/* =============================================================
   style.css
   Artic Aircon Pvt. Ltd. — Website Redesign
   Design System: "Modern Industrial" (Navy/Steel Blue + Orange)
   -------------------------------------------------------------
   Table of Contents:
   1.  CSS Variables (Design Tokens)
   2.  Base / Typography
   3.  Utility Classes
   4.  Top Utility Bar
   5.  Main Navbar
   6.  Buttons
   7.  Hero Section
   8.  Section Headings
   9.  Cards (Products / Services)
   10. About / Stats
   11. Footer
   12. Floating Call/WhatsApp Buttons + Back to Top
   13. Forms
   14. Responsive Overrides
   
============================================================= */

/* ============ 1. CSS VARIABLES (DESIGN TOKENS) ============ */
:root {
    /* Brand colors */
    --primary-navy:      #0b2a4a;   /* deep steel blue - primary brand */
    --primary-navy-dark: #071c33;   /* darker shade for gradients/hover */
    --steel-blue:        #14477a;   /* secondary blue */
    --accent-orange:     #ff6a00;   /* CTA / accent */
    --accent-orange-dark:#e35d00;

    /* Neutrals */
    --white:      #ffffff;
    --light-bg:   #f5f8fb;
    --light-gray: #e9edf2;
    --text-dark:  #1c2b3a;
    --text-muted: #5b6b7b;
    --border-col: #dde4ec;

    /* Typography */
    --font-heading: 'Poppins', sans-serif;
    --font-body:    'Inter', sans-serif;

    /* Effects */
    --radius-md: 10px;
    --radius-lg: 18px;
    --shadow-sm: 0 2px 10px rgba(11, 42, 74, 0.08);
    --shadow-md: 0 10px 30px rgba(11, 42, 74, 0.12);
    --transition: all 0.3s ease;
}

/* ============ 2. BASE / TYPOGRAPHY ============ */
* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    color: var(--text-dark);
    background-color: var(--white);
    line-height: 1.7;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--primary-navy);
    line-height: 1.3;
}

p {
    color: var(--text-muted);
}

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

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

/* ============ 3. UTILITY CLASSES ============ */
.text-orange       { color: var(--accent-orange) !important; }
.bg-light-section  { background-color: var(--light-bg); }
.bg-navy-section   { background-color: var(--primary-navy); }
.section-padding   { padding: 80px 0; }
.rounded-lg        { border-radius: var(--radius-lg); }
.shadow-custom     { box-shadow: var(--shadow-md); }

/* ============ 4. TOP UTILITY BAR ============ */
.top-bar {
    background-color: var(--primary-navy-dark);
    color: var(--light-gray);
    font-size: 0.85rem;
    padding: 8px 0;
}

.top-bar-contacts .top-bar-link {
    color: var(--light-gray);
    margin-right: 22px;
    font-weight: 500;
}

.top-bar-contacts .top-bar-link i {
    color: var(--accent-orange);
    margin-right: 6px;
}

.top-bar-contacts .top-bar-link:hover {
    color: var(--accent-orange);
}

.top-bar-social a {
    color: var(--light-gray);
    margin-left: 14px;
    font-size: 0.95rem;
}

.top-bar-social a:hover {
    color: var(--accent-orange);
}

/* ============ 5. MAIN NAVBAR ============ */
.main-header {
    background-color: var(--white);
    box-shadow: var(--shadow-sm);
    z-index: 1030;
}

.navbar {
    padding: 14px 0;
}

.navbar-brand img {
    max-height: 45px;
}

.navbar-nav .nav-link {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.90rem;
    color: var(--primary-navy);
    padding: 0px 09px !important;
    position: relative;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
    color: var(--accent-orange);
}

.dropdown-menu {
    border: none;
    box-shadow: var(--shadow-md);
    border-radius: var(--radius-md);
    padding: 10px;
    margin-top: 4px;
}

.dropdown-item {
    font-family: var(--font-body);
    font-weight: 500;
    font-size: 0.9rem;
    color: var(--text-dark);
    border-radius: 6px;
    padding: 8px 14px;
}

.dropdown-item:hover,
.dropdown-item:focus {
    background-color: var(--light-bg);
    color: var(--accent-orange);
}

/* ============ 6. BUTTONS ============ */
.btn-cta {
    background-color: var(--accent-orange);
    color: var(--white) !important;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.9rem;
    padding: 10px 16px;
    border-radius: 50px;
    border: 2px solid var(--accent-orange);
    transition: var(--transition);
}

.btn-cta:hover {
    background-color: transparent;
    color: var(--accent-orange) !important;
}

.btn-outline-navy {
    background-color: transparent;
    color: var(--primary-navy);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.9rem;
    padding: 10px 26px;
    border-radius: 50px;
    border: 2px solid var(--primary-navy);
    transition: var(--transition);
}

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

.btn-navy {
    background-color: var(--primary-navy);
    color: var(--white) !important;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.9rem;
    padding: 12px 30px;
    border-radius: 50px;
    border: 2px solid var(--primary-navy);
    transition: var(--transition);
}

.btn-navy:hover {
    background-color: var(--primary-navy-dark);
    border-color: var(--primary-navy-dark);
    color: var(--white) !important;
}

/* ============ 7. HERO SECTION ============ */
.page-hero {
    background: linear-gradient(135deg, var(--primary-navy) 0%, var(--primary-navy-dark) 100%);
    color: var(--white);
    padding: 100px 0 70px;
    position: relative;
    overflow: hidden;
}

.page-hero::after {
    content: '';
    position: absolute;
    right: -80px;
    top: -80px;
    width: 320px;
    height: 320px;
    border-radius: 50%;
    background: rgba(255, 106, 0, 0.12);
}

.page-hero h1 {
    color: var(--white);
    font-size: 2.6rem;
    font-weight: 800;
}

.page-hero p.lead {
    color: rgba(255, 255, 255, 0.85);
    font-size: 1.1rem;
    max-width: 640px;
}

.page-hero .breadcrumb {
    background: transparent;
    padding: 0;
    margin-bottom: 14px;
}

.page-hero .breadcrumb a {
    color: var(--accent-orange);
    font-weight: 600;
}

.page-hero .breadcrumb-item.active {
    color: rgba(255, 255, 255, 0.7);
}

.page-hero .breadcrumb-item + .breadcrumb-item::before {
    color: rgba(255, 255, 255, 0.5);
}

/* Home page hero (larger, with background image support via inline style) */
.home-hero {
    background: linear-gradient(135deg, rgba(11,42,74,0.92) 0%, rgba(7,28,51,0.94) 100%);
    color: var(--white);
    padding: 55px 0 55px;
    position: relative;
}

.home-hero h1 {
    color: var(--white);
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 20px;
}

.home-hero .eyebrow {
    color: var(--accent-orange);
    font-family: var(--font-heading);
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    font-size: 0.85rem;
}

.home-hero p.lead {
    color: rgba(255, 255, 255, 0.85);
    font-size: 1.0rem;
    max-width: 560px;
}

.home-hero .hero-img-wrap {
    position: relative;
}

.home-hero .hero-img-wrap img {
    border-radius: var(--radius-lg);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.35);
    position: relative;
    z-index: 2;
}

.home-hero .hero-img-wrap::before {
    content: '';
    position: absolute;
    top: 0px;
    right: 0px;
    width: 100%;
    height: 100%;
    border: 3px solid var(--accent-orange);
    border-radius: var(--radius-lg);
    z-index: 1;
}

/* ============ 8. SECTION HEADINGS ============ */
.section-eyebrow {
    color: var(--accent-orange);
    font-family: var(--font-heading);
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    font-size: 0.8rem;
    margin-bottom: 8px;
    display: inline-block;
}

.section-title {
    font-size: 1.8rem;
    margin-bottom: 18px;
}

.section-title-bar {
    width: 60px;
    height: 4px;
    background-color: var(--accent-orange);
    border-radius: 2px;
    margin: 0 auto 20px;
}

/* ============ 9. CARDS (Products / Services) ============ */
.product-card, .service-card {
    background: var(--white);
    border: 1px solid var(--border-col);
    border-radius: var(--radius-lg);
    padding: 34px 26px;
    height: 100%;
    transition: var(--transition);
    position: relative;
}

.product-card:hover, .service-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-md);
    border-color: transparent;
}

.card-icon {
    width: 62px;
    height: 62px;
    border-radius: 14px;
    background: linear-gradient(135deg, var(--primary-navy), var(--steel-blue));
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    margin-bottom: 20px;
}

.product-card:hover .card-icon,
.service-card:hover .card-icon {
    background: linear-gradient(135deg, var(--accent-orange), var(--accent-orange-dark));
}

.product-card h4, .service-card h4 {
    font-size: 1.15rem;
    margin-bottom: 10px;
}

.card-link {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.85rem;
    color: var(--primary-navy);
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-top: 10px;
}

.card-link i {
    transition: var(--transition);
}

.product-card:hover .card-link,
.service-card:hover .card-link {
    color: var(--accent-orange);
}

.product-card:hover .card-link i,
.service-card:hover .card-link i {
    transform: translateX(4px);
}

/* ============ 10. ABOUT / STATS ============ */
.stat-box {
    text-align: center;
    padding: 24px 10px;
    border-right: 1px solid var(--border-col);
}

.stat-box:last-child {
    border-right: none;
}

.stat-number {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 2.4rem;
    color: var(--primary-navy);
    line-height: 1;
}

.stat-number span {
    color: var(--accent-orange);
}

.stat-label {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-top: 6px;
}

.about-image-frame {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.experience-badge {
    position: absolute;
    bottom: -34px;
    right: -6px;
    background: var(--accent-orange);
    color: var(--white);
    border-radius: 50%;
    width: 130px;
    height: 130px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    box-shadow: var(--shadow-md);
}

.experience-badge .num {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.8rem;
    line-height: 1;
}

.experience-badge .txt {
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
}

/* ============ 11. FOOTER ============ */
.site-footer {
    background-color: var(--primary-navy-dark);
    color: rgba(255, 255, 255, 0.75);
    padding: 70px 0 0;
}

.footer-logo {
    display: inline-block;
    margin-bottom: 18px;
}

.footer-about {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.8;
}

.footer-heading {
    color: var(--white);
    font-size: 1.05rem;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 10px;
}

.footer-heading::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 40px;
    height: 3px;
    background-color: var(--accent-orange);
}

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

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

.footer-links a {
    color: rgba(255, 255, 255, 0.65);
    font-size: 0.9rem;
}

.footer-links a:hover {
    color: var(--accent-orange);
    padding-left: 4px;
}

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

.footer-contact-list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 16px;
    font-size: 0.9rem;
}

.footer-contact-list i {
    color: var(--accent-orange);
    margin-top: 4px;
}

.footer-contact-list a {
    color: rgba(255, 255, 255, 0.75);
}

.footer-contact-list a:hover {
    color: var(--accent-orange);
}

.footer-social a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.08);
    color: var(--white);
    margin-right: 10px;
}

.footer-social a:hover {
    background-color: var(--accent-orange);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    margin-top: 50px;
    padding: 22px 0;
    font-size: 0.85rem;
}

.footer-bottom a {
    color: var(--accent-orange);
    font-weight: 600;
}

/* ============ 12. FLOATING BUTTONS ============ */
.floating-contact-buttons {
    position: fixed;
    right: 22px;
    bottom: 26px;
    display: flex;
    flex-direction: column;
    gap: 14px;
    z-index: 1050;
}

.floating-btn {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--white);
    box-shadow: var(--shadow-md);
    animation: pulse-btn 2.5s infinite;
}

.whatsapp-btn {
    background-color: #25D366;
}

.call-btn {
    background-color: var(--accent-orange);
    animation-delay: 0.5s;
}

.floating-btn:hover {
    transform: scale(1.08);
    color: var(--white);
}

@keyframes pulse-btn {
    0%   { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.4); }
    70%  { box-shadow: 0 0 0 14px rgba(37, 211, 102, 0); }
    100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

.back-to-top {
    position: fixed;
    left: 22px;
    bottom: 26px;
    width: 46px;
    height: 46px;
    border-radius: 50%;
    background-color: var(--primary-navy);
    color: var(--white);
    border: none;
    display: none;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    box-shadow: var(--shadow-md);
    z-index: 1050;
    transition: var(--transition);
}

.back-to-top:hover {
    background-color: var(--accent-orange);
}

.back-to-top.show {
    display: flex;
}

/* ============ 13. FORMS ============ */
.form-control, .form-select {
    border: 1px solid var(--border-col);
    border-radius: 8px;
    padding: 12px 16px;
    font-size: 0.95rem;
}

.form-control:focus, .form-select:focus {
    border-color: var(--accent-orange);
    box-shadow: 0 0 0 0.2rem rgba(255, 106, 0, 0.15);
}

.form-label {
    font-weight: 600;
    color: var(--primary-navy);
    font-size: 0.9rem;
    margin-bottom: 6px;
}

.contact-info-card {
    background: linear-gradient(135deg, var(--primary-navy), var(--primary-navy-dark));
    color: var(--white);
    border-radius: var(--radius-lg);
    padding: 40px 32px;
}

.contact-info-card .footer-contact-list a,
.contact-info-card .footer-contact-list span {
    color: rgba(255, 255, 255, 0.9);
}

/* ============ IMAGE-BASED PRODUCT CARDS (Home page) ============ */
.product-card-img {
    background: var(--white);
    border: 1px solid var(--border-col);
    border-radius: var(--radius-lg);
    overflow: hidden;
    height: 100%;
    transition: var(--transition);
}

.product-card-img:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-md);
    border-color: transparent;
}

.product-card-img .card-img-wrap {
    position: relative;
    overflow: hidden;
    aspect-ratio: 4 / 4;
}

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

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

.product-card-img .card-img-body {
    padding: 24px 22px 26px;
}

.product-card-img .card-img-body h4 {
    font-size: 1.1rem;
    margin-bottom: 10px;
}

.product-card-img .card-img-body p {
    font-size: 0.92rem;
    margin-bottom: 14px;
}

/* Range badge (e.g. "UP TO -80°C") */
.product-card-img .range-badge {
    display: inline-block;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.72rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--accent-orange);
    margin-bottom: 10px;
}

/* Temperature range bar */
.product-card-img .range-bar {
    margin-bottom: 16px;
}

.product-card-img .range-bar-track {
    position: relative;
    height: 6px;
    border-radius: 4px;
    background: var(--light-gray);
    overflow: hidden;
}

.product-card-img .range-bar-fill {
    position: absolute;
    top: 0;
    bottom: 0;
    border-radius: 4px;
    background: linear-gradient(90deg, var(--steel-blue), var(--accent-orange));
}

.product-card-img .range-bar-labels {
    display: flex;
    justify-content: space-between;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.7rem;
    color: var(--text-muted);
    margin-top: 6px;
}

/* Tag pills */
.product-card-img .tag-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 6px;
}

.product-card-img .tag-pill {
    background: var(--light-bg);
    border: 1px solid var(--border-col);
    color: var(--steel-blue);
    font-size: 0.72rem;
    font-weight: 600;
    padding: 5px 12px;
    border-radius: 50px;
    white-space: nowrap;
}

.product-card-img:hover .tag-pill {
    border-color: rgba(255, 106, 0, 0.3);
    color: var(--accent-orange-dark);
}

/* ============ GET IN TOUCH / CONTACT-MAP-FORM SECTION ============ */
.eyebrow-pill {
    display: inline-block;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.75rem;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--primary-navy);
    background: var(--light-bg);
    border: 1px solid var(--border-col);
    padding: 7px 18px;
    border-radius: 50px;
    margin-bottom: 18px;
}

/* ============ WORKING PROCESS (numbered timeline) ============ */

@media only screen and (max-width: 767px) {
.process-step-num {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-navy), var(--steel-blue));
    color: var(--white);
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.05rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 22px;
    transition: var(--transition);
    margin-left: 43%;
}
.process-steps-row {
    position: relative;
    text-align:center;
}

.section-title {
    font-size: 1.5rem;
}

}


.process-steps-row {
    position: relative;
}

.process-steps-row::before {
    content: '';
    position: absolute;
    top: 75px;
    left: 20px;
    right: 265px;
    border-top: 2px dashed var(--border-col);
    z-index: 1;
}

@media (max-width: 991.98px) {
    .process-steps-row::before {
        display: none;
    }
}

.process-step {
    position: relative;
    z-index: 2;
}

.process-step-num {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-navy), var(--steel-blue));
    color: var(--white);
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.05rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 22px;
    transition: var(--transition);
}

.process-step:hover .process-step-num {
    background: linear-gradient(135deg, var(--accent-orange), var(--accent-orange-dark));
    transform: translateY(-4px);
}

.process-step h4 {
    font-size: 1.05rem;
    margin-bottom: 8px;
}

.process-step p {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 0;
}

.contact-detail-box {
    background: var(--white);
    border: 1px solid var(--border-col);
    border-radius: var(--radius-md);
    padding: 18px 20px;
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.contact-detail-icon {
    flex: 0 0 auto;
    width: 42px;
    height: 42px;
    border-radius: 10px;
    background: linear-gradient(135deg, var(--primary-navy), var(--steel-blue));
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
}

.contact-detail-label {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.72rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-bottom: 4px;
}

.contact-detail-value {
    color: var(--text-dark);
    font-weight: 500;
    font-size: 0.95rem;
}

.contact-detail-value a {
    color: var(--text-dark);
}

.contact-detail-value a:hover {
    color: var(--accent-orange);
}

.map-embed-wrap {
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid var(--border-col);
    box-shadow: var(--shadow-sm);
}

.map-embed-wrap iframe {
    display: block;
    width: 100%;
}

.map-open-btn {
    position: absolute;
    top: 12px;
    left: 12px;
    background: var(--white);
    color: var(--primary-navy);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.8rem;
    padding: 8px 14px;
    border-radius: 8px;
    box-shadow: var(--shadow-sm);
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.map-open-btn:hover {
    color: var(--accent-orange);
}

/* Quote form (inside navy .contact-info-card) */
.contact-info-card .form-label {
    color: rgba(255, 255, 255, 0.85);
    font-size: 0.75rem;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.contact-info-card .form-control,
.contact-info-card .form-select {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.25);
    color: var(--white);
}

.contact-info-card .form-control::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

.contact-info-card .form-select option {
    color: var(--text-dark);
}

.contact-info-card .form-control:focus,
.contact-info-card .form-select:focus {
    background: rgba(255, 255, 255, 0.12);
    border-color: var(--accent-orange);
    box-shadow: none;
    color: var(--white);
}

.btn-whatsapp {
    background-color: #25d366;
    color: var(--white) !important;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.9rem;
    padding: 12px 28px;
    border-radius: 50px;
    border: 2px solid #25d366;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-whatsapp:hover {
    background-color: transparent;
    color: #25d366 !important;
}

/* ============ TABS (Rentals & Refurbishment page) ============ */
.artic-tabs .nav-link {
    font-family: var(--font-heading);
    font-weight: 600;
    color: var(--primary-navy);
    border: none;
    border-bottom: 3px solid transparent;
    border-radius: 0;
    padding: 14px 22px;
}

.artic-tabs .nav-link.active {
    color: var(--accent-orange);
    background: transparent;
    border-bottom: 3px solid var(--accent-orange);
}

.artic-tabs .nav-link:hover {
    color: var(--accent-orange);
}

/* ============ APPLICATION CATEGORY CARDS ============ */
.app-category-card {
    background: var(--white);
    border: 1px solid var(--border-col);
    border-radius: var(--radius-lg);
    padding: 34px 26px;
    height: 100%;
    transition: var(--transition);
}

.app-category-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-md);
    border-color: transparent;
}

/* ============ SCROLL REVEAL ANIMATION ============ */
.reveal-up {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal-up.reveal-visible {
    opacity: 1;
    transform: translateY(0);
}

/* ============ NAVBAR SCROLLED STATE ============ */
.main-header.scrolled {
    box-shadow: 0 4px 20px rgba(11, 42, 74, 0.15);
}

/* ============ 14. RESPONSIVE OVERRIDES ============ */
@media (max-width: 991.98px) {
    .navbar-nav .nav-link {
        padding: 10px 0 !important;
    }
    .navbar-collapse {
        background: var(--white);
        padding: 16px 0;
    }
    .home-hero h1 {
        font-size: 1.8rem;
    }
    .stat-box {
        border-right: none;
        border-bottom: 1px solid var(--border-col);
    }
    .stat-box:last-child {
        border-bottom: none;
    }
}

@media (max-width: 767.98px) {
    .section-padding {
        padding: 55px 0;
    }
    .page-hero {
        padding: 80px 0 50px;
        text-align: center;
    }
    .page-hero h1 {
        font-size: 2rem;
    }
    .home-hero {
        padding: 36px 0 40px;
        text-align: center;
    }
    .home-hero p.lead {
        margin-left: auto;
        margin-right: auto;
    }
    .experience-badge {
        width: 100px;
        height: 100px;
        right: 10px;
        bottom: -15px;
    }
    .floating-contact-buttons {
        right: 14px;
        bottom: 16px;
    }
    .floating-btn {
        width: 50px;
        height: 50px;
        font-size: 1.3rem;
    }
    .contact-detail-box {
        flex-direction: row;
    }
    .contact-info-card {
        padding: 30px 22px;
    }
}

.related-img {
    width:100%;
    
    border-radius:25px;
    margin-bottom:20px;
}

.product-card1 {
    
  background: var(--white);
  border: 1px solid var(--border-col);
  border-radius: var(--radius-lg);
  padding: 34px 26px 34px 26px !important;
  height: 100%;
  transition: var(--transition);
  position: relative;
}

.product-card1 h4 {
    font-size: 1.15rem;
    margin-bottom: 5px;
}

.product-card1:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-md);
    border-color: transparent;
    
}