/* ==========================================================================
   Civitas 365 Landing Page CSS
   Designed with premium dark-mode, glassmorphism, and neon gradients.
   ========================================================================== */

/* --- ROOT VARIABLES (CURATED COLOR PALETTE) --- */
:root {
    --bg-dark: #070b11;
    --bg-dark-gray: #0d131f;
    --bg-glass: rgba(13, 19, 31, 0.65);
    --border-glass: rgba(255, 255, 255, 0.08);
    
    --primary: #00f2fe;
    --primary-glow: rgba(0, 242, 254, 0.35);
    --secondary: #7f00ff;
    --secondary-glow: rgba(127, 0, 255, 0.35);
    
    --accent-cyan: #00f2fe;
    --accent-purple: #e100ff;
    --accent-blue: #4facfe;
    
    --text-main: #f3f4f6;
    --text-muted: #9ca3af;
    --text-inverse: #070b11;
    
    --font-outfit: 'Outfit', sans-serif;
    --font-jakarta: 'Plus Jakarta Sans', sans-serif;
    --font-inter: 'Inter', sans-serif;
    
    --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

/* --- RESET & BASIC STYLES --- */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    scroll-behavior: smooth;
}

body {
    background-color: var(--bg-dark);
    color: var(--text-main);
    font-family: var(--font-inter);
    overflow-x: hidden;
    line-height: 1.6;
}

/* --- AMBIENT GLOW BLOBS --- */
.glow-blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
    z-index: -1;
    opacity: 0.35;
    pointer-events: none;
    mix-blend-mode: screen;
}

.blob-1 {
    width: 450px;
    height: 450px;
    background: radial-gradient(circle, var(--primary) 0%, transparent 70%);
    top: -100px;
    left: -100px;
    animation: pulseGlow 10s infinite alternate;
}

.blob-2 {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, var(--secondary) 0%, transparent 70%);
    top: 300px;
    right: -150px;
    animation: pulseGlow 12s infinite alternate-reverse;
}

.blob-3 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, #e100ff 0%, transparent 70%);
    bottom: 200px;
    left: 20%;
    animation: pulseGlow 15s infinite alternate;
}

@keyframes pulseGlow {
    0% { transform: scale(1) translate(0, 0); opacity: 0.25; }
    100% { transform: scale(1.2) translate(40px, 40px); opacity: 0.45; }
}

/* --- TYPOGRAPHY UTILITIES --- */
h1, h2, h3, h4 {
    font-family: var(--font-outfit);
    font-weight: 700;
    letter-spacing: -0.02em;
}

.gradient-text {
    background: linear-gradient(135deg, var(--accent-cyan) 0%, #4facfe 50%, var(--accent-purple) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.accent-text {
    color: var(--accent-cyan);
}

/* --- PREMIUM BUTTONS --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 22px;
    border-radius: 12px;
    font-family: var(--font-jakarta);
    font-weight: 600;
    font-size: 0.95rem;
    text-decoration: none;
    cursor: pointer;
    transition: var(--transition-smooth);
    border: none;
}

.btn-large {
    padding: 14px 32px;
    font-size: 1.05rem;
    border-radius: 14px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent-cyan) 0%, #00bcff 100%);
    color: var(--text-inverse);
    box-shadow: 0 4px 20px rgba(0, 242, 254, 0.25);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(0, 242, 254, 0.45);
}

.btn-secondary {
    background: var(--bg-glass);
    color: var(--text-main);
    border: 1px fill transparent;
    border: 1px solid var(--border-glass);
    backdrop-filter: blur(12px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-3px);
}

.glow-effect {
    position: relative;
    overflow: hidden;
}

.glow-effect::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.2) 0%, transparent 60%);
    opacity: 0;
    transition: var(--transition-smooth);
    pointer-events: none;
}

.glow-effect:hover::after {
    opacity: 1;
    transform: scale(1.2);
}

/* --- HEADER / NAVBAR --- */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(7, 11, 17, 0.65);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-glass);
    transition: var(--transition-smooth);
}

.header-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 16px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

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

.logo-svg {
    filter: drop-shadow(0 0 8px var(--primary-glow));
    transition: var(--transition-smooth);
}

.logo:hover .logo-svg {
    transform: rotate(15deg) scale(1.08);
}

.logo-text {
    font-family: var(--font-outfit);
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--text-main);
    letter-spacing: -0.03em;
}

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

.nav-link {
    font-family: var(--font-jakarta);
    color: var(--text-muted);
    font-weight: 500;
    text-decoration: none;
    font-size: 0.95rem;
    transition: var(--transition-smooth);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -6px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent-cyan);
    transition: var(--transition-smooth);
}

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

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

.header-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.mobile-nav-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--text-main);
    font-size: 1.5rem;
    cursor: pointer;
}

/* --- HERO SECTION --- */
.hero {
    min-height: 100vh;
    padding-top: 130px;
    padding-bottom: 80px;
    display: flex;
    align-items: center;
    position: relative;
}

.hero-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 48px;
    align-items: center;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(0, 242, 254, 0.1);
    border: 1px solid rgba(0, 242, 254, 0.2);
    color: var(--accent-cyan);
    padding: 6px 14px;
    border-radius: 30px;
    font-size: 0.85rem;
    font-weight: 600;
    font-family: var(--font-jakarta);
    margin-bottom: 24px;
}

.badge-dot {
    width: 8px;
    height: 8px;
    background-color: var(--accent-cyan);
    border-radius: 50%;
    box-shadow: 0 0 10px var(--accent-cyan);
    animation: pulse 1.5s infinite;
}

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

.hero-title {
    font-size: 3.8rem;
    line-height: 1.1;
    margin-bottom: 20px;
    font-family: var(--font-outfit);
    font-weight: 800;
}

.hero-description {
    font-size: 1.15rem;
    color: var(--text-muted);
    margin-bottom: 36px;
    max-width: 600px;
}

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

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

.stat-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.stat-num {
    font-family: var(--font-outfit);
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--accent-cyan);
}

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

/* --- HERO MOCKUPS DISPLAY --- */
.hero-mockups {
    position: relative;
    width: 100%;
    height: 480px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.mockup-frame {
    position: absolute;
    border-radius: 20px;
    border: 6px solid #1a2333;
    overflow: hidden;
    box-shadow: 0 25px 50px -12px rgba(0,0,0,0.5);
    background-color: var(--bg-dark-gray);
    transition: var(--transition-smooth);
}

.laptop-frame {
    width: 100%;
    max-width: 440px;
    height: 290px;
    top: 50px;
    left: 20px;
    z-index: 1;
    transform: perspective(800px) rotateY(15deg) rotateX(5deg);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.6), 0 0 40px var(--primary-glow);
}

.mobile-frame {
    width: 180px;
    height: 380px;
    bottom: 20px;
    right: 20px;
    z-index: 2;
    border-radius: 32px;
    border-width: 8px;
    transform: perspective(800px) rotateY(-10deg) rotateX(2deg) translateY(-10px);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.7), 0 0 30px var(--secondary-glow);
    animation: floatFrame 6s infinite alternate;
}

@keyframes floatFrame {
    0% { transform: perspective(800px) rotateY(-10deg) rotateX(2deg) translateY(-10px); }
    100% { transform: perspective(800px) rotateY(-10deg) rotateX(2deg) translateY(10px); }
}

.mockup-frame:hover {
    transform: scale(1.05) translateY(-5px);
    z-index: 3;
    box-shadow: 0 40px 80px rgba(0, 242, 254, 0.15);
}

.mockup-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.frame-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    background: rgba(13, 19, 31, 0.85);
    padding: 6px 12px;
    font-size: 0.75rem;
    font-family: var(--font-jakarta);
    color: var(--text-muted);
    text-align: center;
    border-top: 1px solid var(--border-glass);
}

/* --- ECOSYSTEM SECTION --- */
.ecosystem-section {
    max-width: 1280px;
    margin: 0 auto;
    padding: 100px 24px;
}

.section-header {
    text-align: center;
    max-width: 720px;
    margin: 0 auto 64px auto;
}

.section-title {
    font-size: 2.6rem;
    margin-bottom: 16px;
}

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

.ecosystem-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.eco-card {
    background: var(--bg-glass);
    border: 1px solid var(--border-glass);
    border-radius: 20px;
    padding: 36px;
    backdrop-filter: blur(12px);
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.eco-card:hover {
    transform: translateY(-8px);
    border-color: rgba(0, 242, 254, 0.25);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4), inset 0 0 12px rgba(255,255,255,0.02);
}

.card-icon-container {
    width: 60px;
    height: 60px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    margin-bottom: 8px;
    color: var(--text-main);
}

.cyan-glow {
    background: rgba(0, 242, 254, 0.1);
    box-shadow: 0 0 20px rgba(0, 242, 254, 0.2);
    color: var(--accent-cyan);
}

.purple-glow {
    background: rgba(225, 0, 255, 0.1);
    box-shadow: 0 0 20px rgba(225, 0, 255, 0.2);
    color: var(--accent-purple);
}

.blue-glow {
    background: rgba(79, 172, 254, 0.1);
    box-shadow: 0 0 20px rgba(79, 172, 254, 0.2);
    color: var(--accent-blue);
}

.green-glow {
    background: rgba(46, 125, 50, 0.15);
    box-shadow: 0 0 20px rgba(46, 125, 50, 0.2);
    color: #4caf50;
}

.eco-card .card-title {
    font-size: 1.35rem;
}

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

.card-features {
    list-style: none;
    margin-top: auto;
    padding-top: 16px;
    border-top: 1px solid var(--border-glass);
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.card-features li {
    font-size: 0.88rem;
    color: var(--text-main);
    display: flex;
    align-items: center;
    gap: 8px;
}

.card-features li i {
    color: var(--accent-cyan);
    font-size: 0.95rem;
}

/* --- AI CONCIERGE CHAT SECTION --- */
.ai-concierge-section {
    background-color: var(--bg-dark-gray);
    border-top: 1px solid var(--border-glass);
    border-bottom: 1px solid var(--border-glass);
    padding: 100px 24px;
}

.ai-container {
    max-width: 1280px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

.badge-ia {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(225, 0, 255, 0.1);
    border: 1px solid rgba(225, 0, 255, 0.2);
    color: var(--accent-purple);
    padding: 6px 14px;
    border-radius: 30px;
    font-size: 0.85rem;
    font-weight: 600;
    font-family: var(--font-jakarta);
    margin-bottom: 24px;
}

.ai-title {
    font-size: 2.8rem;
    margin-bottom: 20px;
}

.ai-desc {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin-bottom: 36px;
}

.ai-perks {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

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

.perk-item i {
    font-size: 1.3rem;
    color: var(--accent-cyan);
    background: rgba(0, 242, 254, 0.1);
    width: 44px;
    height: 44px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.perk-item h4 {
    font-size: 1.05rem;
    margin-bottom: 4px;
}

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

/* --- LIVE INTERACTIVE CHAT WIDGET DEMO --- */
.chat-widget {
    background: #0f172a;
    border: 1px solid var(--border-glass);
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.4), 0 0 40px rgba(225, 0, 255, 0.15);
    height: 520px;
    display: flex;
    flex-direction: column;
}

.chat-header {
    background: rgba(15, 23, 42, 0.8);
    padding: 16px 20px;
    border-bottom: 1px solid var(--border-glass);
    display: flex;
    align-items: center;
    gap: 14px;
}

.chat-bot-avatar {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent-purple) 0%, var(--secondary) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    position: relative;
    color: #fff;
}

.active-dot {
    width: 10px;
    height: 10px;
    background-color: #4caf50;
    border: 2px solid #0f172a;
    border-radius: 50%;
    position: absolute;
    bottom: -1px;
    right: -1px;
}

.chat-bot-meta h4 {
    font-size: 0.95rem;
    font-weight: 600;
}

.chat-bot-meta span {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.chat-header-actions {
    margin-left: auto;
    color: var(--text-muted);
    cursor: pointer;
}

.chat-body {
    flex: 1;
    padding: 20px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.message {
    max-width: 80%;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.msg-bot {
    align-self: flex-start;
}

.msg-user {
    align-self: flex-end;
}

.msg-bubble {
    padding: 12px 18px;
    border-radius: 18px;
    font-size: 0.9rem;
    line-height: 1.4;
}

.msg-bot .msg-bubble {
    background: #1e293b;
    color: var(--text-main);
    border-top-left-radius: 4px;
}

.msg-user .msg-bubble {
    background: linear-gradient(135deg, var(--accent-cyan) 0%, var(--accent-blue) 100%);
    color: var(--text-inverse);
    font-weight: 500;
    border-top-right-radius: 4px;
}

.msg-time {
    font-size: 0.7rem;
    color: var(--text-muted);
    padding: 0 4px;
}

.msg-user .msg-time {
    align-self: flex-end;
}

.chat-suggestions {
    padding: 0 20px 12px 20px;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.suggest-chip {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-glass);
    color: var(--text-muted);
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 0.8rem;
    cursor: pointer;
    font-family: var(--font-jakarta);
    transition: var(--transition-smooth);
}

.suggest-chip:hover {
    background: rgba(0, 242, 254, 0.1);
    border-color: rgba(0, 242, 254, 0.3);
    color: var(--accent-cyan);
}

.chat-input-area {
    padding: 16px 20px;
    border-top: 1px solid var(--border-glass);
    background: rgba(15, 23, 42, 0.9);
    display: flex;
    gap: 12px;
}

.chat-input-area input {
    flex: 1;
    background: #1e293b;
    border: 1px solid var(--border-glass);
    border-radius: 12px;
    padding: 12px 16px;
    color: var(--text-main);
    font-size: 0.9rem;
    outline: none;
    transition: var(--transition-smooth);
}

.chat-input-area input:focus {
    border-color: var(--accent-purple);
    box-shadow: 0 0 10px rgba(225,0,255,0.15);
}

.chat-input-area button {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--accent-purple) 0%, var(--secondary) 100%);
    border: none;
    color: #fff;
    font-size: 1rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-smooth);
}

.chat-input-area button:hover {
    transform: scale(1.05);
    box-shadow: 0 0 15px var(--secondary-glow);
}

/* --- DOMAINS GATEWAY SECTION --- */
.domains-section {
    max-width: 1280px;
    margin: 0 auto;
    padding: 100px 24px;
}

.domains-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 32px;
    margin-top: 40px;
}

.domain-card {
    background: var(--bg-glass);
    border: 1px solid var(--border-glass);
    border-radius: 24px;
    padding: 40px;
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(16px);
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.domain-glow-overlay {
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.01) 0%, transparent 60%);
    pointer-events: none;
    transition: var(--transition-smooth);
}

.domain-card:hover .domain-glow-overlay {
    transform: scale(1.1);
}

.domain-badge {
    align-self: flex-start;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    font-family: var(--font-jakarta);
}

.domain-name {
    font-size: 1.8rem;
    font-family: var(--font-outfit);
    font-weight: 800;
}

.domain-desc {
    font-size: 0.95rem;
    color: var(--text-muted);
}

.domain-btn {
    margin-top: auto;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
    font-family: var(--font-jakarta);
    font-weight: 600;
    font-size: 0.95rem;
    transition: var(--transition-smooth);
}

.fake-link {
    margin-top: auto;
    font-size: 0.95rem;
    font-family: var(--font-jakarta);
    font-weight: 600;
}

/* Card Cyan */
.card-cyan { border-color: rgba(0, 242, 254, 0.15); }
.card-cyan:hover { border-color: var(--accent-cyan); box-shadow: 0 15px 40px rgba(0, 242, 254, 0.1); }
.card-cyan .domain-badge { background: rgba(0, 242, 254, 0.1); color: var(--accent-cyan); }
.card-cyan .fake-link { color: var(--accent-cyan); }

/* Card Purple */
.card-purple { border-color: rgba(225, 0, 255, 0.15); }
.card-purple:hover { border-color: var(--accent-purple); box-shadow: 0 15px 40px rgba(225, 0, 255, 0.1); }
.card-purple .domain-badge { background: rgba(225, 0, 255, 0.1); color: var(--accent-purple); }
.card-purple .domain-btn { color: var(--accent-purple); }
.card-purple .domain-btn:hover { transform: translateX(5px); }

/* Card Blue */
.card-blue { border-color: rgba(79, 172, 254, 0.15); }
.card-blue:hover { border-color: var(--accent-blue); box-shadow: 0 15px 40px rgba(79, 172, 254, 0.1); }
.card-blue .domain-badge { background: rgba(79, 172, 254, 0.1); color: var(--accent-blue); }
.card-blue .domain-btn { color: var(--accent-blue); }
.card-blue .domain-btn:hover { transform: translateX(5px); }

/* --- FOOTER --- */
.footer {
    border-top: 1px solid var(--border-glass);
    background-color: #04070b;
    padding: 80px 24px 32px 24px;
}

.footer-container {
    max-width: 1280px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 64px;
    margin-bottom: 64px;
}

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

.footer-brand-desc {
    color: var(--text-muted);
    font-size: 0.95rem;
    max-width: 320px;
}

.social-links {
    display: flex;
    gap: 12px;
}

.social-link {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--border-glass);
    color: var(--text-muted);
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: var(--transition-smooth);
}

.social-link:hover {
    background: var(--accent-cyan);
    color: var(--text-inverse);
    transform: scale(1.08);
}

.footer-links-group {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.footer-title {
    font-size: 1.1rem;
    font-family: var(--font-jakarta);
}

.footer-link {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.92rem;
    transition: var(--transition-smooth);
}

.footer-link:hover {
    color: var(--text-main);
    transform: translateX(4px);
}

.footer-bottom {
    max-width: 1280px;
    margin: 0 auto;
    padding-top: 32px;
    border-top: 1px solid var(--border-glass);
    text-align: center;
    color: var(--text-muted);
    font-size: 0.85rem;
}

/* --- RESPONSIVE LAYOUTS --- */
@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        gap: 64px;
        text-align: center;
    }
    
    .hero-title {
        font-size: 3rem;
    }
    
    .hero-description {
        margin-left: auto;
        margin-right: auto;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .hero-stats {
        justify-content: center;
    }
    
    .ai-container {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    
    .ai-info {
        text-align: center;
    }
    
    .perk-item {
        text-align: left;
    }
}

@media (max-width: 768px) {
    .header-actions {
        display: none;
    }
    
    .nav {
        display: none; /* Mobile navigation would normally slide in, handled by toggle class */
    }
    
    .mobile-nav-toggle {
        display: block;
    }
    
    .footer-container {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    
    .hero-mockups {
        height: 380px;
    }
    
    .laptop-frame {
        max-width: 320px;
        height: 210px;
    }
    
    .mobile-frame {
        width: 140px;
    }
}

/* ==========================================================================
   CONTACT SECTION & ALERTS SYSTEM
   ========================================================================== */

.contact-section {
    max-width: 1280px;
    margin: 0 auto;
    padding: 100px 24px;
    position: relative;
}

.contact-container {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 64px;
    align-items: flex-start;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.contact-badge {
    align-self: flex-start;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(0, 242, 254, 0.1);
    border: 1px solid rgba(0, 242, 254, 0.2);
    color: var(--accent-cyan);
    padding: 6px 14px;
    border-radius: 30px;
    font-size: 0.85rem;
    font-weight: 600;
    font-family: var(--font-jakarta);
}

.contact-title {
    font-size: 2.8rem;
    line-height: 1.2;
}

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

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.contact-item-card {
    background: var(--bg-glass);
    border: 1px solid var(--border-glass);
    border-radius: 16px;
    padding: 24px;
    display: flex;
    align-items: center;
    gap: 20px;
    text-decoration: none;
    color: var(--text-main);
    transition: var(--transition-smooth);
}

.contact-item-card:hover {
    transform: translateY(-3px);
    border-color: var(--accent-cyan);
    box-shadow: 0 10px 20px rgba(0, 242, 254, 0.05);
}

.contact-item-card i {
    font-size: 1.5rem;
    color: var(--accent-cyan);
    background: rgba(0, 242, 254, 0.1);
    width: 52px;
    height: 52px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.contact-item-meta h4 {
    font-size: 0.85rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 4px;
}

.contact-item-meta p {
    font-size: 1.15rem;
    font-weight: 600;
    font-family: var(--font-jakarta);
}

.contact-form-container {
    background: var(--bg-glass);
    border: 1px solid var(--border-glass);
    border-radius: 24px;
    padding: 40px;
    backdrop-filter: blur(16px);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.3);
    position: relative;
    overflow: hidden;
}

.contact-form-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: linear-gradient(to bottom, var(--accent-cyan), var(--accent-purple));
}

.form-group-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 20px;
}

.form-group label {
    font-size: 0.88rem;
    color: var(--text-muted);
    font-family: var(--font-jakarta);
    font-weight: 500;
}

.form-group input,
.form-group textarea {
    background: rgba(13, 19, 31, 0.8);
    border: 1px solid var(--border-glass);
    border-radius: 10px;
    padding: 12px 16px;
    color: var(--text-main);
    font-size: 0.95rem;
    outline: none;
    font-family: var(--font-inter);
    transition: var(--transition-smooth);
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--accent-cyan);
    box-shadow: 0 0 10px rgba(0, 242, 254, 0.15);
}

.form-group textarea {
    height: 120px;
    resize: none;
}

.submit-btn-glow {
    width: 100%;
    background: linear-gradient(135deg, var(--accent-cyan) 0%, var(--accent-blue) 100%);
    color: var(--text-inverse);
    font-size: 1.05rem;
    font-weight: 700;
    padding: 14px 28px;
    border-radius: 12px;
    border: none;
    cursor: pointer;
    box-shadow: 0 4px 20px rgba(0, 242, 254, 0.25);
    transition: var(--transition-smooth);
}

.submit-btn-glow:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(0, 242, 254, 0.45);
}

/* Glassmorphic Alert System */
.alert-popup {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 10000;
    background: rgba(13, 19, 31, 0.85);
    border: 1px solid rgba(0, 242, 254, 0.3);
    border-left: 5px solid var(--accent-cyan);
    backdrop-filter: blur(20px);
    border-radius: 14px;
    padding: 20px 24px;
    box-shadow: 0 20px 45px rgba(0,0,0,0.6), 0 0 20px rgba(0, 242, 254, 0.1);
    max-width: 420px;
    display: flex;
    align-items: center;
    gap: 16px;
    transform: translateY(120%);
    transition: transform 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.alert-popup.alert-show {
    transform: translateY(0);
}

.alert-icon i {
    font-size: 1.8rem;
    color: var(--accent-cyan);
}

.alert-meta h4 {
    font-size: 1rem;
    margin-bottom: 4px;
    color: var(--text-main);
}

.alert-meta p {
    font-size: 0.88rem;
    color: var(--text-muted);
}

/* ==========================================================================
   MODEL SECTION (OPERATIONAL FLOW DIAGRAM)
   ========================================================================== */

.model-section {
    max-width: 1280px;
    margin: 0 auto;
    padding: 100px 24px;
    position: relative;
}

.model-flow-container {
    display: flex;
    align-items: stretch;
    justify-content: space-between;
    gap: 20px;
    margin-top: 50px;
}

.model-card-step {
    flex: 1;
    background: var(--bg-glass);
    border: 1px solid var(--border-glass);
    border-radius: 24px;
    padding: 40px 32px;
    position: relative;
    backdrop-filter: blur(12px);
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.model-card-step:hover {
    transform: translateY(-8px);
    border-color: rgba(225, 0, 255, 0.25);
    box-shadow: 0 20px 40px rgba(0,0,0,0.4);
}

.step-active {
    border-color: rgba(0, 242, 254, 0.3);
    box-shadow: inset 0 0 20px rgba(0, 242, 254, 0.05), 0 10px 30px rgba(0, 242, 254, 0.05);
}

.step-active::after {
    content: 'ACTIVO EN GATEWAY';
    position: absolute;
    top: -12px;
    right: 32px;
    background: linear-gradient(135deg, var(--accent-cyan), var(--accent-blue));
    color: var(--text-inverse);
    font-size: 0.65rem;
    font-weight: 800;
    padding: 4px 10px;
    border-radius: 20px;
    letter-spacing: 0.05em;
}

.step-num {
    position: absolute;
    top: 24px;
    right: 24px;
    font-family: var(--font-outfit);
    font-size: 3rem;
    font-weight: 900;
    color: rgba(255,255,255,0.03);
    line-height: 1;
}

.step-icon-wrapper {
    width: 64px;
    height: 64px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    background: rgba(255,255,255,0.02);
    border: 1px solid var(--border-glass);
    color: var(--text-main);
}

.cyan-shadow {
    color: var(--accent-cyan);
    background: rgba(0, 242, 254, 0.05);
    border-color: rgba(0, 242, 254, 0.15);
    box-shadow: 0 0 20px rgba(0, 242, 254, 0.1);
}

.purple-shadow {
    color: var(--accent-purple);
    background: rgba(225, 0, 255, 0.05);
    border-color: rgba(225, 0, 255, 0.15);
    box-shadow: 0 0 20px rgba(225, 0, 255, 0.1);
}

.blue-shadow {
    color: var(--accent-blue);
    background: rgba(79, 172, 254, 0.05);
    border-color: rgba(79, 172, 254, 0.15);
    box-shadow: 0 0 20px rgba(79, 172, 254, 0.1);
}

.model-card-step h3 {
    font-size: 1.3rem;
    color: var(--text-main);
}

.model-card-step p {
    font-size: 0.92rem;
    color: var(--text-muted);
    line-height: 1.5;
}

.step-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: auto;
    padding-top: 16px;
    border-top: 1px solid var(--border-glass);
}

.step-list li {
    font-size: 0.88rem;
    color: var(--text-main);
    display: flex;
    align-items: center;
    gap: 10px;
}

.step-list li i {
    font-size: 1rem;
    color: var(--text-muted);
    width: 20px;
    text-align: center;
}

.step-active .step-list li i {
    color: var(--accent-cyan);
}

.flow-arrow {
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255,255,255,0.15);
    font-size: 1.5rem;
}

@media (max-width: 1024px) {
    .contact-container {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    
    .model-flow-container {
        flex-direction: column;
        gap: 32px;
    }
    
    .flow-arrow {
        transform: rotate(90deg);
        margin: -10px 0;
    }
}

@media (max-width: 768px) {
    .form-group-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
}