/*
 * Restaurant SaaS Theme - Public Landing Styles
 * Premium design system with animations and accessibility
 */

*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}

body {
    font-feature-settings: 'cv02', 'cv03', 'cv04', 'cv11';
}

.no-underline {
    text-decoration: none;
}

:focus-visible {
    outline: 2px solid #2563eb;
    outline-offset: 2px;
    border-radius: 6px;
}

::selection {
    background-color: #dbeafe;
    color: #1e40af;
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

#site-header.scrolled {
    background-color: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom-color: #e2e8f0;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

#mobile-menu {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

#mobile-menu.open {
    max-height: 600px;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(32px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.reveal-on-scroll {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1), transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.animation-delay-1 { animation-delay: 0.15s; }
.animation-delay-2 { animation-delay: 0.3s; }
.animation-delay-3 { animation-delay: 0.45s; }

.faq-toggle:hover {
    background-color: #f8fafc;
}

.faq-answer {
    overflow: hidden;
    transition: max-height 0.35s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.35s ease;
}

.faq-answer.hidden {
    display: none;
}

.faq-icon {
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.faq-icon.rotated {
    transform: rotate(180deg);
}

.group:hover .group-hover\:shadow-xl {
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.08), 0 10px 10px -5px rgba(0, 0, 0, 0.02);
}

@media (max-width: 1023px) {
    .lg\:hidden {
        display: revert;
    }
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

section:target {
    scroll-margin-top: 80px;
}