/* Marketing page specific styles */

/* ===== Hero section ===== */
.hero {
    padding: 80px 0 100px;
    text-align: left;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(ellipse 90% 80% at 40% 30%, rgba(0, 100, 200, 0.22) 0%, rgba(0, 100, 200, 0.12) 20%, rgba(0, 100, 200, 0.05) 40%, rgba(0, 100, 200, 0.02) 55%, transparent 70%);
    pointer-events: none;
    z-index: 0;
}

.hero > * {
    position: relative;
    z-index: 1;
}

.hero__container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--space-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--space-xl);
}

.hero__content {
    flex: 1;
    max-width: 640px;
}

.hero__illustration {
    flex-shrink: 0;
    width: 472px;
    height: 472px;
    display: none;
    align-items: center;
    justify-content: center;
    /* The freepik-sourced hero SVGs use fill="currentColor" so the container
       color controls the tint. Set the brand blue here. */
    color: #0087ff;
}

.hero__illustration img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.hero__illustration svg {
    width: 72%;
    height: 72%;
    max-width: 360px;
    max-height: 360px;
    /* Filter adds a subtle cyan glow consistent with Vector-First aesthetic. */
    filter: drop-shadow(0 0 24px rgba(0, 135, 255, 0.25));
}

@media (min-width: 768px) {
    .hero__illustration {
        display: flex;
    }
}

.hero__badge {
    display: inline-block;
    margin-bottom: var(--space-md);
}

.hero__title {
    font-size: var(--text-4xl);
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.03em;
    margin-bottom: var(--space-md);
}

.hero__cycle {
    color: var(--color-accent-cyan);
    display: inline-block;
    transition: opacity 0.4s ease;
}

.hero__accent {
    color: var(--color-accent-cyan);
}

.hero__amp {
    color: var(--color-text-secondary);
}

.hero__subtitle {
    font-size: var(--text-lg);
    color: var(--color-text-secondary);
    max-width: 560px;
    margin: 0 0 var(--space-lg);
    line-height: 1.6;
}

.hero__actions {
    display: flex;
    gap: var(--space-md);
    justify-content: flex-start;
    flex-wrap: wrap;
}

@media (min-width: 768px) {
    .hero {
        padding: 120px 0;
    }

    .hero__title {
        font-size: var(--text-5xl);
    }
}

/* ===== Section ===== */
.section {
    padding: 80px 0;
}

.section__header {
    text-align: left;
    max-width: var(--max-width);
    margin: 0 auto var(--space-xl);
    padding: 0 var(--space-md);
}

.section__title {
    font-size: var(--text-3xl);
    font-weight: 700;
    margin-bottom: var(--space-sm);
}

.section__subtitle {
    font-size: var(--text-lg);
    color: var(--color-text-secondary);
}

/* ===== Feature grid ===== */
.feature-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-md);
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--space-md);
}

@media (min-width: 768px) {
    .feature-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-lg);
    }
}

@media (min-width: 1024px) {
    .feature-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.feature-card {
    padding: 24px;
    background: var(--color-surface-1);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    transition: border-color var(--transition-fast);
}

.feature-card:hover {
    border-color: var(--color-surface-5);
}

.feature-card__icon {
    font-size: var(--text-2xl);
    margin-bottom: var(--space-md);
    color: var(--color-accent-cyan);
}

.feature-card__title {
    font-size: var(--text-lg);
    font-weight: 600;
    margin-bottom: var(--space-sm);
}

.feature-card__description {
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
    line-height: 1.6;
}

/* ===== Pricing ===== */
.pricing-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-md);
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--space-md);
}

@media (min-width: 768px) {
    .pricing-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .pricing-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.pricing-card {
    padding: 24px;
    background: var(--color-surface-1);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    display: flex;
    flex-direction: column;
}

.pricing-card--featured {
    border-color: var(--color-accent-cyan);
}

.pricing-card__name {
    font-size: var(--text-lg);
    font-weight: 600;
    margin-bottom: var(--space-xs);
}

.pricing-card__price {
    font-size: var(--text-4xl);
    font-weight: 700;
    margin-bottom: var(--space-sm);
}

.pricing-card__price span {
    font-size: var(--text-base);
    font-weight: 400;
    color: var(--color-text-secondary);
}

.pricing-card__setup {
    font-size: var(--text-sm);
    color: var(--color-text-tertiary);
    margin-bottom: var(--space-sm);
}

.pricing-card__highlights {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-xs);
    margin-bottom: var(--space-md);
}

.pricing-card__highlight {
    font-size: var(--text-xs);
    color: var(--color-accent-cyan);
    padding: 2px 8px;
    border: 1px solid rgba(0, 235, 255, 0.25);
    border-radius: 4px;
}

.pricing-card__description {
    color: var(--color-text-secondary);
    font-size: var(--text-sm);
    margin-bottom: var(--space-lg);
}

.pricing-card__features {
    list-style: none;
    margin-bottom: var(--space-lg);
    flex: 1;
}

.pricing-card__features li {
    padding: var(--space-xs) 0;
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
}

.pricing-card__features li::before {
    content: "\2713";
    color: var(--color-accent-cyan);
    margin-right: var(--space-sm);
    font-weight: 600;
}

/* ===== CTA section ===== */
.cta-section {
    padding: 80px 0;
    text-align: left;
    border-top: 1px solid var(--color-border);
}

.cta-section__title {
    font-size: var(--text-3xl);
    font-weight: 700;
    margin-bottom: var(--space-md);
}

.cta-section__subtitle {
    color: var(--color-text-secondary);
    font-size: var(--text-lg);
    max-width: 480px;
    margin: 0 0 var(--space-lg);
}

/* ===== Container ===== */
.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--space-md);
}

.container--narrow {
    max-width: 800px;
}

/* ===== Hero proof ===== */
.hero__proof {
    font-size: 14px;
    color: var(--color-text-secondary);
    margin-top: 24px;
}

/* ===== Trust logos ===== */
.trust-logos {
    padding: 40px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.10);
}

.trust-logos__row {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 32px 48px;
    align-items: center;
}

.trust-logos__name {
    font-size: 14px;
    font-weight: 500;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

/* ===== Problem / Solution ===== */
.problem-solution__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 48px;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 16px;
}

@media (min-width: 768px) {
    .problem-solution__grid {
        grid-template-columns: 1fr 1fr;
    }
}

.problem-solution__label {
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    margin-bottom: 16px;
    display: inline-block;
}

.problem-solution__label--problem {
    color: #ef4444;
}

.problem-solution__label--solution {
    color: #4ade80;
}

.problem-solution__title {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 16px;
}

@media (min-width: 768px) {
    .problem-solution__title {
        font-size: 32px;
    }
}

.problem-solution__text {
    color: var(--color-text-secondary);
    line-height: 1.8;
}

/* ===== Metric cards ===== */
.metric-cards {
    display: flex;
    justify-content: center;
    gap: 48px;
    flex-wrap: wrap;
    margin-bottom: 48px;
}

.metric-card {
    text-align: center;
}

.metric-card__value {
    display: block;
    font-size: 48px;
    font-weight: 700;
    color: #00ebff;
}

.metric-card__label {
    display: block;
    font-size: 14px;
    color: var(--color-text-secondary);
    margin-top: 8px;
}

/* ===== Testimonials ===== */
.testimonials-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
    margin-top: 32px;
}

@media (min-width: 768px) {
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.testimonial-card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.10);
    border-radius: 4px;
    padding: 24px;
}

.testimonial-card__quote {
    font-family: 'IBM Plex Serif', serif;
    font-size: 16px;
    font-style: italic;
    line-height: 1.8;
    color: var(--color-text-primary);
    margin-bottom: 16px;
}

.testimonial-card__name {
    display: block;
    font-weight: 600;
    color: var(--color-text-primary);
}

.testimonial-card__role {
    display: block;
    font-size: 14px;
    color: var(--color-text-secondary);
}

/* ===== Use case cards ===== */
.use-case-cards {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
}

@media (min-width: 768px) {
    .use-case-cards {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .use-case-cards {
        grid-template-columns: repeat(3, 1fr);
    }
    .use-case-cards.use-case-cards--4col {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media (min-width: 768px) and (max-width: 1023px) {
    .use-case-cards.use-case-cards--4col {
        grid-template-columns: repeat(2, 1fr);
    }
}

.use-case-card .card__solution {
    font-size: 13px;
    color: #00ebff;
    margin-top: 8px;
    line-height: 1.5;
}

.use-case-card {
    display: block;
    text-decoration: none;
    transition: border-color 0.2s ease;
}

.use-case-card__metrics {
    display: flex;
    gap: 24px;
    margin-top: 16px;
}

.use-case-card__metric-value {
    font-size: 24px;
    font-weight: 700;
    color: #00ebff;
}

.use-case-card__metric-label {
    font-size: 12px;
    color: var(--color-text-secondary);
}

.use-case-card__link {
    display: block;
    margin-top: 16px;
    color: #00ebff;
    font-size: 14px;
    font-weight: 500;
}

/* ===== FAQ accordion ===== */
.faq-accordion__item {
    border-bottom: 1px solid rgba(255, 255, 255, 0.10);
    padding: 16px 0;
}

.faq-accordion__question {
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    color: var(--color-text-primary);
    list-style: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-accordion__question::-webkit-details-marker {
    display: none;
}

.faq-accordion__answer {
    padding-top: 12px;
    color: var(--color-text-secondary);
    line-height: 1.8;
}

/* ===== Section footnote ===== */
.section__footnote {
    text-align: left;
    color: var(--color-text-secondary);
    font-size: 14px;
    margin-top: 24px;
}

/* ===== Badge ===== */
.badge {
    display: inline-block;
    padding: 4px 12px;
    font-size: 12px;
    font-weight: 600;
    border-radius: 4px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.badge--cyan {
    color: #00ebff;
    border: 1px solid rgba(0, 235, 255, 0.25);
}

/* ===== Feature card icon =====
   Templates now inline the SVG via {{iconSVG .Icon}}. The SVGs use
   stroke="currentColor" so setting color here tints them to our accent. */
.feature-card__icon {
    color: var(--color-accent-cyan);
    margin-bottom: var(--space-md);
}
.feature-card__icon svg {
    width: 32px;
    height: 32px;
    display: block;
}

/* ===== Legal accordion (Terms/Privacy) ===== */
.legal-accordion {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.legal-accordion__item {
    border-bottom: 1px solid rgba(255, 255, 255, 0.10);
}

.legal-accordion__header {
    font-family: var(--font-serif);
    font-size: 14px;
    font-weight: 600;
    color: var(--color-text-primary);
    padding: 16px 0;
    cursor: pointer;
    list-style: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.legal-accordion__header::-webkit-details-marker {
    display: none;
}

.legal-accordion__header::after {
    content: '+';
    font-size: 18px;
    color: var(--color-text-tertiary);
    transition: transform 0.25s ease;
    flex-shrink: 0;
    margin-left: 16px;
}

details[open] > .legal-accordion__header::after {
    content: '−';
}

.legal-accordion__body {
    padding: 0 0 24px 0;
}

.legal__text {
    font-size: 14px;
    color: var(--color-text-secondary);
    line-height: 1.8;
    margin-bottom: 12px;
}

.legal__heading {
    font-size: 14px;
    font-weight: 600;
    color: var(--color-text-primary);
    margin: 24px 0 8px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.legal__subheading {
    font-size: 13px;
    font-weight: 600;
    color: var(--color-text-primary);
    margin: 16px 0 8px;
}

/* ===== Video trigger + lightbox ===== */
.hero__video-trigger {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: none;
    border: none;
    color: var(--color-accent-cyan);
    font-family: var(--font-ui);
    font-size: 15px;
    font-weight: 500;
    cursor: pointer;
    padding: 8px 0;
    margin-bottom: var(--space-md);
    transition: opacity 0.2s ease;
}

.hero__video-trigger:hover {
    opacity: 0.8;
}

.hero__play-icon {
    flex-shrink: 0;
}

.video-lightbox {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
}

.video-lightbox[hidden] {
    display: none;
}

.video-lightbox__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.90);
}

.video-lightbox__container {
    position: relative;
    width: 90vw;
    max-width: 960px;
    aspect-ratio: 16 / 9;
}

.video-lightbox__close {
    position: absolute;
    top: -40px;
    right: 0;
    background: none;
    border: none;
    color: var(--color-text-primary);
    font-size: 32px;
    cursor: pointer;
    padding: 4px 8px;
    line-height: 1;
    opacity: 0.7;
    transition: opacity 0.2s ease;
}

.video-lightbox__close:hover {
    opacity: 1;
}

.video-lightbox__player {
    width: 100%;
    height: 100%;
    background: #000;
    border-radius: 4px;
}

/* ===== How It Works page ===== */

.hiw-hero {
    padding-bottom: var(--space-2xl);
}

.hiw-section {
    padding: 80px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.hiw-section-label {
    display: inline-block;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    color: #00ebff;
    padding: 4px 12px;
    border: 1px solid rgba(0, 235, 255, 0.25);
    border-radius: 4px;
    margin-bottom: 16px;
}

.hiw-section-text {
    font-size: 16px;
    color: var(--color-text-secondary);
    line-height: 1.8;
    max-width: 720px;
    margin-top: 24px;
}

.hiw-mockup {
    margin: 32px 0 0;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 8px;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.01);
}

.hiw-mockup svg {
    display: block;
}

.hiw-mockup--centered {
    display: flex;
    justify-content: center;
    background: transparent;
    border: none;
    padding: 24px 0;
}

.hiw-mockup--centered svg {
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 28px;
}

.hiw-steps-visual {
    margin: 32px 0 8px;
    overflow-x: auto;
}

.hiw-steps-svg {
    display: block;
    width: 100%;
    min-width: 600px;
    height: auto;
}

.hiw-link {
    color: #00ebff;
    font-size: 14px;
    font-weight: 500;
    text-decoration: none;
    transition: opacity 0.2s ease;
}

.hiw-link:hover {
    opacity: 0.75;
}

.hiw-cta {
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    padding: 80px 0;
}

@media (max-width: 767px) {
    .hiw-section {
        padding: 48px 0;
    }
    .hiw-mockup {
        margin-left: -16px;
        margin-right: -16px;
        border-radius: 0;
        border-left: none;
        border-right: none;
    }
    .hiw-mockup--centered {
        margin-left: 0;
        margin-right: 0;
    }
}

/* ===== How it works: mobile section layout ===== */
.hiw-mobile-layout {
    display: flex;
    gap: 48px;
    align-items: flex-start;
}

.hiw-mobile-phone {
    flex-shrink: 0;
    width: 320px;
}

.hiw-mobile-features {
    flex: 1;
    padding-top: 24px;
}

.hiw-mobile-feature {
    display: flex;
    gap: 16px;
    align-items: flex-start;
    margin-bottom: 24px;
}

.hiw-mobile-feature svg {
    flex-shrink: 0;
    margin-top: 2px;
}

.hiw-mobile-feature strong {
    display: block;
    font-size: 15px;
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: 4px;
}

.hiw-mobile-feature span {
    display: block;
    font-size: 14px;
    color: var(--color-text-secondary);
    line-height: 1.5;
}

@media (max-width: 768px) {
    .hiw-mobile-layout {
        flex-direction: column;
        align-items: center;
    }

    .hiw-mobile-phone {
        width: 260px;
    }
}

/* ===== Use Case Page ===== */

/* Overview: problem + stat cards */
.use-case-overview {
    padding: 60px 0 80px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.use-case-overview__problem {
    margin-bottom: 48px;
}

.use-case-overview__label {
    display: inline-block;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    color: #ef4444;
    padding: 4px 12px;
    border: 1px solid rgba(239, 68, 68, 0.3);
    border-radius: 4px;
    margin-bottom: 16px;
}

.use-case-overview__text {
    font-size: 20px;
    color: var(--color-text-secondary);
    line-height: 1.7;
    max-width: 640px;
}

.use-case-overview__metrics {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

@media (max-width: 600px) {
    .use-case-overview__metrics {
        grid-template-columns: 1fr;
        gap: 16px;
    }
}

.use-case-overview__metric {
    background: var(--color-surface-1);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 24px;
    text-align: left;
}

.use-case-overview__metric-value {
    display: block;
    font-size: 36px;
    font-weight: 700;
    color: var(--color-accent-cyan);
    line-height: 1;
    margin-bottom: 8px;
}

.use-case-overview__metric-label {
    display: block;
    font-size: 14px;
    color: var(--color-text-secondary);
}

/* Testimonials (industry-specific) */
.use-case-testimonials {
    padding: 60px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.use-case-testimonials__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
}

@media (min-width: 768px) {
    .use-case-testimonials__grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.use-case-testimonials__card {
    background: var(--color-surface-1);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 24px;
}

.use-case-testimonials__quote {
    font-family: var(--font-serif);
    font-size: 16px;
    font-style: italic;
    line-height: 1.8;
    color: var(--color-text-primary);
    margin-bottom: 16px;
}

.use-case-testimonials__name {
    display: block;
    font-weight: 600;
    color: var(--color-text-primary);
    font-size: 14px;
}

.use-case-testimonials__role {
    display: block;
    font-size: 13px;
    color: var(--color-text-tertiary);
}

/* Prose content — enhanced readability */
.use-case-content {
    padding: 80px 0;
}

.use-case-content__container {
    max-width: 760px;
}

.use-case-prose {
    text-align: left;
    max-width: 760px;
}

.use-case-prose h2 {
    font-family: var(--font-serif);
    font-size: 28px;
    font-weight: 700;
    color: var(--color-text-primary);
    margin-top: 60px;
    margin-bottom: 24px;
    padding-top: 40px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    text-align: left;
}

.use-case-prose h2:first-of-type {
    border-top: none;
    margin-top: 0;
    padding-top: 0;
}

.use-case-prose h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--color-text-primary);
    padding-left: 16px;
    border-left: 3px solid var(--color-accent-cyan);
    margin-top: 32px;
    margin-bottom: 16px;
    text-align: left;
}

.use-case-prose h4 {
    font-size: 17px;
    font-weight: 600;
    color: var(--color-text-primary);
    margin-top: 24px;
    margin-bottom: 12px;
    text-align: left;
}

.use-case-prose p {
    margin-bottom: 20px;
    line-height: 1.8;
    color: var(--color-text-secondary);
    text-align: left;
}

.use-case-prose strong {
    color: var(--color-text-primary);
    font-weight: 600;
}

.use-case-prose ul,
.use-case-prose ol {
    text-align: left;
    margin-bottom: 20px;
}

.use-case-prose ul {
    list-style: none;
    padding-left: 0;
}

.use-case-prose ul li {
    padding-left: 24px;
    position: relative;
    margin-bottom: 10px;
    line-height: 1.7;
    color: var(--color-text-secondary);
}

.use-case-prose ul li::before {
    content: "\2713";
    position: absolute;
    left: 0;
    color: var(--color-accent-cyan);
    font-weight: 600;
}

.use-case-prose ol {
    padding-left: 1.5em;
}

.use-case-prose ol li {
    margin-bottom: 10px;
    line-height: 1.7;
    color: var(--color-text-secondary);
}

.use-case-prose blockquote {
    background: rgba(0, 235, 255, 0.04);
    border-left: 3px solid var(--color-accent-cyan);
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    padding: 20px 24px;
    margin: 28px 0;
    font-style: normal;
}

.use-case-prose blockquote p {
    color: var(--color-text-primary);
    margin-bottom: 0;
}

.use-case-prose blockquote p:last-child {
    margin-bottom: 0;
}

/* Lead capture / download form */
.use-case-download {
    padding: 80px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.use-case-download__card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.10);
    border-radius: var(--radius-sm);
    padding: 48px;
}

@media (max-width: 600px) {
    .use-case-download__card {
        padding: 28px 20px;
    }
}

.use-case-download__content h2 {
    font-family: var(--font-serif);
    font-size: 28px;
    font-weight: 700;
    color: var(--color-text-primary);
    margin-bottom: 12px;
    text-align: left;
}

.use-case-download__content p {
    color: var(--color-text-secondary);
    margin-bottom: 32px;
    max-width: 540px;
    line-height: 1.6;
    text-align: left;
}

.use-case-download__fields {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 12px;
    margin-bottom: 16px;
}

@media (max-width: 768px) {
    .use-case-download__fields {
        grid-template-columns: 1fr;
    }
}

.use-case-download__submit {
    width: auto;
}

.use-case-download__note {
    font-size: 13px;
    color: var(--color-text-tertiary);
    margin-top: 12px;
    text-align: left;
}

.use-case-download__success-msg {
    font-size: 18px;
    color: var(--color-success);
    font-weight: 600;
    margin-bottom: 20px;
}

.use-case-download__success .btn {
    display: inline-flex;
}

/* ===== Use case accordions (SEO-safe: content in DOM, JS wraps into details/summary) ===== */
.use-case-accordion {
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.use-case-accordion[open] {
    padding-bottom: 24px;
}

.use-case-accordion__header {
    font-family: var(--font-serif);
    font-size: 24px;
    font-weight: 700;
    color: var(--color-text-primary);
    padding: 28px 0;
    cursor: pointer;
    list-style: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: color 0.2s ease;
}

.use-case-accordion__header:hover {
    color: var(--color-accent-cyan);
}

.use-case-accordion__header::-webkit-details-marker {
    display: none;
}

.use-case-accordion__header::after {
    content: '+';
    font-family: var(--font-ui);
    font-size: 24px;
    font-weight: 300;
    color: var(--color-text-tertiary);
    flex-shrink: 0;
    margin-left: 24px;
    transition: transform 0.25s ease;
}

.use-case-accordion[open] > .use-case-accordion__header::after {
    content: '−';
}

.use-case-accordion__body {
    padding-bottom: 8px;
}

.use-case-accordion__body p {
    color: var(--color-text-secondary);
    line-height: 1.8;
    margin-bottom: 16px;
    font-size: 15px;
}

.use-case-accordion__body h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--color-text-primary);
    padding-left: 16px;
    border-left: 3px solid var(--color-accent-cyan);
    margin-top: 28px;
    margin-bottom: 12px;
}

.use-case-accordion__body strong {
    color: var(--color-text-primary);
}

.use-case-accordion__body ul {
    list-style: none;
    padding-left: 0;
    margin-bottom: 16px;
}

.use-case-accordion__body ul li {
    padding-left: 24px;
    position: relative;
    margin-bottom: 8px;
    color: var(--color-text-secondary);
    line-height: 1.6;
}

.use-case-accordion__body ul li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--color-accent-cyan);
    font-weight: 600;
}

.use-case-accordion__body blockquote {
    border-left: 3px solid var(--color-accent-cyan);
    padding: 16px 20px;
    margin: 24px 0;
    background: rgba(0, 235, 255, 0.03);
    border-radius: 0 4px 4px 0;
    font-style: italic;
    color: var(--color-text-secondary);
}

.use-case-accordion__body a {
    color: var(--color-accent-cyan);
    text-decoration: none;
    border-bottom: 1px solid transparent;
    transition: border-color 0.2s;
}

.use-case-accordion__body a:hover {
    border-bottom-color: var(--color-accent-cyan);
}

/* ===== Spacing fixes: buttons/headers gap ===== */
.hero__actions {
    margin-top: 32px !important;
}

.hero__video-trigger {
    margin-top: 16px;
    margin-bottom: 8px;
}

.hero__proof {
    margin-top: 24px;
    margin-bottom: 0;
}

.section__title {
    margin-bottom: 12px;
}

.section__subtitle {
    margin-bottom: 0;
}

/* Ensure CTA section has breathing room */
.cta-section__title {
    margin-bottom: 16px;
}

.cta-section__subtitle {
    margin-bottom: 32px;
}

/* Blog grid gap from header */
.blog-grid {
    margin-top: 16px;
}

/* Use case overview stats gap */
.use-case-overview {
    margin-bottom: 0;
}

/* ===== How We Built This page ===== */

.hwb-hero {
    padding-bottom: var(--space-lg);
}

/* Stat bar */
.hwb-stat-bar {
    padding: 32px 0;
    border-top: 1px solid rgba(0, 235, 255, 0.1);
    border-bottom: 1px solid rgba(0, 235, 255, 0.1);
    background: rgba(0, 235, 255, 0.02);
}

.hwb-stat-bar__grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 16px;
}

.hwb-stat-bar__grid--inline {
    grid-template-columns: repeat(3, 1fr);
    margin-top: 32px;
}

.hwb-stat-card {
    text-align: center;
    padding: 20px 12px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 8px;
}

.hwb-stat-card__value {
    display: block;
    font-family: 'IBM Plex Serif', serif;
    font-size: 28px;
    font-weight: 700;
    color: #00ebff;
    margin-bottom: 4px;
}

.hwb-stat-card__label {
    display: block;
    font-size: 12px;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

/* Chapters */
.hwb-chapter {
    padding: 80px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.hwb-chapter__header {
    display: flex;
    align-items: flex-start;
    gap: 24px;
    margin-bottom: 32px;
}

.hwb-chapter__number {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 64px;
    height: 64px;
    flex-shrink: 0;
    font-family: 'IBM Plex Serif', serif;
    font-size: 28px;
    font-weight: 700;
    color: #00ebff;
    border: 1.5px solid rgba(0, 235, 255, 0.3);
    border-radius: 50%;
    background: rgba(0, 235, 255, 0.04);
}

.hwb-chapter__date {
    display: block;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: #00ebff;
    margin-bottom: 4px;
}

.hwb-chapter__title {
    font-family: 'IBM Plex Serif', serif;
    font-size: var(--text-3xl);
    font-weight: 700;
    line-height: 1.2;
}

.hwb-chapter__lead {
    font-family: 'IBM Plex Serif', serif;
    font-size: var(--text-xl);
    color: var(--color-text-primary);
    line-height: 1.6;
    max-width: 720px;
    margin-bottom: 16px;
}

.hwb-chapter__text {
    font-size: 16px;
    color: var(--color-text-secondary);
    line-height: 1.8;
    max-width: 720px;
    margin-bottom: 12px;
}

/* Quote callouts */
.hwb-quote {
    margin: 32px 0;
    padding: 24px 32px;
    border-left: 3px solid rgba(0, 235, 255, 0.4);
    background: rgba(0, 235, 255, 0.03);
    border-radius: 0 8px 8px 0;
}

.hwb-quote p {
    font-family: 'IBM Plex Serif', serif;
    font-size: 17px;
    color: var(--color-text-primary);
    line-height: 1.7;
    font-style: italic;
    margin: 0;
}

.hwb-quote--highlight {
    border-left-color: #00ebff;
    background: rgba(0, 235, 255, 0.06);
}

.hwb-quote--highlight p {
    color: var(--color-text-primary);
}

/* Inline stat */
.hwb-inline-stat {
    display: inline-flex;
    align-items: baseline;
    gap: 12px;
    margin-top: 24px;
    padding: 12px 20px;
    background: rgba(0, 235, 255, 0.04);
    border: 1px solid rgba(0, 235, 255, 0.15);
    border-radius: 6px;
}

.hwb-inline-stat__value {
    font-family: 'IBM Plex Serif', serif;
    font-size: 28px;
    font-weight: 700;
    color: #00ebff;
}

.hwb-inline-stat__label {
    font-size: 14px;
    color: var(--color-text-secondary);
}

.hwb-inline-stat__label strong {
    color: #00ebff;
}

/* Standards grid */
.hwb-standards-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-top: 32px;
}

.hwb-standard-card {
    padding: 24px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 8px;
    transition: border-color 0.2s ease;
}

.hwb-standard-card:hover {
    border-color: rgba(0, 235, 255, 0.3);
}

.hwb-standard-card__icon {
    margin-bottom: 16px;
}

.hwb-standard-card__title {
    font-size: 15px;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--color-text-primary);
}

.hwb-standard-card__desc {
    font-size: 13px;
    color: var(--color-text-secondary);
    line-height: 1.5;
}

/* Epic timeline */
.hwb-epic-timeline {
    margin: 32px 0 8px;
    overflow-x: auto;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.01);
    padding: 12px 0;
}

.hwb-epic-timeline svg {
    display: block;
    min-width: 700px;
}

/* Inventory grid */
.hwb-inventory-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin-top: 32px;
}

.hwb-inventory-item {
    text-align: center;
    padding: 24px 16px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 8px;
    transition: border-color 0.2s ease;
}

.hwb-inventory-item:hover {
    border-color: rgba(0, 235, 255, 0.25);
}

.hwb-inventory-item--wide {
    grid-column: span 2;
}

.hwb-inventory-item__value {
    display: block;
    font-family: 'IBM Plex Serif', serif;
    font-size: 32px;
    font-weight: 700;
    color: #00ebff;
    margin-bottom: 4px;
}

.hwb-inventory-item__label {
    display: block;
    font-size: 13px;
    color: var(--color-text-secondary);
    line-height: 1.4;
}

/* Links row */
.hwb-links-row {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-top: 32px;
}

/* CTA */
.hwb-cta {
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    padding: 80px 0;
}

/* Responsive */
@media (max-width: 767px) {
    .hwb-stat-bar__grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .hwb-stat-bar__grid--inline {
        grid-template-columns: repeat(3, 1fr);
    }

    .hwb-chapter {
        padding: 48px 0;
    }

    .hwb-chapter__number {
        width: 48px;
        height: 48px;
        font-size: 22px;
    }

    .hwb-chapter__title {
        font-size: var(--text-2xl);
    }

    .hwb-standards-grid {
        grid-template-columns: 1fr;
    }

    .hwb-inventory-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .hwb-inventory-item--wide {
        grid-column: span 2;
    }

    .hwb-links-row {
        flex-direction: column;
    }
}

/* ===== Memory callout (How We Built) ===== */
.hwb-memory-callout {
    display: flex;
    gap: 16px;
    padding: 20px 24px;
    margin: 32px 0;
    background: rgba(0, 235, 255, 0.03);
    border-left: 3px solid #00ebff;
    border-radius: 0 4px 4px 0;
}

.hwb-memory-callout__icon {
    flex-shrink: 0;
    margin-top: 2px;
}

.hwb-memory-callout__label {
    display: block;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: #00ebff;
    margin-bottom: 8px;
}

.hwb-memory-callout__content p {
    font-size: 15px;
    color: var(--color-text-secondary);
    line-height: 1.7;
    margin: 0;
}

/* ===== "See it in action" promo banner ===== */
.hwb-promo__card {
    display: flex;
    gap: 24px;
    align-items: flex-start;
    padding: 32px;
    background: rgba(0, 235, 255, 0.03);
    border: 1px solid rgba(0, 235, 255, 0.12);
    border-radius: 4px;
}

.hwb-promo__icon {
    flex-shrink: 0;
    margin-top: 4px;
}

.hwb-promo__title {
    font-family: var(--font-serif);
    font-size: 20px;
    font-weight: 700;
    color: var(--color-text-primary);
    margin-bottom: 8px;
    margin-top: 0;
}

.hwb-promo__text {
    font-size: 15px;
    color: var(--color-text-secondary);
    line-height: 1.6;
    margin-bottom: 12px;
}

.hwb-promo__link {
    font-size: 14px;
    font-weight: 500;
    color: #00ebff;
    text-decoration: none;
    transition: opacity 0.2s;
}

.hwb-promo__link:hover {
    opacity: 0.8;
}

@media (max-width: 640px) {
    .hwb-promo__card {
        flex-direction: column;
        gap: 16px;
    }
}

/* ===== How We Built — Artifact Cards ===== */
.hwb-artifact {
    margin: 32px 0;
}

.hwb-artifact__label {
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-text-tertiary);
    margin-bottom: 12px;
}