
    opacity: 0; transform: translateY(40px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}
.tnc-fanbox.is-visible { opacity: 1; transform: none; }
.tnc-fanbox-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    max-width: 1100px;
    margin: 0 auto;
}
.tnc-fanbox__img {
    width: 100%;
    height: auto;
    border-radius: 12px;
    cursor: zoom-in;
    box-shadow: 0 4px 16px rgba(0,0,0,0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.tnc-fanbox__img:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(0,0,0,0.12);
}
@media (max-width: 768px) {
    .tnc-fanbox { padding: 80px 0; }
    .tnc-fanbox-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
}

/* ※注釈テキスト 全部大きく濃く */
.tnc-note {
    font-size: 16px !important;
    color: #333 !important;
    line-height: 1.7 !important;
}
.tnc-note--white {
    font-size: 16px !important;
    color: rgba(255,255,255,0.95) !important;
}
.tnc-festival__caption {
    font-size: 14px !important;
    color: rgba(255,255,255,0.9) !important;
}
.tnc-disclaimer p {
    font-size: 14px !important;
    color: #333 !important;
}

.tnc-fanbox-cta {
    text-align: center;
    margin-top: 48px;
}

.tnc-concept__video {
    max-width: 880px;
    margin: 0 auto 60px;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 8px 24px rgba(0,0,0,0.1);
    background: #000;
}

.tnc-concept__video video {
    display: block;
    width: 100%;
    height: auto;
}