:root {
    --primary: #0ca662;
    --primary-hover: #0a8850;
    --text-main: #111827;
    --text-muted: #4b5563;
    --bg-main: #ffffff;
    --bg-light: #f9fafb;
    --bg-footer: #f3f4f6;
    --border-color: #e5e7eb;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-cards: 0 20px 25px -5px rgba(0, 0, 0, 0.05), 0 10px 10px -5px rgba(0, 0, 0, 0.02);
    --radius-md: 8px;
    --radius-lg: 12px;
    --font-sans: 'Outfit', sans-serif;
    --transition: all 0.3s ease;
}

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

body {
    font-family: var(--font-sans);
    color: var(--text-main);
    background-color: var(--bg-main);
    line-height: 1.5;
    overflow-x: hidden;
}

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

ul {
    list-style: none;
}

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

.section-padding {
    padding: 80px 0;
}

.section-title {
    font-size: 2.25rem;
    font-weight: 600;
    text-align: center;
    margin-bottom: 3rem;
    color: var(--text-main);
}

/* Utilities */
.text-center {
    text-align: center;
}

.bg-light {
    background-color: var(--bg-light);
}

.grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
}

.gap-custom {
    gap: 24px;
    max-width: 900px;
    margin: 0 auto;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 24px;
    font-size: 1rem;
    font-weight: 500;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: var(--transition);
    border: 2px solid transparent;
}

.btn-primary {
    background-color: var(--primary);
    color: white;
}

.btn-primary:hover {
    background-color: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-outline {
    background-color: transparent;
    color: var(--text-main);
    border-color: var(--text-main);
}

.btn-outline:hover {
    background-color: var(--bg-light);
    transform: translateY(-2px);
}

/* Navbar */
.navbar {
    padding: 16px 0;
    position: relative;
    z-index: 10;
    background: linear-gradient(to bottom, #d1d5db, #ffffff);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
}

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

.logo {
    font-size: 2.5rem;
    font-weight: 700;
    letter-spacing: -2px;
}

.logo .rh-blue {
    color: #2d5a9e;
}

.logo .ai-yellow {
    color: #eab308;
}

.nav-actions {
    display: flex;
    gap: 16px;
}

.btn-login,
.btn-publish {
    background-color: #4ade80;
    color: white;
    padding: 8px 24px;
    border-radius: 8px;
    font-weight: 600;
}

.btn-login:hover,
.btn-publish:hover {
    background-color: #22c55e;
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

/* Hero Section */
.bg-gradient-hero {
    background: linear-gradient(135deg, #e5e7eb 0%, #ffffff 100%);
}

.hero {
    padding: 60px 0 100px;
    position: relative;
}

.hero-container {
    display: flex;
    align-items: center;
    gap: 60px;
}

.text-center-hero {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.hero-logo-wrapper {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 32px;
}

.hero-main-logo {
    width: 380px;
    height: auto;
    object-fit: contain;
    filter: drop-shadow(0 4px 6px rgba(0, 0, 0, 0.1));
}

.hero-logo-text {
    font-size: 4.5rem;
    font-weight: 700;
    letter-spacing: -2px;
}

.hero-logo-text .rh-yellow {
    color: #eab308;
}

.hero-logo-text .ai-green {
    color: #22c55e;
}

.hero-title-main {
    font-size: 2.5rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 24px;
    color: var(--text-main);
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-muted);
    font-weight: 500;
    line-height: 1.6;
}

.hero-cta-group {
    margin-top: 32px;
}

.btn-demo {
    background-color: #22c55e;
    color: white;
    padding: 12px 32px;
    border-radius: 8px;
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 24px;
    box-shadow: 0 4px 6px -1px rgba(34, 197, 94, 0.4);
}

.btn-demo:hover {
    background-color: #16a34a;
    transform: translateY(-2px);
    box-shadow: 0 10px 15px -3px rgba(34, 197, 94, 0.4);
}

.hero-checklist {
    text-align: left;
    display: inline-block;
}

.hero-checklist li {
    font-size: 0.95rem;
    color: var(--text-muted);
    margin-bottom: 8px;
    font-weight: 500;
}

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

.hero-dashboard-img {
    max-width: 100%;
    height: auto;
    filter: drop-shadow(0 20px 25px rgba(0, 0, 0, 0.1));
    transform: perspective(1000px) rotateY(-5deg) rotateX(5deg);
    transition: var(--transition);
}

.hero-dashboard-img:hover {
    transform: perspective(1000px) rotateY(0deg) rotateX(0deg);
}

/* Cards */
.card {
    background: white;
    border-radius: var(--radius-lg);
    padding: 40px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    transition: var(--transition);
}

.card:hover {
    box-shadow: var(--shadow-cards);
}

.card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 2px solid var(--bg-light);
}

.feature-list {
    margin-bottom: 32px;
}

.feature-list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 16px;
    color: var(--text-muted);
}

.check {
    color: var(--primary);
    font-weight: bold;
}

.card-action {
    text-align: center;
}

.card-action .btn {
    width: 100%;
}

/* Feature Cards (Glass Panel Style) */
.glass-panel {
    background: white;
    border-radius: var(--radius-lg);
    padding: 24px;
    display: flex;
    align-items: center;
    gap: 16px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    transition: var(--transition);
}

.glass-panel:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.border-highlight {
    position: relative;
}

.border-highlight::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background-color: #fcd34d;
    /* yellow-ish line */
    border-top-left-radius: var(--radius-lg);
    border-top-right-radius: var(--radius-lg);
}

.feature-icon.check-icon {
    width: 32px;
    height: 32px;
    background-color: var(--primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    flex-shrink: 0;
}

.feature-content h4 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 4px;
}

.feature-content p {
    color: var(--text-muted);
    font-size: 0.875rem;
}

/* Footer */
.footer {
    background-color: var(--bg-footer);
    padding: 60px 0 24px;
}

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

.footer-col h5 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 16px;
}

.footer-col p {
    color: var(--text-muted);
    font-size: 0.875rem;
    margin-bottom: 8px;
}

.footer-col ul li {
    margin-bottom: 8px;
}

.footer-col ul li a {
    color: var(--text-muted);
    font-size: 0.875rem;
    transition: var(--transition);
}

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

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 24px;
    border-top: 1px solid var(--border-color);
    color: var(--text-muted);
    font-size: 0.875rem;
}

.social-links {
    display: flex;
    gap: 16px;
}

.social-links a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    background-color: #e5e7eb;
    border-radius: 50%;
    font-weight: bold;
    color: var(--text-main);
    transition: var(--transition);
}

.social-links a:hover {
    background-color: var(--primary);
    color: white;
}

/* Responsive */
@media (max-width: 992px) {
    .hero-container {
        flex-direction: column;
        text-align: center;
    }

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

    .hero-text p {
        margin: 0 auto 32px;
    }

    .hero-actions {
        justify-content: center;
    }

    .grid-2 {
        grid-template-columns: 1fr;
    }

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