/**
 * RMPowerTech - Estilos Principales
 * Performance for Innovators
 * Paleta Corporativa Final
 * ===================================
 */

/* Importar Tipografía Rubik */
@import url('https://fonts.googleapis.com/css2?family=Rubik:wght@400;500;600;700;800&display=swap');

/* ========================================
   CSS Variables - Design Tokens
   ======================================== */
:root {
    /* =================================
       DEEP OCEAN TECH PALETTE
       Professional Technology Services
       NO GRADIENTS - Solid Colors Only
       ================================= */

    /* 🌊 Core Colors - Deep Ocean Tech */
    --navy-blue: #1a2332;
    /* Primary dark - backgrounds */
    --electric-blue: #0ea5e9;
    /* Primary accent - CTAs */
    --teal: #06b6d4;
    /* Secondary accent - hover states */
    --light-cyan: #67e8f9;
    /* Highlights - glow effects */
    --white: #ffffff;
    /* Text & light backgrounds */

    /* Primary Color System */
    --color-primary: var(--electric-blue);
    --color-primary-dark: var(--navy-blue);
    --color-primary-light: var(--teal);
    --color-accent: var(--light-cyan);

    /* Background System */
    --bg-body: var(--navy-blue);
    --bg-dark: #0d1117;
    /* Even darker for contrast */
    --bg-card: rgba(26, 35, 50, 0.8);
    --bg-card-hover: rgba(14, 165, 233, 0.1);
    --bg-glass: rgba(26, 35, 50, 0.9);
    --bg-header: var(--white);
    --bg-header-dark: var(--navy-blue);
    --bg-footer: #151d28;
    --bg-secondary: rgba(255, 255, 255, 0.05);

    /* Button System */
    --btn-primary: var(--electric-blue);
    --btn-primary-hover: var(--teal);
    --btn-secondary: var(--teal);
    --btn-secondary-hover: var(--light-cyan);
    --btn-success: #10b981;
    --btn-warning: #fbbf24;
    --btn-danger: #ef4444;

    /* Text System */
    --text-primary: var(--white);
    --text-secondary: rgba(255, 255, 255, 0.85);
    --text-muted: rgba(255, 255, 255, 0.6);
    --text-dark: var(--navy-blue);
    --text-link: var(--electric-blue);
    --text-link-hover: var(--light-cyan);

    /* Border System */
    --border-color: rgba(255, 255, 255, 0.1);
    --border-light: rgba(255, 255, 255, 0.2);
    --border-focus: var(--electric-blue);
    --border-glow: rgba(14, 165, 233, 0.5);

    /* Shadow System */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 20px rgba(14, 165, 233, 0.4);
    --shadow-glow-strong: 0 0 30px rgba(14, 165, 233, 0.6);
    --shadow-card: 0 10px 40px rgba(0, 0, 0, 0.4);

    /* Tipografía - INTER + SPACE GROTESK */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-heading: 'Space Grotesk', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-mono: 'Fira Code', 'Consolas', monospace;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 2rem;
    --font-size-4xl: 2.5rem;

    /* Espaciado */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 5rem;

    /* Bordes redondeados */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 32px;
    --radius-full: 50px;

    /* Transiciones */
    --transition-fast: 0.15s ease;
    --transition-normal: 0.25s ease;
    --transition-slow: 0.4s ease;

    /* Z-index */
    --z-dropdown: 100;
    --z-header: 1000;
    --z-modal: 2000;
    --z-toast: 3000;
    --z-tooltip: 4000;
}

/* ========================================
   Reset y Base
   ======================================== */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-primary);
    background: var(--bg-dark);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    min-height: 100vh;
}

/* Scrollbar personalizado */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--bg-dark);
}

::-webkit-scrollbar-thumb {
    background: var(--electric-blue);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--teal);
}

/* Selection */
::selection {
    background: var(--electric-blue);
    color: var(--white);
}

/* Links */
a {
    color: var(--light-cyan);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--white);
}

/* Imágenes */
img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* ========================================
   Tipografía
   ======================================== */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--spacing-sm);
    color: var(--white);
}

/* Background Particles Layer */
#particles-global {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0 !important;
    pointer-events: none !important;
}

header, section, .hero, .section, .card, footer, main {
    position: relative;
    z-index: 1;
}

h1 {
    font-size: clamp(2rem, 5vw, 3.5rem);
}

h2 {
    font-size: clamp(1.5rem, 4vw, 2.5rem);
}

h3 {
    font-size: clamp(1.25rem, 3vw, 1.75rem);
}

p {
    margin-bottom: var(--spacing-sm);
    color: var(--text-secondary);
}

/* Texto con efecto brillante (NO gradient) */
.text-gradient,
.shine-text {
    color: var(--white) !important;
    text-shadow: 0 2px 4px rgba(14, 165, 233, 0.3);
}

/* ========================================
   Layout
   ======================================== */
.container {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.section {
    padding: var(--spacing-2xl) 0;
}

/* Grid System */
.grid {
    display: grid;
    gap: var(--spacing-md);
}

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

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

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

/* Flex utilities */
.flex {
    display: flex;
}

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

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

.flex-col {
    flex-direction: column;
}

.gap-sm {
    gap: var(--spacing-sm);
}

.gap-md {
    gap: var(--spacing-md);
}

.gap-lg {
    gap: var(--spacing-lg);
}

/* ========================================
   Header
   ======================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: var(--z-header);
    transition: all var(--transition-normal);
}

/* ========================================
   New Header Design - Dark Top + White Main
   ======================================== */

/* Top bar OSCURO - Una sola línea */
.header-top-dark {
    background: var(--navy-blue);
    padding: 8px 0;
}

.header-top-line {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.8rem;
}

.header-top-left {
    display: flex;
    align-items: center;
    gap: 20px;
}

.header-top-right {
    display: flex;
    align-items: center;
    gap: 15px;
}

.top-contact-item {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: rgba(255, 255, 255, 0.9);
    transition: color var(--transition-fast);
}

/* Elegant circular contact icons */
.top-contact-item-elegant {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: rgba(255, 255, 255, 0.95);
    font-size: 0.85rem;
    font-weight: 500;
    transition: all var(--transition-fast);
    text-decoration: none;
}

.contact-icon-circle {
    width: 26px;
    height: 26px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.95);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

.contact-icon-circle svg {
    color: var(--navy-blue);
    stroke: var(--navy-blue);
    display: block;
    /* Perfect centering */
}

.contact-icon-circle.whatsapp-circle {
    background: #25D366;
}

.contact-icon-circle.whatsapp-circle svg {
    color: white;
    fill: white;
}

.top-contact-item-elegant:hover {
    color: var(--light-cyan);
}

.top-contact-item-elegant:hover .contact-icon-circle {
    transform: scale(1.1);
    box-shadow: 0 4px 12px rgba(14, 165, 233, 0.3);
}

.top-contact-item:hover {
    color: var(--btn-primary);
}

.top-contact-item svg {
    width: 14px;
    height: 14px;
}

/* Social icons in top bar */
.top-social {
    display: flex;
    align-items: center;
    gap: 8px;
}

.top-social a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    color: rgba(255, 255, 255, 0.8);
    transition: all var(--transition-fast);
}

.top-social a:hover {
    color: var(--btn-primary);
    transform: translateY(-1px);
}

.top-social svg {
    width: 14px;
    height: 14px;
}

/* Language Dropdown */
.language-dropdown-container {
    position: relative;
}

.language-toggle {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 5px 12px;
    background: var(--btn-primary);
    border: none;
    border-radius: var(--radius-sm);
    color: #ffffff;
    font-size: 0.8rem;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.language-toggle:hover {
    background: var(--btn-hover);
}

.language-toggle img {
    width: 18px;
    height: 13px;
    border-radius: 2px;
    object-fit: cover;
}

.language-toggle svg {
    transition: transform var(--transition-fast);
}

.language-menu {
    position: absolute;
    top: calc(100% + 5px);
    right: 0;
    background: #ffffff;
    border-radius: var(--radius-sm);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    min-width: 140px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all var(--transition-fast);
    z-index: 1000;
    overflow: hidden;
}

.language-menu.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.lang-option {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 15px;
    color: var(--text-dark);
    transition: background var(--transition-fast);
}

.lang-option:hover {
    background: rgba(0, 157, 178, 0.1);
}

.lang-option.active {
    background: rgba(0, 157, 178, 0.15);
    color: var(--btn-primary);
    font-weight: 600;
}

.lang-option img {
    width: 20px;
    height: 14px;
    border-radius: 2px;
    object-fit: cover;
}

/* Main header BLANCO */
.header-main-white {
    background: #ffffff;
    padding: var(--spacing-sm) 0;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
}

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

/* Logo */
.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.logo img {
    height: 45px;
    width: auto;
    transition: filter var(--transition-normal);
}

.logo:hover img {
    filter: drop-shadow(0 0 10px rgba(0, 157, 178, 0.4));
}

.logo-text {
    font-size: 1.5rem;
    font-weight: 700;
}

.logo-slogan {
    font-size: 0.7rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 2px;
}

/* Navegación */
.nav {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
}

.nav-link {
    color: var(--text-dark);
    font-weight: 500;
    padding: var(--spacing-xs) var(--spacing-sm);
    position: relative;
    transition: color var(--transition-fast);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--btn-primary);
    transform: translateX(-50%);
    transition: width var(--transition-normal);
}

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

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

/* ========================================
   Dropdown Menu Styles
   ======================================== */
.nav-dropdown {
    position: relative;
    display: inline-block;
}

.nav-dropdown .nav-link {
    display: flex;
    align-items: center;
    gap: 6px;
}

.dropdown-arrow {
    width: 12px;
    height: 12px;
    transition: transform var(--transition-fast);
}

.nav-dropdown:hover .dropdown-arrow {
    transform: rotate(180deg);
}

.dropdown-menu {
    position: absolute;
    top: calc(100% + 10px);
    left: 0;
    min-width: 260px;
    background: #ffffff;
    border-radius: var(--radius-md);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.15);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all var(--transition-fast);
    z-index: 1000;
    overflow: hidden;
}

.nav-dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    color: var(--text-dark);
    transition: all var(--transition-fast);
    text-decoration: none;
}

.dropdown-item:hover {
    background: rgba(14, 165, 233, 0.08);
    color: var(--electric-blue);
}

.dropdown-item strong {
    display: block;
    font-size: 0.95rem;
    color: var(--text-dark);
    margin-bottom: 2px;
}

.dropdown-item:hover strong {
    color: var(--electric-blue);
}

.dropdown-item small {
    display: block;
    font-size: 0.75rem;
    color: rgba(26, 35, 50, 0.6);
}

.dropdown-icon {
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: rgba(14, 165, 233, 0.1);
    border-radius: 8px;
    transition: all var(--transition-fast);
}

.dropdown-item:hover .dropdown-icon {
    background: rgba(14, 165, 233, 0.2);
    transform: scale(1.1);
}

.dropdown-divider {
    height: 1px;
    background: rgba(26, 35, 50, 0.1);
    margin: 8px 0;
}

/* Selector de idioma */
.language-selector {
    position: relative;
}

.language-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: var(--spacing-xs) var(--spacing-sm);
    background: var(--bg-dark);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.language-btn:hover {
    border-color: var(--primary-cyan);
    box-shadow: 0 0 15px rgba(0, 212, 255, 0.2);
}

.language-dropdown {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: var(--spacing-xs);
    min-width: 150px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all var(--transition-fast);
    box-shadow: var(--shadow-md);
}

.language-selector:hover .language-dropdown,
.language-dropdown.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.language-option {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: background var(--transition-fast);
}

.language-option:hover {
    background: var(--bg-card-hover);
}

/* Menú móvil */
.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 10px;
    background: transparent;
    border: none;
    cursor: pointer;
}

.mobile-menu-btn span {
    display: block;
    width: 25px;
    height: 2px;
    background: var(--text-primary);
    transition: all var(--transition-fast);
}

.mobile-menu-btn.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-btn.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-btn.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* ========================================
   Hero Section
   ======================================== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    padding-top: 120px;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    inset: 0;
    z-index: -1;
}

#particles-js {
    position: absolute;
    inset: 0;
}

/* Video overlay - solid color with transparency */
.video-overlay {
    position: absolute;
    inset: 0;
    background: rgba(26, 35, 50, 0.7);
    z-index: 1;
}

.hero-content {
    text-align: center;
    max-width: 900px;
    padding: var(--spacing-lg);
    animation: fadeInUp 1s ease;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

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

.hero-title {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    margin-bottom: var(--spacing-md);
    line-height: 1.1;
    color: #ffffff !important;
    font-weight: 900;
    text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.8),
        0 0 1px rgba(255, 255, 255, 0.3);
    position: relative;
    z-index: 10;
    letter-spacing: -0.5px;
}

.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.25rem);
    color: rgba(255, 255, 255, 0.95) !important;
    margin-bottom: var(--spacing-lg);
    text-shadow: 1px 1px 4px rgba(0, 0, 0, 0.7);
    position: relative;
    z-index: 10;
    font-weight: 500;
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
}

/* ========================================
   Botones
   ======================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: var(--spacing-sm) var(--spacing-lg);
    font-size: 1rem;
    font-weight: 600;
    border-radius: var(--radius-full);
    border: none;
    cursor: pointer;
    transition: all var(--transition-normal);
    text-decoration: none;
}

.btn-primary {
    background: var(--btn-primary);
    color: #ffffff;
    box-shadow: 0 4px 20px rgba(0, 157, 178, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    background: var(--btn-hover);
    box-shadow: 0 8px 30px rgba(0, 157, 178, 0.5);
    color: #ffffff;
}

.btn-outline {
    background: transparent;
    color: var(--text-primary);
    border: 2px solid var(--btn-primary);
}

.btn-outline:hover {
    background: var(--btn-primary);
    color: #ffffff;
    transform: translateY(-3px);
}

.btn-icon {
    width: 50px;
    height: 50px;
    padding: 0;
    border-radius: 50%;
}

/* ========================================
   Cards
   ======================================== */
.card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--electric-blue);
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.card:hover {
    transform: translateY(-5px);
    border-color: var(--border-glow);
    box-shadow: var(--shadow-glow);
}

.card:hover::before {
    opacity: 1;
}

/* Product Card */
.product-card {
    display: flex;
    flex-direction: column;
}

.product-image {
    height: 150px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-md);
    background: rgba(14, 165, 233, 0.1);
    border-radius: var(--radius-md);
}

.product-image img {
    max-height: 100px;
    transition: transform var(--transition-normal);
}

.product-card:hover .product-image img {
    transform: scale(1.1);
}

.product-badge {
    position: absolute;
    top: var(--spacing-sm);
    right: var(--spacing-sm);
    padding: 4px 12px;
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: var(--radius-full);
    background: var(--accent-red);
    color: white;
}

.product-title {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-xs);
    color: var(--white) !important;
    font-weight: 700;
}

.product-description {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-sm);
}

.product-features {
    list-style: none;
    margin-bottom: var(--spacing-md);
}

.product-features li {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    color: var(--text-secondary);
    padding: 4px 0;
}

.product-features li::before {
    content: '✓';
    color: var(--primary-green);
    font-weight: bold;
}

.product-rating {
    display: flex;
    align-items: center;
    gap: 5px;
    margin-bottom: var(--spacing-sm);
    color: var(--accent-yellow);
    font-size: 0.9rem;
}

.product-price {
    display: flex;
    align-items: baseline;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.price-current {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--light-cyan) !important;
}

.price-old {
    font-size: 1rem;
    color: var(--text-muted);
    text-decoration: line-through;
}

.product-card .btn {
    width: 100%;
    margin-top: auto;
}

/* Tool Card */
.tool-card {
    text-align: center;
    padding: var(--spacing-xl);
}

.tool-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-md);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-lg);
    background: rgba(14, 165, 233, 0.15);
    border: 2px solid rgba(14, 165, 233, 0.3);
    font-size: 2rem;
    transition: all var(--transition-normal);
}

.tool-card:hover .tool-icon {
    transform: scale(1.1) rotate(5deg);
    box-shadow: var(--shadow-glow);
}

/* ========================================
   Section Headers
   ======================================== */
.section-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.section-tag {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-md);
    background: rgba(14, 165, 233, 0.15);
    border: 1px solid var(--electric-blue);
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--light-cyan);
    margin-bottom: var(--spacing-md);
    text-transform: uppercase;
    letter-spacing: 2px;
}

.section-title {
    margin-bottom: var(--spacing-sm);
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* ========================================
   Footer
   ======================================== */
/* Professional Footer */
.footer-professional {
    background: linear-gradient(180deg, #0d1117 0%, #161b22 100%);
    border-top: 1px solid rgba(14, 165, 233, 0.2);
    padding-top: var(--spacing-xl);
}

.footer-main {
    padding: var(--spacing-xl) 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.footer-column h3 {
    color: var(--light-cyan);
    font-size: 1.1rem;
    margin-bottom: var(--spacing-md);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.footer-brand {
    max-width: 350px;
}

.footer-brand .logo {
    margin-bottom: var(--spacing-md);
}

.footer-description {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: var(--spacing-md);
}

.footer-title {
    font-size: 1.1rem;
    margin-bottom: var(--spacing-md);
    color: var(--text-primary);
}

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

.footer-links li {
    margin-bottom: var(--spacing-xs);
}

.footer-links a {
    color: var(--text-secondary);
    transition: all var(--transition-fast);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

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

/* Redes sociales */
.social-links {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.social-link {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 50%;
    color: var(--text-secondary);
    transition: all var(--transition-normal);
}

.social-link svg {
    width: 18px;
    height: 18px;
}

.social-link:hover {
    background: var(--primary-gradient);
    color: var(--bg-dark);
    border-color: transparent;
    transform: translateY(-3px);
    box-shadow: var(--shadow-glow);
}

/* Footer bottom */
.footer-bottom {
    background: rgba(0, 0, 0, 0.3);
    padding: var(--spacing-sm) 0;
}

.footer-bottom-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.footer-legal {
    display: flex;
    gap: var(--spacing-lg);
    font-size: 0.85rem;
}

.footer-legal a {
    color: var(--primary-cyan);
}

.footer-legal a:hover {
    color: var(--primary-green);
}

.footer-copyright {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.footer-copyright a {
    color: var(--primary-green);
    font-weight: 600;
}

/* ========================================
   Iconos flotantes móvil
   ======================================== */
.floating-icons {
    position: fixed;
    right: 20px;
    bottom: 20px;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    z-index: var(--z-dropdown);
}

.floating-btn {
    width: 55px;
    height: 55px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: none;
    cursor: pointer;
    transition: all var(--transition-normal);
    opacity: 0;
    transform: translateY(20px) scale(0.8);
    box-shadow: var(--shadow-md);
}

.floating-btn.visible {
    opacity: 1;
    transform: translateY(0) scale(1);
}

.floating-btn svg {
    width: 24px;
    height: 24px;
}

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

.floating-btn.scroll-top {
    background: var(--primary-gradient);
    color: var(--bg-dark);
}

.floating-btn:hover {
    transform: translateY(-3px) scale(1.1);
    box-shadow: var(--shadow-glow);
}

/* ========================================
   Animaciones de scroll
   ======================================== */
.scroll-animate {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.scroll-animate.visible {
    opacity: 1;
    transform: translateY(0);
}

.scroll-animate.delay-1 {
    transition-delay: 0.1s;
}

.scroll-animate.delay-2 {
    transition-delay: 0.2s;
}

.scroll-animate.delay-3 {
    transition-delay: 0.3s;
}

.scroll-animate.delay-4 {
    transition-delay: 0.4s;
}

/* ========================================
   Formularios
   ======================================== */
.form-group {
    margin-bottom: var(--spacing-md);
}

.form-label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 500;
    color: var(--text-secondary);
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: var(--spacing-sm);
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-family: inherit;
    font-size: 1rem;
    transition: all var(--transition-fast);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--primary-cyan);
    box-shadow: 0 0 0 3px rgba(0, 212, 255, 0.2);
}

.form-textarea {
    min-height: 150px;
    resize: vertical;
}

/* ========================================
   Utilidades
   ======================================== */
.text-center {
    text-align: center;
}

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

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

.mt-sm {
    margin-top: var(--spacing-sm);
}

.mt-md {
    margin-top: var(--spacing-md);
}

.mt-lg {
    margin-top: var(--spacing-lg);
}

.mb-sm {
    margin-bottom: var(--spacing-sm);
}

.mb-md {
    margin-bottom: var(--spacing-md);
}

.mb-lg {
    margin-bottom: var(--spacing-lg);
}

.hidden {
    display: none !important;
}

.visible {
    display: block !important;
}

/* ========================================
   Responsive - Tablet
   ======================================== */
@media (max-width: 1024px) {
    .grid-4 {
        grid-template-columns: repeat(2, 1fr);
    }

    .grid-3 {
        grid-template-columns: repeat(2, 1fr);
    }

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

/* ========================================
   Responsive - Mobile
   ======================================== */
@media (max-width: 768px) {
    :root {
        --spacing-lg: 1.5rem;
        --spacing-xl: 2rem;
        --spacing-2xl: 3rem;
    }

    /* Header mobile */
    .header-top-content {
        flex-direction: column;
        gap: var(--spacing-xs);
        text-align: center;
    }

    .mobile-menu-btn {
        display: flex;
    }

    .nav {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: var(--bg-dark);
        flex-direction: column;
        justify-content: center;
        gap: var(--spacing-lg);
        transform: translateX(100%);
        transition: transform var(--transition-normal);
        padding: var(--spacing-lg);
    }

    .nav.active {
        transform: translateX(0);
    }

    .nav-link {
        font-size: 1.5rem;
        text-align: center;
    }

    .language-selector {
        margin-top: var(--spacing-md);
    }

    /* Grids mobile */
    .grid-2,
    .grid-3,
    .grid-4 {
        grid-template-columns: 1fr;
    }

    /* Hero mobile */
    .hero {
        padding-top: 150px;
    }

    .hero-buttons {
        flex-direction: column;
        width: 100%;
    }

    .hero-buttons .btn {
        width: 100%;
    }

    /* Footer mobile */
    .footer-main {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-brand {
        max-width: 100%;
    }

    .social-links {
        justify-content: center;
    }

    .footer-bottom-content {
        flex-direction: column;
        text-align: center;
    }

    .footer-legal {
        flex-wrap: wrap;
        justify-content: center;
        gap: var(--spacing-sm);
    }

    /* Cards mobile */
    .card {
        padding: var(--spacing-md);
    }
}

/* ========================================
   Responsive - Small Mobile
   ======================================== */
@media (max-width: 480px) {
    html {
        font-size: 14px;
    }

    .container {
        padding: 0 var(--spacing-sm);
    }

    .btn {
        padding: var(--spacing-sm) var(--spacing-md);
        font-size: 0.9rem;
    }

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

/* ========================================
   Global Particles Background
   ======================================== */
#particles-global {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    pointer-events: none;
}

/* ========================================
   Header Contact Separator
   ======================================== */
.header-contact-separator {
    color: var(--primary-cyan);
    margin: 0 12px;
    opacity: 0.6;
    font-weight: 300;
}

.header-contact-item.whatsapp-link svg {
    fill: #25D366;
    color: #25D366;
}

.header-contact-item.whatsapp-link:hover {
    color: #25D366;
}

/* WhatsApp icon pulse animation */
@keyframes whatsappPulse {

    0%,
    100% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.1);
    }
}

.header-contact-item.whatsapp-link svg {
    animation: whatsappPulse 2s ease-in-out infinite;
}

/* ========================================
   Shine Animation for Titles
   ======================================== */
@keyframes textShine {
    0% {
        background-position: -200% center;
    }

    100% {
        background-position: 200% center;
    }
}

.shine-text {
    background: linear-gradient(135deg, #ffffff 0%, #67e8f9 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: none;
    filter: drop-shadow(2px 2px 4px rgba(0, 0, 0, 0.5));
}

/* Neon Glow Effect */
.neon-glow {
    text-shadow:
        0 0 5px var(--accent-neon),
        0 0 10px var(--accent-neon),
        0 0 20px var(--accent-neon),
        0 0 40px var(--primary-blue);
}

/* ========================================
   Typewriter Effect
   ======================================== */
.typewriter-container {
    display: inline-block;
    overflow: hidden;
}

.typewriter-text {
    display: inline-block;
    overflow: hidden;
    border-right: 3px solid var(--accent-neon);
    white-space: nowrap;
    animation:
        typing 3.5s steps(40, end),
        blink-caret 0.75s step-end infinite;
}

@keyframes typing {
    from {
        width: 0;
    }

    to {
        width: 100%;
    }
}

@keyframes blink-caret {

    from,
    to {
        border-color: transparent;
    }

    50% {
        border-color: var(--accent-neon);
    }
}

/* ========================================
   Video Background
   ======================================== */
.video-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: -2;
    opacity: 0.3;
}

.video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(13, 17, 23, 0.5);
    z-index: 1;
}

/* ========================================
   Language Selector with Flags
   ======================================== */
.language-selector {
    position: relative;
    z-index: var(--z-dropdown);
}

.language-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 12px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    cursor: pointer;
    transition: all var(--transition-fast);
    font-size: 0.85rem;
}

.language-btn:hover {
    border-color: var(--primary-light);
    box-shadow: var(--shadow-glow);
}

.language-btn img {
    width: 20px;
    height: 14px;
    border-radius: 2px;
    object-fit: cover;
}

.language-dropdown {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 8px;
    min-width: 160px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all var(--transition-fast);
    box-shadow: var(--shadow-lg);
}

.language-selector:hover .language-dropdown,
.language-dropdown.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.language-option {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: background var(--transition-fast);
    color: var(--text-secondary);
    text-decoration: none;
}

.language-option:hover {
    background: var(--bg-card-hover);
    color: var(--text-primary);
}

.language-option.active {
    background: var(--primary-dark);
    color: var(--text-primary);
}

.language-option img {
    width: 24px;
    height: 16px;
    border-radius: 2px;
    object-fit: cover;
}

/* ========================================
   Header Social Icons
   ======================================== */
.header-social {
    display: flex;
    align-items: center;
    gap: 8px;
}

.header-social a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--bg-card);
    color: var(--text-secondary);
    transition: all var(--transition-fast);
}

.header-social a:hover {
    background: var(--primary-blue);
    color: var(--text-primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
}

.header-social svg {
    width: 14px;
    height: 14px;
}

/* ========================================
   Menu Icons
   ======================================== */
.nav-link {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-dark);
    font-weight: 500;
    padding: var(--spacing-xs) var(--spacing-sm);
    position: relative;
    transition: all var(--transition-fast);
}

.nav-link svg {
    width: 18px;
    height: 18px;
    stroke: var(--text-dark);
    transition: transform var(--transition-fast);
}

.nav-link:hover svg {
    transform: scale(1.1);
    stroke: var(--btn-primary);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--btn-primary);
    transform: translateX(-50%);
    transition: width var(--transition-normal);
}

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

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

/* ========================================
   New Footer Design
   ======================================== */
.footer-new {
    background: linear-gradient(180deg, var(--bg-dark) 0%, #030508 100%);
    border-top: 1px solid var(--border-color);
    padding: var(--spacing-xl) 0 var(--spacing-sm);
}

.footer-bottom-new {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md) 0;
    border-top: 1px solid var(--border-color);
    font-size: 0.85rem;
}

.footer-links-inline {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
    justify-content: center;
}

.footer-links-inline a {
    color: var(--primary-light);
    transition: color var(--transition-fast);
}

.footer-links-inline a:hover {
    color: var(--accent-green);
}

.footer-links-inline .separator {
    color: var(--text-muted);
}

.footer-copyright {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
    justify-content: center;
    color: var(--text-muted);
}

/* ========================================
   SPECTACULAR FOOTER CTA SECTION
   ======================================== */

/* Main Container with Animated Gradient Background */
.footer-cta-spectacular {
    position: relative;
    background: linear-gradient(-45deg, #0d2c4c, #123a63, #009db2, #00b3cc);
    background-size: 400% 400%;
    padding: 80px 0;
    text-align: center;
    overflow: hidden;
    animation: gradientShift 15s ease infinite;
}

@keyframes gradientShift {
    0% {
        background-position: 0% 50%;
    }

    50% {
        background-position: 100% 50%;
    }

    100% {
        background-position: 0% 50%;
    }
}

/* Animated Particles Background */
.cta-particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 1;
}

.cta-particles::before,
.cta-particles::after {
    content: '';
    position: absolute;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(0, 212, 170, 0.15) 0%, transparent 70%);
    animation: float 20s infinite ease-in-out;
}

.cta-particles::before {
    top: -100px;
    left: -100px;
    animation-delay: 0s;
}

.cta-particles::after {
    bottom: -100px;
    right: -100px;
    animation-delay: 10s;
}

@keyframes float {

    0%,
    100% {
        transform: translate(0, 0) scale(1);
    }

    33% {
        transform: translate(50px, -50px) scale(1.1);
    }

    66% {
        transform: translate(-50px, 50px) scale(0.9);
    }
}

/* Gradient Overlay for Depth */
.cta-gradient-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(ellipse at center, transparent 0%, rgba(13, 44, 76, 0.5) 100%);
    z-index: 2;
    pointer-events: none;
}

/* Content Container */
.footer-cta-content {
    position: relative;
    z-index: 3;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 30px;
}

/* WhatsApp Icon with Pulse Animation */
.cta-icon-wrapper {
    position: relative;
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.cta-icon-pulse {
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: rgba(37, 211, 102, 0.3);
    animation: iconPulse 2s ease-out infinite;
}

@keyframes iconPulse {
    0% {
        transform: scale(0.8);
        opacity: 1;
    }

    100% {
        transform: scale(1.8);
        opacity: 0;
    }
}

.cta-whatsapp-icon {
    position: relative;
    width: 50px;
    height: 50px;
    color: #25D366;
    filter: drop-shadow(0 0 20px rgba(37, 211, 102, 0.8));
    animation: iconBounce 3s ease-in-out infinite;
}

@keyframes iconBounce {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-10px);
    }
}

/* Title with Gradient Text */
.cta-title {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 800;
    margin: 0;
    line-height: 1.2;
}

.gradient-text {
    background: linear-gradient(135deg, #ffffff 0%, #00d4ff 50%, #00ffaa 100%);
    background-size: 200% 200%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: none;
    filter: drop-shadow(2px 2px 4px rgba(0, 0, 0, 0.5));
    animation: gradientText 4s ease infinite;
}

@keyframes gradientText {

    0%,
    100% {
        background-position: 0% 50%;
    }

    50% {
        background-position: 100% 50%;
    }
}

/* Subtitle with Shimmer Effect */
.cta-subtitle {
    font-size: clamp(1rem, 2.5vw, 1.3rem);
    color: rgba(255, 255, 255, 0.9);
    margin: 0;
    max-width: 600px;
    position: relative;
}

.shimmer-text {
    background: linear-gradient(90deg,
            rgba(255, 255, 255, 0.8) 0%,
            rgba(255, 255, 255, 1) 50%,
            rgba(255, 255, 255, 0.8) 100%);
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: shimmer 3s linear infinite;
}

@keyframes shimmer {
    0% {
        background-position: -200% center;
    }

    100% {
        background-position: 200% center;
    }
}

/* Spectacular CTA Button */
.cta-button-spectacular {
    position: relative;
    display: inline-flex;
    align-items: center;
    padding: 18px 40px;
    background: linear-gradient(135deg, #009db2 0%, #00d4aa 100%);
    color: #ffffff;
    font-size: 1.1rem;
    font-weight: 700;
    text-decoration: none;
    border-radius: 50px;
    overflow: hidden;
    box-shadow:
        0 10px 40px rgba(0, 157, 178, 0.4),
        0 0 0 0 rgba(0, 212, 170, 0.7);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    cursor: pointer;
}

.cta-button-spectacular::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.7s;
}

.cta-button-spectacular:hover::before {
    left: 100%;
}

.cta-button-spectacular:hover {
    transform: translateY(-5px) scale(1.05);
    box-shadow:
        0 15px 50px rgba(0, 212, 170, 0.6),
        0 0 0 10px rgba(0, 212, 170, 0.2);
}

.cta-button-spectacular:active {
    transform: translateY(-2px) scale(1.02);
}

/* Button Shine Effect */
.btn-shine {
    position: absolute;
    top: 0;
    left: -100%;
    width: 30%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.6), transparent);
    transform: skewX(-25deg);
    animation: btnShine 3s ease-in-out infinite;
}

@keyframes btnShine {

    0%,
    100% {
        left: -100%;
    }

    50% {
        left: 150%;
    }
}

/* Button Content */
.btn-content {
    position: relative;
    display: flex;
    align-items: center;
    gap: 12px;
    z-index: 1;
}

.btn-icon {
    width: 24px;
    height: 24px;
    animation: iconSpin 10s linear infinite;
}

@keyframes iconSpin {

    0%,
    90% {
        transform: rotate(0deg);
    }

    95% {
        transform: rotate(20deg);
    }

    100% {
        transform: rotate(0deg);
    }
}

.btn-text {
    letter-spacing: 0.5px;
}

.btn-arrow {
    width: 20px;
    height: 20px;
    transition: transform 0.3s ease;
}

.cta-button-spectacular:hover .btn-arrow {
    transform: translateX(5px);
}

/* Decorative Dots */
.cta-decorative-dots {
    display: flex;
    gap: 10px;
    justify-content: center;
    margin-top: 20px;
}

.cta-decorative-dots span {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    animation: dotPulse 1.5s ease-in-out infinite;
}

.cta-decorative-dots span:nth-child(1) {
    animation-delay: 0s;
}

.cta-decorative-dots span:nth-child(2) {
    animation-delay: 0.3s;
}

.cta-decorative-dots span:nth-child(3) {
    animation-delay: 0.6s;
}

@keyframes dotPulse {

    0%,
    100% {
        transform: scale(1);
        opacity: 0.5;
    }

    50% {
        transform: scale(1.5);
        opacity: 1;
        background: #00d4aa;
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .footer-cta-spectacular {
        padding: 60px 20px;
    }

    .cta-icon-wrapper {
        width: 60px;
        height: 60px;
    }

    .cta-whatsapp-icon {
        width: 40px;
        height: 40px;
    }

    .cta-button-spectacular {
        padding: 15px 30px;
        font-size: 1rem;
    }

    .footer-cta-content {
        gap: 20px;
    }
}

/* ========================================
   CORPORATE FOOTER STYLES (3 LEVELS)
   ======================================== */

.footer-corporate {
    width: 100%;
    font-family: 'Inter', sans-serif;
}

/* Level 1: Brand Section (Logo) */
.footer-brand-section {
    background-color: #12283a;
    /* Dark Blue */
    padding: 40px 0;
    text-align: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-logo-wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
}

.footer-logo-white {
    height: 50px;
    /* Adjust size like big companies */
    width: auto;
    max-width: 200px;
    object-fit: contain;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
    transition: transform 0.3s ease;
}

.footer-logo-white:hover {
    transform: scale(1.05);
}

/* Level 2: Links Bar */
.footer-links-bar {
    background-color: #1a3b5c;
    /* Medium Slate Blue - Matches Photo 2 Top Bar */
    padding: 15px 0;
    font-size: 0.9rem;
    color: #a0aec0;
}

.footer-links-list {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
}

.footer-links-list a {
    color: #00d4ff;
    /* Cyan text like Photo 2 reference */
    text-decoration: none;
    transition: color 0.2s;
    font-weight: 500;
}

.footer-links-list a:hover {
    color: #ffffff;
    text-shadow: 0 0 8px rgba(0, 212, 255, 0.6);
}

.footer-links-list .sep {
    color: rgba(255, 255, 255, 0.2);
    font-size: 0.8rem;
}

/* Level 3: Info Bar (Copyright, Social) */
.footer-info-bar {
    background-color: #0d1b26;
    /* Very Dark Navy - Matches Photo 2 Bottom Bar */
    padding: 15px 0;
    font-size: 0.85rem;
    color: #cbd5e0;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-info-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

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

.info-item.copyright {
    color: #a0aec0;
}

.brand-link {
    color: #00d4aa;
    /* Signature Green */
    font-weight: 700;
    text-decoration: none;
    letter-spacing: 0.5px;
    transition: color 0.3s;
}

.brand-link:hover {
    color: #ffffff;
    text-shadow: 0 0 10px rgba(0, 212, 170, 0.8);
}

.info-item.social {
    gap: 15px;
}

.info-item.social a {
    color: #ffffff;
    width: 18px;
    height: 18px;
    transition: all 0.3s;
    opacity: 0.8;
}

.info-item.social a:hover {
    color: #00d4ff;
    transform: translateY(-2px);
    opacity: 1;
}

.whatsapp-link svg {
    width: 20px;
    height: 20px;
    transition: transform 0.3s;
}

.whatsapp-link:hover svg {
    transform: scale(1.2);
    filter: drop-shadow(0 0 5px rgba(37, 211, 102, 0.8));
}

.divider {
    color: rgba(255, 255, 255, 0.15);
    font-size: 0.8rem;
}

/* WhatsApp Circle Button */
.whatsapp-circle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    background: #25D366;
    border-radius: 50%;
    color: white;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(37, 211, 102, 0.4);
}

.whatsapp-circle svg {
    width: 18px;
    height: 18px;
}

.whatsapp-circle:hover {
    transform: scale(1.15);
    box-shadow: 0 4px 16px rgba(37, 211, 102, 0.6);
    background: #20c65a;
}

/* Footer Links with Icons */
.footer-links-list a {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.footer-links-list a svg {
    flex-shrink: 0;
    opacity: 0.8;
    transition: opacity 0.2s;
}

.footer-links-list a:hover svg {
    opacity: 1;
}

/* Responsive Adjustments */
@media (max-width: 992px) {
    .footer-info-content {
        justify-content: center;
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }

    .display-desktop {
        display: none;
    }

    .info-item {
        justify-content: center;
        width: 100%;
    }

    .footer-links-list {
        flex-direction: column;
        gap: 10px;
    }

    .footer-links-list .sep {
        display: none;
    }
}

/* Header Social Icons - Dark Circles Like Reference */
.header-social-circles {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-left: 15px;
}

.header-social-circles a {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--primary-blue);
    color: #ffffff;
    transition: all var(--transition-fast);
}

.header-social-circles a:hover {
    background: var(--btn-primary);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 157, 178, 0.4);
}

.header-social-circles svg {
    width: 14px;
    height: 14px;
}

/* Header Decorative Line */
.header-line {
    height: 4px;
    background: linear-gradient(90deg, var(--primary-blue) 0%, var(--btn-primary) 50%, var(--primary-blue) 100%);
}

/* Language Selector Styled Button */
.language-btn-styled {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: var(--btn-primary);
    border: none;
    border-radius: var(--radius-sm);
    color: #ffffff;
    font-size: 0.85rem;
    font-weight: 500;
    text-decoration: none;
    transition: all var(--transition-fast);
}

.language-btn-styled:hover {
    background: var(--btn-hover);
    color: #ffffff;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 157, 178, 0.3);
}

.language-btn-styled img {
    width: 20px;
    height: 14px;
    border-radius: 2px;
    object-fit: cover;
}

.language-btn-styled svg {
    opacity: 0.8;
}

/* Email Link Styling */
.email-link {
    margin-right: 15px;
}

.email-link svg {
    stroke: var(--text-dark);
}

/* Header Contact Left - Flex alignment */
.header-contact-left {
    display: flex;
    align-items: center;
    gap: 10px;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .header-social-circles {
        display: none;
    }

    .header-contact-left,
    .header-contact-right {
        flex-direction: column;
        gap: var(--spacing-xs);
    }

    .language-btn-styled {
        margin-top: var(--spacing-xs);
    }
}

/* ========================================
   Floating Buttons (WhatsApp & Scroll Top)
   ======================================== */
.floating-buttons {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 999;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.floating-btn {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    border: none;
    text-decoration: none;
}

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

.whatsapp-btn:hover {
    background: #1da851;
    transform: scale(1.1);
    box-shadow: 0 6px 30px rgba(37, 211, 102, 0.4);
}

.scroll-top-btn {
    background: var(--electric-blue);
    color: white;
}

.scroll-top-btn:hover {
    background: var(--teal);
    transform: scale(1.1);
    box-shadow: 0 6px 30px rgba(14, 165, 233, 0.4);
}

.floating-btn svg {
    width: 28px;
    height: 28px;
}

/* Mobile adjustments */
@media (max-width: 768px) {
    .floating-buttons {
        bottom: 20px;
        right: 20px;
    }

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

    .floating-btn svg {
        width: 24px;
        height: 24px;
    }
}

/* ========================================
   Professional Corporate Footer
   ======================================== */
.footer-professional {
    background: var(--navy-blue);
    color: var(--text-secondary);
}

/* Main Footer Section */
.footer-main {
    padding: 60px 0 40px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 40px;
}

/* Footer Columns */
.footer-column {
    display: flex;
    flex-direction: column;
}

/* Logo and About */
.footer-logo {
    height: 50px;
    width: auto;
    margin-bottom: 20px;
}

.footer-description {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
    line-height: 1.6;
    margin-bottom: 20px;
}

/* Footer Social */
.footer-social {
    display: flex;
    gap: 12px;
}

.footer-social a {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    transition: all var(--transition-fast);
}

.footer-social a:hover {
    background: var(--electric-blue);
    transform: translateY(-3px);
}

.footer-social svg {
    width: 18px;
    height: 18px;
}

/* Footer Titles */
.footer-title {
    color: var(--white);
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 20px;
}

/* Footer Links */
.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
    transition: all var(--transition-fast);
    display: inline-block;
}

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

/* Contact List */
.contact-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.contact-list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
}

.contact-list svg {
    flex-shrink: 0;
    margin-top: 2px;
    color: var(--electric-blue);
}

.contact-list a {
    color: rgba(255, 255, 255, 0.7);
    transition: color var(--transition-fast);
    display: block;
}

.contact-list a:hover {
    color: var(--light-cyan);
}

.contact-list div {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

/* Footer Bottom Bar */
.footer-bottom-bar {
    background: #0d1117;
    padding: 20px 0;
}

.footer-bottom-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
}

.footer-copyright {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.85rem;
}

/* Legal Links */
.footer-legal-links {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.85rem;
}

.footer-legal-links a {
    color: rgba(255, 255, 255, 0.6);
    transition: color var(--transition-fast);
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.footer-legal-links a svg {
    flex-shrink: 0;
    opacity: 0.8;
}

.footer-legal-links a:hover {
    color: var(--light-cyan);
}

.footer-legal-links a:hover svg {
    opacity: 1;
}

.footer-legal-links .separator {
    color: rgba(255, 255, 255, 0.3);
}

/* Developer Credit */
.footer-developer {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.6);
}

.footer-developer a {
    color: var(--electric-blue);
    font-weight: 600;
    margin-left: 5px;
    transition: color var(--transition-fast);
}

.footer-developer a:hover {
    color: var(--light-cyan);
}

/* Responsive */
@media (max-width: 1200px) {
    .footer-grid {
        grid-template-columns: 2fr 1fr 1fr;
    }

    .footer-column.contact-info {
        grid-column: 1 / -1;
        margin-top: 20px;
    }
}

@media (max-width: 768px) {
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .footer-bottom-content {
        flex-direction: column;
        text-align: center;
        gap: 10px;
    }

    .footer-copyright,
    .footer-legal-links,
    .footer-developer {
        width: 100%;
    }
}