/* ============================================================
   トップページ専用スタイル（2026-10 リニューアル）
   - body.page-top 配下のみに適用。下層ページ（common.css のみ読込）には影響しない
   - CTAの役割を統一:
       資料DL        … イエロー（.t-btn--dl）
       相談・問い合わせ … ネイビー（.t-btn--primary）／濃色背景上は白（.t-btn--light）
       詳細ページへ   … テキストリンク＋矢印（.t-link）
   - アイコンは Font Awesome Solid のみ。正方形タイル（.t-icon）に統一
   - 角丸 12px / 罫線 1px / シャドウ2段階 に統一
   ============================================================ */

body.page-top {
    --t-navy-900: #062A4F;
    --t-navy: #0A3A6B;
    --t-blue: #1D5FA8;
    --t-blue-50: #EEF3F9;
    --t-yellow: #FFCB05;
    --t-yellow-hover: #F2BD00;
    --t-bg: #F3F6FA;
    --t-ink: #1F2A37;
    --t-text: #3A4656;
    --t-muted: #667386;
    --t-line: #DCE3EC;
    --t-radius: 12px;
    --t-shadow-sm: 0 1px 2px rgba(6, 42, 79, 0.06), 0 2px 8px rgba(6, 42, 79, 0.05);
    --t-shadow-lg: 0 12px 32px rgba(6, 42, 79, 0.14), 0 2px 6px rgba(6, 42, 79, 0.06);
    --t-header-h: 76px;

    background: #FFFFFF;
    color: var(--t-text);
    font-size: 16px;
    line-height: 1.8;
    letter-spacing: 0.03em;
}

.page-top img {
    max-width: 100%;
    height: auto;
    display: block;
}

.page-top :focus-visible {
    outline: 3px solid var(--t-blue);
    outline-offset: 3px;
    border-radius: 4px;
}

.t-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 32px;
}

.t-section {
    padding: 112px 0;
}

.t-section--tint {
    background: var(--t-bg);
}

/* 情報量の少ないセクション（ご支援の流れ）は上下余白を詰める */
.t-section.t-section--compact {
    padding: 80px 0;
}

.t-section--compact .t-head {
    margin-bottom: 40px;
}

/* ==================== 見出し ==================== */
.t-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.18em;
    color: var(--t-blue);
    margin-bottom: 14px;
    text-transform: uppercase;
}

.t-eyebrow::before {
    content: '';
    width: 24px;
    height: 3px;
    background: var(--t-yellow);
    border-radius: 2px;
}

.t-h2 {
    font-size: 36px;
    font-weight: 700;
    line-height: 1.45;
    color: var(--t-navy-900);
    letter-spacing: 0.04em;
}

.t-lead {
    margin-top: 20px;
    font-size: 16px;
    color: var(--t-text);
    line-height: 1.9;
}

.t-head {
    margin-bottom: 56px;
}

.t-head--center {
    text-align: center;
}

.t-head--row {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 32px;
}

/* ==================== ボタン・リンク ==================== */
.t-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    min-height: 56px;
    padding: 14px 32px;
    border-radius: 8px;
    border: 2px solid transparent;
    font-family: inherit;
    font-size: 16px;
    font-weight: 700;
    letter-spacing: 0.04em;
    line-height: 1.4;
    text-decoration: none;
    cursor: pointer;
    transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.t-btn i {
    font-size: 0.95em;
}

.t-btn--dl {
    background: var(--t-yellow);
    color: var(--t-navy-900);
    box-shadow: 0 4px 14px rgba(255, 203, 5, 0.35);
}

.t-btn--dl:hover {
    background: var(--t-yellow-hover);
    color: var(--t-navy-900);
}

.t-btn--primary {
    background: var(--t-navy);
    color: #FFFFFF;
}

.t-btn--primary:hover {
    background: var(--t-navy-900);
    color: #FFFFFF;
}

.t-btn--light {
    background: transparent;
    color: #FFFFFF;
    border-color: rgba(255, 255, 255, 0.7);
}

.t-btn--light:hover {
    background: #FFFFFF;
    color: var(--t-navy-900);
    border-color: #FFFFFF;
}

.t-btn--sm {
    min-height: 42px;
    padding: 8px 18px;
    font-size: 14px;
}

.t-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 15px;
    font-weight: 700;
    color: var(--t-blue);
    text-decoration: none;
}

.t-link i {
    display: inline-grid;
    place-items: center;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    border: 1px solid currentColor;
    font-size: 11px;
    transition: background-color 0.2s ease, color 0.2s ease;
}

.t-link:hover {
    color: var(--t-navy);
}

.t-link:hover i {
    background: var(--t-navy);
    border-color: var(--t-navy);
    color: #FFFFFF;
}

.t-link--light {
    color: #FFFFFF;
}

.t-link--light:hover {
    color: var(--t-yellow);
}

.t-link--light:hover i {
    background: var(--t-yellow);
    border-color: var(--t-yellow);
    color: var(--t-navy-900);
}

/* ==================== アイコン ==================== */
.t-icon {
    display: inline-grid;
    place-items: center;
    width: 48px;
    height: 48px;
    border-radius: 10px;
    background: var(--t-blue-50);
    color: var(--t-blue);
    font-size: 20px;
    flex-shrink: 0;
}

/* ==================== ヘッダー（common.css を上書き） ==================== */
.page-top .header {
    background: rgba(255, 255, 255, 0.96);
    box-shadow: none;
    border-bottom: 1px solid var(--t-line);
}

.page-top .header-container {
    max-width: 1320px;
    height: var(--t-header-h);
    padding: 0 32px;
    gap: 24px;
}

.page-top .logo-link {
    gap: 14px;
}

.page-top .logo-image {
    height: 34px;
    width: auto;
}

.page-top .logo-text {
    font-size: 13px;
    font-weight: 700;
    color: var(--t-navy-900);
    letter-spacing: 0.06em;
    padding-left: 14px;
    border-left: 1px solid var(--t-line);
    line-height: 1.5;
}

.page-top .logo-text small {
    display: block;
    font-size: 11px;
    font-weight: 500;
    color: var(--t-muted);
    letter-spacing: 0.04em;
}

.page-top .nav {
    gap: 28px;
}

.page-top .nav-menu {
    gap: 26px;
}

.page-top .nav-link {
    position: relative;
    font-size: 14px;
    font-weight: 500;
    color: var(--t-ink);
    padding: 8px 0;
}

.page-top .nav-link::after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 2px;
    background: var(--t-yellow);
    transform: scaleX(0);
    transition: transform 0.2s ease;
}

.page-top .nav-link:hover {
    color: var(--t-navy);
}

.page-top .nav-link:hover::after,
.page-top .has-dropdown:focus-within .nav-link::after {
    transform: scaleX(1);
}

.page-top .nav-link i {
    font-size: 10px;
}

.page-top .dropdown-menu {
    border: 1px solid var(--t-line);
    box-shadow: var(--t-shadow-lg);
    border-radius: 10px;
    margin-top: 6px;
}

.page-top .has-dropdown:focus-within .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.page-top .dropdown-menu a {
    color: var(--t-ink);
}

.page-top .nav-buttons {
    gap: 10px;
}

.page-top .hamburger {
    background: none;
    border: 0;
    border-radius: 8px;
    padding: 10px;
}

.page-top .hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    border-radius: 1px;
    background: var(--t-navy-900);
}

/* ==================== ① ファーストビュー ==================== */
/* 背景いっぱいのイラスト（images/top/hero-scene.svg）の上に、左寄せでコピーを重ねる */
.t-hero {
    position: relative;
    display: flex;
    align-items: center;
    min-height: 660px;
    padding: calc(var(--t-header-h) + 64px) 0 88px;
    background: #F3F7FB;
    overflow: hidden;
}

.t-hero-bg {
    position: absolute;
    top: var(--t-header-h);
    right: 0;
    bottom: 0;
    left: 0;
}

.t-hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: 72% 60%;
}

/* 幅広の画面はイラストが拡大され上側（空）が切れるため、上寄りに表示して手書きコピーの余白を確保 */
/* 1200px以上の画面：イラストを1440px幅のまま中央に固定し、
   左右は空・机の色のグラデーションでつなぐ（拡大しすぎて右に偏るのを防ぐ） */
@media (min-width: 1200px) {
    .t-hero-bg {
        background: linear-gradient(180deg, #DCE9F6 0%, #EEF4FA 52%, #F3F7FB 60%, #E8EDF3 64%, #DFE5EC 100%);
    }

    .t-hero-bg img {
        position: absolute;
        top: 0;
        left: 50%;
        width: 1440px;
        max-width: none;
        /* モニターの絵をボタンから離すため、中央より60px右に置く */
        transform: translateX(calc(-50% + 60px));
        object-position: 72% 40%;
        -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 7%, #000 93%, transparent 100%);
        mask-image: linear-gradient(90deg, transparent 0, #000 7%, #000 93%, transparent 100%);
    }
}

/* 手書き風コピーの右端を、中央のコンテンツ幅（＝モニターの絵の右端）に揃える */
@media (min-width: 1200px) {
    .t-hero .t-hero-hand {
        right: calc(50% - 568px);
    }
}

.t-hero-bg::after {
    /* 左側の文字を読みやすくするための白いグラデーション */
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(247, 250, 253, 0.98) 0%, rgba(247, 250, 253, 0.92) 34%, rgba(247, 250, 253, 0) 58%);
}

.t-hero-hand {
    position: absolute;
    z-index: 2;
    top: 14px;
    right: 5%;
    font-family: 'Yomogi', 'Noto Sans JP', sans-serif;
    font-size: 30px;
    line-height: 1.4;
    letter-spacing: 0.06em;
    color: var(--t-navy-900);
    transform: rotate(-3deg);
}

.t-hero-hand::after {
    /* 手書き風コピーの下に引くイエローの線 */
    content: '';
    position: absolute;
    right: 0;
    bottom: -6px;
    width: 64%;
    height: 5px;
    border-radius: 3px;
    background: var(--t-yellow);
    opacity: 0.85;
}

.t-hero-inner {
    position: relative;
    z-index: 1;
    width: 100%;
}

.t-hero-text {
    max-width: 600px;
}

.t-hero-target {
    display: inline-block;
    font-size: 14px;
    font-weight: 700;
    color: var(--t-navy);
    background: #FFFFFF;
    border: 1px solid var(--t-line);
    border-radius: 999px;
    padding: 6px 16px;
    margin-bottom: 26px;
}

.t-hero h1 {
    font-size: 54px;
    font-weight: 900;
    line-height: 1.32;
    letter-spacing: 0.04em;
    color: var(--t-navy-900);
}

.t-hero h1 .t-hero-mark {
    background: linear-gradient(transparent 68%, rgba(255, 203, 5, 0.75) 68%);
    padding: 0 2px;
}

.t-hero-lead {
    margin-top: 26px;
    font-size: 18px;
    line-height: 1.9;
    color: var(--t-text);
}

.t-hero-ctas {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 38px;
}

.t-hero-ctas .t-btn {
    padding: 14px 24px;
}

.t-btn .t-btn-arrow {
    margin-left: 4px;
    font-size: 0.8em;
}

@media (min-width: 1200px) {
    .t-hero-ctas {
        flex-wrap: nowrap;
    }
}

.t-hero-note {
    display: flex;
    flex-wrap: wrap;
    gap: 8px 22px;
    margin-top: 26px;
    font-size: 14px;
    color: var(--t-muted);
    list-style: none;
}

.t-hero-note li {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.t-hero-note i {
    color: var(--t-blue);
}

.t-hero-caption {
    position: absolute;
    z-index: 1;
    right: 24px;
    bottom: 12px;
    font-size: 11px;
    color: var(--t-muted);
    letter-spacing: 0.04em;
}

/* ==================== ② 信頼性エリア ==================== */
/* 1行目：パートナーバナー＋説明　2行目：3つのキーワード（カード） */
.t-trust {
    background: #FFFFFF;
    padding: 48px 0 56px;
}

.t-trust-badge {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 44px;
    margin-bottom: 40px;
}

/* サイボウズ パートナーロゴ
   表示幅は現行サイトと同じ320px（狭い画面では100%）。
   コーポレートロゴ使用マニュアル（2022.2.17）p.9 のWeb最小使用サイズ（縦組みロゴ幅70px）は、
   バッジ内cybozuロゴが画像幅の約27.8%のため約89pxとなり満たす。縦横比は画像のまま。 */
.t-trust-badge img {
    width: 320px;
    max-width: 100%;
    flex-shrink: 0;
}

/* 説明文が見出しより長く伸びると右に重く見えるため、見出しの幅に合わせて折り返す */
.t-trust-badge-text {
    max-width: 20em;
}

.t-trust-badge-text h2 {
    font-size: 20px;
    font-weight: 700;
    line-height: 1.5;
    color: var(--t-navy-900);
}

.t-trust-badge-text p {
    margin-top: 10px;
    font-size: 15px;
    line-height: 1.8;
    color: var(--t-text);
}

.t-trust-row {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
}

.t-trust-item {
    display: flex;
    align-items: center;
    gap: 18px;
    padding: 26px 28px;
    border-radius: var(--t-radius);
    background: var(--t-bg);
}

.t-trust-icon {
    display: grid;
    place-items: center;
    width: 56px;
    height: 56px;
    border-radius: 12px;
    background: #FFFFFF;
    color: var(--t-blue);
    font-size: 24px;
    flex-shrink: 0;
}

.t-trust-item h3 {
    font-size: 18px;
    font-weight: 700;
    line-height: 1.5;
    color: var(--t-navy-900);
}

.t-trust-item p {
    margin-top: 2px;
    font-size: 14px;
    line-height: 1.6;
    color: var(--t-muted);
}

@media (max-width: 1199px) {
    .t-trust-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
        padding: 22px 20px;
    }

    .t-trust-item h3 {
        font-size: 16px;
    }

    .t-trust-item p {
        font-size: 13px;
    }

    .t-trust-badge-text h2 {
        font-size: 18px;
    }
}

/* タブレット縦：カードを縦に並べ、アイコン左・文字右に */
@media (max-width: 960px) {
    .t-trust-row {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .t-trust-item {
        flex-direction: row;
        align-items: center;
        gap: 16px;
        padding: 18px 22px;
    }
}

@media (max-width: 767px) {
    .t-trust {
        padding: 32px 0 40px;
    }

    .t-trust-badge {
        flex-direction: column;
        gap: 18px;
        margin-bottom: 24px;
        text-align: center;
    }

    .t-trust-badge-text h2 {
        font-size: 16px;
    }

    .t-trust-badge-text p {
        font-size: 14px;
    }

    .t-trust-row {
        grid-template-columns: 1fr;
        gap: 10px;
    }

    .t-trust-item {
        flex-direction: row;
        align-items: center;
        gap: 14px;
        padding: 16px 18px;
    }

    .t-trust-icon {
        width: 46px;
        height: 46px;
        font-size: 20px;
    }
}

@media (max-width: 1199px) {
    .t-hero {
        min-height: 600px;
    }

    .t-hero h1 {
        font-size: 44px;
    }

    .t-hero-bg::after {
        background: linear-gradient(90deg, rgba(247, 250, 253, 0.98) 0%, rgba(247, 250, 253, 0.9) 46%, rgba(247, 250, 253, 0) 76%);
    }

    .t-hero-hand {
        font-size: 24px;
    }

    /* 3列のまま収めるため、アイコンを文字の上に置く */
}

/* 文字と絵を重ねると読みにくい幅（1199px以下）では、文字→イラストの縦並びにする */
@media (max-width: 1199px) {
    .t-hero {
        flex-direction: column;
        align-items: stretch;
        min-height: 0;
        padding: calc(var(--t-header-h) + 44px) 0 0;
    }

    .t-hero-inner {
        order: 1;
    }

    .t-hero-bg {
        order: 2;
        position: relative;
        top: auto;
        height: 400px;
        margin-top: 32px;
    }

    .t-hero-bg::after {
        background: linear-gradient(180deg, #F3F7FB 0%, rgba(243, 247, 251, 0) 26%);
    }

    .t-hero-bg img {
        object-position: 76% 58%;
    }

    .t-hero-hand {
        top: 5%;
        right: auto;
        left: 5%;
        transform: rotate(-4deg);
    }

    .t-hero-caption {
        order: 3;
        position: static;
        padding: 8px 20px 12px;
        text-align: right;
        background: #EEF1F5;
    }
}

@media (max-width: 767px) {
    .t-hero {
        padding-top: calc(var(--t-header-h) + 32px);
    }

    .t-hero-target {
        font-size: 12px;
        margin-bottom: 18px;
        padding: 4px 12px;
    }

    .t-hero h1 {
        font-size: 32px;
        line-height: 1.4;
    }

    .t-hero-lead {
        margin-top: 18px;
        font-size: 15px;
    }

    .t-hero-ctas {
        flex-direction: column;
        margin-top: 26px;
        gap: 12px;
    }

    .t-hero-ctas .t-btn {
        width: 100%;
    }

    .t-hero-note {
        margin-top: 18px;
        font-size: 13px;
        flex-direction: column;
        gap: 6px;
    }

    .t-hero-bg {
        height: 270px;
        margin-top: 24px;
    }

    .t-hero-hand {
        font-size: 17px;
        top: 6%;
        left: 5%;
    }

    .t-hero-caption {
        padding: 6px 16px 8px;
    }

}

/* ==================== ③ 課題 ==================== */
.t-solve {
    display: grid;
    grid-template-columns: 360px minmax(0, 1fr);
    gap: 64px;
    align-items: start;
}

.t-solve-intro {
    position: sticky;
    top: calc(var(--t-header-h) + 32px);
}

@media (max-width: 1199px) {
    .t-br-pc {
        display: none;
    }
}

.t-solve-intro .t-h2 {
    font-size: 32px;
}

.t-solve-intro .t-link {
    margin-top: 32px;
}

.t-solve-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    border-top: 1px solid var(--t-line);
    border-left: 1px solid var(--t-line);
}

.t-solve-item {
    padding: 32px 30px 34px;
    border-right: 1px solid var(--t-line);
    border-bottom: 1px solid var(--t-line);
    background: #FFFFFF;
}

.t-solve-item .t-icon {
    margin-bottom: 18px;
}

.t-solve-item h3 {
    font-size: 19px;
    font-weight: 700;
    color: var(--t-navy-900);
    line-height: 1.45;
    margin-bottom: 10px;
}

.t-solve-item p {
    font-size: 15px;
    line-height: 1.8;
    color: var(--t-text);
}

/* できること → 効果 */
.t-solve-item .t-solve-effect {
    display: flex;
    gap: 8px;
    margin-top: 14px;
    padding-top: 14px;
    border-top: 1px dashed var(--t-line);
    font-size: 14px;
    font-weight: 700;
    line-height: 1.6;
    color: var(--t-navy-900);
}

.t-solve-item .t-solve-effect i {
    margin-top: 4px;
    color: var(--t-blue);
    font-size: 13px;
}

.t-solve-more {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-top: 28px;
    padding: 20px 24px;
    border-radius: var(--t-radius);
    background: var(--t-bg);
    font-size: 15px;
    color: var(--t-ink);
}

.t-solve-more i {
    color: var(--t-blue);
    font-size: 18px;
}

/* ==================== ④ お客様別サービス ==================== */
.t-services {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--t-shadow-lg);
}

.t-service {
    position: relative;
    display: flex;
    flex-direction: column;
    padding: 48px 48px 44px;
    background: #FFFFFF;
    color: var(--t-text);
    text-decoration: none;
}

.t-service--gov {
    background: var(--t-navy);
    color: rgba(255, 255, 255, 0.86);
}

.t-service-label {
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.2em;
    color: var(--t-blue);
}

.t-service--gov .t-service-label {
    color: var(--t-yellow);
}

.t-service h3 {
    margin: 10px 0 14px;
    font-size: 28px;
    font-weight: 700;
    color: var(--t-navy-900);
    line-height: 1.4;
}

.t-service--gov h3 {
    color: #FFFFFF;
}

.t-service-target {
    font-size: 15px;
    line-height: 1.85;
}

.t-service-list {
    list-style: none;
    margin: 24px 0 28px;
    border-top: 1px solid var(--t-line);
}

.t-service--gov .t-service-list {
    border-top-color: rgba(255, 255, 255, 0.18);
}

.t-service-list li {
    display: flex;
    gap: 12px;
    padding: 13px 0;
    border-bottom: 1px solid var(--t-line);
    font-size: 15px;
    line-height: 1.6;
    color: var(--t-ink);
}

.t-service--gov .t-service-list li {
    border-bottom-color: rgba(255, 255, 255, 0.18);
    color: #FFFFFF;
}

.t-service-list i {
    color: var(--t-blue);
    margin-top: 4px;
    font-size: 13px;
}

.t-service--gov .t-service-list i {
    color: var(--t-yellow);
}

.t-service-note {
    /* 民間・自治体とも「リスト→補足→リンク」の同じ並びにし、補足を下端に寄せて左右の高さをそろえる */
    margin-top: auto;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 16px;
    border-radius: 8px;
    background: var(--t-bg);
    border: 1px solid var(--t-line);
    font-size: 13px;
    line-height: 1.7;
    color: var(--t-ink);
    text-decoration: none;
    transition: border-color 0.2s ease, background-color 0.2s ease;
}

.t-service-note b {
    flex-shrink: 0;
    padding: 1px 8px;
    border-radius: 4px;
    background: var(--t-navy);
    color: #FFFFFF;
    font-size: 11px;
    letter-spacing: 0.06em;
}

.t-service-note i {
    margin-left: auto;
    flex-shrink: 0;
    font-size: 12px;
    color: var(--t-blue);
}

.t-service-note:hover {
    border-color: var(--t-blue);
    color: var(--t-navy);
}

.t-service--gov .t-service-note {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.22);
    color: #FFFFFF;
}

.t-service--gov .t-service-note b {
    background: var(--t-yellow);
    color: var(--t-navy-900);
}

.t-service--gov .t-service-note i {
    color: var(--t-yellow);
}

.t-service--gov .t-service-note:hover {
    border-color: var(--t-yellow);
    color: #FFFFFF;
}

.t-service-foot {
    margin-top: 24px;
}

/* ==================== ⑤ 強み（ネイビー） ==================== */
.t-strength {
    background: var(--t-navy-900);
    color: rgba(255, 255, 255, 0.84);
    padding: 0;
    overflow: hidden;
}

.t-strength-inner {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    min-height: 720px;
}

.t-strength-photo {
    position: relative;
}

.t-strength-photo img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    /* 人物（後ろ姿）と測量機器の両方が入る範囲 */
    object-position: 55% 50%;
}

.t-strength-photo::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(6, 42, 79, 0) 80%, rgba(6, 42, 79, 1) 100%);
}

.t-strength-body {
    padding: 112px 8% 112px 64px;
    max-width: 720px;
}

.t-strength .t-eyebrow {
    color: var(--t-yellow);
}

.t-strength .t-h2 {
    color: #FFFFFF;
}

.t-strength-list {
    list-style: none;
    margin-top: 44px;
    counter-reset: strength;
}

.t-strength-list li {
    display: grid;
    grid-template-columns: 64px minmax(0, 1fr);
    gap: 4px 8px;
    padding: 26px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.16);
}

.t-strength-list li:last-child {
    border-bottom: 1px solid rgba(255, 255, 255, 0.16);
}

.t-strength-list li::before {
    counter-increment: strength;
    content: '0' counter(strength);
    grid-row: span 2;
    font-size: 28px;
    font-weight: 700;
    color: var(--t-yellow);
    line-height: 1.2;
    letter-spacing: 0.04em;
}

.t-strength-list h3 {
    font-size: 20px;
    font-weight: 700;
    color: #FFFFFF;
    line-height: 1.5;
}

.t-strength-list p {
    font-size: 15px;
    line-height: 1.85;
}

.t-strength-body .t-link {
    margin-top: 36px;
}

/* ==================== ⑥ 導入事例 ==================== */
.t-cases {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 32px;
}

.t-case {
    display: flex;
    flex-direction: column;
    background: #FFFFFF;
    border: 1px solid var(--t-line);
    border-radius: var(--t-radius);
    overflow: hidden;
    text-decoration: none;
    color: var(--t-text);
    transition: box-shadow 0.2s ease, border-color 0.2s ease;
}

.t-case:hover {
    box-shadow: var(--t-shadow-lg);
    border-color: transparent;
    color: var(--t-text);
}

.t-case-photo {
    aspect-ratio: 3 / 1.6;
    overflow: hidden;
}

.t-case-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.t-case:hover .t-case-photo img {
    transform: scale(1.03);
}

.t-case-body {
    display: flex;
    flex-direction: column;
    flex: 1;
    padding: 32px 36px 32px;
}

.t-case-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 12px;
}

.t-case-meta span {
    font-size: 12px;
    font-weight: 700;
    color: var(--t-blue);
    background: var(--t-blue-50);
    border-radius: 4px;
    padding: 3px 10px;
}

.t-case-org {
    font-size: 14px;
    font-weight: 700;
    color: var(--t-muted);
}

.t-case h3 {
    margin: 6px 0 20px;
    font-size: 20px;
    font-weight: 700;
    color: var(--t-navy-900);
    line-height: 1.55;
}

.t-case .t-link {
    margin-top: auto;
}

.t-cases-foot {
    margin-top: 40px;
    text-align: center;
}

/* ==================== ⑦ ご支援の流れ ==================== */
.t-flow {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0;
    position: relative;
}

.t-flow li {
    position: relative;
    padding: 0 36px 0 0;
}

.t-flow-head {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 24px;
}

.t-flow-no {
    display: grid;
    place-items: center;
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: var(--t-navy);
    color: #FFFFFF;
    font-size: 20px;
    font-weight: 700;
    letter-spacing: 0.04em;
    flex-shrink: 0;
    position: relative;
    z-index: 1;
}

.t-flow-line {
    flex: 1;
    height: 2px;
    background: repeating-linear-gradient(90deg, var(--t-line) 0 8px, transparent 8px 14px);
}

.t-flow li:last-child .t-flow-line {
    display: none;
}

.t-flow h3 {
    font-size: 20px;
    font-weight: 700;
    color: var(--t-navy-900);
    line-height: 1.5;
    margin-bottom: 10px;
}

.t-flow p {
    font-size: 15px;
    line-height: 1.85;
}

/* ==================== ⑧ 対応エリア ==================== */
.t-area {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 72px;
    align-items: center;
}

.t-area-figure {
    position: relative;
    aspect-ratio: 1 / 0.86;
}

.t-area-figure svg {
    width: 100%;
    height: 100%;
}

.t-area-list {
    list-style: none;
    margin-top: 36px;
}

.t-area-list li {
    display: flex;
    gap: 20px;
    padding: 22px 0;
    border-top: 1px solid var(--t-line);
}

.t-area-list li:last-child {
    border-bottom: 1px solid var(--t-line);
}

.t-area-list h3 {
    font-size: 17px;
    font-weight: 700;
    color: var(--t-navy-900);
    line-height: 1.5;
    margin-bottom: 4px;
}

.t-area-list p {
    font-size: 14px;
    line-height: 1.8;
}

/* ==================== ⑨ 新着情報・コラム ==================== */
.t-news {
    display: grid;
    grid-template-columns: 280px minmax(0, 1fr);
    gap: 64px;
}

.t-news .t-h2 {
    font-size: 28px;
}

.t-news-side .t-link {
    margin-top: 24px;
}

.t-news-list {
    list-style: none;
    border-top: 1px solid var(--t-line);
}

.t-news-list a {
    display: grid;
    grid-template-columns: 96px 96px minmax(0, 1fr) 16px;
    align-items: center;
    gap: 20px;
    padding: 20px 4px;
    border-bottom: 1px solid var(--t-line);
    color: var(--t-ink);
    text-decoration: none;
    transition: background-color 0.2s ease;
}

.t-news-list a:hover {
    background: var(--t-bg);
    color: var(--t-navy);
}

.t-news-list time {
    font-size: 14px;
    color: var(--t-muted);
    font-variant-numeric: tabular-nums;
}

.t-news-list .t-news-cat {
    font-size: 12px;
    font-weight: 700;
    border-radius: 4px;
    padding: 2px 0;
    text-align: center;
}

/* カテゴリ色は News 一覧ページ（styles/common.css の .news-category）と同じ */
.t-news-list .t-news-cat--info { background: #54AD9B; color: #FFFFFF; }
.t-news-list .t-news-cat--column { background: #4E80B4; color: #FFFFFF; }
.t-news-list .t-news-cat--event { background: var(--badge-yellow); color: var(--t-navy-900); }
.t-news-list .t-news-cat--report { background: #ECE6D1; color: #2E2F32; }

.t-news-title {
    font-size: 15px;
    line-height: 1.7;
}

.t-news-list a > i {
    font-size: 12px;
    color: var(--t-muted);
}

.t-columns {
    margin-top: 72px;
}

.t-columns--solo {
    margin-top: 0;
}

.t-columns-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 24px;
}

.t-columns-head h2 {
    font-size: 20px;
    font-weight: 700;
    color: var(--t-navy-900);
}

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

.t-column {
    text-decoration: none;
    color: var(--t-ink);
}

.t-column-thumb {
    aspect-ratio: 16 / 9;
    border-radius: 10px;
    overflow: hidden;
    border: 1px solid var(--t-line);
    margin-bottom: 14px;
}

.t-column-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.t-column:hover .t-column-thumb img {
    transform: scale(1.03);
}

.t-column:hover {
    color: var(--t-navy);
}

.t-column-tag {
    font-size: 12px;
    font-weight: 700;
    color: var(--t-blue);
}

.t-column-title {
    margin-top: 4px;
    font-size: 15px;
    font-weight: 700;
    line-height: 1.65;
}

.t-column time {
    display: block;
    margin-top: 6px;
    font-size: 12px;
    color: var(--t-muted);
}

/* ==================== ⑩ 最下部CTA＋資料DLフォーム ==================== */
.t-cta {
    position: relative;
    padding: 112px 0;
    background: var(--t-navy-900);
    color: rgba(255, 255, 255, 0.86);
    overflow: hidden;
}

.t-cta::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url('../images/top/cta-field.jpg') center / cover no-repeat;
    opacity: 0.16;
}

.t-cta-inner {
    position: relative;
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 520px);
    gap: 72px;
    align-items: start;
}

.t-cta .t-eyebrow {
    color: var(--t-yellow);
}

.t-cta .t-h2 {
    color: #FFFFFF;
    font-size: 38px;
}

.t-cta-lead {
    margin-top: 20px;
    font-size: 16px;
    line-height: 1.9;
}

.t-cta-points {
    list-style: none;
    margin: 32px 0 40px;
}

.t-cta-points li {
    display: flex;
    gap: 12px;
    padding: 10px 0;
    font-size: 15px;
    color: #FFFFFF;
}

.t-cta-points i {
    color: var(--t-yellow);
    margin-top: 5px;
}

.t-cta-consult {
    padding-top: 32px;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.t-cta-consult p {
    font-size: 15px;
    margin-bottom: 18px;
}

.t-form-card {
    background: #FFFFFF;
    color: var(--t-text);
    border-radius: 16px;
    padding: 40px 40px 32px;
    box-shadow: 0 24px 48px rgba(0, 0, 0, 0.25);
}

.t-form-card h3 {
    font-size: 19px;
    font-weight: 700;
    color: var(--t-navy-900);
    line-height: 1.5;
}

.t-form-card > p {
    font-size: 13px;
    color: var(--t-muted);
    margin: 6px 0 24px;
}

.t-form {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
}

.t-field {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.t-field--full {
    grid-column: 1 / -1;
}

.t-field label {
    font-size: 13px;
    font-weight: 700;
    color: var(--t-ink);
}

.t-req {
    display: inline-block;
    margin-left: 6px;
    font-size: 10px;
    font-weight: 700;
    color: #FFFFFF;
    background: #C8102E;
    border-radius: 3px;
    padding: 0 5px;
    vertical-align: 1px;
}

.t-field input[type="text"],
.t-field input[type="email"],
.t-field input[type="tel"] {
    width: 100%;
    height: 48px;
    padding: 0 14px;
    border: 1px solid #C9D2DD;
    border-radius: 6px;
    background: #FBFCFE;
    font-family: inherit;
    font-size: 16px;
    color: var(--t-ink);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.t-field input::placeholder {
    color: #9AA5B4;
}

.t-field input:focus {
    outline: none;
    border-color: var(--t-blue);
    box-shadow: 0 0 0 3px rgba(29, 95, 168, 0.18);
    background: #FFFFFF;
}

.t-opt {
    display: inline-block;
    margin-left: 6px;
    font-size: 10px;
    font-weight: 700;
    color: var(--t-muted);
    background: #E9EDF2;
    border-radius: 3px;
    padding: 0 5px;
    vertical-align: 1px;
}

/* エラー表示（項目の直下に出す） */
.t-error {
    font-size: 12px;
    font-weight: 500;
    line-height: 1.5;
    color: #C8102E;
}

.t-error:empty {
    display: none;
}

.t-field.is-error input {
    border-color: #C8102E;
    background: #FFF8F8;
}

.t-field.is-error input:focus {
    box-shadow: 0 0 0 3px rgba(200, 16, 46, 0.15);
}

/* 同意：利用目的を先に示し、チェックは1つ（プライバシーポリシー＋利用目的） */
.t-consent-box {
    grid-column: 1 / -1;
    margin-top: 4px;
    padding: 14px 16px;
    border: 1px solid var(--t-line);
    border-radius: 8px;
    background: var(--t-bg);
}

.t-consent-box.is-error {
    border-color: #C8102E;
    background: #FFF8F8;
}

.t-consent-purpose {
    font-size: 12px;
    line-height: 1.7;
    color: var(--t-muted);
    margin-bottom: 10px;
}

.t-consent {
    display: flex;
    align-items: center;
    gap: 10px;
    min-height: 32px;
    font-size: 14px;
    font-weight: 700;
    line-height: 1.6;
    color: var(--t-ink);
    cursor: pointer;
}

.t-consent input {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    accent-color: var(--t-navy);
    cursor: pointer;
}

.t-consent a {
    color: var(--t-blue);
    text-decoration: underline;
    text-underline-offset: 2px;
}

.t-consent a i {
    margin: 0 2px 0 4px;
    font-size: 10px;
}

.t-req--lead {
    margin: 0 8px 0 0;
}

.t-consent-box .t-error {
    margin: 6px 0 0 30px;
}

.t-sr {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
    white-space: nowrap;
}

.t-form-submit {
    grid-column: 1 / -1;
}

.t-form-submit .t-btn {
    width: 100%;
}

.t-btn:disabled {
    opacity: 0.6;
    cursor: default;
}

.t-form-done {
    grid-column: 1 / -1;
    display: flex;
    gap: 10px;
    padding: 12px 14px;
    border-radius: 8px;
    background: #E7F3EC;
    color: #1F5E3B;
    font-size: 13px;
    line-height: 1.7;
}

.t-form-done[hidden] {
    display: none;
}

.t-form-done i {
    margin-top: 4px;
    color: #1F7A4A;
}

.t-form-done a {
    color: #1F5E3B;
    font-weight: 700;
    text-decoration: underline;
}

/* ==================== フッター（common.css を上書き） ==================== */
.page-top .footer {
    background: #04203D;
    padding: 64px 0 28px;
}

.page-top .footer .container {
    max-width: 1200px;
    padding: 0 32px;
}

.page-top .footer-logo {
    font-size: 17px;
    font-weight: 700;
    letter-spacing: 0.06em;
}

.page-top .footer-nav {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px 24px;
}

.page-top .footer-nav a {
    opacity: 0.85;
}

.page-top .footer-nav a:hover {
    opacity: 1;
}

.page-top .footer-nav-label {
    grid-column: 1 / -1;
    font-size: 12px;
    color: rgba(255, 255, 255, 0.55);
    letter-spacing: 0.1em;
}

.page-top .footer-trademark {
    font-size: 11px;
    opacity: 0.6;
}

.page-top .footer-nav-label ~ .footer-nav-label {
    margin-top: 12px;
}

/* ==================== レスポンシブ ==================== */

/* ナビ項目が収まらない幅ではハンバーガーに切替（トップのみ） */
@media (max-width: 1100px) {
    .page-top .hamburger {
        display: flex;
    }

    .page-top .nav {
        display: none;
    }

    .page-top .nav.active {
        display: flex;
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        position: absolute;
        top: var(--t-header-h);
        left: 0;
        right: 0;
        max-height: calc(100vh - var(--t-header-h));
        overflow-y: auto;
        background: #FFFFFF;
        border-bottom: 1px solid var(--t-line);
        box-shadow: var(--t-shadow-lg);
        padding: 8px 24px 24px;
    }

    .page-top .nav-menu {
        flex-direction: column;
        gap: 0;
        width: 100%;
    }

    .page-top .nav-menu > li {
        border-bottom: 1px solid var(--t-line);
        padding: 0;
    }

    .page-top .nav-link {
        padding: 14px 0;
        font-size: 15px;
    }

    .page-top .nav-link::after {
        display: none;
    }

    .page-top .nav-link i {
        display: none;
    }

    /* モバイルではドロップダウンを常時展開 */
    .page-top .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        border: 0;
        margin: -6px 0 8px;
        padding: 0;
        min-width: 0;
        background: transparent;
    }

    .page-top .dropdown-menu li {
        border: 0;
        padding: 0;
    }

    .page-top .dropdown-menu a {
        padding: 8px 0 8px 16px;
        font-size: 14px;
    }

    .page-top .dropdown-menu a.dropdown-sub {
        padding-left: 32px;
    }

    .page-top .nav-buttons {
        flex-direction: column;
        width: 100%;
        margin-top: 20px;
    }

    .page-top .nav-buttons .t-btn {
        width: 100%;
        min-height: 48px;
    }
}

/* タブレット */
@media (max-width: 1199px) {
    .t-section,
    .t-cta {
        padding: 88px 0;
    }

    .t-section.t-section--compact {
        padding: 64px 0;
    }

    .t-solve {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .t-solve-intro {
        position: static;
    }

    .t-service {
        padding: 44px 36px 40px;
    }

    .t-strength-body {
        padding: 88px 40px;
    }

    .t-strength-inner {
        min-height: 0;
    }

    .t-area {
        gap: 48px;
    }

    .t-news {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .t-cta-inner {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .t-form-card {
        max-width: 640px;
    }
}

@media (max-width: 960px) {

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

    .t-strength-inner {
        grid-template-columns: 1fr;
    }

    .t-strength-photo {
        aspect-ratio: 16 / 9;
    }

    .t-strength-photo::after {
        background: linear-gradient(180deg, rgba(6, 42, 79, 0) 50%, rgba(6, 42, 79, 1) 100%);
    }

    .t-strength-body {
        max-width: none;
        padding-top: 48px;
    }

    .t-area {
        grid-template-columns: 1fr;
    }

    .t-area-figure {
        max-width: 520px;
        width: 100%;
        margin: 0 auto;
        order: 2;
    }
}

/* スマートフォン */
@media (max-width: 767px) {
    body.page-top {
        --t-header-h: 60px;
        font-size: 15px;
    }

    .t-container,
    .page-top .footer .container {
        padding: 0 20px;
    }

    .t-section,
    .t-cta {
        padding: 64px 0;
    }

    .t-section.t-section--compact {
        padding: 48px 0;
    }

    .t-section--compact .t-head {
        margin-bottom: 24px;
    }

    .t-head {
        margin-bottom: 32px;
    }

    .t-head--row {
        flex-direction: column;
        align-items: flex-start;
        gap: 16px;
    }

    .t-h2 {
        font-size: 25px;
    }

    .t-lead {
        font-size: 15px;
    }

    .page-top .header-container {
        padding: 0 12px 0 20px;
    }

    .page-top .logo-image {
        height: 26px;
    }

    .page-top .logo-text {
        font-size: 11px;
        padding-left: 10px;
    }

    .page-top .logo-text small {
        display: none;
    }

    .page-top .nav.active {
        padding: 4px 20px 20px;
    }

    .t-solve-grid {
        grid-template-columns: 1fr;
    }

    .t-solve-item {
        padding: 28px 22px;
    }

    .t-solve-item h3 {
        font-size: 18px;
    }

    .t-solve-more {
        align-items: flex-start;
        font-size: 14px;
        padding: 16px 18px;
    }

    .t-services {
        border-radius: var(--t-radius);
    }

    .t-service {
        padding: 36px 24px 32px;
    }

    .t-service h3 {
        font-size: 23px;
    }

    /* 補足ボックスは見出しバッジを上に置き、本文の幅を確保 */
    .t-service-note {
        flex-direction: column;
        align-items: flex-start;
        gap: 6px;
    }

    .t-service-note i {
        display: none;
    }

    /* 対応エリア図はリストと内容が重複し、スマホでは文字が小さくなるため省略 */
    .t-area-figure {
        display: none;
    }

    .t-strength-body {
        padding: 40px 20px 64px;
    }

    .t-strength-list li {
        grid-template-columns: 48px minmax(0, 1fr);
        padding: 22px 0;
    }

    .t-strength-list li::before {
        font-size: 22px;
    }

    .t-strength-list h3 {
        font-size: 17px;
    }

    .t-strength-list p {
        font-size: 14px;
    }

    .t-case-body {
        padding: 24px 22px;
    }

    .t-case h3 {
        font-size: 18px;
    }

    /* ご支援の流れ：縦並び */
    .t-flow {
        grid-template-columns: 1fr;
    }

    .t-flow li {
        display: grid;
        grid-template-columns: 52px minmax(0, 1fr);
        gap: 0 18px;
        padding: 0 0 24px;
    }

    .t-flow li:last-child {
        padding-bottom: 0;
    }

    .t-flow-head {
        grid-row: span 2;
        flex-direction: column;
        margin: 0;
        height: 100%;
        gap: 0;
    }

    .t-flow-no {
        width: 52px;
        height: 52px;
        font-size: 17px;
    }

    .t-flow-line {
        flex: 1;
        width: 2px;
        height: auto;
        margin-bottom: -24px;
        background: repeating-linear-gradient(180deg, var(--t-line) 0 6px, transparent 6px 11px);
    }

    .t-flow h3 {
        font-size: 17px;
        margin: 12px 0 6px;
    }

    .t-flow p {
        font-size: 14px;
    }

    .t-area-list li {
        gap: 16px;
    }

    .t-news .t-h2 {
        font-size: 23px;
    }

    .t-news-list a {
        grid-template-columns: auto auto minmax(0, 1fr);
        gap: 6px 12px;
        padding: 16px 0;
    }

    .t-news-list .t-news-cat {
        padding: 0 8px;
        font-size: 11px;
    }

    .t-news-title {
        grid-column: 1 / -1;
        font-size: 14px;
    }

    .t-news-list a > i {
        display: none;
    }

    .t-columns {
        margin-top: 56px;
    }

    .t-columns--solo {
        margin-top: 0;
    }

    .t-columns-head {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }

    .t-columns-head h2 {
        font-size: 18px;
    }

    .t-column-grid {
        grid-template-columns: 1fr;
        gap: 18px;
    }

    .t-column {
        display: grid;
        grid-template-columns: 120px minmax(0, 1fr);
        gap: 14px;
        align-items: start;
    }

    .t-column-thumb {
        margin: 0;
    }

    .t-column-title {
        font-size: 14px;
    }

    .t-cta .t-h2 {
        font-size: 26px;
    }

    .t-form-card {
        padding: 28px 20px 24px;
    }

    .t-form {
        grid-template-columns: 1fr;
    }

    .t-cta-consult .t-btn {
        width: 100%;
    }

    .page-top .footer-nav {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (prefers-reduced-motion: reduce) {
    .page-top *,
    .page-top *::before,
    .page-top *::after {
        transition: none !important;
        scroll-behavior: auto !important;
    }
}