:root {
    --color-navy: #004f86;
    --color-blue: #0068a8;
    --color-green: #358c91;
    --color-sky: #e8f7ff;
    --color-mint: #eef8f8;
    --color-ink: #1f2933;
    --color-muted: #5f6f7a;
    --color-line: #d6e5ef;
    --color-bg: #ffffff;
    --shadow-soft: 0 18px 44px rgba(0, 104, 168, 0.1);
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    background: var(--color-bg);
    color: var(--color-ink);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Hiragino Sans", "Hiragino Kaku Gothic ProN", Meiryo, sans-serif;
    font-size: 16px;
    line-height: 1.8;
    letter-spacing: 0;
}

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

img {
    max-width: 100%;
    height: auto;
}

.screen-reader-text {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.container {
    width: min(1120px, calc(100% - 40px));
    margin: 0 auto;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 20;
    background: rgba(255, 255, 255, 0.96);
    border-bottom: 1px solid var(--color-line);
    backdrop-filter: blur(12px);
}

.site-header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: min(1180px, calc(100% - 40px));
    min-height: 92px;
    margin: 0 auto;
    gap: 28px;
}

.site-logo {
    display: inline-flex;
    align-items: center;
    flex: 0 0 auto;
}

.site-logo img {
    display: block;
    width: auto;
    height: 64px;
    object-fit: contain;
}

.site-logo--footer img {
    height: 58px;
}

.site-nav .menu {
    display: flex;
    align-items: center;
    gap: 22px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.site-nav a {
    color: var(--color-ink);
    font-size: 14px;
    font-weight: 600;
}

.site-nav a:hover,
.text-link:hover {
    color: var(--color-blue);
}

.nav-cta {
    display: inline-flex;
    align-items: center;
    min-height: 40px;
    padding: 8px 16px;
    border-radius: 999px;
    background: var(--color-navy);
    color: #fff !important;
    box-shadow: 0 10px 20px rgba(6, 74, 128, 0.16);
}

.menu-toggle {
    display: none;
    width: 44px;
    height: 44px;
    padding: 10px;
    border: 1px solid var(--color-line);
    border-radius: 6px;
    background: #fff;
}

.menu-toggle span:not(.screen-reader-text) {
    display: block;
    height: 2px;
    margin: 5px 0;
    background: var(--color-navy);
}

.section {
    padding: 88px 0;
}

.section--tint {
    background:
        radial-gradient(900px 280px at 82% 0%, rgba(0, 104, 168, 0.08), transparent 64%),
        linear-gradient(180deg, var(--color-sky), #fff);
}

.hero {
    position: relative;
    min-height: 640px;
    display: grid;
    align-items: center;
    overflow: hidden;
    background: #f7fbfd;
}

.hero-visual {
    width: 100%;
    max-width: none;
    margin: 0;
    background: var(--color-sky);
    overflow: hidden;
}

.hero-visual img {
    display: block;
    width: 100%;
    height: auto;
}

.front-page-content > .hero-visual {
    width: 100%;
    max-width: none;
}

.hero-visual__image {
    width: 100%;
    max-width: none;
    margin: 0;
}

.hero-visual__image img {
    display: block;
    width: 100%;
    height: auto;
}

.message-section {
    text-align: left;
}

.message-section h1 {
    max-width: 920px;
}

.hero-message {
    max-width: 860px;
    margin-top: 28px;
    color: var(--color-muted);
    font-size: 20px;
    line-height: 2;
}

.message-section .hero__lead {
    max-width: 920px;
}

.hero__bg {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(90deg, rgba(255, 255, 255, 0.96) 0%, rgba(255, 255, 255, 0.86) 46%, rgba(234, 245, 251, 0.56) 100%),
        url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='1200' height='700' viewBox='0 0 1200 700'%3E%3Crect width='1200' height='700' fill='%23eef7f5'/%3E%3Cg fill='none' stroke='%233d7fab' stroke-opacity='.18' stroke-width='2'%3E%3Cpath d='M130 500 C280 350 390 560 540 390 S800 220 1040 310'/%3E%3Cpath d='M170 220 H1030 M260 150 V560 M480 120 V590 M700 150 V560 M930 120 V590'/%3E%3C/g%3E%3Cg fill='%2312324a' fill-opacity='.12'%3E%3Ccircle cx='260' cy='220' r='54'/%3E%3Ccircle cx='520' cy='390' r='70'/%3E%3Ccircle cx='820' cy='260' r='60'/%3E%3Ccircle cx='980' cy='420' r='80'/%3E%3C/g%3E%3C/svg%3E");
    background-size: cover;
    background-position: center;
}

.hero__inner {
    position: relative;
}

.eyebrow {
    margin: 0 0 14px;
    color: var(--color-green);
    font-size: 13px;
    font-weight: 700;
    line-height: 1.4;
    text-transform: uppercase;
}

h1,
h2,
h3 {
    margin: 0;
    color: var(--color-navy);
    line-height: 1.35;
    font-weight: 700;
}

h1 {
    max-width: 760px;
    font-size: 48px;
}

h2 {
    font-size: 32px;
}

h3 {
    font-size: 20px;
}

.hero__lead {
    max-width: 760px;
    margin: 26px 0 0;
    color: var(--color-muted);
    font-size: 19px;
    line-height: 2;
}

.hero__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 34px;
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    padding: 12px 22px;
    border-radius: 999px;
    font-weight: 700;
}

.button--primary {
    background: linear-gradient(135deg, var(--color-navy), var(--color-blue));
    color: #fff;
    box-shadow: 0 14px 28px rgba(0, 104, 168, 0.18);
}

.button--secondary {
    border: 1px solid var(--color-line);
    background: #fff;
    color: var(--color-navy);
}

.split {
    display: grid;
    grid-template-columns: minmax(220px, 0.8fr) minmax(0, 1.4fr);
    gap: 72px;
}

.rich-text p,
.content-area p {
    margin: 0 0 1.3em;
    color: var(--color-muted);
}

.section-heading {
    margin-bottom: 34px;
}

.section-heading--row {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 24px;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 14px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.feature-grid li {
    min-height: 150px;
    padding: 24px;
    border: 1px solid var(--color-line);
    border-radius: 8px;
    background: #fff;
    color: var(--color-navy);
    font-weight: 700;
}

.value-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 22px;
}

.issue-list,
.target-grid,
.timeline-list {
    display: grid;
    gap: 14px;
    margin: 28px 0 0;
    padding: 0;
    list-style: none;
}

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

.target-grid {
    grid-template-columns: repeat(3, 1fr);
}

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

.issue-list li,
.target-grid li,
.timeline-list li {
    position: relative;
    min-height: 96px;
    padding: 22px 22px 22px 46px;
    border: 1px solid var(--color-line);
    border-radius: 8px;
    background: #fff;
    color: var(--color-ink);
    font-weight: 700;
    box-shadow: 0 12px 30px rgba(6, 74, 128, 0.06);
}

.issue-list li::before,
.target-grid li::before,
.timeline-list li::before {
    content: "";
    position: absolute;
    top: 29px;
    left: 22px;
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: var(--color-blue);
}

.card-grid,
.audience-grid,
.post-list--cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
}

.card,
.audience-grid article,
.post-card {
    border: 1px solid var(--color-line);
    border-radius: 8px;
    background: #fff;
    box-shadow: var(--shadow-soft);
}

.card,
.audience-grid article,
.post-card,
.wp-block-group,
.wp-block-columns {
    position: relative;
}

.card,
.audience-grid article {
    padding: 28px;
}

.card p,
.audience-grid p,
.post-card p {
    margin: 12px 0 0;
    color: var(--color-muted);
}

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

.rich-text--lead {
    max-width: 820px;
    margin-bottom: 26px;
}

.membership-types {
    grid-template-columns: repeat(4, 1fr);
}

.event-highlight {
    padding: 34px;
    border: 1px solid var(--color-line);
    border-radius: 8px;
    background: #fff;
    box-shadow: var(--shadow-soft);
}

.event-highlight__copy {
    margin: 12px 0 22px;
    color: var(--color-navy);
    font-size: 24px;
    font-weight: 800;
    line-height: 1.6;
}

.event-highlight ul {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px 18px;
    margin: 22px 0 0;
    padding-left: 1.2em;
    color: var(--color-muted);
}

.front-page-editable {
    border-top: 1px solid var(--color-line);
}


.membership-card {
    border-top: 4px solid var(--color-blue);
}

.membership-price {
    color: var(--color-navy) !important;
    font-size: 20px;
    font-weight: 800;
}

.audience-grid {
    grid-template-columns: repeat(4, 1fr);
}

.post-list {
    display: grid;
    gap: 18px;
}

.post-card a {
    display: block;
    height: 100%;
    padding: 26px;
}

.post-card time,
.single-entry__header time {
    color: var(--color-blue);
    font-size: 14px;
    font-weight: 700;
}

.post-card h3 {
    margin-top: 10px;
}

.post-card span,
.text-link {
    display: inline-block;
    margin-top: 18px;
    color: var(--color-navy);
    font-weight: 700;
}

.cta {
    background:
        radial-gradient(900px 260px at 90% 0%, rgba(255, 255, 255, 0.18), transparent 62%),
        linear-gradient(135deg, #064a80 0%, #0f5f99 58%, #0a4371 100%);
    color: #fff;
}

.cta h2 {
    color: #fff;
}

.cta p:not(.eyebrow) {
    max-width: 820px;
    color: rgba(255, 255, 255, 0.82);
}

.cta .button {
    margin-top: 18px;
    background: #fff;
    color: var(--color-navy);
}

.page-hero {
    padding: 82px 0 60px;
    background:
        radial-gradient(760px 220px at 80% 10%, rgba(15, 95, 153, 0.12), transparent 65%),
        linear-gradient(180deg, var(--color-sky), #fff);
    border-bottom: 1px solid var(--color-line);
}

.page-hero h1 {
    font-size: 40px;
}

.content-area {
    max-width: 820px;
}

.content-area h2,
.content-area h3 {
    margin: 2em 0 0.8em;
}

.front-page-content > * {
    width: min(1120px, calc(100% - 40px));
    margin-left: auto;
    margin-right: auto;
}

.front-page-content > .alignwide {
    width: min(1120px, calc(100% - 40px));
    max-width: 1120px;
}

.front-page-content > .alignfull {
    width: 100%;
    max-width: none;
}

.front-page-content {
    position: relative;
    overflow: hidden;
}

.front-page-content .wp-block-button__link {
    border-radius: 999px;
    background: linear-gradient(135deg, var(--color-navy), var(--color-blue));
    box-shadow: 0 14px 28px rgba(0, 104, 168, 0.18);
}

.front-page-content .wp-block-cover,
.front-page-content .wp-block-group.has-background {
    border-radius: 0;
}

.content-area ul,
.content-area ol {
    padding-left: 1.4em;
    color: var(--color-muted);
}

.content-area .wpcf7,
.contact-form {
    max-width: 720px;
    margin-top: 24px;
}

.content-area .wpcf7 form,
.contact-form {
    display: grid;
    gap: 18px;
}

.content-area .wpcf7 p,
.contact-form p {
    margin: 0;
}

.content-area .wpcf7 label,
.contact-form label {
    display: grid;
    gap: 8px;
    color: var(--color-ink);
    font-weight: 700;
}

.content-area .wpcf7 input[type="text"],
.content-area .wpcf7 input[type="email"],
.content-area .wpcf7 input[type="tel"],
.content-area .wpcf7 textarea,
.contact-form input,
.contact-form textarea,
.contact-form select {
    width: 100%;
    padding: 13px 14px;
    border: 1px solid var(--color-line);
    border-radius: 8px;
    background: #fff;
    color: var(--color-ink);
    font: inherit;
}

.content-area .wpcf7 textarea,
.contact-form textarea {
    min-height: 180px;
    resize: vertical;
}

.content-area .wpcf7 input[type="submit"],
.contact-form button,
.contact-form input[type="submit"] {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    width: fit-content;
    padding: 12px 24px;
    border: 0;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--color-navy), var(--color-blue));
    color: #fff;
    font-weight: 700;
    cursor: pointer;
    box-shadow: 0 14px 28px rgba(0, 104, 168, 0.18);
}

.content-area .wpcf7-not-valid-tip,
.content-area .wpcf7-response-output {
    color: #b42318;
    font-size: 14px;
}

.navigation.pagination {
    margin-top: 40px;
}

.nav-links {
    display: flex;
    gap: 8px;
}

.page-numbers {
    min-width: 38px;
    padding: 7px 12px;
    border: 1px solid var(--color-line);
    border-radius: 6px;
    text-align: center;
}

.page-numbers.current {
    background: var(--color-navy);
    color: #fff;
}

.site-footer {
    padding: 52px 0 24px;
    background: #f5f8fa;
    border-top: 1px solid var(--color-line);
}

.site-footer__inner {
    display: flex;
    justify-content: space-between;
    gap: 40px;
    width: min(1120px, calc(100% - 40px));
    margin: 0 auto;
}

.site-footer__brand p,
.site-footer__copy {
    color: var(--color-muted);
}

.site-footer__brand {
    max-width: 460px;
}

.footer-nav ul {
    display: flex;
    flex-wrap: wrap;
    gap: 14px 22px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.site-footer__copy {
    width: min(1120px, calc(100% - 40px));
    margin: 34px auto 0;
    font-size: 13px;
}

.empty-message {
    color: var(--color-muted);
}

@media (max-width: 980px) {
    .menu-toggle {
        display: block;
    }

    .site-nav {
        position: absolute;
        top: 76px;
        left: 0;
        right: 0;
        display: none;
        padding: 18px 20px 24px;
        background: #fff;
        border-bottom: 1px solid var(--color-line);
    }

    .site-nav.is-open {
        display: block;
    }

    .site-nav .menu {
        display: grid;
        gap: 6px;
    }

    .site-nav a {
        display: block;
        padding: 10px 0;
    }

    .nav-cta {
        justify-content: center;
        margin-top: 6px;
    }

    .hero {
        min-height: 560px;
    }

    h1 {
        font-size: 40px;
    }

    .split,
    .card-grid,
    .value-grid,
    .issue-list,
    .target-grid,
    .timeline-list,
    .membership-grid,
    .audience-grid,
    .post-list--cards {
        grid-template-columns: 1fr 1fr;
    }

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

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

@media (max-width: 680px) {
    .container,
    .site-header__inner,
    .site-footer__inner,
    .site-footer__copy {
        width: min(100% - 28px, 1120px);
    }

    .section {
        padding: 62px 0;
    }

    .hero {
        min-height: 560px;
    }

    .hero__bg {
        background:
            linear-gradient(180deg, rgba(255, 255, 255, 0.97) 0%, rgba(255, 255, 255, 0.9) 62%, rgba(234, 245, 251, 0.72) 100%),
            url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='700' height='700' viewBox='0 0 700 700'%3E%3Crect width='700' height='700' fill='%23eef7f5'/%3E%3Cg fill='none' stroke='%233d7fab' stroke-opacity='.2' stroke-width='2'%3E%3Cpath d='M60 510 C170 380 260 530 340 410 S500 260 640 350'/%3E%3Cpath d='M80 240 H620 M150 160 V590 M330 130 V610 M520 150 V590'/%3E%3C/g%3E%3Cg fill='%2312324a' fill-opacity='.12'%3E%3Ccircle cx='150' cy='240' r='44'/%3E%3Ccircle cx='340' cy='410' r='58'/%3E%3Ccircle cx='540' cy='300' r='50'/%3E%3C/g%3E%3C/svg%3E");
    }

    h1,
    .page-hero h1 {
        font-size: 32px;
    }

    h2 {
        font-size: 26px;
    }

    .hero__lead {
        font-size: 16px;
    }

    .hero__lead br {
        display: none;
    }

    .split,
    .card-grid,
    .value-grid,
    .issue-list,
    .target-grid,
    .timeline-list,
    .membership-grid,
    .audience-grid,
    .post-list--cards,
    .feature-grid {
        grid-template-columns: 1fr;
    }

    .hero-message {
        font-size: 17px;
    }

    .event-highlight {
        padding: 24px;
    }

    .event-highlight ul {
        grid-template-columns: 1fr;
    }

    .feature-grid li {
        min-height: auto;
    }

    .section-heading--row,
    .site-footer__inner {
        align-items: start;
        flex-direction: column;
    }

    .button {
        width: 100%;
    }

    .content-area .wpcf7 input[type="submit"],
    .contact-form button,
    .contact-form input[type="submit"] {
        width: 100%;
    }

    .site-logo img {
        height: 48px;
    }

}