/* =========================================================
   AROMA CAFÉ — HOJA DE ESTILOS GENERAL
   Usada por TODAS las páginas (cliente, login, cajero, admin)
   ========================================================= */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary: #8B4513;
    --secondary: #D2691E;
    --accent: #CD853F;
    --light: #F5F5DC;
    --dark: #3E2723;
    --white: #FFFFFF;
    --success: #4CAF50;
    --danger: #E53935;
    --transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    --shadow: 0 10px 30px rgba(0, 0, 0, 0.12);
    --shadow-hover: 0 15px 40px rgba(0, 0, 0, 0.2);
    --gradient: linear-gradient(135deg, var(--primary), var(--secondary));
    --radius: 14px;

    --color-bg-primary: #f5f5dc;
    --color-bg-secondary: #ffffff;
    --color-bg-card: #ffffff;
    --color-text-primary: #3e2723;
    --color-text-secondary: #6b5c56;
    --color-border: #e7ddd2;
    --color-shadow: rgba(0, 0, 0, 0.12);
    --color-shadow-hover: rgba(0, 0, 0, 0.22);
    --color-primary: #8b4513;
    --color-secondary: #d2691e;
    --color-accent: #cd853f;

    --header-h: 78px;
}

html { scroll-behavior: smooth; }

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
    background-color: var(--color-bg-primary);
    color: var(--color-text-primary);
    overflow-x: hidden;
    transition: background-color 0.3s ease, color 0.3s ease;
    padding-top: var(--header-h);
}

body.dark-mode {
    --color-bg-primary: #121212;
    --color-bg-secondary: #1a1a1a;
    --color-bg-card: #1e1e1e;
    --color-text-primary: #ece6e1;
    --color-text-secondary: #ab9c94;
    --color-border: #333333;
    --color-shadow: rgba(0, 0, 0, 0.35);
    --color-shadow-hover: rgba(0, 0, 0, 0.5);
}

h1, h2, h3, h4 { font-family: 'Playfair Display', serif; font-weight: 700; }

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

a { color: inherit; }

ul { list-style: none; }

button { font-family: inherit; }

.container {
    width: 92%;
    max-width: 1200px;
    margin: 0 auto;
}

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

section { padding: 80px 0; }

.sr-only {
    position: absolute;
    width: 1px; height: 1px;
    padding: 0; margin: -1px;
    overflow: hidden;
    clip: rect(0,0,0,0);
    white-space: nowrap;
    border: 0;
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
    outline: 3px solid var(--secondary);
    outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.001ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.001ms !important;
        scroll-behavior: auto !important;
    }
}

/* =========================== BOTONES =========================== */
.btn {
    display: inline-block;
    padding: 13px 30px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 14px;
    transition: var(--transition);
    cursor: pointer;
    border: none;
    outline: none;
    text-align: center;
}

.btn.primary {
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    color: var(--white);
    box-shadow: 0 10px 25px var(--color-shadow);
}
.btn.primary:hover { transform: translateY(-3px); box-shadow: 0 15px 35px var(--color-shadow-hover); }

.btn.secondary {
    background: transparent;
    color: var(--color-primary);
    border: 2px solid var(--color-primary);
}
.btn.secondary:hover { background: var(--color-primary); color: var(--white); transform: translateY(-3px); }

.btn.ghost {
    background: rgba(139,69,19,0.08);
    color: var(--color-primary);
    border: none;
}
.btn.ghost:hover { background: rgba(139,69,19,0.18); }

.btn.danger { background: var(--danger); color: var(--white); }
.btn.danger:hover { background: #c62828; transform: translateY(-2px); }

.btn.block { width: 100%; }
.btn.small { padding: 9px 18px; font-size: 12px; }

/* =========================== HEADER / NAV =========================== */
header.site-header {
    position: fixed;
    top: 0; left: 0;
    width: 100%;
    height: var(--header-h);
    z-index: 1000;
    background: rgba(255,255,255,0.92);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
    transition: background 0.3s ease, box-shadow 0.3s ease, padding 0.3s ease;
}
body.dark-mode header.site-header {
    background: rgba(26,26,26,0.92);
    box-shadow: 0 5px 20px rgba(0,0,0,0.35);
}

header.site-header .container {
    height: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

header.site-header.scrolled { box-shadow: 0 8px 25px rgba(0,0,0,0.15); }

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 22px;
    font-weight: 700;
    color: var(--color-primary);
    text-decoration: none;
    flex-shrink: 0;
}
.logo i { font-size: 26px; color: var(--color-secondary); }

.nav-links {
    display: flex;
    gap: 22px;
    align-items: center;
}

.nav-links a {
    text-decoration: none;
    color: var(--color-text-primary);
    font-weight: 500;
    position: relative;
    padding: 6px 2px;
    font-size: 15px;
    white-space: nowrap;
}
.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0;
    width: 0; height: 2px;
    background: var(--color-primary);
    transition: var(--transition);
}
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }
.nav-links a.active { color: var(--color-primary); font-weight: 600; }

.nav-actions { display: flex; align-items: center; gap: 12px; }

.access-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    text-decoration: none;
    color: var(--color-primary);
    font-weight: 600;
    font-size: 14px;
    padding: 8px 16px;
    border: 2px solid var(--color-primary);
    border-radius: 30px;
    transition: var(--transition);
}
.access-link:hover { background: var(--color-primary); color: var(--white); }

.role-badge {
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 5px 12px;
    border-radius: 20px;
    background: var(--color-accent);
    color: #fff;
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 5px;
    background: none;
    border: none;
    padding: 8px;
}
.hamburger span {
    width: 24px; height: 3px;
    background: var(--color-primary);
    border-radius: 2px;
    transition: var(--transition);
}
.hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 6px); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(6px, -6px); }

.theme-toggle {
    width: 42px; height: 42px;
    border-radius: 50%;
    background: rgba(139,69,19,0.08);
    border: none;
    display: flex; justify-content: center; align-items: center;
    cursor: pointer;
    position: relative;
}
.theme-toggle i {
    position: absolute;
    font-size: 16px;
    color: var(--color-primary);
    transition: opacity 0.25s ease, transform 0.25s ease;
}
.theme-toggle .fa-sun { opacity: 0; transform: scale(0.8); color: #FFD700; }
body.dark-mode .theme-toggle .fa-moon { opacity: 0; transform: scale(0.8); }
body.dark-mode .theme-toggle .fa-sun { opacity: 1; transform: scale(1); }

/* =========================== HERO =========================== */
.hero {
    min-height: calc(100vh - var(--header-h));
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, var(--color-bg-primary) 0%, var(--color-bg-secondary) 100%);
    padding: 60px 0;
}
body.dark-mode .hero { background: linear-gradient(135deg, #1a1a1a 0%, #121212 100%); }

.hero-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 40px;
    flex-wrap: wrap;
}

.hero-text { max-width: 600px; flex: 1 1 420px; }

.hero h1 { font-size: clamp(2.1rem, 5vw, 4rem); line-height: 1.15; margin-bottom: 20px; color: var(--color-text-primary); }
.hero h1 span { color: var(--color-primary); position: relative; }
.hero h1 span::after {
    content: '';
    position: absolute;
    bottom: 6px; left: 0;
    width: 100%; height: 12px;
    background: rgba(210,105,30,0.2);
    z-index: -1;
}

.hero p { font-size: 1.1rem; margin-bottom: 30px; color: var(--color-text-secondary); }

.cta-buttons { display: flex; gap: 18px; flex-wrap: wrap; }

.hero-stats {
    display: flex;
    gap: 24px;
    background: var(--color-bg-card);
    padding: 22px;
    border-radius: 20px;
    box-shadow: 0 10px 30px var(--color-shadow);
    flex-wrap: wrap;
    flex: 1 1 320px;
    justify-content: center;
}
.stat-card { display: flex; align-items: center; gap: 14px; }
.stat-card i {
    font-size: 24px; color: var(--color-primary);
    background: rgba(139,69,19,0.1);
    width: 48px; height: 48px; border-radius: 50%;
    display: flex; justify-content: center; align-items: center; flex-shrink: 0;
}
.stat-card .number { font-size: 1.8rem; font-weight: 700; color: var(--color-primary); display: block; }
.stat-card span:last-child { font-size: 0.85rem; color: var(--color-text-secondary); }

/* =========================== SECTION HEADER =========================== */
.section-header { text-align: center; margin-bottom: 50px; }
.section-header h2 {
    font-size: clamp(1.8rem, 4vw, 2.7rem);
    margin-bottom: 12px;
    color: var(--color-primary);
    position: relative;
    display: inline-block;
}
.section-header h2::after {
    content: '';
    position: absolute;
    bottom: -10px; left: 50%;
    transform: translateX(-50%);
    width: 70px; height: 3px;
    background: var(--color-accent);
    border-radius: 3px;
}
.section-header p { color: var(--color-text-secondary); max-width: 600px; margin: 18px auto 0; }

/* =========================== MENÚ =========================== */
.menu-page { background-color: var(--color-bg-secondary); }

.menu-categories { display: flex; justify-content: center; gap: 12px; margin-top: 28px; flex-wrap: wrap; }
.category-btn {
    padding: 10px 22px;
    background: transparent;
    border: 2px solid var(--color-primary);
    color: var(--color-primary);
    border-radius: 30px;
    font-weight: 600;
    cursor: pointer;
    font-size: 13px;
    transition: var(--transition);
}
.category-btn.active, .category-btn:hover { background: var(--color-primary); color: var(--white); transform: translateY(-2px); }

.menu-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 26px;
    margin-bottom: 40px;
}

.menu-item {
    background: var(--color-bg-card);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: 0 10px 25px var(--color-shadow);
    transition: var(--transition);
}
.menu-item:hover { transform: translateY(-8px); box-shadow: 0 15px 35px var(--color-shadow-hover); }

.item-image { position: relative; height: 190px; overflow: hidden; }
.item-image img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s ease; }
.menu-item:hover .item-image img { transform: scale(1.08); }

.item-info { padding: 18px 20px; }
.item-info h3 { font-size: 1.25rem; margin-bottom: 8px; color: var(--color-primary); }
.item-info p { color: var(--color-text-secondary); margin-bottom: 12px; font-size: 0.92rem; }
.price { font-weight: 700; font-size: 1.2rem; color: var(--color-secondary); }

.menu-cta {
    text-align: center;
    padding: 36px 24px;
    background: linear-gradient(135deg, rgba(139,69,19,0.06) 0%, rgba(210,105,30,0.06) 100%);
    border-radius: 20px;
}
.menu-cta h3 { font-size: 1.7rem; margin-bottom: 12px; color: var(--color-primary); }
.menu-cta p { margin-bottom: 20px; color: var(--color-text-secondary); }

/* =========================== ACERCA =========================== */
.acerca-page { background: linear-gradient(135deg, var(--color-bg-primary) 0%, var(--color-bg-secondary) 100%); }
.acerca-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 50px; align-items: center; }
.acerca-text h2 { font-size: clamp(1.8rem, 4vw, 2.6rem); margin-bottom: 22px; color: var(--color-primary); }
.acerca-text p { margin-bottom: 18px; color: var(--color-text-secondary); }

.process-steps { margin-top: 36px; display: flex; flex-direction: column; gap: 22px; }
.step { display: flex; gap: 18px; align-items: flex-start; }
.step-number {
    width: 38px; height: 38px;
    background: var(--color-primary); color: var(--white);
    border-radius: 50%;
    display: flex; justify-content: center; align-items: center;
    font-weight: 700; flex-shrink: 0;
}
.step-content h4 { margin-bottom: 6px; color: var(--color-primary); font-size: 1.1rem; }
.step-content p { margin-bottom: 0; color: var(--color-text-secondary); }

.acerca-image { display: flex; justify-content: center; }
.acerca-image img { border-radius: 24px; box-shadow: var(--shadow); max-height: 460px; object-fit: cover; }

/* =========================== TESTIMONIOS =========================== */
.testimonios-section { background: var(--color-bg-secondary); }
.testimonials-slider { max-width: 760px; margin: 0 auto; position: relative; min-height: 340px; }
.testimonial {
    position: absolute; inset: 0;
    padding: 36px;
    background: var(--color-bg-card);
    border-radius: 20px;
    box-shadow: 0 10px 30px var(--color-shadow);
    opacity: 0;
    transform: translateX(50px) scale(0.97);
    pointer-events: none;
    transition: opacity 0.5s cubic-bezier(0.16,1,0.3,1), transform 0.5s cubic-bezier(0.16,1,0.3,1);
}
.testimonial.active { opacity: 1; transform: translateX(0) scale(1); position: relative; pointer-events: auto; animation: fadeIn 0.5s ease; }
.testimonial.exit-left { opacity: 0; transform: translateX(-50px) scale(0.97); }
.testimonial.exit-right { opacity: 0; transform: translateX(50px) scale(0.97); }
@keyframes fadeIn { from { opacity:0; transform: translateY(16px);} to {opacity:1; transform: translateY(0);} }

.rating { color: #FFD700; margin-bottom: 18px; font-size: 18px; }
.testimonial-content p { font-size: 1.05rem; line-height: 1.7; margin-bottom: 22px; font-style: italic; color: var(--color-text-secondary); }
.testimonial-author { display: flex; align-items: center; gap: 14px; }
.testimonial-author img { width: 56px; height: 56px; border-radius: 50%; object-fit: cover; border: 3px solid var(--color-primary); }
.testimonial-author h4 { margin-bottom: 4px; color: var(--color-primary); font-size: 1.1rem; }
.testimonial-author p { margin: 0; color: var(--color-text-secondary); font-size: 0.88rem; }

.testimonial-nav { display: flex; justify-content: center; align-items: center; gap: 26px; margin-top: 32px; }
.prev-btn, .next-btn {
    width: 42px; height: 42px; border-radius: 50%;
    background: var(--color-primary); color: var(--white); border: none;
    cursor: pointer; display: flex; justify-content: center; align-items: center; font-size: 16px;
    transition: var(--transition);
}
.prev-btn:hover, .next-btn:hover { background: var(--color-secondary); transform: scale(1.1); }
.dots { display: flex; gap: 9px; }
.dot { width: 11px; height: 11px; border-radius: 50%; background: rgba(139,69,19,0.3); cursor: pointer; transition: var(--transition); border: none; }
.dot.active { background: var(--color-primary); transform: scale(1.2); }

/* =========================== GALERÍA =========================== */
.galeria-page { background: linear-gradient(135deg, var(--color-bg-primary) 0%, var(--color-bg-secondary) 100%); }
.gallery-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.gallery-item { position: relative; border-radius: var(--radius); overflow: hidden; height: 240px; box-shadow: 0 10px 25px var(--color-shadow); transition: var(--transition); cursor: pointer; }
.gallery-item.large { grid-column: span 2; height: 340px; }
.gallery-item:hover { transform: scale(1.02); box-shadow: 0 15px 35px var(--color-shadow-hover); }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s ease; }
.gallery-item:hover img { transform: scale(1.08); }
.gallery-overlay {
    position: absolute; inset: 0;
    background: rgba(139,69,19,0.8);
    display: flex; justify-content: center; align-items: center;
    opacity: 0; transition: var(--transition);
}
.gallery-item:hover .gallery-overlay { opacity: 1; }
.gallery-overlay i { color: var(--white); font-size: 26px; }

.lightbox {
    position: fixed; inset: 0; background: rgba(0,0,0,0.92);
    display: flex; align-items: center; justify-content: center;
    z-index: 3000; padding: 20px;
    opacity: 0; transition: opacity 0.25s ease;
}
.lightbox.show { opacity: 1; }
.lightbox img {
    max-width: 92vw; max-height: 88vh; border-radius: 10px;
    transform: scale(0.9); transition: transform 0.3s cubic-bezier(0.16,1,0.3,1);
}
.lightbox.show img { transform: scale(1); }
.lightbox-close {
    position: absolute; top: 20px; right: 24px;
    background: none; border: none; color: #fff; font-size: 2.2rem; cursor: pointer;
    transition: transform 0.25s ease;
}
.lightbox-close:hover { transform: rotate(90deg); }

/* =========================== CONTACTO =========================== */
.contacto-page { background: var(--color-bg-secondary); }
.contacto-content { display: grid; grid-template-columns: 1fr 1fr; gap: 46px; }
.contacto-info { display: flex; flex-direction: column; gap: 22px; }
.info-item { display: flex; gap: 18px; }
.info-item i {
    font-size: 20px; color: var(--color-primary);
    background: rgba(139,69,19,0.1);
    width: 46px; height: 46px; border-radius: 50%;
    display: flex; justify-content: center; align-items: center; flex-shrink: 0;
}
.info-item h4 { margin-bottom: 4px; color: var(--color-primary); }
.info-item p { color: var(--color-text-secondary); }
.map-container { border-radius: var(--radius); overflow: hidden; box-shadow: 0 10px 25px var(--color-shadow); height: 200px; }

.contacto-form, .login-card, .cajero-login-panel {
    background: var(--color-bg-card);
    padding: 30px;
    border-radius: var(--radius);
    box-shadow: 0 10px 30px var(--color-shadow);
}
.form-group { margin-bottom: 18px; }
.form-group label { display: block; margin-bottom: 7px; font-weight: 600; font-size: 14px; }
.form-group input, .form-group textarea, .form-group select {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid var(--color-border);
    border-radius: 8px;
    font-family: 'Poppins', sans-serif;
    font-size: 15px;
    background: var(--color-bg-card);
    color: var(--color-text-primary);
    transition: border-color 0.2s ease;
}
.form-group input:focus, .form-group textarea:focus, .form-group select:focus {
    border-color: var(--color-primary); outline: none;
}
.form-row { display: flex; gap: 18px; }
.form-row .form-group { flex: 1; }

.form-success, .form-error {
    padding: 10px 14px; border-radius: 8px; margin: 10px 0; display: none; font-size: 14px;
}
.form-success { color: var(--success); background: rgba(76,175,80,0.12); }
.form-error { color: var(--danger); background: rgba(229,57,53,0.12); }

/* =========================== MODAL RESERVA =========================== */
.modal { display: none; position: fixed; inset: 0; z-index: 2000; background: rgba(0,0,0,0.65); animation: fadeIn 0.3s; }
.modal-content {
    background: var(--color-bg-card);
    margin: 5% auto; padding: 30px;
    border-radius: var(--radius);
    width: 92%; max-width: 560px;
    position: relative;
    box-shadow: 0 20px 50px rgba(0,0,0,0.3);
    max-height: 88vh; overflow-y: auto;
    animation: modalPopIn 0.4s cubic-bezier(0.16,1,0.3,1);
}
@keyframes modalPopIn {
    from { opacity: 0; transform: translateY(24px) scale(0.96); }
    to { opacity: 1; transform: translateY(0) scale(1); }
}
.close { position: absolute; top: 16px; right: 20px; font-size: 26px; font-weight: bold; cursor: pointer; color: var(--color-text-secondary); }
.close:hover { color: var(--color-primary); }
.modal-content h2 { margin-bottom: 22px; color: var(--color-primary); text-align: center; }

/* =========================== FOOTER =========================== */
footer.site-footer { background: var(--color-text-primary); color: #fff; padding: 50px 0 24px; }
body.dark-mode footer.site-footer { background: var(--color-bg-card); }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 36px; margin-bottom: 36px; }
.footer-col h4 { font-size: 1.15rem; margin-bottom: 20px; color: var(--color-accent); position: relative; }
.footer-col h4::after { content:''; position:absolute; bottom:-7px; left:0; width:36px; height:2px; background: var(--color-accent); }
.footer-col p { color: rgba(255,255,255,0.7); margin-bottom: 16px; }
body.dark-mode .footer-col p { color: var(--color-text-secondary); }
.footer-logo { display: flex; align-items: center; gap: 10px; font-size: 22px; font-weight: 700; margin-bottom: 16px; }
.footer-logo i { color: var(--color-accent); }
.social-links { display: flex; gap: 12px; }
.social-links a {
    display: flex; justify-content: center; align-items: center;
    width: 38px; height: 38px; border-radius: 50%;
    background: rgba(255,255,255,0.1); color: #fff; transition: var(--transition); text-decoration: none;
}
.social-links a:hover { background: var(--color-primary); transform: translateY(-3px); }
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul li a { color: rgba(255,255,255,0.7); text-decoration: none; transition: var(--transition); }
body.dark-mode .footer-col ul li a { color: var(--color-text-secondary); }
.footer-col ul li a:hover { color: var(--color-accent); padding-left: 4px; }
.newsletter-form { display: flex; gap: 8px; margin-top: 16px; }
.newsletter-form input {
    flex: 1; padding: 11px 14px; border: 2px solid rgba(255,255,255,0.2);
    border-radius: 8px; background: rgba(255,255,255,0.1); color: #fff;
}
.newsletter-form input::placeholder { color: rgba(255,255,255,0.5); }
.newsletter-form button {
    background: var(--color-primary); color: #fff; border: none;
    width: 44px; border-radius: 8px; cursor: pointer; transition: var(--transition);
}
.newsletter-form button:hover { background: var(--color-secondary); }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; padding-top: 24px; border-top: 1px solid rgba(255,255,255,0.1); flex-wrap: wrap; gap: 12px; }
.footer-bottom p { color: rgba(255,255,255,0.6); font-size: 14px; }
.footer-links { display: flex; gap: 20px; }
.footer-links a { color: rgba(255,255,255,0.7); text-decoration: none; font-size: 14px; }
.footer-links a:hover { color: var(--color-accent); }

/* =========================== BOTONES FLOTANTES =========================== */
.floating-buttons { position: fixed; bottom: 26px; right: 22px; display: flex; flex-direction: column; gap: 14px; z-index: 900; }
.whatsapp-btn, .back-to-top {
    width: 52px; height: 52px; border-radius: 50%;
    display: flex; justify-content: center; align-items: center;
    text-decoration: none; font-size: 20px;
    box-shadow: 0 8px 22px rgba(0,0,0,0.3);
    transition: var(--transition); border: none; cursor: pointer;
}
.whatsapp-btn { background: #25D366; color: #fff; }
.whatsapp-btn:hover { background: #128C7E; transform: translateY(-4px) scale(1.08); }
.back-to-top { background: var(--color-primary); color: #fff; }
.back-to-top:hover { background: var(--color-secondary); transform: translateY(-4px) scale(1.08); }
.back-to-top.hidden { opacity: 0; visibility: hidden; transform: translateY(16px) scale(0.85); }

/* =========================================================
   LOGIN / SELECCIÓN DE ROL
   ========================================================= */
.login-page-body { padding-top: 0; }

.login-wrapper {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #3E2723 0%, #8B4513 55%, #D2691E 100%);
    padding: 40px 16px;
}

.login-box { width: 100%; max-width: 920px; }

.login-brand { text-align: center; color: #fff; margin-bottom: 36px; }
.login-brand i { font-size: 40px; color: var(--accent); margin-bottom: 10px; }
.login-brand h1 { font-size: clamp(1.8rem, 4vw, 2.4rem); }
.login-brand p { opacity: 0.85; margin-top: 6px; }

.role-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }

.role-card {
    background: rgba(255,255,255,0.97);
    border-radius: 18px;
    padding: 30px 24px;
    text-align: center;
    box-shadow: 0 18px 40px rgba(0,0,0,0.25);
    transition: var(--transition);
}
.role-card:hover { transform: translateY(-6px); }

.role-card .role-icon {
    width: 64px; height: 64px;
    border-radius: 50%;
    background: rgba(139,69,19,0.1);
    display: flex; align-items: center; justify-content: center;
    margin: 0 auto 16px;
    font-size: 26px; color: var(--primary);
}
.role-card h3 { color: var(--primary); margin-bottom: 8px; font-size: 1.25rem; }
.role-card p { color: #6b5c56; font-size: 0.9rem; margin-bottom: 20px; min-height: 42px; }

.role-card .password-area { display: none; text-align: left; margin-top: 16px; }
.role-card.expanded .password-area { display: block; animation: fadeIn 0.3s ease; }
.role-card .password-area input { margin-bottom: 10px; }
.role-card .error-msg { color: var(--danger); font-size: 13px; margin-top: 8px; display: none; }
.role-card .error-msg.show { display: block; }
.role-card .hint { font-size: 12px; color: #998a82; margin-top: 10px; }

/* =========================================================
   PANELES (CAJERO / ADMIN)
   ========================================================= */
.app-shell { display: flex; min-height: calc(100vh - var(--header-h)); }

.sidebar {
    width: 240px;
    flex-shrink: 0;
    background: var(--color-bg-card);
    border-right: 1px solid var(--color-border);
    padding: 26px 18px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.sidebar-title { font-size: 12px; text-transform: uppercase; letter-spacing: 1px; color: var(--color-text-secondary); margin: 10px 6px 8px; }
.sidebar a, .sidebar button.sidebar-link {
    display: flex; align-items: center; gap: 12px;
    padding: 11px 14px; border-radius: 10px;
    text-decoration: none; color: var(--color-text-primary);
    font-weight: 500; font-size: 14.5px;
    background: none; border: none; width: 100%; text-align: left; cursor: pointer;
    transition: var(--transition);
}
.sidebar a:hover, .sidebar button.sidebar-link:hover { background: rgba(139,69,19,0.08); }
.sidebar a.active { background: var(--color-primary); color: #fff; }
.sidebar a i, .sidebar button.sidebar-link i { width: 18px; text-align: center; }

.panel-main { flex: 1; padding: 30px clamp(16px, 4vw, 40px); min-width: 0; }

.panel-header { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 14px; margin-bottom: 28px; }
.panel-header h1 { font-size: 1.7rem; color: var(--color-primary); }
.panel-header p { color: var(--color-text-secondary); font-size: 14px; }

.stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 18px; margin-bottom: 32px; }
.stat-box {
    background: var(--color-bg-card);
    border-radius: var(--radius);
    padding: 22px;
    box-shadow: 0 8px 22px var(--color-shadow);
    border-left: 4px solid var(--color-primary);
}
.stat-box .label { font-size: 13px; color: var(--color-text-secondary); text-transform: uppercase; letter-spacing: 0.5px; }
.stat-box .value { font-size: 1.9rem; font-weight: 700; color: var(--color-primary); margin: 6px 0; }
.stat-box .delta { font-size: 12.5px; color: var(--success); }

.panel-card {
    background: var(--color-bg-card);
    border-radius: var(--radius);
    box-shadow: 0 8px 22px var(--color-shadow);
    padding: 24px;
    margin-bottom: 26px;
}
.panel-card h3 { color: var(--color-primary); margin-bottom: 16px; font-size: 1.2rem; }

table.data-table { width: 100%; border-collapse: collapse; font-size: 14px; }
table.data-table th, table.data-table td { text-align: left; padding: 11px 10px; border-bottom: 1px solid var(--color-border); }
table.data-table th { color: var(--color-text-secondary); text-transform: uppercase; font-size: 11.5px; letter-spacing: 0.5px; }
table.data-table tr:last-child td { border-bottom: none; }

.badge { display: inline-block; padding: 3px 10px; border-radius: 20px; font-size: 11.5px; font-weight: 600; }
.badge.success { background: rgba(76,175,80,0.15); color: #2e7d32; }
.badge.pending { background: rgba(210,105,30,0.15); color: var(--secondary); }

/* --- POS / Cajero --- */
.pos-layout { display: grid; grid-template-columns: 1.6fr 1fr; gap: 24px; align-items: start; }
.pos-products { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 14px; }
.pos-product {
    background: var(--color-bg-card);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 6px 18px var(--color-shadow);
    cursor: pointer;
    border: 2px solid transparent;
    transition: var(--transition);
    text-align: left;
}
.pos-product:hover { border-color: var(--color-primary); transform: translateY(-3px); }
.pos-product img { width: 100%; height: 92px; object-fit: cover; }
.pos-product .pos-product-info { padding: 10px 12px; }
.pos-product .pos-product-info h4 { font-size: 13.5px; color: var(--color-text-primary); margin-bottom: 4px; }
.pos-product .pos-product-info span { font-size: 13px; font-weight: 700; color: var(--color-secondary); }

.order-panel { position: sticky; top: calc(var(--header-h) + 20px); }
.order-list { display: flex; flex-direction: column; gap: 10px; max-height: 320px; overflow-y: auto; margin-bottom: 16px; }
.order-row { display: flex; justify-content: space-between; align-items: center; gap: 10px; font-size: 14px; padding-bottom: 10px; border-bottom: 1px dashed var(--color-border); }
.order-row .qty-controls { display: flex; align-items: center; gap: 6px; }
.order-row .qty-controls button { width: 24px; height: 24px; border-radius: 50%; border: 1px solid var(--color-border); background: var(--color-bg-card); cursor: pointer; color: var(--color-text-primary); }
.order-total-row { display: flex; justify-content: space-between; font-size: 1.15rem; font-weight: 700; color: var(--color-primary); padding-top: 12px; border-top: 2px solid var(--color-border); margin-bottom: 18px; }
.empty-state { text-align: center; color: var(--color-text-secondary); padding: 20px 0; font-size: 14px; }

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 992px) {
    .acerca-grid, .contacto-content { grid-template-columns: 1fr; gap: 36px; }
    .acerca-image { order: -1; }
    .footer-grid { grid-template-columns: repeat(2, 1fr); }
    .role-grid { grid-template-columns: 1fr; max-width: 420px; margin: 0 auto; }
    .pos-layout { grid-template-columns: 1fr; }
    .order-panel { position: static; }
    .sidebar { width: 210px; }
}

@media (max-width: 860px) {
    .nav-links {
        position: fixed;
        top: var(--header-h);
        left: -100%;
        width: 100%;
        height: calc(100vh - var(--header-h));
        background: var(--color-bg-card);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 22px;
        transition: left 0.35s ease;
        box-shadow: 0 10px 30px rgba(0,0,0,0.15);
    }
    .nav-links.active { left: 0; }
    .nav-links a { font-size: 18px; }
    .hamburger { display: flex; }

    .app-shell { flex-direction: column; }
    .sidebar {
        width: 100%;
        flex-direction: row;
        overflow-x: auto;
        border-right: none;
        border-bottom: 1px solid var(--color-border);
        padding: 12px;
        gap: 8px;
    }
    .sidebar-title { display: none; }
    .sidebar a, .sidebar button.sidebar-link { white-space: nowrap; }
}

@media (max-width: 700px) {
    section { padding: 56px 0; }
    .hero-content { flex-direction: column; text-align: center; }
    .hero-stats { justify-content: center; }
    .cta-buttons { justify-content: center; }
    .gallery-grid { grid-template-columns: repeat(2, 1fr); }
    .gallery-item.large { grid-column: span 2; height: 260px; }
    .footer-grid { grid-template-columns: 1fr; }
    .footer-bottom { flex-direction: column; text-align: center; }
    .form-row { flex-direction: column; gap: 0; }
    .testimonial-nav { gap: 18px; }
    .testimonials-slider { min-height: 420px; }
    .testimonial { padding: 26px 22px; }
    .access-link span { display: none; }
    .access-link { padding: 10px; }
}

@media (max-width: 480px) {
    .hero h1 { font-size: 2rem; }
    .section-header h2 { font-size: 1.8rem; }
    .gallery-grid { grid-template-columns: 1fr; }
    .gallery-item.large { grid-column: span 1; height: 220px; }
    .hero-stats { flex-direction: column; align-items: stretch; }
    .stat-card { justify-content: center; }
    .role-card { padding: 24px 18px; }
    .floating-buttons { bottom: 18px; right: 16px; }
    .whatsapp-btn, .back-to-top { width: 46px; height: 46px; font-size: 18px; }
    .pos-products { grid-template-columns: repeat(2, 1fr); }
}

/* =========================================================
   PRECARGA (PRELOADER) — taza con vapor animado
   ========================================================= */
.preloader {
    position: fixed; inset: 0; z-index: 9999;
    background: linear-gradient(135deg, #3E2723 0%, #6b3417 55%, #8B4513 100%);
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    gap: 18px;
    transition: opacity 0.6s ease, visibility 0.6s ease;
}
.preloader-hidden { opacity: 0; visibility: hidden; pointer-events: none; }
.preloader-cup { position: relative; width: 84px; height: 84px; }
.preloader-cup i { font-size: 68px; color: #F5F5DC; }
.preloader-steam { position: absolute; top: -26px; left: 50%; transform: translateX(-50%); display: flex; gap: 6px; }
.preloader-steam span {
    display: block; width: 6px; height: 22px; border-radius: 40%;
    background: rgba(245,245,220,0.75);
    animation: steamRise 1.6s ease-in-out infinite;
    filter: blur(0.5px);
}
.preloader-steam span:nth-child(2) { animation-delay: .25s; height: 26px; }
.preloader-steam span:nth-child(3) { animation-delay: .5s; }
@keyframes steamRise {
    0%   { transform: translateY(0) scaleX(1); opacity: 0; }
    25%  { opacity: .9; }
    100% { transform: translateY(-30px) scaleX(1.6); opacity: 0; }
}
.preloader-text {
    color: #F5F5DC; letter-spacing: 3px; text-transform: uppercase;
    font-size: 12.5px; font-weight: 600; opacity: .85;
}
.preloader-bar { width: 140px; height: 3px; border-radius: 3px; background: rgba(245,245,220,0.2); overflow: hidden; }
.preloader-bar::after {
    content: ''; display: block; width: 40%; height: 100%;
    background: linear-gradient(90deg, transparent, #D2691E, transparent);
    animation: preloaderSlide 1.1s ease-in-out infinite;
}
@keyframes preloaderSlide {
    0% { transform: translateX(-120%); }
    100% { transform: translateX(340%); }
}

/* =========================================================
   TOASTS (NOTIFICACIONES)
   ========================================================= */
.toast-container {
    position: fixed; top: calc(var(--header-h, 78px) + 16px); right: 20px;
    z-index: 5000; display: flex; flex-direction: column; gap: 12px;
    max-width: min(360px, 90vw);
}
.toast {
    display: flex; align-items: center; gap: 12px;
    background: var(--color-bg-card);
    color: var(--color-text-primary);
    padding: 14px 16px;
    border-radius: 12px;
    box-shadow: 0 12px 30px rgba(0,0,0,0.22);
    border-left: 4px solid var(--color-primary);
    opacity: 0; transform: translateX(40px) scale(0.95);
    transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1), opacity 0.35s ease;
    font-size: 14px;
    pointer-events: auto;
}
.toast.show { opacity: 1; transform: translateX(0) scale(1); }
.toast.hide { opacity: 0; transform: translateX(40px) scale(0.9); }
.toast i { font-size: 17px; flex-shrink: 0; color: var(--color-primary); }
.toast span { flex: 1; line-height: 1.4; }
.toast-close { background: none; border: none; color: var(--color-text-secondary); font-size: 18px; cursor: pointer; line-height: 1; padding: 0 2px; }
.toast-success { border-left-color: var(--success); }
.toast-success i { color: var(--success); }
.toast-error { border-left-color: var(--danger); }
.toast-error i { color: var(--danger); }

/* =========================================================
   EFECTO RIPPLE
   ========================================================= */
.btn, .category-btn, .pos-product, .prev-btn, .next-btn, .theme-toggle, .back-to-top, .whatsapp-btn {
    position: relative;
    overflow: hidden;
}
.ripple-effect {
    position: absolute;
    border-radius: 50%;
    background: rgba(255,255,255,0.55);
    transform: scale(0);
    pointer-events: none;
    animation: rippleAnim 0.6s ease-out;
}
.btn.secondary .ripple-effect,
.btn.ghost .ripple-effect,
.category-btn .ripple-effect { background: rgba(139,69,19,0.25); }
@keyframes rippleAnim {
    to { transform: scale(1); opacity: 0; }
}

/* =========================================================
   REVELADO AL SCROLL
   ========================================================= */
[data-reveal] {
    opacity: 0;
    transform: translateY(34px);
    transition: opacity 0.75s cubic-bezier(0.16, 1, 0.3, 1), transform 0.75s cubic-bezier(0.16, 1, 0.3, 1);
    will-change: transform, opacity;
}
[data-reveal="left"] { transform: translateX(-40px); }
[data-reveal="right"] { transform: translateX(40px); }
[data-reveal="zoom"] { transform: scale(0.88); }
[data-reveal].revealed { opacity: 1; transform: none; }

/* =========================================================
   BARRA DE DESPLAZAMIENTO PERSONALIZADA
   ========================================================= */
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: var(--color-bg-primary); }
::-webkit-scrollbar-thumb { background: var(--color-accent); border-radius: 10px; }
::-webkit-scrollbar-thumb:hover { background: var(--color-primary); }

/* =========================================================
   ANIMACIONES GENERALES REUTILIZABLES
   ========================================================= */
@keyframes floatY { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-12px); } }
@keyframes floatX { 0%, 100% { transform: translateX(0); } 50% { transform: translateX(10px); } }
@keyframes softPulse { 0%, 100% { transform: scale(1); } 50% { transform: scale(1.06); } }
@keyframes spinSlow { to { transform: rotate(360deg); } }
@keyframes shake {
    10%, 90% { transform: translateX(-1px); }
    20%, 80% { transform: translateX(2px); }
    30%, 50%, 70% { transform: translateX(-5px); }
    40%, 60% { transform: translateX(5px); }
}
@keyframes gradientShift {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

/* Encabezado: micro-elevación adicional al hacer scroll */
header.site-header { will-change: box-shadow; }
.theme-toggle:hover { transform: rotate(18deg); }
.logo i { transition: transform 0.4s ease; }
.logo:hover i { transform: rotate(-14deg) scale(1.15); animation: softPulse 1.2s ease-in-out infinite; }

.hamburger span { transition: transform 0.35s cubic-bezier(0.68,-0.55,0.27,1.55), opacity 0.25s ease, background 0.3s ease; }

/* WhatsApp: pulso llamando la atención */
.whatsapp-btn::before {
    content: '';
    position: absolute; inset: -6px;
    border-radius: 50%;
    border: 2px solid #25D366;
    animation: pulseRing 2.2s ease-out infinite;
}
@keyframes pulseRing {
    0% { transform: scale(0.85); opacity: 0.8; }
    100% { transform: scale(1.5); opacity: 0; }
}

/* Botón volver arriba con anillo de progreso de scroll */
.back-to-top { background: var(--color-primary); position: relative; }
.back-to-top svg { position: absolute; inset: 0; transform: rotate(-90deg); pointer-events: none; }
.back-to-top svg circle {
    fill: none; stroke: rgba(255,255,255,0.85); stroke-width: 3;
    stroke-dasharray: 144; stroke-dashoffset: 144;
    transition: stroke-dashoffset 0.15s linear;
}
.back-to-top i { position: relative; z-index: 1; }

/* Hero: entrada escalonada */
.hero-text > * { opacity: 0; transform: translateY(24px); animation: heroIn 0.8s cubic-bezier(0.16,1,0.3,1) forwards; }
.hero-text h1 { animation-delay: 0.1s; }
.hero-text p { animation-delay: 0.28s; }
.hero-text .cta-buttons { animation-delay: 0.44s; }
.hero-stats { opacity: 0; transform: translateY(24px) scale(0.96); animation: heroIn 0.8s cubic-bezier(0.16,1,0.3,1) forwards; animation-delay: 0.55s; }
@keyframes heroIn { to { opacity: 1; transform: none; } }

.hero { isolation: isolate; }
.hero::before, .hero::after {
    content: '';
    position: absolute;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(210,105,30,0.16), transparent 70%);
    z-index: -1;
    pointer-events: none;
}
.hero::before { width: 420px; height: 420px; top: -120px; right: -100px; animation: floatY 9s ease-in-out infinite; }
.hero::after { width: 320px; height: 320px; bottom: -140px; left: -80px; animation: floatY 11s ease-in-out infinite reverse; }

.stat-card i { transition: transform 0.4s cubic-bezier(0.34,1.56,0.64,1); }
.stat-card:hover i { transform: scale(1.15) rotate(-6deg); }

/* Botones: brillo en hover */
.btn.primary { background-size: 200% 200%; }
.btn.primary:hover { background-position: 100% 0; }

/* Tarjetas de menú: entrada escalonada cuando aparecen */
.menu-item { opacity: 0; animation: menuItemIn 0.6s cubic-bezier(0.16,1,0.3,1) forwards; }
@keyframes menuItemIn { from { opacity: 0; transform: translateY(24px) scale(0.97); } to { opacity: 1; transform: none; } }

/* Categorías del menú: subrayado animado */
.category-btn { transition: var(--transition), letter-spacing 0.3s ease; }
.category-btn.active { letter-spacing: 0.6px; }

/* =========================================================
   LOGIN — refuerzo visual y partículas flotantes
   ========================================================= */
.login-wrapper {
    position: relative;
    overflow: hidden;
    background-size: 220% 220%;
    animation: gradientShift 14s ease infinite;
}
.login-particles { position: absolute; inset: 0; z-index: 0; pointer-events: none; overflow: hidden; }
.login-particles i {
    position: absolute;
    color: rgba(245,245,220,0.16);
    animation: beanFloat linear infinite;
}
@keyframes beanFloat {
    0% { transform: translateY(110vh) rotate(0deg); opacity: 0; }
    10% { opacity: 1; }
    90% { opacity: 1; }
    100% { transform: translateY(-10vh) rotate(340deg); opacity: 0; }
}
.login-box { position: relative; z-index: 1; }
.login-brand i { animation: floatY 3.4s ease-in-out infinite; display: inline-block; }
.login-brand h1 {
    background: linear-gradient(90deg, #fff, #F5DEB3, #fff);
    background-size: 200% auto;
    -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
    animation: gradientShift 4s linear infinite;
}

.role-card {
    opacity: 0; transform: translateY(30px);
    animation: roleCardIn 0.65s cubic-bezier(0.16,1,0.3,1) forwards;
}
#card-cliente { animation-delay: 0.05s; }
#card-cajero { animation-delay: 0.18s; }
#card-admin { animation-delay: 0.31s; }
@keyframes roleCardIn { to { opacity: 1; transform: none; } }
.role-card:hover .role-icon { transform: scale(1.12) rotate(-6deg); background: rgba(139,69,19,0.18); }
.role-card .role-icon { transition: transform 0.4s cubic-bezier(0.34,1.56,0.64,1), background 0.3s ease; }

.role-card.shake { animation: shake 0.5s; }

.password-field { position: relative; }
.password-field input { padding-right: 44px; }
.password-toggle {
    position: absolute; right: 12px; top: 50%; transform: translateY(-50%);
    background: none; border: none; cursor: pointer; color: var(--color-text-secondary);
    font-size: 15px; padding: 4px;
}
.password-toggle:hover { color: var(--color-primary); }

.btn.is-loading { pointer-events: none; color: transparent !important; }
.btn.is-loading::after {
    content: '';
    position: absolute; top: 50%; left: 50%;
    width: 18px; height: 18px; margin: -9px 0 0 -9px;
    border: 2.5px solid rgba(255,255,255,0.4);
    border-top-color: #fff;
    border-radius: 50%;
    animation: spinSlow 0.7s linear infinite;
}
.btn.secondary.is-loading::after { border-color: rgba(139,69,19,0.35); border-top-color: var(--color-primary); }

/* =========================================================
   PANEL ADMIN — gráfico de barras y actividad
   ========================================================= */
.stat-box { position: relative; overflow: hidden; }
.stat-box .value { transition: color 0.3s ease; }
.stat-box::after {
    content: ''; position: absolute; right: -20px; bottom: -20px;
    width: 80px; height: 80px; border-radius: 50%;
    background: rgba(139,69,19,0.06);
}

.chart-card { display: flex; flex-direction: column; gap: 14px; }
.bar-chart { display: flex; align-items: flex-end; gap: 14px; height: 190px; padding-top: 10px; }
.bar-chart .bar-col { flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: flex-end; height: 100%; gap: 8px; }
.bar-chart .bar {
    width: 100%; max-width: 34px;
    border-radius: 8px 8px 4px 4px;
    background: linear-gradient(180deg, var(--color-secondary), var(--color-primary));
    height: 0%;
    transition: height 1.1s cubic-bezier(0.16,1,0.3,1);
    position: relative;
}
.bar-chart .bar:hover { filter: brightness(1.12); }
.bar-chart .bar-col .bar-label { font-size: 12px; color: var(--color-text-secondary); }
.bar-chart .bar-col .bar-value { font-size: 11.5px; font-weight: 700; color: var(--color-primary); opacity: 0; transition: opacity 0.4s ease 0.9s; }
.bar-chart .bar-col.animated .bar-value { opacity: 1; }

.activity-feed { display: flex; flex-direction: column; gap: 4px; }
.activity-row {
    display: flex; align-items: center; gap: 14px;
    padding: 12px 4px; border-bottom: 1px solid var(--color-border);
    opacity: 0; transform: translateX(-14px);
    animation: activityIn 0.5s ease forwards;
}
.activity-row:last-child { border-bottom: none; }
@keyframes activityIn { to { opacity: 1; transform: none; } }
.activity-icon {
    width: 38px; height: 38px; border-radius: 50%; flex-shrink: 0;
    display: flex; align-items: center; justify-content: center;
    background: rgba(139,69,19,0.1); color: var(--color-primary); font-size: 14px;
}
.activity-row .activity-text { flex: 1; font-size: 13.5px; }
.activity-row .activity-text strong { color: var(--color-text-primary); }
.activity-row .activity-time { font-size: 12px; color: var(--color-text-secondary); white-space: nowrap; }

/* =========================================================
   POS / CAJERO — categorías y animaciones de orden
   ========================================================= */
.pos-categories { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 16px; }
.pos-categories .category-btn { padding: 8px 18px; font-size: 12px; }

.pos-product { animation: menuItemIn 0.5s cubic-bezier(0.16,1,0.3,1) forwards; opacity: 0; }
.pos-product.added { animation: popBounce 0.4s ease; }
@keyframes popBounce { 0%,100% { transform: translateY(-3px); } 50% { transform: translateY(-8px) scale(1.03); } }

.order-row { animation: orderRowIn 0.35s cubic-bezier(0.16,1,0.3,1); }
@keyframes orderRowIn { from { opacity: 0; transform: translateX(14px); } to { opacity: 1; transform: none; } }
.order-row.removing { animation: orderRowOut 0.3s ease forwards; }
@keyframes orderRowOut { to { opacity: 0; transform: translateX(24px) scale(0.9); } }

.order-total-row #order-total { display: inline-block; transition: transform 0.25s ease; }
.order-total-row.bump #order-total { animation: totalBump 0.4s ease; }
@keyframes totalBump { 0% { transform: scale(1); } 40% { transform: scale(1.18); color: var(--color-secondary); } 100% { transform: scale(1); } }

.flying-item {
    position: fixed; z-index: 4000; pointer-events: none;
    width: 42px; height: 42px; border-radius: 50%; object-fit: cover;
    box-shadow: 0 8px 20px rgba(0,0,0,0.35);
    transition: all 0.65s cubic-bezier(0.42, 0, 0.58, 1);
}

/* =========================================================
   TIMELINE "ACERCA" — línea conectora animada
   ========================================================= */
.process-steps { position: relative; }
.process-steps::before {
    content: '';
    position: absolute; left: 19px; top: 8px; bottom: 8px; width: 2px;
    background: var(--color-border);
}
.step { position: relative; }
.step-number { position: relative; z-index: 1; transition: transform 0.4s cubic-bezier(0.34,1.56,0.64,1); }
.step:hover .step-number { transform: scale(1.15); }

/* Reduce motion: desactivar extras decorativos también */
@media (prefers-reduced-motion: reduce) {
    .hero::before, .hero::after, .login-particles, .whatsapp-btn::before,
    .preloader-steam span, .logo:hover i { animation: none !important; }
    [data-reveal] { opacity: 1 !important; transform: none !important; }
}

@media (max-width: 700px) {
    .toast-container { left: 16px; right: 16px; max-width: none; }
    .bar-chart { height: 150px; }
}

/* =========================================================
   CARRITO DE COMPRAS (icono, insignia y panel lateral)
   ========================================================= */
.cart-trigger { position: relative; background: none; border: none; cursor: pointer; color: var(--color-text-primary); font-size: 19px; padding: 6px; }
.cart-trigger:hover { color: var(--color-primary); }
.cart-badge {
    position: absolute; top: -4px; right: -6px;
    background: var(--color-secondary); color: #fff;
    font-size: 10.5px; font-weight: 700; line-height: 1;
    min-width: 17px; height: 17px; border-radius: 50%;
    display: none; align-items: center; justify-content: center;
    padding: 0 3px;
}
.cart-badge.show { display: flex; }
.cart-badge.bump { animation: popBounce 0.35s ease; }

.cart-overlay {
    position: fixed; inset: 0; background: rgba(0,0,0,0.55);
    z-index: 4500; opacity: 0; pointer-events: none;
    transition: opacity 0.3s ease;
}
.cart-overlay.open { opacity: 1; pointer-events: auto; }

.cart-drawer {
    position: fixed; top: 0; right: 0; bottom: 0; width: min(400px, 92vw);
    background: var(--color-bg-card); z-index: 4600;
    box-shadow: -12px 0 40px rgba(0,0,0,0.3);
    transform: translateX(100%);
    transition: transform 0.4s cubic-bezier(0.16,1,0.3,1);
    display: flex; flex-direction: column;
}
.cart-drawer.open { transform: translateX(0); }
.cart-drawer-header {
    display: flex; align-items: center; justify-content: space-between;
    padding: 20px 22px; border-bottom: 1px solid var(--color-border);
}
.cart-drawer-header h3 { margin: 0; font-family: var(--font-heading); }
.cart-drawer-close { background: none; border: none; font-size: 22px; cursor: pointer; color: var(--color-text-secondary); }
.cart-drawer-close:hover { color: var(--color-primary); transform: rotate(90deg); transition: transform 0.25s ease; }
.cart-drawer-body { flex: 1; overflow-y: auto; padding: 12px 22px; }
.cart-drawer-footer { padding: 18px 22px 22px; border-top: 1px solid var(--color-border); }
.cart-drawer-footer .cart-subtotal-row { display: flex; justify-content: space-between; font-weight: 700; font-size: 18px; margin-bottom: 14px; }

.cart-line {
    display: flex; gap: 12px; align-items: center;
    padding: 14px 0; border-bottom: 1px solid var(--color-border);
    animation: orderRowIn 0.35s cubic-bezier(0.16,1,0.3,1);
}
.cart-line img { width: 56px; height: 56px; border-radius: 10px; object-fit: cover; flex-shrink: 0; }
.cart-line-info { flex: 1; min-width: 0; }
.cart-line-info h4 { font-size: 14px; margin: 0 0 4px; }
.cart-line-info .price { font-size: 13px; color: var(--color-primary); font-weight: 700; }
.cart-line .qty-controls { display: flex; align-items: center; gap: 8px; }
.cart-line .qty-controls button {
    width: 24px; height: 24px; border-radius: 50%; border: 1px solid var(--color-border);
    background: transparent; color: var(--color-text-primary); cursor: pointer; font-size: 14px; line-height: 1;
}
.cart-line .qty-controls button:hover { background: var(--color-primary); color: #fff; border-color: var(--color-primary); }
.cart-line-remove { background: none; border: none; color: var(--color-text-secondary); cursor: pointer; font-size: 15px; margin-left: 6px; }
.cart-line-remove:hover { color: var(--danger); }

/* =========================================================
   TIENDA
   ========================================================= */
.shop-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 28px; margin-top: 36px; }
.shop-card {
    background: var(--color-bg-card); border-radius: var(--radius); overflow: hidden;
    box-shadow: 0 6px 20px var(--color-shadow); transition: var(--transition);
    display: flex; flex-direction: column;
}
.shop-card:hover { transform: translateY(-8px); box-shadow: 0 16px 34px var(--color-shadow); }
.shop-card .shop-image { height: 200px; overflow: hidden; position: relative; }
.shop-card .shop-image img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.shop-card:hover .shop-image img { transform: scale(1.08); }
.shop-card .shop-category-tag {
    position: absolute; top: 12px; left: 12px;
    background: rgba(0,0,0,0.55); color: #fff; font-size: 11px; padding: 4px 10px; border-radius: 20px;
}
.shop-info { padding: 18px 20px 20px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.shop-info h3 { font-family: var(--font-heading); font-size: 17px; }
.shop-info p { font-size: 13.5px; color: var(--color-text-secondary); flex: 1; }
.shop-footer-row { display: flex; align-items: center; justify-content: space-between; margin-top: 6px; }
.shop-footer-row .price { font-size: 18px; font-weight: 700; color: var(--color-primary); }
.shop-add-btn {
    background: var(--color-primary); color: #fff; border: none; border-radius: 50%;
    width: 42px; height: 42px; cursor: pointer; font-size: 16px;
    transition: var(--transition); display: flex; align-items: center; justify-content: center;
}
.shop-add-btn:hover { background: var(--color-secondary); transform: scale(1.1) rotate(90deg); }

/* =========================================================
   EVENTOS
   ========================================================= */
.events-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 30px; margin-top: 36px; }
.event-card {
    background: var(--color-bg-card); border-radius: var(--radius); overflow: hidden;
    box-shadow: 0 6px 20px var(--color-shadow); transition: var(--transition); position: relative;
}
.event-card:hover { transform: translateY(-8px); box-shadow: 0 16px 34px var(--color-shadow); }
.event-image { height: 190px; position: relative; overflow: hidden; }
.event-image img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.event-card:hover .event-image img { transform: scale(1.08); }
.event-date-badge {
    position: absolute; top: 14px; left: 14px; background: var(--color-bg-card);
    border-radius: 12px; padding: 8px 12px; text-align: center; box-shadow: 0 6px 16px rgba(0,0,0,0.25);
    line-height: 1.1;
}
.event-date-badge .day { font-size: 20px; font-weight: 800; color: var(--color-primary); display: block; }
.event-date-badge .month { font-size: 11px; text-transform: uppercase; color: var(--color-text-secondary); }
.event-body { padding: 20px; }
.event-tag {
    display: inline-block; font-size: 11px; text-transform: uppercase; letter-spacing: .5px;
    color: var(--color-primary); font-weight: 700; margin-bottom: 8px;
}
.event-body h3 { font-family: var(--font-heading); font-size: 18px; margin-bottom: 8px; }
.event-body p { font-size: 13.5px; color: var(--color-text-secondary); margin-bottom: 14px; }
.event-meta { display: flex; gap: 16px; font-size: 12.5px; color: var(--color-text-secondary); margin-bottom: 16px; }
.event-meta span { display: flex; align-items: center; gap: 6px; }

/* =========================================================
   FAQ (ACORDEÓN)
   ========================================================= */
.faq-search { max-width: 520px; margin: 28px auto 10px; position: relative; }
.faq-search input {
    width: 100%; padding: 14px 18px 14px 46px; border-radius: 30px;
    border: 1px solid var(--color-border); background: var(--color-bg-card);
    color: var(--color-text-primary); font-size: 14px;
}
.faq-search i { position: absolute; left: 18px; top: 50%; transform: translateY(-50%); color: var(--color-text-secondary); }

.faq-groups { max-width: 800px; margin: 20px auto 0; display: flex; flex-direction: column; gap: 36px; }
.faq-group-title { font-family: var(--font-heading); font-size: 20px; margin-bottom: 14px; color: var(--color-primary); }
.faq-item {
    border: 1px solid var(--color-border); border-radius: 14px; margin-bottom: 12px; overflow: hidden;
    background: var(--color-bg-card); transition: box-shadow 0.3s ease;
}
.faq-item.open { box-shadow: 0 8px 24px var(--color-shadow); }
.faq-question {
    width: 100%; text-align: left; padding: 16px 20px; background: none; border: none; cursor: pointer;
    display: flex; align-items: center; justify-content: space-between; gap: 12px;
    font-size: 14.5px; font-weight: 600; color: var(--color-text-primary);
}
.faq-question i { transition: transform 0.35s ease; color: var(--color-primary); flex-shrink: 0; }
.faq-item.open .faq-question i { transform: rotate(180deg); }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height 0.35s ease; }
.faq-answer p { padding: 0 20px 18px; font-size: 13.5px; color: var(--color-text-secondary); line-height: 1.6; }
.faq-item.hidden-by-search { display: none; }

/* =========================================================
   PANEL ADMIN — productos (CRUD) y personal
   ========================================================= */
.admin-toolbar { display: flex; gap: 14px; flex-wrap: wrap; justify-content: space-between; align-items: center; margin-bottom: 18px; }
.admin-search { position: relative; flex: 1; min-width: 220px; max-width: 340px; }
.admin-search input { width: 100%; padding: 10px 14px 10px 38px; border-radius: 10px; border: 1px solid var(--color-border); background: var(--color-bg-primary); color: var(--color-text-primary); font-size: 13.5px; }
.admin-search i { position: absolute; left: 13px; top: 50%; transform: translateY(-50%); color: var(--color-text-secondary); font-size: 13px; }

.data-table img.thumb { width: 42px; height: 42px; border-radius: 8px; object-fit: cover; vertical-align: middle; margin-right: 10px; }
.data-table tr { transition: background 0.2s ease; animation: activityIn 0.4s ease; }
.data-table tr:hover { background: rgba(139,69,19,0.05); }
.table-actions { display: flex; gap: 8px; }
.icon-btn {
    width: 32px; height: 32px; border-radius: 8px; border: 1px solid var(--color-border);
    background: var(--color-bg-primary); color: var(--color-text-secondary); cursor: pointer;
    display: inline-flex; align-items: center; justify-content: center; transition: var(--transition);
}
.icon-btn:hover { color: #fff; background: var(--color-primary); border-color: var(--color-primary); }
.icon-btn.danger:hover { background: var(--danger); border-color: var(--danger); }

.badge-pill { display: inline-block; padding: 4px 12px; border-radius: 20px; font-size: 11.5px; font-weight: 700; }
.badge-pill.active { background: rgba(46,125,50,0.15); color: var(--success); }
.badge-pill.inactive { background: rgba(198,40,40,0.15); color: var(--danger); }

.staff-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 20px; }
.staff-card {
    background: var(--color-bg-card); border: 1px solid var(--color-border); border-radius: 14px;
    padding: 20px; text-align: center; transition: var(--transition); animation: menuItemIn 0.5s cubic-bezier(0.16,1,0.3,1) forwards; opacity: 0;
}
.staff-card:hover { transform: translateY(-6px); box-shadow: 0 14px 30px var(--color-shadow); }
.staff-card img { width: 76px; height: 76px; border-radius: 50%; object-fit: cover; margin-bottom: 12px; border: 3px solid var(--color-bg-primary); }
.staff-card h4 { font-size: 15px; margin-bottom: 2px; }
.staff-card .staff-role { font-size: 12.5px; color: var(--color-text-secondary); margin-bottom: 10px; }
.staff-toggle {
    border: none; border-radius: 20px; padding: 6px 16px; font-size: 12px; font-weight: 700; cursor: pointer;
    transition: var(--transition);
}
.staff-toggle.active { background: rgba(46,125,50,0.15); color: var(--success); }
.staff-toggle.inactive { background: rgba(198,40,40,0.15); color: var(--danger); }

/* =========================================================
   MODAL DE FORMULARIO (admin) y MODAL DE COBRO (cajero)
   ========================================================= */
.form-modal-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
@media (max-width: 560px) { .form-modal-grid { grid-template-columns: 1fr; } }

.payment-methods { display: flex; gap: 12px; margin: 14px 0; }
.payment-method-btn {
    flex: 1; padding: 16px 10px; border-radius: 12px; border: 2px solid var(--color-border);
    background: var(--color-bg-primary); cursor: pointer; text-align: center; transition: var(--transition);
    color: var(--color-text-primary);
}
.payment-method-btn i { font-size: 20px; display: block; margin-bottom: 6px; color: var(--color-text-secondary); }
.payment-method-btn.active { border-color: var(--color-primary); background: rgba(139,69,19,0.08); }
.payment-method-btn.active i { color: var(--color-primary); }

.change-display { text-align: center; padding: 16px; border-radius: 12px; background: rgba(139,69,19,0.06); margin-top: 12px; }
.change-display .change-label { font-size: 12.5px; color: var(--color-text-secondary); }
.change-display .change-value { font-size: 28px; font-weight: 800; color: var(--color-primary); transition: color 0.2s ease; }
.change-display .change-value.negative { color: var(--danger); }

/* =========================================================
   HISTORIAL DE VENTAS DEL TURNO (cajero)
   ========================================================= */
.shift-summary { display: flex; gap: 16px; margin-bottom: 16px; flex-wrap: wrap; }
.shift-summary .mini-stat { flex: 1; min-width: 120px; background: var(--color-bg-primary); border-radius: 12px; padding: 14px 16px; }
.shift-summary .mini-stat .label { font-size: 11.5px; color: var(--color-text-secondary); text-transform: uppercase; letter-spacing: .4px; }
.shift-summary .mini-stat .value { font-size: 20px; font-weight: 800; color: var(--color-primary); }

.sale-history-item {
    display: flex; align-items: center; justify-content: space-between; gap: 10px;
    padding: 12px 4px; border-bottom: 1px solid var(--color-border);
    animation: activityIn 0.4s ease;
}
.sale-history-item:last-child { border-bottom: none; }
.sale-history-item .sale-meta { font-size: 12px; color: var(--color-text-secondary); }
.sale-history-item .sale-total { font-weight: 700; color: var(--color-primary); }
.sale-history-item .sale-method { font-size: 11px; padding: 3px 9px; border-radius: 12px; background: rgba(139,69,19,0.1); color: var(--color-primary); margin-left: 6px; }

@media (max-width: 700px) {
    .shop-grid, .events-grid { grid-template-columns: 1fr 1fr; gap: 16px; }
}
@media (max-width: 480px) {
    .shop-grid, .events-grid { grid-template-columns: 1fr; }
}