:root {
    --brand-red: #d7000f;
    --brand-dark: #cc000e;
    --text-main: #333333;
    --text-muted: #666666;
    --bg-page: #f8f8f8;
    --bg-white: #ffffff;
    --border-light: #e0e0e0;
    --badge-yellow: #f5b041;
    --badge-green: #48c9b0;
}

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

body {
    font-family: 'Noto Sans JP', sans-serif;
    color: var(--text-main);
    background-color: var(--bg-page);
    line-height: 1.6;
    font-size: 15px;
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

/* Utility Bar */
.top-util-bar {
    background: #fff;
    border-bottom: 1px solid var(--border-light);
    font-size: 12px;
}

.util-inner {
    max-width: 1000px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 5px 15px;
}

.logo-small {
    color: var(--brand-red);
    font-weight: bold;
    font-size: 14px;
}

.util-links a {
    margin-left: 15px;
    color: var(--text-muted);
}

.util-links a:hover {
    text-decoration: underline;
}

/* Header */
.main-header {
    background: #fff;
}

.header-inner {
    max-width: 1000px;
    margin: 0 auto;
    padding: 15px;
}

.site-logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-mark {
    width: 32px;
    height: 32px;
    background: var(--brand-red);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 18px;
}

.logo-text {
    font-size: 24px;
    font-weight: 700;
    color: var(--brand-red);
}

.logo-text span {
    font-size: 28px;
}

.gnav {
    background: var(--brand-red);
}

.gnav ul {
    max-width: 1000px;
    margin: 0 auto;
    display: flex;
}

.gnav li {
    flex: 1;
    text-align: center;
    border-right: 1px solid rgba(255, 255, 255, 0.2);
}

.gnav li:last-child {
    border-right: none;
}

.gnav a {
    display: block;
    color: #fff;
    padding: 12px 0;
    font-size: 14px;
    font-weight: 500;
    transition: background 0.2s;
}

.gnav a:hover {
    background: var(--brand-dark);
}

/* Page Content */
.page-title-banner {
    background: #fff;
    padding: 40px 0;
    text-align: center;
    margin-bottom: 30px;
    border-bottom: 1px solid var(--border-light);
}

.page-title-banner h1 {
    font-size: 28px;
    color: var(--brand-red);
    display: inline-block;
    position: relative;
}

.page-title-banner h1::before,
.page-title-banner h1::after {
    content: "・";
    color: var(--brand-red);
}

.voice-accent {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-left: 10px;
}

.voice-accent::before,
.voice-accent::after {
    content: "";
    display: block;
    width: 2px;
    height: 20px;
    background-color: var(--brand-red);
}

.voice-accent::before {
    transform: rotate(-30deg);
}

.voice-accent::after {
    transform: rotate(30deg);
}

.container {
    max-width: 1000px;
    margin: 0 auto 60px;
    padding: 0 15px;
}

.intro-section {
    text-align: center;
    margin-bottom: 20px;
    color: var(--text-main);
    font-size: 16px;
}

/* Oricon Survey Info (Enriched) */
.oricon-info {
    background: #fff;
    border: 3px solid var(--brand-red);
    border-radius: 12px;
    padding: 40px;
    margin-bottom: 50px;
    box-shadow: 0 10px 30px rgba(215, 0, 15, 0.08);
    position: relative;
    overflow: hidden;
}

.oricon-info::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 8px;
    background: var(--brand-red);
}

/* Accordion Toggle (hidden on PC, shown on mobile) */
.accordion-toggle {
    display: none;
}

/* .accordion-body: PC\u3067\u306f\u5e38\u6642\u8868\u793a\u3001\u30b9\u30de\u30db\u3067\u306f @media \u5185\u3067\u6298\u308a\u305f\u305f\u307f\u5236\u5fa1 */

.oricon-info::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 8px;
    background: var(--brand-red);
}

.oricon-header {
    display: flex;
    align-items: center;
    gap: 40px;
    margin-bottom: 40px;
    padding-bottom: 30px;
    border-bottom: 1px dashed var(--border-light);
}

.oricon-badge {
    background: var(--brand-red);
    color: #fff;
    padding: 20px;
    border-radius: 50%;
    width: 160px;
    height: 160px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    flex-shrink: 0;
    box-shadow: 0 5px 15px rgba(215, 0, 15, 0.3);
}

.oricon-badge .year {
    font-size: 16px;
    font-weight: bold;
    opacity: 0.9;
}

.oricon-badge .title {
    font-size: 13px;
    margin: 5px 0;
    line-height: 1.2;
}

.oricon-badge .award {
    font-size: 16px;
    font-weight: bold;
    color: #ffe600;
    line-height: 1.3;
}

.oricon-main-title h3 {
    font-size: 26px;
    color: var(--text-main);
    margin-bottom: 15px;
}

.oricon-main-title .highlight {
    color: var(--brand-red);
    font-size: 32px;
}

.oricon-main-title p {
    font-size: 15px;
    line-height: 1.7;
    margin-bottom: 10px;
}

.oricon-main-title .small-note {
    font-size: 13px;
    color: var(--text-muted);
    margin-bottom: 0;
}

.oricon-points {
    text-align: center;
}

.oricon-points h4 {
    font-size: 22px;
    margin-bottom: 15px;
}

.oricon-points .highlight-blue {
    color: #1e88e5;
    font-size: 26px;
}

.oricon-points>p {
    font-size: 15px;
    margin-bottom: 30px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.point-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    max-width: 900px;
    margin: 0 auto;
}

.point-card {
    background: #fafafa;
    border: 1px solid #eee;
    border-radius: 8px;
    padding: 25px 15px;
    text-align: center;
    transition: transform 0.3s, box-shadow 0.3s;
}

.point-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.06);
    background: #fff;
    border-color: var(--brand-red);
}

.point-icon {
    font-size: 40px;
    margin-bottom: 15px;
}

.point-title {
    font-weight: bold;
    font-size: 16px;
    margin-bottom: 15px;
    line-height: 1.4;
    height: 45px;
}

.point-rank {
    display: inline-block;
    background: #ffe600;
    color: #d7000f;
    font-weight: bold;
    font-size: 18px;
    padding: 5px 20px;
    border-radius: 30px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

/* Chosen Reasons */
.chosen-reasons {
    margin-top: 40px;
    padding-top: 30px;
    border-top: 1px dashed var(--border-light);
    text-align: center;
}

.chosen-reasons>h4 {
    font-size: 22px;
    margin-bottom: 25px;
}

.reason-cards {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 16px;
}

.reason-card {
    background: #fff;
    border: 1px solid #eee;
    border-radius: 12px;
    padding: 20px 14px;
    text-align: center;
    position: relative;
    transition: transform 0.3s, box-shadow 0.3s;
}

.reason-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.06);
    border-color: var(--brand-red);
}

.reason-number {
    display: inline-block;
    background: var(--brand-red);
    color: #fff;
    font-weight: bold;
    font-size: 14px;
    width: 32px;
    height: 32px;
    line-height: 32px;
    border-radius: 50%;
    margin-bottom: 12px;
}

.reason-card h5 {
    font-size: 14px;
    color: var(--text-main);
    margin-bottom: 10px;
    line-height: 1.5;
    min-height: 42px;
}

.reason-card p {
    font-size: 12px;
    color: var(--text-muted);
    line-height: 1.6;
}

.reason-cards-5 {
    grid-template-columns: repeat(5, 1fr);
}

.ranking-overview-link {
    margin-top: 10px;
}

.ranking-overview-link a {
    color: var(--brand-red);
    font-weight: bold;
    text-decoration: none;
    font-size: 14px;
    border-bottom: 1px dashed var(--brand-red);
    padding-bottom: 2px;
    transition: opacity 0.2s;
}

.ranking-overview-link a:hover {
    opacity: 0.7;
}

/* Ranking Modal */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s;
}

.modal-overlay.active {
    opacity: 1;
}

.modal-content {
    background: #fff;
    border-radius: 16px;
    padding: 40px;
    max-width: 700px;
    width: 90%;
    max-height: 85vh;
    overflow-y: auto;
    position: relative;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    transform: translateY(20px);
    transition: transform 0.3s;
}

.modal-overlay.active .modal-content {
    transform: translateY(0);
}

.modal-content h3 {
    font-size: 20px;
    color: var(--text-main);
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--brand-red);
}

.modal-close {
    position: absolute;
    top: 12px;
    right: 16px;
    background: none;
    border: none;
    font-size: 28px;
    cursor: pointer;
    color: var(--text-muted);
    line-height: 1;
    transition: color 0.2s;
}

.modal-close:hover {
    color: var(--brand-red);
}

.ranking-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
}

.ranking-table th,
.ranking-table td {
    padding: 10px 14px;
    border-bottom: 1px solid #eee;
    text-align: left;
    vertical-align: top;
}

.ranking-table th {
    background: #f8f8f8;
    font-weight: bold;
    color: var(--text-main);
    white-space: nowrap;
    width: 110px;
}

.ranking-table td {
    color: var(--text-muted);
}

.ranking-table a {
    color: var(--brand-red);
    text-decoration: none;
}

.ranking-table a:hover {
    text-decoration: underline;
}

/* Filters */
.filter-section {
    background: #fff;
    border: 1px solid var(--border-light);
    border-radius: 8px;
    padding: 20px 30px;
    margin-bottom: 40px;
}

.filter-box {
    display: flex;
    flex-wrap: wrap;
    gap: 15px 30px;
    margin-bottom: 20px;
    border-bottom: 1px dashed var(--border-light);
    padding-bottom: 20px;
}

.filter-row {
    display: flex;
    align-items: center;
    gap: 10px;
}

.filter-label {
    font-weight: bold;
    color: var(--text-main);
    white-space: nowrap;
}

.filter-select-wrapper {
    position: relative;
    display: inline-block;
}

.filter-select-wrapper::after {
    content: "▼";
    font-size: 10px;
    color: #666;
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    pointer-events: none;
}

.filter-select {
    appearance: none;
    -webkit-appearance: none;
    background: var(--bg-page);
    border: 1px solid #ccc;
    border-radius: 4px;
    padding: 8px 36px 8px 12px;
    font-size: 13px;
    color: var(--text-main);
    cursor: pointer;
    outline: none;
    transition: all 0.2s;
    font-family: inherit;
    min-width: 140px;
}

.filter-select:hover {
    background: #f0f0f0;
}

.filter-select:focus {
    border-color: var(--brand-red);
    box-shadow: 0 0 0 2px rgba(215, 0, 15, 0.2);
}

.filter-reset-btn {
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 13px;
    text-decoration: underline;
    cursor: pointer;
    transition: color 0.2s;
    font-family: inherit;
    padding: 5px;
}

.filter-reset-btn:hover {
    color: var(--brand-red);
}

.result-count-box {
    text-align: center;
    font-size: 16px;
    font-weight: bold;
}

.result-count-box .count {
    color: var(--brand-red);
    font-size: 24px;
}

/* Voice Cards List */
.voice-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.voice-card {
    background: #fff;
    border: 1px solid var(--border-light);
    border-radius: 12px;
    padding: 25px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.03);
    position: relative;
    overflow: hidden;
}

.voice-header {
    margin-bottom: 15px;
    display: flex;
    gap: 10px;
}

.badge {
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: bold;
    color: #fff;
}

.badge-type {
    background: var(--badge-yellow);
}

.badge-location {
    background: var(--badge-green);
}

.voice-content {
    display: flex;
    gap: 30px;
    align-items: flex-start;
}

.voice-profile {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    min-width: 100px;
}

.avatar {
    width: 70px;
    height: 70px;
    background: #f0f0f0;
    border-radius: 50%;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.avatar svg {
    width: 100%;
    height: 100%;
}

.profile-info {
    font-size: 13px;
    color: var(--text-muted);
}

.voice-text-area {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

/* Speech Bubbles */
.speech-bubble {
    position: relative;
    padding: 20px 25px;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.03);
}

.speech-bubble::before {
    content: '';
    position: absolute;
    top: 20px;
    left: -12px;
    border-style: solid;
    border-width: 12px 14px 12px 0;
    display: block;
    width: 0;
    z-index: 1;
}

/* Sections Colors */
.v-section.good {
    background: #e8f4fd;
}

.v-section.good::before {
    border-color: transparent #e8f4fd transparent transparent;
}

.v-section.bad {
    background: #ffebec;
}

.v-section.bad::before {
    border-color: transparent #ffebec transparent transparent;
}

.v-section.recommend {
    background: #ffffe0;
}

.v-section.recommend::before {
    border-color: transparent #ffffe0 transparent transparent;
}

.v-section-header {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 10px;
}

.v-icon {
    font-size: 16px;
}

.v-section h5 {
    font-size: 15px;
    color: var(--brand-red);
    font-weight: bold;
    margin: 0;
}

.v-section p {
    font-size: 16px;
    color: var(--text-main);
    line-height: 1.8;
    position: relative;
    padding: 0 10px;
}

/* Subtle quotation marks */
.v-section p::before,
.v-section p::after {
    font-size: 24px;
    color: rgba(215, 0, 15, 0.2);
    position: absolute;
    font-family: serif;
    font-weight: bold;
}

.v-section p::before {
    content: '「';
    top: -4px;
    left: -15px;
}

.v-section p::after {
    content: '」';
    bottom: -15px;
    right: -5px;
}

/* Engagement UI Updates */
mark {
    background: linear-gradient(transparent 50%, #ffe600 50%);
    font-weight: bold;
    color: var(--text-main);
    padding: 0 4px;
    border-radius: 2px;
}

.stars {
    color: #ffb400;
    font-size: 18px;
    letter-spacing: 2px;
}

.voice-title {
    margin-bottom: 20px;
    text-align: center;
}

.voice-title h4 {
    font-size: 22px;
    color: var(--text-main);
    line-height: 1.4;
    word-break: break-all;
}

.highlight-title mark {
    background: linear-gradient(transparent 50%, #ffe600 50%);
}

.v-section.bad h5 {
    color: var(--text-muted);
}

.v-section.bad p {
    font-size: 14px;
    color: #555;
}

/* Read More Toggle */
.text-content {
    transition: max-height 0.3s ease;
    overflow: hidden;
}

.text-content.collapsed {
    max-height: 70px;
    position: relative;
}

.text-content.collapsed::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 30px;
    background: linear-gradient(to bottom, transparent, rgba(255, 255, 255, 0.8));
    pointer-events: none;
}

.v-section.good .text-content.collapsed::after {
    background: linear-gradient(to bottom, transparent, rgba(232, 244, 253, 0.9));
}

.v-section.bad .text-content.collapsed::after {
    background: linear-gradient(to bottom, transparent, rgba(255, 235, 236, 0.9));
}

.v-section.recommend .text-content.collapsed::after {
    background: linear-gradient(to bottom, transparent, rgba(255, 255, 224, 0.9));
}

.read-more-btn {
    background: none;
    border: none;
    color: var(--brand-red);
    font-size: 13px;
    font-weight: bold;
    cursor: pointer;
    margin-top: 5px;
    padding: 5px 0;
    display: inline-block;
}

.read-more-btn:hover {
    text-decoration: underline;
}

.empty-state {
    text-align: center;
    padding: 40px;
    background: #fff;
    border: 1px solid var(--border-light);
    border-radius: 8px;
    color: var(--text-muted);
}

/* Data Visualization */
.section-title {
    font-size: 20px;
    color: var(--brand-red);
    text-align: center;
    margin-bottom: 25px;
    border-bottom: 2px solid var(--border-light);
    padding-bottom: 10px;
}

.data-viz-section {
    background: #fff;
    border: 1px solid var(--border-light);
    border-radius: 8px;
    padding: 30px;
    margin-bottom: 40px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.02);
}

.charts-container {
    display: flex;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap;
}

.charts-3col {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.chart-box {
    width: 100%;
    max-width: 350px;
    height: 350px;
    position: relative;
}

.charts-3col .chart-box {
    max-width: none;
    height: 300px;
}

.charts-3col .chart-box canvas {
    max-height: 250px;
    width: 100% !important;
}

/* Chart SEO Description (Visually Hidden)
   見た目上は隠しつつ、検索エンジン（クローラー）やスクリーンリーダーには
   読み取らせるためのアクセシビリティ対応クラスの手法を使用します。 */
.chart-description {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.chart-description h3 {
    font-size: 16px;
    margin-bottom: 10px;
    color: var(--brand-red);
}

.chart-description p {
    font-size: 14px;
    line-height: 1.6;
    margin: 0;
}

.chart-description strong {
    color: #d7000f;
    font-weight: 600;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

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

.fade-in {
    opacity: 0;
    animation: fadeInUp 0.8s ease-out forwards;
}

.delay-1 {
    animation-delay: 0.2s;
}

.delay-2 {
    animation-delay: 0.4s;
}

@keyframes pulse {
    0% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(215, 0, 15, 0.4);
    }

    70% {
        transform: scale(1.02);
        box-shadow: 0 0 0 15px rgba(215, 0, 15, 0);
    }

    100% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(215, 0, 15, 0);
    }
}

.pulse-badge {
    animation: pulse 3s infinite;
}

.voice-card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.voice-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.08);
}

/* Pre Footer */
.pre-footer {
    background: #fff;
    padding: 40px 0;
    border-top: 1px solid var(--border-light);
}

.pre-footer-inner {
    max-width: 1000px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    padding: 0 15px;
}

.pf-link {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    border: 1px solid var(--border-light);
    padding: 20px;
    border-radius: 4px;
    font-weight: 500;
    transition: background 0.2s;
}

.pf-link:hover {
    background: var(--bg-page);
}

.pf-link .icon {
    font-size: 24px;
}

/* Footer */
.main-footer {
    background: #f4f4f4;
    padding: 50px 0;
    border-top: 2px solid var(--border-light);
}

.footer-inner {
    max-width: 1000px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 40px;
    padding: 0 15px;
}

.f-circle {
    width: 100px;
    height: 100px;
    background: var(--brand-red);
    border-radius: 50%;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 18px;
}

.footer-content {
    flex: 1;
}

.footer-news {
    margin-top: 15px;
    display: flex;
    gap: 15px;
    font-size: 13px;
    color: var(--text-muted);
}

.footer-btns {
    margin-top: 25px;
    display: flex;
    justify-content: flex-end;
    gap: 10px;
}

.f-btn {
    background: #666;
    color: #fff;
    padding: 10px 20px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: bold;
}

.f-btn:hover {
    background: #555;
}

/* Responsive */
@media (max-width: 768px) {
    .gnav ul {
        flex-wrap: wrap;
    }

    .gnav li {
        width: 33.33%;
        flex: none;
        border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    }

    .oricon-header {
        flex-direction: column;
        text-align: center;
        gap: 20px;
        margin-top: 20px;
        /* Toggleボタンとの被りを防ぐ */
    }

    .point-cards {
        grid-template-columns: repeat(2, 1fr);
        max-width: 600px;
    }

    .point-card {
        width: 100%;
        max-width: none;
    }

    .reason-cards,
    .reason-cards-5 {
        grid-template-columns: repeat(2, 1fr);
    }

    .charts-3col {
        grid-template-columns: 1fr;
    }

    .filter-box {
        flex-direction: column;
        gap: 15px;
    }

    /* Accordion: mobile only */
    .accordion-toggle {
        display: flex;
        width: 100%;
        justify-content: space-between;
        align-items: center;
        background: none;
        border: none;
        padding: 0;
        font-size: 15px;
        font-weight: 700;
        color: var(--brand-red);
        cursor: pointer;
        font-family: inherit;
        text-align: left;
        line-height: 1.5;
    }

    .accordion-arrow {
        font-size: 12px;
        transition: transform 0.3s;
        flex-shrink: 0;
        margin-left: 10px;
    }

    .accordion-toggle.open .accordion-arrow {
        transform: rotate(180deg);
    }

    .accordion-body {
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.4s ease;
    }

    .accordion-body.open {
        max-height: 3000px;
    }

    .oricon-info {
        padding: 20px;
    }

    .filter-row {
        flex-wrap: wrap;
        width: 100%;
        gap: 10px;
    }

    .filter-select {
        min-width: 100%;
        max-width: none;
        width: 100%;
    }

    .filter-select-wrapper {
        width: 100%;
    }

    .voice-content {
        flex-direction: column;
    }

    .voice-profile {
        margin: 0 auto 15px;
        flex-direction: row;
        gap: 15px;
        text-align: left;
    }

    .speech-bubble::before {
        top: -12px;
        left: 30px;
        border-width: 0 12px 14px 12px;
    }

    .v-section.good::before {
        border-color: transparent transparent #e8f4fd transparent;
    }

    .v-section.bad::before {
        border-color: transparent transparent #ffebec transparent;
    }

    .v-section.recommend::before {
        border-color: transparent transparent #ffffe0 transparent;
    }

    .pre-footer-inner {
        grid-template-columns: 1fr;
    }

    .footer-inner {
        flex-direction: column;
        text-align: center;
        gap: 20px;
    }

    .footer-btns {
        justify-content: center;
        flex-wrap: wrap;
    }

    .filter-reset-btn {
        margin-top: 10px;
        width: 100%;
        text-align: center;
        background: var(--bg-page);
        border: 1px solid var(--border-light);
        border-radius: 4px;
        padding: 10px;
        text-decoration: none;
    }

    .filter-box+div {
        text-align: center !important;
    }

    .charts-container {
        display: flex;
        flex-direction: column;
        gap: 20px;
    }
}

@media (max-width: 600px) {
    .point-cards {
        grid-template-columns: 1fr;
    }

    .reason-cards,
    .reason-cards-5 {
        grid-template-columns: repeat(2, 1fr);
    }
}

    /* Q&Aページ専用の追加スタイル */
    .qa-section {
      padding: 40px 0 60px;
    }

    .qa-intro {
      text-align: center;
      margin-bottom: 40px;
      line-height: 1.8;
      color: #333;
    }

    .qa-category {
      margin-bottom: 50px;
    }

    .qa-category-title {
      font-size: 1.5rem;
      color: #1d50a2;
      /* Joshin blue */
      border-bottom: 2px solid #1d50a2;
      padding-bottom: 12px;
      margin-bottom: 25px;
      display: flex;
      align-items: center;
    }

    .qa-category-title .icon {
      margin-right: 10px;
      font-size: 1.8rem;
    }

    .qa-item {
      background-color: #fff;
      border-radius: 8px;
      box-shadow: 0 2px 10px rgba(0, 0, 0, 0.06);
      margin-bottom: 15px;
      border: 1px solid #eee;
      overflow: hidden;
      transition: box-shadow 0.3s;
    }

    .qa-item:hover {
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    }

    .qa-question {
      padding: 20px 25px;
      font-size: 1.1rem;
      font-weight: 700;
      display: flex;
      align-items: center;
      justify-content: space-between;
      cursor: pointer;
      background-color: #f8fbff;
      transition: background-color 0.3s;
      user-select: none;
    }

    .qa-question:hover {
      background-color: #eaf2ff;
    }

    .qa-q-mark {
      color: #e60012;
      /* Joshin red */
      font-size: 1.4rem;
      margin-right: 15px;
      font-family: Arial, sans-serif;
      font-weight: 900;
    }

    .qa-q-text {
      flex-grow: 1;
      line-height: 1.5;
    }

    .qa-toggle-icon {
      font-size: 0.9rem;
      color: #888;
      transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
      margin-left: 15px;
    }

    .qa-answer {
      display: none;
      padding: 0 25px 25px 25px;
      line-height: 1.7;
      color: #444;
    }

    .qa-answer-inner {
      border-top: 1px dashed #ccc;
      padding-top: 20px;
      margin-top: 5px;
      display: flex;
    }

    .qa-a-mark {
      color: #1d50a2;
      font-size: 1.4rem;
      margin-right: 15px;
      font-family: Arial, sans-serif;
      font-weight: 900;
    }

    .qa-a-text {
      flex-grow: 1;
    }

    .qa-a-text a {
      color: #1d50a2;
      text-decoration: underline;
    }

    .qa-a-text a:hover {
      text-decoration: none;
    }

    /* 開いた状態のスタイル調整 */
    .qa-item.open .qa-question {
      background-color: #fff;
      color: #1d50a2;
    }

    .qa-item.open .qa-toggle-icon {
      transform: rotate(180deg);
      color: #1d50a2;
    }

    /* レスポンシブ */
    @media (max-width: 768px) {
      .qa-question {
        padding: 15px;
        font-size: 1rem;
      }

      .qa-answer {
        padding: 0 15px 15px 15px;
      }

      .qa-q-mark,
      .qa-a-mark {
        font-size: 1.2rem;
        margin-right: 10px;
      }
      .page-title-banner{
        padding: 80px 0 40px;
      }
    }

    /* サジェストリスト用のスタイル追加 */
    .qa-suggest-list {
      position: absolute;
      top: 100%;
      left: 0;
      right: 0;
      background: #fff;
      border: 2px solid #1d50a2;
      border-top: none;
      border-radius: 0 0 20px 20px;
      box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
      max-height: 300px;
      overflow-y: auto;
      z-index: 100;
      display: none;
      text-align: left;
    }

    .qa-suggest-item {
      padding: 12px 20px 12px 45px;
      cursor: pointer;
      border-bottom: 1px solid #eee;
      color: #333;
      transition: background 0.2s;
      line-height: 1.4;
    }

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

    .qa-suggest-item:hover {
      background-color: #f0f5ff;
      color: #1d50a2;
    }