/* ==========================================================================
   M.C.V. Services v2 - Modern High-Tech HVAC Stylesheet
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Outfit:wght@400;500;600;700;800&display=swap');

/* --- OVERRIDE BOOTSTRAP 5.3 CSS VARIABLES FOR DARK THEME --- */
:root, html, body, [data-bs-theme="light"], [data-bs-theme="dark"] {
    --bs-body-color: #F8FAFC !important;
    --bs-body-color-rgb: 248, 250, 252 !important;
    --bs-body-bg: #0B1120 !important;
    --bs-body-bg-rgb: 11, 17, 32 !important;
    
    --bs-secondary-color: #CBD5E1 !important;
    --bs-secondary-color-rgb: 203, 213, 225 !important;
    --bs-secondary-bg: #152238 !important;
    
    --bs-tertiary-color: #94A3B8 !important;
    --bs-tertiary-color-rgb: 148, 163, 184 !important;
    
    --bs-heading-color: #FFFFFF !important;
    --bs-emphasis-color: #FFFFFF !important;
    --bs-emphasis-color-rgb: 255, 255, 255 !important;
    
    --bs-link-color: #00D2FF !important;
    --bs-link-hover-color: #FFFFFF !important;

    --bg-main: #0B1120;
    --bg-card: rgba(21, 34, 56, 0.9);
    --bg-card-hover: rgba(30, 48, 78, 0.95);
    
    --primary: #00D2FF;
    --primary-glow: rgba(0, 210, 255, 0.35);
    --secondary: #0066FF;
    --accent-warm: #FF2A5F;
    --accent-warm-glow: rgba(255, 42, 95, 0.35);
    
    --border-color: rgba(255, 255, 255, 0.2);
    --border-glow: rgba(0, 210, 255, 0.4);
    
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-full: 9999px;
    
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* --- Base Reset & Universal High-Contrast Typography --- */
*, *::before, *::after {
    box-sizing: border-box;
}

body {
    margin: 0;
    padding: 0;
    font-family: var(--font-body);
    background-color: var(--bg-main) !important;
    color: #F8FAFC !important;
    overflow-x: hidden;
    line-height: 1.6;
}

h1, h2, h3, h4, h5, h6, .h1, .h2, .h3, .h4, .h5, .h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    color: #FFFFFF !important;
}

p, span, li, label, div, small, .small, .lead {
    color: #F8FAFC;
}

/* Force all Bootstrap text-muted classes to crisp light slate */
.text-muted, p.text-muted, div.text-muted, span.text-muted, small.text-muted, .small.text-muted, label.text-muted {
    --bs-text-opacity: 1 !important;
    color: #CBD5E1 !important;
}

.text-muted * {
    color: #CBD5E1 !important;
}

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

/* --- Navbar --- */
.custom-navbar {
    background: rgba(11, 17, 32, 0.95) !important;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border-color);
    padding: 12px 0;
    transition: var(--transition);
}

.custom-navbar .navbar-brand img {
    height: 75px;
    width: auto;
    filter: drop-shadow(0 0 18px rgba(0, 210, 255, 0.7)) drop-shadow(0 0 4px rgba(255, 255, 255, 0.4));
    transition: var(--transition);
}

.custom-navbar .navbar-brand:hover img {
    transform: scale(1.06);
    filter: drop-shadow(0 0 25px rgba(0, 210, 255, 0.95)) drop-shadow(0 0 8px rgba(255, 255, 255, 0.6));
}

@media (max-width: 768px) {
    .custom-navbar .navbar-brand img {
        height: 58px;
    }
}

.custom-navbar .nav-link {
    font-family: var(--font-heading);
    font-weight: 500;
    font-size: 0.95rem;
    color: #CBD5E1 !important;
    padding: 8px 16px !important;
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

.custom-navbar .nav-link:hover,
.custom-navbar .nav-link.active {
    color: #FFFFFF !important;
    background: rgba(255, 255, 255, 0.1);
    text-shadow: 0 0 12px var(--primary-glow);
}

/* --- Buttons --- */
.btn-mcvs {
    font-family: var(--font-heading);
    font-weight: 600;
    padding: 12px 28px;
    border-radius: var(--radius-full);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    transition: var(--transition);
    border: none;
    cursor: pointer;
}

.btn-mcvs-primary {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: #0B1120 !important;
    font-weight: 700;
    box-shadow: 0 4px 20px var(--primary-glow);
}

.btn-mcvs-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px var(--primary-glow);
    color: #0B1120 !important;
}

.btn-mcvs-outline {
    background: rgba(255, 255, 255, 0.08);
    color: #FFFFFF !important;
    border: 1px solid var(--border-color);
    backdrop-filter: blur(8px);
}

.btn-mcvs-outline:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: var(--primary);
    color: var(--primary) !important;
    transform: translateY(-2px);
}

.btn-mcvs-accent {
    background: linear-gradient(135deg, var(--accent-warm), #D90429);
    color: #FFFFFF !important;
    box-shadow: 0 4px 20px var(--accent-warm-glow);
}

.btn-mcvs-accent:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px var(--accent-warm-glow);
    color: #FFFFFF !important;
}

/* --- Hero Section --- */
.hero-v2 {
    position: relative;
    padding: 210px 0 90px !important;
    background: radial-gradient(circle at 50% 20%, rgba(0, 210, 255, 0.18) 0%, rgba(11, 17, 32, 1) 70%);
    overflow: hidden;
}

.hero-v2::before {
    content: '';
    position: absolute;
    top: -100px;
    right: -100px;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(0, 210, 255, 0.2), transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    margin-bottom: 24px;
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 2.3rem;
    }
}

.gradient-text {
    background: linear-gradient(135deg, #FFFFFF 0%, var(--primary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.gradient-text-warm {
    background: linear-gradient(135deg, #FFFFFF 0%, var(--accent-warm) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: #CBD5E1 !important;
    max-width: 650px;
    margin-bottom: 36px;
}

/* --- Glassmorphism Cards & High Contrast Overrides --- */
.glass-card, .card, .modal-content {
    background: var(--bg-card) !important;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--border-color) !important;
    border-radius: var(--radius-md);
    padding: 32px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    color: #F8FAFC !important;
}

.glass-card *, .card *, .modal-content * {
    color: inherit;
}

.glass-card p, .glass-card div, .glass-card span, .glass-card li, .glass-card small, .glass-card label,
.card p, .card div, .card span, .card li, .card small, .card label {
    color: #E2E8F0 !important;
}

.glass-card .text-muted, .card .text-muted {
    color: #CBD5E1 !important;
}

.glass-card:hover, .card:hover {
    background: var(--bg-card-hover) !important;
    border-color: var(--border-glow) !important;
    transform: translateY(-5px);
    box-shadow: 0 20px 40px -15px rgba(0, 0, 0, 0.6), 0 0 25px rgba(0, 210, 255, 0.3);
}

.card-icon {
    width: 64px;
    height: 64px;
    border-radius: var(--radius-sm);
    background: rgba(0, 210, 255, 0.2);
    color: var(--primary) !important;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    margin-bottom: 24px;
    border: 1px solid rgba(0, 210, 255, 0.4);
    transition: var(--transition);
}

.glass-card:hover .card-icon {
    background: var(--primary);
    color: #0B1120 !important;
    box-shadow: 0 0 20px var(--primary);
}

.card-icon.warm {
    background: rgba(255, 42, 95, 0.2);
    color: var(--accent-warm) !important;
    border-color: rgba(255, 42, 95, 0.4);
}

.glass-card:hover .card-icon.warm {
    background: var(--accent-warm);
    color: #FFFFFF !important;
    box-shadow: 0 0 20px var(--accent-warm);
}

/* --- Stats Counter Bar --- */
.stats-section {
    padding: 40px 0;
    background: rgba(15, 23, 42, 0.95) !important;
    border-y: 1px solid var(--border-color);
}

.stat-item {
    text-align: center;
    padding: 20px;
}

.stat-number {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 800;
    color: var(--primary) !important;
    text-shadow: 0 0 20px var(--primary-glow);
}

.stat-label {
    font-size: 0.95rem;
    color: #CBD5E1 !important;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-top: 8px;
}

/* --- Interactive Simulator --- */
.simulator-container {
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.95), rgba(30, 48, 78, 0.9)) !important;
    border: 1px solid var(--primary) !important;
    border-radius: var(--radius-lg);
    padding: 40px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5), 0 0 30px var(--primary-glow);
}

.sim-option-btn {
    background: rgba(255, 255, 255, 0.08) !important;
    border: 1px solid var(--border-color) !important;
    color: #FFFFFF !important;
    padding: 18px 24px;
    border-radius: var(--radius-md);
    text-align: left;
    width: 100%;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 16px;
    position: relative;
    overflow: hidden;
}

.sim-option-btn div {
    color: #FFFFFF !important;
}

.sim-option-btn .text-muted {
    color: #CBD5E1 !important;
}

.sim-option-btn:hover, .sim-option-btn.active {
    background: rgba(0, 210, 255, 0.2) !important;
    border-color: var(--primary) !important;
    color: #FFFFFF !important;
    transform: translateY(-2px) scale(1.01);
    box-shadow: 0 8px 25px rgba(0, 210, 255, 0.25);
}

/* Stepper & Dashboard Elements */
.wizard-stepper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    margin-bottom: 30px;
}
.wizard-stepper::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 3px;
    background: rgba(255, 255, 255, 0.1);
    z-index: 1;
    transform: translateY(-50%);
}
.wizard-step-item {
    position: relative;
    z-index: 2;
    background: #0F172A;
    border: 2px solid var(--border-color);
    width: 44px;
    height: 44px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.9rem;
    color: #94A3B8;
    transition: all 0.3s ease;
    cursor: pointer;
}
.wizard-step-item.active {
    border-color: var(--primary);
    background: rgba(0, 210, 255, 0.2);
    color: var(--primary);
    box-shadow: 0 0 15px var(--primary-glow);
    transform: scale(1.15);
}
.wizard-step-item.completed {
    border-color: var(--accent-green);
    background: var(--accent-green);
    color: #0F172A;
}

.tech-tag {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 12px;
    font-size: 0.72rem;
    font-weight: 600;
    background: rgba(0, 210, 255, 0.12);
    color: var(--primary);
    border: 1px solid rgba(0, 210, 255, 0.25);
    margin-top: 6px;
    margin-right: 4px;
}

.metric-card {
    background: rgba(15, 23, 42, 0.75);
    border: 1px solid rgba(0, 210, 255, 0.2);
    border-radius: var(--radius-md);
    padding: 16px;
    text-align: center;
    transition: all 0.3s ease;
}
.metric-card:hover {
    border-color: var(--primary);
    box-shadow: 0 0 15px var(--primary-glow);
    transform: translateY(-3px);
}
.metric-val {
    font-size: 1.35rem;
    font-weight: 800;
    color: var(--primary);
}
.metric-lbl {
    font-size: 0.75rem;
    color: #94A3B8;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.arch-flow {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 12px;
    background: rgba(0, 0, 0, 0.3);
    padding: 18px;
    border-radius: var(--radius-md);
    border: 1px dashed rgba(0, 210, 255, 0.3);
}
.arch-node {
    background: rgba(30, 41, 59, 0.9);
    border: 1px solid var(--border-color);
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    font-weight: 600;
    color: #FFFFFF;
}
.arch-arrow {
    color: var(--primary);
    font-size: 1.1rem;
}

/* --- Gallery Grid --- */
.gallery-card {
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
    aspect-ratio: 4 / 3;
    border: 1px solid var(--border-color);
    background: var(--bg-card);
}

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

.gallery-card:hover img {
    transform: scale(1.08);
}

.gallery-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(11, 17, 32, 0.95) 0%, transparent 60%);
    display: flex;
    align-items: flex-end;
    padding: 20px;
    opacity: 0;
    transition: var(--transition);
}

.gallery-card:hover .gallery-overlay {
    opacity: 1;
}

/* --- Emergency Hotline Floating Bar --- */
.floating-hotline {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 1000;
    display: flex;
    align-items: center;
    gap: 12px;
}

.hotline-btn {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: #25D366;
    color: white !important;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    transition: var(--transition);
}

.hotline-btn:hover {
    transform: scale(1.1);
    color: white !important;
}

/* --- Forms & Input Overrides --- */
.form-label {
    color: #E2E8F0 !important;
}

.form-control, .form-select {
    background-color: #0F172A !important;
    color: #FFFFFF !important;
    border-color: rgba(255, 255, 255, 0.25) !important;
}

.form-control:focus, .form-select:focus {
    background-color: #1E293B !important;
    color: #FFFFFF !important;
    border-color: var(--primary) !important;
    box-shadow: 0 0 15px var(--primary-glow) !important;
}

.form-control::placeholder {
    color: #94A3B8 !important;
}

/* --- Footer --- */
.site-footer {
    background: #070B14 !important;
    border-top: 1px solid var(--border-color);
    padding: 80px 0 30px;
    color: #CBD5E1 !important;
}

.footer-title {
    color: #FFFFFF !important;
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: #CBD5E1 !important;
}

.footer-links a:hover {
    color: var(--primary) !important;
    padding-left: 4px;
}

.footer-bottom {
    margin-top: 60px;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    text-align: center;
    font-size: 0.9rem;
    color: #94A3B8 !important;
}

/* --- Mobile Responsiveness Enhancements --- */
@media (max-width: 991px) {
    .custom-navbar .navbar-collapse {
        background: rgba(11, 17, 32, 0.98);
        border: 1px solid var(--border-color);
        border-radius: var(--radius-md);
        padding: 20px;
        margin-top: 12px;
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    }
    .hero-title {
        font-size: 2.2rem !important;
    }
    .hero-subtitle {
        font-size: 1rem !important;
    }
}

@media (max-width: 768px) {
    .simulator-container {
        padding: 20px 15px !important;
    }
    .sim-option-btn {
        padding: 14px 16px !important;
    }
    .stat-number {
        font-size: 2.2rem !important;
    }
    .stat-label {
        font-size: 0.78rem !important;
    }
    .floating-hotline {
        bottom: 16px;
        right: 16px;
    }
    .hotline-btn {
        width: 48px;
        height: 48px;
        font-size: 1.3rem;
    }
    .site-footer {
        padding: 50px 0 25px;
    }
    .footer-bottom {
        margin-top: 40px;
        padding-top: 20px;
    }
}

/* --- High-Tech Page Loader --- */
#page-loader {
    position: fixed;
    inset: 0;
    z-index: 99999;
    background: #070B14;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

#page-loader.hidden {
    opacity: 0 !important;
    visibility: hidden !important;
    pointer-events: none !important;
}

.loader-logo-wrap {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 140px;
}

.loader-logo-img {
    height: 550px;
    width: auto;
    max-width: 95vw;
    filter: drop-shadow(0 0 70px rgba(0, 210, 255, 1)) drop-shadow(0 0 25px rgba(255, 255, 255, 0.8));
    animation: loaderPulse 1.8s infinite ease-in-out;
}

.loader-spinner {
    position: absolute;
    width: 760px;
    height: 760px;
    border: 5px solid rgba(0, 210, 255, 0.15);
    border-top: 5px solid var(--primary);
    border-right: 5px solid var(--primary);
    border-radius: 50%;
    animation: loaderSpin 1.2s infinite linear;
}

.loader-text {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 800;
    letter-spacing: 8px;
    text-indent: 8px;
    color: var(--primary);
    text-transform: uppercase;
    text-shadow: 0 0 20px var(--primary-glow);
    text-align: center;
    width: 100%;
    max-width: 90vw;
    padding: 0 15px;
    box-sizing: border-box;
}

@keyframes loaderSpin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

@keyframes loaderPulse {
    0%, 100% { transform: scale(1); filter: drop-shadow(0 0 50px rgba(0, 210, 255, 0.9)); }
    50% { transform: scale(1.05); filter: drop-shadow(0 0 85px rgba(0, 210, 255, 1)); }
}

@media (max-width: 768px) {
    .loader-logo-wrap {
        margin-bottom: 90px !important;
    }
    .loader-logo-img {
        height: 320px !important;
    }
    .loader-spinner {
        width: 440px !important;
        height: 440px !important;
    }
    .loader-text {
        font-size: 0.95rem !important;
        letter-spacing: 3px !important;
        text-indent: 3px !important;
        text-align: center !important;
        width: 100% !important;
        max-width: 90vw !important;
        padding: 0 15px !important;
    }
}

/* --- Social Media & News Cards System --- */
.news-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition);
    height: 100%;
    display: flex;
    flex-direction: column;
}

.news-card:hover {
    transform: translateY(-6px);
    border-color: var(--primary);
    box-shadow: 0 15px 35px rgba(0, 210, 255, 0.15);
}

.news-card-img-wrap {
    position: relative;
    height: 220px;
    overflow: hidden;
    background: #000;
}

.news-card-img-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.25, 1, 0.5, 1);
}

.news-card:hover .news-card-img-wrap img {
    transform: scale(1.08);
}

.news-social-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    color: white;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
    z-index: 2;
}

.news-social-badge.badge-facebook { background: #1877F2; }
.news-social-badge.badge-linkedin { background: #0A66C2; }
.news-social-badge.badge-instagram { background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%); }
.news-social-badge.badge-mcvs { background: var(--primary); color: #000; }

.news-card-body {
    padding: 24px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.news-tag {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--primary);
    margin-bottom: 10px;
}

.news-card-title {
    font-size: 1.2rem;
    font-weight: 700;
    color: #FFFFFF;
    margin-bottom: 12px;
    line-height: 1.4;
}

.news-card-text {
    font-size: 0.92rem;
    color: var(--text-muted);
    line-height: 1.6;
    margin-bottom: 20px;
    flex-grow: 1;
}

.news-card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 15px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    font-size: 0.85rem;
    color: #94A3B8;
}

.social-hero-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    border-radius: var(--radius-pill);
    font-weight: 600;
    font-size: 0.9rem;
    color: white !important;
    transition: var(--transition);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.social-hero-btn.btn-facebook { background: #1877F2; }
.social-hero-btn.btn-linkedin { background: #0A66C2; }
.social-hero-btn.btn-instagram { background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%); }
.social-hero-btn.btn-whatsapp { background: #25D366; }

.social-hero-btn:hover {
    transform: translateY(-2px);
    filter: brightness(1.15);
    box-shadow: 0 6px 20px rgba(0, 210, 255, 0.3);
}

/* --- High-Tech Dark Theme Alert Styles --- */
.alert-success {
    background-color: rgba(6, 78, 59, 0.9) !important;
    border: 1.5px solid #10b981 !important;
    color: #FFFFFF !important;
}
.alert-success *, .alert-success span, .alert-success p {
    color: #FFFFFF !important;
}
.alert-danger {
    background-color: rgba(127, 29, 29, 0.9) !important;
    border: 1.5px solid #ef4444 !important;
    color: #FFFFFF !important;
}
.alert-danger *, .alert-danger span, .alert-danger p {
    color: #FFFFFF !important;
}

/* --- News Cards & Social Badges --- */
.news-card {
    background: rgba(21, 34, 56, 0.9);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    overflow: hidden;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}
.news-card:hover {
    transform: translateY(-6px);
    border-color: #00D2FF;
    box-shadow: 0 12px 30px rgba(0, 210, 255, 0.25);
}
.news-social-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    border-radius: 50%;
    color: white !important;
    font-size: 0.95rem;
    box-shadow: 0 4px 12px rgba(0,0,0,0.4);
    text-decoration: none;
    transition: all 0.2s ease;
}
.news-social-badge:hover {
    transform: scale(1.12);
    filter: brightness(1.2);
}
.badge-facebook { background: #1877F2; }
.badge-instagram { background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%); }
.badge-linkedin { background: #0A66C2; }

/* Anti-spam Honeypot Protection */
.mcvs-hp-trap {
    display: none !important;
    position: absolute !important;
    left: -99999px !important;
    opacity: 0 !important;
    pointer-events: none !important;
    width: 1px !important;
    height: 1px !important;
    overflow: hidden !important;
}




/* ==========================================================================
   High-Fidelity Clean Print Stylesheet for HVAC Diagnostic Reports
   ========================================================================== */
@media print {
    *, *::before, *::after {
        background: transparent !important;
        color: #000000 !important;
        box-shadow: none !important;
        text-shadow: none !important;
    }

    body {
        background-color: #ffffff !important;
        color: #0f172a !important;
        font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif !important;
        font-size: 12pt !important;
        line-height: 1.4 !important;
        margin: 0 !important;
        padding: 10mm !important;
    }

    /* Hide non-report interface elements */
    .custom-navbar, 
    #page-loader, 
    .stats-section, 
    .floating-hotline, 
    .site-footer, 
    .modal, 
    .btn-mcvs, 
    .wizard-stepper, 
    .progress, 
    #gallery-container, 
    section.bg-dark, 
    header, 
    nav {
        display: none !important;
    }

    /* Target the report container */
    #hvac-simulator {
        display: block !important;
        width: 100% !important;
        margin: 0 !important;
        padding: 0 !important;
    }

    #hvac-simulator .rounded-4 {
        border: 2px solid #0066FF !important;
        border-radius: 8px !important;
        padding: 15px !important;
        background: #ffffff !important;
        color: #0f172a !important;
    }

    #hvac-simulator h3, #hvac-simulator h4, #hvac-simulator .h3, #hvac-simulator .h4 {
        color: #0066FF !important;
        font-weight: bold !important;
    }

    #hvac-simulator p, #hvac-simulator span, #hvac-simulator li, #hvac-simulator div {
        color: #1e293b !important;
    }

    .metric-card {
        border: 1px solid #cbd5e1 !important;
        border-radius: 6px !important;
        padding: 8px !important;
        background: #f8fafc !important;
    }

    .metric-val {
        font-size: 16pt !important;
        font-weight: 800 !important;
        color: #0066FF !important;
    }

    .arch-node {
        border: 1px solid #94a3b8 !important;
        background: #f1f5f9 !important;
        color: #0f172a !important;
    }
}