/* Data - Menu items */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-tap-highlight-color: transparent;
}

:root {
    --bg: #0a5436;
    --bg-light: #0f6b42;
    --white: #ffffff;
    --green: #0a5436;
}

html {
    scroll-behavior: smooth;
}

/* Body base */
body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    background: var(--bg);
    color: var(--white);
    min-height: 100vh;
    padding-bottom: 80px;
    transition: background .3s, color .3s;
}

/* Modos */
body.light-mode {
    background: #f5f5f5;
    color: var(--green);
}

body.light-mode .header {
    background: var(--green);
    color: var(--white);
}

body.light-mode .cart-bar {
    background: var(--green);
    color: var(--white);
}

body.light-mode .cart-text,
body.light-mode .cart-total,
body.light-mode #cartTotalBar {
    color: var(--white);
}

body.light-mode .cart-icon {
    background: var(--white);
    color: var(--green);
}

body.light-mode .cart-content {
    background: var(--white);
    color: var(--green);
}

body.light-mode .cart-total {
    background: var(--green);
    color: var(--white);
}

body.light-mode .whatsapp-btn {
    background: var(--green);
    color: var(--white);
}

/* Clases base reutilizables */
.flex {
    display: flex;
    align-items: center;
}

.flex-between {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.grid {
    display: grid;
    gap: 10px;
}

.rounded {
    border-radius: 8px;
}

.rounded-full {
    border-radius: 999px;
}

.p-4 {
    padding: 12px 14px;
}

.m-0 {
    margin: 0;
}

.w-full {
    width: 100%;
}

.pointer {
    cursor: pointer;
}

.transition {
    transition: all .3s ease;
}

/* Header */
.header {
    background: var(--bg-light);
    padding: 15px 20px;
    text-align: center;
    position: sticky;
    top: 0;
    z-index: 100;
    transition: background .3s;
}

.header.scrolled {
    background: rgba(15, 107, 66, .9);
}

.header img {
    height: 50px;
    border-radius: 50%;
    margin-bottom: 8px;
}

.header-text {
    font-weight: 700;
    font-size: 1.1rem;
}

.header-sub {
    font-size: .85rem;
    opacity: .9;
}

.header-tag {
    font-size: .7rem;
    opacity: .7;
    margin-top: 3px;
}

.social-proof {
    font-size: .7rem;
    opacity: .8;
    margin-top: 5px;
}

/* Cart Bar */
.cart-bar {
    background: var(--white);
    padding: 14px 20px;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 99;
    cursor: pointer;
    transform: translateY(100%);
    transition: transform .3s, background .3s, color .3s;
}

.cart-bar.visible {
    transform: translateY(0);
}

.cart-icon {
    width: 32px;
    height: 32px;
    background: var(--green);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: var(--white);
    transition: background .3s, color .3s;
}

.cart-text {
    font-size: .95rem;
    font-weight: 600;
    color: var(--green);
    transition: color .3s;
}

.cart-total {
    font-weight: 700;
    color: var(--green);
    font-size: 1.1rem;
    transition: color .3s;
}

/* Menu */
.menu {
    padding: 20px;
    max-width: 500px;
    margin: 0 auto;
}

.menu-banner {
    background: var(--bg-light);
    padding: 15px;
    border-radius: 10px;
    text-align: center;
    margin-bottom: 20px;
    font-size: .9rem;
}

.section-title {
    font-size: .8rem;
    font-weight: 600;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    margin: 25px 0 15px;
    padding-bottom: 8px;
    border-bottom: 1px solid rgba(255, 255, 255, .2);
}

.menu-item {
    padding: 14px 0;
    border-bottom: 1px solid rgba(255, 255, 255, .1);
    cursor: pointer;
}

.item-name {
    font-weight: 600;
    font-size: 1.1rem;
}

.item-name .tag {
    background: var(--white);
    color: var(--green);
    padding: 2px 6px;
    border-radius: 4px;
    font-size: .75rem;
    margin-left: 8px;
}

.item-price {
    font-weight: 600;
    font-size: 1.1rem;
}

.item-description {
    font-size: .9rem;
    opacity: .7;
    margin-top: 6px;
    line-height: 1.4;
}

.item-include {
    font-size: .8rem;
    opacity: .5;
    margin-top: 4px;
    font-style: italic;
}

/* Expandable sections */
.expand-header {
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.expand-icon {
    font-size: 1.2rem;
    opacity: .7;
    transition: transform .3s;
}

.expand-icon.rotated {
    transform: rotate(45deg);
}

.expand-list {
    display: none;
    padding: 10px 0 0;
}

.expand-list.open {
    display: block;
}

.expand-option {
    padding: 10px 12px;
    background: rgba(255, 255, 255, .08);
    border-radius: 8px;
    margin-bottom: 6px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* Cart Modal */
.cart-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, .9);
    z-index: 200;
    padding: 20px;
    padding-bottom: 100px;
    overflow-y: auto;
    animation: fadeIn .3s;
    overscroll-behavior: contain;
}

.cart-modal.open {
    display: block;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

.cart-content {
    background: var(--bg-light);
    border-radius: 20px 20px 0 0;
    padding: 24px;
    max-width: 500px;
    margin: 20px auto 0;
    transition: background .3s, color .3s;
}

.cart-handle {
    width: 40px;
    height: 4px;
    background: rgba(255, 255, 255, .3);
    border-radius: 2px;
    margin: 0 auto 20px;
}

.cart-items {
    margin-bottom: 15px;
    max-height: 35vh;
    overflow-y: auto;
    overscroll-behavior: contain;
    -webkit-overflow-scrolling: touch;
}

.cart-item {
    padding: 12px;
    background: rgba(0, 0, 0, .2);
    border-radius: 10px;
    margin-bottom: 8px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.cart-item-name {
    font-size: .9rem;
    font-weight: 500;
}

.qty-btn {
    background: rgba(255, 255, 255, .15);
    border: 1px solid var(--white);
    color: var(--white);
    width: 28px;
    height: 28px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 1rem;
    transition: background .2s, transform .2s;
}

.qty-btn:active {
    transform: scale(0.95);
    background: rgba(255, 255, 255, .25);
}

.cart-item-qty {
    min-width: 20px;
    text-align: center;
    font-weight: 600;
}

.cart-item-price {
    font-weight: 600;
    min-width: 60px;
    text-align: right;
}

.cart-total {
    display: flex;
    justify-content: space-between;
    font-size: 1.3rem;
    font-weight: 700;
    margin: 20px 0;
    padding: 15px;
    background: var(--white);
    color: var(--green);
    border-radius: 10px;
    transition: background .3s, color .3s;
}

/* Botones de pago y entrega */
.payment-options,
.delivery-options {
    display: flex;
    gap: 10px;
    margin: 10px 0 15px;
}

.payment-btn,
.delivery-btn {
    flex: 1;
    padding: 12px;
    border: 1px solid rgba(255, 255, 255, .3);
    background: rgba(255, 255, 255, .1);
    color: var(--white);
    border-radius: 8px;
    cursor: pointer;
    font-size: .9rem;
    transition: all .3s;
}

.payment-btn:active,
.delivery-btn:active {
    transform: scale(0.98);
}

.payment-btn.selected,
.delivery-btn.selected {
    background: var(--white);
    color: var(--green);
    border-color: var(--white);
}

/* Inputs */
.customer-data-section {
    margin: 15px 0;
    padding: 15px;
    background: rgba(0, 0, 0, .2);
    border-radius: 10px;
    display: none;
}

.customer-data-section.show {
    display: block;
    animation: slideDown .3s;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

input {
    width: 100%;
    padding: 12px 14px;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, .15);
    background: rgba(0, 0, 0, .3);
    color: var(--white);
    font-size: .9rem;
    margin-bottom: 10px;
    -webkit-appearance: none;
    transition: border-color .3s, background .3s;
}

input:focus {
    outline: none;
    border-color: var(--white);
    background: rgba(0, 0, 0, .4);
}

input::placeholder {
    color: rgba(255, 255, 255, .5);
}

input:-webkit-autofill {
    -webkit-box-shadow: 0 0 0 30px rgba(0, 0, 0, .3) inset !important;
    -webkit-text-fill-color: var(--white) !important;
}

.note-input {
    background: rgba(0, 0, 0, .2);
    margin-bottom: 14px;
}

/* Botones */
.whatsapp-btn,
.continue-btn {
    width: 100%;
    padding: 16px;
    border-radius: 10px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all .3s;
}

.whatsapp-btn {
    background: var(--white);
    color: var(--green);
    border: none;
    margin-bottom: 10px;
}

.whatsapp-btn:active {
    transform: scale(0.98);
}

.continue-btn {
    background: transparent;
    border: 1px solid rgba(255, 255, 255, .3);
    color: var(--white);
}

.continue-btn:active {
    background: rgba(255, 255, 255, .1);
}

/* Recomendaciones */
.rec-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
    cursor: pointer;
    border-bottom: 1px solid rgba(255, 255, 255, .1);
}

.rec-list {
    display: none;
    padding: 10px 0;
    gap: 8px;
    flex-wrap: wrap;
}

.rec-list.open {
    display: flex;
}

.rec-item {
    padding: 8px 14px;
    background: rgba(255, 255, 255, .1);
    border-radius: 20px;
    font-size: .8rem;
    cursor: pointer;
    font-weight: 500;
    transition: background .2s;
}

.rec-item:active {
    background: rgba(255, 255, 255, .2);
}

/* Mode toggle */
.mode-toggle {
    position: fixed;
    top: 12px;
    right: 12px;
    z-index: 101;
}

.mode-btn {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    border: 2px solid var(--white);
    font-size: .9rem;
    cursor: pointer;
    background: var(--green);
    color: var(--white);
    transition: all .3s;
}

.mode-btn:active {
    transform: scale(0.95);
}

/* Toast */
.toast {
    position: fixed;
    top: 80px;
    left: 50%;
    transform: translateX(-50%) translateY(-20px);
    background: var(--white);
    color: var(--green);
    padding: 12px 24px;
    border-radius: 20px;
    z-index: 300;
    transition: all .3s;
    opacity: 0;
    pointer-events: none;
    font-weight: 600;
    font-size: .9rem;
}

.toast.show {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

/* Contacto */
.contacto {
    text-align: center;
    padding: 30px 20px;
    font-size: .8rem;
    opacity: .6;
}

.contacto a {
    color: var(--white);
    text-decoration: none;
    transition: color .3s;
}

/* Botón Volver */
.back-btn {
    position: fixed;
    top: 15px;
    left: 15px;
    z-index: 101;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(5px);
    color: var(--white);
    padding: 8px 16px;
    border-radius: 20px;
    text-decoration: none;
    font-size: 0.85rem;
    font-weight: 600;
    border: 1px solid rgba(255, 255, 255, 0.3);
    transition: all 0.3s;
}

.back-btn:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateX(-3px);
}

body.light-mode .back-btn {
    background: rgba(0, 0, 0, 0.05);
    color: var(--green);
    border-color: rgba(0, 0, 0, 0.1);
}