/* ========================================
   Completos Burgers — Custom Styles
   Premium Dark Luxury Theme
   Charcoal + Coral Palette
======================================== */

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

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

body {
    overflow-x: hidden;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: #0f0f0f;
}
::-webkit-scrollbar-thumb {
    background: #2d2d2d;
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: #E85D3A;
}

/* Selection */
::selection {
    background: rgba(232, 93, 58, 0.3);
    color: #f7f7f7;
}

/* Scroll Indicator Animation */
@keyframes scrollIndicator {
    0% { transform: translateY(-100%); opacity: 0; }
    50% { opacity: 1; }
    100% { transform: translateY(200%); opacity: 0; }
}

.animate-scroll-indicator {
    animation: scrollIndicator 1.5s ease-in-out infinite;
}

/* Menu Card Hover Glow */
.menu-card::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 16px;
    padding: 1px;
    background: linear-gradient(135deg, transparent, rgba(232, 93, 58, 0.1), transparent);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.5s ease;
}

.menu-card:hover::before {
    opacity: 1;
}

/* Navbar Glass Effect */
.nav-glass {
    background: rgba(8, 8, 8, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

/* Gold Shimmer Text */
@keyframes shimmer {
    0% { background-position: -200% center; }
    100% { background-position: 200% center; }
}

.text-shimmer {
    background: linear-gradient(
        90deg,
        #f47b60 0%,
        #e2bc5a 25%,
        #f47b60 50%,
        #e2bc5a 75%,
        #f47b60 100%
    );
    background-size: 200% auto;
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: shimmer 4s linear infinite;
}

/* Floating Animation */
@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

.floating {
    animation: float 4s ease-in-out infinite;
}

/* Pulse Glow for CTA Buttons */
@keyframes pulse-glow {
    0%, 100% { box-shadow: 0 0 20px rgba(232, 93, 58, 0.3); }
    50% { box-shadow: 0 0 40px rgba(232, 93, 58, 0.6); }
}

.btn-pulse:hover {
    animation: pulse-glow 2s ease-in-out infinite;
}

/* Mobile Menu Transitions */
.mobile-link {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.3s ease, transform 0.3s ease, color 0.3s ease;
}

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

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

/* Menu Line Animation */
.menu-line {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

#menu-btn.active .menu-line:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}
#menu-btn.active .menu-line:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
}
#menu-btn.active .menu-line:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
    width: 1.5rem;
}

/* Scroll Reveal (Progressive Enhancement) */
@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(30px);
        transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1), transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
    }
    
    .reveal.revealed {
        opacity: 1;
        transform: translateY(0);
    }
    
    .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; }
}

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

/* Image Hover Zoom */
img {
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Focus Styles for Accessibility */
a:focus-visible, button:focus-visible {
    outline: 2px solid #E85D3A;
    outline-offset: 4px;
    border-radius: 4px;
}

/* Responsive Typography */
@media (max-width: 640px) {
    h1 {
        font-size: 2.75rem !important;
        line-height: 1.05 !important;
    }
    
    h2 {
        font-size: 2.25rem !important;
    }
}

@media (min-width: 641px) and (max-width: 768px) {
    h1 {
        font-size: 3.5rem !important;
    }
}

/* Image Aspect Ratio Utilities */
.aspect-card {
    aspect-ratio: 3 / 4;
}

/* Gradient Borders */
.gradient-border {
    position: relative;
    background: #1a1a1a;
    border-radius: 1rem;
}

.gradient-border::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 1rem;
    padding: 1px;
    background: linear-gradient(135deg, rgba(232, 93, 58, 0.3), rgba(201, 162, 39, 0.3), rgba(232, 93, 58, 0.3));
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    pointer-events: none;
}

/* Map Dark Theme Override */
.dark-map iframe {
    filter: invert(90%) hue-rotate(180deg) brightness(0.95) contrast(0.9);
}