/*
 * diagnosis-guide.css
 * AI観測ラボ — 診断結果の読み方ガイド
 * GeneratePress Child Theme
 */

/* ============================================================
   CSS Variables（ブログホームと共通）
   ============================================================ */
:root {
    --obs-blue:      #6B8FBF;
    --obs-gold:      #B8954A;
    --obs-ink:       #1a1f2e;
    --obs-ink-soft:  #5a6072;
    --obs-bg:        #F4F6FB;
    --obs-bg2:       #edf0f7;
    --obs-border:    rgba(107, 143, 191, 0.18);
    --obs-border-md: rgba(107, 143, 191, 0.3);
    --font-mono:     'Courier New', 'Lucida Console', monospace;
    --font-sans:     -apple-system, 'Helvetica Neue', 'Yu Gothic', sans-serif;
}

/* ============================================================
   GeneratePress レイアウト上書き
   ============================================================ */
body.page-template-template-diagnosis-guide-php .entry-content,
body.page-template-template-diagnosis-guide-php .inside-article {
    max-width: 100% !important;
    width: 100% !important;
    padding: 0 !important;
    margin: 0 !important;
    float: none !important;
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
}
body.page-template-template-diagnosis-guide-php #secondary,
body.page-template-template-diagnosis-guide-php .sidebar,
body.page-template-template-diagnosis-guide-php .widget-area {
    display: none !important;
}
body.page-template-template-diagnosis-guide-php {
    background: var(--obs-bg) !important;
}

/* ============================================================
   Base
   ============================================================ */
.dg-wrap {
    background: var(--obs-bg);
    color: var(--obs-ink);
    font-family: var(--font-sans);
    -webkit-font-smoothing: antialiased;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
}

.dg-hero,
.dg-score-section,
.dg-items-section,
.dg-action-section,
.dg-cta {
    box-sizing: border-box;
    width: 100%;
}

.dg-hero > .dg-hero-inner,
.dg-score-grades,
.dg-section,
.dg-item-group,
.dg-cta-inner {
    max-width: 1080px;
    margin-left: auto;
    margin-right: auto;
}

.dg-section {
    max-width: 1080px;
    margin: 0 auto;
    padding: 80px 24px;
}

.dg-section-lead {
    font-size: 1rem;
    line-height: 1.9;
    color: var(--obs-ink-soft);
    text-align: center;
    margin: 0 auto 48px;
    max-width: 640px;
}

/* ---- Section head（ブログホームと共通スタイル踏襲） ---- */
.obs-section-head {
    display: flex;
    align-items: baseline;
    gap: 14px;
    margin-bottom: 40px;
    padding-bottom: 14px;
    border-bottom: 1px solid var(--obs-border);
    flex-wrap: wrap;
}
.obs-section-en {
    font-family: var(--font-mono);
    font-size: .72rem;
    letter-spacing: .15em;
    color: var(--obs-blue);
    text-transform: uppercase;
}
.obs-section-ja {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--obs-ink);
    letter-spacing: .04em;
}
.obs-section-log {
    font-family: var(--font-mono);
    font-size: .65rem;
    color: var(--obs-ink-soft);
    letter-spacing: .1em;
    margin-left: auto;
    opacity: .7;
}

/* ---- Buttons（ブログホームと共通） ---- */
.obs-btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--obs-blue);
    color: #fff;
    padding: 12px 24px;
    border-radius: 4px;
    font-size: .9rem;
    font-weight: 600;
    text-decoration: none;
    letter-spacing: .03em;
    transition: background .2s, transform .15s;
}
.obs-btn-primary:hover { background: #5a7eae; transform: translateY(-1px); }

.obs-btn-ghost {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    border: 1px solid var(--obs-border-md);
    color: var(--obs-ink-soft);
    padding: 12px 24px;
    border-radius: 4px;
    font-size: .9rem;
    text-decoration: none;
    transition: border-color .2s, color .2s;
}
.obs-btn-ghost:hover { border-color: var(--obs-blue); color: var(--obs-blue); }


/* ============================================================
   Hero
   ============================================================ */
.dg-hero {
    position: relative;
    overflow: hidden;
    background: var(--obs-bg);
    padding: 80px 24px 96px;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 440px;
}

.dg-hero-starmap {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.dg-hero-orb {
    position: absolute;
    border-radius: 50%;
    pointer-events: none;
}
.dg-hero-orb-1 {
    width: 420px; height: 420px;
    background: radial-gradient(circle, rgba(107,143,191,.12) 0%, transparent 70%);
    top: -100px; right: -80px;
}
.dg-hero-orb-2 {
    width: 280px; height: 280px;
    background: radial-gradient(circle, rgba(184,149,74,.07) 0%, transparent 70%);
    bottom: -60px; left: 10%;
}

.dg-hero-inner {
    position: relative;
    z-index: 2;
    max-width: 640px;
    text-align: center;
}

.dg-hero-eyebrow {
    font-family: var(--font-mono);
    font-size: .7rem;
    letter-spacing: .2em;
    color: var(--obs-blue);
    text-transform: uppercase;
    margin-bottom: 16px;
    opacity: .8;
}

.dg-hero-title {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 800;
    line-height: 1.2;
    color: var(--obs-ink);
    margin: 0 0 20px;
    letter-spacing: -.02em;
}
.dg-hero-title em {
    font-style: normal;
    color: var(--obs-blue);
}

.dg-hero-desc {
    font-size: .98rem;
    line-height: 1.85;
    color: var(--obs-ink-soft);
    margin: 0 0 32px;
}

.dg-hero-cta {
    display: flex;
    gap: 12px;
    justify-content: center;
    flex-wrap: wrap;
}

.dg-hero-scope {
    position: absolute;
    right: 5%;
    top: 50%;
    transform: translateY(-50%);
    width: 220px;
    height: 220px;
    opacity: .35;
    pointer-events: none;
    animation: dgScopeRotate 60s linear infinite;
}
@keyframes dgScopeRotate {
    from { transform: translateY(-50%) rotate(0deg); }
    to   { transform: translateY(-50%) rotate(360deg); }
}


/* ============================================================
   Score Guide
   ============================================================ */
.dg-score-section {
    background: #fff;
    max-width: 100%;
    padding: 80px 24px;
}
.dg-score-section > * {
    max-width: 1080px;
    margin-left: auto;
    margin-right: auto;
}
.dg-score-section .obs-section-head {
    max-width: 1080px;
    margin: 0 auto 40px;
}
.dg-score-section .dg-section-lead {
    max-width: 640px;
    margin: 0 auto 48px;
}

.dg-score-grades {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    max-width: 1080px;
    margin: 0 auto;
}

.dg-grade {
    border: 1px solid var(--obs-border);
    border-radius: 8px;
    padding: 28px 24px;
    background: var(--obs-bg);
    transition: border-color .25s, box-shadow .25s, transform .25s;
    position: relative;
    overflow: hidden;
}
.dg-grade::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: var(--obs-border);
    transition: background .25s;
}
.dg-grade--low::before  { background: #d0756a; }
.dg-grade--mid::before  { background: var(--obs-gold); }
.dg-grade--high::before { background: #5da87a; }

.dg-grade--active {
    border-color: var(--obs-blue);
    box-shadow: 0 4px 24px rgba(107,143,191,.18);
    transform: translateY(-3px);
}
.dg-grade--active::after {
    content: '← あなたはここ';
    position: absolute;
    top: 12px; right: 12px;
    font-family: var(--font-mono);
    font-size: .62rem;
    color: var(--obs-blue);
    letter-spacing: .05em;
    background: rgba(107,143,191,.1);
    padding: 3px 8px;
    border-radius: 3px;
}

.dg-grade-header {
    display: flex;
    align-items: baseline;
    gap: 10px;
    margin-bottom: 16px;
}
.dg-grade-range {
    font-family: var(--font-mono);
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--obs-ink);
    letter-spacing: -.02em;
}
.dg-grade-label {
    font-family: var(--font-mono);
    font-size: .62rem;
    letter-spacing: .12em;
    color: var(--obs-ink-soft);
    text-transform: uppercase;
}

.dg-grade-icon {
    font-size: 1.8rem;
    margin-bottom: 12px;
}
.dg-grade-title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--obs-ink);
    margin: 0 0 10px;
    line-height: 1.4;
}
.dg-grade-desc {
    font-size: .88rem;
    line-height: 1.8;
    color: var(--obs-ink-soft);
    margin: 0 0 16px;
}

.dg-grade-action {
    border-top: 1px solid var(--obs-border);
    padding-top: 14px;
}
.dg-grade-action-label {
    font-family: var(--font-mono);
    font-size: .65rem;
    letter-spacing: .1em;
    color: var(--obs-ink-soft);
    text-transform: uppercase;
    display: block;
    margin-bottom: 8px;
}
.dg-grade-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}
.dg-tag {
    font-size: .75rem;
    background: var(--obs-bg2);
    border: 1px solid var(--obs-border);
    color: var(--obs-ink-soft);
    padding: 3px 9px;
    border-radius: 3px;
    font-family: var(--font-mono);
    letter-spacing: .03em;
}

/* あなたのスコア表示 */
.dg-your-score {
    max-width: 1080px;
    margin: 40px auto 0;
    display: flex;
    justify-content: center;
}
.dg-your-score-inner {
    display: flex;
    align-items: center;
    gap: 16px;
    background: var(--obs-bg2);
    border: 1px solid var(--obs-border-md);
    border-radius: 8px;
    padding: 20px 32px;
}
.dg-your-score-label {
    font-family: var(--font-mono);
    font-size: .7rem;
    letter-spacing: .12em;
    color: var(--obs-ink-soft);
    text-transform: uppercase;
}
.dg-your-score-num {
    font-family: var(--font-mono);
    font-size: 2rem;
    font-weight: 700;
    color: var(--obs-blue);
}
.dg-your-score-url {
    font-size: .82rem;
    color: var(--obs-ink-soft);
    word-break: break-all;
}


/* ============================================================
   Items
   ============================================================ */
.dg-items-section {
    padding: 80px 24px;
}

.dg-item-group {
    margin-bottom: 56px;
}
.dg-item-group:last-child { margin-bottom: 0; }

.dg-item-group-label {
    display: flex;
    align-items: baseline;
    gap: 12px;
    margin-bottom: 24px;
    padding-left: 12px;
    border-left: 3px solid var(--obs-blue);
}
.dg-item-group-en {
    font-family: var(--font-mono);
    font-size: .68rem;
    letter-spacing: .15em;
    color: var(--obs-blue);
    text-transform: uppercase;
}
.dg-item-group-ja {
    font-size: .95rem;
    font-weight: 600;
    color: var(--obs-ink);
}

.dg-items-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
}
.dg-items-grid--two {
    grid-template-columns: repeat(2, 1fr);
}

.dg-item-card {
    background: #fff;
    border: 1px solid var(--obs-border);
    border-radius: 8px;
    padding: 24px 22px;
    transition: border-color .2s, box-shadow .2s, transform .2s;
    opacity: 0;
    transform: translateY(12px);
    transition: opacity .4s ease, transform .4s ease, border-color .2s, box-shadow .2s;
}
.dg-item-card:hover {
    border-color: var(--obs-blue);
    box-shadow: 0 4px 20px rgba(107,143,191,.12);
    transform: translateY(-2px) !important;
}
.dg-item-card.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.dg-item-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}
.dg-item-node {
    font-family: var(--font-mono);
    font-size: .62rem;
    letter-spacing: .1em;
    color: var(--obs-ink-soft);
    text-transform: uppercase;
}

.dg-item-score-badge {
    font-family: var(--font-mono);
    font-size: .65rem;
    padding: 2px 8px;
    border-radius: 3px;
    letter-spacing: .05em;
    border: 1px solid var(--obs-border);
    color: var(--obs-ink-soft);
}
.dg-item-score-badge.badge--excellent {
    background: rgba(93,168,122,.12);
    border-color: rgba(93,168,122,.35);
    color: #3d8a5c;
}
.dg-item-score-badge.badge--good {
    background: rgba(107,143,191,.1);
    border-color: rgba(107,143,191,.3);
    color: var(--obs-blue);
}
.dg-item-score-badge.badge--fair {
    background: rgba(208,117,106,.1);
    border-color: rgba(208,117,106,.3);
    color: #b85a50;
}

.dg-item-icon {
    font-size: 1.6rem;
    margin-bottom: 10px;
}
.dg-item-title {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--obs-ink);
    margin: 0 0 8px;
}
.dg-item-plain {
    font-size: .88rem;
    color: var(--obs-blue);
    margin: 0 0 10px;
    line-height: 1.6;
}
.dg-item-plain strong { font-weight: 600; }
.dg-item-desc {
    font-size: .85rem;
    line-height: 1.85;
    color: var(--obs-ink-soft);
    margin: 0 0 14px;
}

.dg-item-check {
    border-top: 1px solid var(--obs-border);
    padding-top: 12px;
    margin-bottom: 14px;
}
.dg-check-item {
    font-size: .8rem;
    color: var(--obs-ink-soft);
    line-height: 1.7;
    padding-left: 2px;
}

.dg-item-link {
    font-family: var(--font-mono);
    font-size: .72rem;
    letter-spacing: .06em;
    color: var(--obs-blue);
    text-decoration: none;
    border-bottom: 1px solid transparent;
    transition: border-color .2s;
}
.dg-item-link:hover { border-bottom-color: var(--obs-blue); }


/* ============================================================
   Action Section
   ============================================================ */
.dg-action-section {
    background: var(--obs-bg2);
    max-width: 100%;
    padding: 80px 24px;
}
.dg-action-section .obs-section-head,
.dg-action-section .dg-action-no-score,
.dg-action-section .dg-action-with-score {
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}
.dg-action-section .obs-section-head { margin-bottom: 40px; }

/* パラメータなし */
.dg-action-no-score-inner {
    text-align: center;
    padding: 48px 32px;
    background: #fff;
    border: 1px solid var(--obs-border);
    border-radius: 8px;
}
.dg-action-icon { font-size: 2.4rem; margin-bottom: 16px; }
.dg-action-no-score-inner h3 {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--obs-ink);
    margin: 0 0 10px;
}
.dg-action-no-score-inner p {
    font-size: .9rem;
    color: var(--obs-ink-soft);
    margin: 0 0 24px;
    line-height: 1.8;
}

/* パラメータあり */
.dg-action-header {
    background: #fff;
    border: 1px solid var(--obs-border);
    border-radius: 8px;
    padding: 24px 28px;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 24px;
    flex-wrap: wrap;
}
.dg-action-score-display {
    display: flex;
    flex-direction: column;
    align-items: center;
    min-width: 80px;
}
.dg-action-score-label {
    font-family: var(--font-mono);
    font-size: .6rem;
    letter-spacing: .1em;
    color: var(--obs-ink-soft);
    text-transform: uppercase;
    margin-bottom: 4px;
}
.dg-action-score-num {
    font-family: var(--font-mono);
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--obs-blue);
    line-height: 1;
}
.dg-action-intro {
    flex: 1;
    font-size: .9rem;
    line-height: 1.8;
    color: var(--obs-ink-soft);
    margin: 0;
}

.dg-action-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.dg-action-item {
    display: flex;
    align-items: center;
    gap: 16px;
    background: #fff;
    border: 1px solid var(--obs-border);
    border-radius: 8px;
    padding: 18px 20px;
    transition: border-color .2s, box-shadow .2s;
}
.dg-action-item:hover {
    border-color: var(--obs-blue);
    box-shadow: 0 2px 12px rgba(107,143,191,.1);
}
.dg-action-num {
    font-family: var(--font-mono);
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--obs-blue);
    opacity: .5;
    min-width: 32px;
}
.dg-action-body { flex: 1; }
.dg-action-title {
    font-size: .95rem;
    font-weight: 600;
    color: var(--obs-ink);
    margin-bottom: 5px;
}
.dg-action-meta {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}
.dg-action-diff, .dg-action-time, .dg-action-current {
    font-family: var(--font-mono);
    font-size: .68rem;
    letter-spacing: .05em;
    color: var(--obs-ink-soft);
    background: var(--obs-bg2);
    padding: 2px 7px;
    border-radius: 3px;
}
.dg-action-link {
    font-family: var(--font-mono);
    font-size: .72rem;
    letter-spacing: .06em;
    color: var(--obs-blue);
    text-decoration: none;
    white-space: nowrap;
    border-bottom: 1px solid transparent;
    transition: border-color .2s;
}
.dg-action-link:hover { border-bottom-color: var(--obs-blue); }

.dg-action-all-good {
    text-align: center;
    padding: 32px;
    font-size: .95rem;
    color: var(--obs-ink-soft);
    background: #fff;
    border: 1px solid var(--obs-border);
    border-radius: 8px;
}


/* ============================================================
   CTA
   ============================================================ */
.dg-cta {
    background: linear-gradient(135deg, #1a2438 0%, #243450 100%);
    padding: 80px 24px;
    position: relative;
    overflow: hidden;
}
.dg-cta-inner {
    max-width: 900px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 48px;
    position: relative;
    z-index: 2;
    flex-wrap: wrap;
}
.obs-cta-bg-scope {
    position: absolute;
    right: -40px;
    top: 50%;
    transform: translateY(-50%);
    width: 280px;
    height: 280px;
    opacity: .15;
    pointer-events: none;
}
.dg-cta-text { flex: 1; }
.dg-cta-eyebrow {
    font-family: var(--font-mono);
    font-size: .68rem;
    letter-spacing: .2em;
    color: rgba(255,255,255,.5);
    text-transform: uppercase;
    margin-bottom: 12px;
}
.dg-cta-title {
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 800;
    color: #fff;
    line-height: 1.3;
    margin: 0 0 14px;
    letter-spacing: -.02em;
}
.dg-cta-title em {
    font-style: normal;
    color: #a8c4e8;
}
.dg-cta-desc {
    font-size: .9rem;
    line-height: 1.8;
    color: rgba(255,255,255,.6);
    margin: 0;
}
.dg-cta-action {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 14px;
}
.obs-btn-cta {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    background: #fff;
    color: var(--obs-ink);
    padding: 16px 28px;
    border-radius: 4px;
    font-weight: 700;
    font-size: 1rem;
    text-decoration: none;
    letter-spacing: .03em;
    transition: transform .15s, box-shadow .15s;
    white-space: nowrap;
}
.obs-btn-cta:hover { transform: translateY(-2px); box-shadow: 0 6px 24px rgba(0,0,0,.25); }
.obs-btn-cta-sub {
    font-family: var(--font-mono);
    font-size: .65rem;
    letter-spacing: .1em;
    color: var(--obs-blue);
    margin-top: 4px;
}
.dg-cta-sub-link {
    font-family: var(--font-mono);
    font-size: .7rem;
    letter-spacing: .08em;
    color: rgba(255,255,255,.4);
    text-decoration: none;
    transition: color .2s;
}
.dg-cta-sub-link:hover { color: rgba(255,255,255,.7); }


/* ============================================================
   Scroll animation
   ============================================================ */
@keyframes obs-star-pulse {
    0%, 100% { opacity: .65; }
    50%       { opacity: .25; }
}
.obs-star-pulse  { animation: obs-star-pulse 3s ease-in-out infinite; }
.obs-star-pulse2 { animation: obs-star-pulse 4.5s ease-in-out infinite; }


/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 900px) {
    .dg-score-grades { grid-template-columns: 1fr; }
    .dg-items-grid   { grid-template-columns: 1fr; }
    .dg-items-grid--two { grid-template-columns: 1fr; }
    .dg-hero-scope   { display: none; }
    .dg-cta-inner    { flex-direction: column; text-align: center; }
    .dg-cta-action   { align-items: center; width: 100%; }
    .obs-cta-bg-scope { display: none; }
}

@media (max-width: 600px) {
    .dg-hero { padding: 60px 20px 72px; }
    .dg-section { padding: 60px 20px; }
    .dg-action-header { flex-direction: column; }
    .dg-action-item { flex-wrap: wrap; }
    .dg-your-score-inner { flex-direction: column; text-align: center; }
}