:root {
    --primary: #25d366;
    --primary-dark: #128c7e;
    --bg: #0b0f19;
    --card-bg: rgba(17, 24, 39, 0.7);
    --text: #f3f4f6;
    --text-dim: #9ca3af;
    --accent: #38bdf8;
}

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

body {
    font-family: 'Outfit', sans-serif;
    background-color: var(--bg);
    color: var(--text);
    line-height: 1.6;
    overflow-x: hidden;
    background-image:
        radial-gradient(at 0% 0%, rgba(37, 211, 102, 0.12) 0px, transparent 40%),
        radial-gradient(at 100% 100%, rgba(56, 189, 248, 0.12) 0px, transparent 40%);
}

/* Navbar */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 5%;
    background: rgba(11, 15, 25, 0.8);
    backdrop-filter: blur(12px);
    position: sticky;
    top: 0;
    z-index: 100;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.navbar .logo {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--text);
}

.navbar .logo span {
    color: var(--primary);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-links a {
    color: var(--text-dim);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s;
}

.nav-links a:hover {
    color: var(--primary);
}

.nav-btn {
    background: var(--primary);
    color: white;
    padding: 0.6rem 1.5rem;
    border-radius: 0.5rem;
    text-decoration: none;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s;
    box-shadow: 0 4px 14px rgba(37, 211, 102, 0.4);
}

.nav-btn:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
}

/* Hero Section */
.hero {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    padding: 5rem 5%;
    gap: 3rem;
    min-height: 80vh;
}

.hero-content {
    max-width: 600px;
}

.badge-tag {
    background: rgba(37, 211, 102, 0.1);
    color: var(--primary);
    padding: 0.4rem 1rem;
    border-radius: 99px;
    font-size: 0.875rem;
    font-weight: 600;
    display: inline-block;
    margin-bottom: 1.5rem;
    border: 1px solid rgba(37, 211, 102, 0.2);
}

.hero-content h1 {
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1.5rem;
}

.hero-content h1 span {
    color: var(--primary);
    background: linear-gradient(90deg, var(--primary), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-content p {
    color: var(--text-dim);
    font-size: 1.1rem;
    margin-bottom: 2.5rem;
}

.hero-btns {
    display: flex;
    gap: 1.5rem;
}

.btn-primary {
    background: var(--primary);
    color: white;
    padding: 1rem 2rem;
    border-radius: 0.75rem;
    text-decoration: none;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s;
    box-shadow: 0 10px 20px rgba(37, 211, 102, 0.3);
}

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-3px);
}

.btn-secondary {
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text);
    padding: 1rem 2rem;
    border-radius: 0.75rem;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s;
}

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

/* Hero Mockup (App UI) */
.hero-mockup {
    background: rgba(17, 24, 39, 0.8);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 1rem;
    box-shadow: 0 30px 60px -15px rgba(0, 0, 0, 0.7);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    height: 320px;
    width: 100%;
    max-width: 500px;
    justify-self: center;
    position: relative;
    transform: perspective(1000px) rotateY(-10deg) rotateX(5deg);
    transition: transform 0.5s ease;
}

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

.mockup-header {
    background: #1f2937;
    padding: 0.75rem 1rem;
    display: flex;
    align-items: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.mockup-dots {
    display: flex;
    gap: 6px;
    margin-right: 1.5rem;
}

.mockup-dots span {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #ef4444;
}

.mockup-dots span:nth-child(2) { background: #f59e0b; }
.mockup-dots span:nth-child(3) { background: #10b981; }

.mockup-title {
    font-size: 0.8rem;
    color: var(--text-dim);
}

.mockup-body {
    display: flex;
    flex: 1;
}

.mockup-sidebar {
    width: 120px;
    background: #111827;
    padding: 1rem;
    border-right: 1px solid rgba(255, 255, 255, 0.05);
}

.mockup-logo {
    font-weight: bold;
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
    color: var(--primary);
}

.mockup-menu-item {
    font-size: 0.75rem;
    color: var(--text-dim);
    margin-bottom: 0.8rem;
    display: flex;
    align-items: center;
    gap: 6px;
}

.mockup-menu-item.active {
    color: var(--text);
    font-weight: 600;
}

.mockup-content {
    flex: 1;
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.mockup-card {
    background: #1f2937;
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 0.5rem;
    padding: 1rem;
}

.mockup-table {
    background: #111827;
    border-radius: 0.5rem;
    padding: 1rem;
    flex: 1;
}

/* Features Section */
.features {
    padding: 6rem 5%;
}

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

.section-title h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.section-title h2 span {
    color: var(--accent);
}

.section-title p {
    color: var(--text-dim);
}

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

.feature-card {
    background: var(--card-bg);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 1.5rem;
    padding: 2.5rem;
    transition: all 0.3s;
}

.feature-card:hover {
    transform: translateY(-8px);
    border-color: rgba(37, 211, 102, 0.2);
    box-shadow: 0 20px 40px -15px rgba(0, 0, 0, 0.5);
}

.feature-card .icon-box {
    width: 60px;
    height: 60px;
    background: rgba(56, 189, 248, 0.1);
    border-radius: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: var(--accent);
    margin-bottom: 1.5rem;
}

.feature-card:nth-child(odd) .icon-box {
    background: rgba(37, 211, 102, 0.1);
    color: var(--primary);
}

.feature-card h3 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.feature-card p {
    color: var(--text-dim);
    font-size: 0.95rem;
}

/* Pricing Section */
.pricing {
    padding: 6rem 5%;
    background: rgba(17, 24, 39, 0.4);
}

.pricing-grid {
    display: flex;
    justify-content: center;
    gap: 3rem;
    flex-wrap: wrap;
    margin-top: 4rem;
}

.price-card {
    background: var(--card-bg);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 1.5rem;
    padding: 3rem;
    width: 100%;
    max-width: 380px;
    display: flex;
    flex-direction: column;
    position: relative;
    transition: all 0.3s;
}

.price-card.popular {
    border-color: var(--primary);
    transform: scale(1.05);
    background: radial-gradient(at 100% 0%, rgba(37, 211, 102, 0.1) 0px, transparent 50%), var(--card-bg);
}

.pop-tag {
    position: absolute;
    top: -15px;
    right: 30px;
    background: var(--primary);
    color: white;
    padding: 0.25rem 1rem;
    border-radius: 99px;
    font-size: 0.75rem;
    font-weight: bold;
    text-transform: uppercase;
}

.price-card h3 {
    font-size: 1.4rem;
    margin-bottom: 1rem;
}

.price-card .price {
    font-size: 2.8rem;
    font-weight: 700;
    color: white;
    margin-bottom: 1rem;
}

.price-card .price span {
    font-size: 1rem;
    color: var(--text-dim);
    font-weight: normal;
}

.price-card .desc {
    color: var(--text-dim);
    font-size: 0.9rem;
    margin-bottom: 2rem;
    min-height: 45px;
}

.price-card ul {
    list-style: none;
    margin-bottom: 3rem;
    flex: 1;
}

.price-card ul li {
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.95rem;
}

.price-card ul li i {
    color: var(--primary);
}

.price-btn {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text);
    padding: 1rem;
    text-align: center;
    text-decoration: none;
    border-radius: 0.75rem;
    font-weight: 600;
    transition: all 0.3s;
}

.price-card.popular .price-btn {
    background: var(--primary);
    border: none;
    color: white;
    box-shadow: 0 8px 20px rgba(37, 211, 102, 0.25);
}

.price-card.popular .price-btn:hover {
    background: var(--primary-dark);
}

.price-btn:hover:not(.price-card.popular .price-btn) {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
}

/* FAQ Section */
.faq {
    padding: 6rem 5%;
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.faq-item {
    background: var(--card-bg);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 1rem;
    padding: 2rem;
}

.faq-item h3 {
    font-size: 1.15rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
    color: var(--accent);
}

.faq-item p {
    color: var(--text-dim);
    font-size: 0.95rem;
    padding-left: 2rem;
}

/* Footer */
footer {
    padding: 3rem 5%;
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    color: var(--text-dim);
    font-size: 0.9rem;
}

/* Responsive Design */
@media (max-width: 968px) {
    .hero {
        grid-template-columns: 1fr;
        text-align: center;
        padding-top: 3rem;
    }
    
    .hero-content {
        margin: 0 auto;
    }
    
    .hero-btns {
        justify-content: center;
    }
    
    .hero-mockup {
        transform: none !important;
        margin-top: 2rem;
    }
    
    .price-card.popular {
        transform: none;
    }
}

@media (max-width: 576px) {
    .navbar {
        flex-direction: column;
        gap: 1rem;
        padding: 1rem;
    }
    
    .nav-links {
        display: none; /* Hide standard links on mobile to keep it simple */
    }
    
    .hero-content h1 {
        font-size: 2.2rem;
    }
    
    .hero-btns {
        flex-direction: column;
    }
}