/* ==========================================================================
   Theme-owned home sections (strengths / services / cta)
   and shared sub-page layout (page hero, cards, flow, FAQ, tables).
   ========================================================================== */

/* ---------- shared section shell ---------- */
.atena-section {
    padding: 112px 24px;
}

.atena-section-inner {
    max-width: var(--container);
    margin: 0 auto;
}

.atena-section-heading {
    margin-bottom: 48px;
}

.atena-section-heading .home-section-label {
    margin-bottom: 10px;
}

.atena-section-heading h2 {
    margin: 0;
    color: var(--c-navy-900);
    font-size: clamp(25px, 2.4vw, 34px);
    font-weight: 700;
    line-height: 1.45;
}

.atena-section-heading h2::after {
    content: '';
    display: block;
    width: 44px;
    height: 3px;
    margin-top: 14px;
    background: var(--c-blue);
}

.atena-section-heading p {
    max-width: 640px;
    margin: 16px 0 0;
    color: var(--c-text-muted);
    font-size: 15px;
    line-height: 1.9;
}

/* ---------- home: strengths ---------- */
.home-strengths {
    background: #fff;
}

.strengths-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 28px;
}

.strength-card {
    padding: 24px 0 0;
    border-top: 2px solid var(--c-navy-900);
    background: transparent;
}

.strength-card .strength-num {
    display: block;
    margin-bottom: 10px;
    color: var(--c-blue);
    font-family: Arial, sans-serif;
    font-size: 36px;
    font-weight: 700;
    line-height: 1;
}

.strength-card h3 {
    margin: 0 0 16px;
    color: var(--c-navy-900);
    font-size: 22px;
    font-weight: 600;
    line-height: 1.5;
}

.strength-card p {
    margin: 0;
    color: var(--c-text-muted);
    font-size: 14px;
    line-height: 1.9;
}

.strength-card strong {
    color: var(--c-navy-700);
}

/* ---------- home: services (entry cards) ---------- */
.home-services {
    background: var(--c-bg);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 28px;
}

.service-card {
    display: flex;
    flex-direction: column;
    overflow: hidden;
    background: #fff;
    border: 1px solid var(--c-line);
    text-decoration: none;
    transition: box-shadow .3s ease, transform .3s ease;
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-2);
}

.service-card .service-card-media {
    aspect-ratio: 16 / 9;
    overflow: hidden;
}

.service-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .5s ease;
}

.service-card:hover img {
    transform: scale(1.04);
}

.service-card-body {
    padding: 22px 26px 26px;
}

.service-card h3 {
    margin: 0 0 8px;
    color: var(--c-navy-900);
    font-size: 20px;
    font-weight: 700;
}

.service-card p {
    margin: 0 0 16px;
    color: var(--c-text-muted);
    font-size: 13.5px;
    line-height: 1.8;
}

.service-card-more {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    color: var(--c-navy-700);
    font-size: 12.5px;
    font-weight: 700;
}

.service-card-more span:last-child {
    transition: transform .25s ease;
}

.service-card:hover .service-card-more span:last-child {
    transform: translateX(6px);
}

/* ---------- shared: contact CTA band ---------- */
.atena-cta {
    padding: 94px 24px;
    background: linear-gradient(115deg, #fdf3e2 0%, #f7f4ef 55%, #eaf7fc 100%);
    border-top: 1px solid var(--c-line);
}

.atena-cta-inner {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 40px;
    align-items: center;
    max-width: var(--container);
    margin: 0 auto;
}

.atena-cta h2 {
    margin: 0 0 14px;
    color: var(--c-navy-900);
    font-size: clamp(24px, 2.6vw, 34px);
    font-weight: 600;
    line-height: 1.55;
}

.atena-cta p {
    margin: 0;
    color: var(--c-text-muted);
    font-size: 14px;
    line-height: 1.9;
}

.atena-cta-actions {
    display: grid;
    gap: 18px;
    justify-items: stretch;
    min-width: 300px;
}

.atena-cta-tel {
    display: block;
    padding: 20px 28px;
    border: 2px solid var(--c-navy-700);
    background: #fff;
    color: var(--c-navy-900);
    text-align: center;
    text-decoration: none;
}

.atena-cta-tel .tel-number {
    display: block;
    font-family: Arial, sans-serif;
    font-size: 27px;
    font-weight: 700;
    letter-spacing: .02em;
    line-height: 1.2;
}

.atena-cta-tel .tel-note {
    display: block;
    margin-top: 6px;
    color: var(--c-text-muted);
    font-size: 11.5px;
}

.atena-cta-mail {
    justify-content: center;
    padding: 18px 28px;
    border-radius: 0;
}

/* ---------- sub pages ---------- */
.page-hero {
    padding: 76px 24px 60px;
    background: linear-gradient(115deg, #eaf7fc 0%, #f7f4ef 62%, #fdf6ea 100%);
    border-bottom: 1px solid var(--c-line);
}

.page-hero-inner {
    max-width: var(--container);
    margin: 0 auto;
}

.page-hero h1 {
    margin: 0;
    color: var(--c-navy-900);
    font-size: clamp(28px, 3.2vw, 42px);
    font-weight: 700;
    line-height: 1.4;
}

.page-hero h1::after {
    content: '';
    display: block;
    width: 52px;
    height: 3px;
    margin-top: 16px;
    background: var(--c-blue);
}

.page-hero .page-hero-lead {
    max-width: 720px;
    margin: 18px 0 0;
    color: var(--c-text-muted);
    font-size: 15px;
    line-height: 1.95;
}

.sub-section {
    padding: 96px 24px;
}

.sub-section.is-tight {
    padding: 72px 24px;
}

.sub-section.is-gray {
    background: var(--c-bg);
}

.sub-inner {
    max-width: var(--container);
    margin: 0 auto;
}

.sub-inner-narrow {
    max-width: 860px;
    margin: 0 auto;
}

/* method / point cards */
.method-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 26px;
}

.method-card {
    display: flex;
    flex-direction: column;
    padding: 24px 0 0;
    border-top: 2px solid var(--c-navy-900);
}

.method-card h3 {
    margin: 0 0 4px;
    color: var(--c-navy-900);
    font-size: 21px;
    font-weight: 700;
}

.method-card .method-sub {
    margin: 0 0 14px;
    color: var(--c-blue-600);
    font-size: 12.5px;
    font-weight: 700;
}

.method-card p {
    margin: 0;
    color: var(--c-text-muted);
    font-size: 14px;
    line-height: 1.9;
}

.method-card .method-note {
    margin-top: 14px;
    color: var(--c-text-muted);
    font-size: 11.5px;
}

/* numbered flow */
.flow-list {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 14px;
    counter-reset: flow;
}

.flow-item {
    position: relative;
    overflow: hidden;
    border: 1px solid var(--c-line);
    background: #fff;
}

.flow-photo {
    margin: 0;
}

.flow-photo img {
    display: block;
    width: 100%;
    aspect-ratio: 12 / 5;
    object-fit: cover;
}

.flow-body {
    padding: 18px 20px 24px;
}

.flow-body::before {
    counter-increment: flow;
    content: '0' counter(flow);
    display: block;
    margin-bottom: 10px;
    color: var(--c-blue);
    font-family: Arial, sans-serif;
    font-size: 20px;
    font-weight: 700;
    line-height: 1;
}

.flow-body h3 {
    margin: 0 0 10px;
    color: var(--c-navy-900);
    font-size: 16px;
    font-weight: 700;
}

.flow-body p {
    margin: 0;
    color: var(--c-text-muted);
    font-size: 12.5px;
    line-height: 1.8;
}

/* FAQ */
.faq-list details {
    margin-bottom: 14px;
    border: 1px solid var(--c-line);
    background: #fff;
}

.faq-list summary {
    display: flex;
    gap: 14px;
    align-items: baseline;
    padding: 20px 24px;
    color: var(--c-navy-900);
    font-size: 15px;
    font-weight: 700;
    list-style: none;
    cursor: pointer;
}

.faq-list summary::-webkit-details-marker {
    display: none;
}

.faq-list summary::before {
    content: 'Q';
    color: var(--c-blue);
    font-family: Arial, sans-serif;
    font-size: 18px;
    font-weight: 700;
}

.faq-list summary::after {
    content: '＋';
    margin-left: auto;
    color: var(--c-text-muted);
}

.faq-list details[open] summary::after {
    content: '－';
}

.faq-list .faq-answer {
    margin: 0;
    padding: 0 24px 22px 56px;
    color: var(--c-text-muted);
    font-size: 14px;
    line-height: 1.9;
}

/* chips (pain points) */
.chip-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
}

.chip {
    position: relative;
    margin: 0;
    padding: 14px 0 14px 42px;
    border-bottom: 1px solid var(--c-line);
    color: var(--c-text);
    font-size: 15px;
    font-weight: 600;
    line-height: 1.7;
}

.chip::before {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    transform: translateY(-50%);
    background: var(--c-blue);
    color: #fff;
    font-size: 12px;
    font-weight: 700;
}

/* split photo + text */
.split-grid {
    display: grid;
    grid-template-columns: minmax(0, .92fr) minmax(0, 1.08fr);
    gap: clamp(36px, 5vw, 72px);
    align-items: center;
}

.split-grid.is-reverse .split-media {
    order: 2;
}

.split-media {
    position: relative;
}

.split-media::after {
    content: '';
    position: absolute;
    inset: 22px -22px -22px 22px;
    z-index: -1;
    background: #eaf7fc;
}

.split-media img {
    display: block;
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
}

.split-body h2 {
    margin: 0 0 18px;
    color: var(--c-navy-900);
    font-size: clamp(23px, 2.2vw, 30px);
    font-weight: 700;
    line-height: 1.5;
}

.split-body h2::after {
    content: '';
    display: block;
    width: 44px;
    height: 3px;
    margin-top: 14px;
    background: var(--c-blue);
}

.split-body p {
    margin: 0 0 14px;
    color: var(--c-text-muted);
    font-size: 14.5px;
    line-height: 2;
}

.staff-box {
    margin-top: 22px;
    padding: 18px 22px;
    border-left: 3px solid var(--c-blue);
    background: var(--c-bg);
}

.staff-box .staff-name {
    margin: 0 0 4px;
    color: var(--c-navy-900);
    font-size: 15px;
    font-weight: 700;
}

.staff-box p {
    margin: 0;
    color: var(--c-text-muted);
    font-size: 13px;
    line-height: 1.8;
}

/* company overview */
.company-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
    gap: 56px;
    align-items: start;
}

.company-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14.5px;
}

.company-table th,
.company-table td {
    padding: 15px 10px;
    border-bottom: 1px solid var(--c-line);
    text-align: left;
    vertical-align: top;
    line-height: 1.8;
}

.company-table th {
    width: 128px;
    color: var(--c-navy-900);
    font-weight: 700;
    white-space: nowrap;
}

.office-card {
    margin-bottom: 16px;
    padding: 24px 26px;
    border: 1px solid var(--c-line);
    background: #fff;
}

.office-card h3 {
    margin: 0 0 8px;
    color: var(--c-navy-900);
    font-size: 16px;
    font-weight: 700;
}

.office-card p {
    margin: 0 0 4px;
    color: var(--c-text-muted);
    font-size: 13.5px;
    line-height: 1.8;
}

.office-card .office-tel {
    display: inline-block;
    margin-top: 8px;
    color: var(--c-navy-700);
    font-family: Arial, sans-serif;
    font-size: 19px;
    font-weight: 700;
    text-decoration: none;
}

/* group band */
.group-band {
    display: flex;
    flex-wrap: wrap;
    gap: 18px 28px;
    align-items: center;
    padding: 26px 30px;
    border-left: 3px solid var(--c-blue);
    background: #eaf7fc;
}

.group-band p {
    margin: 0;
    color: var(--c-text);
    font-size: 14px;
    line-height: 1.8;
}

.group-band strong {
    color: var(--c-navy-700);
}

/* contact page */
.contact-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 26px;
}

.contact-card {
    padding: 32px 30px 34px;
    border: 1px solid var(--c-line);
    border-top: 3px solid var(--c-blue);
    background: #fff;
    text-align: center;
}

.contact-card h3 {
    margin: 0 0 14px;
    color: var(--c-navy-900);
    font-size: 16px;
    font-weight: 700;
}

.contact-card .contact-tel {
    display: block;
    color: var(--c-navy-700);
    font-family: Arial, sans-serif;
    font-size: 32px;
    font-weight: 700;
    line-height: 1.25;
    text-decoration: none;
}

.contact-card p {
    margin: 10px 0 0;
    color: var(--c-text-muted);
    font-size: 12.5px;
    line-height: 1.8;
}

/* ---------- responsive ---------- */
@media (max-width: 900px) {
    .atena-section {
        padding: 80px 20px;
    }

    .sub-section {
        padding: 72px 20px;
    }

    .strengths-grid,
    .method-grid {
        grid-template-columns: 1fr;
    }

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

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

    .company-layout {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .split-grid {
        grid-template-columns: 1fr;
        gap: 44px;
    }

    .split-grid.is-reverse .split-media {
        order: 0;
    }

    .split-media::after {
        inset: 14px -12px -14px 14px;
    }

    .atena-cta-inner {
        grid-template-columns: 1fr;
    }

    .chip-grid,
    .contact-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 600px) {
    .atena-section {
        padding: 64px 20px;
    }

    .sub-section {
        padding: 60px 20px;
    }

    .page-hero {
        padding: 56px 20px 44px;
    }

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

    .atena-cta {
        padding: 64px 20px;
    }

    .atena-cta-actions {
        min-width: 0;
    }
}


/* ---------- sub-page hero with photo ---------- */
.page-hero.has-photo {
    position: relative;
    isolation: isolate;
    display: flex;
    align-items: center;
    min-height: clamp(320px, 30vw, 430px);
    padding: 48px 24px;
    background-size: cover;
    background-position: center;
    border-bottom: 0;
}

.page-hero.has-photo .page-hero-inner {
    width: 100%;
}

.page-hero.has-photo::before {
    content: '';
    position: absolute;
    inset: 0;
    z-index: -1;
    background: linear-gradient(92deg, rgba(6, 27, 56, .74) 0%, rgba(6, 27, 56, .45) 55%, rgba(6, 27, 56, .22) 100%);
}

.page-hero.has-photo h1 {
    color: #fff;
}

.page-hero.has-photo .page-hero-lead {
    color: rgba(255, 255, 255, .88);
}

@media (max-width: 600px) {
    .page-hero.has-photo {
        min-height: clamp(240px, 60vw, 320px);
        padding: 36px 20px;
    }
}

/* ---------- flow step icons ---------- */
.flow-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    margin-bottom: 14px;
    border-radius: 50%;
    background: #eaf7fc;
    color: var(--c-blue-600);
}

.flow-icon svg {
    width: 22px;
    height: 22px;
}

/* google map embed */
.office-map {
    margin-top: 32px;
}

.office-map iframe {
    display: block;
    width: 100%;
    height: 360px;
    border: 0;
}

.office-map-link {
    margin: 6px 0 0 !important;
}

.office-map-link a {
    color: var(--c-blue-600);
    font-size: 12.5px;
    font-weight: 700;
    text-decoration: none;
}

.office-map-link a:hover {
    text-decoration: underline;
}

.office-map-caption {
    display: flex;
    flex-direction: column;
    gap: 2px;
    margin: 0 0 14px;
    color: var(--c-navy-900);
    font-size: 14px;
    font-weight: 700;
    line-height: 1.7;
}

.map-caption-title {
    color: var(--c-blue-600);
    font-size: 12px;
    letter-spacing: .1em;
}

.map-caption-access {
    color: var(--c-text-muted);
    font-size: 12.5px;
    font-weight: 500;
}

.contact-mail {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    color: var(--c-navy-700);
    font-family: Arial, var(--font-sans);
    font-size: clamp(18px, 2.4vw, 24px);
    font-weight: 700;
    text-decoration: underline;
    text-underline-offset: 4px;
}

.contact-mail svg {
    width: 24px;
    height: 24px;
    color: var(--c-blue-600);
    flex-shrink: 0;
}

.contact-mail:hover {
    color: var(--c-blue-600);
}

/* 高価買取の仕組み diagram */
.kaitori-diagram {
    max-width: 760px;
}

.kaitori-bars {
    position: relative;
}

.kaitori-lines {
    position: absolute;
    top: 0;
    left: 92px;
    width: calc(100% - 92px);
    height: 100%;
    pointer-events: none;
}

.kaitori-lines line {
    stroke: #e0442e;
    stroke-width: 1.4;
    stroke-dasharray: 5 4;
    vector-effect: non-scaling-stroke;
}

.kaitori-row {
    display: grid;
    grid-template-columns: 76px minmax(0, 1fr);
    align-items: center;
    gap: 16px;
    margin-bottom: 18px;
}

.kaitori-label {
    color: var(--c-navy-900);
    font-size: 14px;
    font-weight: 700;
    text-align: right;
}

.kaitori-row.is-atena .kaitori-label {
    color: var(--c-blue-600);
}

.kaitori-bar {
    display: flex;
    height: 52px;
    overflow: hidden;
    border-radius: 6px;
}

.kaitori-price {
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--c-navy-700);
    color: #fff;
    font-size: 13.5px;
    font-weight: 700;
    letter-spacing: .06em;
}

.kaitori-row.is-atena .kaitori-price {
    background: var(--c-blue);
}

.kaitori-cost {
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--c-line);
    color: var(--c-text-muted);
    font-size: 11.5px;
    font-weight: 700;
    white-space: nowrap;
}

.kaitori-row.is-atena .kaitori-cost {
    background: #f3d6ad;
    color: #8a5a13;
}

.kaitori-note {
    margin: 4px 0 0 92px;
    color: var(--c-text-muted);
    font-size: 12.5px;
}

@media (max-width: 600px) {
    .kaitori-row {
        grid-template-columns: 56px minmax(0, 1fr);
        gap: 10px;
    }

    .kaitori-bar {
        height: 44px;
    }

    .kaitori-cost {
        font-size: 10px;
    }

    .kaitori-note {
        margin-left: 0;
    }

    .kaitori-lines {
        left: 66px;
        width: calc(100% - 66px);
    }
}

/* ---------- lead text ---------- */
.lead-text {
    margin: 0 0 16px;
    color: var(--c-text-muted);
    font-size: 15px;
    line-height: 2;
}

/* ---------- before / after cases ---------- */
.case-item {
    padding-bottom: 40px;
    margin-bottom: 40px;
    border-bottom: 1px solid var(--c-line);
}

.case-item:last-child {
    padding-bottom: 0;
    margin-bottom: 0;
    border-bottom: 0;
}

.case-title {
    margin: 0 0 20px;
    padding-left: 14px;
    border-left: 4px solid var(--c-blue);
    color: var(--c-navy-900);
    font-size: 19px;
    font-weight: 700;
}

.case-photos {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 18px;
}

.case-photos figure {
    position: relative;
    margin: 0;
}

.case-photos img {
    display: block;
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
}

.case-tag {
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1;
    padding: 5px 16px;
    background: rgba(6, 27, 56, .86);
    color: #fff;
    font-family: Arial, sans-serif;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .1em;
}

.case-tag.is-after {
    background: var(--c-blue);
}

.case-item > p {
    margin: 0;
    color: var(--c-text-muted);
    font-size: 14.5px;
    line-height: 1.95;
}

/* ---------- partner builders ---------- */
.builder-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 24px;
}

.builder-card {
    display: flex;
    flex-direction: column;
    padding: 24px 22px 26px;
    border: 1px solid var(--c-line);
    background: #fff;
}

.builder-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 64px;
    margin-bottom: 16px;
}

.builder-logo img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.builder-card h3 {
    margin: 0 0 10px;
    color: var(--c-navy-900);
    font-size: 15.5px;
    font-weight: 700;
    line-height: 1.5;
}

.builder-addr {
    margin: 0 0 6px;
    color: var(--c-text-muted);
    font-size: 12.5px;
    line-height: 1.7;
}

.builder-tel {
    margin: 0 0 12px;
}

.builder-tel a {
    color: var(--c-navy-700);
    font-family: Arial, sans-serif;
    font-size: 15px;
    font-weight: 700;
    text-decoration: none;
}

.builder-link {
    margin-top: auto;
    color: var(--c-blue-600);
    font-size: 12.5px;
    font-weight: 700;
    text-decoration: none;
}

.builder-link:hover {
    text-decoration: underline;
}

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

@media (max-width: 600px) {
    .case-photos {
        gap: 12px;
    }

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

/* ---------- detailed step list (point page) ---------- */
.step-list {
    margin: 0;
    padding: 0;
    list-style: none;
    counter-reset: step;
}

.step-item {
    display: grid;
    grid-template-columns: minmax(0, 320px) minmax(0, 1fr);
    gap: 32px;
    align-items: center;
    padding-bottom: 34px;
    margin-bottom: 34px;
    border-bottom: 1px solid var(--c-line);
}

.step-item:last-child {
    padding-bottom: 0;
    margin-bottom: 0;
    border-bottom: 0;
}

.step-photo {
    margin: 0;
}

.step-photo img {
    display: block;
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
}

.step-num {
    margin: 0 0 6px;
    color: var(--c-blue);
    font-family: Arial, sans-serif;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: .12em;
}

.step-body h3 {
    margin: 0 0 12px;
    color: var(--c-navy-900);
    font-size: 21px;
    font-weight: 700;
}

.step-body p:last-child {
    margin: 0;
    color: var(--c-text-muted);
    font-size: 14.5px;
    line-height: 1.95;
}

/* ---------- comparison table ---------- */
.table-scroll {
    overflow-x: auto;
}

.compare-table {
    width: 100%;
    min-width: 620px;
    border-collapse: collapse;
    background: #fff;
    font-size: 14px;
}

.compare-table th,
.compare-table td {
    padding: 14px 16px;
    border: 1px solid var(--c-line);
    text-align: center;
    line-height: 1.7;
}

.compare-table thead th {
    background: var(--c-navy-900);
    color: #fff;
    font-weight: 700;
}

.compare-table tbody th {
    background: #eaf7fc;
    color: var(--c-navy-900);
    text-align: left;
    font-weight: 700;
    white-space: nowrap;
}

.table-note {
    margin: 18px 0 0;
    color: var(--c-text-muted);
    font-size: 13.5px;
    line-height: 1.95;
}

/* ---------- preparation list ---------- */
.prep-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 22px;
    margin: 0;
}

.prep-item {
    padding: 22px 24px;
    border-left: 3px solid var(--c-blue);
    background: var(--c-bg);
}

.prep-item dt {
    margin-bottom: 8px;
    color: var(--c-navy-900);
    font-size: 15.5px;
    font-weight: 700;
}

.prep-item dd {
    margin: 0;
    color: var(--c-text-muted);
    font-size: 13.5px;
    line-height: 1.9;
}

/* ---------- guide banner ---------- */
.guide-banner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 26px;
    padding: 28px 32px;
    border: 1px solid var(--c-line);
    border-left: 4px solid var(--c-blue);
    background: #fff;
    text-decoration: none;
    transition: box-shadow .3s ease, transform .3s ease;
}

.guide-banner:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-2);
}

.guide-banner-title {
    display: block;
    margin-bottom: 6px;
    color: var(--c-navy-900);
    font-size: 19px;
    font-weight: 700;
}

.guide-banner-text {
    display: block;
    color: var(--c-text-muted);
    font-size: 13.5px;
    line-height: 1.85;
}

.guide-banner-more {
    color: var(--c-navy-700);
    font-size: 13px;
    font-weight: 700;
    white-space: nowrap;
}

/* ---------- area page ---------- */
.station-list {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.station-list li {
    padding: 9px 20px;
    border: 1px solid var(--c-line);
    background: #fff;
    color: var(--c-navy-900);
    font-size: 14px;
    font-weight: 600;
}

.area-links {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px;
}

.area-link {
    display: block;
    padding: 26px 26px 28px;
    border: 1px solid var(--c-line);
    background: #fff;
    text-decoration: none;
    transition: box-shadow .3s ease, transform .3s ease;
}

.area-link:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-2);
}

.area-link-title {
    display: block;
    margin-bottom: 8px;
    color: var(--c-navy-900);
    font-size: 17px;
    font-weight: 700;
}

.area-link-title::after {
    content: ' →';
    color: var(--c-blue);
}

.area-link-text {
    display: block;
    color: var(--c-text-muted);
    font-size: 13px;
    line-height: 1.8;
}

@media (max-width: 900px) {
    .step-item {
        grid-template-columns: 1fr;
        gap: 18px;
    }

    .prep-list,
    .area-links {
        grid-template-columns: 1fr;
    }

    .guide-banner {
        flex-direction: column;
        align-items: flex-start;
        gap: 16px;
        padding: 24px 22px;
    }
}

.area-coverage {
    margin-top: 40px;
    padding: 26px 30px;
    border-left: 3px solid var(--c-blue);
    background: var(--c-bg);
}

.area-coverage h2 {
    margin: 0 0 10px;
    color: var(--c-navy-900);
    font-size: 17px;
    font-weight: 700;
}

.area-coverage p {
    margin: 0;
    color: var(--c-text-muted);
    font-size: 14px;
    line-height: 1.95;
}

/* ---------- simple info table (th | td rows) ---------- */
.info-table {
    width: 100%;
    min-width: 560px;
    border-collapse: collapse;
    background: #fff;
    font-size: 14.5px;
}

.info-table th,
.info-table td {
    padding: 20px 24px;
    border: 1px solid var(--c-line);
    line-height: 1.9;
    vertical-align: middle;
    text-align: left;
}

.info-table th {
    width: 220px;
    background: var(--c-bg);
    color: var(--c-navy-900);
    font-weight: 700;
    white-space: nowrap;
}

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

/* ---------- contact form ---------- */
.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.hp-field {
    position: absolute !important;
    left: -9999px;
}

.form-row.is-half {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-field {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-label {
    color: var(--c-navy-900);
    font-size: 13.5px;
    font-weight: 700;
}

.form-label em {
    display: inline-block;
    margin-left: 8px;
    padding: 2px 8px;
    background: var(--c-orange);
    color: #fff;
    font-size: 10.5px;
    font-style: normal;
    font-weight: 700;
    border-radius: 3px;
    vertical-align: 1px;
}

.contact-form input[type="text"],
.contact-form input[type="tel"],
.contact-form input[type="email"],
.contact-form select,
.contact-form textarea {
    width: 100%;
    padding: 13px 14px;
    border: 1px solid var(--c-line);
    background: #fff;
    color: var(--c-text);
    font-family: inherit;
    font-size: 15px;
    line-height: 1.6;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
    outline: 2px solid var(--c-blue);
    outline-offset: 0;
    border-color: var(--c-blue);
}

.form-submit {
    align-self: flex-start;
    min-width: 260px;
    justify-content: center;
    padding: 17px 30px;
    border: 0;
    border-radius: 0;
    font-size: 15px;
    cursor: pointer;
}

.form-notice {
    margin: 0 0 22px;
    padding: 16px 20px;
    font-size: 14.5px;
    font-weight: 600;
}

.form-notice.is-success {
    background: #e7f6ec;
    border-left: 3px solid #2e9e5b;
    color: #1d6b3c;
}

.form-notice.is-error {
    background: #fdeceb;
    border-left: 3px solid var(--c-red);
    color: #a03227;
}

.form-alt {
    margin: 18px 0 0;
    color: var(--c-text-muted);
    font-size: 12.5px;
}

@media (max-width: 600px) {
    .form-row.is-half {
        grid-template-columns: 1fr;
    }

    .form-submit {
        align-self: stretch;
        width: 100%;
    }
}

.office-contact-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px;
}

.office-contact-grid .office-card {
    margin-bottom: 0;
    background: #fff;
}

.office-contact-grid .office-tel {
    display: inline-block;
    margin: 2px 0 10px;
    font-size: 22px;
}

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