/* ==========================================
   Fusionik — Styles
   Automatización VBA Profesional
   ========================================== */

/* ---------- Variables ---------- */
:root {
    --primary: #2563eb;
    --primary-dark: #1d4ed8;
    --primary-light: #3b82f6;
    --primary-glow: rgba(37, 99, 235, 0.25);
    --accent: #06d6a0;
    --accent-dark: #05b384;
    --accent-light: #34e8b5;
    --dark: #0f172a;
    --dark-light: #1e293b;
    --dark-medium: #334155;
    --text: #475569;
    --text-light: #94a3b8;
    --bg: #f8fafc;
    --bg-alt: #f1f5f9;
    --white: #ffffff;
    --border: #e2e8f0;
    --success: #10b981;
    --error: #ef4444;
    --warning: #f59e0b;
    --radius: 12px;
    --radius-lg: 20px;
    --radius-sm: 8px;
    --shadow: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -2px rgba(0,0,0,0.1);
    --shadow-lg: 0 20px 25px -5px rgba(0,0,0,0.1), 0 8px 10px -6px rgba(0,0,0,0.1);
    --shadow-xl: 0 25px 50px -12px rgba(0,0,0,0.25);
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-heading: 'Space Grotesk', 'Inter', sans-serif;
    --font-mono: 'JetBrains Mono', 'Fira Code', monospace;
}

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

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

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Focus visible (a11y) */
:focus-visible {
    outline: 3px solid var(--accent);
    outline-offset: 2px;
    border-radius: 4px;
}

/* Skip link (a11y) */
.skip-link {
    position: absolute;
    top: -100px;
    left: 16px;
    z-index: 10001;
    padding: 12px 20px;
    background: var(--primary);
    color: var(--white);
    font-weight: 600;
    border-radius: var(--radius-sm);
    transition: top 0.2s;
}

.skip-link:focus {
    top: 16px;
}

/* Visually hidden but readable to screen readers */
.visually-hidden {
    position: absolute !important;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0,0,0,0);
    white-space: nowrap;
    border: 0;
}

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

a {
    text-decoration: none;
    color: inherit;
    transition: color var(--transition);
}

ul { list-style: none; }

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

button {
    cursor: pointer;
    border: none;
    background: none;
    font-family: inherit;
}

input, select, textarea {
    font-family: inherit;
    font-size: inherit;
}

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

.gradient-text {
    background: linear-gradient(135deg, var(--primary), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.text-white { color: var(--white) !important; }

/* ---------- Buttons ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 0.95rem;
    transition: all var(--transition);
    border: 2px solid transparent;
    white-space: nowrap;
}

.btn-primary {
    background: var(--primary);
    color: var(--white);
    border-color: var(--primary);
}

.btn-primary:hover {
    background: var(--primary-dark);
    border-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px var(--primary-glow);
}

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

.btn-outline:hover {
    background: var(--primary);
    color: var(--white);
    transform: translateY(-2px);
}

.btn-accent {
    background: var(--accent);
    color: var(--dark);
    border-color: var(--accent);
    font-weight: 700;
}

.btn-accent:hover {
    background: var(--accent-dark);
    border-color: var(--accent-dark);
    transform: translateY(-2px);
}

.btn-lg {
    padding: 16px 32px;
    font-size: 1.05rem;
    border-radius: var(--radius);
}

.btn-sm {
    padding: 8px 16px;
    font-size: 0.85rem;
}

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

.btn-nav {
    padding: 10px 20px;
    font-size: 0.9rem;
}

/* ---------- Sections ---------- */
.section {
    padding: 100px 0;
}

.section-light { background: var(--white); }
.section-alt { background: var(--bg); }

.section-dark {
    background: var(--dark);
    color: var(--white);
}

.section-dark .section-subtitle { color: var(--text-light); }

.section-gradient {
    background: linear-gradient(135deg, var(--primary), #0ea5e9, var(--accent));
    color: var(--white);
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 60px;
}

.section-badge {
    display: inline-block;
    padding: 6px 16px;
    background: rgba(37, 99, 235, 0.1);
    color: var(--primary);
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 16px;
    letter-spacing: 0.5px;
}

.badge-light {
    background: rgba(255, 255, 255, 0.15);
    color: var(--white);
}

.section-header h2 {
    font-family: var(--font-heading);
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 16px;
    line-height: 1.2;
}

.section-dark .section-header h2 { color: var(--white); }

.section-subtitle {
    font-size: 1.1rem;
    color: var(--text);
    line-height: 1.7;
}

.section-subtitle.light { color: rgba(255, 255, 255, 0.75); }

/* ========== NAVBAR ========== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 16px 0;
    transition: all var(--transition);
    background: transparent;
}

.navbar.scrolled {
    background: rgba(15, 23, 42, 0.95);
    backdrop-filter: blur(20px);
    padding: 10px 0;
    box-shadow: var(--shadow-lg);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--white);
}

.logo-svg {
    width: 40px;
    height: 40px;
    display: block;
    filter: drop-shadow(0 0 6px rgba(37, 99, 235, 0.35));
    transition: filter var(--transition);
}

.logo:hover .logo-svg {
    filter: drop-shadow(0 0 10px rgba(6, 214, 160, 0.5));
}

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

.logo-text span {
    background: linear-gradient(135deg, var(--primary-light), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.footer .logo-text {
    color: var(--white);
}

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

.nav-links a {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.95rem;
    font-weight: 500;
    transition: color var(--transition);
}

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

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 4px;
}

.hamburger span {
    width: 24px;
    height: 2px;
    background: var(--white);
    border-radius: 2px;
    transition: all var(--transition);
}

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

.hamburger.active span:nth-child(2) { opacity: 0; }

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

/* ========== HERO ========== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    background: var(--dark);
    overflow: hidden;
    padding-top: 80px;
}

.hero-bg {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.hero-shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.4;
    animation: float 20s ease-in-out infinite;
}

.shape-1 {
    width: 500px;
    height: 500px;
    background: var(--primary);
    top: -10%;
    right: -5%;
    animation-delay: 0s;
}

.shape-2 {
    width: 400px;
    height: 400px;
    background: var(--accent);
    bottom: -5%;
    left: -5%;
    animation-delay: -7s;
}

.shape-3 {
    width: 300px;
    height: 300px;
    background: #8b5cf6;
    top: 40%;
    left: 30%;
    animation-delay: -14s;
}

.hero-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;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(30px, -50px) scale(1.1); }
    66% { transform: translate(-20px, 20px) scale(0.9); }
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    padding: 40px 0;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 20px;
    background: rgba(37, 99, 235, 0.2);
    border: 1px solid rgba(37, 99, 235, 0.3);
    border-radius: 50px;
    color: var(--accent);
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 24px;
    animation: fadeInDown 0.8s ease-out;
}

.hero h1 {
    font-family: var(--font-heading);
    font-size: clamp(2.2rem, 5.5vw, 3.8rem);
    font-weight: 700;
    color: var(--white);
    line-height: 1.15;
    margin-bottom: 24px;
    animation: fadeInUp 0.8s ease-out 0.2s both;
}

.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.2rem);
    color: rgba(255, 255, 255, 0.7);
    max-width: 600px;
    margin: 0 auto 36px;
    line-height: 1.7;
    animation: fadeInUp 0.8s ease-out 0.4s both;
}

.hero-ctas {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s ease-out 0.6s both;
}

.hero-stats {
    position: relative;
    z-index: 2;
    padding: 40px 0 0;
    margin-top: auto;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    padding: 32px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    backdrop-filter: blur(10px);
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-family: var(--font-heading);
    font-size: clamp(1.8rem, 3vw, 2.5rem);
    font-weight: 700;
    color: var(--accent);
    line-height: 1;
    margin-bottom: 8px;
}

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

/* ========== PROBLEMS ========== */
.problems-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.problem-card {
    padding: 36px;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    transition: all var(--transition);
}

.problem-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary);
}

.problem-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.1), rgba(6, 214, 160, 0.1));
    border-radius: var(--radius-sm);
    color: var(--primary);
    font-size: 1.4rem;
    margin-bottom: 20px;
}

.problem-card h3 {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    color: var(--dark);
    margin-bottom: 12px;
}

.problem-card p {
    font-size: 0.95rem;
    color: var(--text);
    line-height: 1.6;
}

/* ========== VBA INFO ========== */
.vba-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
}

.vba-feature {
    display: flex;
    gap: 16px;
    margin-bottom: 28px;
}

.vba-feature-icon {
    width: 48px;
    height: 48px;
    min-width: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(37, 99, 235, 0.15);
    border-radius: var(--radius-sm);
    color: var(--accent);
    font-size: 1.2rem;
}

.vba-feature h3 {
    font-size: 1.05rem;
    color: var(--white);
    margin-bottom: 6px;
}

.vba-feature p {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.5;
}

/* Code Window */
.code-window {
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.code-titlebar {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    background: #1a1a2e;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.code-dots {
    display: flex;
    gap: 8px;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.dot.red { background: #ff5f57; }
.dot.yellow { background: #ffbd2e; }
.dot.green { background: #28ca42; }

.code-title {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.5);
    font-family: var(--font-mono);
}

.code-content {
    padding: 24px;
    background: #0d1117;
    font-family: var(--font-mono);
    font-size: 0.85rem;
    line-height: 1.7;
    color: #e6edf3;
    min-height: 280px;
    overflow-x: auto;
    white-space: pre;
}

.code-content .keyword { color: #ff7b72; }
.code-content .string { color: #a5d6ff; }
.code-content .comment { color: #8b949e; font-style: italic; }
.code-content .function { color: #d2a8ff; }
.code-content .type { color: #79c0ff; }
.code-content .number { color: #79c0ff; }

.code-caption {
    margin-top: 16px;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.5);
    text-align: center;
}

.code-cursor {
    display: inline-block;
    width: 2px;
    height: 1em;
    background: var(--accent);
    animation: blink 0.7s infinite;
    vertical-align: text-bottom;
}

@keyframes blink {
    0%, 50% { opacity: 1; }
    51%, 100% { opacity: 0; }
}

/* ========== DEMO ========== */
.demo-container {
    max-width: 900px;
    margin: 0 auto;
}

.demo-controls {
    display: flex;
    gap: 12px;
    justify-content: center;
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.btn-demo {
    padding: 12px 24px;
    background: var(--white);
    border: 2px solid var(--border);
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--dark);
    transition: all var(--transition);
}

.btn-demo:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.btn-demo.btn-vba {
    background: var(--primary);
    border-color: var(--primary);
    color: var(--white);
}

.btn-demo.btn-vba:hover {
    background: var(--primary-dark);
}

.btn-demo.btn-reset {
    background: transparent;
    color: var(--text);
}

.btn-demo:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none !important;
}

/* Excel Window */
.excel-window {
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--border);
    background: var(--white);
}

.excel-titlebar {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 16px;
    background: #217346;
    color: var(--white);
}

.excel-dots {
    display: flex;
    gap: 6px;
}

.excel-title {
    font-size: 0.8rem;
    font-weight: 500;
}

.excel-toolbar {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 12px;
    background: #f3f3f3;
    border-bottom: 1px solid var(--border);
    font-size: 0.8rem;
}

.cell-ref {
    padding: 4px 12px;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: 3px;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    min-width: 50px;
    color: var(--dark);
}

.formula-bar {
    padding: 4px 8px;
    color: var(--text-light);
    font-style: italic;
}

.formula-text {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--dark);
}

.excel-grid {
    overflow-x: auto;
}

.excel-header-row,
.excel-row {
    display: grid;
    grid-template-columns: 40px repeat(5, 1fr);
    min-width: 600px;
}

.excel-col-header {
    padding: 6px 8px;
    text-align: center;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--dark);
    background: #f3f3f3;
    border-bottom: 1px solid var(--border);
    border-right: 1px solid var(--border);
}

.excel-row-num {
    padding: 8px 4px;
    text-align: center;
    font-size: 0.75rem;
    color: var(--text);
    background: #f3f3f3;
    border-bottom: 1px solid var(--border);
    border-right: 1px solid var(--border);
}

.excel-cell {
    padding: 8px 10px;
    font-size: 0.8rem;
    border-bottom: 1px solid var(--border);
    border-right: 1px solid var(--border);
    min-height: 34px;
    transition: background 0.2s;
    color: var(--dark);
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.excel-cell.header-cell {
    font-weight: 700;
    background: #e8f0fe;
    color: var(--dark);
}

.excel-cell.filling {
    background: #fff9c4;
    animation: cellType 0.3s ease;
}

.excel-cell.filled {
    background: var(--white);
}

.excel-cell.error-cell {
    background: #fce4e4;
    color: var(--error);
    text-decoration: line-through;
}

.excel-cell.vba-fill {
    animation: vbaFlash 0.4s ease-out;
    background: #e8f5e9;
}

.excel-cell.vba-done {
    background: var(--white);
}

@keyframes cellType {
    0% { background: #fff59d; }
    100% { background: #fff9c4; }
}

@keyframes vbaFlash {
    0% { background: var(--accent); color: var(--white); }
    100% { background: #e8f5e9; color: var(--dark); }
}

/* Demo Results */
.demo-results {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 24px;
    margin-top: 32px;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.5s ease;
}

.demo-results.visible {
    opacity: 1;
    transform: translateY(0);
}

.result-card {
    flex: 1;
    max-width: 250px;
    padding: 24px;
    border-radius: var(--radius);
    text-align: center;
}

.result-manual {
    background: #fef2f2;
    border: 1px solid #fecaca;
}

.result-vba {
    background: #f0fdf4;
    border: 1px solid #bbf7d0;
}

.result-card h4 {
    font-size: 0.9rem;
    margin-bottom: 12px;
    color: var(--dark);
}

.result-time {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 700;
}

.result-manual .result-time { color: var(--error); }
.result-vba .result-time { color: var(--success); }

.result-label {
    font-size: 0.8rem;
    color: var(--text-light);
    display: block;
}

.result-errors {
    margin-top: 8px;
    font-size: 0.85rem;
    font-weight: 600;
}

.result-manual .result-errors { color: var(--error); }
.result-vba .result-errors { color: var(--success); }

.result-vs {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text-light);
}

/* Demo Status Badge */
.demo-status {
    text-align: center;
    margin-bottom: 16px;
    min-height: 32px;
}

.demo-status-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    animation: fadeInUp 0.3s ease-out;
}

.demo-status-badge.manual {
    background: #fef2f2;
    color: var(--error);
    border: 1px solid #fecaca;
}

.demo-status-badge.vba {
    background: #f0fdf4;
    color: var(--success);
    border: 1px solid #bbf7d0;
}

.demo-status-badge i { font-size: 0.8rem; }

/* Full-width Excel windows */
.excel-window-full .excel-grid {
    overflow-x: visible;
}

.excel-grid-full .excel-header-row,
.excel-grid-full .excel-row {
    min-width: 0;
}

/* Demo Tabs */
.demo-tabs {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-bottom: 32px;
}

.demo-tab {
    padding: 12px 28px;
    border: 2px solid var(--border);
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--text);
    background: var(--white);
    transition: all var(--transition);
    cursor: pointer;
}

.demo-tab:hover { border-color: var(--primary); color: var(--primary); }

.demo-tab.active {
    background: var(--primary);
    border-color: var(--primary);
    color: var(--white);
}

.demo-panel { display: none; }
.demo-panel.active { display: block; animation: fadeInUp 0.4s ease-out; }

/* Demo Layout */

/* Demo Split (Excel → Word) */
.demo-split {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 16px;
    align-items: start;
}

.demo-split-arrow {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    color: var(--white);
    font-size: 1rem;
    margin-top: 120px;
    flex-shrink: 0;
}

/* Word Window */
.word-window {
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border);
    background: var(--white);
}

.word-titlebar {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 16px;
    background: #2b579a;
    color: var(--white);
}

.word-title-text {
    font-size: 0.8rem;
    font-weight: 500;
}

.word-page {
    min-height: 320px;
    padding: 32px 28px;
    background: var(--white);
    font-size: 0.85rem;
    line-height: 1.8;
    color: var(--dark);
    position: relative;
    border: 1px solid #e8e8e8;
    margin: 12px;
    box-shadow: inset 0 0 10px rgba(0,0,0,0.03);
}

.word-field {
    min-height: 1.2em;
    margin-bottom: 4px;
}

.word-field.title-field {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 4px;
    text-align: center;
}

.word-field.subtitle-field {
    font-size: 0.9rem;
    color: var(--text-light);
    text-align: center;
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border);
}

.word-field.paragraph-field {
    margin-bottom: 16px;
    font-size: 0.82rem;
}

.word-table-container {
    margin: 12px 0;
}

.word-table-container table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.78rem;
}

.word-table-container th {
    background: #2b579a;
    color: white;
    padding: 6px 8px;
    text-align: left;
    font-weight: 600;
}

.word-table-container td {
    padding: 5px 8px;
    border: 1px solid var(--border);
}

.word-table-container tr:nth-child(even) td {
    background: var(--bg);
}

.word-field.total-field {
    font-weight: 700;
    text-align: right;
    margin-top: 8px;
    font-size: 0.95rem;
}

.word-field.signature-field {
    margin-top: 24px;
    padding-top: 16px;
    border-top: 1px solid var(--border);
    font-style: italic;
    color: var(--text);
    font-size: 0.82rem;
}

.word-cursor {
    display: none;
    width: 2px;
    height: 1em;
    background: var(--dark);
    animation: blink 0.6s infinite;
    vertical-align: text-bottom;
    position: absolute;
}

.word-field .typing-cursor {
    display: inline-block;
    width: 2px;
    height: 1em;
    background: var(--dark);
    animation: blink 0.5s infinite;
    vertical-align: text-bottom;
    margin-left: 1px;
}

.word-field.vba-flash {
    animation: vbaFlash 0.5s ease-out;
}

/* Word empty state */
.word-empty-state {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 280px;
    color: var(--text-light);
    font-size: 0.95rem;
    font-style: italic;
    gap: 10px;
}

.word-empty-state i {
    font-size: 1.3rem;
    opacity: 0.5;
}

/* ========== SIMULATOR STATES ========== */

/* Cell scan animation states */
.celda-escaneando {
    background: #dbeafe !important;
    box-shadow: inset 0 0 0 2px #3b82f6;
    transition: background 0.2s, box-shadow 0.2s;
}

.celda-ok {
    background: #dcfce7 !important;
    transition: background 0.3s;
}

.celda-detectada {
    background: #fef9c3 !important;
    transition: background 0.3s;
}

.celda-borrada {
    background: #fafafa !important;
    border: 1px dashed #d4d4d4 !important;
    color: transparent;
    transition: all 0.4s;
}

.celda-vba-llenada {
    animation: vbaFlash 0.4s ease-out;
    background: #dcfce7 !important;
}

.celda-concepto-scan {
    background: #dbeafe !important;
    box-shadow: inset 0 0 0 1px #93c5fd;
    transition: background 0.2s;
}

/* Demo input row */
.demo-input-row {
    display: flex;
    gap: 10px;
    margin: 16px auto;
    max-width: 360px;
}

.demo-input {
    flex: 1;
    padding: 10px 14px;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-size: 0.9rem;
    transition: border-color var(--transition);
}

.demo-input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-glow);
}

.btn-add {
    padding: 10px 18px;
    background: var(--primary);
    color: var(--white);
    border: none;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    transition: background var(--transition);
}

.btn-add:hover {
    background: var(--primary-dark);
}

/* Demo description */
.demo-description {
    text-align: center;
    margin-bottom: 20px;
    font-size: 0.9rem;
    color: var(--text);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.5;
}

/* Badge resultado */
.demo-badge-result {
    text-align: center;
    margin-top: 24px;
    opacity: 0;
    transform: translateY(10px);
    transition: all 0.4s ease;
}

.demo-badge-result.visible {
    opacity: 1;
    transform: translateY(0);
}

.demo-badge-result span {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 28px;
    border-radius: 50px;
    background: #f0fdf4;
    border: 1px solid #bbf7d0;
    color: var(--success);
    font-weight: 600;
    font-size: 0.95rem;
}

.demo-badge-result span i {
    font-size: 1.1rem;
}

/* Leyenda visual */
.demo-legend {
    display: flex;
    gap: 20px;
    justify-content: center;
    margin-top: 20px;
    flex-wrap: wrap;
}

.demo-legend-item {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.78rem;
    color: var(--text);
}

.demo-legend-dot {
    width: 14px;
    height: 14px;
    border-radius: 3px;
    flex-shrink: 0;
}

.demo-legend-dot.dot-scan { background: #dbeafe; box-shadow: inset 0 0 0 1px #3b82f6; }
.demo-legend-dot.dot-ok { background: #dcfce7; }
.demo-legend-dot.dot-detected { background: #fef9c3; }
.demo-legend-dot.dot-cleared { background: #fafafa; border: 1px dashed #d4d4d4; }

/* Excel grid single column variant */
.excel-grid-single .excel-header-row,
.excel-grid-single .excel-row {
    grid-template-columns: 40px 1fr;
    min-width: 0;
}

/* Commitment / Sin compromiso */
.commitment-grid {
    display: grid;
    grid-template-columns: 1fr auto 1fr auto 1fr;
    gap: 16px;
    align-items: start;
    margin-bottom: 40px;
}

.commitment-step {
    text-align: center;
    padding: 32px 24px;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius-lg);
    transition: all var(--transition);
    position: relative;
}

.commitment-step:hover {
    background: rgba(255,255,255,0.08);
    transform: translateY(-4px);
}

.commitment-number {
    position: absolute;
    top: -16px;
    left: 50%;
    transform: translateX(-50%);
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    border-radius: 50%;
    color: var(--white);
    font-weight: 700;
    font-size: 0.85rem;
}

.commitment-icon {
    font-size: 2rem;
    margin-bottom: 16px;
    color: var(--accent);
}

.commitment-step h3 {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    color: var(--white);
    margin-bottom: 12px;
}

.commitment-step p {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.65);
    line-height: 1.6;
}

.commitment-arrow {
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent);
    font-size: 1.2rem;
    margin-top: 80px;
}

.commitment-note {
    display: flex;
    gap: 20px;
    padding: 24px 32px;
    background: rgba(6, 214, 160, 0.1);
    border: 1px solid rgba(6, 214, 160, 0.25);
    border-radius: var(--radius);
    margin-bottom: 32px;
    align-items: start;
}

.commitment-note-icon {
    font-size: 1.8rem;
    color: var(--accent);
    min-width: 40px;
}

.commitment-note h4 {
    color: var(--white);
    margin-bottom: 6px;
    font-size: 1rem;
}

.commitment-note p {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.65);
    line-height: 1.5;
}

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

.demo-cta-text {
    text-align: center;
    margin-top: 32px;
    font-size: 1.05rem;
    color: var(--dark);
    display: none;
    flex-direction: column;
    align-items: center;
    gap: 16px;
}

.demo-cta-text.visible {
    display: flex;
    animation: fadeInUp 0.4s ease-out;
}

/* ========== CAPACIDADES VBA ========== */
.capabilities-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 48px;
}

.capability-card {
    position: relative;
    padding: 32px 28px;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    transition: all var(--transition);
    overflow: hidden;
}

.capability-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary), var(--accent));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition);
}

.capability-card:hover::before { transform: scaleX(1); }

.capability-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(37, 99, 235, 0.2);
}

.capability-header {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.capability-tag {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--primary);
    background: rgba(37, 99, 235, 0.08);
    padding: 4px 8px;
    border-radius: 4px;
    letter-spacing: 1px;
}

.capability-icon {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    border-radius: var(--radius-sm);
    color: var(--white);
    font-size: 1.1rem;
    flex-shrink: 0;
}

.capability-header h3 {
    font-family: var(--font-heading);
    font-size: 1.05rem;
    color: var(--dark);
    line-height: 1.3;
    flex: 1 1 100%;
    margin: 0;
}

.capability-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.capability-list li {
    position: relative;
    padding: 8px 0 8px 24px;
    font-size: 0.9rem;
    color: var(--text);
    line-height: 1.55;
    border-bottom: 1px dashed var(--border);
}

.capability-list li:last-child { border-bottom: none; }

.capability-list li::before {
    content: '';
    position: absolute;
    left: 4px;
    top: 16px;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--accent);
    box-shadow: 0 0 0 3px rgba(6, 214, 160, 0.15);
}

.capability-list code {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    padding: 1px 6px;
    background: var(--bg-alt);
    color: var(--primary-dark);
    border-radius: 4px;
}

.capabilities-statement {
    max-width: 880px;
    margin: 0 auto;
    padding: 32px 40px;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.05), rgba(6, 214, 160, 0.05));
    border-left: 4px solid var(--primary);
    border-radius: var(--radius);
    position: relative;
}

.capabilities-statement i.fa-quote-left {
    position: absolute;
    top: 20px;
    left: 24px;
    font-size: 1.4rem;
    color: var(--primary);
    opacity: 0.25;
}

.capabilities-statement p {
    font-size: 1.02rem;
    color: var(--dark);
    line-height: 1.7;
    padding-left: 32px;
    margin: 0;
}

.capabilities-statement strong {
    color: var(--primary-dark);
}

@media (max-width: 1024px) {
    .capabilities-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .capabilities-grid {
        grid-template-columns: 1fr;
    }
    .capabilities-statement {
        padding: 24px 20px;
    }
    .capabilities-statement p {
        padding-left: 0;
    }
    .capabilities-statement i.fa-quote-left {
        position: static;
        display: block;
        margin-bottom: 8px;
    }
}

/* Fieldset & legend (form a11y) */
.form-group fieldset {
    border: none;
    padding: 0;
    margin: 0;
}

.form-group legend {
    display: block;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 8px;
    padding: 0;
}

.form-consent {
    margin-top: 8px;
}

.form-consent .checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 12px 16px;
    line-height: 1.5;
}

.form-consent .checkbox-label a {
    color: var(--primary);
    text-decoration: underline;
}

/* Honeypot anti-spam */
.honeypot {
    position: absolute !important;
    left: -9999px;
    top: -9999px;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

/* ========== HERO TRUST BADGES ========== */
.hero-trust {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 12px 28px;
    list-style: none;
    padding: 0;
    margin: 32px 0 0;
    animation: fadeInUp 0.8s ease-out 0.8s both;
}

.hero-trust li {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.75);
}

.hero-trust i {
    color: var(--accent);
    font-size: 0.95rem;
}

@media (max-width: 640px) {
    .hero-trust { gap: 10px 18px; font-size: 0.8rem; }
    .hero-trust li { font-size: 0.78rem; }
}

/* ========== CALCULADORA ROI ========== */
.calc-wrapper {
    max-width: 1000px;
    margin: 0 auto;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 40px;
    box-shadow: var(--shadow);
    overflow: hidden;
}

.calc-inputs {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
    margin-bottom: 36px;
    padding-bottom: 36px;
    border-bottom: 1px solid var(--border);
}

.calc-field {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.calc-field label {
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--dark);
    line-height: 1.4;
}

.calc-field input[type="range"] {
    -webkit-appearance: none;
    appearance: none;
    width: 100%;
    height: 6px;
    background: var(--bg-alt);
    border-radius: 3px;
    outline: none;
    margin: 4px 0;
}

.calc-field input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 22px;
    height: 22px;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    border-radius: 50%;
    cursor: pointer;
    border: 3px solid var(--white);
    box-shadow: 0 2px 8px var(--primary-glow);
    transition: transform 0.2s;
}

.calc-field input[type="range"]::-webkit-slider-thumb:hover {
    transform: scale(1.15);
}

.calc-field input[type="range"]::-moz-range-thumb {
    width: 22px;
    height: 22px;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    border-radius: 50%;
    cursor: pointer;
    border: 3px solid var(--white);
    box-shadow: 0 2px 8px var(--primary-glow);
}

.calc-output {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--primary);
    text-align: center;
    padding: 4px 12px;
    background: rgba(37, 99, 235, 0.06);
    border-radius: var(--radius-sm);
    align-self: center;
}

.calc-results {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-bottom: 32px;
}

.calc-result-card {
    padding: 28px 20px;
    border-radius: var(--radius);
    text-align: center;
    border: 1px solid var(--border);
    transition: transform var(--transition);
}

.calc-result-card:hover { transform: translateY(-2px); }

.calc-result-pain {
    background: linear-gradient(135deg, #fef2f2, #fff5f5);
    border-color: #fecaca;
}

.calc-result-gain {
    background: linear-gradient(135deg, #f0fdf4, #ecfdf5);
    border-color: #bbf7d0;
}

.calc-result-time {
    background: linear-gradient(135deg, #eff6ff, #f0f9ff);
    border-color: #bfdbfe;
}

.calc-result-label {
    display: block;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text);
    margin-bottom: 12px;
}

.calc-result-value {
    display: block;
    font-family: var(--font-heading);
    font-size: clamp(1.6rem, 3vw, 2.2rem);
    font-weight: 700;
    line-height: 1;
    margin-bottom: 8px;
}

.calc-result-pain .calc-result-value { color: var(--error); }
.calc-result-gain .calc-result-value { color: var(--success); }
.calc-result-time .calc-result-value { color: var(--primary); }

.calc-result-sub {
    display: block;
    font-size: 0.82rem;
    color: var(--text);
    line-height: 1.4;
}

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

.calc-cta p {
    font-size: 0.85rem;
    color: var(--text-light);
    margin-bottom: 20px;
}

.calc-cta p i {
    color: var(--primary);
    margin-right: 4px;
}

@media (max-width: 768px) {
    .calc-wrapper { padding: 28px 20px; }
    .calc-inputs { grid-template-columns: 1fr; gap: 20px; }
    .calc-results { grid-template-columns: 1fr; gap: 14px; }
}

/* ========== WHATSAPP FLOATING BUTTON ========== */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    left: 30px;
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #25d366;
    color: var(--white);
    border-radius: 50%;
    font-size: 1.6rem;
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4);
    transition: all var(--transition);
    z-index: 998;
    text-decoration: none;
}

.whatsapp-float:hover {
    transform: translateY(-4px) scale(1.05);
    box-shadow: 0 10px 28px rgba(37, 211, 102, 0.55);
    color: var(--white);
}

.whatsapp-float::after {
    content: '';
    position: absolute;
    inset: -4px;
    border-radius: 50%;
    border: 2px solid rgba(37, 211, 102, 0.5);
    animation: whatsappPulse 2s ease-out infinite;
}

@keyframes whatsappPulse {
    0% { transform: scale(1); opacity: 0.8; }
    100% { transform: scale(1.5); opacity: 0; }
}

.whatsapp-tooltip {
    position: absolute;
    left: 70px;
    top: 50%;
    transform: translateY(-50%);
    background: var(--dark);
    color: var(--white);
    padding: 8px 14px;
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    font-weight: 500;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s;
    box-shadow: var(--shadow);
}

.whatsapp-tooltip::before {
    content: '';
    position: absolute;
    left: -6px;
    top: 50%;
    transform: translateY(-50%);
    border-width: 6px 6px 6px 0;
    border-style: solid;
    border-color: transparent var(--dark) transparent transparent;
}

.whatsapp-float:hover .whatsapp-tooltip {
    opacity: 1;
}

@media (max-width: 768px) {
    .whatsapp-float { bottom: 90px; left: 16px; width: 50px; height: 50px; font-size: 1.4rem; }
    .whatsapp-tooltip { display: none; }
    .back-to-top { bottom: 90px; right: 16px; }
}

/* ========== STICKY MOBILE CTA ========== */
.mobile-cta {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 12px 16px;
    background: rgba(255, 255, 255, 0.97);
    border-top: 1px solid var(--border);
    backdrop-filter: blur(10px);
    z-index: 997;
    box-shadow: 0 -4px 16px rgba(0, 0, 0, 0.08);
    transform: translateY(100%);
    transition: transform var(--transition);
}

.mobile-cta.visible {
    transform: translateY(0);
}

.mobile-cta-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    padding: 14px 20px;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    color: var(--white);
    border-radius: var(--radius-sm);
    font-weight: 700;
    font-size: 1rem;
    text-decoration: none;
    box-shadow: 0 4px 12px var(--primary-glow);
}

.mobile-cta-btn:hover { color: var(--white); }

@media (max-width: 768px) {
    .mobile-cta { display: block; }
    body { padding-bottom: 76px; }
}

/* ========== SERVICES ========== */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.service-card {
    padding: 36px;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary), var(--accent));
    transform: scaleX(0);
    transition: transform var(--transition);
}

.service-card:hover::before { transform: scaleX(1); }

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

.service-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    border-radius: var(--radius-sm);
    color: var(--white);
    font-size: 1.3rem;
    margin-bottom: 20px;
}

.service-card h3 {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    color: var(--dark);
    margin-bottom: 12px;
}

.service-card p {
    font-size: 0.9rem;
    color: var(--text);
    line-height: 1.6;
    margin-bottom: 16px;
}

.service-example {
    padding-top: 16px;
    border-top: 1px solid var(--border);
}

.service-example span {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--success);
}

.service-example i {
    margin-right: 4px;
}

/* ========== PROCESS ========== */
.process-timeline {
    max-width: 700px;
    margin: 0 auto;
    position: relative;
}

.process-timeline::before {
    content: '';
    position: absolute;
    left: 28px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, var(--primary), var(--accent));
}

.process-step {
    display: flex;
    gap: 24px;
    margin-bottom: 40px;
    position: relative;
}

.process-step:last-child { margin-bottom: 0; }

.step-number {
    width: 56px;
    height: 56px;
    min-width: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    border-radius: 50%;
    color: var(--white);
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 700;
    z-index: 1;
    box-shadow: 0 0 0 8px var(--white);
}

.step-content {
    padding-top: 12px;
}

.step-content h3 {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    color: var(--dark);
    margin-bottom: 8px;
}

.step-content p {
    font-size: 0.95rem;
    color: var(--text);
    line-height: 1.6;
}

/* ========== PRICING ========== */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    align-items: start;
}

.pricing-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    padding: 40px 32px;
    transition: all var(--transition);
    position: relative;
}

.pricing-card:hover {
    transform: translateY(-4px);
    border-color: rgba(255, 255, 255, 0.2);
}

.pricing-featured {
    background: rgba(37, 99, 235, 0.15);
    border-color: var(--primary);
    transform: scale(1.05);
}

.pricing-featured:hover {
    transform: scale(1.05) translateY(-4px);
}

.pricing-badge {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    padding: 6px 20px;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    color: var(--white);
    font-size: 0.8rem;
    font-weight: 700;
    border-radius: 50px;
    white-space: nowrap;
}

.pricing-header {
    margin-bottom: 24px;
}

.pricing-header h3 {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    color: var(--white);
    margin-bottom: 6px;
}

.pricing-desc {
    font-size: 0.9rem;
    color: var(--text-light);
}

.pricing-price {
    margin-bottom: 28px;
    padding-bottom: 28px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.price-amount {
    font-family: var(--font-heading);
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--white);
}

.price-period {
    display: block;
    font-size: 0.85rem;
    color: var(--text-light);
    margin-top: 4px;
}

.pricing-features {
    margin-bottom: 32px;
}

.pricing-features li {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 0;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.8);
}

.pricing-features i {
    color: var(--accent);
    font-size: 0.8rem;
}

.pricing-card .btn-outline {
    color: var(--white);
    border-color: rgba(255, 255, 255, 0.3);
}

.pricing-card .btn-outline:hover {
    background: var(--white);
    color: var(--dark);
    border-color: var(--white);
}

.pricing-note {
    text-align: center;
    margin-top: 40px;
    padding: 20px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius);
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
}

.pricing-note i { margin-right: 8px; color: var(--accent); }

/* ========== FREE TRIAL ========== */
.trial-content {
    max-width: 800px;
    margin: 0 auto;
}

.section-gradient .section-badge { margin-bottom: 16px; }

.trial-info h2 {
    font-family: var(--font-heading);
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    font-weight: 700;
    margin-bottom: 16px;
}

.trial-info > p {
    font-size: 1.1rem;
    opacity: 0.9;
    margin-bottom: 40px;
}

.trial-options {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.trial-option {
    display: flex;
    gap: 20px;
    padding: 24px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: var(--radius);
    backdrop-filter: blur(10px);
    transition: all var(--transition);
}

.trial-option:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateX(4px);
}

.trial-option-icon {
    width: 48px;
    height: 48px;
    min-width: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-sm);
    font-size: 1.2rem;
}

.trial-option h4 {
    font-size: 1.05rem;
    margin-bottom: 6px;
}

.trial-option p {
    font-size: 0.9rem;
    opacity: 0.8;
    margin-bottom: 12px;
    line-height: 1.5;
}

/* ========== TESTIMONIALS ========== */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.testimonial-card {
    padding: 32px;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    transition: all var(--transition);
}

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

.testimonial-stars {
    color: var(--warning);
    font-size: 0.9rem;
    margin-bottom: 16px;
    display: flex;
    gap: 2px;
}

.testimonial-text {
    font-size: 0.95rem;
    color: var(--text);
    line-height: 1.7;
    margin-bottom: 24px;
    font-style: italic;
}

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

.author-avatar {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    border-radius: 50%;
    color: var(--white);
    font-size: 0.85rem;
    font-weight: 700;
}

.testimonial-author strong {
    display: block;
    font-size: 0.9rem;
    color: var(--dark);
}

.testimonial-author span {
    font-size: 0.8rem;
    color: var(--text-light);
}

/* ========== CONTACT FORM ========== */
.form-container {
    max-width: 700px;
    margin: 0 auto;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 48px;
    box-shadow: var(--shadow);
}

.form-progress {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 40px;
}

.progress-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.progress-number {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--bg-alt);
    color: var(--text-light);
    font-weight: 700;
    font-size: 0.9rem;
    transition: all var(--transition);
}

.progress-step.active .progress-number {
    background: var(--primary);
    color: var(--white);
}

.progress-step.completed .progress-number {
    background: var(--success);
    color: var(--white);
}

.progress-label {
    font-size: 0.75rem;
    color: var(--text-light);
    font-weight: 500;
}

.progress-step.active .progress-label { color: var(--primary); }

.progress-line {
    flex: 1;
    height: 2px;
    background: var(--border);
    margin: 0 16px;
    margin-bottom: 24px;
    max-width: 80px;
    transition: background var(--transition);
}

.progress-line.active {
    background: var(--primary);
}

.form-step {
    display: none;
}

.form-step.active {
    display: block;
    animation: fadeInUp 0.4s ease-out;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    font-size: 0.95rem;
    color: var(--dark);
    background: var(--white);
    transition: border-color var(--transition);
    outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-glow);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.checkbox-group {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all var(--transition);
    font-size: 0.9rem;
}

.checkbox-label:hover {
    border-color: var(--primary);
}

.checkbox-label input:checked + span {
    color: var(--primary);
    font-weight: 600;
}

.checkbox-label:has(input:checked) {
    border-color: var(--primary);
    background: rgba(37, 99, 235, 0.05);
}

.form-nav {
    display: flex;
    justify-content: space-between;
    margin-top: 32px;
    padding-top: 24px;
    border-top: 1px solid var(--border);
}

.form-success {
    text-align: center;
    padding: 40px 20px;
}

.success-icon {
    font-size: 3rem;
    color: var(--success);
    margin-bottom: 16px;
}

.form-success h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    color: var(--dark);
    margin-bottom: 12px;
}

.form-success p {
    color: var(--text);
    font-size: 1rem;
}

/* ========== FAQ ========== */
.faq-list {
    max-width: 750px;
    margin: 0 auto;
}

.faq-item {
    margin-bottom: 12px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    transition: all var(--transition);
}

.faq-item:hover { border-color: var(--primary); }

.faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px;
    font-size: 1rem;
    font-weight: 600;
    color: var(--dark);
    text-align: left;
    background: var(--white);
    transition: all var(--transition);
}

.faq-question i {
    transition: transform var(--transition);
    color: var(--primary);
    font-size: 0.85rem;
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease;
}

.faq-answer p {
    padding: 0 24px 20px;
    font-size: 0.95rem;
    color: var(--text);
    line-height: 1.7;
}

/* ========== FOOTER ========== */
.footer {
    background: var(--dark);
    color: rgba(255, 255, 255, 0.7);
    padding: 60px 0 30px;
}

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

.footer-brand p {
    font-size: 0.9rem;
    margin-top: 16px;
    line-height: 1.6;
    max-width: 280px;
}

.footer-links h3,
.footer-contact h3,
.footer-links h4,
.footer-contact h4 {
    color: var(--white);
    font-size: 1rem;
    margin-bottom: 16px;
}

.footer-links ul li,
.footer-contact ul li {
    margin-bottom: 10px;
}

.footer-links a,
.footer-contact a {
    font-size: 0.9rem;
    transition: color var(--transition);
}

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

.footer-contact i {
    margin-right: 8px;
    color: var(--accent);
}

.footer-bottom {
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    font-size: 0.85rem;
}

.footer-legal {
    display: flex;
    justify-content: center;
    gap: 24px;
    margin-top: 12px;
    flex-wrap: wrap;
}

.footer-legal a {
    color: var(--text-light);
    font-size: 0.8rem;
    transition: color var(--transition);
}

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

/* ========== BACK TO TOP ========== */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary);
    color: var(--white);
    border-radius: 50%;
    font-size: 1rem;
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all var(--transition);
    z-index: 999;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    background: var(--primary-dark);
    transform: translateY(-4px);
}

/* ========== ANIMATIONS ========== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

[data-animate] {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

[data-animate].animated {
    opacity: 1;
    transform: translateY(0);
}

/* ========== RESPONSIVE ========== */
@media (max-width: 1024px) {
    .services-grid,
    .pricing-grid,
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .pricing-featured {
        transform: scale(1);
    }

    .pricing-featured:hover {
        transform: translateY(-4px);
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .section { padding: 70px 0; }

    .hamburger { display: flex; }

    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: var(--dark);
        flex-direction: column;
        justify-content: center;
        gap: 24px;
        padding: 40px;
        transition: right var(--transition);
        box-shadow: var(--shadow-xl);
    }

    .nav-links.active { right: 0; }

    .nav-links a {
        font-size: 1.1rem;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
        padding: 24px;
    }

    .problems-grid {
        grid-template-columns: 1fr;
    }

    .vba-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .services-grid,
    .pricing-grid,
    .testimonials-grid {
        grid-template-columns: 1fr;
    }

    .demo-split {
        grid-template-columns: 1fr;
    }

    .demo-split-arrow {
        margin-top: 0;
        transform: rotate(90deg);
        margin: 8px auto;
    }

    .commitment-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .commitment-arrow {
        margin-top: 0;
        transform: rotate(90deg);
    }

    .commitment-note {
        flex-direction: column;
        text-align: center;
        align-items: center;
    }

    .demo-results {
        flex-direction: column;
    }

    .result-card { max-width: 100%; }

    .result-vs {
        transform: rotate(90deg);
    }

    .form-container { padding: 32px 24px; }

    .form-row {
        grid-template-columns: 1fr;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .hero-ctas {
        flex-direction: column;
        align-items: center;
    }

    .trial-option {
        flex-direction: column;
        text-align: center;
        align-items: center;
    }
}

@media (max-width: 480px) {
    .container { padding: 0 16px; }

    .hero h1 { font-size: 1.8rem; }

    .stats-grid {
        grid-template-columns: 1fr 1fr;
    }

    .stat-number { font-size: 1.5rem; }

    .form-container { padding: 24px 16px; }

    .progress-label { display: none; }

    .demo-controls {
        flex-direction: column;
        align-items: stretch;
    }

    .demo-controls .btn-demo {
        text-align: center;
        justify-content: center;
    }

    .demo-tabs {
        flex-direction: column;
        align-items: stretch;
    }

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

    .demo-input-row {
        max-width: 100%;
    }

    .demo-legend {
        flex-direction: column;
        align-items: center;
        gap: 8px;
    }
}

/* ---------- Cookie Banner ---------- */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--dark);
    color: var(--white);
    padding: 20px 24px;
    z-index: 10000;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.3);
    animation: slideUp 0.4s ease-out;
}

@keyframes slideUp {
    from { transform: translateY(100%); }
    to { transform: translateY(0); }
}

.cookie-banner-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 24px;
    flex-wrap: wrap;
}

.cookie-banner-content p {
    flex: 1;
    font-size: 0.875rem;
    line-height: 1.6;
    color: var(--text-light);
    min-width: 280px;
}

.cookie-banner-content p a {
    color: var(--primary-light);
    text-decoration: underline;
}

.cookie-banner-actions {
    display: flex;
    gap: 12px;
    flex-shrink: 0;
}

@media (max-width: 640px) {
    .cookie-banner-content {
        flex-direction: column;
        text-align: center;
    }
    .cookie-banner-actions {
        width: 100%;
        justify-content: center;
    }
}