:root {
    /* Premium Color Palette */
    --primary-color: #6a0dad;
    /* Deep Purple */
    --primary-dark: #4a0072;
    --primary-light: #9d46ff;
    --accent-color: #00ffff;
    /* Cyan/Electric Blue */
    --accent-glow: rgba(0, 255, 255, 0.6);
    --text-color: #e0e0e0;
    --text-muted: #a0a0a0;
    --bg-color: #0a0a12;
    /* Almost Black */
    --bg-gradient: linear-gradient(135deg, #0f0c29 0%, #302b63 50%, #24243e 100%);
    --glass-bg: rgba(255, 255, 255, 0.05);
    --glass-border: rgba(255, 255, 255, 0.1);
    --glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);

    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
}

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

html {
    scroll-behavior: smooth;
}

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

/* Canvas Background */
#gravity-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    pointer-events: none;
    background: radial-gradient(circle at center, #1a1a2e 0%, #000000 100%);
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    margin-bottom: 1rem;
    color: #ffffff;
    letter-spacing: -0.02em;
}

p {
    margin-bottom: 1.5rem;
    color: var(--text-muted);
}

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

ul {
    list-style: none;
}

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

.highlight {
    color: var(--accent-color);
    text-shadow: 0 0 20px var(--accent-glow);
}

/* Buttons */
.btn-cta-header,
.btn-hero,
.btn-cta-secondary,
.btn-submit {
    display: inline-block;
    padding: 12px 28px;
    border-radius: 50px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-size: 0.9rem;
    cursor: pointer;
    border: none;
    position: relative;
    overflow: hidden;
    z-index: 1;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

/* Primary Button Style (Cyan) */
.btn-cta-header,
.btn-hero {
    background: var(--accent-color);
    color: #000;
    box-shadow: 0 0 15px var(--accent-glow);
}

.btn-cta-header:hover,
.btn-hero:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 0 30px var(--accent-glow);
    background: #fff;
}

/* Secondary Button Style (Purple) */
.btn-cta-secondary,
.btn-submit {
    background: linear-gradient(45deg, var(--primary-color), var(--primary-light));
    color: #fff;
    box-shadow: 0 4px 15px rgba(106, 13, 173, 0.4);
}

.btn-cta-secondary:hover,
.btn-submit:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(106, 13, 173, 0.6);
    filter: brightness(1.2);
}

/* Header */
#header {
    background: rgba(10, 10, 18, 0.8);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--glass-border);
    padding: 20px 0;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    transition: all 0.3s ease;
}

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

.logo img {
    height: 45px;
    filter: drop-shadow(0 0 5px rgba(255, 255, 255, 0.3));
}

#navbar ul {
    display: flex;
    gap: 30px;
}

#navbar a {
    color: var(--text-color);
    font-weight: 500;
    font-size: 0.95rem;
    position: relative;
}

#navbar a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -5px;
    left: 0;
    background-color: var(--accent-color);
    transition: width 0.3s ease;
    box-shadow: 0 0 10px var(--accent-color);
}

#navbar a:hover {
    color: #fff;
}

#navbar a:hover::after {
    width: 100%;
}

.mobile-toggle {
    display: none;
    font-size: 1.8rem;
    color: #fff;
    cursor: pointer;
}

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

.hero-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    gap: 50px;
}

.hero-text {
    flex: 1;
    max-width: 650px;
    z-index: 2;
}

.hero-text h1 {
    font-size: 3.5rem;
    line-height: 1.1;
    margin-bottom: 25px;
    background: linear-gradient(to right, #fff, #e0e0e0);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-text p {
    font-size: 1.25rem;
    margin-bottom: 40px;
    max-width: 90%;
}

.hero-visual {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    z-index: 2;
}

/* Floating Brain/Tech Animation */
.floating-brain {
    position: relative;
    width: 300px;
    height: 300px;
    display: flex;
    justify-content: center;
    align-items: center;
    animation: float 6s ease-in-out infinite;
}

.floating-brain i {
    font-size: 8rem;
    color: var(--accent-color);
    filter: drop-shadow(0 0 20px var(--accent-glow));
    z-index: 10;
}

.orbit {
    position: absolute;
    border: 1px solid rgba(0, 255, 255, 0.3);
    border-radius: 50%;
    box-shadow: 0 0 10px rgba(0, 255, 255, 0.1);
}

.orbit-1 {
    width: 150%;
    height: 150%;
    animation: spin 10s linear infinite;
    border-top-color: transparent;
}

.orbit-2 {
    width: 200%;
    height: 200%;
    animation: spin 15s linear infinite reverse;
    border-right-color: transparent;
}

.orbit-3 {
    width: 250%;
    height: 250%;
    animation: spin 20s linear infinite;
    border-bottom-color: transparent;
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-20px);
    }
}

@keyframes spin {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(360deg);
    }
}

/* Sections General */
section {
    padding: 100px 0;
    position: relative;
}

.section-title {
    text-align: center;
    margin-bottom: 80px;
}

.section-title h2 {
    font-size: 2.8rem;
    background: linear-gradient(to right, #fff, var(--primary-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

.section-title p {
    max-width: 700px;
    margin: 20px auto 0;
    font-size: 1.1rem;
}

/* About Section */
#about {
    background: rgba(255, 255, 255, 0.02);
}

.row {
    display: flex;
    flex-wrap: wrap;
    gap: 60px;
    align-items: center;
}

.col-text,
.col-img {
    flex: 1;
    min-width: 300px;
}

.feature-list li {
    margin-bottom: 20px;
    display: flex;
    align-items: flex-start;
    gap: 15px;
    font-size: 1.1rem;
}

.feature-list i {
    color: var(--accent-color);
    font-size: 1.4rem;
    margin-top: 3px;
    filter: drop-shadow(0 0 5px var(--accent-glow));
}

.illustration-placeholder i {
    font-size: 10rem;
    color: var(--primary-light);
    filter: drop-shadow(0 0 30px rgba(157, 70, 255, 0.3));
}

/* Services Section */
#services {
    /* Transparent to show particles */
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
}

.service-card {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    padding: 40px 30px;
    border-radius: 20px;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
    group: hover;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, transparent 100%);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.service-card:hover {
    transform: translateY(-15px);
    border-color: var(--primary-light);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.4);
}

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

.service-card .icon {
    font-size: 3.5rem;
    color: var(--primary-light);
    margin-bottom: 25px;
    transition: all 0.4s ease;
}

.service-card:hover .icon {
    color: var(--accent-color);
    transform: scale(1.1);
    filter: drop-shadow(0 0 10px var(--accent-glow));
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
}

/* Highlight Section (Salesforce) */
.highlight-section {
    background: linear-gradient(135deg, rgba(106, 13, 173, 0.1) 0%, rgba(0, 0, 0, 0.4) 100%);
    border-top: 1px solid var(--glass-border);
    border-bottom: 1px solid var(--glass-border);
}

.salesforce-visual i {
    font-size: 12rem;
    background: linear-gradient(to bottom, #00a1e0, #005c80);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    filter: drop-shadow(0 0 30px rgba(0, 161, 224, 0.3));
}

/* Traffic Section */
#traffic {
    /* Transparent */
}

.reverse {
    flex-direction: row-reverse;
}

.traffic-visual i {
    font-size: 12rem;
    background: linear-gradient(to bottom, #2ecc71, #145a32);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    filter: drop-shadow(0 0 30px rgba(46, 204, 113, 0.3));
}

/* Contact Section */
#contact {
    padding-bottom: 120px;
}

.contact-wrapper {
    display: flex;
    flex-wrap: wrap;
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--glass-shadow);
}

.contact-info {
    flex: 1;
    background: linear-gradient(135deg, var(--primary-dark) 0%, #2a0042 100%);
    padding: 50px;
    color: #fff;
    min-width: 320px;
}

.info-item {
    margin-bottom: 40px;
}

.info-item i {
    font-size: 1.8rem;
    color: var(--accent-color);
    margin-bottom: 15px;
    display: block;
}

.contact-form {
    flex: 1.5;
    padding: 50px;
    min-width: 320px;
}

.form-group {
    margin-bottom: 25px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 15px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--glass-border);
    border-radius: 10px;
    color: #fff;
    font-family: inherit;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: rgba(255, 255, 255, 0.4);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-color);
    background: rgba(255, 255, 255, 0.1);
    box-shadow: 0 0 10px rgba(0, 255, 255, 0.1);
}

.form-group select {
    color: #fff;
}

.form-group select option {
    background-color: var(--bg-color);
    color: #fff;
}

/* Footer */
#footer {
    background-color: #050508;
    border-top: 1px solid var(--glass-border);
    padding: 80px 0 30px;
    font-size: 0.95rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 50px;
    margin-bottom: 60px;
}

.footer-col h3 {
    font-size: 1.5rem;
    margin-bottom: 25px;
    color: var(--white);
}

.footer-col h4 {
    font-size: 1.2rem;
    margin-bottom: 25px;
    color: var(--white);
}

.footer-col ul li {
    margin-bottom: 12px;
}

.footer-col a {
    color: var(--text-muted);
}

.footer-col a:hover {
    color: var(--accent-color);
    padding-left: 5px;
}

.copyright {
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 30px;
    color: #666;
}

/* WhatsApp Float */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    left: 30px;
    background: linear-gradient(45deg, #25d366, #128c7e);
    color: white;
    width: 65px;
    height: 65px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 32px;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    z-index: 1000;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.whatsapp-float:hover {
    transform: scale(1.1) rotate(10deg);
    box-shadow: 0 10px 30px rgba(37, 211, 102, 0.6);
}

/* Responsive */
@media (max-width: 992px) {
    .hero-text h1 {
        font-size: 2.8rem;
    }

    .hero-content {
        flex-direction: column;
        text-align: center;
        padding-top: 40px;
    }

    .hero-text {
        margin-bottom: 50px;
    }

    .hero-text p {
        margin-left: auto;
        margin-right: auto;
    }

    .reverse {
        flex-direction: column;
    }
}

@media (max-width: 768px) {
    .header-container {
        padding: 0 20px;
    }

    #navbar,
    .btn-cta-header {
        display: none;
    }

    .mobile-toggle {
        display: block;
    }

    .hero-text h1 {
        font-size: 2.2rem;
    }

    .section-title h2 {
        font-size: 2rem;
    }

    .contact-wrapper {
        flex-direction: column;
    }

    .contact-info,
    .contact-form {
        width: 100%;
    }
}