/**
 * EnviroKare Custom CSS Stylesheet
 * Custom Green & Light Theme Design System
 */

/* ==========================================
   CSS CUSTOM VARIABLES
   ========================================== */
:root {
    --primary-green: #2d6a4f;
    /* Deep Forest Green */
    --primary-green-dark: #1b4332;
    /* Rich Dark Green */
    --accent-green: #52b788;
    /* Leaf Green */
    --accent-green-light: #74c69d;
    /* Subtle Light Leaf Green */
    --light-bg-green: #d8f3dc;
    /* Light Green Overlay */
    --light-bg: #f8f9fa;
    /* Off-White */
    --white: #ffffff;
    --dark-text: #212529;
    --secondary-text: #6c757d;
    --border-color: #e9ecef;
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
    --transition-smooth: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

/* ==========================================
   GLOBAL RESET & BASICS
   ========================================== */
html, body {
    width: 100%;
    max-width: 100%;
    overflow-x: hidden !important;
    position: relative;
}

body {
    font-family: var(--font-body);
    color: var(--dark-text);
    background-color: var(--white);
    line-height: 1.6;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--primary-green-dark);
}

p {
    font-size: 1.05rem;
}

/* Custom selection color */
::selection {
    background-color: var(--primary-green);
    color: var(--white);
}

/* ==========================================
   UTILITIES & REUSABLE COMPONENTS
   ========================================== */
.bg-light-green {
    background-color: #f1f9f6;
}

.text-primary-green {
    color: var(--primary-green) !important;
}

.text-accent {
    color: var(--accent-green) !important;
}

.bg-dark-light {
    background-color: #2b3035 !important;
}

/* BUTTONS */
.btn-success {
    background-color: var(--primary-green) !important;
    border-color: var(--primary-green) !important;
    font-family: var(--font-heading);
    font-weight: 600;
    transition: var(--transition-smooth);
}

.btn-success:hover,
.btn-success:focus {
    background-color: var(--primary-green-dark) !important;
    border-color: var(--primary-green-dark) !important;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(45, 106, 79, 0.3);
}

.btn-outline-success {
    color: var(--primary-green) !important;
    border-color: var(--primary-green) !important;
    font-family: var(--font-heading);
    font-weight: 600;
    transition: var(--transition-smooth);
}

.btn-outline-success:hover,
.btn-outline-success:active,
.btn-outline-success.active,
.btn-check:checked + .btn-outline-success {
    background-color: var(--primary-green) !important;
    border-color: var(--primary-green) !important;
    color: #ffffff !important;
    transform: translateY(-2px);
    box-shadow: 0 4px 14px rgba(27, 67, 50, 0.25);
}

.btn-outline-success:hover i,
.btn-outline-success:active i,
.btn-outline-success.active i,
.btn-check:checked + .btn-outline-success i {
    color: #ffffff !important;
}

.filter-btn {
    transition: all 0.25s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.filter-btn.active {
    background-color: var(--primary-green) !important;
    border-color: var(--primary-green) !important;
    color: #ffffff !important;
    box-shadow: 0 4px 14px rgba(27, 67, 50, 0.25) !important;
}

.filter-btn.active i {
    color: #ffffff !important;
}

/* SECTION STRUCTURES */
.section-padding {
    padding: 85px 0;
}

.section-title-wrap {
    margin-bottom: 55px;
}

.section-eyebrow {
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2.5px;
    color: var(--primary-green) !important;
    margin-bottom: 10px;
    display: block;
}

.section-title {
    font-size: 2.6rem;
    font-weight: 800;
    letter-spacing: -0.7px;
    font-family: var(--font-heading);
    color: var(--primary-green-dark);
    position: relative;
    display: inline-block;
    line-height: 1.25;
}

/* Elegant dual underline with gradient */
.section-title::after {
    content: '';
    display: block;
    width: 75px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-green) 0%, var(--accent-green) 100%);
    margin: 14px auto 0 auto;
    border-radius: 2px;
    transition: var(--transition-smooth);
}

.section-title.text-start::after {
    margin: 14px 0 0 0;
}

.text-gradient {
    background: linear-gradient(135deg, var(--primary-green) 0%, var(--accent-green) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

/* ==========================================
   NAVIGATION BAR
   ========================================== */
.top-bar {
    background-color: var(--primary-green-dark);
    font-size: 0.9rem;
}

/* BRAND LOGO & NAVBAR */
.brand-logo {
    height: 42px;
    max-height: 42px;
    width: auto;
    display: block;
}

.navbar {
    transition: var(--transition-smooth);
    z-index: 1050 !important;
    background-color: var(--white) !important;
}

@media (min-width: 1200px) {
    .navbar {
        position: sticky;
        top: 0;
    }
}

.navbar-nav .nav-link {
    color: var(--dark-text);
    font-weight: 600;
    font-size: 0.86rem;
    padding: 8px 9px !important;
    transition: var(--transition-smooth);
    background-color: transparent !important;
    white-space: nowrap;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
    color: var(--primary-green) !important;
}

/* Dropdown Menu Glassmorphism and Animations */
.dropdown-menu {
    border-radius: 12px;
    border: 1px solid rgba(0, 0, 0, 0.05);
    background-color: rgba(255, 255, 255, 0.97);
    backdrop-filter: blur(15px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08) !important;
    padding: 8px 0;
}

@media (min-width: 1200px) {
    .dropdown-menu {
        display: block;
        opacity: 0;
        visibility: hidden;
        transform: translateY(10px);
        transition: all 0.3s cubic-bezier(0.165, 0.84, 0.44, 1);
    }

    .dropdown-menu.show,
    .nav-item.dropdown:hover .dropdown-menu {
        opacity: 1;
        visibility: visible;
        transform: translateY(0);
    }
}

.dropdown-item {
    font-size: 0.84rem;
    font-weight: 500;
    padding: 7px 18px;
    color: var(--dark-text);
    transition: var(--transition-smooth);
    white-space: nowrap;
}

.dropdown-item:hover,
.dropdown-item.active {
    background-color: rgba(82, 183, 136, 0.1) !important;
    color: var(--primary-green) !important;
}

/* Get a Quote Button Custom Styling */
#btnGetQuote {
    transition: all 0.3s ease;
    font-weight: 600;
    font-size: 0.84rem;
    padding: 7px 14px !important;
    border: none;
    box-shadow: 0 4px 15px rgba(45, 106, 79, 0.2) !important;
    white-space: nowrap !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
}

@media (min-width: 1200px) and (max-width: 1399.98px) {
    .navbar-nav .nav-link {
        padding: 6px 5px !important;
        font-size: 0.78rem;
    }
    #btnGetQuote {
        font-size: 0.78rem;
        padding: 5px 10px !important;
    }
}

#btnGetQuote:hover {
    background-color: var(--accent-green) !important;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(82, 183, 136, 0.3) !important;
}

/* ==========================================
   HOMEPAGE SPECIFIC STYLING
   ========================================== */

/* Hero Slider Custom Styles */
#heroCarousel {
    width: 100%;
    position: relative;
    overflow: hidden;
}

.hero-slide-item {
    height: 580px;
    min-height: 520px;
    /* Responsive height on PC */
    background-size: cover !important;
    background-position: center !important;
    background-repeat: no-repeat !important;
}

/* Inner Centering Wrapper to avoid conflict with Bootstrap Carousel active states */
.hero-slide-content {
    display: flex;
    align-items: flex-end;
    /* Bottom aligned */
    justify-content: flex-start;
    /* Left aligned */
    width: 100%;
    height: 100%;
    padding-top: 0;
    padding-bottom: 65px;
    /* Gap on bottom to clear indicators */
}

.hero-slide-item h1 {
    font-size: clamp(1.35rem, 0.9rem + 1.6vw, 2.45rem) !important;
    line-height: 1.25;
    text-transform: uppercase;
    max-width: 650px;
    margin-bottom: clamp(0.75rem, 0.5rem + 0.5vw, 1.25rem) !important;
}

.hero-slide-tag {
    font-size: clamp(0.72rem, 0.6rem + 0.3vw, 0.9rem) !important;
    letter-spacing: 1.5px;
}

.hero-slide-btn {
    font-size: clamp(0.82rem, 0.72rem + 0.3vw, 1rem) !important;
    padding: clamp(8px, 6px + 0.4vw, 12px) clamp(18px, 14px + 0.8vw, 28px) !important;
}

.hero-slogan {
    font-size: 2.2rem;
    font-weight: 700;
}

/* Translucent hero chips */
.badge.bg-hero-badge {
    background-color: rgba(255, 255, 255, 0.08) !important;
    color: #e8f5e9 !important;
    border: 1px solid rgba(255, 255, 255, 0.15) !important;
    font-size: 0.85rem;
    font-weight: 600;
    display: inline-block;
}

#heroCarousel .carousel-indicators [data-bs-target] {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: var(--white);
    opacity: 0.4;
    border: none;
    margin: 0 5px;
}

#heroCarousel .carousel-indicators .active {
    opacity: 1;
    background-color: var(--accent-green) !important;
    width: 25px;
    border-radius: 5px;
}

#heroCarousel .carousel-control-prev,
#heroCarousel .carousel-control-next {
    width: 6%;
}

#heroCarousel .carousel-control-prev-icon,
#heroCarousel .carousel-control-next-icon {
    background-color: rgba(45, 106, 79, 0.6);
    border-radius: 50%;
    padding: 18px;
    background-size: 45%;
    transition: var(--transition-smooth);
}

#heroCarousel .carousel-control-prev-icon:hover,
#heroCarousel .carousel-control-next-icon:hover {
    background-color: var(--primary-green);
}

@media (max-width: 767.98px) {
    .hero-slide-item {
        height: 480px !important;
        min-height: 460px !important;
        max-height: 520px !important;
        padding-bottom: 0 !important;
        overflow: hidden;
    }

    .hero-slide-content {
        height: 100% !important;
        padding-top: 0 !important;
        padding-bottom: 45px !important;
        display: flex !important;
        align-items: flex-end !important;
        justify-content: flex-start !important;
    }

    .hero-slide-item h1 {
        font-size: clamp(1.2rem, 0.85rem + 2.2vw, 1.8rem) !important;
        line-height: 1.25 !important;
        margin-bottom: 10px !important;
        text-align: left !important;
    }

    .hero-slide-tag {
        font-size: clamp(0.7rem, 0.55rem + 0.6vw, 0.85rem) !important;
        letter-spacing: 1px !important;
    }

    .hero-slide-btn {
        padding: clamp(7px, 5px + 0.5vw, 10px) clamp(16px, 12px + 1vw, 22px) !important;
        font-size: clamp(0.8rem, 0.68rem + 0.5vw, 0.95rem) !important;
    }

    .hero-slogan {
        font-size: 1.05rem !important;
        margin-top: 4px !important;
    }

    .hero-slide-item p {
        font-size: 0.88rem !important;
        line-height: 1.45 !important;
        margin-bottom: 16px !important;
        display: -webkit-box !important;
        -webkit-line-clamp: 3 !important;
        -webkit-box-orient: vertical !important;
        overflow: hidden !important;
        text-overflow: ellipsis !important;
    }

    .hero-slide-item .badge.bg-hero-badge {
        font-size: 0.72rem !important;
        padding: 4px 8px !important;
    }

    #heroCarousel .carousel-indicators {
        margin-bottom: 10px !important;
    }

    #heroCarousel .carousel-control-prev,
    #heroCarousel .carousel-control-next {
        display: none !important;
    }
}





/* What is E-Waste Card */
.e-waste-card {
    background-color: var(--white);
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    padding: 40px;
    border-left: 5px solid var(--primary-green);
}

/* Services Cards */
.service-card {
    background-color: var(--white);
    border-radius: 10px;
    padding: 35px 25px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.04);
    border: 1px solid var(--border-color);
    transition: var(--transition-smooth);
    height: 100%;
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background-color: var(--primary-green);
    transform: scaleX(0);
    transform-origin: left;
    transition: var(--transition-smooth);
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 30px rgba(45, 106, 79, 0.12);
    border-color: var(--accent-green-light);
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-card .icon-box {
    width: 70px;
    height: 70px;
    background-color: rgba(45, 106, 79, 0.08);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--primary-green);
    margin-bottom: 25px;
    transition: var(--transition-smooth);
}

.service-card:hover .icon-box {
    background-color: var(--primary-green);
    color: var(--white);
}

/* 5-Step Process Vertical Timeline */
.process-card {
    transition: var(--transition-smooth);
}

.hover-translate {
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.hover-translate:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(45, 106, 79, 0.08) !important;
    border-color: var(--accent-green-light) !important;
}

.process-card .display-5 {
    transition: var(--transition-smooth);
}

.process-card:hover .display-5 {
    color: var(--accent-green) !important;
    transform: scale(1.05);
}

/* Testimonial slider item */
.testimonial-item {
    background-color: var(--white);
    padding: 35px;
    border-radius: 12px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.05);
    border: 1px solid var(--border-color);
}

.testimonial-avatar {
    width: 65px;
    height: 65px;
    object-fit: cover;
    border-radius: 50%;
    border: 2px solid var(--primary-green);
}

/* ==========================================
   CLIENTS LOGOS VIEW
   ========================================== */
.client-logo-card {
    background-color: var(--white);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 25px 30px;
    height: 250px;
    max-height: 250px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.03);
    transition: var(--transition-smooth);
}

.client-logo-card img {
    max-height: 200px;
    max-width: 100%;
    object-fit: contain;
    filter: none;
    opacity: 1;
    transition: var(--transition-smooth);
}

.client-logo-card:hover {
    border-color: var(--primary-green) !important;
    box-shadow: 0 10px 30px rgba(45, 106, 79, 0.18);
    transform: translateY(-5px);
}

.client-logo-card:hover img {
    transform: scale(1.03);
}

/* ==========================================
   HOMEPAGE CLIENTS SLIDER
   ========================================== */
.clients-carousel-wrapper {
    position: relative;
    padding: 10px 0;
}

.clients-swiper {
    padding: 10px 5px 45px 5px !important;
}

.clients-swiper .swiper-slide {
    box-sizing: border-box;
    display: flex;
    justify-content: center;
    align-items: center;
    height: auto;
}

/* Fallback: ensures multi-item display even before JS runs */
.clients-swiper:not(.swiper-initialized) .swiper-wrapper {
    display: flex;
    flex-wrap: nowrap;
    overflow-x: auto;
    gap: 24px;
    padding-bottom: 15px;
    scrollbar-width: none;
}
.clients-swiper:not(.swiper-initialized) .swiper-wrapper::-webkit-scrollbar {
    display: none;
}
.clients-swiper:not(.swiper-initialized) .swiper-slide {
    flex: 0 0 calc(20% - 20px);
    width: calc(20% - 20px);
    min-width: 160px;
}
@media (max-width: 991px) {
    .clients-swiper:not(.swiper-initialized) .swiper-slide {
        flex: 0 0 calc(33.333% - 16px);
        width: calc(33.333% - 16px);
    }
}
@media (max-width: 575px) {
    .clients-swiper:not(.swiper-initialized) .swiper-slide {
        flex: 0 0 calc(50% - 12px);
        width: calc(50% - 12px);
    }
}

.client-slider-card {
    background-color: var(--white);
    border: 1px solid var(--border-color);
    border-radius: 14px;
    padding: 16px 24px;
    height: 160px;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.04);
    transition: var(--transition-smooth);
}

.client-slider-card img {
    max-height: 125px;
    max-width: 100%;
    width: auto;
    object-fit: contain;
    transition: transform 0.3s ease;
}

.client-slider-card:hover {
    border-color: var(--primary-green) !important;
    box-shadow: 0 10px 30px rgba(45, 106, 79, 0.15);
    transform: translateY(-4px);
}

.client-slider-card:hover img {
    transform: scale(1.06);
}

.clients-swiper .swiper-pagination-bullet {
    background: #adb5bd;
    opacity: 0.6;
    transition: all 0.3s ease;
}

.clients-swiper .swiper-pagination-bullet-active {
    background: var(--primary-green) !important;
    width: 24px;
    border-radius: 6px;
    opacity: 1;
}

/* ==========================================
   OUR CLIENTS TEXT SHOWCASE
   ========================================== */
.clients-text-card {
    background: #ffffff;
    border: 1px solid rgba(45, 106, 79, 0.12);
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(27, 67, 50, 0.05);
    transition: var(--transition-smooth);
}

.clients-text-card:hover {
    border-color: rgba(45, 106, 79, 0.28);
    box-shadow: 0 16px 36px rgba(27, 67, 50, 0.09);
}

.client-sector-pill {
    background: #ffffff;
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: 16px;
    transition: all 0.35s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.client-sector-pill:hover {
    border-color: var(--primary-green) !important;
    transform: translateY(-5px);
    box-shadow: 0 12px 24px rgba(45, 106, 79, 0.12) !important;
}

.client-sector-pill .sector-icon-box {
    transition: all 0.35s ease;
}

.client-sector-pill:hover .sector-icon-box {
    background-color: var(--primary-green) !important;
    color: #ffffff !important;
    transform: scale(1.08);
}

/* ==========================================
   CONTACT PAGE & FORMS
   ========================================== */
.contact-info-card {
    background-color: var(--white);
    border-radius: 10px;
    border: 1px solid var(--border-color);
    padding: 30px;
    height: 100%;
    transition: var(--transition-smooth);
    cursor: pointer;
    text-decoration: none;
    display: block;
}

.contact-info-card:hover {
    box-shadow: 0 10px 30px rgba(45, 106, 79, 0.15);
    border-color: var(--primary-green) !important;
    transform: translateY(-5px);
}

.contact-info-card:hover .contact-icon-box {
    background-color: var(--primary-green) !important;
    color: var(--white) !important;
}

.contact-icon-box {
    width: 50px;
    height: 50px;
    background-color: rgba(82, 183, 136, 0.1);
    color: var(--primary-green);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    flex-shrink: 0;
    transition: var(--transition-smooth);
}

/* FLOATING CONTACT BUBBLE WIDGET */
.bubble-pulse {
    box-shadow: 0 8px 25px rgba(45, 106, 79, 0.4) !important;
    transition: var(--transition-smooth);
}

.bubble-pulse:hover {
    transform: scale(1.08);
    box-shadow: 0 12px 30px rgba(45, 106, 79, 0.5) !important;
}

.bubble-item {
    transition: var(--transition-smooth);
    background-color: transparent;
}

.bubble-item:hover {
    background-color: rgba(45, 106, 79, 0.06) !important;
    transform: translateX(4px);
}

.form-control:focus,
.form-select:focus {
    border-color: var(--accent-green-light) !important;
    box-shadow: 0 0 0 0.25rem rgba(82, 183, 136, 0.25) !important;
}

/* ==========================================
   FOOTER
   ========================================== */
.footer-links li a {
    position: relative;
    left: 0;
}

.footer-links li a:hover {
    color: var(--accent-green) !important;
    padding-left: 5px;
}

/* ==========================================
   MEDIA QUERY RESPONSIVENESS
   ========================================== */
@media (max-width: 1199.98px) {
    body {
        padding-top: 65px !important;
    }

    .brand-logo {
        height: 36px !important;
        max-height: 36px !important;
    }

    #mainNavbar,
    .navbar,
    .navbar.scrolled {
        position: fixed !important;
        top: 0 !important;
        left: 0 !important;
        right: 0 !important;
        width: 100% !important;
        z-index: 1050 !important;
        padding-top: 8px !important;
        padding-bottom: 8px !important;
        margin-top: 0 !important;
        background-color: var(--white) !important;
        box-shadow: 0 2px 15px rgba(0, 0, 0, 0.08) !important;
        transform: none !important;
        transition: none !important;
    }

    .hero-banner {
        padding-top: 50px !important;
        padding-bottom: 40px !important;
    }

    .hero-slide-content {
        padding-top: 0 !important;
        padding-bottom: 55px !important;
        align-items: flex-end !important;
        justify-content: flex-start !important;
    }

    .navbar-collapse {
        background-color: var(--white);
        padding: 14px 0 10px 0;
        border-radius: 0;
        box-shadow: none;
        margin-top: 6px;
        border: none;
        border-top: 1px solid rgba(0, 0, 0, 0.08);
        max-height: calc(100vh - 70px);
        overflow-y: auto;
    }

    .navbar-nav .nav-link {
        padding: 10px 12px !important;
        border-radius: 6px;
    }

    .navbar-nav .nav-link:hover,
    .navbar-nav .nav-link.active {
        background-color: rgba(45, 106, 79, 0.06) !important;
    }

    .dropdown-menu {
        display: none;
        position: static !important;
        float: none;
        opacity: 1 !important;
        visibility: visible !important;
        transform: none !important;
        box-shadow: none !important;
        background-color: #f4f9f6 !important;
        margin: 6px 0 8px 0;
        border: 1px solid rgba(45, 106, 79, 0.12) !important;
        border-radius: 8px;
        padding: 6px 0;
    }

    .dropdown-menu.show {
        display: block !important;
    }

    .dropdown-item {
        padding: 8px 20px;
        font-weight: 500;
    }

    #btnGetQuote {
        width: 100%;
        text-align: center;
        margin-top: 12px;
        margin-bottom: 6px;
        padding: 12px !important;
        display: block;
    }
}
@media (max-width: 991.98px) {
    .hero-banner {
        padding: 100px 0 80px 0;
        text-align: center;
    }

    .hero-banner h1 {
        font-size: 2.5rem;
    }

    .hero-banner p {
        margin-left: auto;
        margin-right: auto;
        font-size: 1.1rem;
    }

    .section-title {
        font-size: 2rem;
    }
}

@media (max-width: 575.98px) {
    html, body {
        width: 100% !important;
        max-width: 100vw !important;
        overflow-x: hidden !important;
    }

    .container, .container-fluid {
        padding-left: 15px !important;
        padding-right: 15px !important;
        max-width: 100% !important;
        overflow-x: hidden;
    }

    .row {
        margin-left: -0.5rem !important;
        margin-right: -0.5rem !important;
    }

    .row > [class*="col-"] {
        padding-left: 0.5rem !important;
        padding-right: 0.5rem !important;
    }

    .p-5 {
        padding: 1.5rem 1rem !important;
    }

    .px-5 {
        padding-left: 1rem !important;
        padding-right: 1rem !important;
    }

    .hero-banner h1 {
        font-size: 1.75rem !important;
    }

    .section-padding {
        padding: 40px 0;
    }

    .e-waste-card {
        padding: 20px 15px;
    }

    .client-logo-card {
        height: 140px;
        max-height: 140px;
        padding: 12px;
    }

    .client-logo-card img {
        max-height: 100px;
    }

    /* Floating Contact Bubble Mobile Alignment */
    #contactBubbleContainer {
        right: 15px !important;
        bottom: 15px !important;
        max-width: calc(100vw - 30px) !important;
    }

    #contactBubbleMenu {
        width: calc(100vw - 30px) !important;
        max-width: 290px !important;
    }

    /* Prevent elements from exceeding viewport */
    .btn {
        max-width: 100% !important;
    }

    iframe, img, table, video {
        max-width: 100% !important;
    }
}

/* Step circles in horizontal timeline flow */
.step-circle {
    transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.col-lg:hover .step-circle {
    background-color: var(--primary-green) !important;
    color: var(--white) !important;
    transform: scale(1.1);
    box-shadow: 0 10px 25px rgba(45, 106, 79, 0.25) !important;
}

/* Infinite Logo Marquee Slider */
.logo-slider-container {
    overflow: hidden;
    white-space: nowrap;
    position: relative;
    width: 100%;
    padding: 20px 0;
}

.logo-slider-track {
    display: inline-flex;
    align-items: center;
    gap: 2.5rem;
    animation: logo-marquee 25s linear infinite;
}

.logo-slider-container:hover .logo-slider-track {
    animation-play-state: paused;
}

.logo-slider-item {
    flex: 0 0 auto;
    background: var(--white);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 15px 25px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.02);
    transition: all 0.3s ease;
}

.logo-slider-item img {
    filter: grayscale(100%);
    opacity: 0.65;
    transition: all 0.3s ease;
}

.logo-slider-item:hover {
    border-color: var(--accent-green-light);
    box-shadow: 0 8px 25px rgba(45, 106, 79, 0.08);
    transform: translateY(-2px);
}

.logo-slider-item:hover img {
    filter: none;
    opacity: 1;
}

@keyframes logo-marquee {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(calc(-50% - 1.25rem));
        /* Offset exactly half the track width including half of the gap space */
    }
}

/* Site Favicon / Brand Icon Sizing Utilities */
.site-icon {
    display: inline-block;
    vertical-align: middle;
    object-fit: contain;
}
.site-icon-xs { width: 16px; height: 16px; }
.site-icon-sm { width: 24px; height: 24px; }
.site-icon-md { width: 32px; height: 32px; }
.site-icon-lg { width: 48px; height: 48px; }
.site-icon-xl { width: 64px; height: 64px; }