/* ===== Custom Styles for Kidz College LLC ===== */

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Base font settings */
body {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ===== Scroll Reveal Animations ===== */
.reveal {
    opacity: 1;
    transform: translateY(0);
    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);
}

/* Staggered delays for grid items */
.reveal:nth-child(1) { transition-delay: 0.05s; }
.reveal:nth-child(2) { transition-delay: 0.1s; }
.reveal:nth-child(3) { transition-delay: 0.15s; }
.reveal:nth-child(4) { transition-delay: 0.2s; }
.reveal:nth-child(5) { transition-delay: 0.25s; }
.reveal:nth-child(6) { transition-delay: 0.3s; }

/* ===== Mobile Menu ===== */
.menu-line {
    display: block;
}

#mobile-menu.open .menu-line:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

#mobile-menu.open .menu-line:nth-child(2) {
    opacity: 0;
    transform: translateX(10px);
}

#mobile-menu.open .menu-line:nth-child(3) {
    width: 1.5rem;
    transform: rotate(-45deg) translate(5px, -5px);
}

/* ===== Navbar scroll state ===== */
nav.scrolled {
    background: rgba(254, 253, 251, 0.95);
    backdrop-filter: blur(12px);
    box-shadow: 0 1px 20px rgba(158, 22, 59, 0.08);
}

/* ===== Button hover effects ===== */
a, button {
    -webkit-tap-highlight-color: transparent;
}

/* ===== Selection color ===== */
::selection {
    background-color: rgba(158, 22, 59, 0.15);
    color: #6c132e;
}

/* ===== Input focus styles ===== */
input:focus,
select:focus,
textarea:focus {
    outline: none;
}

/* ===== Custom scrollbar ===== */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #fefdfb;
}

::-webkit-scrollbar-thumb {
    background: #f9cfd9;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #f4a3b8;
}

/* ===== Reduced motion ===== */
@media (prefers-reduced-motion: reduce) {
    .reveal {
        opacity: 1;
        transform: translateY(0);
        transition: none;
    }
    html {
        scroll-behavior: auto;
    }
    img, .hover\:scale-105:hover {
        transition: none;
    }
}

/* ===== Mobile responsive tweaks ===== */
@media (max-width: 640px) {
    .reveal {
        opacity: 1;
        transform: translateY(0);
    }
}