@font-face {
    font-family: 'MiSans-Regular';
    src: url('https://assets-persist.lovart.ai/agent-static-assets/MiSans-Regular.ttf') format('truetype');
}
@font-face {
    font-family: 'MiSans-Bold';
    src: url('https://assets-persist.lovart.ai/agent-static-assets/MiSans-Bold.ttf') format('truetype');
}
@font-face {
    font-family: 'MiSans-Medium';
    src: url('https://assets-persist.lovart.ai/agent-static-assets/MiSans-Medium.ttf') format('truetype');
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'MiSans-Regular', sans-serif;
}

body {
    width: 1920px;
    background-color: #FFFFFF;
    color: #1E293B;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
}

/* Variables */
:root {
    --primary-bg: #F8FAFC;
    --accent-blue: #51DDFB;
    --accent-blue-dark: #0EA5E9;
    --navy-dark: #1E293B;
    --text-gray: #64748B;
    --logo-orange: #FF4500;
}

/* Utility Classes */
.container {
    width: 1400px;
    margin: 0 auto;
    position: relative;
}

.btn {
    padding: 16px 32px;
    border-radius: 8px;
    font-family: 'MiSans-Medium';
    font-size: 16px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.btn-primary {
    background-color: var(--navy-dark);
    color: #FFFFFF;
    border: 2px solid var(--navy-dark);
}

.btn-primary:hover {
    background-color: #334155;
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(30, 41, 59, 0.2);
}

.btn-secondary {
    background-color: transparent;
    color: var(--navy-dark);
    border: 2px solid var(--navy-dark);
}

.btn-secondary:hover {
    background-color: var(--navy-dark);
    color: #FFFFFF;
}

.section-padding {
    padding: 100px 0;
}

/* Header */
header {
    height: 90px;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    border-bottom: 1px solid #E2E8F0;
    display: flex;
    align-items: center;
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.logo {
    font-family: 'MiSans-Bold';
    font-size: 28px;
    color: var(--navy-dark);
    display: flex;
    align-items: center;
    gap: 8px;
}

.logo span {
    color: var(--logo-orange);
    font-size: 32px;
}

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

.nav-link {
    font-family: 'MiSans-Medium';
    font-size: 16px;
    color: var(--navy-dark);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--accent-blue-dark);
    transition: width 0.3s;
}

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

.header-actions {
    display: flex;
    align-items: center;
    gap: 24px;
}

.search-icon {
    font-size: 20px;
    color: var(--navy-dark);
    cursor: pointer;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #F8FAFC 0%, #EFF6FF 100%);
    padding-top: 180px;
    padding-bottom: 100px;
    position: relative;
    overflow: hidden;
}

.hero-bg-decoration {
    position: absolute;
    top: -100px;
    right: -100px;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(81, 221, 251, 0.1) 0%, rgba(255, 255, 255, 0) 70%);
    border-radius: 50%;
}

.hero-content {
    text-align: center;
    max-width: 900px;
    margin: 0 auto 80px auto;
}

.hero-badge {
    display: inline-block;
    padding: 8px 16px;
    background-color: rgba(81, 221, 251, 0.1);
    color: var(--accent-blue-dark);
    border-radius: 50px;
    font-size: 14px;
    font-family: 'MiSans-Bold';
    margin-bottom: 24px;
    border: 1px solid rgba(81, 221, 251, 0.3);
}

.hero h1 {
    font-family: 'MiSans-Bold';
    font-size: 72px;
    line-height: 1.1;
    color: var(--navy-dark);
    margin-bottom: 24px;
    letter-spacing: -1px;
}

.hero p {
    font-size: 24px;
    color: var(--text-gray);
    margin-bottom: 40px;
    line-height: 1.6;
}

.hero-btns {
    display: flex;
    justify-content: center;
    gap: 20px;
}

/* Mock UI Component */
.ui-mockup-container {
    width: 1200px;
    margin: 0 auto;
    position: relative;
    z-index: 10;
}

.ui-mockup {
    background: #FFFFFF;
    border-radius: 16px;
    box-shadow: 0 20px 50px -10px rgba(15, 23, 42, 0.15);
    border: 1px solid #E2E8F0;
    overflow: hidden;
    display: flex;
    height: 650px;
}

.sidebar {
    width: 240px;
    background: #F1F5F9;
    padding: 24px;
    display: flex;
    flex-direction: column;
    border-right: 1px solid #E2E8F0;
}

.sidebar-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px;
    color: var(--text-gray);
    border-radius: 8px;
    margin-bottom: 8px;
    cursor: pointer;
}

.sidebar-item.active {
    background: #FFFFFF;
    color: var(--accent-blue-dark);
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
    font-family: 'MiSans-Bold';
}

.main-view {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.top-bar {
    height: 70px;
    border-bottom: 1px solid #E2E8F0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 32px;
    background: #FFFFFF;
}

.search-mock {
    width: 300px;
    height: 40px;
    background: #F8FAFC;
    border-radius: 8px;
    display: flex;
    align-items: center;
    padding: 0 16px;
    color: #94A3B8;
    font-size: 14px;
}

.user-mock {
    display: flex;
    align-items: center;
    gap: 12px;
}

.avatar {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, #FF9A9E 0%, #FECFEF 99%, #FECFEF 100%);
    border-radius: 50%;
}

.dashboard-content {
    padding: 32px;
    background: #FAFAFA;
    flex: 1;
    display: grid;
    grid-template-columns: 2fr 1fr;
    grid-template-rows: auto 1fr;
    gap: 24px;
}

.dash-card {
    background: #FFFFFF;
    border-radius: 12px;
    padding: 24px;
    border: 1px solid #E2E8F0;
    box-shadow: 0 2px 4px rgba(0,0,0,0.02);
}

.stat-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-bottom: 24px;
    grid-column: 1 / -1;
}

.stat-box {
    background: #fff;
    padding: 20px;
    border-radius: 12px;
    border: 1px solid #E2E8F0;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.stat-value {
    font-size: 32px;
    font-family: 'MiSans-Bold';
    color: var(--navy-dark);
}

.stat-label {
    color: var(--text-gray);
    font-size: 14px;
}

.chart-placeholder {
    height: 200px;
    background: linear-gradient(180deg, rgba(81, 221, 251, 0.1) 0%, rgba(255, 255, 255, 0) 100%);
    border-bottom: 2px solid var(--accent-blue);
    position: relative;
    display: flex;
    align-items: flex-end;
    justify-content: space-around;
    padding-bottom: 10px;
}

.chart-bar {
    width: 30px;
    background: var(--accent-blue-dark);
    border-radius: 4px 4px 0 0;
    opacity: 0.8;
}

/* Features Section */
.features-section {
    background: #FFFFFF;
    position: relative;
}

.section-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 60px auto;
}

.section-header h2 {
    font-family: 'MiSans-Bold';
    font-size: 48px;
    color: var(--navy-dark);
    margin-bottom: 16px;
}

.section-header p {
    font-size: 20px;
    color: var(--text-gray);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.feature-card {
    background: #FFFFFF;
    border: 1px solid #E2E8F0;
    border-radius: 12px;
    padding: 32px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.08);
    border-color: var(--accent-blue);
}

.feature-icon-box {
    width: 60px;
    height: 60px;
    background: #F0F9FF;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    color: var(--accent-blue-dark);
    font-size: 28px;
}

.feature-card h3 {
    font-family: 'MiSans-Bold';
    font-size: 20px;
    color: var(--navy-dark);
    margin-bottom: 12px;
}

.feature-card p {
    color: var(--text-gray);
    font-size: 16px;
    line-height: 1.6;
}

/* Testimonials */
.testimonials {
    background: #F8FAFC;
}

.testimonial-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.testimonial-card {
    background: #FFFFFF;
    padding: 40px;
    border-radius: 16px;
    border: 1px solid #E2E8F0;
    position: relative;
}

.quote-icon {
    font-size: 40px;
    color: #E2E8F0;
    position: absolute;
    top: 30px;
    right: 40px;
}

.testimonial-text {
    font-size: 20px;
    font-family: 'MiSans-Medium';
    line-height: 1.6;
    color: var(--navy-dark);
    margin-bottom: 30px;
}

.client-info {
    display: flex;
    align-items: center;
    gap: 16px;
}

.client-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: #CBD5E1;
}

.client-details h4 {
    font-family: 'MiSans-Bold';
    font-size: 16px;
    color: var(--navy-dark);
}

.client-details span {
    font-size: 14px;
    color: var(--text-gray);
}

/* Pricing */
.pricing-section {
    background: #FFFFFF;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    align-items: center;
}

.pricing-card {
    background: #FFFFFF;
    border: 1px solid #E2E8F0;
    border-radius: 16px;
    padding: 40px;
    text-align: center;
    transition: all 0.3s;
}

.pricing-card.featured {
    background: #1E293B;
    color: #FFFFFF;
    transform: scale(1.05);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    border: none;
    position: relative;
}

.pricing-card.featured .price,
.pricing-card.featured p,
.pricing-card.featured li {
    color: #E2E8F0;
}

.pricing-card.featured h3 {
    color: #FFFFFF;
}

.pricing-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    background: var(--accent-blue);
    color: var(--navy-dark);
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-family: 'MiSans-Bold';
}

.pricing-card h3 {
    font-size: 24px;
    margin-bottom: 16px;
    font-family: 'MiSans-Bold';
}

.price {
    font-size: 48px;
    font-family: 'MiSans-Bold';
    color: var(--navy-dark);
    margin-bottom: 8px;
}

.price span {
    font-size: 16px;
    color: var(--text-gray);
    font-weight: normal;
}

.pricing-features {
    list-style: none;
    margin: 30px 0;
    text-align: left;
}

.pricing-features li {
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text-gray);
}

.pricing-features li i {
    color: var(--accent-blue-dark);
}

/* Footer */
footer {
    background: #0F172A;
    color: #94A3B8;
    padding: 80px 0 40px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 60px;
}

.footer-brand p {
    margin-top: 20px;
    line-height: 1.6;
    max-width: 300px;
}

.footer-col h4 {
    color: #FFFFFF;
    font-family: 'MiSans-Bold';
    margin-bottom: 24px;
    font-size: 18px;
}

.footer-col ul {
    list-style: none;
}

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

.footer-col ul li a:hover {
    color: var(--accent-blue);
}

.footer-bottom {
    border-top: 1px solid #334155;
    padding-top: 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

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

.social-links a {
    font-size: 24px;
    color: #94A3B8;
    transition: color 0.3s;
}

.social-links a:hover {
    color: #FFFFFF;
}