/* ========================================
   Pupuseria & Bakery Mary — Custom Styles
   Classic & Elegant · Charcoal + Coral
======================================== */

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    overflow-x: hidden;
}

/* Selection */
::selection {
    background: rgba(240, 82, 58, 0.3);
    color: #f6f6f7;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: #1e2026;
}
::-webkit-scrollbar-thumb {
    background: #5c616c;
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: #f0523a;
}

/* ========================================
   Scroll Reveal Animations
   Progressive enhancement — content is
   visible by default, JS adds animation
======================================== */

.reveal {
    opacity: 1;
    transform: none;
    transition: opacity 0.8s ease, transform 0.8s ease;
}

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

@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(30px);
    }
    .reveal.revealed {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Stagger children */
.reveal-stagger > * {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal-stagger.revealed > *:nth-child(1) { transition-delay: 0.1s; }
.reveal-stagger.revealed > *:nth-child(2) { transition-delay: 0.2s; }
.reveal-stagger.revealed > *:nth-child(3) { transition-delay: 0.3s; }
.reveal-stagger.revealed > *:nth-child(4) { transition-delay: 0.4s; }
.reveal-stagger.revealed > *:nth-child(5) { transition-delay: 0.5s; }

.reveal-stagger.revealed > * {
    opacity: 1;
    transform: translateY(0);
}

@media (prefers-reduced-motion: no-preference) {
    .reveal-stagger > * {
        opacity: 0;
        transform: translateY(20px);
    }
    .reveal-stagger.revealed > * {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ========================================
   Scroll Indicator Animation
======================================== */

@keyframes scrollDown {
    0% { transform: translateY(-100%); }
    100% { transform: translateY(200%); }
}

.animate-scroll-down {
    animation: scrollDown 1.5s ease-in-out infinite;
}

/* ========================================
   Navbar Scroll State
======================================== */

.nav-scrolled #navbar {
    background: rgba(17, 19, 23, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(92, 97, 108, 0.2);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

.nav-scrolled .nav-link {
    color: #a1a4aa;
}

.nav-scrolled .nav-link:hover {
    color: #ffad9a;
}

/* ========================================
   Mobile Menu
======================================== */

#mobile-menu.open {
    opacity: 1;
    pointer-events: all;
}

#mobile-menu.closed {
    opacity: 0;
    pointer-events: none;
}

/* Hamburger Animation */
#mobile-menu-btn.active #bar1 {
    transform: translateY(6px) rotate(45deg);
}
#mobile-menu-btn.active #bar2 {
    opacity: 0;
}
#mobile-menu-btn.active #bar3 {
    transform: translateY(-6px) rotate(-45deg);
    width: 24px;
}

/* Mobile menu links */
.mobile-menu-link {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.4s ease, transform 0.4s ease;
}

#mobile-menu.open .mobile-menu-link {
    opacity: 1;
    transform: translateY(0);
}

#mobile-menu.open .mobile-menu-link:nth-child(1) { transition-delay: 0.1s; }
#mobile-menu.open .mobile-menu-link:nth-child(2) { transition-delay: 0.15s; }
#mobile-menu.open .mobile-menu-link:nth-child(3) { transition-delay: 0.2s; }
#mobile-menu.open .mobile-menu-link:nth-child(4) { transition-delay: 0.25s; }
#mobile-menu.open .mobile-menu-link:nth-child(5) { transition-delay: 0.3s; }

/* ========================================
   Hero Image Hover
======================================== */

.hero-img-zoom {
    transition: transform 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.hero-img-zoom:hover {
    transform: scale(1.05);
}

/* ========================================
   Button Hover Effects
======================================== */

.btn-elegant {
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.btn-elegant::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
    transition: left 0.5s ease;
}

.btn-elegant:hover::before {
    left: 100%;
}

/* ========================================
   Image Hover
======================================== */

img {
    display: block;
    max-width: 100%;
}

/* ========================================
   Focus Styles
======================================== */

a:focus-visible,
button:focus-visible {
    outline: 2px solid #f0523a;
    outline-offset: 2px;
    border-radius: 2px;
}

/* ========================================
   Responsive Adjustments
======================================== */

@media (max-width: 768px) {
    html {
        scroll-padding-top: 70px;
    }

    #hero h1 {
        font-size: 2.75rem;
    }

    .reveal {
        opacity: 1;
        transform: none;
    }
}

@media (max-width: 640px) {
    #hero h1 {
        font-size: 2.25rem;
    }

    .font-serif.text-4xl,
    .font-serif.text-5xl,
    .font-serif.text-6xl {
        font-size: 2rem;
    }
}

/* ========================================
   Print Styles
======================================== */

@media print {
    #navbar,
    #mobile-menu-btn,
    .animate-scroll-down {
        display: none !important;
    }

    body {
        background: white;
        color: #1e2026;
    }

    section {
        page-break-inside: avoid;
    }
}