/* Inner pages v12 — services/about dock gap, scroll-lit bg, grid tighten */

:root {
    --p4p-scroll-lit: 0;
}

.p4p-page--grid-full {
    background: linear-gradient(
        180deg,
        color-mix(in srgb, #282436 calc(18% + var(--p4p-scroll-lit) * 22%), #1c1828) 0%,
        color-mix(in srgb, #201c2e calc(12% + var(--p4p-scroll-lit) * 18%), #14121c) 42%,
        color-mix(in srgb, #181622 calc(8% + var(--p4p-scroll-lit) * 12%), #0e0c16) 100%
    );
}

.p4p-page--grid-full .p4p-mesh-readability--lite {
    background:
        linear-gradient(180deg, rgba(12, 10, 18, calc(0.06 - var(--p4p-scroll-lit) * 0.04)) 0%, rgba(8, 8, 14, 0.02) 38%, rgba(8, 8, 14, calc(0.1 - var(--p4p-scroll-lit) * 0.05)) 100%),
        radial-gradient(ellipse 120% 80% at 50% calc(22% - var(--p4p-scroll-lit) * 8%), rgba(232, 168, 124, calc(0.06 + var(--p4p-scroll-lit) * 0.08)), rgba(4, 4, 10, 0.18));
    transition: background 0.35s ease;
}

/* Dock flush under header — synced via layout-sync.js */
.p4p-grid-dock {
    top: var(--p4p-header, 72px);
    margin: 0;
    padding: 0;
}

.p4p-grid-dock__inner {
    padding: 0.4rem clamp(0.65rem, 2vw, 1.15rem);
    border-top: none;
}

.p4p-page--grid-full.p4p-services-main,
.p4p-page--grid-full.p4p-page--about {
    animation: none !important;
    transform: none !important;
    opacity: 1 !important;
}

.p4p-page--grid-full .p4p-services-main__inner,
.p4p-page--grid-full .p4p-about-main__inner {
    padding-top: calc(var(--p4p-header, 72px) + var(--p4p-dock-h, 3.35rem)) !important;
    animation: p4pGridInnerEnter 0.55s cubic-bezier(0.16, 1, 0.3, 1) both;
}

@keyframes p4pGridInnerEnter {
    from { opacity: 0; transform: translateY(12px); }
    to { opacity: 1; transform: none; }
}

.p4p-grid-hero {
    margin-bottom: 0.35rem;
    padding-top: clamp(0.5rem, 1.5vh, 1rem);
    padding-bottom: clamp(0.35rem, 1vh, 0.75rem);
}

.p4p-grid-hero::before {
    inset: 0.25rem clamp(0.35rem, 1.5vw, 0.75rem);
    border-color: rgba(255, 255, 255, 0.12);
    background: linear-gradient(135deg, rgba(24, 20, 34, 0.72) 0%, rgba(12, 12, 20, 0.52) 100%);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

/* Services cockpit — tighter grid, visible sections */
.p4p-page--services .p4p-svc-cockpit__stage {
    margin-top: 0.35rem;
    border-radius: 20px;
    background: rgba(8, 8, 16, 0.82);
    border-color: rgba(255, 255, 255, 0.11);
}

.p4p-page--services .p4p-svc-nexus__grid {
    gap: clamp(0.55rem, 1.2vw, 0.85rem);
}

.p4p-page--services .p4p-svc-showcase,
.p4p-page--services .p4p-services-section__shell {
    margin-bottom: clamp(0.85rem, 2vh, 1.35rem);
}

.p4p-page--services .p4p-dental-packages {
    margin-top: 0.5rem;
}

.p4p-section-head--svg {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 0.85rem 1rem;
    align-items: start;
    text-align: left;
    padding: clamp(0.75rem, 1.5vw, 1rem);
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: linear-gradient(135deg, rgba(16, 14, 24, 0.78), rgba(8, 8, 14, 0.62));
    margin-bottom: 1rem;
}

.p4p-section-head--svg .p4p-section-head__icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 14px;
    background: linear-gradient(145deg, rgba(232, 168, 124, 0.12), rgba(167, 139, 250, 0.1));
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
}

.p4p-section-head--svg .p4p-section-head__icon svg {
    max-width: 44px;
    max-height: 44px;
}

/* About — lighter panels, section wow */
.p4p-page--about .bento-card,
.p4p-page--about .abt-reason-card,
.p4p-page--about .abt-milestone {
    background: color-mix(in srgb, rgba(18, 16, 28, 0.88) calc(100% - var(--p4p-scroll-lit) * 18%), rgba(28, 24, 40, 0.82));
    border-color: color-mix(in srgb, rgba(255, 255, 255, 0.1) calc(100% - var(--p4p-scroll-lit) * 30%), rgba(232, 168, 124, 0.22));
    transition: transform 0.4s cubic-bezier(0.19, 1, 0.22, 1), box-shadow 0.4s, border-color 0.35s, background 0.35s;
}

.p4p-page--about .bento-card:hover,
.p4p-page--about .abt-reason-card:hover,
.p4p-page--about .sw-card:hover,
.p4p-page--about .holo-card:hover {
    transform: translateY(-6px) translateZ(8px);
    box-shadow: 0 24px 52px rgba(0, 0, 0, 0.48), 0 0 32px rgba(167, 139, 250, 0.14);
}

.p4p-page--about .p4p-section-heading h2 {
    position: relative;
    display: inline-block;
    padding-bottom: 0.35rem;
}

.p4p-page--about .p4p-section-heading h2::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, rgba(232, 168, 124, 0.85), rgba(167, 139, 250, 0.55), transparent);
    box-shadow: 0 0 16px rgba(232, 168, 124, 0.35);
}

.p4p-page--about .p4p-abt-divider {
    margin: clamp(1rem, 2.5vh, 1.75rem) auto;
}

@media (max-width: 768px) {
    .p4p-page--grid-full .p4p-services-main__inner,
    .p4p-page--grid-full .p4p-about-main__inner {
        padding-top: calc(var(--p4p-header, 72px) + var(--p4p-dock-h, 3.2rem));
    }

    .p4p-section-head--svg {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .p4p-section-head--svg .p4p-section-head__icon {
        margin: 0 auto;
    }
}