/*
Theme Name: Nankharia Energy Corporate
Theme URI: https://nankharia.com
Author: Antigravity Enterprise WP Engineering
Author URI: https://nankharia.com
Description: High-performance, zero-bloat enterprise WordPress Gutenberg Block Theme engineered for Nankharia Energy Solar EPC. Optimized for 95+ mobile PageSpeed on HostingRaja.
Version: 2.0.1
Requires at least: 6.2
Tested up to: 6.6
Requires PHP: 7.4
Text Domain: nankharia-corporate
*/

/* Reset & Baseline Performance Styles */
*, *::before, *::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    margin: 0;
    padding: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
    color: var(--wp--preset--color--text-dark, #1E293B);
    background-color: var(--wp--preset--color--white, #FFFFFF);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Header & Navigation Fixes */
.site-header {
    position: sticky;
    top: 0;
    z-index: 999;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(8px);
    border-bottom: 1px solid var(--wp--preset--color--slate-grey-border, #E2E8F0);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.03);
}

.site-logo-img {
    height: 44px;
    width: auto;
    display: block;
}

/* Enforce Single Line Navigation Bar */
.wp-block-navigation {
    display: flex !important;
    align-items: center !important;
}

.wp-block-navigation__container {
    display: flex !important;
    flex-wrap: nowrap !important;
    gap: 1.15rem !important;
    align-items: center !important;
    padding-left: 0 !important;
    margin: 0 !important;
    list-style: none !important;
}

.wp-block-navigation-item {
    white-space: nowrap !important;
}

.wp-block-navigation-item a {
    white-space: nowrap !important;
    padding: 4px 6px !important;
    color: #1E293B !important;
    font-weight: 600 !important;
    text-decoration: none !important;
}

.wp-block-navigation-item a:hover {
    color: #FF6B00 !important;
}

/* Custom Buttons & CTAs */
.wp-element-button,
.btn-primary-solar {
    background-color: var(--wp--preset--color--solar-orange-accent, #FF6B00) !important;
    color: #FFFFFF !important;
    font-weight: 700 !important;
    padding: 10px 22px !important;
    border-radius: 6px !important;
    text-decoration: none !important;
    display: inline-flex !important;
    align-items: center !important;
    gap: 8px !important;
    transition: all 0.25s ease-in-out !important;
    box-shadow: 0 4px 12px rgba(255, 107, 0, 0.25) !important;
    border: none !important;
    cursor: pointer !important;
    white-space: nowrap !important;
}

.wp-element-button:hover,
.btn-primary-solar:hover {
    background-color: var(--wp--preset--color--solar-orange-hover, #E55B00) !important;
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(255, 107, 0, 0.35) !important;
}

.btn-secondary-solar {
    background-color: var(--wp--preset--color--solar-blue-primary, #003366) !important;
    color: #FFFFFF !important;
    font-weight: 600 !important;
    padding: 10px 22px !important;
    border-radius: 6px !important;
    text-decoration: none !important;
    display: inline-flex !important;
    align-items: center !important;
    gap: 8px !important;
    transition: all 0.25s ease-in-out !important;
    border: none !important;
    cursor: pointer !important;
    white-space: nowrap !important;
}

.btn-secondary-solar:hover {
    background-color: #002244 !important;
    transform: translateY(-2px);
}

.btn-outline-solar {
    background-color: transparent !important;
    color: var(--wp--preset--color--solar-blue-primary, #003366) !important;
    border: 2px solid var(--wp--preset--color--solar-blue-primary, #003366) !important;
    font-weight: 600 !important;
    padding: 8px 18px !important;
    border-radius: 6px !important;
    text-decoration: none !important;
    display: inline-flex !important;
    align-items: center !important;
    transition: all 0.25s ease-in-out !important;
    white-space: nowrap !important;
}

.btn-outline-solar:hover {
    background-color: var(--wp--preset--color--solar-blue-primary, #003366) !important;
    color: #FFFFFF !important;
}

/* Card & Box Component Styles */
.epc-card {
    background: #FFFFFF;
    border: 1px solid var(--wp--preset--color--slate-grey-border, #E2E8F0);
    border-radius: 12px;
    padding: 32px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.epc-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 30px rgba(0, 51, 102, 0.08);
    border-color: var(--wp--preset--color--solar-blue-primary, #003366);
}

.epc-card-badge {
    background: rgba(0, 51, 102, 0.08);
    color: var(--wp--preset--color--solar-blue-primary, #003366);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 4px 12px;
    border-radius: 20px;
    width: fit-content;
    margin-bottom: 16px;
}

/* Stat Badge Component */
.stat-box {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(5px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 8px;
    padding: 16px 24px;
    text-align: center;
}

.stat-number {
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--wp--preset--color--solar-orange-accent, #FF6B00);
    line-height: 1;
    margin-bottom: 4px;
}

.stat-label {
    font-size: 0.85rem;
    color: #E2E8F0;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 600;
}

/* Solar & BESS Calculator Styling */
.calculator-container {
    background: #FFFFFF;
    border-radius: 16px;
    padding: 40px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.06);
    border: 1px solid #E2E8F0;
}

.calc-input-group {
    margin-bottom: 24px;
}

.calc-input-group label {
    display: block;
    font-weight: 600;
    color: #1E293B;
    margin-bottom: 8px;
    font-size: 0.95rem;
}

.calc-input-group input,
.calc-input-group select {
    width: 100%;
    padding: 12px 16px;
    border: 1.5px solid #CBD5E1;
    border-radius: 8px;
    font-size: 1rem;
    outline: none;
    transition: border-color 0.2s ease;
}

.calc-input-group input:focus,
.calc-input-group select:focus {
    border-color: #003366;
    box-shadow: 0 0 0 3px rgba(0, 51, 102, 0.1);
}

.calc-result-box {
    background: #0F172A;
    color: #FFFFFF;
    border-radius: 12px;
    padding: 32px;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.calc-result-val {
    font-size: 2.5rem;
    font-weight: 800;
    color: #FF6B00;
    line-height: 1.1;
}

/* Lead RFP Form Styling */
.rfp-form-card {
    background: #FFFFFF;
    border-radius: 16px;
    padding: 40px;
    box-shadow: 0 12px 40px rgba(0, 51, 102, 0.08);
    border: 1px solid #E2E8F0;
}

.rfp-form-group {
    margin-bottom: 20px;
}

.rfp-form-group label {
    display: block;
    font-weight: 600;
    color: #1E293B;
    margin-bottom: 6px;
    font-size: 0.9rem;
}

.rfp-form-control {
    width: 100%;
    padding: 12px 16px;
    border: 1.5px solid #CBD5E1;
    border-radius: 8px;
    font-size: 0.95rem;
    color: #1E293B;
    background-color: #F8FAFC;
    transition: all 0.2s ease;
}

.rfp-form-control:focus {
    background-color: #FFFFFF;
    border-color: #003366;
    outline: none;
    box-shadow: 0 0 0 3px rgba(0, 51, 102, 0.15);
}

textarea.rfp-form-control {
    resize: vertical;
    min-height: 100px;
}

.rfp-submit-btn {
    width: 100%;
    padding: 14px;
    font-size: 1.05rem;
    justify-content: center;
}

/* Rating Stars & Criteria Grid */
.criteria-item {
    background: #F8FAFC;
    padding: 16px;
    border-radius: 8px;
    border: 1px solid #E2E8F0;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.rating-stars {
    color: #F59E0B;
    font-weight: 700;
    letter-spacing: 2px;
}

/* Footer Styling */
.site-footer {
    background-color: #0F172A;
    color: #94A3B8;
    padding-top: 60px;
    padding-bottom: 40px;
    border-top: 4px solid #FF6B00;
}

.site-footer a {
    color: #CBD5E1;
    text-decoration: none;
    transition: color 0.2s ease;
}

.site-footer a:hover {
    color: #FF6B00;
}

.site-footer h4 {
    color: #FFFFFF;
    font-weight: 700;
    margin-bottom: 20px;
    font-size: 1.1rem;
    border-bottom: 2px solid #FF6B00;
    padding-bottom: 8px;
    display: inline-block;
}

/* Icon Badge Component (Contact / Services) */
.icon-badge {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--wp--preset--color--solar-blue-primary, #003366);
    color: #FFFFFF;
}

.icon-badge svg {
    width: 26px;
    height: 26px;
    display: block;
}

.icon-badge-lg {
    width: 64px;
    height: 64px;
}

.icon-badge-lg svg {
    width: 30px;
    height: 30px;
}

.icon-badge-outline {
    background: rgba(0, 51, 102, 0.08);
    color: var(--wp--preset--color--solar-blue-primary, #003366);
}

/* Safety net: prevent oversized emoji/glyphs or unconstrained images
   pasted into ordinary content areas (a common cause of "huge icon"
   and "looks like a Word document" complaints) */
.entry-content img,
.wp-block-post-content img {
    max-width: 100%;
    height: auto;
}

.entry-content,
.wp-block-post-content {
    font-size: 1rem;
    line-height: 1.7;
}

.entry-content p,
.wp-block-post-content p {
    font-size: 1rem;
}

/* Responsive Overrides */
@media (max-width: 1024px) {
    .wp-block-navigation__container {
        gap: 0.75rem !important;
    }
    .wp-block-navigation-item a {
        font-size: 0.82rem !important;
    }
}

@media (max-width: 768px) {
    .calculator-container,
    .rfp-form-card {
        padding: 24px;
    }
    .stat-number {
        font-size: 1.8rem;
    }
    .icon-badge {
        width: 48px;
        height: 48px;
    }
    .icon-badge svg {
        width: 22px;
        height: 22px;
    }
}