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

body, html {
    margin: 0;
    padding: 0;
    height: 100%;
    background: linear-gradient(135deg, #ffffff 7.5%, #102169 0%, #074009 90%, #000000 10%);
    color: #ffffff;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    overflow-x: hidden;
    scroll-behavior: smooth;
}

.container {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    width: 100%;
}

/* Header and Navigation */
.main-header {
    background: linear-gradient(90deg, rgba(0,0,0,0.95) 0%, rgba(30,30,60,0.95) 100%);
    padding: 1rem 5%;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 4px 20px rgba(0,0,0,0.3);
    backdrop-filter: blur(10px);
    display: flex;
    justify-content: space-between;
    align-items: center;
    animation: slideDown 0.6s ease-out;
}

@keyframes slideDown {
    from {
        transform: translateY(-100%);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.logo-section {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.logo-placeholder {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.logo-image {
    width: 50px;
    height: 50px;
    border-radius: 10px;
    object-fit: contain;
}

.logo-text {
    font-size: 1.8rem;
    background: linear-gradient(45deg, #667eea, #764ba2, #f093fb);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 700;
    letter-spacing: 2px;
}

.tagline {
    font-size: 0.8rem;
    color: #bbb;
    margin-left: 1rem;
    padding-left: 1rem;
    border-left: 2px solid rgba(255,255,255,0.2);
}

.main-nav {
    display: flex;
    align-items: center;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

.nav-menu > li {
    position: relative;
}

.nav-menu li a {
    color: #fff;
    text-decoration: none;
    font-size: 1rem;
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
    display: block;
    padding: 0.5rem 0;
}

.nav-menu li a:hover {
    color: #667eea;
}

.nav-menu > li > a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, #667eea, #764ba2);
    transition: width 0.3s ease;
}

.nav-menu > li > a:hover::after {
    width: 100%;
}

/* Dropdown Menu Styles */
.dropdown-item {
    position: relative;
}

.dropdown-trigger {
    cursor: pointer;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: rgba(0,0,0,0.95);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 8px;
    padding: 0.5rem 0;
    min-width: 200px;
    list-style: none;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}

.dropdown-item:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-menu li {
    width: 100%;
}

.dropdown-menu li a {
    padding: 0.75rem 1.5rem;
    color: #fff;
    text-decoration: none;
    display: block;
    transition: all 0.3s ease;
    border-left: 3px solid transparent;
}

.dropdown-menu li a:hover {
    background: rgba(102,126,234,0.2);
    border-left-color: #667eea;
    padding-left: 2rem;
}

.menu-toggle {
    display: none;
    background: transparent;
    border: none;
    color: #fff;
    font-size: 1.8rem;
    cursor: pointer;
}

/* Hero Section */
.hero-section {
    min-height: 40vh;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    padding: 3rem 5%;
    background: linear-gradient(135deg, rgba(102,126,234,0.2) 0%, rgba(118,75,162,0.2) 100%);
    position: relative;
    overflow: hidden;
}

.hero-content {
    max-width: 60%;
    z-index: 2;
    text-align: center;
    margin-bottom: 3rem;
    animation: fadeInDown 1s ease-out;
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-content h2 {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    line-height: 1.2;
    background: linear-gradient(45deg, #fff, #f093fb);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-content p {
    font-size: 1.2rem;
    color: #ddd;
    margin-bottom: 2rem;
    line-height: 1.6;
}

.cta-buttons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    
}

.btn-primary, .btn-secondary {
    padding: 1rem 2rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.btn-primary1 {
    background: linear-gradient(45deg, #9a1343, #0cd527);
    color: #fff;
    padding: 1rem 2rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}
.btn-primary {
    background: linear-gradient(45deg, #667eea, #764ba2);
    color: #fff;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(102,126,234,0.4);
}

.btn-secondary {
    background: transparent;
    color: #fff;
    border-color: #fff;
}

.btn-secondary:hover {
    background: rgba(255,255,255,0.1);
    transform: translateY(-3px);
}

.hero-animation-full {
    width: 38%;
    height: 80%;
    position: relative;
    z-index: 1;
    animation: fadeInUp 1s ease-out;
}

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

#hero-canvas {
    width: 100%;
    height: 100%;
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}

/* Tools Section */
.tools-section {
    padding: 5rem 5%;
    background: linear-gradient(180deg, rgba(0,0,0,0.05) 0%, rgba(0,0,0,0.1) 100%);
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 4rem;
    background: linear-gradient(45deg, #fff, #667eea);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.tool-card {
    background: rgba(255,255,255,0.05);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 2.5rem;
    margin-bottom: 3rem;
    border: 1px solid rgba(255,255,255,0.1);
    transition: all 0.3s ease;
    animation: fadeInUp 0.6s ease-out;
}

.tool-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 60px rgba(102,126,234,0.2);
    border-color: rgba(102,126,234,0.3);
}

.tool-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.tool-header h3 {
    font-size: 1.8rem;
    color: #fff;
}

.tool-badge {
    background: linear-gradient(45deg, #667eea, #764ba2);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
}

.tool-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
}

.tool-description p {
    color: #ddd;
    line-height: 1.8;
    margin-bottom: 1.5rem;
    text-align: justify;
}

.tool-demo {
    background: rgba(0,0,0,0.3);
    border-radius: 15px;
    padding: 1.5rem;
}

.tool-demo h4 {
    margin-bottom: 1rem;
    color: #667eea;
}

.demo-container {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.auto-demo-canvas {
    width: 100%;
    height: 300px;
    background: rgba(255,255,255,0.05);
    border-radius: 10px;
    border: 1px solid rgba(255,255,255,0.1);
    cursor: pointer;
    transition: all 0.3s ease;
}

.auto-demo-canvas:hover {
    border-color: #667eea;
    box-shadow: 0 0 20px rgba(102,126,234,0.3);
}

.demo-hint {
    text-align: center;
    color: #bbb;
    font-size: 0.9rem;
    font-style: italic;
    margin-top: 0.5rem;
}

/* Features Section */
.features-section {
    padding: 5rem 5%;
    background: rgba(0,0,0,0.1);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.feature-card {
    background: rgba(255,255,255,0.05);
    backdrop-filter: blur(10px);
    border-radius: 15px;
    padding: 2rem;
    text-align: center;
    border: 1px solid rgba(255,255,255,0.1);
    transition: all 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(102,126,234,0.2);
    border-color: rgba(102,126,234,0.3);
}

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

.feature-card h3 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    color: #fff;
}

.feature-card p {
    color: #ddd;
    line-height: 1.6;
}

/* Footer */
footer {
    background: linear-gradient(90deg, rgba(0,0,0,0.95) 0%, rgba(30,30,60,0.95) 100%);
    padding: 3rem 5%;
    margin-top: auto;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h4 {
    color: #667eea;
    margin-bottom: 1rem;
}

.footer-section p {
    color: #bbb;
    line-height: 1.6;
}

.footer-section a {
    display: block;
    color: #ddd;
    text-decoration: none;
    margin: 0.5rem 0;
    transition: color 0.3s ease;
}

.footer-section a:hover {
    color: #667eea;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255,255,255,0.1);
    color: #bbb;
}

.footer-bottom a {
    color: #667eea;
    text-decoration: none;
}

.footer-bottom a:hover {
    text-decoration: underline;
}

/* Responsive Design */
@media screen and (max-width: 1024px) {
    .tool-content {
        grid-template-columns: 1fr;
    }
}

@media screen and (max-width: 768px) {
    .main-header {
        flex-direction: column;
        gap: 1rem;
    }
    
    .logo-section {
        flex-direction: column;
        text-align: center;
    }
    
    .tagline {
        margin-left: 0;
        padding-left: 0;
        border-left: none;
        margin-top: 0.5rem;
    }
    
    .nav-menu {
        flex-direction: column;
        gap: 1rem;
        display: none;
        width: 100%;
    }
    
    .nav-menu.active {
        display: flex;
    }
    
    .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        margin-top: 0.5rem;
    }
    
    .dropdown-item:hover .dropdown-menu {
        display: block;
    }
    
    .menu-toggle {
        display: block;
    }
    
    .hero-content h2 {
        font-size: 2rem;
    }
    
    .hero-content p {
        font-size: 1rem;
    }
    
    .cta-buttons {
        flex-direction: column;
        gap: 1rem;
    }
    
    .hero-animation-full {
        height: 300px;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .tool-card {
        padding: 1.5rem;
    }
}

/* Smooth Scrolling */
html {
    scroll-padding-top: 100px;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: rgba(0,0,0,0.2);
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, #667eea, #764ba2);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, #764ba2, #667eea);
}