/*==================================================
Security Products - Ultra Bright Light Theme
File: infotech.net.bd.security.products.css
==================================================*/

:root {
    --bg-main: #f0f9ff;
    --bg-surface: #ffffff;
    --bg-card: #ffffff;
    --accent-blue: #0284c7;
    --accent-dark: #0369a1;
    --text-main: #0f172a;
    --text-muted: #475569;
    --border-color: #e0f2fe;
    --shadow-subtle: 0 10px 30px rgba(2, 132, 199, 0.05);
    --shadow-hover: 0 20px 40px rgba(2, 132, 199, 0.12);
}

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

html{
    scroll-behavior: smooth;
}

body{
    font-family: "Inter", "Segoe UI", Arial, sans-serif;
    background: var(--bg-main);
    color: var(--text-main);
    line-height: 1.7;
}

.container{
    width: 90%;
    max-width: 1200px;
    margin: auto;
}

section{
    padding: 100px 0;
}

/*==========================
Hero Section (Ultra Light)
==========================*/

.security-hero-light-alt{
    position: relative;
    min-height: 90vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background: linear-gradient(135deg, #e0f2fe, #bae6fd, #f0f9ff);
    color: var(--text-main);
    overflow: hidden;
}

.security-hero-light-alt::before {
    content: "";
    position: absolute;
    width: 100%;
    height: 100%;
    background-image: radial-gradient(rgba(2, 132, 199, 0.12) 1px, transparent 1px);
    background-size: 35px 35px;
    opacity: 0.6;
}

.security-hero-light-alt .container{
    position: relative;
    z-index: 2;
}

.hero-badge-light-alt{
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 20px;
    background: rgba(255, 255, 255, 0.8);
    border: 1px solid #7dd3fc;
    border-radius: 50px;
    margin-bottom: 25px;
    font-size: 14px;
    color: var(--accent-dark);
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 12px rgba(2, 132, 199, 0.08);
}

.pulse-dot-light-alt {
    width: 8px;
    height: 8px;
    background: var(--accent-blue);
    border-radius: 50%;
    box-shadow: 0 0 10px var(--accent-blue);
}

.security-hero-light-alt h1{
    font-size: 56px;
    font-weight: 800;
    letter-spacing: -1px;
    margin-bottom: 20px;
    color: var(--text-main);
}

.security-hero-light-alt h1 span{
    color: var(--accent-blue);
}

.security-hero-light-alt p{
    max-width: 700px;
    margin: auto;
    font-size: 18px;
    color: var(--text-muted);
}

.hero-buttons{
    margin-top: 40px;
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

/*==========================
Buttons
==========================*/

.btn{
    display: inline-block;
    padding: 14px 32px;
    border-radius: 8px;
    text-decoration: none;
    transition: all 0.3s ease;
    font-weight: 600;
    font-size: 15px;
}

.btn-primary-light-alt{
    background: var(--accent-blue);
    color: #ffffff;
    box-shadow: 0 6px 20px rgba(2, 132, 199, 0.25);
}

.btn-primary-light-alt:hover{
    background: var(--accent-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(2, 132, 199, 0.35);
}

.btn-outline-light-alt{
    border: 2px solid var(--accent-blue);
    background: transparent;
    color: var(--accent-blue);
}

.btn-outline-light-alt:hover{
    background: var(--accent-blue);
    color: #ffffff;
}

.btn-card-light-alt{
    display: block;
    width: 100%;
    padding: 12px;
    text-align: center;
    background: #f0f9ff;
    color: var(--accent-blue);
    border: 1px solid #bae6fd;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    transition: 0.3s;
}

.btn-card-light-alt:hover{
    background: var(--accent-blue);
    color: #ffffff;
    box-shadow: 0 4px 12px rgba(2, 132, 199, 0.25);
}

/*==========================
Section Titles
==========================*/

.section-title-light-alt{
    text-align: center;
    margin-bottom: 60px;
}

.section-title-light-alt h2{
    font-size: 38px;
    font-weight: 800;
    margin-bottom: 12px;
    letter-spacing: -0.5px;
    color: var(--text-main);
}

.section-title-light-alt p{
    color: var(--text-muted);
    max-width: 600px;
    margin: auto;
    font-size: 16px;
}

/*==========================
Statistics
==========================*/

.security-stats-light-alt{
    background: var(--bg-surface);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    padding: 60px 0;
}

.stats-grid{
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 30px;
}

.stat-box-light-alt{
    text-align: center;
    padding: 20px;
}

.stat-box-light-alt h2{
    color: var(--accent-blue);
    font-size: 42px;
    font-weight: 800;
    margin-bottom: 5px;
}

.stat-box-light-alt p{
    color: var(--text-muted);
    font-size: 15px;
}

/*==========================
Products / Packages
==========================*/

.security-products-light-alt{
    background: var(--bg-main);
}

.package-grid{
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
}

.package-card-light-alt{
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 40px;
    position: relative;
    box-shadow: var(--shadow-subtle);
    transition: 0.3s ease;
}

.package-card-light-alt:hover{
    border-color: var(--accent-blue);
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

.plan-badge-light-alt{
    display: inline-block;
    padding: 4px 12px;
    background: #e0f2fe;
    color: var(--accent-dark);
    font-size: 12px;
    font-weight: 600;
    border-radius: 4px;
    margin-bottom: 15px;
}

.plan-name-light-alt{
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--text-main);
}

.plan-price-light-alt{
    font-size: 32px;
    font-weight: 800;
    color: var(--text-main);
    margin-bottom: 25px;
}

.plan-price-light-alt span{
    font-size: 14px;
    font-weight: 400;
    color: var(--text-muted);
    display: block;
}

.package-card-light-alt ul{
    list-style: none;
    margin-bottom: 30px;
}

.package-card-light-alt ul li{
    padding: 10px 0;
    color: var(--text-muted);
    font-size: 15px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    gap: 10px;
}

.check-icon-light-alt{
    color: var(--accent-blue);
    font-weight: bold;
}

/*==========================
Features
==========================*/

.security-features-light-alt{
    background: var(--bg-surface);
}

.feature-grid{
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 30px;
}

.feature-card-light-alt{
    background: var(--bg-main);
    border: 1px solid var(--border-color);
    padding: 35px;
    border-radius: 12px;
    box-shadow: var(--shadow-subtle);
    transition: 0.3s;
}

.feature-card-light-alt:hover{
    border-color: var(--accent-blue);
    transform: translateY(-4px);
}

.feature-icon{
    font-size: 36px;
    margin-bottom: 20px;
}

.feature-card-light-alt h3{
    font-size: 20px;
    margin-bottom: 12px;
    color: var(--text-main);
}

.feature-card-light-alt p{
    color: var(--text-muted);
    font-size: 15px;
}

/*==========================
Process
==========================*/

.security-process-light-alt{
    background: var(--bg-main);
}

.process-grid{
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 30px;
}

.step-card-light-alt{
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    padding: 35px;
    border-radius: 12px;
    box-shadow: var(--shadow-subtle);
    position: relative;
}

.step-number-light-alt{
    font-size: 14px;
    font-weight: 800;
    color: var(--accent-blue);
    margin-bottom: 15px;
    letter-spacing: 2px;
}

.step-card-light-alt h3{
    font-size: 20px;
    margin-bottom: 10px;
    color: var(--text-main);
}

.step-card-light-alt p{
    color: var(--text-muted);
    font-size: 14px;
}

/*==========================
CTA Section (Ultra Light)
==========================*/

.security-cta-light-alt{
    background: linear-gradient(135deg, #e0f2fe, #bae6fd);
    color: var(--text-main);
    text-align: center;
    padding: 100px 20px;
}

.security-cta-light-alt h2{
    font-size: 40px;
    font-weight: 800;
    margin-bottom: 15px;
    color: var(--text-main);
}

.security-cta-light-alt p{
    color: var(--text-muted);
    max-width: 600px;
    margin: 0 auto 35px;
    font-size: 17px;
}

/*==========================
Responsive Adjustments
==========================*/

@media(max-width: 768px){
    .security-hero-light-alt h1{
        font-size: 36px;
    }
    
    .section-title-light-alt h2{
        font-size: 30px;
    }

    .hero-buttons{
        flex-direction: column;
        align-items: stretch;
    }
}