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

:root {
    --color-primary: #0052CC;
    --color-primary-dark: #003D99;
    --color-accent: #DC143C;
    --color-text: #333;
    --color-text-light: #666;
    --color-bg: #f5f5f5;
    --color-white: #fff;
    --color-border: #ddd;
    --shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    --shadow-hover: 0 8px 16px rgba(0, 0, 0, 0.15);
}

html, body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: var(--color-text);
    background-color: var(--color-bg);
    height: 100%;
}

/* Header */
header {
    background-color: var(--color-white);
    border-bottom: 1px solid var(--color-border);
    padding: 15px 0;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: var(--shadow);
}

.header-top {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo img {
    height: 40px;
    width: auto;
}

.nav-menu {
    display: flex;
    gap: 30px;
    flex: 1;
    margin-left: 50px;
}

.nav-link {
    text-decoration: none;
    color: var(--color-text);
    font-size: 14px;
    font-weight: 500;
    transition: color 0.3s;
}

.nav-link:hover {
    color: var(--color-primary);
}

.header-icons {
    display: flex;
    gap: 15px;
}

.icon-btn {
    background: none;
    border: none;
    font-size: 20px;
    cursor: pointer;
    padding: 5px;
    border-radius: 50%;
    transition: background-color 0.3s;
}

.icon-btn:hover {
    background-color: var(--color-bg);
}

/* Hero Section */
.hero-section {
    background: url('../../../images/dulceria_portada.png') center/cover no-repeat;
    min-height: 500px;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    color: var(--color-white);
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: transparent;
    z-index: 1;
}

.hero-overlay {
    position: relative;
    z-index: 2;
    width: 100%;
    display: flex;
    justify-content: center;
    background: rgba(255, 255, 255, 0.95);
    padding: 6px 20px;
}

.hero-content {
    text-align: center;
    max-width: 100%;
    padding: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.hero-title {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 6px;
    line-height: 1.2;
    color: #004A8C;
    text-shadow: none;
}

.hero-subtitle {
    font-size: 12px;
    color: #999;
    margin-bottom: 6px;
    font-weight: 500;
}

/* Filtros Container */
.filters-container {
    display: flex;
    gap: 15px;
    justify-content: center;
    align-items: center;
    flex-wrap: nowrap;
    margin-bottom: 0;
    margin-top: 2px;
}

.filter-group {
    flex: 1;
    min-width: 220px;
    max-width: 280px;
}

.filter-select {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 4px;
    font-size: 15px;
    color: var(--color-text);
    background-color: var(--color-white);
    cursor: pointer;
    transition: all 0.3s;
    font-weight: 500;
}

.filter-select:hover {
    border-color: rgba(255, 255, 255, 0.5);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

.filter-select:focus {
    outline: none;
    border-color: var(--color-white);
    box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.2);
}

.filter-select:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    background-color: #f0f0f0;
}

.filter-select option {
    color: var(--color-text);
    background-color: var(--color-white);
    padding: 10px;
}

/* Botón Continuar */
.btn-continuar {
    padding: 10px 40px;
    background-color: #FF6B35;
    color: var(--color-white);
    border: none;
    border-radius: 4px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s;
    margin-top: 2px;
    text-transform: none;
    letter-spacing: 0;
    min-width: auto;
}

.btn-continuar:hover {
    background-color: #E55A24;
    transform: none;
    box-shadow: none;
}

.btn-continuar:active {
    transform: none;
}

/* Selection Info */
.selection-info {
    display: none;
}

.info-box {
    background-color: rgba(255, 255, 255, 0.15);
    padding: 15px 25px;
    border-radius: 4px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.info-box p {
    margin: 8px 0;
    font-size: 15px;
    color: rgba(255, 255, 255, 0.95);
}

.info-box strong {
    color: var(--color-white);
    font-weight: 600;
}

.text-muted {
    color: rgba(255, 255, 255, 0.7) !important;
    font-style: italic;
}

/* Footer */
footer {
    background: linear-gradient(135deg, #003D99 0%, #0052CC 100%);
    color: #ecf0f1;
    border-top: 3px solid #DC143C;
    padding: 50px 20px 30px;
    margin-top: 50px;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 30px;
}

.footer-section h4 {
    color: #DC143C;
    text-transform: uppercase;
    font-size: 13px;
    font-weight: 700;
    margin-bottom: 15px;
    letter-spacing: 1px;
}

.footer-section ul {
    list-style: none;
}

.footer-section a {
    color: #ecf0f1;
    text-decoration: none;
    font-size: 13px;
    line-height: 1.8;
    transition: color 0.3s;
    display: block;
}

.footer-section a:hover {
    color: #DC143C;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 20px;
    text-align: center;
    font-size: 12px;
    color: rgba(255, 255, 255, 0.7);
}

/* Responsive */
@media (max-width: 768px) {
    .hero-title {
        font-size: 28px;
    }

    .nav-menu {
        display: none;
    }

    .filters-container {
        flex-direction: column;
    }

    .filter-group {
        max-width: 100%;
    }

    .btn-continuar {
        width: 100%;
    }

    .hero-section::before {
        display: none;
    }
}

@media (max-width: 480px) {
    .header-icons {
        gap: 10px;
    }

    .icon-btn {
        font-size: 18px;
    }

    .hero-title {
        font-size: 22px;
    }

    .filter-select {
        padding: 10px 12px;
        font-size: 14px;
    }

    .btn-continuar {
        padding: 10px 20px;
        font-size: 13px;
    }
}