:root {
    /* Identidad Corporativa */
    --color-primary: #FDB813;
    /* Amarillo Solar Tostado (Ajustar si es necesario) */
    --color-secondary: #1A1A1A;
    /* Negro Profundo */
    --color-text: #333333;
    --color-light: #F9F9F9;
    --color-white: #FFFFFF;
    --color-success: #28a745;

    /* Tipografías */
    --font-heading: 'Inter', system-ui, -apple-system, sans-serif;
    --font-body: 'Inter', system-ui, -apple-system, sans-serif;

    /* Espaciado */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --container-width: 1200px;
}

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

body {
    font-family: var(--font-body);
    color: var(--color-text);
    line-height: 1.6;
    background-color: var(--color-white);
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    color: var(--color-secondary);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 {
    font-size: 3.5rem;
}

h2 {
    font-size: 2.5rem;
}

h3 {
    font-size: 1.75rem;
}

h4 {
    font-size: 1.5rem;
}

img {
    max-width: 100%;
    height: auto;
}

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
}

/* Utilidades */
.btn {
    display: inline-block;
    padding: 0.8rem 1.5rem;
    background-color: var(--color-primary);
    color: var(--color-secondary);
    font-weight: 600;
    text-decoration: none;
    border-radius: 4px;
    border: none;
    transition: all 0.3s ease;
    cursor: pointer;
}

.btn:hover {
    filter: brightness(1.1);
    transform: translateY(-2px);
}

.text-center {
    text-align: center;
}

.text-white,
.text-white h1,
.text-white h2,
.text-white h3,
.text-white p,
.text-white a {
    color: var(--color-white) !important;
}

.section {
    padding: var(--spacing-lg) 0;
}

/* Responsive Grids */
.grid-2,
.grid-3,
.grid-4 {
    display: grid;
    gap: 2rem;
}

.grid-2 {
    grid-template-columns: repeat(2, 1fr);
}

.grid-3 {
    grid-template-columns: repeat(3, 1fr);
}

.grid-4 {
    grid-template-columns: repeat(4, 1fr);
}

/* Header & Nav */
.header-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-list {
    list-style: none;
    display: flex;
    gap: 2rem;
}

/* Feature Box */
.feature-box {
    background: #1a1a1a;
    padding: 2rem;
    border-radius: 12px;
    color: white;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

/* Mobile Navigation & Header */
@media (max-width: 768px) {
    .container {
        padding: 0 1rem;
    }

    .header-wrapper {
        flex-direction: column;
        gap: 1rem;
    }

    .nav-list {
        flex-wrap: wrap;
        justify-content: center;
        gap: 1rem;
    }

    .grid-2,
    .grid-3,
    .grid-4 {
        grid-template-columns: 1fr;
        /* Stack vertically on mobile */
        gap: 1.5rem;
    }

    h1 {
        font-size: 2rem !important;
    }

    h2 {
        font-size: 1.75rem !important;
    }

    h3 {
        font-size: 1.5rem !important;
    }

    .stats .container {
        grid-template-columns: 1fr 1fr !important;
        /* 2 cols for stats on mobile */
    }

    .feature-box {
        padding: 1.5rem;
        /* Reduce padding on mobile */
    }
}

@media (max-width: 480px) {
    .stats .container {
        grid-template-columns: 1fr !important;
        /* 1 col for stats on very small screens */
    }

    h1 {
        font-size: 1.75rem !important;
        /* Slightly smaller for very small screens */
    }

    .floating-contact {
        right: 15px;
        bottom: 15px;
    }

    .floating-btn {
        width: 50px;
        height: 50px;
    }
}

/* Floating Contact Buttons (SVG Version) */
.floating-contact {
    position: fixed;
    right: 20px;
    bottom: 20px;
    display: flex;
    flex-direction: column;
    gap: 15px;
    z-index: 999;
    animation: slideInUp 0.5s ease-out;
}

.floating-btn {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    transition: all 0.3s ease;
    text-decoration: none;
    position: relative;
}

.floating-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
}

.floating-btn.whatsapp {
    background: #25D366;
}

.floating-btn.phone {
    background: #86bc25;
}

/* Tooltips */
.floating-btn::before {
    content: attr(data-tooltip);
    position: absolute;
    right: 70px;
    background: rgba(0, 0, 0, 0.8);
    color: white;
    padding: 8px 12px;
    border-radius: 6px;
    white-space: nowrap;
    font-size: 0.9rem;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
    font-family: 'Inter', sans-serif;
}

.floating-btn:hover::before {
    opacity: 1;
}

@keyframes slideInUp {
    from {
        transform: translateY(100px);
        opacity: 0;
    }

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

@media (max-width: 768px) {
    .floating-btn::before {
        display: none;
    }
}

/* =========================================
   Navigation Dropdowns & Enhanced Footer
   ========================================= */

/* Nav Dropdowns */
.header-inner {
    position: relative;
    /* Ensure z-index works */
}

.nav-item {
    position: relative;
    display: inline-block;
}

.dropdown-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    background: white;
    min-width: 220px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    border-radius: 8px;
    padding: 0.5rem 0;
    z-index: 1100;
    border: 1px solid #eee;
}

.nav-item:hover .dropdown-menu {
    display: block;
    animation: fadeIn 0.2s ease-out;
}

.dropdown-item {
    display: block;
    padding: 0.8rem 1.2rem;
    color: var(--color-text);
    text-decoration: none;
    transition: background 0.2s, color 0.2s;
    font-size: 0.95rem;
    border-bottom: 1px solid #f9f9f9;
}

.dropdown-item:last-child {
    border-bottom: none;
}

.dropdown-item:hover {
    background: #fdfdfd;
    color: var(--color-primary);
    padding-left: 1.5rem;
    /* Slight slide effect */
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translate(-50%, 10px);
    }

    to {
        opacity: 1;
        transform: translate(-50%, 0);
    }
}

/* Enhanced Footer */
.site-footer {
    background: #111;
    color: #888;
    padding: 4rem 0 2rem;
    font-size: 0.9rem;
    border-top: 5px solid var(--color-primary);
}

.footer-col h3 {
    color: white;
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.footer-links {
    list-style: none;
    padding: 0;
}

.footer-links li {
    margin-bottom: 0.8rem;
}

.footer-links a {
    color: #aaa;
    text-decoration: none;
    transition: color 0.3s;
    display: inline-block;
}

.footer-links a:hover {
    color: var(--color-primary);
    transform: translateX(5px);
}

.footer-bottom {
    border-top: 1px solid #222;
    margin-top: 3rem;
    padding-top: 2rem;
    text-align: center;
    font-size: 0.85rem;
    color: #555;
}