/* === BASE & RESET === */
*, *::before, *::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* === GEOMETRIC BACKGROUND SHAPES === */
.geo-shape {
    position: absolute;
    pointer-events: none;
    opacity: 0.04;
}

.shape-circle-1 {
    width: 600px;
    height: 600px;
    border-radius: 50%;
    background: #FF6B6B;
    top: -200px;
    right: -150px;
}

.shape-triangle {
    width: 0;
    height: 0;
    border-left: 200px solid transparent;
    border-right: 200px solid transparent;
    border-bottom: 346px solid #FF6B6B;
    top: 40%;
    left: -100px;
    transform: rotate(15deg);
}

.shape-circle-2 {
    width: 300px;
    height: 300px;
    border-radius: 50%;
    background: #FF6B6B;
    bottom: 10%;
    right: 5%;
    opacity: 0.03;
}

.shape-dots {
    width: 200px;
    height: 200px;
    background-image: radial-gradient(circle, #FF6B6B 1px, transparent 1px);
    background-size: 20px 20px;
    top: 60%;
    right: 10%;
    opacity: 0.06;
}

.shape-arc {
    width: 400px;
    height: 400px;
    border: 3px solid #FF6B6B;
    border-radius: 50%;
    border-bottom-color: transparent;
    border-left-color: transparent;
    top: 20%;
    left: 5%;
    transform: rotate(-45deg);
    opacity: 0.05;
}

/* === FLOATING CARD ANIMATIONS === */
.floating-card {
    animation: float 4s ease-in-out infinite;
}

.floating-card.card-tacos {
    animation-delay: 0s;
}

.floating-card.card-location {
    animation-delay: 1s;
}

.floating-card.card-hours {
    animation-delay: 2s;
}

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

/* === NAVBAR === */
#navbar {
    background: transparent;
    transition: background 0.3s ease, box-shadow 0.3s ease;
}

#navbar.scrolled {
    background: rgba(26, 26, 46, 0.95);
    backdrop-filter: blur(12px);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

/* === MOBILE MENU === */
.mobile-link {
    display: block;
    padding: 0.5rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    transition: color 0.2s ease;
}

.mobile-link:hover {
    color: #FF8787;
}

.mobile-link:last-child {
    border-bottom: none;
}

/* === MENU CARDS === */
.menu-card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.menu-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 60px rgba(255, 107, 107, 0.15);
}

/* === TESTIMONIAL CARDS === */
.testimonial-card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

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

/* === SCROLL REVEAL (progressive enhancement) === */
@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(30px);
        transition: opacity 0.6s ease, transform 0.6s ease;
    }

    .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; }
    .reveal-delay-5 { transition-delay: 0.5s; }
}

/* === FOCUS STYLES === */
a:focus-visible,
button:focus-visible {
    outline: 2px solid #FF8787;
    outline-offset: 2px;
    border-radius: 4px;
}

/* === UTILITY === */
@media (max-width: 768px) {
    .shape-circle-1 {
        width: 300px;
        height: 300px;
    }

    .shape-triangle {
        border-left-width: 100px;
        border-right-width: 100px;
        border-bottom-width: 173px;
    }
}