/*
Theme Name: Bangali Business
Theme URI: https://bangalienterprise.com
Author: Bangali Enterprise Team
Author URI: https://bangalienterprise.com
Description: A premium, professional business theme with a complete system dashboard, optimized for high performance and modern aesthetics.
Version: 1.0.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: bangali-business
Tags: business, corporate, professional, custom-dashboard, responsive, modern
*/

/* =========================================
   1. RESET & VARIABLES
   ========================================= */
:root {
    --primary-color: #0F172A;
    /* Deep Navy */
    --secondary-color: #10B981;
    /* Emerald Green (from images) */
    --text-color: #334155;
    --bg-color: #F8FAFC;
    --white: #ffffff;
    --border-color: #E2E8F0;
    --font-heading: 'Inter', sans-serif;
    --font-body: 'Inter', sans-serif;
    --container-width: 1200px;
    --radius: 50px;
    /* Pill shape for buttons */
    --shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

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

body {
    font-family: var(--font-body);
    color: var(--text-color);
    background-color: var(--white);
    line-height: 1.6;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-weight: 800;
    /* Bolder headings */
}

a {
    text-decoration: none;
    color: inherit;
    transition: 0.3s;
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
}

/* =========================================
   2. LAYOUT & CONTAINERS
   ========================================= */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 20px;
}

/* =========================================
   3. HEADER
   ========================================= */
.site-header {
    background: var(--white);
    padding: 1.5rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
}

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

.site-logo a {
    font-size: 1.5rem;
    font-weight: 900;
    color: var(--primary-color);
    text-transform: uppercase;
    letter-spacing: -0.5px;
    background: #0F172A;
    color: #fff;
    padding: 10px 15px;
    border-radius: 8px;
    /* Square logo style from image */
}

.main-navigation ul {
    display: flex;
    gap: 2.5rem;
    align-items: center;
}

.main-navigation a {
    font-weight: 500;
    color: var(--text-color);
    font-size: 0.95rem;
}

.main-navigation a:hover {
    color: var(--secondary-color);
}

.nav-btn {
    background: var(--secondary-color);
    color: var(--white) !important;
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius);
    font-weight: 600 !important;
}

.nav-btn:hover {
    opacity: 0.9;
    transform: translateY(-1px);
}

/* =========================================
   4. HERO SECTION
   ========================================= */
.hero-section {
    background: var(--white);
    color: var(--primary-color);
    padding: 6rem 0 4rem;
    text-align: center;
}

.hero-content h1 {
    font-size: 4rem;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.hero-content p {
    font-size: 1.125rem;
    color: #64748b;
    max-width: 600px;
    margin: 0 auto 2.5rem;
}

.btn {
    display: inline-block;
    padding: 1rem 2.5rem;
    background: var(--secondary-color);
    color: var(--white);
    font-weight: 600;
    border-radius: var(--radius);
    font-size: 1.1rem;
    border: none;
    cursor: pointer;
}

.btn:hover {
    background: #059669;
    transform: translateY(-2px);
    box-shadow: 0 10px 25px -5px rgba(16, 185, 129, 0.4);
}

/* =========================================
   5. SECTIONS & GRID
   ========================================= */
.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.section-subtitle {
    text-align: center;
    color: #64748b;
    max-width: 700px;
    margin: 0 auto 4rem;
}

.feature-grid-6 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.feature-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 16px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
    border: 1px solid #f1f5f9;
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    transition: 0.3s;
}

.feature-card:hover {
    box-shadow: var(--shadow);
    transform: translateY(-5px);
}

.feature-icon {
    background: #F0FDFA;
    color: var(--secondary-color);
    padding: 12px;
    border-radius: 12px;
    font-size: 1.5rem;
}

/* Two Column Layout */
.two-col-section {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    padding: 6rem 0;
}

.content-col h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.content-col p {
    margin-bottom: 1.5rem;
    color: #64748b;
}

.feature-list-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
    font-weight: 500;
}

/* =========================================
   6. FOOTER
   ========================================= */
.site-footer {
    background: #F8FAFC;
    color: var(--text-color);
    padding: 5rem 0 2rem;
    border-top: 1px solid var(--border-color);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    /* Logo Area is wider */
    gap: 3rem;
    margin-bottom: 4rem;
}

.footer-col h4 {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    color: var(--primary-color);
}

.footer-col ul li {
    margin-bottom: 0.75rem;
}

.footer-col ul li a {
    color: #64748b;
    font-size: 0.95rem;
}

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

.footer-bottom {
    border-top: 1px solid #e2e8f0;
    padding-top: 2rem;
    display: flex;
    justify-content: space-between;
    color: #94a3b8;
    font-size: 0.9rem;
}