/* ==========================================================================
   GESTION IT - SYSTEM DESIGN & COMPONENT STYLES
   ========================================================================== */

/* Design Tokens & Root Variables */
:root {
    --font-primary: 'Plus Jakarta Sans', sans-serif;
    
    /* Harmonious Tech Dark Theme Color Palette */
    --color-bg: #070913;
    --color-bg-rgb: 7, 9, 19;
    --color-surface: #0f1322;
    --color-surface-rgb: 15, 19, 34;
    --color-surface-card: #151a30;
    
    /* Brand Gradient Colors (Cyan to Electric Blue) */
    --color-primary: #00F2FE;
    --color-primary-rgb: 0, 242, 254;
    --color-secondary: #4FACFE;
    --color-secondary-rgb: 79, 172, 254;
    --color-success: #10B981;
    --color-success-rgb: 16, 185, 129;
    --color-error: #EF4444;
    
    /* Typography & Sizing */
    --color-text: #F3F4F6;
    --color-text-muted: #9CA3AF;
    --color-text-dark: #6B7280;
    --color-border: rgba(255, 255, 255, 0.06);
    --color-border-hover: rgba(0, 242, 254, 0.25);
    
    /* Layout & Shadows */
    --border-radius-sm: 8px;
    --border-radius-md: 16px;
    --border-radius-lg: 24px;
    --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-fast: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
    
    --shadow-premium: 0 20px 40px -15px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 30px rgba(0, 242, 254, 0.15);
}

/* Reset & Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

body {
    font-family: var(--font-primary);
    background-color: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

/* Scrollbar Customization */
::-webkit-scrollbar {
    width: 10px;
}
::-webkit-scrollbar-track {
    background: var(--color-bg);
}
::-webkit-scrollbar-thumb {
    background: #1B213A;
    border-radius: 5px;
    border: 2px solid var(--color-bg);
}
::-webkit-scrollbar-thumb:hover {
    background: var(--color-secondary);
}

/* Container & Grid Utility */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Dynamic Gradients & Badges */
.text-gradient {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.badge {
    display: inline-block;
    padding: 6px 14px;
    background: rgba(0, 242, 254, 0.08);
    border: 1px solid rgba(0, 242, 254, 0.15);
    border-radius: 50px;
    color: var(--color-primary);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    margin-bottom: 24px;
}

/* Floating Glowing Orbs (Rich Background Decor) */
.glow-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(140px);
    opacity: 0.12;
    pointer-events: none;
    z-index: 0;
    mix-blend-mode: screen;
}

.orb-1 {
    top: 5%;
    right: -10%;
    width: 500px;
    height: 500px;
    background: var(--color-primary);
    animation: pulse 12s infinite alternate ease-in-out;
}

.orb-2 {
    top: 35%;
    left: -15%;
    width: 600px;
    height: 600px;
    background: var(--color-secondary);
    animation: pulse 16s infinite alternate-reverse ease-in-out;
}

.orb-3 {
    bottom: 5%;
    right: 15%;
    width: 450px;
    height: 450px;
    background: var(--color-primary);
    animation: pulse 10s infinite alternate ease-in-out;
}

@keyframes pulse {
    0% { transform: scale(1) translate(0px, 0px); opacity: 0.1; }
    50% { transform: scale(1.15) translate(30px, -20px); opacity: 0.15; }
    100% { transform: scale(0.9) translate(-10px, 40px); opacity: 0.08; }
}

/* Header & Nav Bar (Sticky blur morphing) */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 24px 0;
    transition: var(--transition-smooth);
    border-bottom: 1px solid transparent;
}

.site-header.scrolled {
    padding: 14px 0;
    background: rgba(var(--color-bg-rgb), 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--color-border);
    box-shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.3);
}

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

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

.logo-icon {
    flex-shrink: 0;
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.logo-main {
    font-size: 1.35rem;
    font-weight: 800;
    color: var(--color-text);
    letter-spacing: -0.5px;
    line-height: 1.1;
}

.logo-accent {
    color: var(--color-primary);
}

.logo-sub {
    font-size: 0.65rem;
    color: var(--color-text-muted);
    font-weight: 500;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.main-nav ul {
    display: flex;
    align-items: center;
    list-style: none;
    gap: 32px;
}

.nav-link {
    text-decoration: none;
    color: var(--color-text-muted);
    font-weight: 500;
    font-size: 0.95rem;
    transition: var(--transition-fast);
    padding: 8px 0;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
    transition: var(--transition-fast);
}

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

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

.nav-btn {
    display: inline-block;
    padding: 10px 22px !important;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 50px;
    color: var(--color-text) !important;
    transition: var(--transition-smooth) !important;
}

.nav-btn::after {
    display: none;
}

.nav-btn:hover {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    border-color: transparent;
    color: var(--color-bg) !important;
    box-shadow: var(--shadow-glow);
    transform: translateY(-2px);
}

/* Mobile Navigation Toggle */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 24px;
    height: 18px;
    background: transparent;
    border: none;
    cursor: pointer;
    z-index: 1100;
}

.mobile-menu-toggle .bar {
    width: 100%;
    height: 2px;
    background-color: var(--color-text);
    transition: var(--transition-fast);
    border-radius: 2px;
}

/* Buttons Styles */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-primary);
    font-size: 0.95rem;
    font-weight: 600;
    padding: 14px 28px;
    border-radius: 50px;
    cursor: pointer;
    transition: var(--transition-smooth);
    text-decoration: none;
    text-align: center;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    color: var(--color-bg);
    border: none;
}

.btn-primary:hover {
    box-shadow: var(--shadow-glow);
    transform: translateY(-3px);
    filter: brightness(1.05);
}

.btn-primary:active {
    transform: translateY(-1px);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.03);
    color: var(--color-text);
    border: 1px solid var(--color-border);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.07);
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-3px);
}

.btn-block {
    width: 100%;
}

/* Hero Section */
.hero-section {
    padding: 180px 0 100px 0;
    position: relative;
    z-index: 1;
}

.hero-container {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    align-items: center;
    gap: 48px;
}

.hero-content {
    display: flex;
    flex-direction: column;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.15;
    letter-spacing: -1.5px;
    margin-bottom: 24px;
}

.hero-description {
    font-size: 1.1rem;
    color: var(--color-text-muted);
    margin-bottom: 36px;
    max-width: 580px;
}

.hero-actions {
    display: flex;
    gap: 16px;
    margin-bottom: 48px;
}

.hero-stats {
    display: flex;
    gap: 40px;
    border-top: 1px solid var(--color-border);
    padding-top: 32px;
}

.stat-item {
    display: flex;
    flex-direction: column;
}

.stat-num {
    font-size: 2rem;
    font-weight: 800;
    color: var(--color-text);
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    line-height: 1.2;
}

.stat-lbl {
    font-size: 0.8rem;
    color: var(--color-text-dark);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.visual-wrapper {
    position: relative;
    width: 100%;
    max-width: 440px;
}

.tech-illustration {
    width: 100%;
    height: auto;
    filter: drop-shadow(0 15px 30px rgba(0,0,0,0.4));
}

/* Animations for illustration */
.pulse-circle {
    animation: breathing 4s infinite alternate ease-in-out;
    transform-origin: center;
}

.rotate-circle-cw {
    animation: rotation 25s infinite linear;
    transform-origin: center;
}

.rotate-circle-ccw {
    animation: rotation-reverse 35s infinite linear;
    transform-origin: center;
}

.tech-node {
    animation: float-node 6s infinite alternate ease-in-out;
}

.tech-node:nth-child(even) {
    animation-delay: -3s;
}

@keyframes breathing {
    0% { transform: scale(0.95); opacity: 0.7; }
    100% { transform: scale(1.05); opacity: 0.95; }
}

@keyframes rotation {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

@keyframes rotation-reverse {
    0% { transform: rotate(360deg); }
    100% { transform: rotate(0deg); }
}

@keyframes float-node {
    0% { transform: translate(var(--node-x, 0), var(--node-y, 0)) translateY(0px); }
    100% { transform: translate(var(--node-x, 0), var(--node-y, 0)) translateY(-10px); }
}

/* Floating Glass Card in Hero */
.floating-card {
    position: absolute;
    bottom: 20px;
    left: -20px;
    background: rgba(21, 26, 48, 0.6);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--border-radius-md);
    padding: 18px 24px;
    box-shadow: var(--shadow-premium);
    animation: card-float 5s infinite alternate ease-in-out;
}

@keyframes card-float {
    0% { transform: translateY(0px) rotate(-1deg); }
    100% { transform: translateY(-12px) rotate(1deg); }
}

.card-status {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 6px;
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.status-dot.green {
    background-color: var(--color-success);
    box-shadow: 0 0 10px var(--color-success);
    animation: blink 1.5s infinite;
}

@keyframes blink {
    0% { opacity: 0.4; }
    50% { opacity: 1; }
    100% { opacity: 0.4; }
}

.status-txt {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--color-text);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.card-desc {
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

/* Sections Base Styling */
section {
    padding: 100px 0;
    position: relative;
    z-index: 1;
}

.section-header {
    max-width: 750px;
    margin: 0 auto 64px auto;
}

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

.section-tag {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 2px;
    color: var(--color-primary);
    text-transform: uppercase;
    margin-bottom: 12px;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 800;
    line-height: 1.2;
    letter-spacing: -0.5px;
    margin-bottom: 18px;
}

.section-subtitle {
    font-size: 1.05rem;
    color: var(--color-text-muted);
}

/* Benefits Section */
.benefits-section {
    background-color: rgba(15, 19, 34, 0.3);
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.benefit-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-md);
    padding: 40px 32px;
    transition: var(--transition-smooth);
}

.benefit-card:hover {
    transform: translateY(-6px);
    border-color: var(--color-border-hover);
    box-shadow: var(--shadow-premium);
}

.benefit-icon {
    width: 56px;
    height: 56px;
    border-radius: 12px;
    background: rgba(0, 242, 254, 0.06);
    border: 1px solid rgba(0, 242, 254, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
    margin-bottom: 24px;
}

.benefit-icon svg {
    width: 28px;
    height: 28px;
}

.benefit-card h3 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 14px;
    color: var(--color-text);
}

.benefit-card p {
    font-size: 0.95rem;
    color: var(--color-text-muted);
}

/* Services Section */
.services-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
}

.service-card {
    position: relative;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    transition: var(--transition-smooth);
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 242, 254, 0.05) 0%, rgba(79, 172, 254, 0.01) 100%);
    opacity: 0;
    transition: var(--transition-smooth);
}

.service-card:hover {
    transform: translateY(-6px);
    border-color: var(--color-border-hover);
    box-shadow: var(--shadow-premium), var(--shadow-glow);
}

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

.service-glow {
    position: absolute;
    top: -20px;
    left: -20px;
    width: 80px;
    height: 80px;
    background: var(--color-primary);
    border-radius: 50%;
    filter: blur(40px);
    opacity: 0;
    transition: var(--transition-smooth);
}

.service-card:hover .service-glow {
    opacity: 0.2;
}

.service-content {
    position: relative;
    z-index: 2;
    padding: 48px;
}

.service-icon {
    width: 64px;
    height: 64px;
    border-radius: 16px;
    background: rgba(255,255,255,0.02);
    border: 1px solid rgba(255,255,255,0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 28px;
    transition: var(--transition-smooth);
}

.service-card:hover .service-icon {
    background: rgba(0, 242, 254, 0.05);
    border-color: rgba(0, 242, 254, 0.2);
    transform: scale(1.05);
}

.service-content h3 {
    font-size: 1.45rem;
    font-weight: 750;
    margin-bottom: 16px;
    color: var(--color-text);
}

.service-content p {
    font-size: 0.95rem;
    color: var(--color-text-muted);
    margin-bottom: 24px;
}

.service-list {
    list-style: none;
    display: grid;
    grid-template-columns: 1fr;
    gap: 12px;
    border-top: 1px solid var(--color-border);
    padding-top: 24px;
}

.service-list li {
    font-size: 0.9rem;
    color: var(--color-text);
    padding-left: 24px;
    position: relative;
}

.service-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 9px;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: var(--color-primary);
    box-shadow: 0 0 8px var(--color-primary);
}

/* Hiring Section (Abonos) */
.hiring-section {
    background-color: rgba(15, 19, 34, 0.3);
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}

.hiring-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

.hiring-description {
    font-size: 1.05rem;
    color: var(--color-text-muted);
    margin-bottom: 24px;
}

.hiring-highlight {
    display: flex;
    gap: 20px;
    background: rgba(0, 242, 254, 0.03);
    border: 1px solid rgba(0, 242, 254, 0.08);
    border-radius: var(--border-radius-md);
    padding: 24px;
    margin-top: 36px;
}

.hiring-badge-icon {
    flex-shrink: 0;
    color: var(--color-primary);
}

.hiring-highlight h4 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 6px;
    color: var(--color-text);
}

.hiring-highlight p {
    font-size: 0.9rem;
    color: var(--color-text-muted);
    line-height: 1.5;
}

.hiring-steps {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    padding: 48px;
    box-shadow: var(--shadow-premium);
}

.steps-title {
    font-size: 1.35rem;
    font-weight: 750;
    margin-bottom: 32px;
    color: var(--color-text);
    border-bottom: 1px solid var(--color-border);
    padding-bottom: 16px;
}

.steps-container {
    display: flex;
    flex-direction: column;
    gap: 28px;
}

.step-card {
    display: flex;
    gap: 20px;
}

.step-number {
    flex-shrink: 0;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    color: var(--color-bg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.05rem;
    font-weight: 800;
}

.step-details h4 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 6px;
    color: var(--color-text);
}

.step-details p {
    font-size: 0.9rem;
    color: var(--color-text-muted);
}

/* Contact Section & Form */
.contact-container {
    display: grid;
    grid-template-columns: 0.95fr 1.05fr;
    gap: 64px;
    align-items: center;
}

.contact-intro {
    font-size: 1.05rem;
    color: var(--color-text-muted);
    margin-bottom: 40px;
}

.contact-info-list {
    display: flex;
    flex-direction: column;
    gap: 28px;
}

.info-item {
    display: flex;
    align-items: center;
    gap: 20px;
}

.info-icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: rgba(255,255,255,0.02);
    border: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
}

.info-icon svg {
    width: 22px;
    height: 22px;
}

.info-label {
    display: block;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--color-text-dark);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 2px;
}

.info-link {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--color-text);
    text-decoration: none;
    transition: var(--transition-fast);
}

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

.info-text {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--color-text);
}

/* Premium Form Styles */
.contact-form-box {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    padding: 48px;
    box-shadow: var(--shadow-premium);
}

.form-title {
    font-size: 1.6rem;
    font-weight: 800;
    margin-bottom: 8px;
    color: var(--color-text);
}

.form-subtitle {
    font-size: 0.9rem;
    color: var(--color-text-muted);
    margin-bottom: 36px;
}

/* Premium Floating Input Labels */
.form-group {
    position: relative;
    margin-bottom: 28px;
}

.form-control {
    width: 100%;
    font-family: var(--font-primary);
    font-size: 0.95rem;
    color: var(--color-text);
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-sm);
    padding: 18px 16px 8px 16px;
    outline: none;
    transition: var(--transition-fast);
}

/* Floating labels magic */
.form-label {
    position: absolute;
    left: 16px;
    top: 14px;
    font-size: 0.95rem;
    color: var(--color-text-muted);
    pointer-events: none;
    transition: var(--transition-fast);
}

/* Move label when input focused or has value */
.form-control:focus ~ .form-label,
.form-control:not(:placeholder-shown) ~ .form-label {
    top: 4px;
    font-size: 0.72rem;
    color: var(--color-primary);
    font-weight: 600;
}

.form-control:focus {
    border-color: var(--color-primary);
    background: rgba(0, 242, 254, 0.01);
    box-shadow: 0 0 15px rgba(0, 242, 254, 0.05);
}

textarea.form-control {
    padding-top: 22px;
}

/* Form Error Validation feedback */
.form-control.invalid {
    border-color: var(--color-error) !important;
    background: rgba(239, 68, 68, 0.02);
}

.form-control.invalid ~ .form-label {
    color: var(--color-error);
}

.form-error-msg {
    display: none;
    font-size: 0.75rem;
    color: var(--color-error);
    margin-top: 6px;
    padding-left: 4px;
}

.form-control.invalid ~ .form-error-msg {
    display: block;
}

/* Form Submit Button & AJAX Spinners */
.btn-loader {
    display: inline-flex;
    align-items: center;
    margin-left: 12px;
}

.hide {
    display: none !important;
}

.spinner {
    width: 18px;
    height: 18px;
    border: 2px solid rgba(255,255,255,0.3);
    border-radius: 50%;
    border-top-color: #FFF;
    animation: spin 0.8s infinite linear;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Success/Error response box */
.form-response-box {
    margin-top: 24px;
    padding: 16px;
    border-radius: var(--border-radius-sm);
    font-size: 0.9rem;
    font-weight: 600;
    text-align: center;
    animation: fadeIn 0.4s ease-out;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.form-response-box.success {
    background: rgba(16, 185, 129, 0.08);
    border: 1px solid rgba(16, 185, 129, 0.2);
    color: var(--color-success);
}

.form-response-box.error {
    background: rgba(239, 68, 68, 0.08);
    border: 1px solid rgba(239, 68, 68, 0.2);
    color: var(--color-error);
}

/* Footer Styling */
.site-footer {
    background-color: var(--color-surface);
    border-top: 1px solid var(--color-border);
    padding: 80px 0 0 0;
    position: relative;
    z-index: 1;
}

.footer-container {
    display: grid;
    grid-template-columns: 1.3fr 0.85fr 0.85fr;
    gap: 64px;
    margin-bottom: 64px;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.footer-desc {
    font-size: 0.9rem;
    color: var(--color-text-muted);
    line-height: 1.6;
}

.footer-links h4, .footer-contact h4 {
    font-size: 1.05rem;
    font-weight: 750;
    color: var(--color-text);
    margin-bottom: 24px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.footer-links ul, .footer-contact ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.footer-links a {
    text-decoration: none;
    color: var(--color-text-muted);
    font-size: 0.9rem;
    transition: var(--transition-fast);
}

.footer-links a:hover {
    color: var(--color-primary);
    padding-left: 4px;
}

.footer-contact-lbl {
    display: block;
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--color-text-dark);
    text-transform: uppercase;
    margin-bottom: 2px;
}

.footer-contact-val {
    font-size: 0.95rem;
    color: var(--color-text);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition-fast);
}

a.footer-contact-val:hover {
    color: var(--color-primary);
}

.footer-bottom {
    border-top: 1px solid var(--color-border);
    padding: 28px 0;
}

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

.copyright {
    font-size: 0.8rem;
    color: var(--color-text-dark);
}

.footer-legal {
    font-size: 0.8rem;
    color: var(--color-text-dark);
    font-weight: 600;
}

/* Floating WhatsApp Button Premium */
.whatsapp-btn {
    position: fixed;
    bottom: 32px;
    right: 32px;
    background-color: #25D366;
    border-radius: 50px;
    padding: 12px 20px;
    box-shadow: 0 10px 25px rgba(37, 211, 102, 0.35);
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    z-index: 999;
    transition: var(--transition-smooth);
    border: 1px solid rgba(255, 255, 255, 0.15);
}

.whatsapp-btn:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(37, 211, 102, 0.5);
    background-color: #20BA5A;
}

.whatsapp-badge {
    color: #FFFFFF;
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.3px;
}

/* RESPONSIVE DESIGN - MEDIA QUERIES (Mobile-first adjustment) */

@media (max-width: 1024px) {
    .container {
        padding: 0 32px;
    }
    
    .hero-container {
        grid-template-columns: 1fr;
        gap: 64px;
        text-align: center;
    }
    
    .hero-content {
        align-items: center;
    }
    
    .hero-description {
        margin-left: auto;
        margin-right: auto;
    }
    
    .hero-actions {
        justify-content: center;
    }
    
    .hero-stats {
        justify-content: center;
        width: 100%;
        max-width: 580px;
    }
    
    .floating-card {
        left: 50%;
        transform: translateX(-50%);
        bottom: -10px;
        animation: card-float-mid 5s infinite alternate ease-in-out;
    }
    
    @keyframes card-float-mid {
        0% { transform: translateX(-50%) translateY(0px); }
        100% { transform: translateX(-50%) translateY(-10px); }
    }
    
    .benefits-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .benefits-grid .benefit-card:last-child {
        grid-column: span 2;
    }
    
    .hiring-layout {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    
    .contact-container {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    
    .contact-text-box {
        text-align: center;
    }
    
    .contact-info-list {
        align-items: center;
    }
}

@media (max-width: 768px) {
    html {
        font-size: 15px;
    }
    
    .section-title {
        font-size: 2.1rem;
    }
    
    .hero-title {
        font-size: 2.6rem;
    }
    
    /* Mobile Nav Burger Menu Toggle */
    .mobile-menu-toggle {
        display: flex;
    }
    
    .main-nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: var(--color-surface);
        border-left: 1px solid var(--color-border);
        box-shadow: -10px 0 30px rgba(0,0,0,0.5);
        padding: 100px 40px;
        transition: var(--transition-smooth);
        z-index: 1050;
    }
    
    .main-nav.open {
        right: 0;
    }
    
    .main-nav ul {
        flex-direction: column;
        align-items: flex-start;
        gap: 28px;
        width: 100%;
    }
    
    .main-nav ul li {
        width: 100%;
    }
    
    .nav-link {
        font-size: 1.15rem;
        display: block;
        width: 100%;
    }
    
    .nav-btn {
        text-align: center;
        margin-top: 10px;
    }
    
    /* Transform hamburger to X */
    .mobile-menu-toggle.open .bar:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }
    
    .mobile-menu-toggle.open .bar:nth-child(2) {
        opacity: 0;
    }
    
    .mobile-menu-toggle.open .bar:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
    }
    
    .benefits-grid .benefit-card:last-child {
        grid-column: span 1;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .service-content {
        padding: 32px;
    }
    
    .hiring-steps {
        padding: 32px;
    }
    
    .contact-form-box {
        padding: 32px 24px;
    }
    
    .footer-container {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer-bottom-container {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }
    
    .whatsapp-btn {
        bottom: 24px;
        right: 24px;
        padding: 10px 16px;
    }
    
    .whatsapp-badge {
        display: none;
    }
}