/* style.css */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;600;700&display=swap');

:root {
    --primary: #25D366; /* WhatsApp Green */
    --secondary: #075E54; /* Dark Teal */
    --dark: #0f172a;
    --light: #f8f9fa;
    --accent: #3b82f6;
}

body {
    font-family: 'Poppins', sans-serif;
    color: #333;
    overflow-x: hidden;
}

/* Navbar */
.navbar {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 15px rgba(0,0,0,0.05);
}
.navbar-brand {
    font-weight: 700;
    color: var(--secondary) !important;
}
.nav-link {
    font-weight: 500;
    color: var(--dark) !important;
    transition: 0.3s;
}
.nav-link:hover {
    color: var(--primary) !important;
}

/* Buttons */
.btn-primary {
    background: linear-gradient(45deg, var(--secondary), var(--primary));
    border: none;
    border-radius: 50px;
    padding: 10px 30px;
    font-weight: 600;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(37, 211, 102, 0.3);
}

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, #f0fdf4 0%, #fff 100%);
    padding: 100px 0 60px;
    position: relative;
}
.hero-stats {
    display: flex;
    gap: 30px;
    margin-top: 30px;
}
.stat-item h3 {
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 0;
}

/* Features */
.feature-card {
    background: #fff;
    padding: 30px;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
    transition: 0.3s;
    height: 100%;
    border: 1px solid rgba(0,0,0,0.02);
}
.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(37, 211, 102, 0.15);
    border-color: var(--primary);
}
.feature-icon {
    width: 60px;
    height: 60px;
    background: rgba(37, 211, 102, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--secondary);
    font-size: 24px;
    margin-bottom: 20px;
}

/* Cloud API Section */
.cloud-section {
    background: var(--dark);
    color: #fff;
    position: relative;
    overflow: hidden;
}
.cloud-section::before {
    content: '';
    position: absolute;
    width: 400px;
    height: 400px;
    background: var(--primary);
    filter: blur(150px);
    opacity: 0.2;
    top: -100px;
    right: -100px;
    border-radius: 50%;
}
.trust-badge {
    background: rgba(255,255,255,0.1);
    padding: 10px 20px;
    border-radius: 30px;
    font-size: 14px;
    margin-right: 10px;
    display: inline-block;
    margin-bottom: 10px;
}

/* Pricing */
.pricing-card {
    border: none;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.1);
    background: #fff;
    position: relative;
    overflow: hidden;
}
.pricing-header {
    background: var(--secondary);
    color: #fff;
    padding: 30px;
    text-align: center;
}
.price {
    font-size: 3rem;
    font-weight: 700;
}
.pricing-features ul {
    list-style: none;
    padding: 0;
    margin: 20px 0;
}
.pricing-features li {
    padding: 10px 0;
    border-bottom: 1px solid #eee;
}
.pricing-features i.fa-check { color: var(--primary); }
.pricing-features i.fa-times { color: #dc3545; }

/* FAQ */
.accordion-item {
    border: none;
    margin-bottom: 15px;
    border-radius: 10px !important;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    overflow: hidden;
}
.accordion-button:not(.collapsed) {
    background-color: rgba(37, 211, 102, 0.1);
    color: var(--secondary);
}

/* Footer */
footer {
    background: var(--dark);
    color: rgba(255,255,255,0.7);
    padding-top: 60px;
}
footer h5 {
    color: #fff;
    font-weight: 600;
    margin-bottom: 20px;
}
footer a {
    color: rgba(255,255,255,0.7);
    text-decoration: none;
    transition: 0.3s;
}
footer a:hover {
    color: var(--primary);
}