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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: #050814;
    color: #e4e9f0;
    overflow-x: hidden;
    line-height: 1.6;
    padding-top: 70px;
}

/* Header */
header {
    position: fixed;
    top: 0;
    width: 100%;
    padding: 1rem 6%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 1000;
    background: rgba(5, 8, 20, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(100, 200, 255, 0.08);
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    text-decoration: none;
    transition: transform 0.3s;
}

.logo:hover {
    transform: translateX(2px);
}

.logo-svg {
    width: 45px;
    height: 45px;
}

.logo-text {
    font-size: 1.5rem;
    font-weight: 600;
    color: #64c8ff;
    letter-spacing: -0.5px;
}

nav {
    display: flex;
    gap: 2.5rem;
    align-items: center;
}

nav > a, .dropbtn {
    color: #b8c5d6;
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 500;
    transition: color 0.2s;
    cursor: pointer;
}

nav a:hover, .dropbtn:hover {
    color: #64c8ff;
}

nav a.active {
    color: #64c8ff;
}

/* Dropdown */
.dropdown {
    position: relative;
    display: inline-block;
}

.dropdown-content {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background: rgba(15, 20, 35, 0.98);
    min-width: 220px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.4);
    border-radius: 8px;
    border: 1px solid rgba(100, 200, 255, 0.1);
    z-index: 1001;
    margin-top: 0;
    backdrop-filter: blur(20px);
    padding: 0.5rem 0;
}

.dropdown-content a {
    color: #e4e9f0;
    padding: 0.8rem 1.2rem;
    text-decoration: none;
    display: block;
    transition: all 0.2s;
    font-size: 0.9rem;
}

.dropdown-content a:hover {
    background: rgba(100, 200, 255, 0.1);
    color: #64c8ff;
    padding-left: 1.5rem;
}

.dropdown:hover .dropdown-content {
    display: block;
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
}

.menu-toggle span {
    width: 24px;
    height: 2px;
    background: #64c8ff;
    transition: all 0.3s;
}

/* Hero */
.hero {
    position: relative;
    min-height: 90vh;
    display: flex;
    align-items: center;
    padding: 4rem 6%;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(ellipse at top, rgba(100, 200, 255, 0.15), transparent 60%),
        radial-gradient(ellipse at bottom right, rgba(138, 43, 226, 0.1), transparent 50%);
    pointer-events: none;
}

.hero-grid {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        linear-gradient(rgba(100, 200, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(100, 200, 255, 0.03) 1px, transparent 1px);
    background-size: 50px 50px;
    opacity: 0.5;
}

.hero-content {
    position: relative;
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    width: 100%;
}

.hero-text h1 {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    line-height: 1.1;
    color: #ffffff;
}

.hero-text h1 .highlight {
    color: #64c8ff;
    background: linear-gradient(135deg, #64c8ff, #4a9fd8);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-text p {
    font-size: 1.15rem;
    color: #9ba8b8;
    margin-bottom: 2rem;
    max-width: 540px;
}

.audit-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.7rem 1.4rem;
    background: rgba(100, 200, 255, 0.08);
    border: 1px solid rgba(100, 200, 255, 0.2);
    border-radius: 8px;
    font-size: 0.95rem;
    font-weight: 600;
    color: #64c8ff;
    margin-bottom: 2rem;
    text-decoration: none;
    transition: all 0.3s;
    cursor: pointer;
}

.audit-badge:hover {
    background: rgba(100, 200, 255, 0.15);
    border-color: rgba(100, 200, 255, 0.4);
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(100, 200, 255, 0.2);
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.btn {
    padding: 1rem 2rem;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    text-decoration: none;
    display: inline-block;
}

.btn-primary {
    background: #64c8ff;
    color: #050814;
    box-shadow: 0 4px 15px rgba(100, 200, 255, 0.3);
}

.btn-primary:hover {
    background: #52b8f0;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(100, 200, 255, 0.4);
}

.btn-secondary {
    background: transparent;
    color: #e4e9f0;
    border: 1px solid rgba(228, 233, 240, 0.2);
}

.btn-secondary:hover {
    border-color: rgba(228, 233, 240, 0.4);
    background: rgba(228, 233, 240, 0.03);
    transform: translateY(-2px);
}

.btn-large {
    padding: 1.2rem 3rem;
    font-size: 1.1rem;
}

.hero-visual {
    position: relative;
    height: 500px;
}

.server-illustration {
    width: 100%;
    height: 100%;
}

/* Stats Section */
.stats {
    padding: 4rem 6%;
    background: rgba(10, 15, 30, 0.3);
}

.stats-container {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
}

.stat-item {
    text-align: center;
    padding: 2rem;
    background: rgba(15, 20, 35, 0.5);
    border-radius: 12px;
    border: 1px solid rgba(100, 200, 255, 0.08);
    transition: all 0.3s;
}

.stat-item:hover {
    border-color: rgba(100, 200, 255, 0.2);
    transform: translateY(-5px);
}

.stat-number {
    font-size: 3rem;
    font-weight: 700;
    color: #64c8ff;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 1rem;
    color: #9ba8b8;
}

/* Services Section */
.services, .services-preview {
    padding: 6rem 6%;
    background: rgba(10, 15, 30, 0.4);
}

.section-header {
    max-width: 700px;
    margin: 0 auto 4rem;
    text-align: center;
}

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: #ffffff;
}

.section-header p {
    font-size: 1.1rem;
    color: #9ba8b8;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 1.5rem;
    max-width: 1400px;
    margin: 0 auto;
}

.service-card {
    background: rgba(15, 20, 35, 0.6);
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid rgba(100, 200, 255, 0.08);
    transition: all 0.3s;
    text-decoration: none;
    color: inherit;
    display: block;
}

.service-card:hover {
    border-color: rgba(100, 200, 255, 0.3);
    transform: translateY(-8px);
    background: rgba(15, 20, 35, 0.8);
    box-shadow: 0 15px 40px rgba(100, 200, 255, 0.15);
}

.service-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.service-card h3 {
    font-size: 1.3rem;
    margin-bottom: 0.8rem;
    color: #64c8ff;
    font-weight: 600;
}

.service-card p {
    color: #9ba8b8;
    font-size: 0.95rem;
    margin-bottom: 1rem;
}

.service-link {
    color: #64c8ff;
    font-size: 0.9rem;
    font-weight: 600;
    display: inline-block;
    transition: all 0.3s;
}

.service-card:hover .service-link {
    transform: translateX(5px);
}

/* Page Hero */
.page-hero {
    position: relative;
    min-height: 40vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 4rem 6%;
    overflow: hidden;
    background: rgba(10, 15, 30, 0.3);
}

.page-hero-content {
    position: relative;
    text-align: center;
    max-width: 800px;
}

.page-hero-content h1 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: #ffffff;
}

.page-hero-content p {
    font-size: 1.2rem;
    color: #9ba8b8;
}

/* Service Detail Pages */
.service-detail {
    padding: 6rem 6%;
    max-width: 1400px;
    margin: 0 auto;
}

.service-intro {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 4rem;
    margin-bottom: 4rem;
}

.intro-text h2 {
    font-size: 2.2rem;
    color: #ffffff;
    margin-bottom: 1.5rem;
}

.intro-text p {
    color: #9ba8b8;
    font-size: 1.05rem;
    margin-bottom: 1rem;
    line-height: 1.8;
}

.intro-visual {
    display: flex;
    align-items: center;
}

.security-stats {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.stat-box {
    background: rgba(15, 20, 35, 0.6);
    padding: 1.5rem;
    border-radius: 12px;
    border: 1px solid rgba(100, 200, 255, 0.08);
    text-align: center;
}

.stat-value {
    font-size: 2.5rem;
    font-weight: 700;
    color: #64c8ff;
    margin-bottom: 0.5rem;
}

.stat-desc {
    color: #9ba8b8;
    font-size: 0.95rem;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.feature-card {
    background: rgba(15, 20, 35, 0.6);
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid rgba(100, 200, 255, 0.08);
    transition: all 0.3s;
}

.feature-card:hover {
    border-color: rgba(100, 200, 255, 0.2);
    transform: translateY(-5px);
}

.feature-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.feature-card h3 {
    color: #64c8ff;
    font-size: 1.2rem;
    margin-bottom: 0.8rem;
}

.feature-card p {
    color: #9ba8b8;
    font-size: 0.95rem;
    line-height: 1.7;
}

/* Process Section */
.process-section {
    margin: 4rem 0;
}

.process-section h2 {
    text-align: center;
    font-size: 2.2rem;
    color: #ffffff;
    margin-bottom: 3rem;
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.process-step {
    background: rgba(15, 20, 35, 0.6);
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid rgba(100, 200, 255, 0.08);
    position: relative;
}

.step-number {
    font-size: 3rem;
    font-weight: 700;
    color: rgba(100, 200, 255, 0.2);
    margin-bottom: 1rem;
}

.process-step h3 {
    color: #64c8ff;
    font-size: 1.2rem;
    margin-bottom: 0.8rem;
}

.process-step p {
    color: #9ba8b8;
    font-size: 0.9rem;
    line-height: 1.7;
}

/* Technologies */
.technologies {
    margin: 4rem 0;
}

.technologies h2 {
    text-align: center;
    font-size: 2.2rem;
    color: #ffffff;
    margin-bottom: 3rem;
}

.tech-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
}

.tech-item {
    background: rgba(15, 20, 35, 0.6);
    padding: 1.5rem;
    border-radius: 8px;
    border: 1px solid rgba(100, 200, 255, 0.08);
    text-align: center;
    color: #9ba8b8;
    font-weight: 500;
    transition: all 0.3s;
}

.tech-item:hover {
    border-color: rgba(100, 200, 255, 0.3);
    color: #64c8ff;
    transform: translateY(-3px);
}

/* Attack Types */
.attack-types {
    margin: 4rem 0;
}

.attack-types h2 {
    text-align: center;
    font-size: 2.2rem;
    color: #ffffff;
    margin-bottom: 3rem;
}

.attack-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}

.attack-item {
    background: rgba(15, 20, 35, 0.6);
    padding: 1.5rem;
    border-radius: 12px;
    border: 1px solid rgba(100, 200, 255, 0.08);
    transition: all 0.3s;
}

.attack-item:hover {
    border-color: rgba(100, 200, 255, 0.2);
}

.attack-item h4 {
    color: #64c8ff;
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
}

.attack-item p {
    color: #9ba8b8;
    font-size: 0.9rem;
}

/* CTA Section */
.cta-section {
    padding: 6rem 6%;
    background: rgba(10, 15, 30, 0.5);
    text-align: center;
}

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

.cta-content h2 {
    font-size: 2.5rem;
    color: #ffffff;
    margin-bottom: 1rem;
}

.cta-content p {
    font-size: 1.2rem;
    color: #9ba8b8;
    margin-bottom: 2rem;
}

/* Forms */
.audit-section, .contact {
    padding: 6rem 6%;
}

.form-container {
    background: rgba(15, 20, 35, 0.6);
    padding: 3rem;
    border-radius: 12px;
    border: 1px solid rgba(100, 200, 255, 0.08);
    max-width: 800px;
    margin: 0 auto;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: #e4e9f0;
    font-size: 0.95rem;
    font-weight: 500;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.9rem;
    background: rgba(5, 8, 20, 0.8);
    border: 1px solid rgba(100, 200, 255, 0.1);
    border-radius: 8px;
    color: #e4e9f0;
    font-size: 0.95rem;
    transition: all 0.2s;
    font-family: inherit;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: rgba(100, 200, 255, 0.3);
    background: rgba(5, 8, 20, 0.95);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

/* Contact Page */
.contact-content {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 3rem;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.contact-item {
    padding: 1.5rem;
    background: rgba(15, 20, 35, 0.6);
    border-radius: 12px;
    border: 1px solid rgba(100, 200, 255, 0.08);
    transition: all 0.3s;
}

.contact-item:hover {
    border-color: rgba(100, 200, 255, 0.2);
}

.contact-item h4 {
    color: #64c8ff;
    margin-bottom: 0.5rem;
    font-size: 1rem;
    font-weight: 600;
}

.contact-item p, .contact-item a {
    color: #9ba8b8;
    font-size: 0.95rem;
    text-decoration: none;
}

.contact-item a:hover {
    color: #64c8ff;
}

/* Alerts */
.alert {
    padding: 1.5rem;
    border-radius: 12px;
    margin-bottom: 2rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.alert h3 {
    margin-bottom: 0.5rem;
    font-size: 1.2rem;
}

.alert-success {
    background: rgba(0, 255, 136, 0.1);
    border: 1px solid rgba(0, 255, 136, 0.3);
    color: #00ff88;
}

.alert-error {
    background: rgba(255, 68, 68, 0.1);
    border: 1px solid rgba(255, 68, 68, 0.3);
    color: #ff4444;
}

/* Footer */
footer {
    padding: 3rem 6% 2rem;
    border-top: 1px solid rgba(100, 200, 255, 0.08);
}

.footer-content {
    max-width: 1400px;
    margin: 0 auto 2rem;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
}

.footer-col h4 {
    color: #64c8ff;
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.footer-col p {
    color: #9ba8b8;
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

.footer-col a {
    display: block;
    color: #9ba8b8;
    text-decoration: none;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
    transition: color 0.2s;
}

.footer-col a:hover {
    color: #64c8ff;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(100, 200, 255, 0.05);
    color: #6b7887;
    font-size: 0.9rem;
}

/* Responsive */
@media (max-width: 968px) {
    body {
        padding-top: 70px;
    }

    .hero-content {
        grid-template-columns: 1fr;
    }

    .hero-visual {
        height: 350px;
    }

    .hero-text h1 {
        font-size: 2.5rem;
    }

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

    .service-intro {
        grid-template-columns: 1fr;
    }

    .contact-content {
        grid-template-columns: 1fr;
    }

    .menu-toggle {
        display: flex;
    }

    nav {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        background: rgba(5, 8, 20, 0.98);
        flex-direction: column;
        padding: 2rem;
        transition: left 0.3s;
        border-bottom: 1px solid rgba(100, 200, 255, 0.08);
        align-items: flex-start;
    }

    nav.active {
        left: 0;
    }

    .dropdown-content {
        position: static;
        display: none;
        margin-top: 0.5rem;
        width: 100%;
    }

    .dropdown.active .dropdown-content {
        display: block;
    }

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

    .stats-container {
        grid-template-columns: repeat(2, 1fr);
    }
}