/* ========================================
   ラジオCM案内ページ - 明るく賑やかなデザイン
   /service/radiocm/
======================================== */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body.no-dark, html.no-dark {
    color-scheme: light !important;
    background: #fff;
}

/* ========================================
   レイアウト
======================================== */
.rc-container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 20px;
}

.rc-section {
    padding: 60px 0;
    scroll-margin-top: 80px; /* 固定ナビの高さ分オフセット */
}

.rc-section__title {
    font-size: clamp(1.6rem, 4vw, 2.2rem);
    font-weight: 900;
    text-align: center;
    margin-bottom: 40px;
    color: #1a1a2e;
    position: relative;
    padding-bottom: 16px;
}

.rc-section__title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, #ff6b35, #f7931e);
    border-radius: 2px;
}

/* ========================================
   ヒーローセクション
======================================== */
.rc-hero {
    background: linear-gradient(135deg, #ff6b35 0%, #f7931e 30%, #ffd93d 70%, #6bcb77 100%);
    background-size: 200% 200%;
    animation: rc-hero-gradient 8s ease infinite;
    color: #1a1a2e;
    padding: 50px 0px 10px;
    text-align: center;
}

@keyframes rc-hero-gradient {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

.rc-hero__inner {
    max-width: 1000px;
    margin: 0 auto;
}

.rc-hero__title {
    font-size: clamp(1.8rem, 5vw, 3.8rem);
    font-weight: 900;
    text-shadow: 2px 2px 0 rgba(255,255,255,0.5);
    line-height: 1.3;
}

.rc-hero__illust {
    margin: 0;
    text-align: center;
}

.rc-hero__illust img {
    max-width: 100%;
    height: auto;
    max-height: 180px;
    object-fit: contain;
    filter: drop-shadow(2px 4px 8px rgba(0,0,0,0.2));
}

.rc-hero__subtitle {
    font-size: clamp(1rem, 2.5vw, 1.4rem);
    font-weight: 700;
    line-height: 1.8;
    opacity: 0.95;
}

/* ========================================
   イントロセクション
======================================== */
.rc-section--intro {
    background: linear-gradient(180deg, #fff9f0 0%, #fff 100%);
}

.rc-intro__lead {
    font-size: 1.2rem;
    font-weight: 600;
    color: #333;
    margin-bottom: 20px;
    line-height: 1.9;
}

.rc-intro__lead--accent {
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.rc-accent--inline {
    flex-shrink: 0;
    margin-top: 2px;
}

.rc-intro__text {
    color: #555;
    margin-bottom: 24px;
    line-height: 1.9;
}

.rc-intro__cta {
    background: linear-gradient(135deg, #ff6b35, #f7931e);
    color: #fff;
    padding: 24px 32px;
    border-radius: 16px;
    text-align: center;
    font-size: 1.25rem;
    box-shadow: 0 8px 24px rgba(255, 107, 53, 0.35);
}

/* ========================================
   ナビアンカー
======================================== */
.rc-nav-anchor {
    background: #1a1a2e;
    padding: 20px 0;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

.rc-nav-anchor__list {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px 24px;
}

.rc-nav-anchor__list a {
    color: #fff;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    padding: 8px 12px;
    border-radius: 8px;
    transition: background 0.2s, color 0.2s;
}

.rc-nav-anchor__list a:hover {
    background: rgba(255,255,255,0.2);
}

/* ========================================
   CM種類セクション
======================================== */
.rc-section--types {
    background: #fff;
}

.rc-cm-types {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.rc-cm-type {
    background: #fff;
    border: 3px solid #ff6b35;
    border-radius: 20px;
    padding: 28px 32px;
    box-shadow: 0 6px 20px rgba(255, 107, 53, 0.15);
    transition: transform 0.2s, box-shadow 0.2s;
}

.rc-cm-type:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(255, 107, 53, 0.2);
}

.rc-cm-type__name {
    font-size: 1.4rem;
    color: #ff6b35;
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 2px dashed #ffd93d;
}

.rc-cm-type__desc {
    color: #444;
    margin-bottom: 16px;
    line-height: 1.8;
}

.rc-cm-type__points {
    list-style: none;
    margin-bottom: 20px;
}

.rc-cm-type__points li {
    position: relative;
    padding-left: 24px;
    margin-bottom: 12px;
    color: #444;
    line-height: 1.8;
}

.rc-cm-type__points li::before {
    content: '★';
    position: absolute;
    left: 0;
    color: #f7931e;
}

.rc-cm-type__price {
    background: #fff9f0;
    padding: 14px 20px;
    border-radius: 10px;
    font-weight: 700;
    color: #1a1a2e;
}

.rc-cm-type__schedule {
    color: #555;
    margin-bottom: 16px;
    font-weight: 600;
    line-height: 1.6;
}

.rc-cm-type__reporters-label {
    font-weight: 700;
    color: #333;
    margin-bottom: 12px;
    font-size: 1rem;
}

.rc-cm-type__reporters {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 24px 32px;
    margin-bottom: 20px;
    justify-content: flex-start;
}

.rc-reporter {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.rc-reporter__thumb {
    display: block;
    width: 120px;
    height: 120px;
    border-radius: 50%;
    overflow: hidden;
    background: #f0f0f0;
    flex-shrink: 0;
}

.rc-reporter__thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.rc-reporter__name {
    font-size: 0.95rem;
    font-weight: 600;
    color: #333;
    text-align: center;
}

/* ========================================
   費用セクション
======================================== */
.rc-section--costs {
    background: linear-gradient(135deg, #e8f5e9 0%, #fff9f0 100%);
}

.rc-costs__lead {
    font-size: 1.15rem;
    color: #333;
    margin-bottom: 16px;
    line-height: 1.9;
}

.rc-costs__note {
    color: #555;
    margin-bottom: 28px;
    line-height: 1.8;
}

.rc-costs__download {
    text-align: center;
    background: #fff;
    padding: 32px;
    border-radius: 16px;
    box-shadow: 0 4px 16px rgba(0,0,0,0.08);
}

.rc-costs__download p {
    margin-bottom: 16px;
    color: #444;
}

.rc-costs__disclaimer {
    margin-top: 12px !important;
    font-size: 0.9rem;
    color: #888;
}

.rc-costs__price-section {
    max-width: 960px;
    margin: 0 auto;
    padding: 24px 16px;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Hiragino Kaku Gothic ProN', 'Hiragino Sans', 'Noto Sans JP', 'Yu Gothic', Meiryo, sans-serif;
    color: #111;
}

.rc-costs__price-title {
    margin: 0 0 12px;
    font-size: 20px;
    line-height: 1.3;
}

.rc-costs__price-note {
    margin: 0 0 14px;
    font-size: 13px;
    line-height: 1.6;
    color: #333;
}

.rc-costs__price-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.rc-costs__price-block {
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 8px;
    overflow: hidden;
}

.rc-costs__price-block h3 {
    margin: 18px 12px 8px;
    font-size: 16px;
    line-height: 1.3;
}

.rc-costs__price-block:not(:first-child) h3 {
    margin-top: 22px;
}

.rc-costs__price-scroll {
    overflow-x: auto;
}

.rc-costs__price-table {
    border-collapse: collapse;
    width: 100%;
    background: #fff;
    border: 1px solid #ddd;
}

.rc-costs__price-table--wide {
    min-width: 620px;
}

.rc-costs__price-table thead th {
    padding: 10px 12px;
    font-size: 13px;
    background: #f6f6f6;
    border-bottom: 1px solid #ddd;
}

.rc-costs__price-table thead th:first-child {
    text-align: left;
}

.rc-costs__price-table thead th:not(:first-child) {
    text-align: right;
}

.rc-costs__price-table tbody td {
    padding: 10px 12px;
    border-top: 1px solid #eee;
}

.rc-costs__price-table tbody td:first-child {
    text-align: left;
}

.rc-costs__price-table tbody td:not(:first-child) {
    text-align: right;
}

.rc-costs__price-disclaimer {
    margin: 14px 0 0;
    font-size: 12px;
    line-height: 1.6;
    color: #444;
}

.rc-costs__price-source {
    margin: 10px 0 0;
    font-size: 12px;
    line-height: 1.6;
    color: #666;
}

@media (min-width: 901px) {
    .rc-costs__price-block table {
        min-width: 0 !important;
    }
}

@media (max-width: 900px) {
    .rc-costs__price-grid {
        grid-template-columns: 1fr;
    }
}

/* ========================================
   ボタン
======================================== */
.rc-btn {
    display: inline-block;
    padding: 14px 28px;
    border-radius: 30px;
    font-weight: 700;
    text-decoration: none;
    transition: transform 0.2s, box-shadow 0.2s;
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

.rc-btn--primary {
    background: linear-gradient(135deg, #ff6b35, #f7931e);
    color: #fff;
    box-shadow: 0 4px 14px rgba(255, 107, 53, 0.4);
}

.rc-btn--primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 107, 53, 0.5);
}

/* ========================================
   サンプル音声セクション
======================================== */
.rc-section--voices {
    background: linear-gradient(135deg, #e3f2fd 0%, #fff 100%);
}

.rc-voices__lead {
    text-align: center;
    margin-bottom: 32px;
    color: #444;
}

.rc-voice-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 24px;
}

.rc-voice-item {
    background: #fff;
    padding: 20px;
    border-radius: 16px;
    box-shadow: 0 4px 16px rgba(0,0,0,0.08);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    text-align: center;
}

.rc-voice-item__thumb {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    overflow: hidden;
    flex-shrink: 0;
}

.rc-voice-item__thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.rc-voice-item__name {
    font-weight: 700;
    font-size: 1.1rem;
    color: #1a1a2e;
}

.rc-voice-play {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    padding: 0;
    border: none;
    background: transparent;
    cursor: pointer;
    border-radius: 50%;
    transition: transform 0.2s, background 0.2s;
}

.rc-voice-play:hover {
    background: rgba(255, 107, 53, 0.1);
    transform: scale(1.05);
}

.rc-voice-play__icon {
    width: 48px;
    height: 48px;
    object-fit: contain;
}

.rc-voice-play__icon[hidden] {
    display: none !important;
}

.rc-audio {
    position: absolute;
    width: 0;
    height: 0;
    opacity: 0;
    pointer-events: none;
}

/* ========================================
   制作の流れセクション
======================================== */
.rc-section--flow {
    background: #fff;
}

.rc-flow-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 28px;
    margin-bottom: 40px;
}

.rc-flow-step {
    background: linear-gradient(180deg, #fff9f0 0%, #fff 100%);
    border: 2px solid #ffd93d;
    border-radius: 16px;
    padding: 28px;
    position: relative;
}

.rc-flow-step__num {
    display: inline-block;
    width: 40px;
    height: 40px;
    line-height: 40px;
    text-align: center;
    background: linear-gradient(135deg, #ff6b35, #f7931e);
    color: #fff;
    font-weight: 900;
    font-size: 1.2rem;
    border-radius: 50%;
    margin-bottom: 16px;
}

.rc-flow-step__title {
    font-size: 1.2rem;
    color: #1a1a2e;
    margin-bottom: 12px;
}

.rc-flow-step p,
.rc-flow-step ul {
    color: #555;
    line-height: 1.8;
    margin-bottom: 12px;
}

.rc-flow-step ul {
    padding-left: 20px;
}

.rc-flow-bonus {
    background: linear-gradient(135deg, #6bcb77 0%, #4d96ff 100%);
    color: #fff;
    padding: 32px;
    border-radius: 20px;
    text-align: center;
}

.rc-flow-bonus h3 {
    font-size: 1.4rem;
    margin-bottom: 16px;
}

.rc-flow-bonus p {
    line-height: 1.9;
    opacity: 0.95;
}

/* ========================================
   お問い合わせセクション
======================================== */
.rc-section--contact {
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    color: #fff;
}

.rc-section--contact .rc-section__title {
    color: #fff;
}

.rc-section--contact .rc-section__title::after {
    background: linear-gradient(90deg, #ff6b35, #ffd93d);
}

.rc-contact__privacy {
    text-align: center;
    margin-bottom: 32px;
    font-size: 0.95rem;
}

.rc-contact__privacy a {
    color: #ffd93d;
    text-decoration: underline;
}

.rc-contact-form-wrap {
    max-width: 560px;
    margin: 0 auto;
}

.rc-contact-form {
    background: rgba(255,255,255,0.08);
    padding: 36px;
    border-radius: 20px;
    border: 1px solid rgba(255,255,255,0.2);
}

.rc-form-group {
    margin-bottom: 20px;
}

.rc-form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    font-size: 0.95rem;
}

.rc-form-group input,
.rc-form-group select,
.rc-form-group textarea {
    width: 100%;
    padding: 14px 18px;
    border: 2px solid rgba(255,255,255,0.3);
    border-radius: 10px;
    font-size: 1rem;
    font-family: inherit;
    background: rgba(255,255,255,0.95);
    color: #1a1a2e;
}

.rc-form-group input:focus,
.rc-form-group select:focus,
.rc-form-group textarea:focus {
    outline: none;
    border-color: #ff6b35;
}

.rc-form-group textarea {
    min-height: 140px;
    resize: vertical;
}

.rc-form-submit {
    text-align: center;
    margin-top: 28px;
}

.rc-btn--submit {
    background: linear-gradient(135deg, #ff6b35, #f7931e);
    color: #fff;
    padding: 16px 48px;
    font-size: 1.1rem;
}

.rc-btn--submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 107, 53, 0.5);
}

/* ========================================
   レスポンシブ
======================================== */
@media (max-width: 768px) {
    .rc-accent--inline {
        display: none !important;
    }

    .rc-section {
        padding: 40px 0;
    }

    .rc-hero {
        padding: 60px 0px;
    }

    .rc-nav-anchor__list {
        flex-direction: column;
        align-items: center;
    }

    .rc-cm-type {
        padding: 20px;
    }

    .rc-flow-steps {
        grid-template-columns: 1fr;
    }

    .rc-contact-form {
        padding: 24px;
    }
}