/* ===========================================
   Index – HP-Inspired Corporate Tech Design
   =========================================== */

/* ---------- 1. HERO ---------- */

.page-hero {
    min-height: calc(100vh - var(--nav-h));
    display: flex;
    align-items: center;
    padding: var(--space-3xl) 0;
    position: relative;
    overflow: hidden;
}

.hero-grid {
    display: grid;
    grid-template-columns: 4px 1fr;
    gap: var(--space-2xl);
    position: relative;
}

.hero-accent {
    width: 4px;
    background: var(--primary);
    border-radius: var(--radius-sm);
    align-self: stretch;
    min-height: 320px;
    position: relative;
}

.hero-accent::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 60%;
    background: linear-gradient(180deg, var(--primary-bright) 0%, var(--primary) 100%);
    border-radius: var(--radius-sm);
}

.hero-body {
    display: flex;
    flex-direction: column;
    gap: var(--space-xl);
    max-width: 700px;
}

.hero-tag-row {
    display: flex;
    gap: var(--space-xs);
    flex-wrap: wrap;
}

.hero-headline {
    font-size: clamp(2rem, 4.5vw, 3.5rem);
    font-weight: 600;
    letter-spacing: -0.03em;
    line-height: 1.1;
    color: var(--ink);
}

.hero-subtitle {
    font-size: 1.05rem;
    line-height: 1.7;
    color: var(--graphite);
    font-weight: 400;
    max-width: 560px;
}

.hero-ctas {
    display: flex;
    gap: var(--space-sm);
    flex-wrap: wrap;
    margin-top: var(--space-xs);
}

/* Geometric decoration */
.hero-geo {
    position: absolute;
    right: -60px;
    top: 50%;
    transform: translateY(-50%);
    width: 320px;
    height: 320px;
    pointer-events: none;
    opacity: 0.07;
}

.hero-geo .geo-line {
    position: absolute;
    background: var(--primary);
    transform-origin: top left;
}

.hero-geo .geo-line-1 {
    width: 1px;
    height: 280px;
    top: 20px;
    left: 20px;
    transform: rotate(15deg);
}

.hero-geo .geo-line-2 {
    width: 1px;
    height: 200px;
    top: 80px;
    left: 120px;
    transform: rotate(-45deg);
}

.hero-geo .geo-line-3 {
    width: 260px;
    height: 1px;
    top: 180px;
    left: 30px;
    transform: rotate(-8deg);
}

.hero-geo .geo-dot {
    position: absolute;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--primary);
}

.hero-geo .geo-dot-1 { top: 30px; left: 160px; }
.hero-geo .geo-dot-2 { top: 140px; left: 60px; }
.hero-geo .geo-dot-3 { top: 220px; left: 180px; }

/* ---------- 2. INTEGRATIONS ---------- */

.integrations-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: var(--space-lg);
    margin-top: var(--space-2xl);
}

.integration-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-xl) var(--space-md);
    background: var(--canvas);
    border: 1px solid var(--fog);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition);
}

.integration-card:hover {
    box-shadow: var(--shadow-md);
    border-color: var(--primary-soft);
    transform: translateY(-2px);
}

.integration-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--primary);
    background: var(--primary-soft);
    border-radius: var(--radius-md);
}

.integration-card span {
    font-family: var(--font-sans);
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--ink);
    text-align: center;
    letter-spacing: 0.02em;
}

.integrations-cta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-lg);
    margin-top: var(--space-xl);
    font-size: 0.8rem;
    color: var(--graphite);
}

/* ---------- 3. FEATURES – Card Grid ---------- */

.capabilities-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
    margin-top: var(--space-2xl);
}

.capability-card {
    background: var(--canvas);
    border: 1px solid var(--fog);
    border-radius: var(--radius-lg);
    padding: var(--space-2xl) var(--space-xl);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition);
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.capability-card:hover {
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-soft);
    transform: translateY(-3px);
}

.capability-icon {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    color: var(--primary);
    background: var(--primary-soft);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-xs);
}

.capability-card h4 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--ink);
    margin: 0;
}

.capability-card p {
    font-size: 0.85rem;
    line-height: 1.65;
    color: var(--graphite);
    margin: 0;
}

/* ---------- 4. ADVANTAGES – Dark Section ---------- */

.advantages-panel.section-ink .section-label {
    color: var(--primary-bright);
}

.advantages-panel.section-ink h2 {
    color: var(--canvas);
}

.advantages-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-2xl);
    margin-top: var(--space-2xl);
}

.advantage-card {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
    padding: var(--space-2xl);
    background: var(--ink-soft);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.06);
    transition: all var(--transition);
}

.advantage-card:hover {
    border-color: rgba(255, 255, 255, 0.15);
    transform: translateY(-2px);
}

.advantage-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    color: var(--primary-bright);
    background: rgba(2, 74, 216, 0.15);
    border-radius: var(--radius-md);
}

.advantage-body {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.advantage-metric {
    font-family: var(--font-sans);
    font-size: 2rem;
    font-weight: 700;
    letter-spacing: -0.03em;
    color: var(--primary-bright);
    line-height: 1;
}

.advantage-card h3 {
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--canvas);
    margin: 0;
}

.advantage-card p {
    font-size: 0.85rem;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.5);
    margin: 0;
}

.advantages-cta {
    display: flex;
    justify-content: center;
    margin-top: var(--space-3xl);
}

/* ---------- 5. TESTIMONIAL ---------- */

.testimonial-card {
    background: var(--canvas);
    border: 1px solid var(--fog);
    border-left: 4px solid var(--primary);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    padding: var(--space-3xl) var(--space-2xl);
    display: flex;
    flex-direction: column;
    gap: var(--space-xl);
}

.testimonial-avatar {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: var(--cloud);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--graphite);
    font-size: 1.2rem;
}

.testimonial-quote {
    display: flex;
    flex-direction: column;
    gap: var(--space-xl);
    margin: 0;
}

.testimonial-quote p {
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--charcoal);
    font-weight: 400;
    font-style: italic;
    margin: 0;
}

.testimonial-attribution {
    display: flex;
    flex-direction: column;
    gap: 2px;
    padding-top: var(--space-md);
    border-top: 1px solid var(--fog);
}

.testimonial-name {
    font-family: var(--font-sans);
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--ink);
    font-style: normal;
}

.testimonial-role {
    font-size: 0.78rem;
    color: var(--graphite);
    font-weight: 400;
}

/* ---------- 6. ONBOARDING – Vertical Timeline ---------- */

.onboarding-timeline {
    display: flex;
    flex-direction: column;
    gap: 0;
    margin-top: var(--space-3xl);
    position: relative;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.timeline-rail {
    position: absolute;
    left: 35px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--fog);
}

.onboarding-step {
    display: grid;
    grid-template-columns: 72px 1fr;
    gap: var(--space-2xl);
    padding-bottom: var(--space-2xl);
    position: relative;
}

.onboarding-step:last-child {
    padding-bottom: 0;
}

.step-marker {
    display: flex;
    justify-content: center;
    padding-top: var(--space-sm);
    position: relative;
    z-index: 1;
}

.step-bullet {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--primary);
    color: var(--canvas);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-sans);
    font-size: 0.85rem;
    font-weight: 700;
    flex-shrink: 0;
    letter-spacing: 0.02em;
}

.step-card {
    background: var(--canvas);
    border: 1px solid var(--fog);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    padding: var(--space-xl);
    transition: all var(--transition);
}

.step-card:hover {
    box-shadow: var(--shadow-md);
    border-color: var(--primary-soft);
}

.step-card h4 {
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--ink);
    margin: 0 0 var(--space-xs) 0;
}

.step-card p {
    font-size: 0.88rem;
    line-height: 1.65;
    color: var(--graphite);
    margin: 0;
}

/* ---------- 7. CTA – Dark Centered ---------- */

.cta-panel {
    text-align: center;
}

.cta-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-lg);
}

.cta-wrapper h2 {
    font-size: clamp(1.6rem, 3.5vw, 2.5rem);
    font-weight: 600;
    letter-spacing: -0.02em;
    color: var(--canvas);
    max-width: 600px;
}

.cta-subtitle {
    font-size: 1rem;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.5);
    max-width: 520px;
    margin: 0;
}

.cta-wrapper .cta-actions {
    display: flex;
    gap: var(--space-sm);
    flex-wrap: wrap;
    justify-content: center;
    margin-top: var(--space-sm);
}

/* ---------- RESPONSIVE: 1024px ---------- */

@media (max-width: 1024px) {
    .hero-grid {
        grid-template-columns: 1fr;
        gap: var(--space-xl);
    }

    .hero-accent {
        width: 100%;
        height: 4px;
        min-height: unset;
        align-self: unset;
    }

    .hero-accent::before {
        height: 100%;
        width: 60%;
        background: linear-gradient(90deg, var(--primary-bright) 0%, var(--primary) 100%);
    }

    .hero-geo {
        right: -120px;
        opacity: 0.04;
    }

    .integrations-grid {
        grid-template-columns: repeat(4, 1fr);
    }

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

    .advantages-grid {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }

    .advantage-card {
        flex-direction: row;
        align-items: flex-start;
        gap: var(--space-xl);
    }

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

/* ---------- RESPONSIVE: 768px ---------- */

@media (max-width: 768px) {
    .page-hero {
        padding: var(--space-2xl) 0;
        min-height: auto;
    }

    .hero-grid {
        gap: var(--space-lg);
    }

    .hero-headline {
        font-size: clamp(1.6rem, 7vw, 2.2rem);
    }

    .hero-subtitle {
        font-size: 0.95rem;
    }

    .hero-geo {
        display: none;
    }

    .integrations-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--space-sm);
    }

    .integration-card {
        padding: var(--space-lg) var(--space-sm);
    }

    .integration-icon {
        width: 40px;
        height: 40px;
        font-size: 1.2rem;
    }

    .integration-card span {
        font-size: 0.7rem;
    }

    .integrations-cta {
        flex-direction: column;
        gap: var(--space-sm);
    }

    .capabilities-grid {
        grid-template-columns: 1fr;
        gap: var(--space-md);
    }

    .capability-card {
        padding: var(--space-xl);
    }

    .advantages-grid {
        gap: var(--space-md);
    }

    .advantage-card {
        flex-direction: column;
        gap: var(--space-md);
        padding: var(--space-xl);
    }

    .advantages-cta {
        margin-top: var(--space-xl);
    }

    .testimonial-card {
        padding: var(--space-xl);
    }

    .testimonial-quote p {
        font-size: 0.95rem;
    }

    .onboarding-step {
        grid-template-columns: 56px 1fr;
        gap: var(--space-lg);
        padding-bottom: var(--space-xl);
    }

    .timeline-rail {
        left: 27px;
    }

    .step-bullet {
        width: 36px;
        height: 36px;
        font-size: 0.75rem;
    }

    .step-card {
        padding: var(--space-lg);
    }

    .cta-wrapper h2 {
        font-size: clamp(1.3rem, 6vw, 1.8rem);
    }

    .cta-wrapper .cta-actions {
        flex-direction: column;
        width: 100%;
    }

    .cta-wrapper .cta-actions .btn {
        justify-content: center;
        width: 100%;
    }
}

/* ---------- RESPONSIVE: 480px ---------- */

@media (max-width: 480px) {
    .hero-tag-row {
        gap: 6px;
    }

    .hero-headline {
        font-size: 1.5rem;
    }

    .hero-ctas {
        flex-direction: column;
    }

    .hero-ctas .btn {
        justify-content: center;
        width: 100%;
    }

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

    .section-head {
        margin-bottom: var(--space-3xl);
    }

    .testimonial-card {
        border-left: 3px solid var(--primary);
        padding: var(--space-lg);
    }
}