/* ============================================
   MERCADOTEC — B2B Industrial Platform
   Design: Industrial-Modern / Dark Tech
   ============================================ */

:root {
    --bg-primary: #0A0E1A;
    --bg-secondary: #0F1425;
    --bg-card: #141929;
    --bg-card-hover: #1A2035;
    --bg-elevated: #1E2540;
    
    --text-primary: #F0F2F8;
    --text-secondary: #8B93A7;
    --text-muted: #5A6278;
    
    --accent-teal: #00D4AA;
    --accent-teal-dim: rgba(0,212,170,0.15);
    --accent-blue: #0066FF;
    --accent-blue-dim: rgba(0,102,255,0.15);
    
    --gradient-brand: linear-gradient(135deg, #00D4AA 0%, #0066FF 100%);
    --gradient-glow: radial-gradient(ellipse at center, rgba(0,212,170,0.15) 0%, transparent 70%);
    
    --border: rgba(255,255,255,0.06);
    --border-hover: rgba(255,255,255,0.12);
    
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    
    --font-heading: 'Plus Jakarta Sans', sans-serif;
    --font-body: 'DM Sans', sans-serif;
    
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.3);
    --shadow-md: 0 8px 32px rgba(0,0,0,0.4);
    --shadow-lg: 0 16px 64px rgba(0,0,0,0.5);
    --shadow-glow: 0 0 40px rgba(0,212,170,0.2);
}

/* ===== RESET & BASE ===== */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: 80px; }

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

a { text-decoration: none; color: inherit; transition: color 0.3s; }
img { max-width: 100%; display: block; }
button { border: none; cursor: pointer; font-family: inherit; }
input, select { font-family: inherit; }

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.text-gradient {
    background: var(--gradient-brand);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ===== NAVBAR ===== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 16px 0;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    background: transparent;
}

.navbar.scrolled {
    background: rgba(10,14,26,0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
    padding: 10px 0;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

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

.logo-text {
    font-family: var(--font-heading);
    font-size: 1.35rem;
    font-weight: 400;
    color: var(--text-primary);
    letter-spacing: -0.02em;
}

.logo-text strong { font-weight: 800; }

.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-links a {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
    transition: color 0.3s;
    position: relative;
}

.nav-links a:hover { color: var(--text-primary); }

.nav-cta {
    background: var(--gradient-brand);
    color: var(--bg-primary) !important;
    padding: 10px 24px;
    border-radius: 100px;
    font-weight: 600 !important;
    transition: transform 0.3s, box-shadow 0.3s !important;
}

.nav-cta:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-glow);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    padding: 8px;
}

.nav-toggle span {
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: 0.3s;
}

/* ===== HERO ===== */
.hero {
    position: relative;
    min-height: 100vh;
    padding: 140px 0 60px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.hero-bg-grid {
    position: absolute;
    inset: 0;
    background-image: 
        linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
    -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
}

.hero-glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    pointer-events: none;
}

.hero-glow--1 {
    width: 600px; height: 600px;
    top: -100px; left: -100px;
    background: rgba(0,212,170,0.08);
}

.hero-glow--2 {
    width: 500px; height: 500px;
    top: 100px; right: -150px;
    background: rgba(0,102,255,0.06);
}

.hero-container {
    position: relative;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    text-align: center;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 20px;
    border-radius: 100px;
    background: var(--accent-teal-dim);
    border: 1px solid rgba(0,212,170,0.2);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--accent-teal);
    margin-bottom: 32px;
    animation: fadeInDown 0.8s ease;
}

.badge-dot {
    width: 8px; height: 8px;
    background: var(--accent-teal);
    border-radius: 50%;
    animation: pulse-dot 2s infinite;
}

@keyframes pulse-dot {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.3); }
}

.hero-title {
    font-family: var(--font-heading);
    font-size: clamp(2.4rem, 5.5vw, 4.2rem);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.03em;
    margin-bottom: 24px;
    animation: fadeInUp 0.8s ease 0.1s both;
}

.hero-subtitle {
    font-size: clamp(1rem, 1.8vw, 1.2rem);
    color: var(--text-secondary);
    max-width: 640px;
    margin: 0 auto 40px;
    line-height: 1.7;
    animation: fadeInUp 0.8s ease 0.2s both;
}

.hero-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 56px;
    animation: fadeInUp 0.8s ease 0.3s both;
}

.hero-stats {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 40px;
    animation: fadeInUp 0.8s ease 0.4s both;
}

.stat { text-align: center; }

.stat-number {
    font-family: var(--font-heading);
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--text-primary);
}

.stat-suffix {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--accent-teal);
}

.stat-label {
    display: block;
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: 4px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-weight: 500;
}

.stat-divider {
    width: 1px;
    height: 48px;
    background: var(--border);
}

/* Hero Dashboard Preview */
.hero-visual {
    position: relative;
    max-width: 900px;
    margin: 60px auto 0;
    padding: 0 24px;
    animation: fadeInUp 1s ease 0.5s both;
}

.dashboard-preview {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    overflow: hidden;
    box-shadow: var(--shadow-lg), 0 0 80px rgba(0,212,170,0.05);
}

.dash-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    background: rgba(0,0,0,0.3);
    border-bottom: 1px solid var(--border);
}

.dash-dots { display: flex; gap: 6px; }
.dash-dots span {
    width: 10px; height: 10px;
    border-radius: 50%;
    background: var(--text-muted);
    opacity: 0.3;
}
.dash-dots span:first-child { background: #FF5F57; opacity: 0.8; }
.dash-dots span:nth-child(2) { background: #FFBD2E; opacity: 0.8; }
.dash-dots span:last-child { background: #28CA42; opacity: 0.8; }

.dash-url {
    font-size: 0.75rem;
    color: var(--text-muted);
    background: rgba(255,255,255,0.05);
    padding: 4px 12px;
    border-radius: 6px;
}

.dash-body {
    display: flex;
    min-height: 280px;
}

.dash-sidebar {
    width: 180px;
    border-right: 1px solid var(--border);
    padding: 16px 0;
    flex-shrink: 0;
}

.dash-menu-item {
    padding: 10px 20px;
    font-size: 0.8rem;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 10px;
    transition: 0.3s;
}

.dash-menu-item.active {
    color: var(--accent-teal);
    background: var(--accent-teal-dim);
    border-right: 2px solid var(--accent-teal);
}

.menu-icon { font-size: 1rem; }

.dash-content {
    flex: 1;
    padding: 20px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    align-content: start;
}

.dash-card {
    background: var(--bg-elevated);
    border-radius: var(--radius-sm);
    padding: 16px;
    border: 1px solid var(--border);
}

.dash-card-label {
    display: block;
    font-size: 0.7rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 8px;
}

.dash-card-value {
    display: block;
    font-family: var(--font-heading);
    font-size: 1.6rem;
    font-weight: 700;
}

.dash-card-trend {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    margin-top: 6px;
    padding: 2px 8px;
    border-radius: 100px;
}

.dash-card-trend.up {
    color: var(--accent-teal);
    background: var(--accent-teal-dim);
}

.dash-chart {
    grid-column: 1 / -1;
    background: var(--bg-elevated);
    border-radius: var(--radius-sm);
    padding: 20px;
    border: 1px solid var(--border);
}

.chart-bars {
    display: flex;
    align-items: flex-end;
    gap: 12px;
    height: 100px;
}

.chart-bar {
    flex: 1;
    background: var(--accent-blue-dim);
    border-radius: 4px 4px 0 0;
    transition: background 0.3s;
    min-height: 10px;
}

.chart-bar.active, .chart-bar:hover {
    background: var(--gradient-brand);
}

/* ===== BUTTONS ===== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px;
    border-radius: 100px;
    font-size: 0.95rem;
    font-weight: 600;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    cursor: pointer;
}

.btn-primary {
    background: var(--gradient-brand);
    color: var(--bg-primary);
    border: none;
    box-shadow: 0 4px 20px rgba(0,212,170,0.25);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 32px rgba(0,212,170,0.35);
}

.btn-secondary {
    background: var(--bg-card);
    color: var(--text-primary);
    border: 1px solid var(--border);
}

.btn-secondary:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-hover);
}

.btn-outline {
    background: transparent;
    color: var(--text-primary);
    border: 1px solid var(--border-hover);
    width: 100%;
    justify-content: center;
}

.btn-outline:hover {
    background: var(--bg-card-hover);
    border-color: var(--accent-teal);
    color: var(--accent-teal);
}

.btn-full { width: 100%; justify-content: center; }

/* ===== TRUSTED ===== */
.trusted {
    padding: 48px 0;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.trusted-label {
    text-align: center;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-muted);
    margin-bottom: 28px;
}

.trusted-logos {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 24px;
}

.trust-item {
    padding: 10px 24px;
    background: var(--bg-card);
    border-radius: 100px;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-secondary);
    border: 1px solid var(--border);
}

/* ===== SECTIONS COMMON ===== */
.section-header {
    text-align: center;
    max-width: 640px;
    margin: 0 auto 64px;
}

.section-tag {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--accent-teal);
    margin-bottom: 16px;
}

.section-title {
    font-family: var(--font-heading);
    font-size: clamp(1.8rem, 3.5vw, 2.6rem);
    font-weight: 800;
    line-height: 1.15;
    letter-spacing: -0.02em;
    margin-bottom: 16px;
}

.section-desc {
    font-size: 1.05rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* ===== SECTORES ===== */
.sectores {
    padding: 120px 0;
}

.sectores-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 16px;
}

.sector-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 28px;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
    overflow: hidden;
}

.sector-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 2px;
    background: var(--gradient-brand);
    opacity: 0;
    transition: opacity 0.3s;
}

.sector-card:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-hover);
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

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

.sector-icon {
    font-size: 2rem;
    margin-bottom: 16px;
}

.sector-card h3 {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 8px;
    letter-spacing: -0.01em;
}

.sector-card p {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.5;
    margin-bottom: 16px;
}

.sector-count {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--accent-teal);
    background: var(--accent-teal-dim);
    padding: 4px 12px;
    border-radius: 100px;
}

/* ===== FEATURES ===== */
.features {
    padding: 120px 0;
    background: var(--bg-secondary);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.feature-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 36px;
    position: relative;
    transition: all 0.4s;
}

.feature-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.feature-card--large {
    grid-column: span 2;
    grid-row: span 2;
    padding: 48px;
}

.feature-number {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 800;
    background: linear-gradient(180deg, rgba(255,255,255,0.08) 0%, transparent 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    position: absolute;
    top: 20px;
    right: 28px;
}

.feature-icon-wrap {
    width: 64px; height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-elevated);
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
    margin-bottom: 24px;
}

.feature-card h3 {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 12px;
}

.feature-card p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

.feature-list {
    list-style: none;
    margin-top: 24px;
}

.feature-list li {
    padding: 8px 0;
    font-size: 0.9rem;
    color: var(--text-secondary);
    border-top: 1px solid var(--border);
    padding-left: 20px;
    position: relative;
}

.feature-list li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--accent-teal);
    font-weight: 700;
}

/* ===== HOW IT WORKS ===== */
.how-it-works {
    padding: 120px 0;
}

.steps-grid {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 24px;
    flex-wrap: wrap;
}

.step {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 36px;
    flex: 1;
    min-width: 250px;
    max-width: 320px;
    text-align: center;
    transition: 0.4s;
}

.step:hover {
    border-color: var(--accent-teal);
    transform: translateY(-4px);
    box-shadow: var(--shadow-glow);
}

.step-number {
    width: 56px; height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-brand);
    border-radius: 50%;
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--bg-primary);
    margin: 0 auto 20px;
}

.step h3 {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.step p {
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

.step-connector {
    display: flex;
    align-items: center;
    color: var(--accent-teal);
    flex-shrink: 0;
}

/* ===== PRICING ===== */
.pricing {
    padding: 120px 0;
    background: var(--bg-secondary);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    align-items: start;
}

.price-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 40px 32px;
    position: relative;
    transition: 0.4s;
}

.price-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.price-card--featured {
    background: linear-gradient(180deg, rgba(0,212,170,0.08) 0%, var(--bg-card) 40%);
    border-color: rgba(0,212,170,0.3);
    transform: scale(1.04);
    box-shadow: var(--shadow-glow);
}

.price-card--featured:hover {
    transform: scale(1.04) translateY(-4px);
}

.price-badge {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gradient-brand);
    color: var(--bg-primary);
    font-size: 0.8rem;
    font-weight: 700;
    padding: 6px 20px;
    border-radius: 100px;
    white-space: nowrap;
}

.price-header { margin-bottom: 28px; }

.price-name {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 700;
    display: block;
    margin-bottom: 8px;
}

.price-desc {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.price-amount {
    display: flex;
    align-items: baseline;
    gap: 2px;
    margin-bottom: 32px;
    padding-bottom: 28px;
    border-bottom: 1px solid var(--border);
}

.price-currency {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--text-secondary);
}

.price-value {
    font-family: var(--font-heading);
    font-size: 2.8rem;
    font-weight: 800;
    letter-spacing: -0.03em;
}

.price-period {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-left: 4px;
}

.price-features {
    list-style: none;
    margin-bottom: 32px;
}

.price-features li {
    padding: 8px 0;
    font-size: 0.88rem;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 10px;
}

.check {
    color: var(--accent-teal);
    font-weight: 700;
    font-size: 1rem;
    flex-shrink: 0;
}

.check.dim { opacity: 0.4; }

/* ===== ABOUT ===== */
.about {
    padding: 120px 0;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-content .section-tag { text-align: left; }
.about-content .section-title { text-align: left; }

.about-content p {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 16px;
}

.about-values {
    margin-top: 36px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.value {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.value-icon {
    font-size: 1.8rem;
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-card);
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
}

.value strong {
    display: block;
    font-family: var(--font-heading);
    font-size: 0.95rem;
    margin-bottom: 4px;
}

.value p {
    font-size: 0.85rem !important;
    margin-bottom: 0 !important;
}

.about-visual {
    position: relative;
    height: 400px;
}

.about-card-stack {
    position: relative;
    width: 100%;
    height: 100%;
}

.about-float-card {
    position: absolute;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 20px 28px;
    display: flex;
    align-items: center;
    gap: 14px;
    box-shadow: var(--shadow-md);
    animation: float 6s ease-in-out infinite;
}

.afc-icon { font-size: 1.5rem; }
.afc-text {
    font-size: 0.9rem;
    font-weight: 600;
}

.card-1 { top: 20%; left: 10%; animation-delay: 0s; }
.card-2 { top: 45%; right: 5%; animation-delay: -2s; }
.card-3 { bottom: 10%; left: 20%; animation-delay: -4s; }

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-12px); }
}

/* ===== TESTIMONIALS ===== */
.testimonials {
    padding: 120px 0;
    background: var(--bg-secondary);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.testimonial-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 36px;
    transition: 0.4s;
}

.testimonial-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-4px);
}

.testimonial-stars {
    color: #FFB800;
    font-size: 1.1rem;
    letter-spacing: 2px;
    margin-bottom: 20px;
}

.testimonial-card > p {
    font-size: 0.92rem;
    color: var(--text-secondary);
    line-height: 1.7;
    font-style: italic;
    margin-bottom: 24px;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.author-avatar {
    width: 44px; height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-brand);
    border-radius: 50%;
    font-weight: 700;
    font-size: 0.85rem;
    color: var(--bg-primary);
    flex-shrink: 0;
}

.testimonial-author strong {
    display: block;
    font-size: 0.9rem;
}

.testimonial-author span {
    font-size: 0.78rem;
    color: var(--text-muted);
}

/* ===== CTA ===== */
.cta {
    padding: 120px 0;
}

.cta-box {
    position: relative;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    padding: 64px;
    text-align: center;
    overflow: hidden;
}

.cta-glow {
    position: absolute;
    top: -200px;
    left: 50%;
    transform: translateX(-50%);
    width: 600px;
    height: 400px;
    background: radial-gradient(ellipse, rgba(0,212,170,0.12) 0%, transparent 70%);
    pointer-events: none;
}

.cta-box h2 {
    font-family: var(--font-heading);
    font-size: clamp(1.6rem, 3vw, 2.2rem);
    font-weight: 800;
    margin-bottom: 12px;
    position: relative;
}

.cta-box > p {
    font-size: 1rem;
    color: var(--text-secondary);
    margin-bottom: 40px;
    position: relative;
}

.cta-form {
    max-width: 560px;
    margin: 0 auto;
    position: relative;
}

.form-row {
    display: flex;
    gap: 12px;
    margin-bottom: 12px;
}

.form-input {
    flex: 1;
    padding: 14px 18px;
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-size: 0.9rem;
    transition: border-color 0.3s;
    outline: none;
}

.form-input:focus {
    border-color: var(--accent-teal);
}

.form-input::placeholder {
    color: var(--text-muted);
}

select.form-input {
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%235A6278' stroke-width='2' stroke-linecap='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    padding-right: 40px;
}

select.form-input option {
    background: var(--bg-card);
    color: var(--text-primary);
}

.cta-note {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: 16px;
    position: relative;
}

/* ===== FOOTER ===== */
.footer {
    padding: 80px 0 32px;
    border-top: 1px solid var(--border);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 48px;
}

.footer-brand p {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-top: 16px;
    max-width: 300px;
}

.footer-legal {
    font-size: 0.78rem !important;
    color: var(--text-muted) !important;
    margin-top: 8px !important;
}

.footer-links h4 {
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 20px;
    color: var(--text-primary);
}

.footer-links a {
    display: block;
    font-size: 0.85rem;
    color: var(--text-secondary);
    padding: 6px 0;
    transition: color 0.3s;
}

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

.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 32px;
    border-top: 1px solid var(--border);
}

.footer-bottom p {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.footer-social {
    display: flex;
    gap: 16px;
}

.footer-social a {
    color: var(--text-muted);
    transition: color 0.3s;
}

.footer-social a:hover { color: var(--accent-teal); }

/* ===== ANIMATIONS ===== */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(24px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInDown {
    from { opacity: 0; transform: translateY(-16px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
    .features-grid {
        grid-template-columns: 1fr 1fr;
    }
    .feature-card--large {
        grid-column: span 2;
        grid-row: span 1;
    }
    .about-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    .about-visual { height: 300px; }
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 32px;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: rgba(10,14,26,0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        padding: 24px;
        gap: 16px;
        border-bottom: 1px solid var(--border);
    }
    .nav-links.active { display: flex; }
    .nav-toggle { display: flex; }
    .nav-cta { text-align: center; }
    
    .hero { padding: 120px 0 40px; }
    .hero-stats { gap: 20px; flex-wrap: wrap; }
    .stat-divider { height: 32px; }
    
    .dash-sidebar { display: none; }
    .dash-content { grid-template-columns: 1fr; }
    
    .sectores-grid { grid-template-columns: 1fr; }
    
    .features-grid { grid-template-columns: 1fr; }
    .feature-card--large { grid-column: span 1; }
    
    .steps-grid { flex-direction: column; }
    .step-connector {
        transform: rotate(90deg);
    }
    .step { max-width: 100%; }
    
    .pricing-grid { grid-template-columns: 1fr; max-width: 420px; margin: 0 auto; }
    .price-card--featured { transform: none; }
    .price-card--featured:hover { transform: translateY(-4px); }
    
    .testimonials-grid { grid-template-columns: 1fr; }
    
    .cta-box { padding: 40px 24px; }
    .form-row { flex-direction: column; }
    
    .footer-grid { grid-template-columns: 1fr; gap: 32px; }
    .footer-bottom { flex-direction: column; gap: 16px; text-align: center; }
}

@media (max-width: 480px) {
    .hero-title { font-size: 2rem; }
    .hero-stats { gap: 16px; }
    .stat-number { font-size: 1.6rem; }
    .stat-divider { display: none; }
    .hero-stats { justify-content: space-around; }
}