/*
Theme Name: dr-bansal-theme
Author: Almesh
Author URI: https://yourwebsite.com/
Description: Custom WordPress Theme for Dr Navin Kumar Bansal
Version: 1.0
*/


/* --- 1. CSS Variables (Color Palette) --- */
:root {
    --color-light-sky-blue: #87CEEB;
    --color-deep-navy: #003366;
    --color-crisp-white: #FFFFFF;
    --color-text-dark: #333333; /* Dark grey for highly readable body text */
}

/* --- 2. Base Reset & Typography --- */
body {
    background-color: var(--color-crisp-white);
    color: var(--color-text-dark);
    font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
    margin: 0;
    padding: 0;
    line-height: 1.6;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* --- 3. Header Styling --- */
.site-header {
    background-color: var(--color-deep-navy);
    color: var(--color-crisp-white);
    padding: 1.5rem 0;
}

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

.site-branding a {
    color: var(--color-crisp-white);
    text-decoration: none;
}

.site-title {
    font-size: 1.5rem;
    font-weight: bold;
}

.site-description {
    font-size: 0.9rem;
    color: var(--color-light-sky-blue);
    margin: 0;
}

/* --- 4. Navigation Menu --- */
.nav-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    gap: 20px;
}

.nav-list a {
    color: var(--color-crisp-white);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-list a:hover {
    color: var(--color-light-sky-blue);
}

/* --- 5. Buttons --- */
.btn-primary {
    display: inline-block;
    background-color: var(--color-deep-navy);
    color: var(--color-crisp-white);
    padding: 12px 24px;
    text-decoration: none;
    border-radius: 4px;
    font-weight: bold;
    transition: all 0.3s ease;
    border: 2px solid var(--color-deep-navy);
}

.btn-primary:hover {
    background-color: var(--color-crisp-white);
    color: var(--color-deep-navy);
}