/* ================================================================
   AIピック - スタイルシート

   設計方針:
   - ListupToolのデザイン言語を踏襲（stone系背景、green accent）
   - すべてのスタイルを本ファイルに集約（DRY原則）
   - セクション区切り：base / layout / components / pages
   ================================================================ */


/* ================================================================
   1. CSS Variables & Reset
   ================================================================ */

:root {
    /* 背景・カード */
    --bg:#fafaf9;
    --card:#ffffff;
    --input-bg:#f5f5f4;

    /* テキスト */
    --text:#1c1917;
    --text2:#78716c;
    --text3:#a8a29e;

    /* ボーダー */
    --border:#e7e5e4;
    --border-lt:#f5f5f4;

    /* アクセント（メイン緑） */
    --accent:#16a34a;
    --accent-lt:#dcfce7;
    --accent-dark:#15803d;

    /* セマンティックカラー */
    --blue:#2563eb;
    --blue-lt:#eff6ff;
    --amber:#d97706;
    --amber-lt:#fef3c7;
    --red:#dc2626;
    --red-lt:#fef2f2;
    --cyan:#0891b2;
    --cyan-lt:#ecfeff;
    --navy:#1e3a5f;
    --navy-lt:#e8f0fa;

    /* レイアウト */
    --radius:10px;
    --radius-lg:16px;
    --shadow:0 1px 2px rgba(0,0,0,.04);
    --shadow-md:0 4px 16px rgba(0,0,0,.06);
    --shadow-lg:0 4px 24px rgba(0,0,0,.06);

    /* タイポグラフィ */
    --font-d:'Outfit','Noto Sans JP',sans-serif;
    --font-b:'Noto Sans JP','Outfit',sans-serif;
}

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

body {
    font-family:var(--font-b);
    font-weight:300;
    background:var(--bg);
    color:var(--text);
    line-height:1.8;
    min-height:100vh;
    display:flex;
    flex-direction:column;
    letter-spacing:.02em;
    -webkit-font-smoothing:antialiased;
}

a {
    color:var(--text);
    text-decoration:none;
    transition:color .2s;
}

a:hover {
    color:var(--accent);
}


/* ================================================================
   2. Layout - Header / Main / Footer
   ================================================================ */

.site-header {
    background:rgba(255,255,255,.85);
    backdrop-filter:blur(12px);
    border-bottom:1px solid var(--border);
    padding:1.25rem 2.5rem;
    position:sticky;
    top:0;
    z-index:100;
}

.header-inner {
    max-width:1080px;
    margin:0 auto;
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:1.5rem;
}

.logo-link {
    display:flex;
    align-items:center;
    gap:.6rem;
    text-decoration:none;
}

.logo-icon {
    width:28px;
    height:28px;
}

.logo-text {
    font-family:var(--font-d);
    font-weight:500;
    font-size:1.05rem;
    color:var(--text);
    letter-spacing:.06em;
}

.header-nav {
    display:flex;
    align-items:center;
    gap:1.5rem;
}

.header-nav a {
    font-family:var(--font-d);
    font-size:.82rem;
    font-weight:300;
    color:var(--text2);
    letter-spacing:.04em;
}

.header-nav a:hover {
    color:var(--accent);
}

.nav-logout {
    color:var(--text3) !important;
}

.site-main {
    flex:1;
    max-width:960px;
    width:100%;
    margin:0 auto;
    padding:2.5rem 3rem;
}

.main-narrow {
    max-width:440px;
    padding:5rem 1.5rem;
}

.site-footer {
    border-top:1px solid var(--border);
    padding:1.5rem 2.5rem;
    margin-top:auto;
    background:var(--card);
}

.footer-inner {
    max-width:1080px;
    margin:0 auto;
    display:flex;
    justify-content:space-between;
    align-items:center;
    flex-wrap:wrap;
    gap:.75rem;
}

.footer-inner span {
    font-family:var(--font-d);
    font-size:.74rem;
    font-weight:300;
    color:var(--text3);
    letter-spacing:.04em;
}


/* ================================================================
   3. Components - Page heads / Buttons / Forms / Alerts / Badges
   ================================================================ */

/* ---- Page heads ---- */

.page-head {
    display:flex;
    justify-content:space-between;
    align-items:flex-start;
    gap:1rem;
    margin-bottom:2rem;
    flex-wrap:wrap;
}

.page-title {
    font-family:var(--font-d);
    font-weight:300;
    font-size:1.6rem;
    color:var(--text);
    letter-spacing:.04em;
    line-height:1.3;
}

.page-sub {
    margin-top:.3rem;
    font-size:.82rem;
    color:var(--text3);
    font-weight:300;
}

.page-actions {
    display:flex;
    gap:.6rem;
    flex-wrap:wrap;
}

.section-head {
    font-family:var(--font-d);
    font-weight:400;
    font-size:.78rem;
    color:var(--text2);
    letter-spacing:.08em;
    text-transform:uppercase;
    margin-bottom:1rem;
}

/* ---- Buttons ---- */

.btn {
    display:inline-flex;
    align-items:center;
    justify-content:center;
    gap:.4rem;
    padding:.7rem 1.4rem;
    font-family:var(--font-d);
    font-weight:400;
    font-size:.82rem;
    border-radius:50px;
    border:none;
    cursor:pointer;
    transition:all .25s ease;
    text-decoration:none;
    white-space:nowrap;
    letter-spacing:.04em;
}

.btn-primary {
    background:var(--text);
    color:#fff;
}

.btn-primary:hover {
    background:var(--accent);
    color:#fff;
    box-shadow:0 4px 16px rgba(22,163,74,.2);
}

.btn-ghost {
    background:transparent;
    color:var(--text2);
    border:1px solid var(--border);
}

.btn-ghost:hover {
    color:var(--text);
    border-color:var(--text2);
    background:var(--card);
}

.btn-large {
    padding:.95rem 2rem;
    font-size:.88rem;
}

.btn-full {
    width:100%;
}

/* ---- Forms ---- */

.form-card {
    background:var(--card);
    border:1px solid var(--border);
    border-radius:var(--radius-lg);
    padding:1.75rem 2rem;
    margin-bottom:1.25rem;
    box-shadow:var(--shadow);
}

.form-card-head {
    font-family:var(--font-d);
    font-weight:400;
    font-size:.95rem;
    color:var(--text);
    letter-spacing:.06em;
    margin-bottom:.4rem;
}

.form-card-desc {
    font-size:.78rem;
    color:var(--text3);
    margin-bottom:1.25rem;
    font-weight:300;
}

.form-group {
    margin-bottom:1.1rem;
}

.form-group:last-child {
    margin-bottom:0;
}

.form-label {
    display:block;
    font-size:.78rem;
    font-weight:400;
    color:var(--text2);
    margin-bottom:.4rem;
    letter-spacing:.04em;
}

.form-label .required {
    color:var(--red);
    margin-left:2px;
}

.form-input,
.form-textarea {
    width:100%;
    padding:.75rem 1rem;
    border:1px solid var(--border);
    border-radius:var(--radius);
    font-size:.88rem;
    font-weight:300;
    font-family:var(--font-b);
    background:var(--input-bg);
    color:var(--text);
    transition:all .25s;
    letter-spacing:.02em;
}

.form-input:focus,
.form-textarea:focus {
    outline:none;
    border-color:var(--accent);
    background:var(--card);
    box-shadow:0 0 0 3px rgba(22,163,74,.08);
}

.form-input::placeholder,
.form-textarea::placeholder {
    color:var(--text3);
    font-weight:200;
}

.form-textarea {
    resize:vertical;
    min-height:80px;
}

.form-help {
    font-size:.72rem;
    color:var(--text3);
    margin-top:.4rem;
    font-weight:300;
}

.submit-area {
    background:var(--card);
    border:1px solid var(--border);
    border-radius:var(--radius-lg);
    padding:1.5rem 2rem;
    text-align:center;
    box-shadow:var(--shadow);
}

.submit-note {
    margin-top:.7rem;
    font-size:.74rem;
    color:var(--text3);
    font-weight:300;
}

/* ---- Alerts ---- */

.alert {
    padding:.9rem 1.1rem;
    border-radius:var(--radius);
    margin-bottom:1.25rem;
    font-size:.82rem;
    font-weight:300;
    border:1px solid;
}

.alert-error {
    background:var(--red-lt);
    border-color:#fecaca;
    color:var(--red);
}

.alert-success {
    background:var(--accent-lt);
    border-color:#bbf7d0;
    color:var(--accent-dark);
}

.alert-info {
    background:var(--blue-lt);
    border-color:#bfdbfe;
    color:var(--blue);
}

.alert-warning {
    background:var(--amber-lt);
    border-color:#fde68a;
    color:var(--amber);
}

/* ---- Status badges ---- */

.badge {
    display:inline-block;
    padding:.2rem .65rem;
    border-radius:50px;
    font-family:var(--font-d);
    font-size:.7rem;
    font-weight:400;
    letter-spacing:.04em;
}

.status-pending {
    background:var(--border-lt);
    color:var(--text2);
}

.status-running {
    background:var(--blue-lt);
    color:var(--blue);
}

.status-completed {
    background:var(--accent-lt);
    color:var(--accent-dark);
}

.status-failed {
    background:var(--red-lt);
    color:var(--red);
}


/* ================================================================
   4. Pages - Login
   ================================================================ */

.login-container {
    background:var(--card);
    border:1px solid var(--border);
    border-radius:var(--radius-lg);
    overflow:hidden;
    width:100%;
    max-width:400px;
    box-shadow:var(--shadow-lg);
    margin:0 auto;
}

.login-header {
    padding:2.5rem 2rem 2rem;
    text-align:center;
    border-bottom:1px solid var(--border);
}

.login-logo-wrap {
    display:flex;
    align-items:center;
    justify-content:center;
    gap:.6rem;
    margin-bottom:.5rem;
}

.login-logo {
    width:36px;
    height:36px;
}

.login-title {
    font-family:var(--font-d);
    font-size:1.4rem;
    font-weight:400;
    color:var(--text);
    letter-spacing:.06em;
}

.login-subtitle {
    font-size:.78rem;
    color:var(--text3);
    font-weight:300;
    letter-spacing:.04em;
    margin-top:.1rem;
}

.login-body {
    padding:2rem;
}

.login-footer {
    padding:1.25rem 2rem;
    border-top:1px solid var(--border);
    text-align:center;
    background:var(--bg);
}

.footer-tagline {
    font-family:var(--font-d);
    color:var(--text3);
    font-size:.74rem;
    font-weight:300;
    letter-spacing:.04em;
}


/* ================================================================
   5. Pages - Dashboard (index)
   ================================================================ */

.welcome {
    margin-bottom:2rem;
}

.welcome-title {
    font-family:var(--font-d);
    font-weight:300;
    font-size:1.7rem;
    color:var(--text);
    letter-spacing:.04em;
    line-height:1.3;
}

.welcome-sub {
    font-size:.84rem;
    color:var(--text3);
    font-weight:300;
    margin-top:.3rem;
}

.quick-actions {
    display:grid;
    grid-template-columns:repeat(2,1fr);
    gap:.75rem;
    margin-bottom:2.5rem;
}

.quick-btn {
    display:flex;
    align-items:center;
    gap:.65rem;
    padding:1rem 1.25rem;
    background:var(--card);
    border:1px solid var(--border);
    border-radius:var(--radius-lg);
    text-decoration:none;
    color:var(--text2);
    font-size:.84rem;
    font-weight:300;
    transition:all .25s;
    box-shadow:var(--shadow);
}

.quick-btn:hover {
    border-color:var(--accent);
    color:var(--accent);
    box-shadow:0 2px 12px rgba(22,163,74,.08);
}

.quick-btn svg {
    width:18px;
    height:18px;
    opacity:.5;
    flex-shrink:0;
}

.quick-btn:hover svg {
    opacity:.8;
    color:var(--accent);
}

.quick-btn .qb-label {
    flex:1;
}

.quick-arrow {
    font-size:.74rem;
    color:var(--text3);
    transition:color .2s;
}

.quick-btn:hover .quick-arrow {
    color:var(--accent);
}

.quick-btn-primary {
    background:var(--text);
    color:#fff;
    border-color:var(--text);
}

.quick-btn-primary:hover {
    background:var(--accent);
    border-color:var(--accent);
    color:#fff;
}

.quick-btn-primary svg,
.quick-btn-primary .quick-arrow {
    color:#fff;
    opacity:.8;
}

.quick-btn-primary:hover svg,
.quick-btn-primary:hover .quick-arrow {
    color:#fff;
    opacity:1;
}

.task-grid {
    display:grid;
    grid-template-columns:repeat(auto-fill, minmax(280px, 1fr));
    gap:.75rem;
}

.task-card {
    background:var(--card);
    border:1px solid var(--border);
    border-radius:var(--radius-lg);
    padding:1.25rem 1.4rem;
    box-shadow:var(--shadow);
    transition:all .2s;
    text-decoration:none;
    color:var(--text);
    display:block;
}

.task-card:hover {
    border-color:var(--accent);
    box-shadow:var(--shadow-md);
    transform:translateY(-1px);
}

.task-meta {
    display:flex;
    justify-content:space-between;
    align-items:center;
    gap:.75rem;
    margin-bottom:.75rem;
}

.task-date {
    font-family:var(--font-d);
    font-size:.7rem;
    color:var(--text3);
    font-weight:300;
    letter-spacing:.03em;
}

.task-brand {
    font-family:var(--font-d);
    font-weight:400;
    font-size:1rem;
    color:var(--text);
    margin-bottom:.2rem;
    letter-spacing:.02em;
}

.task-industry {
    font-size:.78rem;
    color:var(--text2);
    margin-bottom:.85rem;
}

.task-detail {
    font-size:.74rem;
    color:var(--text3);
    font-weight:300;
}

.task-progress-mini {
    height:3px;
    background:var(--border-lt);
    border-radius:9999px;
    overflow:hidden;
    margin:.6rem 0 .4rem;
}

.task-progress-mini-bar {
    height:100%;
    background:var(--blue);
    transition:width .4s ease;
}

.task-link {
    display:inline-flex;
    align-items:center;
    gap:.3rem;
    font-family:var(--font-d);
    font-size:.74rem;
    font-weight:400;
    color:var(--accent);
    margin-top:.5rem;
}

.empty-state {
    text-align:center;
    padding:4rem 2rem;
    background:var(--card);
    border:1px solid var(--border);
    border-radius:var(--radius-lg);
    box-shadow:var(--shadow);
}

.empty-icon {
    width:48px;
    height:48px;
    margin:0 auto 1rem;
    opacity:.3;
}

.empty-title {
    font-family:var(--font-d);
    font-weight:300;
    font-size:1.2rem;
    color:var(--text);
    margin-bottom:.6rem;
    letter-spacing:.04em;
}

.empty-desc {
    color:var(--text3);
    font-size:.84rem;
    font-weight:300;
    margin-bottom:1.5rem;
    line-height:1.7;
}


/* ================================================================
   6. Pages - Diagnose Form
   ================================================================ */

.capacity-grid {
    display:grid;
    grid-template-columns:repeat(2,1fr);
    gap:.6rem;
    margin-top:.5rem;
}

.capacity-option {
    display:flex;
    align-items:flex-start;
    gap:.65rem;
    padding:.85rem 1rem;
    background:var(--input-bg);
    border:1px solid var(--border);
    border-radius:var(--radius);
    cursor:pointer;
    transition:all .25s;
}

.capacity-option:hover {
    border-color:var(--accent);
    background:var(--card);
}

.capacity-option:has(input:checked) {
    border-color:var(--accent);
    background:var(--accent-lt);
}

.capacity-option input {
    margin-top:3px;
    cursor:pointer;
    accent-color:var(--accent);
}

.capacity-content {
    display:flex;
    flex-direction:column;
    gap:.1rem;
}

.capacity-label {
    font-family:var(--font-d);
    font-weight:500;
    font-size:.95rem;
    color:var(--accent-dark);
    line-height:1;
    margin-bottom:.2rem;
    letter-spacing:.04em;
}

.capacity-name {
    font-family:var(--font-d);
    font-weight:400;
    font-size:.78rem;
    color:var(--text);
    letter-spacing:.04em;
}

.capacity-desc {
    font-size:.7rem;
    color:var(--text3);
    font-weight:300;
    line-height:1.5;
    margin-top:.15rem;
}


/* ================================================================
   7. Pages - Running (Progress)
   ================================================================ */

.progress-card {
    background:var(--card);
    border:1px solid var(--border);
    border-radius:var(--radius-lg);
    padding:2.5rem 2.5rem 2rem;
    margin-bottom:1.25rem;
    box-shadow:var(--shadow);
}

.progress-status {
    display:flex;
    justify-content:space-between;
    align-items:center;
    margin-bottom:1rem;
    flex-wrap:wrap;
    gap:.5rem;
}

.step-counter {
    font-family:var(--font-d);
    font-size:.74rem;
    color:var(--text3);
    font-weight:300;
    letter-spacing:.04em;
}

.step-label {
    font-family:var(--font-d);
    font-weight:400;
    font-size:1.5rem;
    color:var(--text);
    margin-bottom:1.25rem;
    letter-spacing:.04em;
    line-height:1.3;
}

.progress-bar-wrap {
    height:6px;
    background:var(--border-lt);
    border-radius:9999px;
    overflow:hidden;
    margin-bottom:.6rem;
}

.progress-bar-fill {
    height:100%;
    background:var(--accent);
    border-radius:9999px;
    transition:width .6s ease;
}

.progress-meta {
    display:flex;
    justify-content:space-between;
    align-items:center;
    flex-wrap:wrap;
    gap:.5rem;
    margin-bottom:2rem;
}

.progress-percent {
    font-family:var(--font-d);
    font-weight:500;
    font-size:.95rem;
    color:var(--text);
    letter-spacing:.04em;
}

.progress-detail {
    font-family:var(--font-d);
    font-size:.78rem;
    color:var(--text3);
    font-weight:300;
}

.step-list {
    list-style:none;
    display:grid;
    grid-template-columns:repeat(auto-fit, minmax(140px, 1fr));
    gap:.5rem;
}

.step-item {
    display:flex;
    align-items:center;
    gap:.6rem;
    padding:.7rem .9rem;
    background:var(--input-bg);
    border-radius:var(--radius);
    transition:all .3s;
    border:1px solid transparent;
}

.step-item.step-done {
    background:var(--accent-lt);
}

.step-item.step-active {
    background:var(--text);
    color:#fff;
    border-color:var(--text);
}

.step-num {
    display:flex;
    align-items:center;
    justify-content:center;
    width:22px;
    height:22px;
    border-radius:50%;
    background:var(--border);
    color:var(--text2);
    font-family:var(--font-d);
    font-weight:500;
    font-size:.7rem;
    flex-shrink:0;
}

.step-item.step-done .step-num {
    background:var(--accent);
    color:#fff;
}

.step-item.step-active .step-num {
    background:#fff;
    color:var(--text);
}

.step-name {
    font-family:var(--font-d);
    font-weight:300;
    font-size:.74rem;
    letter-spacing:.04em;
}

.step-item.step-active .step-name {
    font-weight:400;
}

.error-box {
    margin-top:2rem;
    padding:1.25rem 1.5rem;
    background:var(--red-lt);
    border:1px solid #fecaca;
    border-radius:var(--radius);
}

.error-box-title {
    font-family:var(--font-d);
    font-weight:500;
    font-size:.88rem;
    color:var(--red);
    margin-bottom:.75rem;
}

.error-trace {
    background:var(--card);
    padding:.85rem 1rem;
    border-radius:var(--radius);
    font-family:'Menlo','Monaco','Courier New',monospace;
    font-size:.7rem;
    color:var(--text2);
    overflow-x:auto;
    max-height:240px;
    overflow-y:auto;
    margin-bottom:.85rem;
    line-height:1.6;
}

.completion-actions {
    margin-top:2rem;
    text-align:center;
}

.back-link-wrap {
    text-align:center;
    margin-top:1.5rem;
}

.back-link {
    font-family:var(--font-d);
    font-size:.78rem;
    color:var(--text3);
    letter-spacing:.04em;
}

.back-link:hover {
    color:var(--accent);
}


/* ================================================================
   8. Pages - Report
   ================================================================ */

.report-meta {
    display:flex;
    gap:2rem;
    padding:1rem 1.5rem;
    background:var(--card);
    border:1px solid var(--border);
    border-radius:var(--radius);
    margin-bottom:1.5rem;
    flex-wrap:wrap;
    box-shadow:var(--shadow);
}

.meta-item {
    display:flex;
    flex-direction:column;
}

.meta-label {
    font-family:var(--font-d);
    font-size:.65rem;
    color:var(--text3);
    font-weight:300;
    text-transform:uppercase;
    letter-spacing:.08em;
    margin-bottom:.15rem;
}

.meta-value {
    font-size:.84rem;
    color:var(--text);
    font-weight:300;
}

.meta-value a {
    color:var(--accent);
}

.report-content {
    background:var(--card);
    border:1px solid var(--border);
    border-radius:var(--radius-lg);
    padding:3rem 3.5rem;
    box-shadow:var(--shadow);
    line-height:1.85;
    font-size:.92rem;
}

.report-content h1,
.report-content h2,
.report-content h3,
.report-content h4 {
    font-family:var(--font-d);
    color:var(--text);
    line-height:1.4;
    margin-top:2em;
    margin-bottom:.7em;
    letter-spacing:.04em;
}

.report-content h1 {
    font-weight:400;
    font-size:1.7rem;
    margin-top:0;
    padding-bottom:.5em;
    border-bottom:2px solid var(--text);
}

.report-content h2 {
    font-weight:400;
    font-size:1.25rem;
    color:var(--text);
    border-bottom:1px solid var(--border);
    padding-bottom:.4em;
}

.report-content h3 {
    font-weight:500;
    font-size:1rem;
    color:var(--text);
}

.report-content p {
    margin-bottom:1.2em;
    color:var(--text);
    font-weight:300;
}

.report-content ul,
.report-content ol {
    margin-bottom:1.2em;
    padding-left:1.5em;
}

.report-content li {
    margin-bottom:.5em;
    font-weight:300;
}

.report-content strong {
    font-weight:500;
    color:var(--text);
}

.report-content em {
    font-style:normal;
    color:var(--accent-dark);
    font-weight:400;
}

.report-content code {
    background:var(--input-bg);
    padding:2px 6px;
    border-radius:var(--radius);
    font-family:'Menlo','Monaco','Courier New',monospace;
    font-size:.85em;
    color:var(--accent-dark);
}

.report-content blockquote {
    border-left:3px solid var(--accent);
    padding-left:1em;
    color:var(--text2);
    margin:1.2em 0;
    font-style:italic;
}

.report-content hr {
    border:none;
    border-top:1px solid var(--border);
    margin:2em 0;
}

.report-actions {
    display:flex;
    justify-content:center;
    gap:.6rem;
    margin-top:2rem;
    flex-wrap:wrap;
}


/* ================================================================
   9. Responsive
   ================================================================ */

@media (max-width:768px) {
    .site-header {
        padding:1rem 1.25rem;
    }

    .site-main {
        padding:1.5rem 1.25rem;
    }

    .header-nav {
        gap:1rem;
    }

    .header-nav a {
        font-size:.75rem;
    }

    .form-card {
        padding:1.25rem;
    }

    .page-title {
        font-size:1.3rem;
    }

    .report-content {
        padding:2rem 1.75rem;
    }

    .report-meta {
        gap:1.25rem;
        padding:1rem 1.25rem;
    }
}

@media (max-width:560px) {
    .capacity-grid {
        grid-template-columns:1fr;
    }
}

/* ==============================================================
   Phase 2: 実装プラン用追加スタイル
   ============================================================== */

.form-section {
    margin-bottom:2rem;
}

.form-hint {
    font-size:0.85rem;
    color:#6b6f76;
    margin:0.5rem 0 0.9rem 0;
    line-height:1.6;
}

.form-hint code {
    background:#f3f4ef;
    padding:0.15rem 0.4rem;
    border-radius:3px;
    font-size:0.82rem;
}

.form-file {
    display:block;
    width:100%;
    padding:0.7rem;
    border:1px dashed #c8c6bd;
    border-radius:6px;
    background:#fafaf7;
    font-size:0.9rem;
    cursor:pointer;
}

.form-file:hover {
    border-color:#16a34a;
    background:#f5f9f3;
}

.form-divider {
    text-align:center;
    margin:1.5rem 0;
    color:#9aa0a6;
    font-size:0.85rem;
    position:relative;
}

.form-divider::before,
.form-divider::after {
    content:"";
    position:absolute;
    top:50%;
    width:42%;
    height:1px;
    background:#e6e4dc;
}

.form-divider::before { left:0; }
.form-divider::after { right:0; }

.form-divider span {
    background:#fdfcf8;
    padding:0 0.8rem;
    position:relative;
    z-index:1;
}

.form-actions {
    display:flex;
    gap:0.75rem;
    margin-top:1.5rem;
    align-items:center;
    flex-wrap:wrap;
}

.form-note {
    margin-top:1.5rem;
    padding:0.9rem 1.1rem;
    background:#f7f6f0;
    border-left:3px solid #16a34a;
    border-radius:4px;
    font-size:0.82rem;
    color:#5a5e64;
    line-height:1.7;
}

.warning-box {
    background:#fef9e7;
    border:1px solid #f1d76e;
    border-radius:8px;
    padding:1rem 1.25rem;
    margin-bottom:1.5rem;
}

.warning-box-title {
    font-weight:600;
    margin-bottom:0.5rem;
    color:#7c5e10;
}

.warning-box ul {
    margin:0;
    padding-left:1.25rem;
    color:#5a4810;
    font-size:0.88rem;
    line-height:1.7;
}

/* ==============================================================
   Landing / Product ページ用スタイル
   ============================================================== */

.landing-wrapper {
    width: 100%;
}

/* LP ページの時は親の site-main の max-width・padding を打ち消し、全幅で表示 */
.site-main:has(.landing-wrapper) {
    max-width: none;
    padding: 0;
    margin: 0;
    width: 100%;
}

@media (max-width: 768px) {
    .landing-wrapper { width: 100%; }
}

/* ===== Hero ===== */
.lp-hero {
    background: linear-gradient(135deg, #fafaf7 0%, #f3f4ef 100%);
    padding: 5rem 2rem 4rem 2rem;
    border-radius: 0;
    border-bottom: 1px solid #e6e4dc;
}

.lp-hero-inner {
    max-width: 1100px;
    margin: 0 auto;
    text-align: center;
}

.lp-hero-title {
    font-family: 'Outfit', 'Noto Sans JP', sans-serif;
    font-weight: 300;
    font-size: 2.6rem;
    line-height: 1.4;
    color: #1e3a5f;
    margin: 0 0 1.5rem 0;
    letter-spacing: -0.01em;
}

.lp-hero-accent {
    color: #16a34a;
    font-weight: 500;
}

.lp-hero-sub {
    font-size: 1.05rem;
    color: #4a4e54;
    line-height: 1.9;
    margin: 0 0 2.5rem 0;
}

.lp-hero-cta {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.lp-hero-product {
    background: linear-gradient(135deg, #f3f9f5 0%, #fafaf7 100%);
}

.lp-product-badge {
    display: inline-block;
    background: #16a34a;
    color: #fff;
    padding: 0.4rem 1rem;
    border-radius: 100px;
    font-size: 0.78rem;
    font-weight: 500;
    margin-bottom: 1.5rem;
    letter-spacing: 0.02em;
}


/* ===== Section base ===== */
.lp-section {
    padding: 4.5rem 2rem;
    border-bottom: 1px solid #ecebe2;
}

.lp-section-light {
    background: #fafaf7;
}

.lp-container {
    max-width: 1100px;
    margin: 0 auto;
}

.lp-section-head {
    text-align: center;
    margin-bottom: 3rem;
}

.lp-section-num {
    display: inline-block;
    font-family: 'Outfit', sans-serif;
    font-size: 0.85rem;
    letter-spacing: 0.1em;
    color: #16a34a;
    font-weight: 500;
    margin-bottom: 0.7rem;
}

.lp-section-title {
    font-family: 'Outfit', 'Noto Sans JP', sans-serif;
    font-weight: 300;
    font-size: 2rem;
    color: #1e3a5f;
    margin: 0 0 0.8rem 0;
    letter-spacing: -0.01em;
}

.lp-section-sub {
    color: #6b6f76;
    font-size: 1rem;
    margin: 0;
    line-height: 1.7;
}


/* ===== Grid 2 ===== */
.lp-grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-bottom: 2.5rem;
}

@media (max-width: 768px) {
    .lp-grid-2 { grid-template-columns: 1fr; }
}


/* ===== Card ===== */
.lp-card {
    background: #fff;
    border: 1px solid #e6e4dc;
    border-radius: 8px;
    padding: 1.8rem;
}

.lp-card-warning {
    border-top: 3px solid #d97706;
}

.lp-card-opportunity {
    border-top: 3px solid #16a34a;
}

.lp-card-icon {
    font-size: 1.6rem;
    margin-bottom: 0.7rem;
}

.lp-card-title {
    font-size: 1.15rem;
    margin: 0 0 0.8rem 0;
    color: #1e3a5f;
    font-weight: 600;
}

.lp-card p {
    font-size: 0.92rem;
    line-height: 1.85;
    color: #4a4e54;
    margin: 0 0 0.7rem 0;
}

.lp-card p:last-child { margin-bottom: 0; }


/* ===== Mini card ===== */
.lp-mini-card {
    background: #fff;
    border: 1px solid #e6e4dc;
    border-radius: 8px;
    padding: 1.5rem;
}

.lp-mini-num {
    display: inline-block;
    background: #f3f4ef;
    padding: 0.3rem 0.7rem;
    border-radius: 4px;
    font-size: 0.75rem;
    letter-spacing: 0.05em;
    color: #16a34a;
    font-weight: 600;
    margin-bottom: 0.7rem;
}

.lp-mini-card h4 {
    font-size: 1rem;
    margin: 0 0 0.6rem 0;
    color: #1e3a5f;
}

.lp-mini-card p {
    font-size: 0.88rem;
    line-height: 1.8;
    color: #4a4e54;
    margin: 0;
}


/* ===== Figure ===== */
.lp-figure {
    margin: 2rem 0;
    text-align: center;
    background: #fff;
    border: 1px solid #e6e4dc;
    border-radius: 8px;
    padding: 1.5rem;
}

.lp-figure-caption {
    font-size: 0.82rem;
    color: #6b6f76;
    margin-bottom: 1rem;
    font-weight: 500;
}

.lp-svg {
    width: 100%;
    height: auto;
    max-width: 880px;
}


/* ===== Step row ===== */
.lp-step-row {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 1.5rem;
    margin: 1.5rem 0;
}

@media (max-width: 768px) {
    .lp-step-row { grid-template-columns: 1fr; }
}

.lp-step {
    background: #fff;
    border: 1px solid #e6e4dc;
    border-left: 3px solid #16a34a;
    border-radius: 6px;
    padding: 1.3rem 1.5rem;
}

.lp-step-num {
    font-family: 'Outfit', sans-serif;
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    color: #16a34a;
    font-weight: 600;
}

.lp-step-label {
    font-size: 1.05rem;
    font-weight: 600;
    color: #1e3a5f;
    margin: 0.3rem 0 0.6rem 0;
}

.lp-step p {
    font-size: 0.88rem;
    color: #4a4e54;
    line-height: 1.7;
    margin: 0;
}


/* ===== Step detail（CEP/KBF/RAG/RTB）===== */
.lp-step-detail {
    background: #fff;
    border: 1px solid #e6e4dc;
    border-radius: 8px;
    padding: 2rem 2.2rem;
    margin-bottom: 1.5rem;
}

.lp-h3 {
    font-size: 1.25rem;
    color: #1e3a5f;
    font-weight: 600;
    margin: 0 0 1rem 0;
    line-height: 1.5;
}

.lp-h3-num {
    color: #16a34a;
    font-weight: 700;
}

.lp-mt-3 { margin-top: 2rem; }

.lp-prose {
    font-size: 0.95rem;
    line-height: 1.95;
    color: #333;
    margin: 0 0 1.1rem 0;
}

.lp-prose-large {
    font-size: 1.1rem;
    line-height: 1.95;
    color: #333;
    margin: 0 0 1.5rem 0;
}

.lp-prose-center {
    text-align: center;
    color: #6b6f76;
    font-size: 0.88rem;
    line-height: 1.9;
    margin-top: 1.5rem;
}


/* ===== Example box ===== */
.lp-example-box {
    background: #f7f6f0;
    border-left: 3px solid #1e3a5f;
    padding: 1.1rem 1.4rem;
    border-radius: 4px;
    margin: 1rem 0;
    font-size: 0.88rem;
    line-height: 1.8;
}

.lp-example-box strong {
    display: block;
    color: #1e3a5f;
    margin-bottom: 0.5rem;
}

.lp-example-box ul {
    margin: 0;
    padding-left: 1.2rem;
}

.lp-example-box li {
    margin-bottom: 0.3rem;
    color: #4a4e54;
}

.lp-example-box p {
    margin: 0.7rem 0 0 0;
    color: #4a4e54;
}


/* ===== Callout ===== */
.lp-callout {
    background: #fef9e7;
    border-left: 3px solid #f1d76e;
    padding: 1.2rem 1.5rem;
    border-radius: 4px;
    margin: 1.5rem 0;
    font-size: 0.95rem;
    line-height: 1.85;
    color: #5a4810;
}

.lp-callout strong {
    color: #1e3a5f;
}

.lp-callout-accent {
    background: #f5f9f3;
    border-left-color: #16a34a;
    color: #1f5e2c;
    text-align: center;
    padding: 1.5rem;
    font-size: 1.05rem;
}


/* ===== Comparison table ===== */
.lp-comparison-table {
    margin: 1.5rem 0;
    overflow-x: auto;
}

.lp-comparison-table table {
    width: 100%;
    border-collapse: collapse;
    background: #fff;
    border: 1px solid #e6e4dc;
    border-radius: 6px;
    overflow: hidden;
}

.lp-comparison-table th,
.lp-comparison-table td {
    text-align: left;
    padding: 0.85rem 1.1rem;
    border-bottom: 1px solid #ecebe2;
    font-size: 0.9rem;
    line-height: 1.65;
}

.lp-comparison-table thead th {
    background: #1e3a5f;
    color: #fff;
    font-weight: 500;
    font-size: 0.92rem;
}

.lp-comparison-table thead th:first-child {
    background: #2d4a6b;
}

.lp-comparison-table tbody td:first-child {
    background: #f7f6f0;
    font-weight: 600;
    color: #1e3a5f;
    width: 25%;
}

.lp-comparison-table tbody tr:last-child td {
    border-bottom: none;
}


/* ===== Stages（ファネル）===== */
.lp-stages {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 1.5rem;
    margin-top: 2rem;
}

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

.lp-stage {
    background: #fff;
    border: 1px solid #e6e4dc;
    border-radius: 8px;
    padding: 1.5rem;
}

.lp-stage-head {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    margin-bottom: 1rem;
}

.lp-stage-num {
    font-size: 1.6rem;
    color: #16a34a;
    font-weight: 700;
    line-height: 1;
}

.lp-stage h4 {
    margin: 0;
    color: #1e3a5f;
    font-size: 1.05rem;
}

.lp-stage-quote {
    background: #f7f6f0;
    padding: 0.7rem 1rem;
    border-radius: 4px;
    font-size: 0.85rem;
    color: #4a4e54;
    font-style: italic;
    margin: 0 0 1rem 0;
    line-height: 1.7;
}

.lp-stage ul {
    margin: 0;
    padding-left: 1.2rem;
    font-size: 0.88rem;
    line-height: 1.8;
    color: #4a4e54;
}

.lp-stage li {
    margin-bottom: 0.4rem;
}


/* ===== Priority list ===== */
.lp-priority-list {
    display: grid;
    gap: 1rem;
    margin-top: 2rem;
}

.lp-priority-item {
    background: #fff;
    border: 1px solid #e6e4dc;
    border-left: 4px solid #16a34a;
    border-radius: 6px;
    padding: 1.3rem 1.7rem;
    display: grid;
    grid-template-columns: 100px 1fr;
    gap: 1.3rem;
    align-items: center;
}

@media (max-width: 768px) {
    .lp-priority-item { grid-template-columns: 1fr; }
}

.lp-priority-rank {
    font-family: 'Outfit', sans-serif;
    font-size: 0.8rem;
    letter-spacing: 0.05em;
    color: #16a34a;
    font-weight: 600;
    background: #f5f9f3;
    padding: 0.3rem 0.6rem;
    border-radius: 4px;
    text-align: center;
}

.lp-priority-item h4 {
    margin: 0 0 0.4rem 0;
    color: #1e3a5f;
    font-size: 1.05rem;
}

.lp-priority-item p {
    margin: 0;
    color: #4a4e54;
    font-size: 0.88rem;
    line-height: 1.8;
}

.lp-priority-low {
    border-left-color: #9aa0a6;
    opacity: 0.85;
}

.lp-priority-low .lp-priority-rank {
    background: #f3f4ef;
    color: #6b6f76;
}


/* ===== FAQ ===== */
.lp-faq {
    margin-top: 2rem;
}

.lp-faq-item {
    background: #fff;
    border: 1px solid #e6e4dc;
    border-radius: 6px;
    margin-bottom: 0.8rem;
    padding: 1rem 1.4rem;
}

.lp-faq-item[open] {
    border-left: 3px solid #16a34a;
}

.lp-faq-item summary {
    font-weight: 600;
    cursor: pointer;
    color: #1e3a5f;
    padding: 0.3rem 0;
    list-style: none;
    position: relative;
    padding-right: 1.5rem;
}

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

.lp-faq-item summary::after {
    content: "+";
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    color: #16a34a;
    font-size: 1.3rem;
    font-weight: 300;
    line-height: 1;
}

.lp-faq-item[open] summary::after { content: "−"; }

.lp-faq-item p {
    margin: 0.8rem 0 0.3rem 0;
    color: #4a4e54;
    font-size: 0.92rem;
    line-height: 1.95;
}


/* ===== Trouble grid (product page) ===== */
.lp-trouble-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 2rem;
}

@media (max-width: 768px) {
    .lp-trouble-grid { grid-template-columns: 1fr; }
}

.lp-trouble {
    background: #fff;
    border: 1px solid #e6e4dc;
    border-radius: 6px;
    padding: 1.3rem 1.5rem;
    display: flex;
    gap: 1rem;
    align-items: center;
}

.lp-trouble-icon {
    font-size: 1.6rem;
    flex-shrink: 0;
}

.lp-trouble p {
    margin: 0;
    color: #4a4e54;
    font-size: 0.92rem;
    line-height: 1.75;
}


/* ===== Feature card (product page) ===== */
.lp-feature-card {
    background: #fff;
    border: 1px solid #e6e4dc;
    border-radius: 8px;
    padding: 2.2rem 2.5rem;
    margin-bottom: 1.5rem;
}

.lp-feature-num {
    display: inline-block;
    background: #16a34a;
    color: #fff;
    padding: 0.3rem 0.8rem;
    border-radius: 100px;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    margin-bottom: 0.8rem;
}

.lp-feature-card h3 {
    color: #1e3a5f;
    font-size: 1.35rem;
    margin: 0 0 1rem 0;
    font-weight: 600;
}

.lp-feature-bullets {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 1rem;
    margin-top: 1.3rem;
}

@media (max-width: 768px) {
    .lp-feature-bullets { grid-template-columns: 1fr; }
}

.lp-feature-bullet {
    background: #f7f6f0;
    padding: 1rem 1.2rem;
    border-radius: 6px;
    font-size: 0.85rem;
    line-height: 1.7;
    color: #4a4e54;
}

.lp-feature-bullet strong {
    display: block;
    color: #1e3a5f;
    margin-bottom: 0.4rem;
    font-size: 0.92rem;
}

.lp-feature-checklist {
    margin-top: 1rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.5rem 1.5rem;
}

@media (max-width: 768px) {
    .lp-feature-checklist { grid-template-columns: 1fr; }
}

.lp-feature-checklist div {
    color: #1f5e2c;
    font-size: 0.88rem;
    padding: 0.3rem 0;
}


/* ===== Flow ===== */
.lp-flow {
    display: flex;
    gap: 0.7rem;
    align-items: stretch;
    margin-top: 2rem;
}

@media (max-width: 900px) {
    .lp-flow { flex-direction: column; }
    .lp-flow-arrow { transform: rotate(90deg); }
}

.lp-flow-step {
    flex: 1;
    background: #fff;
    border: 1px solid #e6e4dc;
    border-radius: 8px;
    padding: 1.5rem 1.3rem;
    text-align: center;
}

.lp-flow-num {
    width: 40px;
    height: 40px;
    background: #16a34a;
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 0.8rem auto;
    font-weight: 700;
    font-family: 'Outfit', sans-serif;
}

.lp-flow-step h4 {
    margin: 0 0 0.6rem 0;
    color: #1e3a5f;
    font-size: 1rem;
}

.lp-flow-step p {
    margin: 0;
    color: #4a4e54;
    font-size: 0.85rem;
    line-height: 1.7;
}

.lp-flow-arrow {
    display: flex;
    align-items: center;
    color: #c8c6bd;
    font-size: 1.5rem;
    font-weight: 300;
}


/* ===== Pricing ===== */
.lp-pricing {
    display: flex;
    justify-content: center;
    margin-top: 2rem;
}

.lp-price-card {
    background: #fff;
    border: 2px solid #16a34a;
    border-radius: 12px;
    padding: 2.5rem 3rem;
    max-width: 480px;
    width: 100%;
    text-align: center;
    box-shadow: 0 2px 20px rgba(22, 163, 74, 0.08);
}

.lp-price-tag {
    display: inline-block;
    background: #16a34a;
    color: #fff;
    padding: 0.3rem 1rem;
    border-radius: 100px;
    font-size: 0.78rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.lp-price-card h3 {
    margin: 0 0 1rem 0;
    color: #1e3a5f;
    font-size: 1.2rem;
}

.lp-price-value {
    font-family: 'Outfit', sans-serif;
    font-size: 3.5rem;
    color: #16a34a;
    font-weight: 600;
    margin: 0.5rem 0;
    line-height: 1;
}

.lp-price-sub {
    color: #6b6f76;
    font-size: 0.88rem;
    margin: 0 0 1.5rem 0;
}

.lp-price-features {
    text-align: left;
    margin: 1.5rem 0;
    padding: 0;
    list-style: none;
}

.lp-price-features li {
    padding: 0.5rem 0 0.5rem 1.7rem;
    position: relative;
    color: #4a4e54;
    font-size: 0.92rem;
    border-bottom: 1px solid #ecebe2;
}

.lp-price-features li:last-child { border-bottom: none; }

.lp-price-features li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #16a34a;
    font-weight: 700;
}

.lp-price-cta {
    margin-top: 1rem;
    width: 100%;
}


/* ===== CTA Section ===== */
.lp-cta-section {
    background: linear-gradient(135deg, #1e3a5f 0%, #16a34a 100%);
    padding: 5rem 2rem;
}

.lp-cta-inner {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
    color: #fff;
}

.lp-cta-title {
    font-family: 'Outfit', 'Noto Sans JP', sans-serif;
    font-weight: 300;
    font-size: 2rem;
    line-height: 1.5;
    margin: 0 0 1.5rem 0;
    color: #fff;
}

.lp-cta-text {
    font-size: 1.05rem;
    line-height: 1.9;
    margin: 0 0 1.5rem 0;
    opacity: 0.95;
}

.lp-cta-text strong {
    color: #fff;
    font-weight: 600;
}

.lp-cta-text-sm {
    font-size: 0.9rem;
    opacity: 0.85;
    margin: 1rem 0 1.5rem 0;
}

.lp-cta-list {
    display: inline-block;
    text-align: left;
    margin: 1.5rem 0;
    padding: 0;
    list-style: none;
}

.lp-cta-list li {
    padding: 0.35rem 0 0.35rem 1.7rem;
    position: relative;
    font-size: 0.95rem;
}

.lp-cta-list li::before {
    content: "✓";
    position: absolute;
    left: 0;
    font-weight: 700;
    color: #fff;
}

.lp-cta-buttons {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-top: 2rem;
    flex-wrap: wrap;
}

.lp-cta-section .btn-ghost-large {
    background: transparent;
    color: #fff;
    border: 1px solid rgba(255,255,255,0.5);
}

.lp-cta-section .btn-ghost-large:hover {
    background: rgba(255,255,255,0.15);
    border-color: #fff;
}


/* ===== Button extra ===== */
.btn-large {
    padding: 0.85rem 1.8rem;
    font-size: 0.98rem;
}

.btn-ghost-large {
    background: transparent;
    color: #1e3a5f;
    border: 1px solid #c8c6bd;
    padding: 0.85rem 1.8rem;
    font-size: 0.98rem;
    border-radius: 5px;
    font-weight: 500;
    text-decoration: none;
    display: inline-block;
    cursor: pointer;
    transition: all 0.15s;
}

.btn-ghost-large:hover {
    background: #f3f4ef;
    border-color: #1e3a5f;
}


/* ===== Mobile adjustments ===== */
@media (max-width: 768px) {
    .lp-hero { padding: 3rem 1.5rem 2.5rem 1.5rem; }
    .lp-hero-title { font-size: 1.9rem; }
    .lp-hero-sub { font-size: 0.95rem; }
    .lp-section { padding: 3rem 1.5rem; }
    .lp-section-title { font-size: 1.6rem; }
    .lp-step-detail { padding: 1.5rem; }
    .lp-feature-card { padding: 1.5rem; }
    .lp-cta-section { padding: 3.5rem 1.5rem; }
    .lp-cta-title { font-size: 1.5rem; }
}

/* ==============================================================
   LP 視認性改善：ラインマーカー / カード強調 / フォントUP
   ============================================================== */

/* ----- ラインマーカー（蛍光ペン） ----- */
.lp-marker {
    background: linear-gradient(transparent 58%, #fff3a8 58%);
    padding: 0 0.1em;
    font-weight: 600;
}

.lp-marker-green {
    background: linear-gradient(transparent 58%, #bbf7d0 58%);
    padding: 0 0.1em;
    font-weight: 600;
    color: #14532d;
}

.lp-marker-red {
    background: linear-gradient(transparent 58%, #fecaca 58%);
    padding: 0 0.1em;
    font-weight: 600;
    color: #7f1d1d;
}

/* ----- 背景コントラスト強化 ----- */
.lp-section-light {
    background: #f0eee5;  /* もとは #fafaf7 → もっと濃く */
}

/* セクション間のグラデーション境界（より自然に） */
.lp-section + .lp-section-light,
.lp-section-light + .lp-section {
    box-shadow: 0 -1px 0 rgba(0,0,0,0.04);
}

/* ----- カードを浮かせる ----- */
.lp-card {
    box-shadow: 0 2px 12px rgba(0,0,0,0.06);
    border-color: #ddd9cd;
}

.lp-mini-card {
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.lp-step {
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.lp-step-detail {
    box-shadow: 0 2px 14px rgba(0,0,0,0.06);
    border-color: #ddd9cd;
}

.lp-stage {
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.lp-priority-item {
    box-shadow: 0 2px 8px rgba(0,0,0,0.04);
}

.lp-faq-item {
    box-shadow: 0 1px 6px rgba(0,0,0,0.04);
}

.lp-figure {
    box-shadow: 0 2px 14px rgba(0,0,0,0.06);
    border-color: #ddd9cd;
}

.lp-feature-card {
    box-shadow: 0 4px 20px rgba(0,0,0,0.06);
    border-color: #ddd9cd;
}

.lp-feature-bullet {
    background: #fff;
    border: 1px solid #ecebe2;
    box-shadow: 0 1px 4px rgba(0,0,0,0.03);
}

.lp-trouble {
    box-shadow: 0 2px 8px rgba(0,0,0,0.04);
}

.lp-flow-step {
    box-shadow: 0 2px 12px rgba(0,0,0,0.06);
}

/* ----- フォントサイズ底上げ（本文を読みやすく） ----- */
.lp-prose {
    font-size: 1.02rem !important;   /* 0.95 → 1.02 */
    line-height: 2.0;                /* 1.95 → 2.0 */
}

.lp-prose-large {
    font-size: 1.18rem !important;   /* 1.1 → 1.18 */
    line-height: 2.0;
}

.lp-card p {
    font-size: 1.0rem;               /* 0.92 → 1.0 */
    line-height: 1.95;
}

.lp-mini-card p {
    font-size: 0.96rem;              /* 0.88 → 0.96 */
    line-height: 1.9;
}

.lp-step p {
    font-size: 0.95rem;              /* 0.88 → 0.95 */
    line-height: 1.85;
}

.lp-stage ul,
.lp-stage-quote {
    font-size: 0.96rem;              /* 0.85〜0.88 → 0.96 */
    line-height: 1.9;
}

.lp-priority-item p {
    font-size: 0.96rem;              /* 0.88 → 0.96 */
    line-height: 1.95;
}

.lp-faq-item p {
    font-size: 1.0rem;               /* 0.92 → 1.0 */
    line-height: 2.0;
}

.lp-faq-item summary {
    font-size: 1.02rem;              /* 暗黙の1rem → 明示1.02 */
    padding: 0.5rem 0;
}

.lp-example-box {
    font-size: 0.96rem;              /* 0.88 → 0.96 */
    line-height: 1.85;
    padding: 1.3rem 1.6rem;
}

.lp-hero-sub {
    font-size: 1.15rem;              /* 1.05 → 1.15 */
    line-height: 2.0;
}

.lp-section-sub {
    font-size: 1.05rem;              /* 1.0 → 1.05 */
}

.lp-callout {
    font-size: 1.02rem;
    line-height: 1.95;
    padding: 1.4rem 1.7rem;
}

/* ----- Hero CTA を圧倒的に目立たせる ----- */
.lp-hero-cta .btn-primary.btn-large {
    box-shadow: 0 6px 24px rgba(22, 163, 74, 0.35);
    font-size: 1.05rem;
    padding: 1rem 2.3rem;
    font-weight: 600;
    transition: all 0.2s;
}

.lp-hero-cta .btn-primary.btn-large:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 32px rgba(22, 163, 74, 0.45);
}

/* ----- アイコン SVG ラインスタイル ----- */
.lp-card-icon {
    width: 28px;
    height: 28px;
    margin-bottom: 0.9rem;
    color: #6b6f76;
    font-size: 0;  /* 元の絵文字スタイルを上書き */
}

.lp-card-icon svg {
    width: 100%;
    height: 100%;
}

.lp-card-warning .lp-card-icon {
    color: #d97706;
}

.lp-card-opportunity .lp-card-icon {
    color: #16a34a;
}

.lp-trouble-icon {
    width: 26px;
    height: 26px;
    color: #6b6f76;
    flex-shrink: 0;
    font-size: 0;
}

.lp-trouble-icon svg {
    width: 100%;
    height: 100%;
}