/* 
   PALLET WORLD - Core Styles (Variables, Base, Header, Footer)
   =========================================================
*/

/* --- FUENTES --- */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Outfit:wght@400;600;700&display=swap');

/* --- VARIABLES --- */
:root {
    /* --- IDENTIDAD DE MARCA (SUMMER / TECH) --- */
    --brand-cyan: #0DD9D9;
    --brand-navy: #0C70F2;
    --brand-orange: #F25C05;
    --brand-yellow: #F2CB05;
    --text-dark: #05000A;

    /* --- PALETA FUNCIONAL GLASS --- */
    --bg-color: var(--brand-cyan);
    --bg-gradient: linear-gradient(135deg, #0DD9D9 0%, #0ABDBD 100%);
    --card-bg: rgba(255, 255, 255, 0.85);
    --text-color: var(--text-dark);
    --text-muted: #1e293b;
    --border-color: rgba(12, 112, 242, 0.1);

    /* Mapeo de Identidad */
    --accent-color: var(--brand-navy);
    --accent-secondary: var(--brand-orange);
    --header-bg: rgba(255, 255, 255, 0.85);
    --header-text: var(--text-dark);
    --footer-bg: var(--text-dark);

    /* Glassmorphism Effect - Premium & Consistent */
    --glass-bg: rgba(255, 255, 255, 0.7);
    --glass-bg-card: rgba(255, 255, 255, 0.85);
    --glass-border: rgba(255, 255, 255, 0.4);
    --glass-shadow: 0 20px 40px rgba(12, 112, 242, 0.15);
    --blur: blur(16px);
    --transition-modern: all 0.5s cubic-bezier(0.165, 0.84, 0.44, 1);

    /* Semántica - Colores más vibrantes */
    --error-color: #ff5e57;
    --success-color: #1dd1a1;
    --warning-color: #ff9f43;

    /* Sombras Naturales (con tinte azulado) */
    --shadow-sm: 0 4px 10px rgba(12, 112, 242, 0.05);
    --shadow-md: 0 10px 25px rgba(12, 112, 242, 0.1);
    --shadow-lg: 0 20px 50px rgba(12, 112, 242, 0.15);

    /* Geometría */
    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 24px;
    --radius-full: 9999px;

    /* Botones */
    --btn-radius: 12px;
    --btn-padding: 14px 30px;
    --btn-transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);

    /* Gradientes Potentes */
    --gradient-primary: linear-gradient(135deg, var(--brand-cyan) 0%, #0abec6 100%);
    --gradient-cta: linear-gradient(135deg, var(--brand-orange) 0%, #d35400 100%);
    --gradient-dark: linear-gradient(180deg, var(--brand-navy) 0%, #031127 100%);
    --gradient-shine: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);

    /* --- TIPOGRAFÍA --- */
    --font-main: 'Inter', 'Outfit', system-ui, -apple-system, sans-serif;
    --font-heading: 'Inter', 'Outfit', sans-serif;

    --fs-body: 1rem;
    --fs-h1: 3.2rem;
    --fs-h2: 2.2rem;
    --fs-h3: 1.4rem;

    --theme-transition: all 0.5s ease;
    --btn-gris: #1e293b;
}

.dark-mode {
    --bg-color: #010816;
    --bg-gradient: linear-gradient(135deg, #010816 0%, #021a44 100%);
    --card-bg: rgba(15, 23, 42, 0.85);
    --text-color: #f8fafc;
    --text-muted: #94a3b8;
    --border-color: rgba(13, 217, 217, 0.2);

    --footer-bg: #00040d;
    --header-bg: rgba(15, 23, 42, 0.95);
    --header-text: #f8fafc;
    --accent-color: var(--brand-cyan);
    --accent-secondary: var(--brand-orange);

    --glass-bg: rgba(15, 23, 42, 0.9);
    --glass-bg-card: rgba(15, 23, 42, 0.6);
    --glass-border: rgba(255, 255, 255, 0.1);
    --glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
}

/* --- BASE --- */
*, *::before, *::after { box-sizing: border-box; }
html, body { overflow-x: hidden; width: 100%; }
body {
    margin: 0;
    font-family: var(--font-main);
    font-size: var(--fs-body);
    background: var(--bg-gradient); /* Degradado turquesa predominante */
    background-attachment: fixed; /* Mantiene el degradado suave al scrollear */
    color: var(--text-color);
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    transition: var(--theme-transition);
    line-height: 1.6;
}

.container {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
}

h1, h2, h3 {
    font-family: var(--font-heading);
    letter-spacing: -0.02em;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--text-color);
}

h1 { font-size: var(--fs-h1); letter-spacing: -0.5px; }

@keyframes slideInDown { from { opacity: 0; transform: translateY(-20px); } to { opacity: 1; transform: translateY(0); } }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

.reveal {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1), transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
    will-change: transform, opacity;
}
.reveal.active { opacity: 1; transform: translateY(0); }

.marca-nombre {
    flex-shrink: 0;
}

/* --- BOTONES --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: var(--btn-padding);
    border-radius: var(--btn-radius);
    font-weight: 600;
    font-size: 0.9rem;
    font-family: var(--font-heading);
    text-decoration: none;
    cursor: pointer;
    border: none;
    transition: var(--btn-transition);
    position: relative;
    overflow: hidden;
    user-select: none;
    white-space: nowrap;
}

@media (max-width: 480px) { .btn { white-space: normal; text-align: center; padding: 10px 15px; font-size: 0.85rem; } }

.btn svg { width: 1.2rem; height: 1.2rem; flex-shrink: 0; transition: transform 0.3s ease; }
.btn:hover svg { transform: scale(1.1); }
.btn:active { transform: scale(0.97); }

.btn-primary { 
    background: var(--brand-navy); 
    color: white !important; 
    box-shadow: 0 4px 15px rgba(12, 112, 242, 0.2); 
}
.btn-primary:hover { 
    background: var(--brand-cyan);
    color: var(--brand-navy) !important;
    box-shadow: 0 8px 25px rgba(13, 217, 217, 0.4);
    transform: translateY(-2px); 
}

.btn-cta {
    background: var(--brand-orange);
    color: white !important;
    box-shadow: 0 10px 20px rgba(242, 92, 5, 0.3);
    text-transform: uppercase;
    letter-spacing: 1px;
}
.btn-cta:hover {
    box-shadow: 0 15px 30px rgba(242, 92, 5, 0.5);
    transform: translateY(-3px) scale(1.02);
}

.btn-wsp { background: var(--success-color); color: white !important; box-shadow: 0 4px 15px rgba(46, 204, 113, 0.2); }
.btn-wsp:hover { background: #27ae60; box-shadow: 0 6px 20px rgba(46, 204, 113, 0.3); transform: translateY(-2px); }

.btn-outline { background: transparent; border: 2px solid var(--brand-navy); color: var(--brand-navy) !important; }
.btn-outline:hover { background: var(--brand-navy); color: white !important; transform: translateY(-2px); }

.btn-shine::after {
    content: '';
    position: absolute;
    top: 0;
    left: -150%;
    width: 100%;
    height: 100%;
    background: var(--gradient-shine);
    transform: skewX(-20deg);
    transition: left 0.6s ease;
}
.btn-shine:hover::after { left: 150%; transition: left 0.6s ease-in-out; }

/* --- HEADER --- */
header {
    background: var(--header-bg);
    backdrop-filter: var(--blur);
    -webkit-backdrop-filter: var(--blur);
    color: var(--header-text);
    padding: 0; /* Eliminamos padding para que el anuncio toque los bordes */
    display: flex;
    flex-direction: column;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--glass-shadow);
    border-bottom: 1px solid var(--glass-border);
    transition: var(--transition);
}

.header-main-row {
    padding: 10px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    gap: 30px;
}

.search-container {
    flex: 1;
    max-width: 500px;
}

.header-right-actions {
    display: flex;
    align-items: center;
    gap: 20px;
    flex-shrink: 0;
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    flex-shrink: 0;
}

.logo-container h1 {
    margin: 0;
    font-size: 1.8rem;
    font-weight: 800;
    font-family: var(--font-heading);
    letter-spacing: -1px;
    display: flex;
    gap: 4px;
}

.logo-pallet { color: var(--brand-navy); }
.logo-world { color: var(--brand-orange); }

nav ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    gap: 20px;
}

nav a {
    color: var(--text-dark);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    transition: var(--transition);
    position: relative;
    padding: 8px 0;
    letter-spacing: 0.5px;
}

nav a:hover { color: var(--brand-navy); opacity: 1; }
nav a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 3px;
    background-color: var(--brand-cyan);
    border-radius: var(--radius-full);
    transition: width 0.3s ease;
    box-shadow: 0 0 12px var(--brand-cyan);
}
nav a:hover::after { width: 100%; }

.cart-icon-container,
.notif-icon-container {
    position: relative;
    cursor: pointer;
    color: var(--brand-navy);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    border-radius: var(--radius-md);
    background: rgba(12, 112, 242, 0.05);
    transition: all 0.3s ease;
}

.cart-icon-container:hover,
.notif-icon-container:hover {
    background: var(--brand-navy);
    transform: translateY(-2px);
    color: #ffffff;
}

.cart-icon-container { margin-left: auto; }
.notif-icon-container { margin-left: 10px; }

.user-greeting {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-end;
    margin-right: 12px;
    color: var(--text-dark);
    cursor: default;
    user-select: none;
}

.user-greeting strong { color: var(--brand-navy); font-size: 0.95rem; white-space: nowrap; }
.user-greeting small { font-size: 0.65rem; opacity: 0.7; text-transform: uppercase; letter-spacing: 0.8px; }

.logout-link {
    font-size: 0.6rem;
    color: var(--error-color);
    text-decoration: underline;
    opacity: 0.7;
    transition: opacity 0.3s ease;
    cursor: pointer;
    margin-top: 2px;
}

.user-dropdown {
    position: absolute !important;
    top: calc(100% + 15px);
    right: 0;
    width: 260px;
    background: var(--glass-bg);
    backdrop-filter: var(--blur);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    padding: 20px;
    display: none;
    flex-direction: column;
    z-index: 1001;
    box-shadow: var(--glass-shadow);
}
.user-dropdown.active { display: flex; }

.user-dropdown-menu li a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px;
    border-radius: 8px;
    color: var(--text-dark);
    font-size: 0.9rem;
    transition: background 0.3s;
    text-decoration: none;
}
.user-dropdown-menu li a:hover { background: rgba(12, 112, 242, 0.08) !important; color: var(--brand-navy); padding-left: 15px; }

.menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.8rem;
    color: var(--brand-navy);
    cursor: pointer;
    z-index: 1001;
    transition: var(--transition);
}

.menu-toggle:hover {
    color: var(--brand-orange);
    transform: scale(1.1);
}

.anuncio-container {
    width: 100%;
    background: var(--brand-navy);
    color: #ffffff;
    font-size: 0.8rem;
    font-weight: 600;
    height: 40px;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
    position: relative;
    z-index: 1;
}

.anuncio-texto {
    position: absolute;
    opacity: 0;
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    transform: translateX(100%);
    white-space: nowrap;
    text-align: center;
    width: 100%;
    letter-spacing: 0.5px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.anuncio-texto.active {
    opacity: 1;
    transform: translateX(0);
}

.anuncio-texto.exit {
    opacity: 0;
    transform: translateX(-100%);
}

.anuncio-dot {
    width: 8px;
    height: 8px;
    background: var(--brand-cyan);
    border-radius: 50%;
    display: inline-block;
    box-shadow: 0 0 10px var(--brand-cyan);
}

/* --- MARCAS SCROLL --- */
@keyframes ticker-left {
    from { transform: translateX(0); }
    to { transform: translateX(-50%); }
}


@keyframes ticker-right {
    from { transform: translateX(-50%); }
    to { transform: translateX(0); }
}

.marcas-grid {
    display: flex;
    animation: ticker-left 30s linear infinite;
    width: max-content;
    align-items: center;
}

.marcas-grid.reverse {
    animation: ticker-right 30s linear infinite;
}

/* --- FOOTER --- */
footer {
    background-color: var(--footer-bg); 
    color: #ffffff; 
    padding: 80px 20px 40px;
    display: grid; 
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px; 
    margin-top: auto; 
    border-top: 4px solid var(--brand-cyan);
}

footer h3 {
    margin-top: 0; color: var(--brand-cyan); font-size: 1.2rem; font-family: var(--font-heading);
    font-weight: 800; text-transform: uppercase; letter-spacing: 1.5px; margin-bottom: 25px;
}

footer p, footer a { color: rgba(255, 255, 255, 0.7); font-size: 0.95rem; text-decoration: none; transition: var(--transition); }
footer a:hover { color: var(--brand-cyan); transform: translateX(5px); }

.seccion-contacto {
    padding: 100px 20px;
    text-align: center;
    background: var(--glass-bg);
    backdrop-filter: var(--blur);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    margin: 60px 20px 100px 20px;
    box-shadow: var(--glass-shadow);
}

.seccion-contacto h2 {
    font-size: 2.8rem;
    color: var(--brand-navy);
    margin-bottom: 15px;
    font-weight: 800;
}

.seccion-contacto p {
    color: var(--text-muted);
    margin-bottom: 40px;
    font-size: 1.2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* --- RESPONSIVIDAD GENERAL --- */
@media (max-width: 1024px) {
    .header-main-row { gap: 15px; padding: 10px; }
    nav ul { gap: 10px; }
    nav a { font-size: 0.85rem; }
    .search-container { max-width: 300px; }
}

@media (max-width: 768px) {
    .header-main-row { padding: 10px; gap: 10px; flex-wrap: wrap; }
    .logo-container { order: 1; }
    .header-right-actions { order: 2; gap: 12px; margin-left: 0; }
    .menu-toggle { display: block; order: 3; }
    .search-container { order: 4; max-width: 100%; width: 100%; margin-top: 5px; }

    nav {
        display: block; 
        position: absolute !important; 
        top: 100%; 
        left: 0; 
        width: 100%;
        padding: 20px 0; 
        background: var(--glass-bg);
        backdrop-filter: var(--blur);
        -webkit-backdrop-filter: var(--blur);
        border-top: 1px solid var(--glass-border);
        opacity: 0; 
        visibility: hidden; 
        transform: translateY(-10px);
        transition: all 0.4s ease;
        z-index: 999;
        box-shadow: var(--shadow-md);
    }
    nav.active { opacity: 1; visibility: visible; transform: translateY(0); }
    nav ul { flex-direction: column; align-items: center; gap: 15px; }

    footer {
        padding: 40px 20px;
        text-align: center;
    }
    .footer-social {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .marca-nombre { font-size: 1.2rem; margin: 0 30px; letter-spacing: 2px; }
    .marcas-titulo { font-size: 0.75rem; margin-bottom: 15px; }
    .logo-container h1 { font-size: 1.4rem; }
    
    .seccion-contacto h2 { font-size: 2rem; }
    .seccion-contacto p { font-size: 1rem; }
}


.footer-social {
    display: flex;
    gap: 12px;
    margin-top: 20px;
}

.footer-email-link {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
    font-weight: 500;
    color: #ffffff !important;
}

.footer-email-link svg {
    width: 22px;
    height: 22px;
    fill: var(--brand-cyan);
    flex-shrink: 0;
}


.social-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.08);
    color: #ffffff;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.social-icon svg {
    width: 20px;
    height: 20px;
    fill: currentColor;
}

.social-icon:hover {
    background: var(--brand-cyan);
    color: var(--brand-navy);
    transform: translateY(-5px) scale(1.1);
    border-color: var(--brand-cyan);
    box-shadow: 0 10px 20px rgba(13, 217, 217, 0.3);
}

.trust-bar {
    display: flex; justify-content: space-around; flex-wrap: wrap;
    background: var(--glass-bg); backdrop-filter: var(--blur);
    padding: 40px 20px; margin: 40px 20px;
    border-radius: var(--radius-md);
    border: 1px solid var(--glass-border);
}
.trust-item h3 { color: var(--brand-navy); }
.trust-item p { color: var(--text-muted); }

.glass-effect {
    background: var(--glass-bg-card); backdrop-filter: var(--blur); -webkit-backdrop-filter: var(--blur);
    border: 1px solid var(--glass-border); box-shadow: var(--glass-shadow);
    transition: all 0.6s cubic-bezier(0.25, 1, 0.5, 1);
}
@media (hover: hover) { .glass-effect:hover { transform: translateY(-6px) scale(1.01); } }