/* ==========================================================================
   SEACHANG PRO TRIMMER - Premium Responsive Light Theme System
   Designed for Desktop & Mobile Perfection (Apple/Dyson Aesthetics)
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800;900&family=Plus+Jakarta+Sans:wght@300;400;500;600;700&display=swap');

:root {
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Plus Jakarta Sans', sans-serif;
    
    /* Clean Light Palette */
    --bg-main: #ffffff;
    --bg-secondary: #f8fafc;
    --bg-card: #ffffff;
    --border-light: #e2e8f0;
    
    /* Active Hero Variant Dynamic Color (Default Blue #0f4ee5) */
    --hero-active-color: #0f4ee5;

    --text-dark: #0f172a;
    --text-body: #475569;
    --text-muted: #64748b;
}

html, body {
    font-family: var(--font-body);
    color: var(--text-body);
    background-color: var(--bg-main);
    line-height: 1.7;
    letter-spacing: -0.2px;
    overflow-x: hidden;
    width: 100%;
}

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

h1 {
    letter-spacing: -1.5px;
}

h2 {
    letter-spacing: -1px;
}

h3 {
    letter-spacing: -0.5px;
}

h4, h5, h6 {
    letter-spacing: normal;
}

/* Breathing Room & Section Padding */
.section-space {
    padding: 110px 0;
}

/* Dynamic Color Highlight Utility */
.dynamic-color-highlight {
    color: var(--hero-active-color) !important;
    transition: color 0.5s ease;
}

.dynamic-bg-highlight {
    background-color: var(--hero-active-color) !important;
    transition: background-color 0.5s ease;
}

.dynamic-border-highlight {
    border-color: var(--hero-active-color) !important;
    transition: border-color 0.5s ease;
}

/* Navbar - Transparent initially, sticky white/blur on scroll */
.light-navbar {
    background: transparent !important;
    border-bottom: 1px solid transparent;
    padding: 22px 0;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: none;
}

.light-navbar.scrolled {
    background: rgba(255, 255, 255, 0.94) !important;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-light);
    padding: 12px 0;
    box-shadow: 0 4px 25px rgba(15, 23, 42, 0.04);
}

/* Ensure mobile menu expansion forces opaque background */
@media (max-width: 991px) {
    .light-navbar.menu-open {
        background: rgba(255, 255, 255, 0.98) !important;
        border-bottom: 1px solid var(--border-light);
        box-shadow: 0 4px 25px rgba(15, 23, 42, 0.05);
    }
}

.light-navbar .nav-link {
    color: #475569 !important;
    font-weight: 600;
    font-size: 15px;
    padding: 8px 18px !important;
    transition: color 0.3s ease;
}

.light-navbar .nav-link:hover {
    color: var(--hero-active-color) !important;
}

/* Brand ISO & Parent Company Badges */
.brand-iso-badge {
    font-family: var(--font-heading);
    font-size: 9.5px;
    font-weight: 800;
    letter-spacing: 0.6px;
    color: var(--hero-active-color);
    background: rgba(15, 78, 229, 0.08);
    border: 1px solid rgba(15, 78, 229, 0.2);
    padding: 2px 7px;
    border-radius: 4px;
    display: inline-flex;
    align-items: center;
    width: fit-content;
    line-height: 1.3;
    transition: all 0.3s ease;
    text-transform: uppercase;
}

.brand-parent-tag {
    font-family: var(--font-heading);
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 0.6px;
    color: var(--text-muted);
    line-height: 1.1;
    text-transform: uppercase;
}

.brand-title-wrap {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

/* ==========================================================================
   HERO SHOWCASE - State-of-the-Art Motion & 3D Parallax Showcase
   Inspired by Reference Template & Ultra-Modern Industrial Design
   ========================================================================== */

.hero-showcase-section {
    position: relative;
    padding-top: 140px;
    padding-bottom: 90px;
    overflow: hidden;
    background: radial-gradient(circle at 50% 35%, rgba(15, 78, 229, 0.08) 0%, rgba(248, 250, 252, 0.5) 45%, var(--bg-main) 80%);
    transition: background 0.8s ease;
}

/* Kinetic Giant Backdrop Typography */
.hero-bg-text-giant {
    position: absolute;
    top: 30%;
    left: 50%;
    transform: translate(-50%, -55%);
    font-family: var(--font-heading);
    font-weight: 900;
    font-size: clamp(80px, 16vw, 240px);
    line-height: 1;
    letter-spacing: -6px;
    text-transform: uppercase;
    white-space: nowrap;
    user-select: none;
    pointer-events: none;
    z-index: 1;
    color: transparent;
    -webkit-text-stroke: 1.5px rgba(15, 23, 42, 0.08);
    opacity: 0.85;
    animation: bgTextDrift 8s ease-in-out infinite alternate;
}

@keyframes bgTextDrift {
    0% {
        transform: translate(-50%, -55%) scale(0.98);
        letter-spacing: -6px;
    }
    100% {
        transform: translate(-50%, -52%) scale(1.02);
        letter-spacing: -2px;
    }
}

/* Ambient Radiant Halo */
.hero-ambient-glow {
    position: absolute;
    top: 45%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: clamp(300px, 45vw, 650px);
    height: clamp(300px, 45vw, 650px);
    border-radius: 50%;
    background: radial-gradient(circle, var(--hero-active-color) 0%, rgba(255, 255, 255, 0) 70%);
    opacity: 0.18;
    filter: blur(50px);
    z-index: 1;
    pointer-events: none;
    transition: background 0.8s ease, opacity 0.5s ease;
    animation: glowPulse 5s ease-in-out infinite alternate;
}

@keyframes glowPulse {
    0% {
        transform: translate(-50%, -50%) scale(0.9);
        opacity: 0.14;
    }
    100% {
        transform: translate(-50%, -50%) scale(1.15);
        opacity: 0.24;
    }
}

/* Wave Ripple Rings behind blade tip */
.hero-wave-container {
    position: absolute;
    top: 15%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 240px;
    height: 240px;
    pointer-events: none;
    z-index: 0;
}

.hero-wave-ring {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0);
    width: 100%;
    height: 100%;
    border-radius: 50%;
    border: 1.5px solid var(--hero-active-color);
    opacity: 0;
    animation: wavePulse 3.6s cubic-bezier(0.2, 0.8, 0.4, 1) infinite;
}

.hero-wave-ring:nth-child(1) { animation-delay: 0s; }
.hero-wave-ring:nth-child(2) { animation-delay: 1.2s; }
.hero-wave-ring:nth-child(3) { animation-delay: 2.4s; }

@keyframes wavePulse {
    0% {
        transform: translate(-50%, -50%) scale(0.2);
        opacity: 0.4;
    }
    50% {
        opacity: 0.2;
    }
    100% {
        transform: translate(-50%, -50%) scale(1.6);
        opacity: 0;
    }
}

/* Hero Center Product Stage & 3D Levitation */
.hero-stage-wrapper {
    perspective: 1200px;
    position: relative;
    z-index: 3;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 420px;
    margin-bottom: 15px;
}

.hero-3d-stage {
    position: relative;
    width: 100%;
    max-width: 380px;
    height: 420px;
    display: flex;
    align-items: center;
    justify-content: center;
    transform-style: preserve-3d;
    transition: transform 0.15s ease-out;
}

.hero-float-container {
    animation: floatingLevitate 4.5s ease-in-out infinite;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    position: relative;
}

@keyframes floatingLevitate {
    0% {
        transform: translateY(0px) rotate(0deg);
    }
    50% {
        transform: translateY(-14px) rotate(1deg);
    }
    100% {
        transform: translateY(0px) rotate(0deg);
    }
}

.hero-tool-render {
    max-height: 400px;
    max-width: 100%;
    width: auto;
    object-fit: contain;
    filter: drop-shadow(0 20px 30px rgba(0, 0, 0, 0.14)) drop-shadow(0 8px 16px rgba(15, 78, 229, 0.12));
    transition: opacity 0.5s cubic-bezier(0.4, 0, 0.2, 1), transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    position: absolute;
}

.hero-tool-render.active {
    opacity: 1;
    transform: scale(1);
    z-index: 2;
}

.hero-tool-render.inactive {
    opacity: 0;
    transform: scale(0.92) translateY(20px);
    pointer-events: none;
    z-index: 1;
}

/* Floating Spec Callout Cards (Glassmorphism Wings) */
.hero-spec-card {
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(226, 232, 240, 0.9);
    border-radius: 20px;
    padding: 16px 20px;
    box-shadow: 0 12px 32px rgba(15, 23, 42, 0.06);
    transition: all 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
    position: relative;
    z-index: 4;
}

.hero-spec-card:hover {
    transform: translateY(-4px) scale(1.02);
    border-color: var(--hero-active-color);
    box-shadow: 0 16px 36px rgba(15, 23, 42, 0.1);
}

.hero-spec-icon-box {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: rgba(15, 78, 229, 0.08);
    color: var(--hero-active-color);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    flex-shrink: 0;
    transition: background-color 0.5s ease, color 0.5s ease;
}

.hero-spec-title {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 15px;
    color: var(--text-dark);
    margin: 0;
    line-height: 1.3;
}

.hero-spec-desc {
    font-size: 12.5px;
    color: var(--text-muted);
    margin: 0;
    line-height: 1.4;
}

/* Interactive Modern Color & Trio Switcher Dock */
.hero-color-dock {
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--border-light);
    border-radius: 60px;
    padding: 6px 10px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.06);
    position: relative;
    z-index: 10;
}

.hero-dock-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 18px;
    border-radius: 50px;
    font-size: 13px;
    font-weight: 700;
    font-family: var(--font-heading);
    color: var(--text-dark);
    background: transparent;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
}

.hero-dock-pill .dock-color-bubble {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    display: inline-block;
    box-shadow: 0 0 0 2px #fff, 0 2px 4px rgba(0,0,0,0.15);
}

.hero-dock-pill:hover {
    background: rgba(241, 245, 249, 0.8);
}

.hero-dock-pill.active {
    background: var(--text-dark);
    color: #ffffff;
    box-shadow: 0 4px 15px rgba(15, 23, 42, 0.15);
}

.hero-dock-pill.active .dock-color-bubble {
    transform: scale(1.15);
}

/* Mobile-Optimized Color Swatches Dock */
.hero-color-dock-mobile {
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--border-light);
    border-radius: 40px;
    padding: 4px 8px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.05);
    position: relative;
    z-index: 10;
}

.hero-color-dock-mobile .hero-dock-pill {
    padding: 6px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    background: transparent;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
}

.hero-color-dock-mobile .hero-dock-pill:hover {
    background: rgba(241, 245, 249, 0.8);
}

.hero-color-dock-mobile .hero-dock-pill.active {
    background: rgba(15, 23, 42, 0.08);
    box-shadow: none;
}

.hero-color-dock-mobile .hero-dock-pill.active .dock-color-bubble {
    transform: scale(1.2);
    box-shadow: 0 0 0 2px var(--hero-active-color), 0 2px 4px rgba(0,0,0,0.15);
}

/* Hero Titles & Subtitles */
.hero-main-title {
    font-family: var(--font-heading);
    font-weight: 900;
    font-size: clamp(38px, 5.5vw, 68px);
    line-height: 1.05;
    letter-spacing: -2px;
    color: var(--text-dark);
    margin-bottom: 20px;
}

.hero-lead-text {
    font-size: clamp(16px, 1.8vw, 19px);
    color: var(--text-body);
    line-height: 1.7;
    max-width: 580px;
    margin-bottom: 32px;
}

/* Secondary Watch Demo Button */
.btn-hero-outline {
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(10px);
    color: var(--text-dark) !important;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 15px;
    padding: 15px 30px;
    border-radius: 50px;
    border: 1px solid var(--border-light);
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.03);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    text-decoration: none;
    transition: all 0.3s ease;
}

.btn-hero-outline:hover {
    border-color: var(--hero-active-color);
    color: var(--hero-active-color) !important;
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(15, 78, 229, 0.1);
}

.btn-hero-outline i {
    font-size: 20px;
    color: var(--hero-active-color);
    transition: color 0.5s ease;
}

/* Hero Stats Banner Micro-Grid */
.hero-stats-banner {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(12px);
    border: 1px solid var(--border-light);
    border-radius: 20px;
    padding: 16px 20px;
}

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

.hero-stat-value {
    font-family: var(--font-heading);
    font-weight: 900;
    font-size: clamp(20px, 2.5vw, 26px);
    margin: 0;
    line-height: 1.1;
}

.hero-stat-label {
    font-size: 12px;
    color: var(--text-muted);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-top: 4px;
    display: block;
}

@media (max-width: 991px) {
    .hero-showcase-section {
        padding-top: 110px;
        padding-bottom: 60px;
    }
    .hero-3d-stage {
        height: 320px;
    }
    .hero-tool-render {
        max-height: 300px;
    }
    .hero-stage-wrapper {
        min-height: 320px;
        margin: 15px 0;
    }
    .hero-wave-container {
        width: 180px;
        height: 180px;
    }
    .hero-color-dock {
        flex-wrap: wrap;
        justify-content: center;
        border-radius: 30px;
    }
}

/* Light Mode Cards */
.light-card {
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: 24px;
    padding: 36px 30px;
    box-shadow: 0 10px 30px rgba(15, 23, 42, 0.03);
    transition: all 0.4s ease;
}

.light-card:hover {
    border-color: var(--hero-active-color);
    transform: translateY(-6px);
    box-shadow: 0 20px 45px rgba(15, 23, 42, 0.08);
}

.light-card-icon {
    width: 56px;
    height: 56px;
    border-radius: 16px;
    background: rgba(15, 78, 229, 0.07);
    color: var(--hero-active-color);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    margin-bottom: 20px;
    transition: color 0.5s ease;
}

/* Dynamic Buttons */
.btn-hero-dynamic {
    background: var(--hero-active-color);
    color: #ffffff !important;
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 16px;
    padding: 16px 38px;
    border-radius: 50px;
    border: none;
    transition: all 0.3s ease, background-color 0.5s ease;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.12);
}

.btn-hero-dynamic:hover {
    transform: translateY(-3px);
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.2);
}

.btn-light-secondary {
    background: #ffffff;
    color: var(--text-dark);
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 16px;
    padding: 15px 32px;
    border-radius: 50px;
    border: 1px solid var(--border-light);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.04);
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.btn-light-secondary:hover {
    border-color: var(--hero-active-color);
    color: var(--hero-active-color);
    transform: translateY(-3px);
}

/* Material Pills Bar */
.material-pills-scroll {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
}

.material-pill-light {
    background: #ffffff;
    border: 1px solid var(--border-light);
    color: var(--text-dark);
    padding: 10px 24px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 700;
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.03);
    transition: all 0.3s ease;
    white-space: nowrap;
}

.material-pill-light.active,
.material-pill-light:hover {
    background: var(--hero-active-color);
    color: #ffffff;
    border-color: var(--hero-active-color);
    box-shadow: 0 8px 22px rgba(0, 0, 0, 0.15);
}

/* Professional Multi-Column Footer */
.pro-footer {
    background: #090a0f;
    color: #94a3b8;
    padding-top: 80px;
    padding-bottom: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    font-size: 15px;
}

.pro-footer h5 {
    color: #ffffff;
    font-size: 15px;
    font-weight: 800;
    letter-spacing: 0.5px;
    margin-bottom: 20px;
    text-transform: uppercase;
    font-family: var(--font-heading);
}

.pro-footer-link {
    color: #94a3b8;
    text-decoration: none;
    transition: color 0.3s ease;
}

.pro-footer-link:hover {
    color: var(--hero-active-color);
}

.footer-credit-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #cbd5e1;
    font-weight: 700;
    font-size: 12px;
    padding: 6px 18px;
    border-radius: 50px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.footer-credit-badge a {
    color: #ffffff;
    text-decoration: none;
}

.footer-credit-badge a:hover {
    color: var(--hero-active-color);
}

/* High Converting Pricing Card */
.pricing-card-hero {
    background: #ffffff;
    border: 2px solid #e2e8f0;
    border-radius: 36px;
    padding: 50px 44px;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.06);
    position: relative;
    transition: all 0.4s ease;
    overflow: hidden;
}

.pricing-ribbon {
    position: absolute;
    top: 22px;
    right: -36px;
    background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
    color: #ffffff;
    font-size: 12px;
    font-weight: 800;
    padding: 6px 45px;
    transform: rotate(45deg);
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: 0 5px 15px rgba(239, 68, 68, 0.4);
}

.btn-whatsapp-cta {
    background: linear-gradient(135deg, #25d366 0%, #128c7e 100%);
    color: #ffffff !important;
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 17px;
    padding: 18px 36px;
    border-radius: 50px;
    border: none;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    box-shadow: 0 14px 30px rgba(37, 211, 102, 0.3);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn-whatsapp-cta:hover {
    background: linear-gradient(135deg, #128c7e 0%, #075e54 100%);
    transform: translateY(-3px);
    box-shadow: 0 20px 40px rgba(37, 211, 102, 0.4);
}

/* ==========================================================================
   CLIENTS & INDUSTRIES SECTION
   ========================================================================== */

.client-showcase-card {
    background: #ffffff;
    border: 1px solid rgba(226, 232, 240, 0.9);
    border-radius: 20px;
    padding: 24px 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    height: 100%;
    box-shadow: 0 4px 20px rgba(15, 23, 42, 0.03);
    transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.client-showcase-card:hover {
    border-color: var(--hero-active-color);
    transform: translateY(-5px);
    box-shadow: 0 16px 35px rgba(15, 23, 42, 0.08);
}

.client-logo-box {
    width: 100%;
    height: 125px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 10px 14px;
    margin-bottom: 16px;
    background: #f8fafc;
    border-radius: 14px;
    border: 1px solid #edf2f7;
    transition: all 0.3s ease;
}

.client-showcase-card:hover .client-logo-box {
    background: #ffffff;
    border-color: rgba(15, 78, 229, 0.15);
}

.client-logo-img {
    max-height: 100px;
    max-width: 85%;
    object-fit: contain;
    transition: transform 0.3s ease;
    
    border-radius: 10px;
}

.client-showcase-card:hover .client-logo-img {
    transform: scale(1.05);
}

.client-card-name {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 15px;
    color: var(--text-dark);
    margin-bottom: 4px;
    line-height: 1.3;
    min-height: 38px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.client-card-sub {
    font-size: 12px;
    color: var(--text-muted);
    font-weight: 600;
    margin-bottom: 14px;
    line-height: 1.2;
    min-height: 16px;
}

.client-card-badge {
    font-family: var(--font-heading);
    font-size: 11px;
    font-weight: 700;
    padding: 4px 12px;
    border-radius: 50px;
    background: rgba(15, 78, 229, 0.06);
    color: var(--hero-active-color);
    border: 1px solid rgba(15, 78, 229, 0.15);
    margin-top: auto;
    display: inline-block;
    letter-spacing: 0.2px;
    transition: all 0.3s ease;
}

/* Client Showcase Carousel */
.client-carousel-container {
    position: relative;
    padding: 10px 0;
    width: 100%;
}

.client-carousel-row {
    display: flex;
    flex-wrap: nowrap;
    overflow-x: auto;
    scroll-behavior: smooth;
    scroll-snap-type: x mandatory;
    scrollbar-width: none; /* Firefox */
    padding-bottom: 20px;
    margin-left: -12px;
    margin-right: -12px;
    -webkit-overflow-scrolling: touch;
}

.client-carousel-row::-webkit-scrollbar {
    display: none; /* Chrome, Safari, Opera */
}

/* Carousel Columns */
.client-carousel-row > [class*="col"] {
    flex: 0 0 25%; /* 4 visible on desktop */
    max-width: 25%;
    scroll-snap-align: start;
    padding-left: 12px;
    padding-right: 12px;
    transition: all 0.35s ease;
}

/* Tablet view adjustments */
@media (max-width: 991px) {
    .client-carousel-row > [class*="col"] {
        flex: 0 0 33.333%; /* 3 visible on tablet */
        max-width: 33.333%;
    }
}

/* Mobile view adjustments */
@media (max-width: 767px) {
    .client-carousel-row {
        margin-left: -8px;
        margin-right: -8px;
        padding-bottom: 12px;
    }
    
    .client-carousel-row > [class*="col"] {
        flex: 0 0 82%; /* Swipe hint on mobile */
        max-width: 82%;
        scroll-snap-align: center;
        padding-left: 8px;
        padding-right: 8px;
    }
}

/* Carousel Control Arrows */
.carousel-nav-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.95);
    border: 1px solid rgba(226, 232, 240, 0.9);
    box-shadow: 0 6px 16px rgba(15, 23, 42, 0.06);
    color: #0f172a;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 10;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    font-size: 20px;
    opacity: 0.9;
}

.carousel-nav-btn:hover {
    background: var(--hero-active-color);
    border-color: var(--hero-active-color);
    color: #ffffff;
    box-shadow: 0 8px 24px rgba(15, 78, 229, 0.25);
    transform: translateY(-50%) scale(1.08);
    opacity: 1;
}

.carousel-nav-btn.prev-btn {
    left: -24px;
}

.carousel-nav-btn.next-btn {
    right: -24px;
}

@media (max-width: 991px) {
    /* Hide navigation buttons on mobile/tablet to rely on touch swipe */
    .carousel-nav-btn {
        display: none !important;
    }
}

/* Industries Feature Cards */
.industry-feature-card {
    background: #ffffff;
    border: 1px solid rgba(226, 232, 240, 0.9);
    border-radius: 20px;
    padding: 26px 22px;
    height: 100%;
    display: flex;
    flex-direction: column;
    box-shadow: 0 4px 20px rgba(15, 23, 42, 0.02);
    transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.industry-feature-card:hover {
    border-color: var(--hero-active-color);
    transform: translateY(-4px);
    box-shadow: 0 16px 35px rgba(15, 23, 42, 0.07);
}

.industry-icon-box {
    width: 48px;
    height: 48px;
    border-radius: 14px;
    background: rgba(15, 78, 229, 0.07);
    color: var(--hero-active-color);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    margin-bottom: 16px;
    transition: all 0.3s ease;
}

.industry-feature-card:hover .industry-icon-box {
    background: var(--hero-active-color);
    color: #ffffff;
}

.industry-card-title {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 16.5px;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.industry-card-desc {
    font-size: 13.5px;
    color: var(--text-muted);
    line-height: 1.55;
    margin: 0;
}

/* ==========================================================================
   MOBILE & TABLET DEEP RESPONSIVE FINETUNING
   ========================================================================== */

@media (max-width: 991px) {
    .section-space {
        padding: 70px 0 !important;
    }

    .hero-split {
        padding-top: 120px;
        padding-bottom: 50px;
    }

    .hero-title-split {
        font-size: 38px;
        line-height: 1.15;
    }

    .hero-subtitle-split {
        font-size: 16px;
        margin-left: auto;
        margin-right: auto;
    }

    .border-end-lg {
        border-right: none !important;
        border-bottom: 1px solid var(--border-light);
        padding-bottom: 36px;
        margin-bottom: 20px;
    }

    .pe-lg-5, .ps-lg-5 {
        padding-left: 0 !important;
        padding-right: 0 !important;
    }

    .light-navbar .navbar-collapse {
        background: #ffffff;
        border: 1px solid var(--border-light);
        border-radius: 20px;
        padding: 20px;
        margin-top: 14px;
        box-shadow: 0 15px 35px rgba(15, 23, 42, 0.1);
    }
}

/* Mobile Phones (<768px) Ultra-Clean Mobile Layout */
@media (max-width: 767px) {
    .section-space {
        padding: 48px 0 !important;
    }

    /* Mobile Header */
    .light-navbar {
        padding: 12px 0;
    }

    .light-navbar .navbar-brand img {
        max-height: 52px !important;
    }

    .light-navbar .navbar-brand .brand-title {
        font-size: 20px !important;
    }

    .light-navbar .navbar-brand .brand-iso-badge {
        font-size: 8px !important;
        padding: 1px 5px !important;
    }

    .light-navbar .navbar-brand .brand-parent-tag {
        font-size: 7.5px !important;
    }

    /* Mobile Hero */
    .hero-split {
        padding-top: 100px;
        padding-bottom: 36px;
        text-align: center;
    }

    .hero-title-split {
        font-size: 30px !important;
        line-height: 1.18;
        letter-spacing: -1px;
        margin-bottom: 16px;
    }

    .hero-subtitle-split {
        font-size: 14px;
        line-height: 1.6;
        margin-bottom: 24px;
    }

    .hero-slider-box {
        max-height: 360px;
    }

    .hero-slide-img {
        max-height: 340px;
    }

    /* Hero Buttons stacked neatly on mobile */
    .hero-btn-group {
        display: flex;
        flex-direction: column;
        gap: 12px;
        width: 100%;
        margin-bottom: 30px;
    }

    .btn-hero-dynamic, 
    .btn-light-secondary {
        width: 100% !important;
        padding: 14px 20px !important;
        font-size: 15px !important;
        border-radius: 40px;
    }

    /* Stats Cards Grid on Mobile */
    .hero-stat-card {
        padding: 12px 8px;
    }

    .hero-stat-card h3 {
        font-size: 20px !important;
    }

    .hero-stat-card span {
        font-size: 11px !important;
        display: block;
        line-height: 1.2;
    }

    /* Section Headings */
    h2.fs-44 {
        font-size: 24px !important;
        line-height: 1.25 !important;
        margin-bottom: 16px !important;
    }

    p.fs-18 {
        font-size: 15px !important;
        line-height: 1.6 !important;
    }

    /* Light Cards Padding */
    .light-card {
        padding: 24px 18px !important;
        border-radius: 20px !important;
    }

    .light-card-icon {
        width: 48px;
        height: 48px;
        font-size: 22px;
        border-radius: 14px;
        margin-bottom: 16px;
    }

    /* Material Selector Swipeable Horizontal Bar */
    .material-pills-scroll {
        display: flex;
        flex-wrap: nowrap;
        justify-content: flex-start;
        overflow-x: auto;
        padding-bottom: 8px;
        padding-left: 4px;
        padding-right: 4px;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
    }

    .material-pills-scroll::-webkit-scrollbar {
        display: none;
    }

    .material-pill-light {
        padding: 10px 20px;
        font-size: 13px;
        flex-shrink: 0;
    }

    /* Pricing Section Mobile Redesign */
    .pricing-card-hero {
        padding: 30px 16px !important;
        border-radius: 24px !important;
    }

    .pricing-ribbon {
        font-size: 9px;
        padding: 3px 30px;
        top: 14px;
        right: -30px;
    }

    .fs-64 {
        font-size: 36px !important;
    }

    .fs-56 {
        font-size: 32px !important;
    }

    .btn-whatsapp-cta {
        font-size: 14px !important;
        padding: 15px 20px !important;
        width: 100% !important;
        letter-spacing: 0;
    }

    /* Touch-Swipe Mobile Horizontal Carousel for Clients & Industries */
    .mobile-carousel-row {
        display: flex !important;
        flex-wrap: nowrap !important;
        overflow-x: auto !important;
        scroll-snap-type: x mandatory;
        -webkit-overflow-scrolling: touch;
        padding-bottom: 16px;
        padding-left: 4px;
        padding-right: 4px;
        margin-left: -12px;
        margin-right: -12px;
        scrollbar-width: none;
    }

    .mobile-carousel-row::-webkit-scrollbar {
        display: none;
    }

    .mobile-carousel-row > [class*="col"] {
        flex: 0 0 82% !important;
        max-width: 82% !important;
        scroll-snap-align: center;
        padding-left: 8px;
        padding-right: 8px;
    }

    .mobile-carousel-row .client-showcase-card,
    .mobile-carousel-row .industry-feature-card {
        height: 100%;
        margin: 0;
    }

    /* Footer Mobile Left-Alignment Optimization */
    .pro-footer {
        padding-top: 44px;
        padding-bottom: 24px;
        text-align: left !important;
    }

    .pro-footer h5 {
        margin-bottom: 14px;
        font-size: 15px;
        text-align: left !important;
    }

    .pro-footer ul li {
        justify-content: flex-start !important;
        text-align: left !important;
    }

    .pro-footer p {
        text-align: left !important;
    }

    .pro-footer .footer-credit-badge {
        width: 100%;
        justify-content: center;
        margin-top: 12px;
    }
}