/* CSS Variables */
:root {
    --bg-dark: #0a0a0f;
    --bg-charcoal: #15151e;
    --primary-red: #d90429;
    --primary-glow: rgba(217, 4, 41, 0.7);
    --secondary-red: #ff2e4d;
    --text-white: #f8f9fa;
    --text-light: #e9ecef;
    --card-bg: rgba(25, 25, 35, 0.7);
    --glass-bg: rgba(255, 255, 255, 0.05);
    --glass-border: rgba(255, 255, 255, 0.1);
    --transition: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-dark);
    color: var(--text-light);
    overflow-x: hidden;
    line-height: 1.6;
    cursor: none;
}

.container {
    width: 90%;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
}

section {
    padding: 100px 0;
    position: relative;
}

/* Cursor */
.cursor {
    position: fixed;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--primary-red);
    pointer-events: none;
    z-index: 9999;
    mix-blend-mode: difference;
    transition: transform 0.2s ease;
    transform: translate(-50%, -50%);
}

/* Background Animation Elements */
.particles {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    pointer-events: none;
}

.particle {
    position: absolute;
    border-radius: 50%;
    background: var(--primary-red);
    opacity: 0;
    animation: floatParticle 15s infinite linear;
}

@keyframes floatParticle {
    0% {
        transform: translateY(100vh) scale(0);
        opacity: 0;
    }
    10% {
        opacity: 0.8;
    }
    90% {
        opacity: 0.8;
    }
    100% {
        transform: translateY(-100px) scale(1);
        opacity: 0;
    }
}

.light-streaks {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    pointer-events: none;
    background: linear-gradient(
        90deg,
        transparent 0%,
        rgba(217, 4, 41, 0.05) 20%,
        rgba(217, 4, 41, 0.1) 50%,
        rgba(217, 4, 41, 0.05) 80%,
        transparent 100%
    );
    animation: streakMove 20s infinite linear;
}

@keyframes streakMove {
    0% {
        transform: translateX(-100%);
    }
    100% {
        transform: translateX(100%);
    }
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 20px 0;
    background: rgba(10, 10, 15, 0.8);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--glass-border);
    transition: var(--transition);
}

.navbar.scrolled {
    padding: 15px 0;
    box-shadow: 0 5px 20px rgba(217, 4, 41, 0.2);
}

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

.logo-placeholder {
    text-decoration: none;
    font-weight: 800;
    font-size: 1.8rem;
    color: var(--text-white);
    position: relative;
}

.logo-box {
    padding: 10px 20px;
    background: var(--glass-bg);
    border-radius: 10px;
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(10px);
    position: relative;
    overflow: hidden;
}

.logo-glow {
    background: linear-gradient(90deg, var(--text-white), var(--primary-red));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    position: relative;
    z-index: 2;
}

.logo-box::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, var(--primary-glow) 0%, transparent 70%);
    opacity: 0;
    transition: var(--transition);
}

.logo-placeholder:hover .logo-box::after {
    opacity: 0.3;
}

.nav-links {
    display: flex;
    gap: 40px;
}

.nav-link {
    color: var(--text-light);
    text-decoration: none;
    font-weight: 500;
    position: relative;
    padding: 5px 0;
    transition: var(--transition);
}

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

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

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

.nav-cta {
    background: var(--primary-red);
    color: var(--text-white);
    border: none;
    padding: 12px 24px;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    transition: var(--transition);
}

.nav-cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.7s;
}

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

.nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(217, 4, 41, 0.3);
}

.mobile-menu-btn {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-white);
}

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: rgba(10, 10, 15, 0.95);
    backdrop-filter: blur(20px);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.mobile-menu.active {
    opacity: 1;
    visibility: visible;
}

.mobile-menu-content {
    display: flex;
    flex-direction: column;
    gap: 30px;
    align-items: center;
}

.mobile-nav-link {
    color: var(--text-light);
    text-decoration: none;
    font-size: 1.8rem;
    font-weight: 600;
    position: relative;
    transition: var(--transition);
}

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

.mobile-cta {
    background: var(--primary-red);
    color: var(--text-white);
    border: none;
    padding: 15px 30px;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    font-size: 1.1rem;
    margin-top: 20px;
    transition: var(--transition);
}

.mobile-cta:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(217, 4, 41, 0.3);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero-content {
    text-align: center;
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.hero-logo {
    margin-bottom: 40px;
}

.hero-logo-placeholder {
    display: inline-block;
}

.logo-hero-box {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(10px);
    border-radius: 15px;
    padding: 20px 40px;
    display: inline-block;
    position: relative;
    overflow: hidden;
}

.logo-hero-box::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, var(--primary-glow) 0%, transparent 70%);
    opacity: 0.3;
}

.logo-text {
    font-size: 3.5rem;
    font-weight: 900;
    background: linear-gradient(90deg, var(--text-white), var(--primary-red));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    display: block;
    line-height: 1;
}

.logo-subtext {
    font-size: 1rem;
    letter-spacing: 3px;
    color: var(--text-light);
    opacity: 0.8;
    margin-top: 5px;
    display: block;
}

.hero-title {
    font-size: 4.5rem;
    font-weight: 900;
    margin-bottom: 20px;
    line-height: 1.1;
}

.title-line {
    display: block;
}

.highlight {
    color: var(--primary-red);
    position: relative;
}

.highlight::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: var(--primary-red);
    filter: blur(10px);
    opacity: 0.7;
}

.hero-subtitle {
    font-size: 1.3rem;
    max-width: 700px;
    margin: 0 auto 50px;
    color: var(--text-light);
    opacity: 0.9;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    margin-bottom: 80px;
}

.btn {
    padding: 16px 32px;
    border-radius: 10px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    border: none;
}

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

.btn-glow {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, rgba(255, 255, 255, 0.4) 0%, transparent 70%);
    opacity: 0;
    transition: var(--transition);
}

.btn-primary:hover .btn-glow {
    opacity: 0.3;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 30px rgba(217, 4, 41, 0.4);
}

.btn-secondary {
    background: transparent;
    color: var(--text-white);
    border: 1px solid var(--glass-border);
}

.btn-secondary:hover {
    background: var(--glass-bg);
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.hero-graph {
    height: 200px;
    width: 100%;
    max-width: 800px;
    margin: 0 auto;
    position: relative;
}

/* Section Common Styles */
.section-header {
    text-align: center;
    margin-bottom: 80px;
}

.section-title {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 15px;
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--primary-red);
    border-radius: 2px;
}

.section-subtitle {
    font-size: 1.2rem;
    color: var(--text-light);
    opacity: 0.8;
    max-width: 600px;
    margin: 0 auto;
}

/* About Section */
.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-text h3 {
    font-size: 2rem;
    margin-bottom: 20px;
    color: var(--text-white);
}

.about-text p {
    margin-bottom: 20px;
    font-size: 1.1rem;
}

.about-features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-top: 40px;
}

.feature {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 10px;
    padding: 20px;
    transition: var(--transition);
}

.feature:hover {
    transform: translateY(-5px);
    border-color: var(--primary-red);
}

.feature-icon {
    width: 50px;
    height: 50px;
    background: var(--primary-red);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 15px;
    font-size: 1.5rem;
}

.feature h4 {
    font-size: 1.2rem;
    margin-bottom: 10px;
    color: var(--text-white);
}

.feature p {
    font-size: 0.9rem;
    opacity: 0.8;
    margin: 0;
}

.visual-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    padding: 40px;
    position: relative;
    overflow: hidden;
    min-height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.visual-glow {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, var(--primary-glow) 0%, transparent 70%);
    opacity: 0.2;
}

.animated-circle {
    position: relative;
    width: 200px;
    height: 200px;
}

.circle-ring {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 2px solid var(--primary-red);
    border-radius: 50%;
    opacity: 0.5;
}

.circle-ring:nth-child(1) {
    animation: pulseRing 3s infinite ease-in-out;
}

.circle-ring:nth-child(2) {
    animation: pulseRing 3s infinite ease-in-out 0.5s;
}

.circle-ring:nth-child(3) {
    animation: pulseRing 3s infinite ease-in-out 1s;
}

@keyframes pulseRing {
    0%, 100% {
        transform: scale(1);
        opacity: 0.5;
    }
    50% {
        transform: scale(1.2);
        opacity: 0.2;
    }
}

.circle-center {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100px;
    height: 100px;
    background: var(--primary-red);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    font-weight: 800;
}

/* Services Section */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.service-card {
    background: var(--card-bg);
    border: 1px solid var(--glass-border);
    border-radius: 15px;
    padding: 30px;
    position: relative;
    overflow: hidden;
    transition: var(--transition);
}

.card-glow {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, var(--primary-glow) 0%, transparent 70%);
    opacity: 0;
    transition: var(--transition);
}

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

.service-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary-red);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.service-icon {
    width: 60px;
    height: 60px;
    background: var(--primary-red);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    font-size: 1.8rem;
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: var(--text-white);
}

.service-card p {
    margin-bottom: 20px;
    opacity: 0.8;
}

.service-cta {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--primary-red);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.service-cta:hover {
    gap: 15px;
}

/* Results Section */
.results-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.results-metrics {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.metric-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 15px;
    padding: 30px;
    text-align: center;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.metric-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary-red);
}

.metric-value {
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--primary-red);
    margin-bottom: 10px;
    line-height: 1;
}

.metric-label {
    font-size: 1rem;
    opacity: 0.8;
    margin-bottom: 20px;
}

.metric-chart {
    height: 10px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 5px;
    overflow: hidden;
}

.chart-bar {
    background: var(--primary-red);
    width: 0;
    height: 100%;
    border-radius: 5px;
    transition: width 2s ease-out;
}

.results-visual {
    height: 300px;
    position: relative;
}

/* Process Section */
.process-timeline {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
}

.process-timeline::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50px;
    width: 2px;
    height: 100%;
    background: var(--glass-border);
}

.process-step {
    display: flex;
    align-items: flex-start;
    margin-bottom: 60px;
    position: relative;
}

.step-number {
    width: 100px;
    height: 100px;
    background: var(--primary-red);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    font-weight: 800;
    color: var(--text-white);
    flex-shrink: 0;
    position: relative;
    z-index: 2;
}

.step-content {
    margin-left: 40px;
    padding-top: 20px;
}

.step-content h3 {
    font-size: 1.8rem;
    margin-bottom: 10px;
    color: var(--text-white);
}

.step-content p {
    opacity: 0.8;
}

.step-line {
    position: absolute;
    top: 50px;
    left: 50px;
    width: 40px;
    height: 2px;
    background: var(--primary-red);
}

/* Contact Section */
.contact {
    background: var(--bg-charcoal);
    border-radius: 30px;
    margin: 100px 20px;
}

.contact-content {
    max-width: 800px;
    margin: 0 auto;
}

.contact-header {
    text-align: center;
    margin-bottom: 60px;
}

.contact-form-container {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    padding: 40px;
    backdrop-filter: blur(10px);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.form-group {
    position: relative;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 18px 20px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--glass-border);
    border-radius: 10px;
    color: var(--text-white);
    font-size: 1rem;
    font-family: 'Inter', sans-serif;
    transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-red);
    box-shadow: 0 0 20px rgba(217, 4, 41, 0.2);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

.btn-block {
    width: 100%;
    padding: 20px;
    font-size: 1.1rem;
}

.form-options {
    display: flex;
    gap: 15px;
    justify-content: center;
    margin-top: 20px;
}

.btn-whatsapp,
.btn-email {
    padding: 12px 24px;
    border-radius: 8px;
    border: 1px solid var(--glass-border);
    background: transparent;
    color: var(--text-white);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 10px;
}

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

.btn-email:hover {
    background: var(--primary-red);
    border-color: var(--primary-red);
}

/* Footer */
.footer {
    padding: 60px 0 30px;
    background: var(--bg-charcoal);
    border-top: 1px solid var(--glass-border);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 40px;
}

.footer-logo {
    font-size: 2rem;
    font-weight: 800;
    color: var(--text-white);
    margin-bottom: 10px;
}

.footer-links {
    display: flex;
    gap: 30px;
}

.footer-links a {
    color: var(--text-light);
    text-decoration: none;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--primary-red);
}

.footer-social {
    display: flex;
    gap: 20px;
}

.footer-social a {
    width: 40px;
    height: 40px;
    background: var(--glass-bg);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-light);
    text-decoration: none;
    transition: var(--transition);
}

.footer-social a:hover {
    background: var(--primary-red);
    color: var(--text-white);
    transform: translateY(-3px);
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid var(--glass-border);
    display: flex;
    justify-content: space-between;
    opacity: 0.7;
    font-size: 0.9rem;
}

/* Responsive Styles */
@media (max-width: 1200px) {
    .hero-title {
        font-size: 3.5rem;
    }
    
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 992px) {
    .nav-links,
    .nav-cta {
        display: none;
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    .about-content,
    .results-content {
        grid-template-columns: 1fr;
        gap: 50px;
    }
    
    .about-features {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .process-timeline::before {
        left: 40px;
    }
    
    .step-number {
        width: 80px;
        height: 80px;
        font-size: 1.5rem;
    }
    
    .footer-content {
        flex-direction: column;
        gap: 30px;
        text-align: center;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 10px;
    }
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 2.8rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        width: 100%;
        max-width: 300px;
    }
    
    .section-title {
        font-size: 2.5rem;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .results-metrics {
        grid-template-columns: 1fr;
    }
    
    .about-features {
        grid-template-columns: 1fr;
    }
    
    .form-options {
        flex-direction: column;
    }
}

@media (max-width: 576px) {
    .logo-text {
        font-size: 2.5rem;
    }
    
    .hero-title {
        font-size: 2.2rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .contact {
        margin: 50px 10px;
    }
    
    .contact-form-container {
        padding: 25px;
    }
}