/* Usecases Page Styles - Redesigned for premium DA alignment */

.usecases-sectors,
.usecases-compliance,
.usecases-testimonials {
    padding: 8rem 0;
    width: 100%;
}

.section-title {
    font-size: 2.8rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 3rem;
    color: var(--text-primary);
}

.section-subtitle {
    text-align: center;
    max-width: 800px;
    margin: -2rem auto 4rem;
    font-size: 1.15rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

.quote-wrapper {
    margin: 2rem 0 2rem;
}

/* ============================================
   Strategic Challenges Section
   ============================================ */

.usecases-challenges {
    background-color: var(--white-color);
}

.challenges-grid {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 2.5rem;
    max-width: 1200px;
    margin: 0 auto;
}

.usecase-card.challenge {
    background: var(--white-color);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    padding: 3rem 2rem;
    transition: all 0.4s cubic-bezier(0.2, 0.8, 0.2, 1);
    flex: 1 1 300px;
    max-width: 360px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    box-shadow: 0 4px 20px var(--black-03);

    p {
        margin: 0;
    }
}

.usecase-card.challenge:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px var(--black-08);
    border-color: var(--primary-color);
}

.usecase-icon.challenge {
    width: 80px;
    height: 80px;
    background: rgba(0, 137, 247, 0.05);
    border: 1px solid var(--security-10);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 2rem;
    color: var(--primary-color);
    transition: all 0.3s ease;
}

.usecase-card.challenge:hover .usecase-icon.challenge {
    transform: scale(1.1) rotate(5deg);
    background: var(--primary-color);
    color: var(--white-color);
    box-shadow: 0 10px 20px rgba(0, 137, 247, 0.2);
}

.usecase-card.challenge h3 {
    font-size: 1.4rem;
    margin-bottom: 1.25rem;
    color: var(--text-primary);
}

.usecase-card.challenge p {
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* ============================================
   Sectors Section (Pill Cloud)
   ============================================ */

.usecases-sectors {
    background-color: var(--white-color);
    padding: 10rem 0;
}

.sectors-cloud {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1.5rem;
    max-width: 1200px;
    margin: 0 auto;
}

.sector-pill {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.8rem 1.8rem;
    background: var(--white-color);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-full);
    transition: all 0.4s cubic-bezier(0.2, 0.8, 0.2, 1);
    box-shadow: 0 4px 12px var(--black-03);
    cursor: default;
}

.sector-pill:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px var(--black-08);
}

.sector-pill svg {
    color: var(--text-secondary);
    transition: transform 0.3s ease, color 0.3s ease;
}

.sector-pill span {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
    white-space: nowrap;
}

/* Color Coding */
.sector-pill.blue { border-color: var(--security-15); }
.sector-pill.blue svg { color: var(--security-color); }
.sector-pill.blue:hover { border-color: var(--security-color); background: rgba(0, 137, 247, 0.03); }

.sector-pill.green { border-color: var(--uncovery-15); }
.sector-pill.green svg { color: var(--uncovery-color); }
.sector-pill.green:hover { border-color: var(--uncovery-color); background: rgba(11, 183, 131, 0.03); }

.sector-pill.purple { border-color: rgba(161, 51, 255, 0.15); }
.sector-pill.purple svg { color: var(--threats-color); }
.sector-pill.purple:hover { border-color: var(--threats-color); background: rgba(161, 51, 255, 0.03); }

/* = [DARK MODE - Use Cases Redesign] = */

[data-theme="dark"] .usecases-challenges,
[data-theme="dark"] .usecases-sectors {
    background-color: var(--dark-background-color);
}

[data-theme="dark"] .sector-pill {
    background: var(--dark-foreground-color);
    border-color: var(--dark-border-color);
}

[data-theme="dark"] .sector-pill span {
    color: var(--white-color);
}

[data-theme="dark"] .sector-pill.blue:hover { background: var(--security-10); }
[data-theme="dark"] .sector-pill.green:hover { background: var(--uncovery-10); }
[data-theme="dark"] .sector-pill.purple:hover { background: var(--threats-10); }

[data-theme="dark"] .usecase-card.challenge {
    background: var(--dark-foreground-color);
    border-color: var(--dark-border-color);
    box-shadow: 0 4px 30px var(--black-20);
}

[data-theme="dark"] .usecase-card.challenge:hover {
    border-color: var(--primary-color);
    box-shadow: 0 20px 50px var(--black-40);
}

[data-theme="dark"] .summary-box {
    background: rgba(255, 255, 255, 0.03);
    border-color: var(--dark-border-color);
}

[data-theme="dark"] .summary-items {
    color: var(--gray-400);
}


/* ============================================
   Compliance Section (Dark/Navy with Mesh)
   ============================================ */

.usecases-compliance {
    background: radial-gradient(circle at 0% 0%, var(--dark-navy) 0%, var(--dark-navy-light) 100%);

    position: relative;
    overflow: hidden;
    
    h2, p {
        color: var(--white-color);
    }
}

.usecases-compliance .section-title {
    color: var(--white-color);
}

.usecases-compliance .section-subtitle {
    color: var(--white-70);
}

/* Mesh Gradient Effect */
.usecases-compliance::before {
    content: '';
    position: absolute;
    top: -20%;
    right: -10%;
    width: 60%;
    height: 140%;
    background: radial-gradient(ellipse at center, var(--threats-10) 0%, transparent 60%);
    filter: blur(80px);
    pointer-events: none;
}

.compliance-grid {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.usecases-compliance .usecase-card {
    background: var(--white-05);
    border: 1px solid var(--white-10);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 3rem 2rem 1rem;
    transition: all 0.4s cubic-bezier(0.2, 0.8, 0.2, 1);
    flex: 1 1 240px;
    max-width: 280px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.usecases-compliance .usecase-card:hover {
    background: var(--white-08);
    border-color: var(--accent-color);
    transform: translateY(-8px);
    box-shadow: 0 20px 40px var(--black-30);
}

.usecases-compliance .usecase-icon.compliance {
    width: 80px;
    height: 80px;
    background: var(--white-05);
    border: 1px solid var(--white-10);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 2rem;
    color: var(--accent-color);
    transition: all 0.3s ease;
}

.usecases-compliance .usecase-card:hover .usecase-icon.compliance {
    transform: scale(1.1);
    border-color: var(--accent-color);
    box-shadow: 0 0 20px rgba(255, 204, 0, 0.2);
}

.usecases-compliance .usecase-icon.compliance svg {
    width: 40px;
    height: 40px;
}

.usecases-compliance h3 {
    color: var(--white-color);
    font-size: 1.25rem;
    margin-bottom: 1rem;
}

.usecases-compliance .usecase-card p.usecase-intro {
    color: var(--white-90);
    font-weight: 600;
    margin-bottom: 1.5rem;
    font-size: 1rem;
    text-align: left;
    width: 100%;
}

.usecase-bullets {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    width: 100%;
}

.usecase-bullets li {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.95rem;
    line-height: 1.5;
    text-align: left;
}

.usecase-bullets li::before {
    content: "•";
    color: var(--accent-color);
    font-weight: bold;
    flex-shrink: 0;
    margin-top: -1px;
    font-size: 1.2rem;
}

/* ============================================
   Testimonials Section (Light)
   ============================================ */

.usecases-testimonials {
    h2 {
        margin-bottom: 4rem;
    }
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2.5rem;
    max-width: 1200px;
    margin: 0 auto;
}

.usecases-testimonials .testimonial-card {
    background: var(--white-color);
    border: 1px solid var(--border-color);
    border-top: 4px solid var(--primary-color);
    border-radius: 24px;
    padding: 2.5rem;
    position: relative;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
}

.card-header {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    margin-bottom: 1.5rem;
    width: 100%;
}

.author-info {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.industry-label {
    font-size: 0.85rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.usecases-testimonials .testimonial-card.uncovery { border-top-color: var(--uncovery-color); }
.usecases-testimonials .testimonial-card.security { border-top-color: var(--security-color); }
.usecases-testimonials .testimonial-card.threats { border-top-color: var(--threats-color); }

.usecases-testimonials .testimonial-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px var(--black-05);
}

.usecases-testimonials .testimonial-card.uncovery:hover { border-color: var(--uncovery-color); }
.usecases-testimonials .testimonial-card.security:hover { border-color: var(--security-color); }
.usecases-testimonials .testimonial-card.threats:hover { border-color: var(--threats-color); }

.module-badge {
    position: absolute;
    bottom: 1rem;
    left: 1.5rem;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    margin-left: auto;
    letter-spacing: 0.05em;
    padding: 0.4rem 0.8rem;
    border-radius: 6px;
    background: var(--black-03);
    color: var(--text-secondary);
}

.testimonial-card.uncovery .module-badge { background: var(--uncovery-10); color: var(--uncovery-color); }
.testimonial-card.security .module-badge { background: var(--security-10); color: var(--security-color); }
.testimonial-card.threats .module-badge { background: var(--threats-10); color: var(--threats-color); }

.usecases-testimonials .testimonial-icon {
    width: 56px;
    height: 56px;
    background: var(--black-05);
    color: var(--text-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.testimonial-card.uncovery .testimonial-icon { background: rgba(11, 183, 131, 0.08); color: var(--uncovery-color); }
.testimonial-card.security .testimonial-icon { background: rgba(0, 137, 247, 0.08); color: var(--security-color); }
.testimonial-card.threats .testimonial-icon { background: rgba(161, 51, 255, 0.08); color: var(--threats-color); }

.usecases-testimonials blockquote {
    margin: 0;
    position: relative;
    padding-left: 0;
}

.usecases-testimonials blockquote::before,
.usecases-testimonials blockquote::after {
    content: '“';
    display: block;
    position: absolute;
    font-size: 4rem;
    font-family: 'Outfit', sans-serif;
    color: var(--text-primary);
    line-height: 1;
    opacity: 0.1;
    pointer-events: none;
}

.usecases-testimonials blockquote::before {
    top: -2rem;
    left: -0.5rem;
}

.usecases-testimonials blockquote::after {
    content: '”';
    bottom: -3.5rem;
    right: -0.5rem;
}

.testimonial-card.uncovery blockquote::before,
.testimonial-card.uncovery blockquote::after { color: var(--uncovery-color); }
.testimonial-card.security blockquote::before,
.testimonial-card.security blockquote::after { color: var(--security-color); }
.testimonial-card.threats blockquote::before,
.testimonial-card.threats blockquote::after { color: var(--threats-color); }

.usecases-testimonials blockquote p {
    font-size: 1.1rem;
    font-style: italic;
    line-height: 1.6;
    color: var(--text-primary);
    margin: 0;
}

.usecases-testimonials cite {
    font-style: normal;
    font-weight: 700;
    color: var(--primary-color);
    text-transform: uppercase;
    letter-spacing: 0.02em;
    font-size: 1.1rem;
    display: block;
}

.testimonial-card.uncovery cite { color: var(--uncovery-color); }
.testimonial-card.security cite { color: var(--security-color); }
.testimonial-card.threats cite { color: var(--threats-color); }

.card-footer {
    margin-top: 2rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    width: 100%;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-color);
}

.stars {
    display: flex;
    gap: 2px;
    color: #f59e0b;
}

.rating-val {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-secondary);
}

/* = [DARK MODE - Testimonials] = */
[data-theme="dark"] .usecases-testimonials {
    background-color: var(--dark-foreground-color);
}
[data-theme="dark"] .testimonial-card {
    background: var(--dark-background-color);
    border-color: var(--dark-border-color);
}
[data-theme="dark"] .testimonial-card blockquote p {
    color: var(--white-color);
}
[data-theme="dark"] .testimonial-card .quote-wrapper {
    margin-bottom: 1rem;
}
[data-theme="dark"] .industry-label {
    color: var(--gray-500);
}
[data-theme="dark"] .module-badge {
    background: rgba(255, 255, 255, 0.03);
}
[data-theme="dark"] .testimonial-card.uncovery .module-badge { background: var(--uncovery-15); }
[data-theme="dark"] .testimonial-card.security .module-badge { background: var(--security-15); }
[data-theme="dark"] .testimonial-card.threats .module-badge { background: rgba(161, 51, 255, 0.15); }

/* ============================================
   Responsive Adjustments
   ============================================ */

@media (max-width: 1200px) {
    .sectors-cloud { max-width: 900px; gap: 1rem; }
    .compliance-grid { grid-template-columns: repeat(2, 1fr); }
    .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 1024px) {
    .section-title { font-size: 2.2rem; }
}

@media (max-width: 768px) {
    .usecases-sectors, .usecases-compliance, .usecases-testimonials { padding: 5rem 0; }
    .sectors-cloud { gap: 0.75rem; padding: 0 1rem; }
    .sector-item { padding: 0.6rem 1rem; }
    .compliance-grid { grid-template-columns: 1fr; }
    .testimonials-grid { grid-template-columns: 1fr; }
    .section-title { font-size: 1.8rem; }
}

@media (max-width: 480px) {
    .usecases-testimonials .testimonial-card { padding: 2rem; }
}