/* css/style.css */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700&display=swap');

:root {
    --primary-color: #388081; 
    --primary-light: #52a3a5;
    --premium-color: #d4af37; 
    --premium-light: #f3d573;
    --bg-light: #e8f4f3; 
    --text-dark: #2c3e50;
    --white: #ffffff;
}

html {
    scroll-behavior: smooth;
}

section, header {
    scroll-margin-top: 70px;
}

body {
    font-family: 'Poppins', 'Pyidaungsu', sans-serif;
    background-color: var(--bg-light);
    color: var(--text-dark);
    line-height: 1.7;
}

/* Navbar */
.navbar-custom {
    background-color: var(--primary-color);
    padding: 15px 0;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}
.navbar-custom .navbar-brand, 
.navbar-custom .nav-link {
    color: var(--white) !important;
    font-weight: 500;
}
.btn-nav-download {
    background-color: rgba(255,255,255,0.2);
    color: white;
    border-radius: 30px;
    padding: 8px 20px;
    border: 1px solid rgba(255,255,255,0.4);
    transition: 0.3s;
}
.btn-nav-download:hover {
    background-color: var(--white);
    color: var(--primary-color);
}

/* Hero Section */
.hero-section {
    background: linear-gradient(180deg, var(--primary-color) 0%, var(--bg-light) 100%);
    padding: 80px 0 40px;
    text-align: center;
    border-bottom-left-radius: 50px;
    border-bottom-right-radius: 50px;
}
.hero-title {
    color: var(--white);
    font-weight: 700;
    margin-bottom: 20px;
}
.hero-subtitle {
    color: rgba(255, 255, 255, 0.9);
    max-width: 600px;
    margin: 0 auto 30px;
}

/* Buttons */
.btn-custom {
    border-radius: 30px;
    padding: 12px 30px;
    font-weight: 600;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.btn-custom:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.15);
}
.btn-free {
    background-color: var(--primary-light);
    color: white;
    border: none;
}
.btn-premium {
    background: linear-gradient(135deg, var(--premium-color), var(--premium-light));
    color: #5c4300;
    border: none;
}

/* Modern Soft Cards */
.soft-card {
    background: var(--white);
    border-radius: 20px;
    border: none;
    box-shadow: 0 15px 35px rgba(0,0,0,0.05);
    /* overflow: hidden; ဖယ်ရှားလိုက်ပါသည် (Badge ပြတ်သွားခြင်းကို ဖြေရှင်းရန်) */
    position: relative; /* Badge နေရာချထားရန် */
    height: 100%;
    transition: 0.3s;
}
.soft-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.08);
}
.card-header-free {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    color: white;
    padding: 30px 20px;
    text-align: center;
    border-top-left-radius: 20px;
    border-top-right-radius: 20px;
}
.card-header-premium {
    background: linear-gradient(135deg, var(--premium-color), var(--premium-light));
    color: #5c4300;
    padding: 30px 20px;
    text-align: center;
    border-top-left-radius: 20px;
    border-top-right-radius: 20px;
}
.card-body-custom {
    padding: 30px;
}
.feature-list {
    list-style: none;
    padding: 0;
}
.feature-list li {
    margin-bottom: 15px;
    font-size: 15px;
}
.feature-list li i {
    color: var(--primary-light);
    margin-right: 10px;
}

/* Pricing Highlight (Best Value ကတ်အတွက် ဖုန်း/PC Responsive ချိန်ညှိခြင်း) */
.pricing-highlight {
    border: 2px solid var(--premium-color);
    z-index: 10;
}
/* PC (မျက်နှာပြင်ကျယ်) တွင်သာ ကတ်ကို အနည်းငယ် ကြီးစေရန် */
@media (min-width: 992px) {
    .pricing-highlight {
        transform: scale(1.08);
    }
    .pricing-highlight:hover {
        transform: scale(1.1);
    }
}

/* Mini Feature Cards */
.mini-card {
    background: var(--white);
    border-radius: 20px;
    padding: 25px 20px;
    text-align: center;
    box-shadow: 0 10px 25px rgba(0,0,0,0.04);
}
.mini-card i {
    font-size: 40px;
    color: var(--primary-light);
    margin-bottom: 15px;
}

/* FAQ Accordion */
.accordion-item {
    border: none;
    border-radius: 15px !important;
    margin-bottom: 15px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.03);
    overflow: hidden;
}
.accordion-button {
    font-weight: 500;
    background-color: var(--white);
}
.accordion-button:not(.collapsed) {
    background-color: #f0f9f8;
    color: var(--primary-color);
}

/* CTA & Footer */
.cta-section {
    background-color: var(--primary-color);
    color: white;
    padding: 60px 0;
    margin-top: 50px;
    border-top-left-radius: 50px;
    border-top-right-radius: 50px;
}
.footer {
    background-color: #265d5e;
    color: white;
    padding: 20px 0;
    font-size: 14px;
}