/*
Theme Name:   Kirision Astra Child
Theme URI:    https://www.kirision.com
Description:  Astra child theme for Kirision Electronics B2B connector site
Author:       Kirision Electronics
Author URI:   https://www.kirision.com
Template:     astra
Version:      2.0.0
Text Domain:  kirision
*/

/* ==========================================================================
   1. CSS Variables
   ========================================================================== */
:root {
    --krs-navy: #444175;
    --krs-navy-dark: #37346C;
    --krs-navy-light: #5A5783;
    --krs-navy-50: #F0F1F8;
    --krs-navy-100: #DBDDF0;
    --krs-red: #D03A2C;
    --krs-red-dark: #CD3022;
    --krs-red-light: #D73A29;
    --krs-red-50: #fef2f2;
    --krs-white: #FFFFFF;
    --krs-gray-50: #f8fafc;
    --krs-gray-100: #f1f5f9;
    --krs-gray-200: #e2e8f0;
    --krs-gray-300: #cbd5e1;
    --krs-gray-500: #64748b;
    --krs-gray-700: #334155;
    --krs-gray-900: #0f172a;
    --krs-text: #1e293b;
    --krs-success: #16a34a;

    --krs-font-primary: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    --krs-font-secondary: var(--krs-font-primary);
    
    --krs-space-1: 0.25rem;
    --krs-space-2: 0.5rem;
    --krs-space-3: 0.75rem;
    --krs-space-4: 1rem;
    --krs-space-5: 1.25rem;
    --krs-space-6: 1.5rem;
    --krs-space-8: 2rem;
    --krs-space-10: 2.5rem;
    --krs-space-12: 3rem;
    --krs-space-16: 4rem;
    --krs-space-20: 5rem;
    --krs-space-24: 6rem;

    --krs-shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --krs-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.07), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --krs-shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --krs-shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --krs-shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    
    --krs-radius-sm: 4px;
    --krs-radius: 6px;
    --krs-radius-md: 8px;
    --krs-radius-lg: 12px;
    --krs-radius-full: 9999px;

    --krs-transition: all 0.3s ease;
}

/* ==========================================================================
   1b. Contact Top Bar
   ========================================================================== */
.krs-top-bar {
    background: linear-gradient(90deg, var(--krs-navy-dark) 0%, var(--krs-navy) 100%);
    color: var(--krs-white);
    font-size: 0.88rem;
    line-height: 1.2;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.krs-top-bar-inner {
    max-width: 1320px;
    margin: 0 auto;
    padding: 10px 28px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.krs-top-bar a {
    color: rgba(255, 255, 255, 0.85);
    text-decoration: none;
    transition: var(--krs-transition);
    font-weight: 500;
}

.krs-top-bar a:hover {
    color: var(--krs-white);
}

.krs-top-bar a i {
    margin-right: 4px;
}

.krs-top-bar-sep {
    margin: 0 10px;
    opacity: 0.3;
}

.krs-top-bar-left,
.krs-top-bar-right {
    display: flex;
    align-items: center;
    gap: 2px;
}

.krs-top-bar-cta {
    background: var(--krs-red);
    color: var(--krs-white) !important;
    padding: 6px 16px;
    border-radius: var(--krs-radius-full);
    font-weight: 700;
    font-size: 0.8rem;
    box-shadow: 0 10px 18px -14px rgba(208, 58, 44, 0.85);
}

.krs-top-bar-cta:hover {
    background: var(--krs-red-dark);
}

@media (max-width: 768px) {
    .krs-top-bar-inner {
        flex-direction: column;
        gap: 4px;
        padding: 6px 16px;
    }
    .krs-top-bar-right {
        display: none;
    }
}

/* ==========================================================================
   1c. Header Search Bar
   ========================================================================== */
.krs-header-search {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    padding: 0;
}

#ast-desktop-header {
    position: relative;
}

#ast-desktop-header > .krs-header-search {
    position: absolute;
    top: 18px;
    right: max(24px, calc((100vw - 1320px) / 2 + 24px));
    z-index: 40;
}

.krs-search-wrap {
    display: flex;
    align-items: center;
    background: var(--krs-white);
    border: 1px solid rgba(68, 65, 117, 0.16);
    border-radius: 16px;
    overflow: hidden;
    transition: var(--krs-transition);
    width: 560px;
    max-width: 560px;
    min-height: 68px;
    box-shadow: 0 14px 30px -26px rgba(68, 65, 117, 0.42);
}

.krs-search-wrap:focus-within {
    border-color: rgba(68, 65, 117, 0.4);
    box-shadow: 0 18px 32px -24px rgba(68, 65, 117, 0.55);
}

.krs-search-input {
    background: transparent !important;
    border: 0 !important;
    border-radius: 0 !important;
    color: var(--krs-text);
    padding: 18px 24px;
    font-size: 1.06rem;
    outline: none;
    width: 470px;
    box-shadow: none !important;
    appearance: none;
    -webkit-appearance: none;
    min-height: 66px;
    height: 66px;
    margin: 0;
    line-height: 1.2;
}

.krs-search-input:focus,
.krs-search-input:hover {
    border: 0 !important;
    box-shadow: none !important;
    outline: none !important;
}

.krs-search-input::placeholder {
    color: #7B819A;
}

.krs-search-input::-webkit-search-decoration,
.krs-search-input::-webkit-search-cancel-button,
.krs-search-input::-webkit-search-results-button,
.krs-search-input::-webkit-search-results-decoration {
    -webkit-appearance: none;
}

.krs-search-btn {
    background: linear-gradient(135deg, var(--krs-navy-dark), var(--krs-navy));
    border: none;
    border-left: 1px solid rgba(68, 65, 117, 0.12);
    border-radius: 0 16px 16px 0;
    color: var(--krs-white);
    padding: 0 24px;
    cursor: pointer;
    font-size: 1.5rem;
    transition: var(--krs-transition);
    align-self: stretch;
}

.krs-search-btn:hover {
    background: linear-gradient(135deg, var(--krs-navy), var(--krs-red));
}

@media (max-width: 1280px) {
    #ast-desktop-header > .krs-header-search {
        top: 16px;
        right: 24px;
    }

    .krs-search-wrap {
        width: 450px;
        max-width: 450px;
    }
}

@media (max-width: 991px) {
    .krs-header-search {
        display: none;
    }
}

/* ==========================================================================
   2. Global Base
   ========================================================================== */
body {
    font-family: var(--krs-font-primary);
    color: var(--krs-text);
    background-color: var(--krs-white);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--krs-font-secondary);
    color: var(--krs-gray-900);
    font-weight: 700;
    margin-top: 0;
    margin-bottom: var(--krs-space-4);
    line-height: 1.2;
}

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

a:hover {
    color: var(--krs-red);
}

::selection {
    background-color: var(--krs-navy);
    color: var(--krs-white);
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 10px;
}
::-webkit-scrollbar-track {
    background: var(--krs-gray-100);
}
::-webkit-scrollbar-thumb {
    background: var(--krs-navy);
    border-radius: var(--krs-radius-full);
}
::-webkit-scrollbar-thumb:hover {
    background: var(--krs-navy-dark);
}

/* ==========================================================================
   3. Utility Classes
   ========================================================================== */
.krs-container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--krs-space-4);
}

.krs-section {
    padding: var(--krs-space-20) 0;
}

.krs-section-title {
    text-align: center;
    margin-bottom: var(--krs-space-12);
}

.krs-section-title h2 {
    font-size: clamp(2.25rem, 2vw + 1.4rem, 3rem);
    color: var(--krs-navy);
    margin-bottom: var(--krs-space-2);
    letter-spacing: -0.03em;
}

.krs-section-title p {
    color: var(--krs-gray-500);
    font-size: 1.08rem;
    max-width: 720px;
    margin: 0 auto;
    line-height: 1.8;
}

/* Homepage layout: Astra wraps front-page output in a flex container by default. */
body.home #content > .ast-container {
    display: block;
    max-width: 100%;
    padding: 0;
}

body.home #primary,
body.home .site-main,
body.home article,
body.home .entry-content,
body.home #content > .ast-container > * {
    width: 100%;
}

body.home .krs-hero-section,
body.home .krs-section {
    margin-inline: auto;
}

/* Buttons */
.krs-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--krs-space-3) var(--krs-space-6);
    font-weight: 600;
    border-radius: var(--krs-radius);
    transition: var(--krs-transition);
    cursor: pointer;
    border: none;
    line-height: 1.5;
    font-size: 1rem;
    text-align: center;
}

.krs-btn i {
    margin-right: var(--krs-space-2);
}

.krs-btn-primary {
    background-color: var(--krs-red);
    color: var(--krs-white);
    box-shadow: 0 18px 34px -22px rgba(208, 58, 44, 0.72);
}

.krs-btn-primary:hover {
    background-color: var(--krs-red-dark);
    color: var(--krs-white);
    transform: translateY(-2px);
    box-shadow: var(--krs-shadow-md);
}

.krs-btn-secondary {
    background-color: var(--krs-navy);
    color: var(--krs-white);
}

.krs-btn-secondary:hover {
    background-color: var(--krs-navy-dark);
    color: var(--krs-white);
    transform: translateY(-2px);
    box-shadow: var(--krs-shadow-md);
}

.krs-btn-outline {
    background-color: transparent;
    color: var(--krs-white);
    border: 2px solid var(--krs-white);
}

.krs-btn-outline:hover {
    background-color: var(--krs-white);
    color: var(--krs-navy);
}

/* Layout Helpers */
.krs-grid {
    display: grid;
    gap: var(--krs-space-6);
}

.krs-grid-2 { grid-template-columns: repeat(2, 1fr); }
.krs-grid-3 { grid-template-columns: repeat(3, 1fr); }
.krs-grid-4 { grid-template-columns: repeat(4, 1fr); }
.krs-grid-6 { grid-template-columns: repeat(6, 1fr); }

/* Text & Bg Colors */
.krs-text-navy { color: var(--krs-navy); }
.krs-text-red { color: var(--krs-red); }
.krs-bg-navy { background-color: var(--krs-navy); }
.krs-bg-gray { background-color: var(--krs-gray-50); }

/* ==========================================================================
   4. Header/Navigation
   ========================================================================== */
.site-header, .krs-header {
    background-color: var(--krs-navy);
    box-shadow: var(--krs-shadow);
    position: sticky;
    top: 0;
    z-index: 999;
}

.krs-header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.krs-logo a {
    color: var(--krs-white);
    font-size: 1.5rem;
    font-weight: 800;
    display: flex;
    align-items: center;
    gap: 8px;
}

.krs-logo-rs {
    color: var(--krs-red);
    font-size: 2rem;
    line-height: 1;
}

.krs-nav ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    gap: var(--krs-space-6);
}

.krs-nav a {
    color: var(--krs-white);
    font-weight: 500;
    font-size: 1rem;
    padding: var(--krs-space-2) 0;
    position: relative;
}

.krs-nav a:hover {
    color: var(--krs-red);
}

.krs-nav a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--krs-red);
    transition: var(--krs-transition);
}

.krs-nav a:hover::after {
    width: 100%;
}

/* Astra header branding fixes */
.site-primary-header-wrap,
.ast-primary-header-bar,
.main-header-bar {
    background: var(--krs-white) !important;
}

.site-primary-header-wrap {
    box-shadow: 0 18px 36px -30px rgba(55, 52, 108, 0.38);
    border-bottom: 1px solid rgba(68, 65, 117, 0.12);
}

.site-primary-header-wrap .ast-builder-grid-row-container-inner {
    max-width: 1320px;
    margin: 0 auto;
    padding-inline: 24px;
}

.site-primary-header-wrap .ast-builder-grid-row {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    grid-template-rows: auto auto;
    align-items: stretch;
}

.main-header-bar {
    min-height: auto;
}

.site-branding .site-title a,
.ast-site-identity .site-title a {
    display: inline-flex;
    align-items: center;
    gap: 18px;
    color: var(--krs-red) !important;
    font-size: 2.55rem !important;
    font-weight: 800 !important;
    letter-spacing: 0.01em;
    line-height: 1.1;
    text-transform: none;
}

.site-branding .site-title a::before,
.ast-site-identity .site-title a::before {
    content: '';
    display: block;
    width: 78px;
    height: 78px;
    flex: 0 0 78px;
    background-image: url('assets/images/logo.png');
    background-repeat: no-repeat;
    background-position: center center;
    background-size: 172%;
}

.ast-site-identity {
    display: flex;
    align-items: center;
    min-height: 92px;
}

.site-header-primary-section-left {
    grid-row: 1;
    grid-column: 1;
    align-items: center;
    justify-content: flex-start;
    padding: 14px 0 12px;
    min-height: 100px;
}

.site-header-primary-section-right {
    grid-row: 2;
    grid-column: 1;
    align-items: stretch;
    justify-content: stretch;
    gap: 0;
    width: 100%;
    padding: 0;
    margin: 0;
    background: #4A4A4A;
    border-radius: 0;
    box-shadow: 0 22px 32px -26px rgba(55, 52, 108, 0.45);
}

.site-header-primary-section-right .ast-builder-menu,
.site-header-primary-section-right .ast-main-header-bar-alignment,
.site-header-primary-section-right .main-header-bar-navigation,
.site-header-primary-section-right .site-navigation {
    width: 100%;
}

.site-header-primary-section-right .main-header-menu {
    display: flex;
    align-items: stretch;
    justify-content: space-between;
    gap: 22px;
    width: 100%;
    min-height: 80px;
    padding: 0 26px;
}

.main-header-menu > .menu-item > a,
.ast-header-navigation .menu-item > .menu-link {
    color: var(--krs-white) !important;
    font-weight: 700;
    font-size: 1.14rem !important;
    letter-spacing: 0.01em;
    padding: 0 8px !important;
    min-height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    white-space: nowrap;
}

.main-header-menu > .menu-item,
.ast-header-navigation .menu-item {
    position: relative;
    display: flex;
    align-items: stretch;
    justify-content: center;
    flex: 0 1 auto;
}

.main-header-menu > .menu-item:hover > a,
.main-header-menu > .current-menu-item > a,
.ast-header-navigation .menu-item:hover > .menu-link,
.ast-header-navigation .current-menu-item > .menu-link {
    color: var(--krs-white) !important;
    background: rgba(255, 255, 255, 0.08);
}

.main-header-menu > .menu-item > a::after,
.ast-header-navigation .menu-item > .menu-link::after {
    content: '';
    position: absolute;
    left: 10px;
    right: 10px;
    bottom: 17px;
    height: 3px;
    border-radius: 999px;
    background: var(--krs-red-light);
    transform: scaleX(0);
    transform-origin: center;
    transition: transform 0.28s ease;
}

.main-header-menu > .menu-item:hover > a::after,
.main-header-menu > .current-menu-item > a::after,
.ast-header-navigation .menu-item:hover > .menu-link::after,
.ast-header-navigation .current-menu-item > .menu-link::after {
    transform: scaleX(1);
}

@media (max-width: 1280px) {
    .site-header-primary-section-right .main-header-menu {
        flex-wrap: wrap;
        justify-content: center;
        min-height: auto;
        padding: 8px 22px;
        gap: 18px 30px;
    }
}

.krs-mobile-toggle {
    display: none;
    color: var(--krs-white);
    font-size: 1.5rem;
    cursor: pointer;
    background: none;
    border: none;
}

/* ==========================================================================
   5. Hero Section
   ========================================================================== */
.krs-hero {
    position: relative;
    padding: var(--krs-space-24) 0;
    background: linear-gradient(to right, rgba(68, 65, 117, 0.92), rgba(68, 65, 117, 0.68)), url('https://images.unsplash.com/photo-1518770660439-4636190af475?ixlib=rb-1.2.1&auto=format&fit=crop&w=1920&q=80') center/cover no-repeat;
    color: var(--krs-white);
    min-height: 500px;
    display: flex;
    align-items: center;
}

.krs-hero-content {
    max-width: 600px;
}

.krs-hero-content h1 {
    color: var(--krs-white);
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: var(--krs-space-6);
    line-height: 1.2;
}

.krs-hero-content p {
    font-size: 1.25rem;
    margin-bottom: var(--krs-space-8);
    opacity: 0.9;
}

.krs-hero-actions {
    display: flex;
    gap: var(--krs-space-4);
}

/* ==========================================================================
   6. Product Category Cards
   ========================================================================== */
.krs-cat-card {
    background: var(--krs-white);
    border-radius: var(--krs-radius-md);
    padding: var(--krs-space-6);
    text-align: center;
    box-shadow: var(--krs-shadow);
    transition: var(--krs-transition);
    border-bottom: 3px solid transparent;
    display: flex;
    flex-direction: column;
    align-items: center;
    height: 100%;
}

.krs-cat-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--krs-shadow-lg);
    border-bottom-color: var(--krs-navy);
}

.krs-cat-icon {
    font-size: 2.5rem;
    color: var(--krs-navy);
    margin-bottom: var(--krs-space-4);
    background: var(--krs-navy-50);
    width: 80px;
    height: 80px;
    border-radius: var(--krs-radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--krs-transition);
}

.krs-cat-card:hover .krs-cat-icon {
    background: var(--krs-navy);
    color: var(--krs-white);
}

.krs-cat-title {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--krs-gray-900);
    margin-bottom: var(--krs-space-2);
}

.krs-cat-count {
    color: var(--krs-gray-500);
    font-size: 0.875rem;
}

/* ==========================================================================
   7. Product Cards (WooCommerce)
   ========================================================================== */
.krs-product-card {
    background: var(--krs-white);
    border-radius: var(--krs-radius-md);
    overflow: hidden;
    box-shadow: var(--krs-shadow);
    transition: var(--krs-transition);
    border: 1px solid var(--krs-gray-200);
    display: flex;
    flex-direction: column;
    height: 100%;
}

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

.krs-product-img {
    width: 100%;
    height: 200px;
    object-fit: contain;
    padding: var(--krs-space-4);
    background: var(--krs-white);
    border-bottom: 1px solid var(--krs-gray-100);
}

.krs-product-content {
    padding: var(--krs-space-4);
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.krs-product-title {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--krs-navy);
    margin-bottom: var(--krs-space-2);
}

.krs-product-specs {
    font-size: 0.875rem;
    color: var(--krs-gray-500);
    margin-bottom: var(--krs-space-4);
    flex-grow: 1;
}

.krs-product-actions {
    display: flex;
    gap: var(--krs-space-2);
    margin-top: auto;
}

.krs-product-actions .krs-btn {
    flex: 1;
    padding: var(--krs-space-2) var(--krs-space-3);
    font-size: 0.875rem;
}

/* ==========================================================================
   8. About/Why Choose Us
   ========================================================================== */
.krs-feature-card {
    text-align: center;
    padding: var(--krs-space-6);
}

.krs-feature-icon {
    width: 70px;
    height: 70px;
    background: var(--krs-navy);
    color: var(--krs-white);
    border-radius: var(--krs-radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    margin: 0 auto var(--krs-space-4);
    box-shadow: var(--krs-shadow-md);
}

.krs-feature-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: var(--krs-space-2);
}

.krs-feature-desc {
    color: var(--krs-gray-500);
}

/* ==========================================================================
   9. Stats/Counter Section
   ========================================================================== */
.krs-stats-section {
    background: var(--krs-navy);
    color: var(--krs-white);
    padding: var(--krs-space-12) 0;
}

.krs-stat-item {
    text-align: center;
}

.krs-stat-number {
    font-size: 3rem;
    font-weight: 800;
    color: var(--krs-white);
    line-height: 1;
    margin-bottom: var(--krs-space-2);
}

.krs-stat-number::after {
    content: '+';
    color: var(--krs-red);
}

.krs-stat-label {
    font-size: 1.125rem;
    font-weight: 500;
    opacity: 0.9;
}

/* ==========================================================================
   10. Trust Section
   ========================================================================== */
.krs-trust-section {
    background: var(--krs-gray-50);
    padding: var(--krs-space-12) 0;
    text-align: center;
}

.krs-trust-title {
    font-size: 1.25rem;
    color: var(--krs-gray-500);
    margin-bottom: var(--krs-space-6);
    font-weight: 600;
}

.krs-cert-logos {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--krs-space-8);
    align-items: center;
}

.krs-cert-logo {
    height: 50px;
    opacity: 0.6;
    filter: grayscale(100%);
    transition: var(--krs-transition);
}

.krs-cert-logo:hover {
    opacity: 1;
    filter: grayscale(0%);
}

/* ==========================================================================
   11. CTA Banner
   ========================================================================== */
.krs-cta-banner {
    background: linear-gradient(135deg, var(--krs-red-dark) 0%, var(--krs-red) 100%);
    color: var(--krs-white);
    padding: var(--krs-space-12) 0;
    text-align: center;
}

.krs-cta-banner h2 {
    color: var(--krs-white);
    font-size: 2rem;
    margin-bottom: var(--krs-space-4);
}

.krs-cta-banner p {
    font-size: 1.125rem;
    margin-bottom: var(--krs-space-6);
    opacity: 0.9;
}

/* ==========================================================================
   12. Application Sections
   ========================================================================== */
.krs-app-card {
    position: relative;
    border-radius: var(--krs-radius-md);
    overflow: hidden;
    height: 250px;
    box-shadow: var(--krs-shadow);
}

.krs-app-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.krs-app-card:hover .krs-app-img {
    transform: scale(1.1);
}

.krs-app-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(68, 65, 117, 0.9), transparent);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: var(--krs-space-6);
}

.krs-app-title {
    color: var(--krs-white);
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: var(--krs-space-2);
}

.krs-app-link {
    color: var(--krs-red);
    font-weight: 600;
    font-size: 0.875rem;
    text-transform: uppercase;
    display: flex;
    align-items: center;
    gap: var(--krs-space-1);
}

.krs-app-link:hover {
    color: var(--krs-white);
}

/* ==========================================================================
   13. Footer
   ========================================================================== */
.krs-footer {
    background-color: var(--krs-navy-dark);
    color: var(--krs-gray-300);
    padding-top: var(--krs-space-16);
}

.krs-footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: var(--krs-space-8);
    margin-bottom: var(--krs-space-12);
}

.krs-footer-widget h3 {
    color: var(--krs-white);
    font-size: 1.125rem;
    margin-bottom: var(--krs-space-6);
}

.krs-footer-widget ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.krs-footer-widget ul li {
    margin-bottom: var(--krs-space-3);
}

.krs-footer-widget a {
    color: var(--krs-gray-300);
}

.krs-footer-widget a:hover {
    color: var(--krs-red);
}

.krs-contact-info li {
    display: flex;
    gap: var(--krs-space-3);
    align-items: flex-start;
}

.krs-contact-info i {
    color: var(--krs-red);
    margin-top: 5px;
}

.krs-footer-bottom {
    background-color: rgba(0, 0, 0, 0.2);
    padding: var(--krs-space-4) 0;
    text-align: center;
    font-size: 0.875rem;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

/* ==========================================================================
   14. WooCommerce Overrides
   ========================================================================== */

/* --- Hide commerce elements (B2B catalog mode) --- */
.woocommerce-Price-amount,
.woocommerce-Price-currencySymbol,
.woocommerce .price,
.single_add_to_cart_button,
.woocommerce-cart,
.woocommerce-checkout,
.cart-collaterals,
.wc-proceed-to-checkout,
.quantity {
    display: none !important;
}

/* --- Product Archive / Category Page --- */
.woocommerce ul.products {
    display: grid !important;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--krs-space-6);
}

.woocommerce ul.products li.product {
    border: 1px solid var(--krs-gray-200);
    border-radius: var(--krs-radius-md);
    padding: 0;
    margin: 0 !important;
    width: 100% !important;
    overflow: hidden;
    transition: var(--krs-transition);
    background: var(--krs-white);
}

.woocommerce ul.products li.product:hover {
    box-shadow: var(--krs-shadow-lg);
    transform: translateY(-4px);
    border-color: var(--krs-navy-100);
}

.woocommerce ul.products li.product a img {
    margin: 0 !important;
    border-radius: 0;
    border-bottom: 1px solid var(--krs-gray-100);
}

.woocommerce ul.products li.product .woocommerce-loop-product__title {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--krs-text);
    padding: var(--krs-space-3) var(--krs-space-4) var(--krs-space-1);
    margin: 0;
}

.woocommerce ul.products li.product .woocommerce-loop-product__link {
    text-decoration: none;
}

/* Product card - quote button in archive */
.woocommerce ul.products li.product .add-request-quote-button {
    margin: var(--krs-space-2) var(--krs-space-4) var(--krs-space-4) !important;
    width: calc(100% - 2 * var(--krs-space-4)) !important;
    font-size: 0.85rem !important;
    padding: 8px 16px !important;
}

/* --- Product Archive Sidebar Filters --- */
.woocommerce-sidebar .widget {
    background: var(--krs-white);
    border: 1px solid var(--krs-gray-200);
    border-radius: var(--krs-radius-md);
    padding: var(--krs-space-5);
    margin-bottom: var(--krs-space-4);
}

.woocommerce-sidebar .widget-title {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--krs-navy);
    margin-bottom: var(--krs-space-3);
    padding-bottom: var(--krs-space-2);
    border-bottom: 2px solid var(--krs-navy);
}

/* --- Single Product Page --- */
.woocommerce div.product {
    max-width: 1200px;
    margin: 0 auto;
}

.woocommerce div.product div.images {
    background: var(--krs-gray-50);
    border: 1px solid var(--krs-gray-200);
    border-radius: var(--krs-radius-md);
    overflow: hidden;
}

.woocommerce div.product .product_title {
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--krs-navy-dark);
    line-height: 1.3;
}

.woocommerce div.product .woocommerce-product-details__short-description {
    font-size: 0.95rem;
    color: var(--krs-gray-500);
    line-height: 1.7;
    margin-bottom: var(--krs-space-4);
    padding-bottom: var(--krs-space-4);
    border-bottom: 1px solid var(--krs-gray-200);
}

/* Single product - Specs table */
.krs-specs-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
}

.krs-specs-table th {
    background-color: var(--krs-gray-50);
    padding: 12px 16px;
    text-align: left;
    font-weight: 600;
    color: var(--krs-gray-500);
    border-bottom: 1px solid var(--krs-gray-200);
    width: 35%;
}

.krs-specs-table td {
    padding: 12px 16px;
    border-bottom: 1px solid var(--krs-gray-200);
    color: var(--krs-text);
}

.krs-specs-table tr:hover {
    background-color: var(--krs-navy-50);
}

/* Single product - Tabs */
.woocommerce div.product .woocommerce-tabs ul.tabs {
    padding: 0;
    margin: var(--krs-space-8) 0 0;
    border-bottom: 2px solid var(--krs-gray-200);
    list-style: none;
    display: flex;
    gap: 0;
}

.woocommerce div.product .woocommerce-tabs ul.tabs li {
    border: none;
    background: none;
    border-radius: 0;
    margin: 0;
    padding: 0;
}

.woocommerce div.product .woocommerce-tabs ul.tabs li a {
    display: block;
    padding: var(--krs-space-3) var(--krs-space-5);
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--krs-gray-500);
    text-decoration: none;
    border-bottom: 3px solid transparent;
    margin-bottom: -2px;
    transition: var(--krs-transition);
}

.woocommerce div.product .woocommerce-tabs ul.tabs li a:hover {
    color: var(--krs-navy);
}

.woocommerce div.product .woocommerce-tabs ul.tabs li.active a {
    color: var(--krs-navy);
    border-bottom-color: var(--krs-red);
}

.woocommerce div.product .woocommerce-tabs .panel {
    padding: var(--krs-space-6) 0;
}

/* Single product - PDF download */
.krs-pdf-download {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background-color: var(--krs-navy);
    color: var(--krs-white);
    padding: 10px 20px;
    border-radius: var(--krs-radius);
    font-weight: 600;
    font-size: 0.875rem;
    text-decoration: none;
    transition: var(--krs-transition);
}

.krs-pdf-download:hover {
    background-color: var(--krs-navy-dark);
    color: var(--krs-white);
}

/* Single product - Drawings tab */
.krs-drawings-tab {
    padding: var(--krs-space-4) 0;
}
.krs-drawings-tab .krs-pdf-download {
    display: inline-flex;
    align-items: center;
    gap: var(--krs-space-2);
}

/* Single product - Reply promise */
.krs-reply-promise {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    color: var(--krs-success);
    margin-top: var(--krs-space-2);
    font-weight: 500;
}

/* Single product - Product meta info */
.krs-product-meta p {
    margin: 4px 0;
}

.krs-product-meta strong {
    color: var(--krs-text);
}

/* --- Related Products --- */
.woocommerce .related.products {
    margin-top: var(--krs-space-12);
    padding-top: var(--krs-space-8);
    border-top: 1px solid var(--krs-gray-200);
}

.woocommerce .related.products h2 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--krs-navy-dark);
    margin-bottom: var(--krs-space-6);
}

/* --- Category Archive Header --- */
.krs-archive-header {
    background: linear-gradient(135deg, var(--krs-navy) 0%, var(--krs-navy-dark) 100%);
    color: var(--krs-white);
    padding: var(--krs-space-10) 0;
    margin-bottom: var(--krs-space-8);
}

.krs-archive-header h1 {
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: var(--krs-space-2);
}

.krs-archive-header p {
    font-size: 1rem;
    opacity: 0.85;
    max-width: 700px;
}

/* --- SKU Badge --- */
.krs-sku-badge {
    display: inline-block;
    background: var(--krs-navy-50);
    color: var(--krs-navy);
    font-size: 0.75rem;
    font-weight: 600;
    padding: 3px 10px;
    border-radius: var(--krs-radius-full);
    margin-bottom: var(--krs-space-2);
}

/* --- Category Badge --- */
.krs-category-badge {
    display: inline-block;
    background: var(--krs-red-50);
    color: var(--krs-red);
    font-size: 0.75rem;
    font-weight: 600;
    padding: 3px 10px;
    border-radius: var(--krs-radius-full);
    margin-left: var(--krs-space-2);
}

/* --- Applications Icons Row --- */
.krs-applications-row {
    display: flex;
    flex-wrap: wrap;
    gap: var(--krs-space-4);
    margin-top: var(--krs-space-4);
}

.krs-app-icon-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--krs-space-2);
    padding: var(--krs-space-4);
    border: 1px solid var(--krs-gray-200);
    border-radius: var(--krs-radius-md);
    min-width: 120px;
    text-align: center;
    transition: var(--krs-transition);
}

.krs-app-icon-item:hover {
    border-color: var(--krs-navy);
    background: var(--krs-navy-50);
}

.krs-app-icon-item i {
    font-size: 1.5rem;
    color: var(--krs-navy);
}

.krs-app-icon-item span {
    font-size: 0.8rem;
    color: var(--krs-gray-700);
    font-weight: 500;
}

/* --- Back to Top Button --- */
.krs-back-to-top {
    position: fixed;
    bottom: 80px;
    right: 24px;
    width: 44px;
    height: 44px;
    background: var(--krs-navy);
    color: var(--krs-white);
    border: none;
    border-radius: 50%;
    font-size: 1.1rem;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: var(--krs-transition);
    z-index: 999;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--krs-shadow-md);
}

.krs-back-to-top.krs-visible {
    opacity: 1;
    visibility: visible;
}

.krs-back-to-top:hover {
    background: var(--krs-red);
    transform: translateY(-2px);
}

/* --- Responsive WooCommerce --- */
@media (max-width: 1199px) {
    .woocommerce ul.products {
        grid-template-columns: repeat(3, 1fr) !important;
    }
}

@media (max-width: 768px) {
    .woocommerce ul.products {
        grid-template-columns: repeat(2, 1fr) !important;
    }
    .woocommerce div.product .product_title {
        font-size: 1.3rem;
    }
    .woocommerce div.product .woocommerce-tabs ul.tabs {
        flex-wrap: wrap;
    }
    .krs-applications-row {
        gap: var(--krs-space-2);
    }
    .krs-app-icon-item {
        min-width: 90px;
        padding: var(--krs-space-2);
    }
}

@media (max-width: 480px) {
    .woocommerce ul.products {
        grid-template-columns: 1fr !important;
    }
}

/* ==========================================================================
   15. Fluent Forms Styling
   ========================================================================== */
.fluentform .ff-btn-submit {
    background-color: var(--krs-red) !important;
    border-radius: var(--krs-radius) !important;
}

.fluentform .ff-btn-submit:hover {
    background-color: var(--krs-red-dark) !important;
}

.fluentform .ff-el-form-control {
    border-radius: var(--krs-radius) !important;
    border-color: var(--krs-gray-300) !important;
}

.fluentform .ff-el-form-control:focus {
    border-color: var(--krs-navy) !important;
    box-shadow: 0 0 0 1px var(--krs-navy) !important;
}

/* ==========================================================================
   16. Elementor Overrides
   ========================================================================== */
.elementor-kit-6 {
    --e-global-color-primary: var(--krs-navy);
    --e-global-color-secondary: var(--krs-red);
    --e-global-color-text: var(--krs-text);
    --e-global-color-accent: var(--krs-red);
    --e-global-typography-primary-font-family: var(--krs-font-primary);
}

/* ==========================================================================
   17. YITH Quote Button
   ========================================================================== */
.add-request-quote-button {
    background-color: var(--krs-red) !important;
    color: var(--krs-white) !important;
    border-radius: var(--krs-radius) !important;
    padding: 10px 20px !important;
    text-align: center !important;
    display: inline-block !important;
}

.add-request-quote-button:hover {
    background-color: var(--krs-red-dark) !important;
}

/* ==========================================================================
   18. Breadcrumb
   ========================================================================== */
.ast-breadcrumbs-wrapper {
    font-size: 0.875rem;
    padding: var(--krs-space-4) 0;
    background: var(--krs-gray-50);
}

.ast-breadcrumbs-wrapper a {
    color: var(--krs-navy);
}

.ast-breadcrumbs-wrapper span {
    color: var(--krs-gray-500);
}

/* ==========================================================================
   19. Mobile Responsive
   ========================================================================== */
@media (max-width: 1199px) {
    .krs-grid-6 { grid-template-columns: repeat(3, 1fr); }
    .krs-grid-4 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 991px) {
    .krs-nav { display: none; }
    .krs-mobile-toggle { display: block; }
    .krs-hero-content h1 { font-size: 2.5rem; }
    .krs-footer-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
    .krs-grid-6 { grid-template-columns: repeat(2, 1fr); }
    .krs-grid-4 { grid-template-columns: 1fr; }
    .krs-grid-3 { grid-template-columns: 1fr; }
    .krs-grid-2 { grid-template-columns: 1fr; }
    .krs-hero-content h1 { font-size: 2rem; }
    .krs-section { padding: var(--krs-space-12) 0; }
    .krs-footer-grid { grid-template-columns: 1fr; }
    .krs-hero-actions { flex-direction: column; }
}

@media (max-width: 480px) {
    .krs-grid-6 { grid-template-columns: 1fr; }
    .krs-hero-content h1 { font-size: 1.75rem; }
}

/* ==========================================================================
   20. Floating Contact Sidebar
   ========================================================================== */
.krs-float-sidebar {
    position: fixed;
    right: 14px;
    top: 50%;
    transform: translateY(-50%);
    z-index: 9990;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.krs-float-item {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: flex-end;
}

.krs-float-icon {
    width: 62px;
    height: 62px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 1.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
    border-radius: 18px 0 0 18px;
    position: relative;
    z-index: 2;
    box-shadow: 0 18px 28px -20px rgba(208, 58, 44, 0.9);
    border: 1px solid rgba(255, 255, 255, 0.16);
}

.krs-float-icon:hover {
    width: 68px;
    transform: translateX(-4px);
}

.krs-float-icon.krs-whatsapp,
.krs-float-icon.krs-wechat,
.krs-float-icon.krs-phone,
.krs-float-icon.krs-email,
.krs-float-icon.krs-rfq {
    background: linear-gradient(180deg, var(--krs-red-light) 0%, var(--krs-red) 100%);
}

/* Tooltip card on hover */
.krs-float-tooltip {
    position: absolute;
    right: 74px;
    background: #fff;
    border-radius: var(--krs-radius-md);
    box-shadow: var(--krs-shadow-xl);
    padding: 16px 20px;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transform: translateX(10px);
    transition: all 0.3s ease;
    pointer-events: none;
    border: 1px solid var(--krs-gray-200);
    border-top: 3px solid var(--krs-red);
    min-width: 210px;
}

.krs-float-item:hover .krs-float-tooltip {
    opacity: 1;
    visibility: visible;
    transform: translateX(0);
    pointer-events: auto;
}

.krs-float-tooltip::after {
    content: '';
    position: absolute;
    right: -8px;
    top: 50%;
    transform: translateY(-50%);
    border: 8px solid transparent;
    border-left-color: #fff;
    border-right: none;
}

.krs-float-tooltip-title {
    font-size: 0.74rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--krs-gray-500);
    margin-bottom: 6px;
}

.krs-float-tooltip-value {
    font-size: 0.98rem;
    font-weight: 600;
    color: var(--krs-text);
}

.krs-float-tooltip-value a {
    color: var(--krs-text);
    text-decoration: none;
}

.krs-float-tooltip-value a:hover {
    color: var(--krs-navy);
}

/* WeChat QR code in tooltip */
.krs-float-tooltip .krs-wechat-qr {
    width: 140px;
    height: 140px;
    background: var(--krs-gray-100);
    border: 1px solid var(--krs-gray-200);
    border-radius: var(--krs-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 6px;
    font-size: 0.75rem;
    color: var(--krs-gray-500);
}

/* Inquiry popup modal */
.krs-inquiry-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 99999;
    display: none;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(4px);
}

.krs-inquiry-overlay.active {
    display: flex;
}

.krs-inquiry-modal {
    background: #fff;
    border-radius: var(--krs-radius-lg);
    padding: 32px;
    max-width: 480px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--krs-shadow-xl);
    position: relative;
    animation: fadeInUp 0.3s ease;
}

.krs-inquiry-modal h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--krs-navy-dark);
    margin-bottom: var(--krs-space-4);
}

.krs-inquiry-close {
    position: absolute;
    top: 12px;
    right: 16px;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--krs-gray-500);
    cursor: pointer;
    line-height: 1;
}

.krs-inquiry-close:hover {
    color: var(--krs-red);
}

.krs-inquiry-form label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--krs-gray-700);
    margin-bottom: 4px;
    margin-top: 12px;
}

.krs-inquiry-form input,
.krs-inquiry-form textarea,
.krs-inquiry-form select {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--krs-gray-300);
    border-radius: var(--krs-radius);
    font-size: 0.9rem;
    font-family: var(--krs-font-primary);
    transition: var(--krs-transition);
    box-sizing: border-box;
}

.krs-inquiry-form input:focus,
.krs-inquiry-form textarea:focus {
    outline: none;
    border-color: var(--krs-navy);
    box-shadow: 0 0 0 2px rgba(68, 65, 117, 0.15);
}

.krs-inquiry-form textarea {
    resize: vertical;
    min-height: 80px;
}

.krs-inquiry-submit {
    margin-top: 16px;
    width: 100%;
    padding: 12px;
    background: var(--krs-red);
    color: #fff;
    border: none;
    border-radius: var(--krs-radius);
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    transition: var(--krs-transition);
}

.krs-inquiry-submit:hover {
    background: var(--krs-red-dark);
}

.krs-inquiry-channels {
    display: flex;
    gap: 8px;
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--krs-gray-200);
}

.krs-inquiry-channel {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    padding: 10px 8px;
    border: 1px solid var(--krs-gray-200);
    border-radius: var(--krs-radius);
    text-decoration: none;
    font-size: 0.75rem;
    font-weight: 600;
    transition: var(--krs-transition);
}

.krs-inquiry-channel i {
    font-size: 1.2rem;
}

.krs-inquiry-channel.krs-ch-whatsapp { color: #25D366; }
.krs-inquiry-channel.krs-ch-whatsapp:hover { background: #25D366; color: #fff; }
.krs-inquiry-channel.krs-ch-wechat { color: #07C160; }
.krs-inquiry-channel.krs-ch-wechat:hover { background: #07C160; color: #fff; }
.krs-inquiry-channel.krs-ch-email { color: var(--krs-red); }
.krs-inquiry-channel.krs-ch-email:hover { background: var(--krs-red); color: #fff; }
.krs-inquiry-channel.krs-ch-phone { color: var(--krs-navy); }
.krs-inquiry-channel.krs-ch-phone:hover { background: var(--krs-navy); color: #fff; }

@media (max-width: 768px) {
    .krs-float-icon {
        width: 50px;
        height: 50px;
        font-size: 1.15rem;
    }
    .krs-float-tooltip {
        right: 58px;
    }
    .krs-inquiry-modal {
        padding: 20px;
    }
}

/* ==========================================================================
   21. Animations
   ========================================================================== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translate3d(0, 40px, 0);
    }
    to {
        opacity: 1;
        transform: translate3d(0, 0, 0);
    }
}

.animate-fade-in-up {
    animation: fadeInUp 0.8s cubic-bezier(0.165, 0.84, 0.44, 1) forwards;
}

@keyframes pulse-btn {
    0% { box-shadow: 0 0 0 0 rgba(208, 58, 44, 0.4); }
    70% { box-shadow: 0 0 0 10px rgba(208, 58, 44, 0); }
    100% { box-shadow: 0 0 0 0 rgba(208, 58, 44, 0); }
}

.krs-btn-pulse {
    animation: pulse-btn 2s infinite;
}

/* ==========================================================================
   21. Print Styles
   ========================================================================== */
@media print {
    .site-header, .krs-footer, .krs-cta-banner, .krs-hero {
        display: none !important;
    }
    body {
        background: none !important;
        color: #000 !important;
    }
    .krs-container {
        width: 100% !important;
        max-width: none !important;
        padding: 0 !important;
    }
}

/* ==========================================================================
   30. Homepage: Hero with Source Factory Badge
   ========================================================================== */
.krs-hero-section {
    background: linear-gradient(135deg, rgba(55, 52, 108, 0.94), rgba(68, 65, 117, 0.9)),
                url('../images/products/page1_img1_2002x1125.png') center/cover no-repeat;
    color: var(--krs-white);
    padding: 6.5rem 0 5.25rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.krs-hero-section::before {
    content: '';
    position: absolute;
    inset: auto -10% -35% auto;
    width: 420px;
    height: 420px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(255,255,255,0.16) 0%, rgba(255,255,255,0) 72%);
    pointer-events: none;
}
.krs-hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(208, 58, 44, 0.92);
    color: var(--krs-white);
    padding: 8px 20px;
    border-radius: var(--krs-radius-full);
    font-size: 0.9rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 1.75rem;
    box-shadow: 0 18px 30px -24px rgba(208, 58, 44, 0.65);
}
.krs-hero-section h1 {
    font-size: clamp(3rem, 4vw, 4.35rem);
    font-weight: 800;
    line-height: 1.08;
    margin-bottom: 1.5rem;
    max-width: 920px;
    margin-left: auto;
    margin-right: auto;
    letter-spacing: -0.04em;
    text-wrap: balance;
}
.krs-hero-section p {
    font-size: 1.18rem;
    color: rgba(255,255,255,0.85);
    max-width: 760px;
    margin: 0 auto 2.4rem;
    line-height: 1.85;
}
.krs-hero-actions {
    display: flex;
    justify-content: center;
    gap: 1.15rem;
    margin-bottom: 2.5rem;
    flex-wrap: wrap;
}
.krs-btn-outline-white {
    background: transparent;
    border: 2px solid rgba(255,255,255,0.6);
    color: var(--krs-white);
    padding: 0.75rem 1.5rem;
    border-radius: var(--krs-radius);
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: var(--krs-transition);
}
.krs-btn-outline-white:hover {
    background: rgba(255,255,255,0.15);
    border-color: var(--krs-white);
    color: var(--krs-white);
}
.krs-hero-tags {
    display: flex;
    justify-content: center;
    gap: 0.85rem 1rem;
    flex-wrap: wrap;
    font-size: 0.9rem;
    color: rgba(255,255,255,0.88);
}
.krs-hero-tags span {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 0.72rem 1rem;
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.14);
    border-radius: 999px;
    backdrop-filter: blur(8px);
}
.krs-hero-tags i {
    color: var(--krs-success);
}

@media (max-width: 768px) {
    .site-branding .site-title a,
    .ast-site-identity .site-title a {
        gap: 10px;
        font-size: 1.75rem !important;
    }

    .site-branding .site-title a::before,
    .ast-site-identity .site-title a::before {
        width: 54px;
        height: 54px;
        flex-basis: 54px;
        background-size: 172%;
    }

    .krs-hero-section h1 { font-size: 1.75rem; }
    .krs-hero-section { padding: 3rem 0 2.5rem; }
    .krs-hero-tags { flex-direction: column; align-items: center; gap: 0.5rem; }
}

/* ==========================================================================
   31. Homepage: Solutions Section
   ========================================================================== */
.krs-solutions-section {
    background: var(--krs-white);
}
.krs-solutions-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}
.krs-solution-card {
    background: linear-gradient(180deg, #FFFFFF 0%, #F7F8FC 100%);
    border: 1px solid rgba(68, 65, 117, 0.1);
    border-radius: 18px;
    padding: 2.1rem;
    transition: var(--krs-transition);
    box-shadow: 0 20px 34px -30px rgba(55, 52, 108, 0.28);
}
.krs-solution-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 26px 42px -28px rgba(55, 52, 108, 0.34);
    border-color: rgba(68, 65, 117, 0.26);
}
.krs-solution-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, var(--krs-navy-50), #FFFFFF);
    border-radius: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.15rem;
    box-shadow: inset 0 0 0 1px rgba(68, 65, 117, 0.08);
}
.krs-solution-icon i {
    font-size: 1.5rem;
    color: var(--krs-navy);
}
.krs-solution-card h3 {
    font-size: 1.1rem;
    color: var(--krs-gray-900);
    margin-bottom: 0.5rem;
}
.krs-solution-card p {
    font-size: 0.875rem;
    color: var(--krs-gray-500);
    line-height: 1.6;
    margin-bottom: 1rem;
}
.krs-solution-link {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--krs-navy);
    display: inline-flex;
    align-items: center;
    gap: 6px;
}
.krs-solution-link:hover {
    color: var(--krs-red);
    gap: 10px;
}

@media (max-width: 768px) {
    .krs-solutions-grid { grid-template-columns: 1fr; }
}
@media (min-width: 769px) and (max-width: 1024px) {
    .krs-solutions-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ==========================================================================
   32. Homepage: Certifications Section
   ========================================================================== */
.krs-certs-section {
    background: var(--krs-gray-50);
}
.krs-certs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1.5rem;
}
.krs-cert-card {
    background: var(--krs-white);
    border: 1px solid rgba(68, 65, 117, 0.1);
    border-radius: 18px;
    padding: 1.75rem 1.4rem;
    text-align: center;
    transition: var(--krs-transition);
    box-shadow: 0 18px 34px -30px rgba(55, 52, 108, 0.24);
}
.krs-cert-card:hover {
    box-shadow: 0 24px 36px -26px rgba(55, 52, 108, 0.3);
    border-color: rgba(68, 65, 117, 0.24);
    transform: translateY(-6px);
}
.krs-cert-card i {
    font-size: 2rem;
    color: var(--krs-navy);
    margin-bottom: 0.75rem;
}
.krs-cert-card h4 {
    font-size: 1rem;
    color: var(--krs-gray-900);
    margin-bottom: 0.25rem;
}
.krs-cert-card p {
    font-size: 0.8rem;
    color: var(--krs-gray-500);
}

/* ==========================================================================
   33. Homepage: Product Grid (from shortcode)
   ========================================================================== */
.krs-product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 1.5rem;
}
.krs-product-card {
    background: var(--krs-white);
    border: 1px solid rgba(68, 65, 117, 0.09);
    border-radius: 20px;
    overflow: hidden;
    transition: var(--krs-transition);
    display: flex;
    flex-direction: column;
    box-shadow: 0 22px 38px -32px rgba(55, 52, 108, 0.28);
}
.krs-product-card:hover {
    box-shadow: 0 28px 46px -30px rgba(55, 52, 108, 0.34);
    transform: translateY(-8px);
}
.krs-product-card-img {
    background: linear-gradient(180deg, #FFFFFF 0%, #F7F8FC 100%);
    height: 220px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}
.krs-product-card-img img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 16px;
}
.krs-product-card-body {
    padding: 1.45rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}
.krs-product-card-cat {
    font-size: 0.75rem;
    color: var(--krs-red);
    font-weight: 600;
    text-transform: uppercase;
    margin-bottom: 0.5rem;
}
.krs-product-card-cat a { color: var(--krs-red); }
.krs-product-card-title {
    font-size: 1rem;
    color: var(--krs-gray-900);
    font-weight: 600;
    line-height: 1.4;
    margin-bottom: 0.75rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.krs-product-card-title:hover { color: var(--krs-navy); }
.krs-product-card-specs {
    font-size: 0.8125rem;
    color: var(--krs-gray-500);
    flex: 1;
    margin-bottom: 1rem;
}
.krs-product-card-specs div {
    margin-bottom: 4px;
    display: flex;
    align-items: center;
    gap: 6px;
}
.krs-product-card-specs i { font-size: 0.75rem; color: var(--krs-navy); }
.krs-product-card-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 1rem;
    border-top: 1px solid var(--krs-gray-100);
    margin-top: auto;
}
.krs-link-view {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--krs-navy);
}
.krs-link-view:hover { color: var(--krs-navy-light); }
.krs-btn-quote-sm {
    background: linear-gradient(135deg, var(--krs-red-light), var(--krs-red));
    color: var(--krs-white) !important;
    padding: 8px 15px;
    border-radius: 999px;
    font-size: 0.8rem;
    font-weight: 700;
    transition: var(--krs-transition);
    box-shadow: 0 16px 26px -22px rgba(208, 58, 44, 0.8);
}
.krs-btn-quote-sm:hover {
    background: var(--krs-red-dark);
    color: var(--krs-white) !important;
}

.krs-get-quote-btn {
    cursor: pointer;
    transition: var(--krs-transition);
}
.krs-get-quote-btn:hover {
    opacity: 0.85;
}

/* ==========================================================================
   34. Homepage: Trust & Partners Section
   ========================================================================== */
.krs-trust-section {
    background: var(--krs-navy);
    color: var(--krs-white);
}
.krs-trust-section .krs-section-title h2 { color: var(--krs-white); }
.krs-trust-section .krs-section-title p { color: rgba(255,255,255,0.7); }
.krs-trust-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    text-align: center;
    margin-bottom: 3rem;
}
.krs-trust-stat {
    padding: 1.5rem 1rem;
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: 18px;
    backdrop-filter: blur(8px);
}
.krs-trust-stat .krs-counter-value {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--krs-white);
    margin-bottom: 0.25rem;
}
.krs-trust-stat p {
    color: rgba(255,255,255,0.7);
    font-size: 0.9rem;
}
.krs-partner-logos {
    margin-top: var(--krs-space-12);
    text-align: center;
}
.krs-partner-title {
    text-align: center;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: rgba(255,255,255,0.5);
    margin-bottom: 1.5rem;
}
.krs-partner-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 1rem;
}
.krs-partner-placeholder {
    background: rgba(255,255,255,0.08);
    border: 1px dashed rgba(255,255,255,0.2);
    border-radius: var(--krs-radius-md);
    padding: 1.5rem 1rem;
    text-align: center;
    color: rgba(255,255,255,0.35);
    font-size: 0.75rem;
}

@media (max-width: 768px) {
    .krs-trust-stats { grid-template-columns: repeat(2, 1fr); }
    .krs-partner-grid { grid-template-columns: repeat(3, 1fr); }
}