/* Premium CSS Design System */
:root {
    --bg-color: #0b0f19;
    --text-color: #f1f5f9;
    --text-muted: #94a3b8;
    --accent: #2dd4bf; /* Stunning teal */
    --accent-hover: #14b8a6;
    --secondary-accent: #f59e0b;
    
    --card-bg: rgba(30, 41, 59, 0.4);
    --card-border: rgba(255, 255, 255, 0.08);
    --input-bg: rgba(15, 23, 42, 0.6);
    
    --font-sans: 'Inter', sans-serif;
    --font-heading: 'Outfit', sans-serif;
    
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    background-color: var(--bg-color);
    color: var(--text-color);
    font-family: var(--font-sans);
    line-height: 1.6;
    overflow-x: hidden;
    background-image: 
        radial-gradient(circle at 15% 50%, rgba(45, 212, 191, 0.05), transparent 25%),
        radial-gradient(circle at 85% 30%, rgba(245, 158, 11, 0.05), transparent 25%);
}

h1, h2, h3, h4 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
}

h1 { font-size: 3.5rem; margin-bottom: 1.5rem; letter-spacing: -0.02em; }
h2 { font-size: 2.5rem; margin-bottom: 1rem; }
h3 { font-size: 1.5rem; margin-bottom: 0.5rem; }

p { color: var(--text-muted); margin-bottom: 1.5rem; font-size: 1.125rem; }

/* Buttons */
button {
    cursor: pointer;
    border: none;
    font-family: var(--font-sans);
    font-weight: 600;
    transition: var(--transition);
    border-radius: 8px;
}

.btn-primary {
    background-color: var(--accent);
    color: #022c22;
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
}
.btn-primary:hover {
    background-color: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(45, 212, 191, 0.3);
}

.btn-secondary {
    background-color: transparent;
    color: var(--text-color);
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
    border: 1px solid var(--card-border);
}

.btn-secondary:hover {
    background-color: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.2);
}

.full-width {
    width: 100%;
    margin-top: 1rem;
    padding: 1rem;
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 100;
    background: rgba(11, 15, 25, 0.8);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--card-border);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    cursor: pointer;
}

.logo-mark {
    background: linear-gradient(135deg, var(--accent), var(--secondary-accent));
    color: #0b0f19;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-weight: 800;
    border-radius: 6px;
    font-size: 1.25rem;
}

.logo-text {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 700;
    letter-spacing: 1px;
}

.nav-links {
    display: flex;
    gap: 2rem;
}

.nav-btn {
    background: none;
    color: var(--text-muted);
    font-size: 1rem;
    padding: 0.5rem 0;
    position: relative;
    border-radius: 0;
}

.nav-btn.active {
    color: var(--text-color);
}

.nav-btn.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--accent);
    border-radius: 2px;
}

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

/* Base Layout Container */
main {
    max-width: 1200px;
    margin: 0 auto;
    padding: 8rem 2rem 4rem;
    min-height: calc(100vh - 80px);
}

.view {
    display: none;
    animation: fadeIn 0.5s ease;
}

.active-view {
    display: block;
}

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

/* Hero Section */
.hero {
    display: flex;
    align-items: center;
    gap: 4rem;
    margin-bottom: 6rem;
}

.hero-content {
    flex: 1;
}

.hero-actions {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
}

.hero-visual {
    flex: 1;
    display: flex;
    justify-content: center;
    position: relative;
}

.hero-visual::before {
    content: '';
    position: absolute;
    width: 300px;
    height: 300px;
    background: var(--accent);
    filter: blur(100px);
    opacity: 0.2;
    z-index: -1;
}

.glass-img {
    max-width: 100%;
    border-radius: 16px;
    border: 1px solid var(--card-border);
    box-shadow: 0 20px 40px rgba(0,0,0,0.4);
    transition: transform 0.3s ease;
}

.glass-img:hover {
    transform: perspective(1000px) rotateY(-5deg) scale(1.02);
}

/* Feature Cards */
.section-title {
    text-align: center;
    margin-bottom: 3rem;
}

.card-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.feature-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 16px;
    padding: 2.5rem 2rem;
    text-align: center;
    backdrop-filter: blur(10px);
    transition: var(--transition);
    cursor: pointer;
}

.feature-card:hover {
    transform: translateY(-5px);
    border-color: rgba(255,255,255,0.15);
    background: rgba(30, 41, 59, 0.6);
}

.card-icon {
    font-size: 3rem;
    margin-bottom: 1.5rem;
}

/* Split Layouts for Subpages */
.split-layout {
    display: flex;
    align-items: flex-start;
    gap: 4rem;
    margin-top: 2rem;
}

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

.split-content, .split-form {
    flex: 1;
}

.tag {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background: rgba(45, 212, 191, 0.1);
    color: var(--accent);
    border-radius: 100px;
    font-weight: 600;
    font-size: 0.875rem;
    margin-bottom: 1rem;
}

.benefit-list {
    list-style: none;
    margin-top: 1.5rem;
}

.benefit-list li {
    margin-bottom: 1rem;
    font-size: 1.125rem;
    color: var(--text-color);
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
}

.benefit-list li::before {
    content: '✓';
    color: var(--accent);
    font-weight: bold;
}

/* Form Styles */
.glass-form-container {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 16px;
    padding: 2.5rem;
    backdrop-filter: blur(10px);
}

.glass-form-container h3 {
    margin-bottom: 1.5rem;
    color: var(--accent);
}

.form-group {
    margin-bottom: 1.25rem;
}

.form-group.row {
    display: flex;
    gap: 1rem;
}

.form-group.row label {
    flex: 1;
}

.form-group label span {
    display: block;
    margin-bottom: 0.5rem;
    font-size: 0.875rem;
    color: var(--text-muted);
}

input[type="text"],
input[type="number"],
input[type="date"],
select {
    width: 100%;
    padding: 0.75rem 1rem;
    background: var(--input-bg);
    border: 1px solid var(--card-border);
    border-radius: 8px;
    color: var(--text-color);
    font-family: var(--font-sans);
    font-size: 1rem;
    transition: var(--transition);
}

input:focus, select:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 2px rgba(45, 212, 191, 0.2);
}

.checkbox-group {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    margin-top: 1.5rem;
}

.checkbox-group input {
    margin-top: 0.25rem;
    accent-color: var(--accent);
}

/* SEO FAQ Section */
.seo-faq {
    margin-top: 3rem;
    border-top: 1px solid var(--card-border);
    padding-top: 2rem;
}
.seo-faq h4 {
    color: var(--text-color);
    font-family: var(--font-sans);
    font-size: 1.1rem;
}
.seo-faq p {
    font-size: 1rem;
}

/* Footer */
.footer {
    border-top: 1px solid var(--card-border);
    padding: 3rem 2rem;
    margin-top: 4rem;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.footer-brand .logo-mark.small {
    width: 24px;
    height: 24px;
    font-size: 0.9rem;
    border-radius: 4px;
    color: #0b0f19;
}

.footer p {
    margin: 0;
    font-size: 0.875rem;
}

/* Modal */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(11, 15, 25, 0.9);
    backdrop-filter: blur(10px);
    z-index: 1000;
    display: flex;
    justify-content: center;
    align-items: center;
}

.modal.hidden-view {
    display: none;
}

.modal-content {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    padding: 3rem;
    border-radius: 16px;
    text-align: center;
    max-width: 400px;
}

.loader {
    width: 50px;
    aspect-ratio: 1;
    border-radius: 50%;
    border: 4px solid var(--card-border);
    border-right-color: var(--accent);
    animation: l2 1s infinite linear;
    margin: 2rem auto 0;
}

@keyframes l2 {to{transform: rotate(1turn)}}

/* Dashboard Styles */
.dashboard-header {
    margin-bottom: 2rem;
}

.dash-tabs {
    display: flex;
    gap: 1rem;
    border-bottom: 1px solid var(--card-border);
    margin-bottom: 2rem;
}

.dash-tab-btn {
    background: transparent;
    border: none;
    color: var(--text-muted);
    padding: 1rem 1.5rem;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    border-bottom: 2px solid transparent;
    border-radius: 0;
    transition: var(--transition);
}

.dash-tab-btn.active {
    color: var(--accent);
    border-bottom-color: var(--accent);
}

.dash-tab-btn:hover {
    color: var(--text-color);
}

.dash-tab-content {
    display: block;
    animation: fadeIn 0.3s ease;
}

.dash-tab-content.hidden-dash {
    display: none;
}

/* Responsive */
@media (max-width: 900px) {
    .hero, .split-layout, .split-layout.reverse {
        flex-direction: column;
        gap: 2rem;
    }
    .card-grid {
        grid-template-columns: 1fr;
    }
    h1 { font-size: 2.5rem; }
}