/* ===== TACO TEK — SHARED COMPONENTS ===== */

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.85rem 2rem;
    border-radius: var(--radius-full);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: var(--fs-body);
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all var(--transition-base);
    cursor: pointer;
    white-space: nowrap;
}

.btn-primary {
    background: var(--yellow);
    color: var(--navy);
}

.btn-primary:hover {
    background: var(--red);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background: transparent;
    color: var(--navy);
    border: 2px solid var(--navy);
}

.btn-secondary:hover {
    background: var(--navy);
    color: var(--white);
    transform: translateY(-2px);
}

.btn-outline-yellow {
    background: transparent;
    color: var(--yellow);
    border: 2px solid var(--yellow);
}

.btn-outline-yellow:hover {
    background: var(--yellow);
    color: var(--navy);
    transform: translateY(-2px);
}

.btn-red {
    background: var(--red);
    color: var(--white);
}

.btn-red:hover {
    background: var(--red-hover);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-sm {
    padding: 0.6rem 1.4rem;
    font-size: var(--fs-small);
}

.btn-lg {
    padding: 1rem 2.5rem;
    font-size: var(--fs-body-lg);
}

/* --- Sticky Header --- */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 9999;
    padding: 0 var(--space-lg);
    height: 90px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: all var(--transition-base);
    background: transparent;
}

.site-header.scrolled {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: var(--shadow-md);
    border-bottom: 1px solid var(--gray-100);
}

.header-logo {
    display: flex;
    align-items: center;
    text-decoration: none;
    z-index: 1001;
}

.header-logo img {
    height: 70px;
    width: auto;
    display: block;
    transition: transform var(--transition-fast);
}

.header-logo:hover img {
    transform: scale(1.05);
}

@media (max-width: 768px) {
    .header-logo img {
        height: 54px;
    }
}

/* Nav */
.main-nav {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
}

.nav-links a {
    color: var(--navy);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: var(--fs-small);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-full);
    transition: all var(--transition-fast);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.nav-links a:hover,
.nav-links a.active {
    background: rgba(255, 212, 0, 0.2);
    color: var(--red);
}

.site-header.scrolled .nav-links a {
    color: var(--navy);
}

.site-header.scrolled .nav-links a:hover,
.site-header.scrolled .nav-links a.active {
    color: var(--red);
    background: var(--gray-100);
}

.nav-cta {
    margin-left: var(--space-xs);
}

/* Hamburger */
.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 0.5rem;
    cursor: pointer;
    z-index: 1001;
}

.hamburger span {
    display: block;
    width: 26px;
    height: 3px;
    background: var(--navy);
    border-radius: 2px;
    transition: all var(--transition-base);
}

.site-header.scrolled .hamburger span {
    background: var(--navy);
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* Mobile Nav Overlay */
.mobile-nav-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--navy);
    z-index: 999;
    padding: calc(var(--header-height) + var(--space-xl)) var(--space-lg) var(--space-lg);
    flex-direction: column;
    align-items: center;
    gap: var(--space-md);
    overflow-y: auto;
}

.mobile-nav-overlay.open {
    display: flex;
}

.mobile-nav-overlay a {
    color: var(--white);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1.5rem;
    padding: var(--space-sm) var(--space-lg);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    text-align: center;
    width: 100%;
    max-width: 300px;
}

.mobile-nav-overlay a:hover {
    background: rgba(255, 212, 0, 0.15);
    color: var(--yellow);
}

/* --- Footer --- */
.site-footer {
    background: var(--bg-soft);
    color: var(--navy);
    padding: var(--space-3xl) 0 var(--space-lg);
    border-top: 1px solid var(--gray-100);
}

.footer-main {
    display: grid;
    grid-template-columns: 1.5fr repeat(3, 1fr);
    gap: var(--space-2xl);
    padding-bottom: var(--space-2xl);
    border-bottom: 1px solid var(--gray-200);
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.footer-brand .header-logo {
    justify-content: flex-start;
    margin-bottom: var(--space-xs);
}

.footer-brand .header-logo img {
    height: 60px;
}

.footer-brand p {
    color: var(--text-muted);
    font-size: var(--fs-small);
    line-height: 1.8;
    max-width: 280px;
}

.footer-social {
    display: flex;
    gap: var(--space-sm);
}

.footer-social a {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    background: var(--gray-100);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--navy);
    font-size: 1.1rem;
    transition: all var(--transition-fast);
}

.footer-social a:hover {
    background: var(--yellow);
    color: var(--navy);
    transform: translateY(-3px);
}

.footer-col h4 {
    color: var(--navy);
    font-size: var(--fs-body);
    margin-bottom: var(--space-md);
    position: relative;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.footer-col h4::after {
    content: '';
    display: block;
    width: 30px;
    height: 3px;
    background: var(--yellow);
    margin-top: 8px;
    border-radius: 2px;
}

.footer-col a {
    display: block;
    color: var(--text-muted);
    font-size: var(--fs-small);
    padding: 6px 0;
    transition: all var(--transition-fast);
}

.footer-col a:hover {
    color: var(--yellow);
    padding-left: 8px;
}

.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: var(--space-lg);
    font-size: var(--fs-xs);
    color: var(--gray-600);
}

.footer-bottom a {
    color: var(--gray-600);
}

.footer-bottom a:hover {
    color: var(--yellow);
}

/* --- Card --- */
.card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--gray-100);
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: var(--yellow);
}

.card-img {
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
}

.card-body {
    padding: var(--space-md);
}

.card-body h3 {
    margin-bottom: var(--space-xs);
}

.card-body p {
    color: var(--gray-600);
    font-size: var(--fs-small);
    margin-bottom: var(--space-sm);
}

/* --- Floating Order CTA (Mobile) --- */
.floating-cta {
    display: none;
    position: fixed;
    bottom: var(--space-lg);
    right: var(--space-lg);
    z-index: 998;
    animation: floatPulse 2s ease-in-out infinite;
}

.floating-cta .btn {
    box-shadow: var(--shadow-xl);
    font-size: var(--fs-small);
    padding: 0.9rem 1.6rem;
}

@keyframes floatPulse {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-6px);
    }
}

/* --- Form Styles --- */
.form-group {
    margin-bottom: var(--space-md);
}

.form-group label {
    display: block;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: var(--fs-small);
    color: var(--navy);
    margin-bottom: var(--space-xs);
}

.form-control {
    width: 100%;
    padding: 0.85rem 1rem;
    background: var(--off-white);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-md);
    font-size: var(--fs-body);
    color: var(--navy);
    transition: border-color var(--transition-fast);
}

.form-control:focus {
    border-color: var(--yellow);
    background: var(--white);
}

textarea.form-control {
    resize: vertical;
    min-height: 120px;
}

select.form-control {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23333' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
}

/* --- Section Divider --- */
.section-header {
    text-align: center;
    margin-bottom: var(--space-2xl);
}

.section-header .section-label {
    display: block;
    margin-bottom: var(--space-sm);
}

.section-header h2 {
    margin-bottom: var(--space-sm);
}

.section-header .subtitle {
    margin: 0 auto;
}

/* --- Icon Box --- */
.icon-box {
    width: 64px;
    height: 64px;
    border-radius: var(--radius-lg);
    background: linear-gradient(135deg, var(--yellow), #ffb300);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    margin-bottom: var(--space-sm);
    flex-shrink: 0;
}

/* --- Accordion --- */
.accordion-item {
    border-bottom: 1px solid var(--gray-200);
}

.accordion-btn {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-md) 0;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: var(--fs-body);
    color: var(--navy);
    text-align: left;
    transition: color var(--transition-fast);
}

.accordion-btn:hover {
    color: var(--red);
}

.accordion-icon {
    font-size: 1.5rem;
    transition: transform var(--transition-base);
    color: var(--yellow);
}

.accordion-item.open .accordion-icon {
    transform: rotate(45deg);
}

.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-base);
}

.accordion-content p {
    padding-bottom: var(--space-md);
    color: var(--gray-600);
    font-size: var(--fs-small);
    line-height: 1.7;
}

/* --- Responsive Footer --- */
@media (max-width: 1024px) {
    .footer-main {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .site-header {
        height: 80px;
        padding: 0 var(--space-md);
    }

    /* Mobile Nav */
    .nav-links,
    .nav-cta {
        display: none;
    }

    .hamburger {
        display: flex;
    }

    .mobile-nav-overlay {
        padding-top: 100px;
    }

    /* Footer */
    .footer-main {
        grid-template-columns: 1fr;
        gap: var(--space-xl);
    }

    .footer-bottom {
        flex-direction: column;
        gap: var(--space-sm);
        text-align: center;
    }

    /* Floating CTA */
    .floating-cta {
        display: block;
    }
}