/*
Theme Name: HVK Developers (Astra Child)
Theme URI: https://hvkaidevelopers.com/
Description: Premium Astra child theme for HVK Developers. Transforming Ideas into Digital Solutions with custom software, websites, AI systems, and mobile applications.
Author: HVK Developers
Author URI: https://hvkaidevelopers.com/
Template: astra
Version: 2.2.0
Requires at least: 5.8
Tested up to: 6.7
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: hvk-astra-child
Tags: one-column, two-columns, custom-colors, custom-menu, custom-logo, editor-style, featured-images, full-width-template, theme-options
*/

/* ==========================================================================
   SELF-HOSTED TYPOGRAPHY (Inter Variable Font)
   ========================================================================== */
@font-face {
    font-family: 'Inter';
    font-style: normal;
    font-weight: 100 900;
    font-display: swap;
    src: url('assets/fonts/inter-variable.woff2') format('woff2');
}

/* ==========================================================================
   HVK BRAND DESIGN SYSTEM TOKENS & ROOTS
   ========================================================================== */
:root {
    /* Primary Colors (TASK 6) */
    --hvk-primary: #0865D9;         /* Royal Blue */
    --hvk-primary-dark: #064EAA;
    --hvk-primary-light: #257CE8;
    --hvk-navy: #082653;            /* Primary Dark Navy */
    --hvk-navy-dark: #051937;
    --hvk-navy-light: #0C3674;
    --hvk-cta: #FF510B;             /* CTA Orange */
    --hvk-cta-hover: #E04300;
    --hvk-cta-glow: rgba(255, 81, 11, 0.35);

    /* Secondary / Accent Colors (TASK 6) */
    --hvk-soft-blue: #E8F6FF;       /* Light Blue Background */
    --hvk-light-blue: #D6EDFF;
    --hvk-white: #FFFFFF;
    --hvk-muted: #475569;           /* Muted Text */
    --hvk-gray-50: #F8FAFC;
    --hvk-gray-100: #F1F5F9;
    --hvk-gray-200: #E2E8F0;
    --hvk-gray-300: #CBD5E1;
    --hvk-gray-500: #64748B;
    --hvk-gray-700: #475569;
    --hvk-gray-900: #0F172A;

    /* Typography */
    --hvk-font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    --hvk-font-heading: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

    /* Shadows */
    --hvk-shadow-xs: 0 1px 2px rgba(6, 43, 91, 0.05);
    --hvk-shadow-sm: 0 4px 6px -1px rgba(6, 43, 91, 0.06), 0 2px 4px -2px rgba(6, 43, 91, 0.04);
    --hvk-shadow-md: 0 12px 24px -4px rgba(6, 43, 91, 0.08), 0 4px 8px -2px rgba(6, 43, 91, 0.04);
    --hvk-shadow-lg: 0 20px 35px -5px rgba(6, 43, 91, 0.12), 0 10px 15px -5px rgba(6, 43, 91, 0.06);
    --hvk-shadow-xl: 0 25px 50px -12px rgba(6, 43, 91, 0.22);
    --hvk-shadow-glow: 0 0 25px rgba(0, 59, 143, 0.25);

    /* Transitions & Radii */
    --hvk-radius-sm: 6px;
    --hvk-radius-md: 10px;
    --hvk-radius-lg: 16px;
    --hvk-radius-xl: 24px;
    --hvk-radius-pill: 9999px;
    --hvk-transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    --hvk-transition-slow: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Base Typographic & Layout Polish */
body {
    font-family: var(--hvk-font-sans);
    color: var(--hvk-gray-700);
    background-color: #FFFFFF;
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--hvk-font-heading);
    color: var(--hvk-navy);
    font-weight: 700;
    line-height: 1.25;
    letter-spacing: -0.02em;
}

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

a:hover, a:focus {
    color: var(--hvk-cta);
}

/* Astra Theme Color Overrides to enforce HVK Identity */
.ast-theme-transparent-header,
.main-header-bar {
    border-bottom: 1px solid rgba(226, 232, 240, 0.8);
}

.ast-primary-header-bar {
    background-color: #ffffff;
}

.ast-builder-menu-1 .menu-item a {
    font-weight: 500;
    color: var(--hvk-navy) !important;
    transition: var(--hvk-transition);
}

.ast-builder-menu-1 .menu-item:hover > a,
.ast-builder-menu-1 .menu-item.current-menu-item > a {
    color: var(--hvk-cta) !important;
}

/* ==========================================================================
   BUTTONS & CTAS
   ========================================================================== */
.hvk-btn,
.ast-custom-button-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-weight: 600;
    font-size: 0.95rem;
    padding: 12px 24px;
    border-radius: var(--hvk-radius-md);
    transition: var(--hvk-transition);
    cursor: pointer;
    text-decoration: none;
    border: 2px solid transparent;
}

.hvk-btn-primary,
.ast-custom-button-link {
    background-color: var(--hvk-cta) !important;
    color: var(--hvk-white) !important;
    box-shadow: 0 4px 14px var(--hvk-cta-glow);
}

.hvk-btn-primary:hover,
.ast-custom-button-link:hover {
    background-color: var(--hvk-cta-hover) !important;
    color: var(--hvk-white) !important;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(244, 81, 11, 0.45);
}

.hvk-btn-secondary {
    background-color: transparent;
    color: var(--hvk-navy);
    border: 2px solid var(--hvk-navy);
}

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

.hvk-btn-white {
    background-color: var(--hvk-white);
    color: var(--hvk-navy);
    box-shadow: var(--hvk-shadow-md);
}

.hvk-btn-white:hover {
    background-color: var(--hvk-soft-blue);
    color: var(--hvk-primary);
    transform: translateY(-2px);
}

.hvk-btn-outline-white {
    background-color: transparent;
    color: var(--hvk-white);
    border: 2px solid rgba(255, 255, 255, 0.6);
}

.hvk-btn-outline-white:hover {
    background-color: var(--hvk-white);
    color: var(--hvk-navy);
    border-color: var(--hvk-white);
    transform: translateY(-2px);
}

.hvk-btn-sm {
    padding: 8px 16px;
    font-size: 0.85rem;
}

.hvk-btn-lg {
    padding: 15px 32px;
    font-size: 1.05rem;
}

/* ==========================================================================
   GLOBAL UTILITY BADGES & ACCENTS
   ========================================================================== */
.hvk-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 6px 14px;
    border-radius: var(--hvk-radius-pill);
    background-color: var(--hvk-soft-blue);
    color: var(--hvk-primary);
    border: 1px solid var(--hvk-light-blue);
}

.hvk-badge-cta {
    background-color: rgba(244, 81, 11, 0.1);
    color: var(--hvk-cta);
    border: 1px solid rgba(244, 81, 11, 0.25);
}

.hvk-badge-navy {
    background-color: rgba(6, 43, 91, 0.08);
    color: var(--hvk-navy);
    border: 1px solid rgba(6, 43, 91, 0.18);
}

/* Section Containers */
.hvk-section {
    padding: 90px 0;
    position: relative;
    overflow: hidden;
}

.hvk-section-sm {
    padding: 60px 0;
}

.hvk-section-dark {
    background: linear-gradient(135deg, var(--hvk-navy-dark) 0%, var(--hvk-navy) 60%, var(--hvk-primary-dark) 100%);
    color: var(--hvk-white);
}

.hvk-section-dark h1,
.hvk-section-dark h2,
.hvk-section-dark h3,
.hvk-section-dark h4 {
    color: var(--hvk-white);
}

.hvk-section-soft {
    background-color: var(--hvk-gray-50);
}

.hvk-container {
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 24px;
    position: relative;
    z-index: 2;
}

.hvk-section-header {
    text-align: center;
    max-width: 740px;
    margin: 0 auto 56px auto;
}

.hvk-section-header .hvk-badge {
    margin-bottom: 16px;
}

.hvk-section-header h2 {
    font-size: 2.35rem;
    font-weight: 800;
    margin-bottom: 16px;
}

.hvk-section-header p {
    font-size: 1.1rem;
    color: var(--hvk-gray-500);
    margin: 0;
}

.hvk-section-dark .hvk-section-header p {
    color: var(--hvk-gray-300);
}

/* ==========================================================================
   CARDS & GRIDS
   ========================================================================== */
.hvk-grid {
    display: grid;
    gap: 30px;
}

.hvk-grid-2 {
    grid-template-columns: repeat(2, 1fr);
}

.hvk-grid-3 {
    grid-template-columns: repeat(3, 1fr);
}

.hvk-grid-4 {
    grid-template-columns: repeat(4, 1fr);
}

.hvk-card {
    background-color: var(--hvk-white);
    border: 1px solid var(--hvk-gray-200);
    border-radius: var(--hvk-radius-lg);
    padding: 32px;
    transition: var(--hvk-transition);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.hvk-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--hvk-shadow-lg);
    border-color: var(--hvk-light-blue);
}

.hvk-card-icon {
    width: 60px;
    height: 60px;
    border-radius: var(--hvk-radius-md);
    background: linear-gradient(135deg, var(--hvk-soft-blue) 0%, var(--hvk-light-blue) 100%);
    color: var(--hvk-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    margin-bottom: 24px;
    transition: var(--hvk-transition);
}

.hvk-card:hover .hvk-card-icon {
    background: linear-gradient(135deg, var(--hvk-primary) 0%, var(--hvk-navy) 100%);
    color: var(--hvk-white);
    transform: scale(1.05) rotate(2deg);
}

.hvk-card h3 {
    font-size: 1.35rem;
    margin-bottom: 12px;
}

.hvk-card p {
    color: var(--hvk-gray-500);
    font-size: 0.96rem;
    line-height: 1.6;
    margin-bottom: 20px;
    flex-grow: 1;
}

.hvk-card-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-weight: 600;
    font-size: 0.92rem;
    color: var(--hvk-primary);
}

.hvk-card-link:hover {
    color: var(--hvk-cta);
    gap: 10px;
}

/* ==========================================================================
   TOP BAR & HEADER
   ========================================================================== */
.hvk-topbar {
    background-color: var(--hvk-navy);
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.84rem;
    padding: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.hvk-topbar a {
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
    transition: color 0.2s ease;
}

.hvk-topbar a:hover {
    color: var(--hvk-cta);
}

.hvk-topbar-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: nowrap;
    height: 40px;
    gap: 16px;
}

.hvk-topbar-left,
.hvk-topbar-right {
    display: flex;
    align-items: center;
    gap: 20px;
    white-space: nowrap;
}

.hvk-contact-item {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-weight: 500;
}

.hvk-contact-item svg {
    color: var(--hvk-cta);
    flex-shrink: 0;
}

@media (max-width: 768px) {
    .hvk-topbar .hvk-topbar-phone {
        display: none;
    }
}

@media (max-width: 480px) {
    .hvk-topbar {
        font-size: 0.76rem;
    }
    .hvk-topbar-inner {
        height: 34px;
        gap: 10px;
    }
    .hvk-topbar-left,
    .hvk-topbar-right {
        gap: 12px;
    }
}

/* Custom Header Bar */
.hvk-main-header {
    background-color: #FFFFFF;
    box-shadow: var(--hvk-shadow-sm);
    position: sticky;
    top: 0;
    z-index: 999;
    transition: var(--hvk-transition);
}

/* WordPress Admin Bar Compatibility Fix */
body.admin-bar .hvk-main-header {
    top: 32px;
}
@media screen and (max-width: 782px) {
    body.admin-bar .hvk-main-header {
        top: 46px;
    }
}

/* Breadcrumbs */
.hvk-breadcrumbs {
    background-color: var(--hvk-gray-50);
    border-bottom: 1px solid var(--hvk-gray-200);
    padding: 14px 0;
    font-size: 0.9rem;
}

.hvk-breadcrumb-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
}

.hvk-breadcrumb-item a {
    color: var(--hvk-primary);
    text-decoration: none;
    font-weight: 500;
}

.hvk-breadcrumb-item a:hover {
    color: var(--hvk-cta);
    text-decoration: underline;
}

.hvk-breadcrumb-item.active {
    color: var(--hvk-gray-500);
    font-weight: 500;
}

.hvk-breadcrumb-separator {
    color: var(--hvk-gray-400);
    font-size: 1.1rem;
    line-height: 1;
}

.hvk-header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 84px;
}

.hvk-logo-wrap {
    display: flex;
    align-items: center;
    gap: 14px;
    text-decoration: none;
}

.hvk-logo-img {
    height: 48px;
    width: auto;
    object-fit: contain;
    display: block;
    transition: transform var(--hvk-transition);
}

.hvk-logo-wrap:hover .hvk-logo-img {
    transform: scale(1.02);
}

@media (max-width: 576px) {
    .hvk-logo-img {
        height: 38px;
    }
}

.hvk-logo-text {
    display: flex;
    flex-direction: column;
}

.hvk-logo-title {
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--hvk-navy);
    line-height: 1.15;
    letter-spacing: -0.01em;
}

.hvk-logo-tagline {
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--hvk-cta);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

/* ==========================================================================
   DESKTOP PRIMARY NAVIGATION & SERVICES DROPDOWN MENU
   ========================================================================== */
.hvk-main-nav {
    display: flex;
    align-items: center;
}

.hvk-nav-menu {
    display: flex;
    align-items: center;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: 28px;
}

.hvk-nav-menu > li,
.hvk-nav-item {
    position: relative;
    list-style: none;
    margin: 0;
    padding: 0;
}

.hvk-nav-menu > li > a,
.hvk-nav-item > a {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--hvk-navy);
    font-weight: 600;
    font-size: 0.95rem;
    padding: 18px 0;
    position: relative;
    text-decoration: none;
    transition: var(--hvk-transition);
}

.hvk-nav-menu > li > a::after,
.hvk-nav-item > a::after {
    content: '';
    position: absolute;
    bottom: 10px;
    left: 0;
    width: 0%;
    height: 2.5px;
    background-color: var(--hvk-cta);
    transition: var(--hvk-transition);
    border-radius: 2px;
}

.hvk-nav-menu > li:hover > a::after,
.hvk-nav-menu > li.current-menu-item > a::after,
.hvk-nav-menu > li.current-menu-ancestor > a::after,
.hvk-nav-item:hover > a::after,
.hvk-nav-item.current-menu-item > a::after {
    width: 100%;
}

.hvk-nav-menu > li:hover > a,
.hvk-nav-menu > li.current-menu-item > a,
.hvk-nav-menu > li.current-menu-ancestor > a,
.hvk-nav-item:hover > a,
.hvk-nav-item.current-menu-item > a {
    color: var(--hvk-cta);
}

/* Dropdown Downward Chevron Arrow */
.hvk-dropdown-icon {
    display: inline-block;
    transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    stroke: currentColor;
    flex-shrink: 0;
    vertical-align: middle;
}

.hvk-nav-menu > li.menu-item-has-children:hover > a .hvk-dropdown-icon,
.hvk-nav-menu > li.menu-item-has-children:focus-within > a .hvk-dropdown-icon,
.hvk-nav-menu > li.menu-item-has-children.is-active > a .hvk-dropdown-icon {
    transform: rotate(180deg);
    color: var(--hvk-cta);
}

/* ==========================================================================
   SERVICES MEGA MENU CONTAINER (2-COLUMN BALANCED TECH GRID - RESPONSIVE & SAFE)
   ========================================================================== */
.hvk-nav-menu .hvk-services-dropdown,
.hvk-services-dropdown,
.hvk-nav-menu .sub-menu:has(.hvk-nav-service-content),
.hvk-nav-menu .sub-menu:has(.hvk-nav-service-icon),
.hvk-nav-menu > li.menu-item-has-children:has(a[href*="service"]) > .sub-menu {
    position: absolute;
    top: calc(100% - 4px);
    left: 50%;
    transform: translateX(calc(-50% + var(--hvk-dropdown-shift, 0px))) translateY(12px);
    background-color: #FFFFFF;
    border: 1px solid rgba(8, 38, 83, 0.08);
    border-radius: 16px;
    box-shadow: 0 20px 45px -10px rgba(8, 38, 83, 0.16), 0 0 1px 1px rgba(8, 38, 83, 0.06);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.22s cubic-bezier(0.16, 1, 0.3, 1), transform 0.22s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.22s;
    z-index: 1000;
    list-style: none;
    margin: 0;
    padding: 14px 18px 12px 18px;
    display: grid !important;
    grid-template-columns: repeat(2, minmax(290px, 1fr)) !important;
    gap: 6px 14px;
    width: 680px !important;
    max-width: calc(100vw - 32px);
    box-sizing: border-box;
    max-height: min(calc(100vh - 100px), 640px);
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: rgba(8, 38, 83, 0.2) transparent;
}

.hvk-services-grid {
    display: contents;
    list-style: none;
    margin: 0;
    padding: 0;
}

.hvk-nav-menu .sub-menu::-webkit-scrollbar,
.hvk-services-dropdown::-webkit-scrollbar {
    width: 5px;
}

.hvk-nav-menu .sub-menu::-webkit-scrollbar-track,
.hvk-services-dropdown::-webkit-scrollbar-track {
    background: transparent;
}

.hvk-nav-menu .sub-menu::-webkit-scrollbar-thumb,
.hvk-services-dropdown::-webkit-scrollbar-thumb {
    background: rgba(8, 38, 83, 0.2);
    border-radius: 10px;
}

.hvk-nav-menu .sub-menu::-webkit-scrollbar-thumb:hover,
.hvk-services-dropdown::-webkit-scrollbar-thumb:hover {
    background: rgba(8, 38, 83, 0.35);
}

/* Invisible Hover Bridge (prevents mouse drops) */
.hvk-nav-menu .sub-menu::before,
.hvk-services-dropdown::before {
    content: '';
    position: absolute;
    top: -14px;
    left: 0;
    right: 0;
    height: 14px;
    background: transparent;
}

/* Reveal Services Mega Dropdown on Hover / Focus / Active */
.hvk-nav-menu .menu-item-has-children:hover > .hvk-services-dropdown,
.hvk-nav-menu .menu-item-has-children:focus-within > .hvk-services-dropdown,
.hvk-nav-menu .menu-item-has-children.is-open > .hvk-services-dropdown,
.hvk-nav-menu .menu-item-has-children:hover > .sub-menu:has(.hvk-nav-service-content),
.hvk-nav-menu .menu-item-has-children:focus-within > .sub-menu:has(.hvk-nav-service-content),
.hvk-nav-menu .menu-item-has-children.is-open > .sub-menu:has(.hvk-nav-service-content),
.hvk-nav-menu > li.menu-item-has-children:has(a[href*="service"]):hover > .sub-menu,
.hvk-nav-menu > li.menu-item-has-children:has(a[href*="service"]):focus-within > .sub-menu,
.hvk-nav-menu > li.menu-item-has-children:has(a[href*="service"]).is-open > .sub-menu {
    opacity: 1 !important;
    visibility: visible !important;
    pointer-events: auto !important;
    transform: translateX(calc(-50% + var(--hvk-dropdown-shift, 0px))) translateY(0) !important;
}

/* Standard Dropdown Styling (Only for non-services submenus like Portfolio / About) */
.hvk-nav-menu .sub-menu:not(.hvk-services-dropdown):not(:has(.hvk-nav-service-content)):not(:has(.hvk-nav-service-icon)) {
    position: absolute;
    top: calc(100% - 4px);
    left: 0;
    transform: translateY(12px);
    background-color: #FFFFFF;
    border: 1px solid rgba(8, 38, 83, 0.08);
    border-radius: 12px;
    box-shadow: 0 16px 36px -8px rgba(8, 38, 83, 0.14);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s;
    z-index: 1000;
    list-style: none;
    margin: 0;
    padding: 10px;
    display: flex;
    flex-direction: column;
    width: 240px;
    box-sizing: border-box;
    gap: 4px;
}

.hvk-nav-menu .sub-menu:not(.hvk-services-dropdown):not(:has(.hvk-nav-service-content)):not(:has(.hvk-nav-service-icon)) > li {
    width: 100%;
}

.hvk-nav-menu .sub-menu:not(.hvk-services-dropdown):not(:has(.hvk-nav-service-content)):not(:has(.hvk-nav-service-icon)) > li > a {
    display: block;
    padding: 9px 14px;
    border-radius: 8px;
    font-size: 0.92rem;
    color: var(--hvk-navy);
    font-weight: 500;
    text-decoration: none;
    transition: background 0.2s, color 0.2s;
}

.hvk-nav-menu .sub-menu:not(.hvk-services-dropdown):not(:has(.hvk-nav-service-content)):not(:has(.hvk-nav-service-icon)) > li > a:hover {
    background: var(--hvk-gray-100);
    color: var(--hvk-cta);
}

.hvk-nav-menu > li:hover > .sub-menu:not(.hvk-services-dropdown):not(:has(.hvk-nav-service-content)):not(:has(.hvk-nav-service-icon)),
.hvk-nav-menu > li:focus-within > .sub-menu:not(.hvk-services-dropdown):not(:has(.hvk-nav-service-content)):not(:has(.hvk-nav-service-icon)),
.hvk-nav-menu > li.is-open > .sub-menu:not(.hvk-services-dropdown):not(:has(.hvk-nav-service-content)):not(:has(.hvk-nav-service-icon)) {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0);
}

/* Responsive Narrow Screen Clamping */
@media (max-width: 768px) {
    .hvk-nav-menu .hvk-services-dropdown,
    .hvk-services-dropdown {
        width: calc(100vw - 24px);
        grid-template-columns: 1fr;
    }
}

/* Dropdown Menu Items */
.hvk-nav-menu .sub-menu > li,
.hvk-service-card-item {
    list-style: none;
    margin: 0;
    padding: 0;
}

.hvk-nav-menu .sub-menu > li > a,
.hvk-service-menu-link {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 8px 10px;
    border-radius: 10px;
    text-decoration: none;
    border: 1px solid transparent;
    transition: background-color 0.2s ease, transform 0.2s ease, border-color 0.2s ease;
    color: var(--hvk-navy);
}

.hvk-nav-menu .sub-menu > li > a::after,
.hvk-service-menu-link::after {
    display: none !important;
}

/* Hover & Active Highlight */
.hvk-nav-menu .sub-menu > li > a:hover,
.hvk-nav-menu .sub-menu > li.current-menu-item > a,
.hvk-nav-menu .sub-menu > li > a:focus,
.hvk-service-menu-link:hover,
.hvk-service-card-item.current-menu-item .hvk-service-menu-link {
    background-color: var(--hvk-soft-blue);
    border-color: rgba(8, 101, 217, 0.15);
    transform: translateY(-1px);
    color: var(--hvk-navy);
}

/* Service Line Icon Badge (TASK 4) */
.hvk-nav-service-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    min-width: 36px;
    max-width: 36px;
    flex-shrink: 0;
    overflow: hidden;
    background-color: var(--hvk-soft-blue);
    color: var(--hvk-primary);
    border-radius: 9px;
    transition: background-color 0.2s ease, color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.hvk-nav-service-icon svg {
    width: 20px;
    height: 20px;
    stroke: currentColor;
    transition: stroke 0.2s ease;
}

.hvk-nav-menu .sub-menu > li > a:hover .hvk-nav-service-icon,
.hvk-nav-menu .sub-menu > li.current-menu-item > a .hvk-nav-service-icon,
.hvk-service-menu-link:hover .hvk-nav-service-icon,
.hvk-service-card-item.current-menu-item .hvk-service-menu-link .hvk-nav-service-icon {
    background-color: var(--hvk-cta);
    color: #FFFFFF;
    transform: scale(1.06);
    box-shadow: 0 4px 12px rgba(255, 81, 11, 0.28);
}

.hvk-nav-menu .sub-menu > li > a:hover .hvk-nav-service-icon svg,
.hvk-service-menu-link:hover .hvk-nav-service-icon svg {
    stroke: #FFFFFF;
}

/* Service Title & Subtitle */
.hvk-nav-service-content {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
    flex: 1;
}

.hvk-nav-service-title {
    font-size: 0.90rem;
    font-weight: 700;
    color: var(--hvk-navy);
    line-height: 1.25;
    transition: color 0.2s ease;
}

.hvk-nav-menu .sub-menu > li > a:hover .hvk-nav-service-title,
.hvk-nav-menu .sub-menu > li.current-menu-item > a .hvk-nav-service-title,
.hvk-service-menu-link:hover .hvk-nav-service-title {
    color: var(--hvk-primary);
}

.hvk-nav-service-desc {
    font-size: 0.74rem;
    font-weight: 400;
    color: var(--hvk-muted);
    line-height: 1.35;
    margin-top: 2px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Dropdown Footer CTA Bar */
.hvk-dropdown-footer-item {
    grid-column: 1 / -1;
    margin-top: 6px;
    padding-top: 10px;
    border-top: 1px solid var(--hvk-gray-200);
    list-style: none;
}

.hvk-dropdown-footer-bar {
    grid-column: 1 / -1;
    width: 100%;
    box-sizing: border-box;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 6px 12px;
    background-color: var(--hvk-gray-50);
    border-radius: 8px;
    font-size: 0.82rem;
    color: var(--hvk-gray-700);
}

.hvk-dropdown-footer-link {
    font-weight: 700;
    color: var(--hvk-cta);
    text-decoration: none;
    transition: color 0.2s ease;
}

.hvk-dropdown-footer-link:hover {
    color: var(--hvk-cta-hover);
    text-decoration: underline;
}

/* Fallback for Simple Single-Column Sub-menus */
.hvk-nav-menu .sub-menu:not(.hvk-services-dropdown):not(:has(.hvk-nav-service-content)) {
    grid-template-columns: 1fr;
    width: 250px;
    min-width: 220px;
}

.hvk-header-actions {
    display: flex;
    align-items: center;
    gap: 14px;
}

.hvk-mobile-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--hvk-navy);
    font-size: 1.6rem;
    cursor: pointer;
    padding: 8px;
}

/* ==========================================================================
   MOBILE NAVIGATION DRAWER & ACCORDION
   ========================================================================== */
.hvk-mobile-drawer {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-color: rgba(6, 43, 91, 0.75);
    backdrop-filter: blur(8px);
    z-index: 10000;
    opacity: 0;
    pointer-events: none;
    transition: var(--hvk-transition);
}

.hvk-mobile-drawer.is-open {
    opacity: 1;
    pointer-events: auto;
}

.hvk-mobile-drawer-inner {
    position: absolute;
    top: 0;
    right: 0;
    width: 360px;
    max-width: 88%;
    height: 100%;
    background-color: #FFFFFF;
    padding: 26px 20px;
    display: flex;
    flex-direction: column;
    overflow-y: auto;
    overscroll-behavior: contain;
    transform: translateX(100%);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.hvk-mobile-drawer.is-open .hvk-mobile-drawer-inner {
    transform: translateX(0);
}

.hvk-mobile-drawer-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
    padding-bottom: 14px;
    border-bottom: 1px solid var(--hvk-gray-200);
}

.hvk-mobile-nav-container {
    margin-bottom: 24px;
}

.hvk-mobile-nav {
    list-style: none;
    margin: 0 0 24px 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.hvk-mobile-nav > li {
    list-style: none;
    margin: 0;
    padding: 0;
    border-bottom: 1px solid var(--hvk-gray-100);
}

.hvk-mobile-nav > li > a,
.hvk-mobile-nav .hvk-mobile-parent-link {
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--hvk-navy);
    display: block;
    padding: 12px 6px;
    text-decoration: none;
    transition: color 0.2s ease;
}

.hvk-mobile-nav > li > a:hover,
.hvk-mobile-nav > li.current-menu-item > a,
.hvk-mobile-nav .hvk-mobile-parent-link:hover {
    color: var(--hvk-cta);
}

/* Mobile Parent Item Row with Accordion Toggle Button */
.hvk-mobile-parent-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
}

.hvk-mobile-parent-row > a {
    flex: 1;
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--hvk-navy);
    padding: 12px 6px;
    text-decoration: none;
}

.hvk-mobile-submenu-toggle {
    background: var(--hvk-gray-100);
    border: none;
    border-radius: 8px;
    width: 38px;
    height: 38px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--hvk-navy);
    cursor: pointer;
    transition: background-color 0.2s, color 0.2s, transform 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    flex-shrink: 0;
}

.hvk-mobile-submenu-toggle:hover,
.hvk-mobile-submenu-toggle:focus {
    background: var(--hvk-soft-blue);
    color: var(--hvk-primary);
}

/* Accordion Active / Open State */
.hvk-mobile-nav > li.is-open .hvk-mobile-submenu-toggle svg,
.hvk-mobile-nav > li.menu-item-has-children.is-open .hvk-mobile-parent-row .hvk-mobile-submenu-toggle svg {
    transform: rotate(180deg);
    color: var(--hvk-cta);
}

/* Mobile Accordion Submenu */
.hvk-mobile-nav .sub-menu {
    list-style: none;
    margin: 0;
    padding: 0;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s cubic-bezier(0.4, 0, 0.2, 1), padding 0.25s ease;
    background-color: var(--hvk-gray-50);
    border-radius: 10px;
}

.hvk-mobile-nav > li.is-open > .sub-menu,
.hvk-mobile-nav > li.menu-item-has-children.is-open > .sub-menu {
    max-height: 1400px;
    padding: 8px 12px 12px 12px;
    margin: 4px 0 12px 0;
    border: 1px solid var(--hvk-gray-200);
}

.hvk-mobile-nav .sub-menu > li {
    list-style: none;
    margin: 0;
    padding: 0;
    border-bottom: 1px solid rgba(226, 232, 240, 0.6);
}

.hvk-mobile-nav .sub-menu > li:last-child {
    border-bottom: none;
}

.hvk-mobile-nav .sub-menu > li > a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 6px;
    font-size: 0.92rem;
    font-weight: 500;
    color: var(--hvk-navy);
    text-decoration: none;
    min-height: 44px; /* Touch-friendly tap target */
    transition: color 0.2s ease, transform 0.2s ease;
}

.hvk-mobile-nav .sub-menu > li > a:hover,
.hvk-mobile-nav .sub-menu > li.current-menu-item > a {
    color: var(--hvk-cta);
    transform: translateX(3px);
}

.hvk-mobile-service-icon {
    font-size: 1.05rem;
    line-height: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    min-width: 28px;
    max-width: 28px;
    overflow: hidden;
    flex-shrink: 0;
}

.hvk-mobile-all-services {
    margin-top: 6px;
    padding-top: 6px;
    border-top: 1px dashed var(--hvk-gray-300) !important;
}

.hvk-mobile-all-services a {
    font-weight: 700 !important;
    color: var(--hvk-cta) !important;
}

.hvk-mobile-contact {
    margin-top: auto;
    padding-top: 24px;
    border-top: 1px solid var(--hvk-gray-200);
    display: flex;
    flex-direction: column;
    gap: 12px;
    font-size: 0.9rem;
}

/* ==========================================================================
   HOMEPAGE HERO SECTION
   ========================================================================== */
.hvk-hero {
    background: radial-gradient(1200px 800px at 80% -10%, rgba(220, 235, 255, 0.6), transparent 70%),
                linear-gradient(180deg, #FFFFFF 0%, var(--hvk-soft-blue) 100%);
    padding: 90px 0 100px;
    position: relative;
    overflow: hidden;
}

.hvk-hero-grid {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 60px;
    align-items: center;
}

.hvk-hero-content h1 {
    font-size: 3.2rem;
    font-weight: 800;
    line-height: 1.15;
    letter-spacing: -0.025em;
    color: var(--hvk-navy);
    margin-bottom: 24px;
}

.hvk-hero-content h1 span.highlight {
    background: linear-gradient(135deg, var(--hvk-primary) 0%, var(--hvk-cta) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hvk-hero-desc {
    font-size: 1.18rem;
    color: var(--hvk-gray-700);
    line-height: 1.7;
    margin-bottom: 36px;
    max-width: 620px;
}

.hvk-hero-cta-group {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 40px;
}

.hvk-hero-stats {
    display: flex;
    align-items: center;
    gap: 32px;
    padding-top: 32px;
    border-top: 1px solid rgba(6, 43, 91, 0.12);
}

.hvk-stat-item {
    display: flex;
    flex-direction: column;
}

.hvk-stat-number {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--hvk-navy);
    line-height: 1.1;
}

.hvk-stat-label {
    font-size: 0.82rem;
    color: var(--hvk-gray-500);
    font-weight: 500;
}

.hvk-hero-media {
    position: relative;
    max-width: 520px;
    margin: 0 auto;
    width: 100%;
}

.hvk-hero-image-wrap {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 25px 50px -12px rgba(11, 27, 61, 0.16);
    border: 3px solid #FFFFFF;
    background: #FFFFFF;
}

.hvk-hero-image-wrap img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    transition: var(--hvk-transition-slow);
}

.hvk-hero-floating-card {
    position: absolute;
    bottom: 16px;
    left: -18px;
    background: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(37, 99, 235, 0.2);
    border-radius: var(--hvk-radius-lg);
    padding: 14px 18px;
    box-shadow: 0 14px 28px rgba(11, 27, 61, 0.12);
    display: flex;
    align-items: center;
    gap: 12px;
    z-index: 3;
    animation: float 4s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

.hvk-floating-icon {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background-color: var(--hvk-soft-blue);
    color: var(--hvk-cta);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
}

/* ==========================================================================
   TRUST LOGOS / TECH STACK BAR
   ========================================================================== */
.hvk-trustbar {
    background-color: #FFFFFF;
    padding: 32px 0;
    border-bottom: 1px solid var(--hvk-gray-200);
}

.hvk-trustbar-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 24px;
}

.hvk-trustbar-title {
    font-size: 0.88rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--hvk-gray-500);
}

.hvk-trustbar-pills {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.hvk-tech-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background-color: var(--hvk-gray-50);
    border: 1px solid var(--hvk-gray-200);
    border-radius: var(--hvk-radius-pill);
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--hvk-navy);
    transition: var(--hvk-transition);
}

.hvk-tech-pill:hover {
    background-color: var(--hvk-soft-blue);
    border-color: var(--hvk-primary);
    color: var(--hvk-primary);
    transform: translateY(-2px);
}

/* ==========================================================================
   PROCESS TIMELINE
   ========================================================================== */
.hvk-process-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    position: relative;
}

.hvk-process-card {
    background: #FFFFFF;
    border-radius: var(--hvk-radius-lg);
    border: 1px solid var(--hvk-gray-200);
    padding: 36px 30px;
    position: relative;
    transition: var(--hvk-transition);
}

.hvk-process-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--hvk-shadow-lg);
    border-color: var(--hvk-primary);
}

.hvk-process-num {
    font-size: 2.4rem;
    font-weight: 900;
    color: var(--hvk-light-blue);
    line-height: 1;
    margin-bottom: 16px;
    transition: var(--hvk-transition);
}

.hvk-process-card:hover .hvk-process-num {
    color: var(--hvk-cta);
}

/* ==========================================================================
   PORTFOLIO & PROJECTS
   ========================================================================== */
.hvk-portfolio-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.hvk-project-card {
    background: #FFFFFF;
    border-radius: var(--hvk-radius-lg);
    overflow: hidden;
    border: 1px solid var(--hvk-gray-200);
    box-shadow: var(--hvk-shadow-sm);
    transition: var(--hvk-transition);
    display: flex;
    flex-direction: column;
}

.hvk-project-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--hvk-shadow-xl);
    border-color: var(--hvk-light-blue);
}

.hvk-project-thumb {
    position: relative;
    width: 100%;
    height: 240px;
    overflow: hidden;
    background-color: var(--hvk-gray-100);
}

.hvk-project-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.hvk-project-card:hover .hvk-project-thumb img {
    transform: scale(1.06);
}

.hvk-project-body {
    padding: 26px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.hvk-project-cat {
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--hvk-cta);
    letter-spacing: 0.05em;
    margin-bottom: 8px;
}

.hvk-project-body h3 {
    font-size: 1.25rem;
    margin-bottom: 12px;
}

.hvk-project-body p {
    font-size: 0.92rem;
    color: var(--hvk-gray-500);
    margin-bottom: 20px;
    flex-grow: 1;
}

.hvk-tech-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 20px;
}

.hvk-tag {
    font-size: 0.74rem;
    font-weight: 600;
    padding: 4px 10px;
    background-color: var(--hvk-gray-100);
    color: var(--hvk-navy);
    border-radius: var(--hvk-radius-pill);
}

/* ==========================================================================
   FAQ ACCORDION
   ========================================================================== */
.hvk-faq-list {
    max-width: 820px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.hvk-faq-item {
    background: #FFFFFF;
    border: 1px solid var(--hvk-gray-200);
    border-radius: var(--hvk-radius-md);
    overflow: hidden;
    transition: var(--hvk-transition);
}

.hvk-faq-item.is-active {
    border-color: var(--hvk-primary);
    box-shadow: var(--hvk-shadow-md);
}

.hvk-faq-header {
    width: 100%;
    padding: 20px 24px;
    background: none;
    border: none;
    text-align: left;
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
    font-family: var(--hvk-font-heading);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--hvk-navy);
}

.hvk-faq-icon {
    font-size: 1.25rem;
    color: var(--hvk-primary);
    transition: transform 0.3s ease;
}

.hvk-faq-item.is-active .hvk-faq-icon {
    transform: rotate(45deg);
    color: var(--hvk-cta);
}

.hvk-faq-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s ease;
    padding: 0 24px;
}

.hvk-faq-item.is-active .hvk-faq-content {
    padding-bottom: 24px;
}

.hvk-faq-content p {
    margin: 0;
    color: var(--hvk-gray-500);
    font-size: 0.98rem;
    line-height: 1.65;
}

/* ==========================================================================
   CONTACT FORM & CONTACT PAGE
   ========================================================================== */
.hvk-contact-wrapper {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 60px;
    background: #FFFFFF;
    border-radius: var(--hvk-radius-xl);
    box-shadow: var(--hvk-shadow-xl);
    border: 1px solid var(--hvk-gray-200);
    overflow: hidden;
}

.hvk-contact-info-panel {
    background: linear-gradient(145deg, var(--hvk-navy-dark) 0%, var(--hvk-navy) 100%);
    color: #FFFFFF;
    padding: 50px 40px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.hvk-contact-info-panel h3 {
    color: #FFFFFF;
    font-size: 1.85rem;
    margin-bottom: 16px;
}

.hvk-contact-info-panel p.subtext {
    color: var(--hvk-light-blue);
    font-size: 1rem;
    margin-bottom: 36px;
}

.hvk-info-blocks {
    display: flex;
    flex-direction: column;
    gap: 28px;
}

.hvk-info-block {
    display: flex;
    align-items: flex-start;
    gap: 16px;
}

.hvk-info-icon {
    width: 44px;
    height: 44px;
    border-radius: var(--hvk-radius-md);
    background: rgba(255, 255, 255, 0.12);
    color: var(--hvk-cta);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    flex-shrink: 0;
}

.hvk-info-text {
    display: flex;
    flex-direction: column;
}

.hvk-info-label {
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 4px;
}

.hvk-info-value,
.hvk-info-value a {
    color: #FFFFFF;
    font-size: 1.02rem;
    font-weight: 600;
}

.hvk-info-value a:hover {
    color: var(--hvk-cta);
}

.hvk-contact-form-panel {
    padding: 44px 38px;
}

.hvk-form-group {
    margin-bottom: 20px;
    min-width: 0;
}

.hvk-form-row {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
    min-width: 0;
}

.hvk-form-row > * {
    min-width: 0;
}

.hvk-form-label {
    display: block;
    font-weight: 600;
    font-size: 0.88rem;
    color: var(--hvk-navy);
    margin-bottom: 7px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.hvk-form-control {
    width: 100%;
    min-width: 0;
    box-sizing: border-box;
    padding: 12px 14px;
    border: 1.5px solid var(--hvk-gray-200);
    border-radius: var(--hvk-radius-md);
    font-family: var(--hvk-font-sans);
    font-size: 0.92rem;
    color: var(--hvk-gray-900);
    background-color: var(--hvk-gray-50);
    transition: var(--hvk-transition);
}

.hvk-form-control::placeholder {
    color: #94A3B8;
    opacity: 1;
    font-size: 0.88rem;
}

.hvk-form-control:focus {
    outline: none;
    border-color: var(--hvk-primary);
    background-color: #FFFFFF;
    box-shadow: 0 0 0 3px rgba(0, 59, 143, 0.15);
}

select.hvk-form-control {
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23062B5B' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    background-size: 16px 16px;
    padding-right: 40px;
    cursor: pointer;
    line-height: 1.4;
}

.hvk-form-control.has-error,
.hvk-ajax-form.was-validated .hvk-form-control:invalid {
    border-color: #EF4444 !important;
    background-color: #FEF2F2 !important;
}

.hvk-form-control.has-error:focus,
.hvk-ajax-form.was-validated .hvk-form-control:invalid:focus {
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.2) !important;
}

textarea.hvk-form-control {
    resize: vertical;
    min-height: 120px;
}

/* Anti-spam honeypot */
.hvk-hp-field {
    display: none !important;
    visibility: hidden !important;
}

/* Form Response Messages */
.hvk-form-msg {
    padding: 14px 18px;
    border-radius: var(--hvk-radius-md);
    margin-top: 20px;
    font-size: 0.95rem;
    font-weight: 600;
    display: none;
}

.hvk-form-msg.is-success {
    display: block;
    background-color: #ECFDF5;
    color: #065F46;
    border: 1px solid #A7F3D0;
}

.hvk-form-msg.is-error {
    display: block;
    background-color: #FEF2F2;
    color: #991B1B;
    border: 1px solid #FECACA;
}

/* Hide Astra default header and footer builder containers to prevent duplicate output */
header#masthead:not(#hvk-site-header),
.site-header:not(#hvk-site-header),
.ast-above-header-wrap,
.ast-primary-header-wrap,
.ast-below-header-wrap,
.ast-mobile-header-wrap,
footer.site-footer:not(#hvk-footer),
#colophon:not(#hvk-footer),
.site-above-footer-wrap,
.site-primary-footer-wrap,
.site-below-footer-wrap,
.ast-builder-footer-grid-columns,
.ast-footer-copyright,
[data-section="section-footer-builder"],
[data-section="section-below-footer-builder"],
[data-section="section-above-footer-builder"] {
    display: none !important;
}

/* ==========================================================================
   4-COLUMN FOOTER
   ========================================================================== */
.hvk-site-footer {
    background-color: var(--hvk-navy-dark);
    color: rgba(255, 255, 255, 0.8);
    padding-top: 80px;
    border-top: 4px solid var(--hvk-cta);
}

.hvk-footer-grid {
    display: grid;
    grid-template-columns: 1.3fr 0.9fr 1fr 1.1fr;
    gap: 40px;
    margin-bottom: 60px;
}

.hvk-footer-col h4,
.hvk-footer-col h3 {
    color: #FFFFFF;
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 24px;
    position: relative;
    padding-bottom: 12px;
}

.hvk-footer-col h4::after,
.hvk-footer-col h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 36px;
    height: 3px;
    background-color: var(--hvk-cta);
    border-radius: 2px;
}

.hvk-footer-about p {
    font-size: 0.94rem;
    line-height: 1.65;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 20px;
}

.hvk-footer-tagline {
    font-size: 0.86rem;
    font-weight: 700;
    color: var(--hvk-cta);
    margin-bottom: 20px;
}

.hvk-footer-links {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.hvk-footer-links a {
    color: rgba(255, 255, 255, 0.75);
    font-size: 0.92rem;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.hvk-footer-links a:hover {
    color: var(--hvk-cta);
    transform: translateX(4px);
}

.hvk-footer-contact-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 16px;
    font-size: 0.92rem;
}

.hvk-footer-contact-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.hvk-footer-contact-item a {
    color: rgba(255, 255, 255, 0.85);
}

.hvk-footer-contact-item a:hover {
    color: var(--hvk-cta);
}

.hvk-footer-bottom {
    background-color: rgba(0, 0, 0, 0.3);
    padding: 24px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.hvk-footer-bottom-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
    font-size: 0.86rem;
    color: rgba(255, 255, 255, 0.6);
}

.hvk-social-links {
    display: flex;
    align-items: center;
    gap: 12px;
}

.hvk-social-link {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.1);
    color: #FFFFFF;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--hvk-transition);
}

.hvk-social-link:hover {
    background-color: var(--hvk-cta);
    color: #FFFFFF;
    transform: translateY(-3px);
}

/* ==========================================================================
   RESPONSIVE MEDIA QUERIES (320px, 375px, 390px, 768px, 1024px, 1280px+)
   ========================================================================== */
@media (max-width: 1024px) {
    .hvk-hero-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .hvk-hero-content {
        text-align: center;
    }

    .hvk-hero-desc {
        margin: 0 auto 32px auto;
    }

    .hvk-hero-cta-group {
        justify-content: center;
    }

    .hvk-hero-stats {
        justify-content: center;
    }

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

    .hvk-process-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .hvk-portfolio-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .hvk-footer-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 36px;
    }

    .hvk-nav-menu,
    .hvk-header-cta {
        display: none;
    }

    .hvk-mobile-toggle {
        display: block;
    }

    .hvk-mobile-drawer {
        display: block;
    }
}

@media (max-width: 768px) {
    .hvk-section {
        padding: 60px 0;
    }

    .hvk-hero {
        padding: 50px 0 60px;
    }

    .hvk-hero-content h1 {
        font-size: 2.3rem;
    }

    .hvk-grid-3,
    .hvk-grid-2,
    .hvk-portfolio-grid,
    .hvk-process-grid {
        grid-template-columns: 1fr;
    }

    .hvk-contact-wrapper {
        grid-template-columns: 1fr;
    }

    .hvk-form-row {
        grid-template-columns: 1fr;
    }

    .hvk-footer-grid {
        grid-template-columns: 1fr;
    }

    .hvk-topbar-inner {
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: 6px;
    }

    .hvk-topbar-left,
    .hvk-topbar-right {
        justify-content: center;
        flex-wrap: wrap;
    }
}

@media (max-width: 390px) {
    .hvk-hero-content h1 {
        font-size: 1.85rem;
    }

    .hvk-btn {
        width: 100%;
    }

    .hvk-hero-stats {
        flex-direction: column;
        gap: 16px;
        align-items: center;
    }

    .hvk-card,
    .hvk-contact-form-panel,
    .hvk-contact-info-panel {
        padding: 24px 18px;
    }
}

@media (max-width: 320px) {
    .hvk-hero-content h1 {
        font-size: 1.65rem;
    }

    .hvk-container {
        padding: 0 12px;
    }

    .hvk-badge {
        font-size: 0.75rem;
        padding: 4px 10px;
    }
}

/* ==========================================================================
   LEGAL / POLICY PAGES STYLING (Privacy Policy & Terms)
   ========================================================================== */
.hvk-legal-content {
    background: #FFFFFF;
    border: 1px solid var(--hvk-gray-200);
    border-radius: var(--hvk-radius-xl);
    padding: 48px;
    box-shadow: var(--hvk-shadow-sm);
}

.hvk-legal-content h2 {
    font-size: 1.55rem;
    margin-top: 36px;
    margin-bottom: 14px;
    color: var(--hvk-navy);
    border-bottom: 2px solid var(--hvk-soft-blue);
    padding-bottom: 8px;
}

.hvk-legal-content h2:first-child {
    margin-top: 0;
}

.hvk-legal-content p {
    margin-bottom: 18px;
    color: var(--hvk-gray-700);
    line-height: 1.8;
}

.hvk-legal-content ul {
    margin-bottom: 24px;
    padding-left: 24px;
}

.hvk-legal-content ul li {
    margin-bottom: 10px;
    color: var(--hvk-gray-700);
    line-height: 1.7;
}

@media (max-width: 768px) {
    .hvk-legal-content {
        padding: 28px 20px;
    }
}

/* ==========================================================================
   PORTFOLIO & CASE STUDIES SHOWCASE STYLING
   ========================================================================== */
.hvk-portfolio-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.hvk-project-card {
    background: #FFFFFF;
    border-radius: var(--hvk-radius-xl);
    overflow: hidden;
    border: 1px solid var(--hvk-gray-200);
    box-shadow: var(--hvk-shadow-sm);
    display: flex;
    flex-direction: column;
    transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.35s ease, border-color 0.35s ease;
    opacity: 1;
}

.hvk-project-card:hover {
    transform: translateY(-7px);
    box-shadow: 0 20px 35px -10px rgba(6, 29, 60, 0.12);
    border-color: rgba(0, 59, 143, 0.25);
}

.hvk-project-thumb {
    position: relative;
    height: 220px;
    overflow: hidden;
    background: linear-gradient(135deg, var(--hvk-navy-dark) 0%, var(--hvk-navy) 100%);
}

.hvk-project-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.hvk-project-card:hover .hvk-project-thumb img {
    transform: scale(1.06);
}

.hvk-project-status-badge {
    position: absolute;
    top: 14px;
    left: 14px;
    background: rgba(6, 29, 60, 0.85);
    backdrop-filter: blur(8px);
    color: #FFFFFF;
    font-size: 0.72rem;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 20px;
    letter-spacing: 0.04em;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.hvk-project-featured-star {
    position: absolute;
    top: 14px;
    right: 14px;
    background: linear-gradient(135deg, #F4510B 0%, #D4380D 100%);
    color: #FFFFFF;
    font-size: 0.72rem;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 20px;
    box-shadow: 0 4px 10px rgba(244, 81, 11, 0.4);
}

.hvk-project-body {
    padding: 24px;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.hvk-project-meta-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
    font-size: 0.82rem;
}

.hvk-project-client-name {
    font-weight: 700;
    color: var(--hvk-gray-500);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    max-width: 60%;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.hvk-project-cat {
    color: var(--hvk-primary);
    font-weight: 600;
    background: var(--hvk-soft-blue);
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.76rem;
}

.hvk-project-title {
    font-size: 1.25rem;
    font-weight: 700;
    line-height: 1.35;
    margin: 0 0 10px 0;
}

.hvk-project-title a {
    color: var(--hvk-navy);
    text-decoration: none;
    transition: color 0.2s ease;
}

.hvk-project-title a:hover {
    color: var(--hvk-primary);
}

.hvk-project-excerpt {
    font-size: 0.92rem;
    color: var(--hvk-gray-600);
    line-height: 1.6;
    margin: 0 0 18px 0;
    flex: 1;
}

.hvk-project-actions {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: auto;
    padding-top: 14px;
    border-top: 1px solid var(--hvk-gray-100);
}

.hvk-filter-container .hvk-filter-btn {
    border: 1px solid var(--hvk-gray-200);
    background: #FFFFFF;
    color: var(--hvk-navy);
    font-size: 0.88rem;
    font-weight: 600;
    padding: 8px 16px;
    border-radius: 30px;
    cursor: pointer;
    transition: var(--hvk-transition);
}

.hvk-filter-container .hvk-filter-btn:hover {
    border-color: var(--hvk-primary);
    color: var(--hvk-primary);
    background: var(--hvk-soft-blue);
}

.hvk-filter-container .hvk-filter-btn.active {
    background: var(--hvk-navy);
    color: #FFFFFF;
    border-color: var(--hvk-navy);
    box-shadow: 0 4px 12px rgba(6, 29, 60, 0.2);
}

@media (max-width: 1024px) {
    .hvk-portfolio-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
    }
}

@media (max-width: 640px) {
    .hvk-portfolio-grid {
        grid-template-columns: 1fr;
    }
    
    .hvk-filter-container {
        overflow-x: auto;
        flex-wrap: nowrap !important;
        padding-bottom: 8px;
        -webkit-overflow-scrolling: touch;
    }

    .hvk-filter-container .hvk-filter-btn {
        flex-shrink: 0;
    }
}

/* ==========================================================================
   HVK LEGAL PAGES & DOCUMENT LAYOUT (PRIVACY POLICY & TERMS & CONDITIONS)
   ========================================================================== */

.hvk-legal-layout {
    display: grid;
    grid-template-columns: 290px 1fr;
    gap: 48px;
    align-items: start;
    position: relative;
}

.hvk-legal-sidebar {
    position: sticky;
    top: 96px;
    background: #FFFFFF;
    border: 1px solid var(--hvk-gray-200);
    border-radius: var(--hvk-radius-lg);
    padding: 24px 20px;
    box-shadow: var(--hvk-shadow-sm);
    max-height: calc(100vh - 120px);
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: var(--hvk-gray-300) transparent;
}

.hvk-legal-sidebar::-webkit-scrollbar {
    width: 5px;
}

.hvk-legal-sidebar::-webkit-scrollbar-thumb {
    background: var(--hvk-gray-300);
    border-radius: 4px;
}

.hvk-legal-sidebar-title {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--hvk-navy);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding-bottom: 12px;
    margin-bottom: 14px;
    border-bottom: 2px solid var(--hvk-soft-blue);
    display: flex;
    align-items: center;
    gap: 8px;
}

.hvk-legal-toc-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.hvk-legal-toc-item {
    margin: 0;
}

.hvk-toc-link {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    font-size: 0.88rem;
    color: var(--hvk-gray-600);
    text-decoration: none;
    border-radius: var(--hvk-radius-sm);
    border-left: 3px solid transparent;
    transition: all 0.2s ease;
    line-height: 1.35;
}

.hvk-toc-link:hover {
    color: var(--hvk-primary);
    background: var(--hvk-soft-blue);
    padding-left: 14px;
}

.hvk-toc-link.is-active {
    color: var(--hvk-primary);
    font-weight: 700;
    background: rgba(0, 128, 255, 0.08);
    border-left-color: var(--hvk-primary);
    padding-left: 14px;
}

/* Mobile collapsible jump-nav */
.hvk-mobile-toc {
    display: none;
    margin-bottom: 32px;
    background: #FFFFFF;
    border: 1px solid var(--hvk-gray-200);
    border-radius: var(--hvk-radius-md);
    overflow: hidden;
}

.hvk-mobile-toc summary {
    padding: 16px 20px;
    font-weight: 700;
    color: var(--hvk-navy);
    cursor: pointer;
    list-style: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    user-select: none;
    background: var(--hvk-soft-blue);
}

.hvk-mobile-toc summary::-webkit-details-marker {
    display: none;
}

.hvk-mobile-toc-inner {
    padding: 16px 20px;
    max-height: 350px;
    overflow-y: auto;
}

/* Legal Body Content & Sections */
.hvk-legal-body {
    min-width: 0;
}

.hvk-legal-section {
    background: #FFFFFF;
    border: 1px solid var(--hvk-gray-200);
    border-radius: var(--hvk-radius-lg);
    padding: 36px 40px;
    margin-bottom: 30px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.03);
    scroll-margin-top: 100px;
}

.hvk-legal-section h2 {
    font-size: 1.45rem;
    color: var(--hvk-navy);
    font-weight: 700;
    margin: 0 0 18px 0;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--hvk-soft-blue);
    display: flex;
    align-items: center;
    gap: 10px;
}

.hvk-legal-section h3 {
    font-size: 1.15rem;
    color: var(--hvk-navy);
    font-weight: 600;
    margin: 24px 0 10px 0;
}

.hvk-legal-section p {
    font-size: 0.98rem;
    line-height: 1.75;
    color: var(--hvk-gray-700);
    margin-bottom: 16px;
}

.hvk-legal-section ul, 
.hvk-legal-section ol {
    margin: 0 0 20px 24px;
    padding: 0;
    color: var(--hvk-gray-700);
    font-size: 0.98rem;
    line-height: 1.75;
}

.hvk-legal-section li {
    margin-bottom: 8px;
}

.hvk-legal-callout {
    background: var(--hvk-soft-blue);
    border-left: 4px solid var(--hvk-primary);
    border-radius: 0 var(--hvk-radius-md) var(--hvk-radius-md) 0;
    padding: 16px 20px;
    margin: 20px 0;
    font-size: 0.94rem;
    color: var(--hvk-navy);
}

.hvk-legal-highlight-box {
    background: rgba(244, 81, 11, 0.06);
    border-left: 4px solid var(--hvk-cta);
    border-radius: 0 var(--hvk-radius-md) var(--hvk-radius-md) 0;
    padding: 16px 20px;
    margin: 20px 0;
    font-size: 0.94rem;
    color: var(--hvk-navy);
}

/* ==========================================================================
   HVK INDUSTRIES PAGE STYLING & PROCESS ROADMAP
   ========================================================================== */

.hvk-industry-card {
    background: #FFFFFF;
    border: 1px solid var(--hvk-gray-200);
    border-radius: var(--hvk-radius-lg);
    padding: 32px 28px;
    box-shadow: var(--hvk-shadow-sm);
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    display: flex;
    flex-direction: column;
    height: 100%;
    position: relative;
    overflow: hidden;
}

.hvk-industry-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: transparent;
    transition: background 0.3s ease;
}

.hvk-industry-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 16px 36px rgba(6, 43, 91, 0.09);
    border-color: rgba(0, 128, 255, 0.3);
}

.hvk-industry-card:hover::before {
    background: linear-gradient(90deg, var(--hvk-primary), var(--hvk-cta));
}

.hvk-industry-icon-wrap {
    width: 60px;
    height: 60px;
    border-radius: 14px;
    background: var(--hvk-soft-blue);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    margin-bottom: 20px;
    transition: transform 0.3s ease;
}

.hvk-industry-card:hover .hvk-industry-icon-wrap {
    transform: scale(1.08);
}

.hvk-process-step {
    background: #FFFFFF;
    border: 1px solid var(--hvk-gray-200);
    border-radius: var(--hvk-radius-lg);
    padding: 28px 24px;
    position: relative;
    box-shadow: var(--hvk-shadow-sm);
    transition: all 0.25s ease;
    height: 100%;
}

.hvk-process-step:hover {
    transform: translateY(-4px);
    box-shadow: var(--hvk-shadow-md);
    border-color: var(--hvk-primary);
}

.hvk-step-number {
    display: inline-block;
    width: 38px;
    height: 38px;
    line-height: 38px;
    text-align: center;
    background: var(--hvk-navy);
    color: #FFFFFF;
    font-weight: 800;
    font-size: 0.95rem;
    border-radius: 50%;
    margin-bottom: 16px;
}

/* ==========================================================================
   RESPONSIVE OVERRIDES (320px to 1024px)
   ========================================================================== */

@media (max-width: 991px) {
    .hvk-legal-layout {
        grid-template-columns: 1fr;
        gap: 0;
    }

    .hvk-legal-sidebar {
        display: none;
    }

    .hvk-mobile-toc {
        display: block;
    }

    .hvk-legal-section {
        padding: 26px 20px;
    }
}

@media (max-width: 768px) {
    .hvk-legal-section h2 {
        font-size: 1.25rem;
    }
    
    .hvk-industry-card {
        padding: 24px 20px;
    }
}

/* ==========================================================================
   ACCESSIBILITY & PERFORMANCE ENHANCEMENTS
   ========================================================================== */

/* 3px Brand-Colored Focus Visible Ring */
:focus-visible,
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
    outline: 3px solid #0080FF !important;
    outline-offset: 2px !important;
}

/* Respect User Reduced Motion Preferences */
@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto !important;
    }
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* Portfolio Card Preview Image Hover */
.hvk-portfolio-preview-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.hvk-portfolio-preview-img:hover {
    transform: scale(1.05);
}

/* Sticky Header Disabled State */
body.hvk-no-sticky-header .hvk-main-header {
    position: relative !important;
    top: auto !important;
}

/* ==========================================================================
   HOMEPAGE LAYOUT: PURGE OBSOLETE LEADERSHIP CONTAINER (fb80bbd)
   Ensures seamless flow between Testimonials and CTA sections with zero gap
   ========================================================================== */
.elementor-element.elementor-element-fb80bbd,
div[data-id="fb80bbd"] {
    display: none !important;
    margin: 0 !important;
    padding: 0 !important;
    height: 0 !important;
    max-height: 0 !important;
    min-height: 0 !important;
    line-height: 0 !important;
    font-size: 0 !important;
    visibility: hidden !important;
    overflow: hidden !important;
    border: none !important;
}

/* ==========================================================================
   CLIENT LOGOS SHOWCASE: [hvk_client_logos]
   Trusted by Businesses Across Industries - Dynamic, Responsive, Accessible
   ========================================================================== */
.hvk-client-logos-section {
    padding: 70px 0;
    background: #ffffff;
    position: relative;
    border-top: 1px solid var(--hvk-gray-100, #f1f5f9);
    border-bottom: 1px solid var(--hvk-gray-100, #f1f5f9);
}

.hvk-client-showcase-container {
    position: relative;
    width: 100%;
}

/* Grid Mode: Default for <= 6 clients */
.hvk-is-grid .hvk-client-track {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 20px;
    align-items: stretch;
}

/* Carousel/Slider Mode: When > 6 clients */
.hvk-has-slider {
    padding: 0 48px;
}

.hvk-has-slider .hvk-client-track {
    display: flex;
    gap: 20px;
    overflow-x: auto;
    scroll-behavior: smooth;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    padding: 10px 4px;
    scrollbar-width: none;
}

.hvk-has-slider .hvk-client-track::-webkit-scrollbar {
    display: none;
}

.hvk-has-slider .hvk-client-card {
    flex: 0 0 200px;
    scroll-snap-align: start;
}

/* Client Logo Card */
.hvk-client-card {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    padding: 16px 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 90px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.03);
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.3s ease, border-color 0.3s ease;
}

.hvk-client-card:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 10px 20px -5px rgba(11, 27, 61, 0.08);
    border-color: #cbd5e1;
}

/* Link Wrapper */
.hvk-client-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    text-decoration: none;
    border-radius: 8px;
    transition: outline-color 0.2s ease;
}

.hvk-client-link:focus-visible {
    outline: 2px solid var(--hvk-primary, #2563eb);
    outline-offset: 4px;
}

/* Image Container & Logo Styling */
.hvk-client-img-wrap {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
}

.hvk-client-img {
    max-width: 100%;
    max-height: 52px;
    width: auto;
    height: auto;
    object-fit: contain;
    display: block;
    margin: 0 auto;
    filter: none !important;
    transition: opacity 0.2s ease;
}

.hvk-client-card:hover .hvk-client-img {
    opacity: 0.95;
}

/* Fallback Text Badge when Logo Image Not Yet Uploaded */
.hvk-client-text-fallback {
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--hvk-navy, #0b1b3d);
    text-align: center;
    letter-spacing: -0.01em;
}

/* Slider Navigation Buttons */
.hvk-slider-nav-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: #ffffff;
    border: 1px solid #cbd5e1;
    color: var(--hvk-navy, #0b1b3d);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.06);
    z-index: 2;
    transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.hvk-slider-nav-btn:hover {
    background: var(--hvk-navy, #0b1b3d);
    color: #ffffff;
    border-color: var(--hvk-navy, #0b1b3d);
    transform: translateY(-50%) scale(1.08);
}

.hvk-slider-nav-btn:focus-visible {
    outline: 2px solid var(--hvk-primary, #2563eb);
    outline-offset: 2px;
}

.hvk-slider-prev {
    left: 0;
}

.hvk-slider-next {
    right: 0;
}

/* Purge Legacy Placeholder Containers & Icons */
.elementor-element.elementor-element-bc79dd6,
div[data-id="bc79dd6"] {
    display: none !important;
}

.elementor-element-51b35f5 .elementor-icon svg {
    display: none !important;
}

/* Responsive Grid Breakpoints */
@media (max-width: 1200px) {
    .hvk-is-grid .hvk-client-track {
        grid-template-columns: repeat(5, 1fr);
        gap: 18px;
    }
}

@media (max-width: 992px) {
    .hvk-is-grid .hvk-client-track {
        grid-template-columns: repeat(4, 1fr);
        gap: 16px;
    }
    .hvk-has-slider {
        padding: 0 40px;
    }
    .hvk-has-slider .hvk-client-card {
        flex: 0 0 170px;
        min-height: 80px;
    }
}

@media (max-width: 768px) {
    .hvk-client-logos-section {
        padding: 50px 0;
    }
    .hvk-is-grid .hvk-client-track {
        grid-template-columns: repeat(3, 1fr);
        gap: 14px;
    }
    .hvk-client-card {
        padding: 12px 16px;
        min-height: 75px;
    }
    .hvk-client-img {
        max-height: 44px;
    }
    .hvk-has-slider {
        padding: 0 34px;
    }
    .hvk-slider-nav-btn {
        width: 32px;
        height: 32px;
    }
    .hvk-slider-nav-btn svg {
        width: 16px;
        height: 16px;
    }
}

@media (max-width: 480px) {
    .hvk-is-grid .hvk-client-track {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }
    .hvk-has-slider .hvk-client-card {
        flex: 0 0 145px;
        min-height: 70px;
    }
    .hvk-client-img {
        max-height: 38px;
    }
}

@media (max-width: 360px) {
    .hvk-is-grid .hvk-client-track {
        grid-template-columns: repeat(2, 1fr);
        gap: 8px;
    }
    .hvk-client-card {
        padding: 10px 12px;
    }
}

/* Accessibility: Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    .hvk-client-card {
        transition: none !important;
        transform: none !important;
    }
    .hvk-has-slider .hvk-client-track {
        scroll-behavior: auto !important;
    }
    .hvk-slider-nav-btn {
        transition: none !important;
        transform: translateY(-50%) !important;
    }
}

/* ==========================================================================
   DYNAMIC CLIENT REVIEWS & TESTIMONIALS: [hvk_client_reviews]
   ========================================================================== */
.hvk-testimonials-section {
    padding: 80px 0;
    background: var(--hvk-gray-50, #f8fafc);
    position: relative;
    border-top: 1px solid var(--hvk-gray-100, #f1f5f9);
}

.hvk-reviews-showcase-wrap {
    position: relative;
    width: 100%;
}

/* Grid Layout */
.hvk-reviews-grid-mode .hvk-reviews-track {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
    align-items: stretch;
}

/* Slider Layout */
.hvk-reviews-slider-mode {
    padding: 0 52px;
}

.hvk-reviews-slider-mode .hvk-reviews-track {
    display: flex;
    gap: 28px;
    overflow-x: auto;
    scroll-behavior: smooth;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    padding: 14px 4px;
    scrollbar-width: none;
}

.hvk-reviews-slider-mode .hvk-reviews-track::-webkit-scrollbar {
    display: none;
}

.hvk-reviews-slider-mode .hvk-review-card {
    flex: 0 0 calc(33.333% - 19px);
    scroll-snap-align: start;
}

/* Review Card */
.hvk-review-card {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 16px;
    padding: 32px 28px;
    margin: 0;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.03), 0 2px 4px -2px rgba(0, 0, 0, 0.02);
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.3s ease, border-color 0.3s ease;
}

.hvk-review-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 25px -5px rgba(11, 27, 61, 0.07), 0 8px 10px -6px rgba(11, 27, 61, 0.04);
    border-color: #cbd5e1;
}

/* Top Meta */
.hvk-review-card-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
    gap: 12px;
}

.hvk-review-stars {
    color: #f59e0b;
    font-size: 1.15rem;
    letter-spacing: 2px;
}

/* Source Badges */
.hvk-review-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 11px;
    font-weight: 700;
    padding: 3px 10px;
    border-radius: 20px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.hvk-review-badge-verified {
    background: #f0fdf4;
    color: #166534;
    border: 1px solid #bbf7d0;
}

.hvk-review-badge-google {
    background: #f8fafc;
    color: #1e293b;
    border: 1px solid #e2e8f0;
}

/* Review Headline */
.hvk-review-headline {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--hvk-navy, #0b1b3d);
    margin: 0 0 12px 0;
    line-height: 1.4;
}

/* Review Quote */
.hvk-review-quote {
    font-size: 0.98rem;
    line-height: 1.7;
    color: var(--hvk-gray-700, #334155);
    margin: 0 0 20px 0;
    padding: 0;
    border: none;
    flex-grow: 1;
}

.hvk-review-quote p {
    margin: 0 0 10px 0;
}

.hvk-review-quote p:last-child {
    margin-bottom: 0;
}

/* Case Study Link */
.hvk-review-project-tag {
    margin-bottom: 20px;
    padding-top: 14px;
    border-top: 1px dashed #e2e8f0;
}

.hvk-review-project-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 12px;
    font-weight: 600;
    color: var(--hvk-primary, #2563eb);
    text-decoration: none;
    transition: color 0.2s ease, gap 0.2s ease;
}

.hvk-review-project-link:hover {
    color: var(--hvk-navy, #0b1b3d);
    gap: 8px;
}

/* Author Details */
.hvk-review-author {
    display: flex;
    align-items: center;
    gap: 14px;
    padding-top: 16px;
    border-top: 1px solid #f1f5f9;
}

.hvk-review-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    overflow: hidden;
    flex-shrink: 0;
    background: var(--hvk-navy, #0b1b3d);
}

.hvk-review-avatar-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.hvk-review-avatar-initials {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    font-weight: 700;
    font-size: 15px;
    letter-spacing: -0.02em;
}

.hvk-review-author-info {
    flex-grow: 1;
}

.hvk-review-author-name {
    font-size: 1rem;
    font-weight: 700;
    color: var(--hvk-navy, #0b1b3d);
    line-height: 1.25;
}

.hvk-review-author-role {
    font-size: 0.85rem;
    color: var(--hvk-gray-500, #64748b);
    margin-top: 2px;
    line-height: 1.35;
}

.hvk-review-date {
    display: block;
    font-size: 11px;
    color: #94a3b8;
    margin-top: 2px;
}

/* Navigation Buttons */
.hvk-reviews-nav-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: #ffffff;
    border: 1px solid #cbd5e1;
    color: var(--hvk-navy, #0b1b3d);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.06);
    z-index: 2;
    transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.hvk-reviews-nav-btn:hover {
    background: var(--hvk-navy, #0b1b3d);
    color: #ffffff;
    border-color: var(--hvk-navy, #0b1b3d);
    transform: translateY(-50%) scale(1.06);
}

.hvk-reviews-nav-btn:focus-visible {
    outline: 2px solid var(--hvk-primary, #2563eb);
    outline-offset: 2px;
}

.hvk-reviews-prev {
    left: 0;
}

.hvk-reviews-next {
    right: 0;
}

/* Review Submission Form [hvk_review_form] */
.hvk-review-form-card {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 16px;
    padding: 40px;
    max-width: 760px;
    margin: 40px auto;
    box-shadow: 0 10px 25px -5px rgba(11, 27, 61, 0.05);
}

.hvk-review-form-header {
    text-align: center;
    margin-bottom: 28px;
}

.hvk-review-form-header h3 {
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--hvk-navy, #0b1b3d);
    margin: 0 0 8px 0;
}

.hvk-review-form-header p {
    color: var(--hvk-gray-600, #475569);
    margin: 0;
    font-size: 0.98rem;
}

.hvk-review-form-card .hvk-form-row {
    display: flex;
    gap: 16px;
    margin-bottom: 18px;
}

.hvk-review-form-card .hvk-form-row-2 > * {
    flex: 1;
    min-width: 0;
}

.hvk-form-group {
    margin-bottom: 18px;
}

.hvk-form-group label {
    display: block;
    font-size: 0.88rem;
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 6px;
}

.hvk-form-group input[type="text"],
.hvk-form-group input[type="email"],
.hvk-form-group select,
.hvk-form-group textarea {
    width: 100%;
    padding: 10px 14px;
    border: 1px solid #cbd5e1;
    border-radius: 8px;
    font-size: 0.95rem;
    background: #fff;
    font-family: inherit;
    box-sizing: border-box;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.hvk-form-group input:focus,
.hvk-form-group select:focus,
.hvk-form-group textarea:focus {
    outline: none;
    border-color: var(--hvk-primary, #2563eb);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.12);
}

.hvk-field-hint {
    display: block;
    font-size: 11px;
    color: #94a3b8;
    margin-top: 4px;
}

.hvk-consent-group {
    margin: 22px 0 28px 0;
}

.hvk-checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    cursor: pointer;
    font-size: 0.88rem;
    line-height: 1.5;
    color: #475569;
}

.hvk-checkbox-label input {
    margin-top: 3px;
    flex-shrink: 0;
}

/* Purge Legacy Static Testimonial Container (27486fe) */
.elementor-element.elementor-element-27486fe,
div[data-id="27486fe"] {
    display: none !important;
}

/* Responsive Review Breakpoints */
@media (max-width: 1024px) {
    .hvk-reviews-slider-mode .hvk-review-card {
        flex: 0 0 calc(50% - 14px);
    }
    .hvk-reviews-grid-mode .hvk-reviews-track {
        grid-template-columns: repeat(2, 1fr);
    }
    .hvk-reviews-slider-mode {
        padding: 0 42px;
    }
}

@media (max-width: 768px) {
    .hvk-testimonials-section {
        padding: 55px 0;
    }
    .hvk-reviews-slider-mode .hvk-review-card {
        flex: 0 0 calc(100% - 4px);
    }
    .hvk-reviews-grid-mode .hvk-reviews-track {
        grid-template-columns: 1fr;
    }
    .hvk-reviews-slider-mode {
        padding: 0 36px;
    }
    .hvk-reviews-nav-btn {
        width: 36px;
        height: 36px;
    }
    .hvk-reviews-nav-btn svg {
        width: 18px;
        height: 18px;
    }
    .hvk-review-form-card .hvk-form-row {
        flex-direction: column;
        gap: 0;
    }
    .hvk-review-form-card {
        padding: 24px 18px;
    }
}

/* Accessibility: Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    .hvk-review-card {
        transition: none !important;
        transform: none !important;
    }
    .hvk-reviews-slider-mode .hvk-reviews-track {
        scroll-behavior: auto !important;
    }
    .hvk-reviews-nav-btn {
        transition: none !important;
        transform: translateY(-50%) !important;
    }
}

/* ==========================================================================
   PORTFOLIO PAGE SPACING & BREADCRUMB CONTRAST (TASK 7)
   ========================================================================== */
.page-template-template-portfolio .site-content,
.page-template-template-portfolio #primary,
.page-template-template-portfolio .ast-container,
.page-template-template-home .site-content,
.page-template-template-home #primary,
.page-template-template-services .site-content,
.page-template-template-services #primary,
.page-template-template-about .site-content,
.page-template-template-about #primary,
.page-template-template-contact .site-content,
.page-template-template-contact #primary,
.page-template-template-industries .site-content,
.page-template-template-industries #primary {
    margin-top: 0 !important;
    padding-top: 0 !important;
}

.page-template-template-portfolio .site-content > .ast-container,
.page-template-template-portfolio .entry-content {
    margin: 0 !important;
    padding: 0 !important;
    max-width: 100% !important;
}

/* High-Contrast Breadcrumb styling on Dark Sections */
.hvk-section-dark .hvk-breadcrumbs {
    background-color: transparent !important;
    border-bottom: none !important;
    padding: 0 0 16px 0 !important;
}

.hvk-section-dark .hvk-breadcrumbs ol li,
.hvk-section-dark .hvk-breadcrumbs ol li a {
    color: rgba(255, 255, 255, 0.9) !important;
    font-weight: 500;
}

.hvk-section-dark .hvk-breadcrumbs ol li a:hover {
    color: var(--hvk-cta) !important;
    text-decoration: underline;
}

/* Mobile Service Line Icon Sizing */
.hvk-mobile-service-icon svg {
    width: 18px;
    height: 18px;
    stroke: currentColor;
}

/* Focus indicators for accessibility (TASK 10) */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
    outline: 2px solid var(--hvk-cta) !important;
    outline-offset: 2px !important;
}