/* Custom styles for Island Psychiatric Services */

/* Scroll reveal base — progressive enhancement, hidden by default */
.reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1), transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
}

.reveal.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* Stagger delays */
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* Mobile menu animation */
#mobile-menu {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s cubic-bezier(0.22, 1, 0.36, 1), opacity 0.25s ease;
    opacity: 0;
}

#mobile-menu.open {
    max-height: 400px;
    opacity: 1;
}

/* Navbar glass effect when scrolled */
.nav-scrolled {
    background: rgba(250, 245, 248, 0.92) !important;
    backdrop-filter: blur(16px);
    box-shadow: 0 1px 20px rgba(107, 33, 90, 0.08);
}

/* Service card hover lift */
.service-card {
    transform: translateY(0);
    transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.35s ease, background-color 0.35s ease, border-color 0.35s ease;
}

.service-card:hover {
    transform: translateY(-6px);
}

/* Approach card hover */
.approach-card {
    transform: translateY(0);
    transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1), background-color 0.35s ease, border-color 0.35s ease;
}

.approach-card:hover {
    transform: translateY(-4px);
}

/* Testimonial card hover */
.testimonial-card {
    transform: translateY(0);
    transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.35s ease;
}

.testimonial-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 60px rgba(107, 33, 90, 0.12);
}

/* Smooth scroll offset for fixed nav */
section[id] {
    scroll-margin-top: 80px;
}

/* Reduced motion preference */
@media (prefers-reduced-motion: reduce) {
    .reveal,
    .service-card,
    .approach-card,
    .testimonial-card,
    .service-card *,
    .approach-card *,
    .testimonial-card * {
        opacity: 1 !important;
        transform: none !important;
        transition: none !important;
    }

    html {
        scroll-behavior: auto;
    }

    .animate-bounce {
        animation: none;
    }

    .animate-pulse {
        animation: none;
    }
}

/* Form select arrow */
select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%236b215a' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 2.5rem;
}

/* Selection color */
::selection {
    background-color: #e8d0df;
    color: #451539;
}