/* ===========================================
   SphereScope Analytics Product Page Styles
   =========================================== */

.spherescope-analytics-page {
    padding-top: 70px;
}

/* アニメーション */
.fade-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-up.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* セクション共通 */
.sca-section-label {
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--ts-primary);
    text-align: center;
    margin-bottom: 0.5rem;
}

.sca-section-title {
    font-size: 2rem;
    font-weight: 800;
    text-align: center;
    margin-bottom: 1rem;
    color: var(--ts-text);
}
.sca-section-title--left {
    text-align: left;
}

.sca-section-title::after {
    content: '';
    display: block;
    width: 50px;
    height: 3px;
    background: linear-gradient(90deg, var(--ts-primary), var(--ts-secondary));
    margin: 0.75rem auto 0;
    border-radius: 2px;
}
.sca-section-title--left::after {
    margin: 0.75rem 0 0;
}

.sca-section-description {
    text-align: center;
    color: var(--ts-text-light);
    font-size: 1.05rem;
    margin-bottom: 3.5rem;
    line-height: 1.8;
}

/* ===========================================
   Hero Section
   =========================================== */
.sca-hero {
    position: relative;
    background: #050e1f;
    overflow: hidden;
    padding: 3rem 0 3.5rem;
}

.sca-hero__bg {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.sca-hero__grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(99, 102, 241, 0.07) 1px, transparent 1px),
        linear-gradient(90deg, rgba(99, 102, 241, 0.07) 1px, transparent 1px);
    background-size: 40px 40px;
}

.sca-hero__glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    pointer-events: none;
}
.sca-hero__glow--1 {
    width: 500px; height: 500px;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.18) 0%, transparent 70%);
    top: -100px; left: -100px;
}
.sca-hero__glow--2 {
    width: 400px; height: 400px;
    background: radial-gradient(circle, rgba(6, 182, 212, 0.12) 0%, transparent 70%);
    bottom: -80px; right: 10%;
}

.sca-hero__inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.sca-hero__badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(99, 102, 241, 0.15);
    border: 1px solid rgba(99, 102, 241, 0.3);
    border-radius: 999px;
    padding: 0.3rem 0.875rem;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    color: #a5b4fc;
    margin-bottom: 1.25rem;
}
.sca-hero__badge-dot {
    width: 7px; height: 7px;
    background: #6366f1;
    border-radius: 50%;
    box-shadow: 0 0 6px #6366f1;
    animation: blink 1.8s infinite;
}
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:0.3} }

.sca-hero__label {
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: #a5b4fc;
    margin-bottom: 0.75rem;
}

.sca-hero__title {
    font-size: 3.5rem;
    font-weight: 800;
    font-family: 'Montserrat', sans-serif;
    letter-spacing: 0.03em;
    color: #fff;
    margin-bottom: 0.4rem;
    line-height: 1.1;
}

.sca-hero__subtitle {
    font-size: 1.1rem;
    font-weight: 500;
    color: rgba(255,255,255,0.6);
    margin-bottom: 1.25rem;
}

.sca-hero__description {
    font-size: 1.1rem;
    line-height: 1.8;
    color: rgba(255,255,255,0.85);
    margin-bottom: 2rem;
}

/* Hero Stats */
.sca-hero__stats {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}
.sca-hero__stat {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}
.sca-hero__stat-value {
    font-size: 1.1rem;
    font-weight: 700;
    color: #a5b4fc;
    font-family: 'Montserrat', sans-serif;
}
.sca-hero__stat-label {
    font-size: 0.7rem;
    color: rgba(255,255,255,0.5);
    letter-spacing: 0.05em;
}
.sca-hero__stat-divider {
    width: 1px;
    height: 36px;
    background: rgba(255,255,255,0.15);
}

/* Hero Buttons */
.sca-hero__actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}
.sca-hero__btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.9rem;
    transition: 0.2s;
    cursor: pointer;
    text-decoration: none;
}
.sca-hero__btn--primary {
    background: #6366f1;
    color: #fff;
    box-shadow: 0 4px 20px rgba(99,102,241,0.35);
}
.sca-hero__btn--primary:hover {
    background: #4f46e5;
    transform: translateY(-2px);
    box-shadow: 0 6px 24px rgba(99,102,241,0.45);
}
.sca-hero__btn--secondary {
    border: 1px solid rgba(255,255,255,0.2);
    color: rgba(255,255,255,0.8);
}
.sca-hero__btn--secondary:hover {
    border-color: rgba(255,255,255,0.5);
    color: #fff;
    background: rgba(255,255,255,0.05);
}

/* Hero Visual - Mock Dashboard */
.sca-hero__visual {
    display: flex;
    justify-content: center;
}
.sca-hero__dashboard {
    background: #0f172a;
    border: 1px solid rgba(99,102,241,0.25);
    border-radius: 12px;
    overflow: hidden;
    width: 100%;
    max-width: 480px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.5), 0 0 0 1px rgba(99,102,241,0.1);
}
.sca-dashboard__bar {
    background: #1e293b;
    padding: 0.625rem 1rem;
    display: flex;
    align-items: center;
    gap: 0.4rem;
    border-bottom: 1px solid rgba(255,255,255,0.06);
}
.sca-dashboard__dot {
    width: 10px; height: 10px;
    border-radius: 50%;
}
.sca-dashboard__dot--red    { background: #ef4444; }
.sca-dashboard__dot--yellow { background: #eab308; }
.sca-dashboard__dot--green  { background: #22c55e; }
.sca-dashboard__title {
    font-size: 0.7rem;
    color: rgba(255,255,255,0.4);
    margin-left: 0.4rem;
    font-family: 'JetBrains Mono', monospace;
}
.sca-dashboard__body { padding: 1.25rem; }
.sca-dashboard__kpis {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 0.75rem;
    margin-bottom: 1.25rem;
}
.sca-dashboard__kpi {
    background: rgba(99,102,241,0.08);
    border: 1px solid rgba(99,102,241,0.15);
    border-radius: 8px;
    padding: 0.75rem;
    text-align: center;
}
.sca-dashboard__kpi--live {
    position: relative;
    background: rgba(34,197,94,0.08);
    border-color: rgba(34,197,94,0.2);
}
.sca-dashboard__live-dot {
    display: block;
    width: 7px; height: 7px;
    background: #22c55e;
    border-radius: 50%;
    box-shadow: 0 0 6px #22c55e;
    margin: 0 auto 0.3rem;
    animation: blink 1.5s infinite;
}
.sca-dashboard__kpi-val {
    display: block;
    font-size: 1.1rem;
    font-weight: 700;
    color: #a5b4fc;
    font-family: 'Montserrat', sans-serif;
    line-height: 1.2;
}
.sca-dashboard__kpi--live .sca-dashboard__kpi-val { color: #4ade80; }
.sca-dashboard__kpi-lbl {
    display: block;
    font-size: 0.65rem;
    color: rgba(255,255,255,0.4);
    margin-top: 0.2rem;
}
.sca-dashboard__chart { }
.sca-dashboard__bar-wrap {
    display: flex;
    align-items: flex-end;
    gap: 6px;
    height: 80px;
    padding: 0 2px;
}
.sca-dashboard__bar-item {
    flex: 1;
    background: rgba(99,102,241,0.3);
    border-radius: 3px 3px 0 0;
    transition: height 0.8s ease;
}
.sca-dashboard__bar-item--active {
    background: rgba(99,102,241,0.75);
    box-shadow: 0 0 10px rgba(99,102,241,0.4);
}

/* ===========================================
   Problem Section
   =========================================== */
.sca-problem {
    padding: 5rem 0;
    background: var(--ts-bg-light, #f8f9fa);
}
.sca-problem__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.5rem;
    margin-top: 3rem;
}
.sca-problem__item {
    background: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 12px;
    padding: 2rem 1.5rem;
    text-align: center;
    transition: 0.2s;
}
.sca-problem__item:hover {
    border-color: var(--ts-primary);
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
    transform: translateY(-3px);
}
.sca-problem__icon {
    width: 56px; height: 56px;
    background: linear-gradient(135deg, var(--ts-primary), var(--ts-secondary));
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.25rem;
    font-size: 1.4rem;
    color: #fff;
}
.sca-problem__item p {
    font-size: 0.9rem;
    line-height: 1.7;
    color: var(--ts-text-light, #6b7280);
}
.sca-problem__item strong {
    color: var(--ts-text, #1a2035);
}

/* ===========================================
   Features Section
   =========================================== */
.sca-features {
    padding: 5rem 0;
    background: #fff;
}
.sca-features__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-top: 1rem;
}
.sca-feature-card {
    background: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 14px;
    padding: 2rem;
    position: relative;
    transition: 0.2s;
}
.sca-feature-card:hover {
    border-color: var(--ts-primary);
    box-shadow: 0 8px 32px rgba(99,102,241,0.1);
    transform: translateY(-4px);
}
.sca-feature-card__num {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    font-size: 2.5rem;
    font-weight: 800;
    font-family: 'Montserrat', sans-serif;
    color: rgba(99,102,241,0.08);
    line-height: 1;
}
.sca-feature-card__icon {
    width: 52px; height: 52px;
    background: linear-gradient(135deg, var(--ts-primary), var(--ts-secondary));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    color: #fff;
    margin-bottom: 1.25rem;
}
.sca-feature-card__title {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    color: var(--ts-text);
}
.sca-feature-card__desc {
    font-size: 0.875rem;
    line-height: 1.75;
    color: var(--ts-text-light, #6b7280);
    margin-bottom: 1rem;
}
.sca-feature-card__list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    font-size: 0.825rem;
    color: var(--ts-text-light, #6b7280);
}
.sca-feature-card__list li { display: flex; align-items: center; gap: 0.4rem; }
.sca-feature-card__list i { color: var(--ts-primary); font-size: 0.7rem; }
.sca-feature-card__code {
    background: #f1f5f9;
    border-radius: 6px;
    padding: 0.625rem 0.875rem;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.72rem;
    color: #0c5a8a;
    overflow-x: auto;
    white-space: nowrap;
}

/* ===========================================
   Collected Data Section
   =========================================== */
.sca-data {
    padding: 5rem 0;
    background: var(--ts-bg-light, #f8f9fa);
}
.sca-data__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.25rem;
    margin-top: 3rem;
}
.sca-data__item {
    background: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 12px;
    padding: 1.75rem 1.5rem;
    transition: 0.2s;
}
.sca-data__item:hover {
    border-color: var(--ts-primary);
    box-shadow: 0 4px 20px rgba(0,0,0,0.07);
    transform: translateY(-3px);
}
.sca-data__icon {
    width: 44px; height: 44px;
    background: linear-gradient(135deg, var(--ts-primary), var(--ts-secondary));
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    color: #fff;
    margin-bottom: 1rem;
}
.sca-data__item h3 {
    font-size: 0.95rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    color: var(--ts-text);
}
.sca-data__item ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}
.sca-data__item li {
    font-size: 0.825rem;
    color: var(--ts-text-light, #6b7280);
    padding-left: 0.875rem;
    position: relative;
}
.sca-data__item li::before {
    content: '–';
    position: absolute;
    left: 0;
    color: var(--ts-primary);
}

/* ===========================================
   Privacy Section
   =========================================== */
.sca-privacy {
    padding: 5rem 0;
    background: #fff;
}
.sca-privacy__inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}
.sca-privacy__lead {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--ts-text-light, #6b7280);
    margin-bottom: 2rem;
}
.sca-privacy__list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}
.sca-privacy__list li {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}
.sca-privacy__list-icon {
    width: 40px; height: 40px;
    background: linear-gradient(135deg, var(--ts-primary), var(--ts-secondary));
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 1rem;
    flex-shrink: 0;
}
.sca-privacy__list strong {
    display: block;
    font-size: 0.95rem;
    color: var(--ts-text);
    margin-bottom: 0.25rem;
}
.sca-privacy__list p {
    font-size: 0.825rem;
    color: var(--ts-text-light, #6b7280);
    line-height: 1.6;
}
/* Privacy Visual */
.sca-privacy__visual {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
}
.sca-privacy__shield {
    width: 160px; height: 160px;
    background: linear-gradient(135deg, var(--ts-primary), var(--ts-secondary));
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 3rem;
    box-shadow: 0 12px 40px rgba(99,102,241,0.3);
    position: relative;
}
.sca-privacy__shield-text {
    font-size: 0.7rem;
    font-weight: 700;
    text-align: center;
    line-height: 1.3;
    margin-top: 0.3rem;
}
.sca-privacy__badges {
    display: flex;
    flex-wrap: wrap;
    gap: 0.625rem;
    justify-content: center;
}
.sca-privacy__badge {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    background: rgba(99,102,241,0.08);
    border: 1px solid rgba(99,102,241,0.2);
    border-radius: 999px;
    padding: 0.35rem 0.875rem;
    font-size: 0.775rem;
    font-weight: 600;
    color: var(--ts-primary);
}
.sca-privacy__badge i { font-size: 0.65rem; }

/* ===========================================
   Technology Stack Section
   =========================================== */
.sca-tech {
    padding: 5rem 0;
    background: #050e1f;
}
.sca-tech .sca-section-label { color: #a5b4fc; }
.sca-tech .sca-section-title { color: #f1f5f9; }
.sca-tech .sca-section-title::after {
    background: linear-gradient(90deg, #6366f1, #06b6d4);
}
.sca-tech__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 1.25rem;
    margin-top: 3rem;
}
.sca-tech__item {
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 12px;
    padding: 1.75rem 1.5rem;
    text-align: center;
    transition: 0.2s;
}
.sca-tech__item:hover {
    background: rgba(99,102,241,0.1);
    border-color: rgba(99,102,241,0.3);
    transform: translateY(-4px);
}
.sca-tech__icon {
    font-size: 2rem;
    color: #a5b4fc;
    margin-bottom: 1rem;
}
.sca-tech__item h3 {
    font-size: 0.875rem;
    font-weight: 700;
    color: #f1f5f9;
    margin-bottom: 0.5rem;
}
.sca-tech__item p {
    font-size: 0.775rem;
    color: rgba(255,255,255,0.45);
    line-height: 1.6;
}

/* ===========================================
   Use Cases Section
   =========================================== */
.sca-usecases {
    padding: 5rem 0;
    background: var(--ts-bg-light, #f8f9fa);
}
.sca-usecase {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    margin-bottom: 5rem;
    padding-bottom: 5rem;
    border-bottom: 1px solid #e5e7eb;
}
.sca-usecase:last-child { border-bottom: none; margin-bottom: 0; padding-bottom: 0; }
.sca-usecase--reverse { direction: rtl; }
.sca-usecase--reverse > * { direction: ltr; }

.sca-usecase__image-placeholder {
    aspect-ratio: 4/3;
    border-radius: 16px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    font-size: 3.5rem;
    font-weight: 600;
    color: #fff;
}
.sca-usecase__image-placeholder span { font-size: 1rem; opacity: 0.9; }
.sca-usecase__image-placeholder--1 {
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
    box-shadow: 0 12px 40px rgba(99,102,241,0.25);
}
.sca-usecase__image-placeholder--2 {
    background: linear-gradient(135deg, #0891b2 0%, #6366f1 100%);
    box-shadow: 0 12px 40px rgba(8,145,178,0.25);
}
.sca-usecase__image-placeholder--3 {
    background: linear-gradient(135deg, #16a34a 0%, #0891b2 100%);
    box-shadow: 0 12px 40px rgba(22,163,74,0.2);
}

.sca-usecase__label {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    color: var(--ts-primary);
    text-transform: uppercase;
    margin-bottom: 0.875rem;
}
.sca-usecase__title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--ts-text);
    line-height: 1.4;
}
.sca-usecase__description {
    font-size: 0.95rem;
    line-height: 1.8;
    color: var(--ts-text-light, #6b7280);
    margin-bottom: 1.25rem;
}
.sca-usecase__features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}
.sca-usecase__features li {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    font-size: 0.875rem;
    color: var(--ts-text);
}
.sca-usecase__features i { color: var(--ts-primary); font-size: 0.7rem; }

/* ===========================================
   CTA Section
   =========================================== */
.sca-cta {
    position: relative;
    padding: 5rem 0;
    background: #050e1f;
    overflow: hidden;
}
.sca-cta__bg {
    position: absolute;
    inset: 0;
    pointer-events: none;
}
.sca-cta__grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(99, 102, 241, 0.06) 1px, transparent 1px),
        linear-gradient(90deg, rgba(99, 102, 241, 0.06) 1px, transparent 1px);
    background-size: 40px 40px;
}
.sca-cta__inner {
    position: relative;
    z-index: 1;
    text-align: center;
}
.sca-cta__label {
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: #a5b4fc;
    margin-bottom: 0.5rem;
}
.sca-cta__title {
    font-size: 2.25rem;
    font-weight: 800;
    color: #fff;
    margin-bottom: 1rem;
}
.sca-cta__text {
    font-size: 1rem;
    line-height: 1.8;
    color: rgba(255,255,255,0.65);
    margin-bottom: 2rem;
}
.sca-cta__contact { margin-bottom: 2rem; }
.sca-cta__email {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: rgba(255,255,255,0.55);
    font-size: 0.875rem;
}
.sca-cta__buttons {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}
.sca-cta__btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 2rem;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.95rem;
    transition: 0.2s;
    cursor: pointer;
    text-decoration: none;
}
.sca-cta__btn--primary {
    background: #6366f1;
    color: #fff;
    box-shadow: 0 4px 20px rgba(99,102,241,0.4);
}
.sca-cta__btn--primary:hover {
    background: #4f46e5;
    transform: translateY(-2px);
    box-shadow: 0 8px 28px rgba(99,102,241,0.5);
}
.sca-cta__btn--secondary {
    border: 1px solid rgba(255,255,255,0.25);
    color: rgba(255,255,255,0.8);
}
.sca-cta__btn--secondary:hover {
    border-color: rgba(255,255,255,0.6);
    color: #fff;
    background: rgba(255,255,255,0.05);
}

/* ===========================================
   Responsive
   =========================================== */
@media (max-width: 1024px) {
    .sca-hero__inner    { grid-template-columns: 1fr; }
    .sca-hero__visual   { display: none; }
    .sca-privacy__inner { grid-template-columns: 1fr; }
    .sca-privacy__visual { display: none; }
    .sca-usecase        { grid-template-columns: 1fr; gap: 2rem; }
    .sca-usecase--reverse { direction: ltr; }
}

@media (max-width: 768px) {
    .sca-hero__title { font-size: 2.5rem; }
    .sca-section-title { font-size: 1.6rem; }
    .sca-features__grid { grid-template-columns: 1fr; }
    .sca-data__grid { grid-template-columns: repeat(2, 1fr); }
    .sca-tech__grid { grid-template-columns: repeat(2, 1fr); }
    .sca-cta__title { font-size: 1.6rem; }
}

@media (max-width: 480px) {
    .sca-data__grid { grid-template-columns: 1fr; }
    .sca-tech__grid { grid-template-columns: 1fr; }
    .sca-hero__stats { gap: 1rem; }
    .sca-hero__stat-divider { display: none; }
}