/*
Theme Name: Investment Sutras Premium
Theme URI: https://investmentsutras.com/
Author: Antigravity
Author URI: https://investmentsutras.com/
Description: A premium, highly professional, responsive, and lightweight WordPress theme built specifically for Indian Personal Finance blogs. Featuring clean layout grids, elegant Indian finance categories, readability-focused typography, and high visual impact.
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: investmentsutras
*/

/* --- Import Premium Typography --- */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&family=Plus+Jakarta+Sans:ital,wght@0,300;0,400;0,500;0,600;0,700;1,400&display=swap');

/* --- Root Variables & Theme Tokens --- */
:root {
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Plus Jakarta Sans', sans-serif;

    /* Professional Premium Palette (Wealth green & Trust Indigo) */
    --color-primary: #0b5e3f; /* Deep Emerald Wealth Green */
    --color-primary-hover: #073f2a;
    --color-primary-light: #e8f5e9;
    --color-secondary: #0f172a; /* Slate / Midnight Navy */
    --color-accent: #d97706; /* Warm Indian Marigold Gold */
    --color-accent-hover: #b45309;
    
    --color-text-dark: #1e293b;
    --color-text-muted: #64748b;
    --color-bg-light: #f8fafc;
    --color-bg-white: #ffffff;
    --color-border: #e2e8f0;
    
    /* Structural variables */
    --max-width: 1200px;
    --border-radius: 12px;
    --border-radius-sm: 8px;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.1);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
    --shadow-lg: 0 10px 15px -3px rgba(15, 23, 42, 0.08), 0 4px 6px -2px rgba(15, 23, 42, 0.04);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* --- Base & Reset Styles --- */
*, ::before, ::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: var(--font-body);
    color: var(--color-text-dark);
    background-color: var(--color-bg-light);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--color-secondary);
    font-weight: 700;
    line-height: 1.25;
}

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: var(--transition);
}

a:hover {
    color: var(--color-primary-hover);
}

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

/* --- Utilities --- */
.container {
    width: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 24px;
}

.text-center { text-align: center; }
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 28px;
    font-family: var(--font-heading);
    font-weight: 600;
    border-radius: var(--border-radius-sm);
    transition: var(--transition);
    cursor: pointer;
    border: none;
    font-size: 0.95rem;
}

.btn-primary {
    background-color: var(--color-primary);
    color: var(--color-bg-white);
}

.btn-primary:hover {
    background-color: var(--color-primary-hover);
    color: var(--color-bg-white);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(11, 94, 63, 0.25);
}

.btn-accent {
    background-color: var(--color-accent);
    color: var(--color-bg-white);
}

.btn-accent:hover {
    background-color: var(--color-accent-hover);
    color: var(--color-bg-white);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(217, 119, 6, 0.25);
}

/* --- Layout Grid Elements --- */
.grid {
    display: grid;
    gap: 32px;
}

.grid-3 {
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
}

.grid-4 {
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

/* --- WP Core Classes alignment & blocks --- */
.aligncenter {
    display: block;
    margin: 1.5rem auto;
}
.alignleft {
    float: left;
    margin: 0.5rem 1.5rem 0.5rem 0;
}
.alignright {
    float: right;
    margin: 0.5rem 0 0.5rem 1.5rem;
}
.wp-block-button__link {
    display: inline-block;
    padding: 12px 24px;
    background-color: var(--color-primary);
    color: white;
    border-radius: var(--border-radius-sm);
    text-decoration: none;
}
.wp-block-button__link:hover {
    background-color: var(--color-primary-hover);
}
.wp-caption {
    background: #fff;
    border: 1px solid #f0f0f0;
    max-width: 96%;
    padding: 5px 3px 10px;
    text-align: center;
}
.wp-caption-text {
    font-size: 0.85rem;
    color: var(--color-text-muted);
}