/* ==========================================================================
   IR Intelligence Page Styles
   ========================================================================== */

/* Hero Lines Animation */
.irm-hero__lines {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    overflow: hidden;
    pointer-events: none;
}

.irm-hero__line {
    position: absolute;
    width: 2px;
    height: 100%;
    background: linear-gradient(180deg, transparent, var(--color-primary), transparent);
    opacity: 0.1;
    animation: irmLineMove 8s linear infinite;
}

.irm-hero__line:nth-child(1) {
    left: 20%;
    animation-delay: 0s;
}

.irm-hero__line:nth-child(2) {
    left: 50%;
    animation-delay: 2.5s;
}

.irm-hero__line:nth-child(3) {
    left: 80%;
    animation-delay: 5s;
}

@keyframes irmLineMove {
    0% {
        transform: translateY(-100%);
        opacity: 0;
    }
    10% {
        opacity: 0.2;
    }
    90% {
        opacity: 0.2;
    }
    100% {
        transform: translateY(100%);
        opacity: 0;
    }
}

/* Hero Actions */
.page-hero__actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-top: 2rem;
    flex-wrap: wrap;
}

/* Screenshot Single */
.irm-screenshot--single {
    max-width: 900px;
    margin: 0 auto;
}

/* Screenshots Grid */
.irm-screenshots__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.irm-screenshot {
    overflow: hidden;
    transition: all var(--transition-base);
}

.irm-screenshot:hover {
    border-color: var(--glass-border-hover);
    transform: translateY(-4px);
}

.irm-screenshot__image {
    padding: 1.5rem 1.5rem 0;
}

.irm-screenshot__image img {
    width: 100%;
    height: auto;
    border-radius: 12px;
    display: block;
}

.irm-screenshot__caption {
    padding: 1.25rem 1.5rem;
    text-align: center;
    font-size: 0.9375rem;
    color: var(--color-text-muted);
    margin: 0;
}

/* Pricing Formula */
.irm-pricing__formula {
    max-width: 800px;
    margin: 0 auto 3rem;
    text-align: center;
}

.irm-pricing__formula-label {
    font-size: 1rem;
    color: var(--color-text-muted);
    margin-bottom: 2rem;
}

.irm-pricing__formula-visual {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.irm-pricing__factor {
    padding: 1.25rem 1.5rem;
    text-align: center;
    min-width: 120px;
}

.irm-pricing__factor-value {
    display: block;
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: 0.375rem;
}

.irm-pricing__factor-label {
    display: block;
    font-size: 0.8125rem;
    color: var(--color-text-muted);
}

.irm-pricing__operator {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
}

/* Pricing Tiers */
.irm-pricing__tiers {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-bottom: 2rem;
}

.irm-pricing__tier {
    padding: 2.5rem 2rem;
    text-align: center;
    transition: all var(--transition-base);
}

.irm-pricing__tier:hover {
    border-color: var(--glass-border-hover);
    transform: translateY(-4px);
}

.irm-pricing__tier--featured {
    border-color: var(--color-primary-30);
    position: relative;
}

.irm-pricing__tier--featured::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
    border-radius: 20px 20px 0 0;
}

.irm-pricing__tier-badge {
    display: inline-block;
    padding: 0.25rem 1rem;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--color-base);
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    border-radius: 20px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 1rem;
}

.irm-pricing__tier-name {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: 0.75rem;
}

.irm-pricing__tier-desc {
    font-size: 0.9375rem;
    color: var(--color-text-muted);
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

.irm-pricing__tier-features {
    list-style: none;
    padding: 0;
    margin: 0;
    text-align: left;
}

.irm-pricing__tier-features li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
    font-size: 0.9375rem;
    color: var(--color-text);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.irm-pricing__tier-features li:last-child {
    border-bottom: none;
}

.irm-pricing__tier-features li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--color-primary);
}

.irm-pricing__note {
    text-align: center;
    font-size: 0.875rem;
    color: var(--color-text-muted);
    margin-bottom: 0;
}

/* Pricing tiers stagger */
.irm-pricing__tiers .irm-pricing__tier:nth-child(1) { --reveal-delay: 0; }
.irm-pricing__tiers .irm-pricing__tier:nth-child(2) { --reveal-delay: 1; }
.irm-pricing__tiers .irm-pricing__tier:nth-child(3) { --reveal-delay: 2; }

/* Case Studies */
.irm-case-studies {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.irm-case-study {
    padding: 2.5rem;
    transition: all var(--transition-base);
}

.irm-case-study:only-child {
    max-width: 700px;
    margin: 0 auto;
    grid-column: 1 / -1;
}

.irm-case-study:hover {
    border-color: var(--glass-border-hover);
    transform: translateY(-4px);
}

.irm-case-study__header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--color-border);
}

.irm-case-study__company {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-white);
}

.irm-case-study__tag {
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--color-primary);
    padding: 0.25rem 0.75rem;
    background: var(--color-primary-10);
    border-radius: 20px;
}

.irm-case-study__section {
    margin-bottom: 1.5rem;
}

.irm-case-study__section:last-child {
    margin-bottom: 0;
}

.irm-case-study__label {
    font-size: 0.8125rem;
    font-weight: 700;
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 0.5rem;
}

.irm-case-study__section p {
    font-size: 0.9375rem;
    color: var(--color-text);
    line-height: 1.8;
    margin: 0;
}

/* FAQ */
.irm-faq {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.irm-faq__item {
    padding: 2rem 2.5rem;
    transition: all var(--transition-base);
}

.irm-faq__item:hover {
    border-color: var(--glass-border-hover);
    transform: translateY(-2px);
}

.irm-faq__question {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: 0.75rem;
}

.irm-faq__answer {
    font-size: 0.9375rem;
    color: var(--color-text-muted);
    line-height: 1.8;
    margin: 0;
}

/* FAQ stagger */
.irm-faq .irm-faq__item:nth-child(1) { --reveal-delay: 0; }
.irm-faq .irm-faq__item:nth-child(2) { --reveal-delay: 1; }
.irm-faq .irm-faq__item:nth-child(3) { --reveal-delay: 2; }
.irm-faq .irm-faq__item:nth-child(4) { --reveal-delay: 3; }
.irm-faq .irm-faq__item:nth-child(5) { --reveal-delay: 4; }

/* Process steps stagger (4 steps) */
.process-steps .process-step:nth-child(4) { --reveal-delay: 3; }

/* Case study section needs relative positioning for floating-geo */
.section:has(.irm-case-studies) {
    position: relative;
}

.section:has(.irm-case-studies) > .container {
    position: relative;
    z-index: 1;
}