/* ===== Raj Engineering — design system (orange accent · ink · precision) ===== */
:root {
    --font-display: 'Sora', system-ui, sans-serif;
    --font-body: 'IBM Plex Sans', system-ui, sans-serif;

    /* Orange accent (vivid — replaces dull brass/gold) */
    --color-brass: #f97316;
    --color-brass-dark: #ea580c;
    --color-brass-light: #fb923c;
    --color-brass-soft: #ffedd5;
    /* Accent borders (cards, Bootstrap border-primary override) */
    --color-brass-border: #f9731670;

    --color-steel: #2d4a6f;
    --color-steel-light: #3d5f8a;
    --color-ink: #0c1222;
    --color-slate: #1e293b;
    --color-muted: #64748b;
    --color-paper: #fff8f3;
    --color-paper-warm: #ffefe6;

    --primary-color: var(--color-brass);
    --secondary-color: var(--color-steel);
    --dark-color: var(--color-ink);
    --light-color: var(--color-paper);
    --text-color: var(--color-slate);
    --muted-color: var(--color-muted);
    --surface: #ffffff;
    --border-color: rgba(12, 18, 34, 0.1);

    --border-radius: 12px;
    --border-radius-lg: 20px;
    --shadow-sm: 0 4px 24px rgba(12, 18, 34, 0.06);
    --shadow-md: 0 16px 48px rgba(12, 18, 34, 0.1);
    --shadow-brass: 0 8px 32px rgba(249, 115, 22, 0.28);
    --transition: all 0.28s cubic-bezier(0.4, 0, 0.2, 1);
    --ring: 0 0 0 3px rgba(249, 115, 22, 0.35);

    /* Bootstrap alignment */
    --bs-primary: #f97316;
    --bs-primary-rgb: 249, 115, 22;
    --bs-body-font-family: var(--font-body);
    --bs-body-color: var(--color-slate);
    --bs-link-color: var(--color-steel);
    --bs-link-hover-color: var(--color-brass-dark);
}

html {
    font-size: 17px;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body.raj-site {
    font-family: var(--font-body);
    line-height: 1.65;
    color: var(--text-color);
    background-color: var(--color-paper);
    background-image:
        radial-gradient(ellipse 900px 480px at 0% -5%, rgba(249, 115, 22, 0.1), transparent 55%),
        radial-gradient(ellipse 800px 400px at 100% 0%, rgba(45, 74, 111, 0.06), transparent 50%),
        linear-gradient(180deg, var(--color-paper) 0%, var(--color-paper-warm) 100%);
    background-attachment: fixed;
}

/* Bootstrap’s .border-primary is hardcoded #0d6efd !important — use brand accent */
body.raj-site .border-primary {
    border-color: var(--color-brass-border) !important;
}

h1,
h2,
h3,
h4,
h5,
h6,
.display-1,
.display-2,
.display-3,
.display-4,
.display-5,
.display-6 {
    font-family: var(--font-display);
    font-weight: 700;
    line-height: 1.15;
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
    color: var(--color-ink);
}

h1 {
    font-size: 2.85rem;
}

h2 {
    font-size: 2.35rem;
}

h3 {
    font-size: 1.85rem;
}

h4 {
    font-size: 1.35rem;
}

p {
    margin-bottom: 1rem;
}

/* ===== Top bar ===== */
.topbar {
    background: linear-gradient(90deg, #070b14 0%, #121a2e 48%, #0a0f1c 100%);
    color: rgba(255, 255, 255, 0.78);
    border-bottom: 2px solid var(--color-brass);
    letter-spacing: 0.02em;
}

.topbar-location {
    color: rgba(255, 255, 255, 0.72);
}

.topbar-link {
    color: rgba(255, 255, 255, 0.88);
    text-decoration: none;
    transition: var(--transition);
}

.topbar-link:hover {
    color: var(--color-brass-light);
}

/* ===== Main nav ===== */
.site-navbar {
    padding: 0.55rem 0;
    transition: var(--transition);
    background: rgba(255, 255, 255, 0.86) !important;
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-bottom: 1px solid rgba(12, 18, 34, 0.07);
    box-shadow: 0 8px 32px rgba(12, 18, 34, 0.04);
}

.site-navbar .navbar-toggler {
    border-color: rgba(12, 18, 34, 0.12);
}

.navbar-brand {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--dark-color) !important;
}

.brand-text {
    color: var(--primary-color);
}

.nav-link {
    font-family: var(--font-display);
    font-weight: 500;
    font-size: 0.92rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--color-slate) !important;
    padding: 0.75rem 0.85rem !important;
    transition: var(--transition);
    position: relative;
}

.nav-link:hover {
    color: var(--color-brass-dark) !important;
}

.nav-link.active {
    color: var(--color-brass-dark) !important;
    font-weight: 700;
}

.nav-link::after {
    content: '';
    position: absolute;
    left: 0.85rem;
    right: 0.85rem;
    bottom: 0.4rem;
    height: 2px;
    background: linear-gradient(90deg, var(--color-brass), var(--color-brass-light));
    transform: scaleX(0);
    transform-origin: center;
    transition: transform 0.28s ease;
    border-radius: 2px;
}

.nav-link:hover::after,
.nav-link.active::after {
    transform: scaleX(1);
}

.dropdown-menu {
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-md);
    border-radius: var(--border-radius);
    padding: 0.5rem 0;
    margin-top: 0.35rem;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(8px);
}

.dropdown-item {
    font-family: var(--font-display);
    font-size: 0.88rem;
    font-weight: 500;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    padding: 0.65rem 1.35rem;
    transition: var(--transition);
}

.dropdown-item:hover,
.dropdown-item:focus {
    background: linear-gradient(90deg, rgba(249, 115, 22, 0.12), transparent);
    color: var(--color-brass-dark);
}

.dropdown-item.active {
    background: rgba(249, 115, 22, 0.16);
    color: var(--color-ink);
}

/* ===== Buttons ===== */
.btn {
    font-family: var(--font-display);
    padding: 0.7rem 1.75rem;
    border-radius: var(--border-radius);
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    font-size: 0.82rem;
    transition: var(--transition);
    border: none;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: linear-gradient(145deg, var(--color-brass) 0%, var(--color-brass-dark) 100%);
    color: #ffffff;
    box-shadow: var(--shadow-brass);
}

.btn-primary:hover {
    background: linear-gradient(145deg, var(--color-brass-light) 0%, var(--color-brass) 100%);
    color: #ffffff;
    transform: translateY(-2px);
    box-shadow: 0 12px 36px rgba(249, 115, 22, 0.4);
}

.btn.active-cta {
    box-shadow: 0 10px 36px rgba(249, 115, 22, 0.38);
    outline: 2px solid rgba(255, 255, 255, 0.35);
    outline-offset: 2px;
}

.btn-secondary {
    background: linear-gradient(145deg, var(--color-steel) 0%, #1e3555 100%);
    color: white;
}

.btn-secondary:hover {
    background: linear-gradient(145deg, var(--color-steel-light) 0%, var(--color-steel) 100%);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 10px 28px rgba(45, 74, 111, 0.3);
}

.btn-outline-primary {
    border: 2px solid var(--color-brass);
    color: var(--color-brass-dark);
    background: transparent;
}

.btn-outline-primary:hover {
    background: var(--color-brass);
    color: #ffffff;
    border-color: var(--color-brass);
    transform: translateY(-2px);
}

.btn-light {
    color: var(--color-ink);
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.22);
    transform: translate(-50%, -50%);
    transition: width 0.55s ease, height 0.55s ease;
}

.btn:hover::before {
    width: 280px;
    height: 280px;
}

/* ===== Hero (inner pages) ===== */
.hero-section {
    position: relative;
    background: linear-gradient(135deg, #1a2840 0%, #0c1222 55%, #152238 100%);
    padding: 120px 0;
    color: white;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        repeating-linear-gradient(
            -12deg,
            transparent,
            transparent 3px,
            rgba(255, 255, 255, 0.025) 3px,
            rgba(255, 255, 255, 0.025) 4px
        ),
        radial-gradient(ellipse 70% 50% at 15% 30%, rgba(249, 115, 22, 0.14), transparent 55%);
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 1;
}

.hero-section h1 {
    font-size: 3.25rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    color: #fff;
    animation: fadeInUp 0.8s ease;
}

.hero-section p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.92;
    animation: fadeInUp 1s ease;
    color: rgba(255, 255, 255, 0.9);
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(28px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ===== Home carousel ===== */
#heroCarousel .carousel-caption.bg-dark-overlay-50 {
    background: linear-gradient(
        to top,
        rgba(7, 11, 20, 0.88) 0%,
        rgba(12, 18, 34, 0.45) 45%,
        transparent 100%
    ) !important;
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    left: 0;
    right: 0;
    bottom: 0;
    padding: 4rem 1.5rem 5rem;
}

#heroCarousel .carousel-caption h1 {
    font-family: var(--font-display);
    font-weight: 800;
    letter-spacing: -0.03em;
    text-shadow: 0 4px 24px rgba(0, 0, 0, 0.35);
}

#heroCarousel .carousel-caption .lead {
    font-family: var(--font-body);
    font-weight: 400;
    max-width: 36rem;
    margin-left: auto;
    margin-right: auto;
    text-shadow: 0 2px 12px rgba(0, 0, 0, 0.4);
}

#heroCarousel .carousel-control-prev,
#heroCarousel .carousel-control-next {
    width: 3.25rem;
    height: 3.25rem;
    top: 50%;
    transform: translateY(-50%);
    border-radius: 50%;
    background: rgba(12, 18, 34, 0.45);
    border: 1px solid rgba(249, 115, 22, 0.4);
    opacity: 1;
    transition: var(--transition);
}

#heroCarousel .carousel-control-prev:hover,
#heroCarousel .carousel-control-next:hover {
    background: rgba(249, 115, 22, 0.22);
    border-color: var(--color-brass-light);
}

#heroCarousel .carousel-item > img {
    height: 80vh;
    min-height: 420px;
    object-fit: cover;
}

/* Home — stats strip */
.stats-band {
    position: relative;
    background: linear-gradient(105deg, #ea580c 0%, #f97316 42%, #fb923c 100%);
    overflow: hidden;
}

.stats-band::before {
    content: '';
    position: absolute;
    inset: 0;
    background: repeating-linear-gradient(
        -12deg,
        transparent,
        transparent 4px,
        rgba(124, 45, 18, 0.06) 4px,
        rgba(124, 45, 18, 0.06) 5px
    );
    pointer-events: none;
}

.stats-band .container {
    position: relative;
    z-index: 1;
}

.stats-band h2 {
    font-family: var(--font-display);
    font-weight: 800;
    letter-spacing: -0.03em;
    text-shadow: 0 2px 12px rgba(12, 18, 34, 0.15);
}

.stats-band p {
    font-weight: 500;
    letter-spacing: 0.02em;
}

/* ===== Stats ===== */
.stats-section {
    background: var(--light-color);
    padding: 60px 0;
}

.stat-card {
    text-align: center;
    padding: 2rem;
    background: var(--surface);
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border-left: 4px solid var(--color-brass-border);
}

.stat-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.stat-number {
    font-family: var(--font-display);
    font-size: 2.75rem;
    font-weight: 800;
    color: var(--color-brass-dark);
    display: block;
    margin-bottom: 0.5rem;
    letter-spacing: -0.03em;
}

.stat-label {
    font-size: 1rem;
    color: var(--text-color);
    font-weight: 600;
}

/* ===== Features ===== */
.features-section {
    padding: 80px 0;
}

.section-title {
    text-align: center;
    margin-bottom: 3rem;
}

.section-title h2 {
    font-size: 2.35rem;
    font-weight: 800;
    color: var(--dark-color);
    margin-bottom: 1rem;
}

.section-title p {
    font-size: 1.05rem;
    color: var(--muted-color);
    max-width: 700px;
    margin: 0 auto;
}

.feature-card {
    padding: 2.35rem;
    background: var(--surface);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    height: 100%;
    border: 1px solid var(--border-color);
    border-left: 4px solid var(--color-brass-border);
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-md);
}

.feature-icon {
    width: 72px;
    height: 72px;
    background: linear-gradient(145deg, var(--color-brass) 0%, var(--color-brass-dark) 100%);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    font-size: 2rem;
    color: #ffffff;
    box-shadow: var(--shadow-brass);
}

.feature-card h3 {
    font-family: var(--font-display);
    font-size: 1.35rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--dark-color);
}

.feature-card p {
    color: var(--muted-color);
    line-height: 1.75;
    margin-bottom: 0;
}

.feature-card h4 {
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--dark-color);
}

/* Numbered feature rows (About Us, etc.) — one accent bar from .feature-card, no utility border fights */
.feature-card-numbered-inner {
    display: flex;
    align-items: flex-start;
    gap: 1.25rem;
}

.feature-card-numbered .feature-number {
    flex-shrink: 0;
    min-width: 2.75ch;
    margin: 0;
    font-family: var(--font-display);
    font-size: clamp(2rem, 3.5vw, 2.65rem);
    font-weight: 800;
    line-height: 1.05;
    letter-spacing: -0.04em;
    color: var(--color-brass);
}

.feature-card-numbered .feature-card-body {
    flex: 1;
    min-width: 0;
}

/* Wider centered band (matches footer ~90% intent) */
.container-90 {
    width: 90%;
    max-width: 90%;
    margin-left: auto;
    margin-right: auto;
    padding-left: var(--bs-gutter-x, 1rem);
    padding-right: var(--bs-gutter-x, 1rem);
}

/* ===== Products ===== */
.products-section {
    padding: 80px 0;
    background: linear-gradient(180deg, rgba(244, 241, 234, 0.5) 0%, var(--color-paper) 100%);
}

.product-card {
    background: var(--surface);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    height: 100%;
    border: 1px solid var(--border-color);
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-md);
}

.product-image {
    width: 100%;
    height: 250px;
    object-fit: cover;
    background: linear-gradient(145deg, var(--color-steel) 0%, var(--color-ink) 100%);
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 600;
}

.product-content {
    padding: 2rem;
}

.product-card h3,
.product-card .card-title {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--dark-color);
}

.product-card p {
    color: var(--muted-color);
    margin-bottom: 1.5rem;
}

/* Home product grid overlays */
.product-card .zoom-effect {
    transition: transform 0.5s ease;
}

.product-card:hover .zoom-effect {
    transform: scale(1.1);
}

.product-card .overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(var(--bs-primary-rgb), 0.55);
    opacity: 0;
    transition: opacity 0.35s ease;
}

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

.hover-elevate {
    transition: var(--transition);
}

.hover-elevate:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-md) !important;
}

.transition-all {
    transition: var(--transition);
}

.bg-dark-overlay-50 {
    background: rgba(7, 11, 20, 0.5);
}

/* ===== CTA ===== */
.cta-section {
    position: relative;
    background: linear-gradient(118deg, #0c1222 0%, #1e3555 42%, #0f1729 100%);
    padding: 88px 0;
    color: white;
    text-align: center;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 50% 80% at 80% 50%, rgba(249, 115, 22, 0.16), transparent 55%),
        repeating-linear-gradient(
            72deg,
            transparent,
            transparent 2px,
            rgba(255, 255, 255, 0.02) 2px,
            rgba(255, 255, 255, 0.02) 3px
        );
    pointer-events: none;
}

.cta-section .container {
    position: relative;
    z-index: 1;
}

.cta-section h2 {
    font-size: 2.4rem;
    font-weight: 800;
    margin-bottom: 1.25rem;
    color: #fff;
}

.cta-section p {
    font-size: 1.15rem;
    margin-bottom: 2rem;
    opacity: 0.9;
    color: rgba(255, 255, 255, 0.92);
}

/* ===== Contact / forms ===== */
.contact-section {
    padding: 80px 0;
}

.form-control {
    padding: 0.85rem 1.2rem;
    border: 1px solid rgba(12, 18, 34, 0.12);
    border-radius: var(--border-radius);
    font-size: 1rem;
    transition: var(--transition);
    background: rgba(255, 255, 255, 0.95);
}

.form-control:focus {
    border-color: var(--color-brass);
    box-shadow: var(--ring);
    background: #fff;
}

.form-label {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 0.88rem;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    margin-bottom: 0.45rem;
    color: var(--dark-color);
}

/* Cards (Bootstrap) on content pages */
.card {
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--border-color);
}

.card.shadow-sm {
    box-shadow: var(--shadow-sm) !important;
}

/* ===== Footer ===== */
.footer .footer-container-90 {
    width: 90%;
    max-width: 90%;
    margin-left: auto;
    margin-right: auto;
}

.footer {
    position: relative;
    background: linear-gradient(180deg, #070b14 0%, #0c1222 40%, #0a0e18 100%);
    color: rgba(255, 255, 255, 0.9);
    border-top: 3px solid var(--color-brass);
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(249, 115, 22, 0.55), transparent);
}

.footer .text-white-50 {
    color: rgba(255, 255, 255, 0.62) !important;
}

.footer .list-unstyled li {
    margin-bottom: 0.5rem;
}

.footer h5 {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 0.95rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    margin-bottom: 1.35rem;
    color: var(--color-brass-light);
}

.footer a {
    transition: var(--transition);
}

.footer a:hover {
    color: var(--color-brass-light) !important;
    padding-left: 6px;
}

/* Footer layout: link columns ~65%, map ~35% on large screens */
.footer-top-row {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    align-items: stretch;
}

.footer-links-cluster {
    flex: 1 1 100%;
    max-width: 100%;
    min-width: 0;
}

.footer-map-col {
    flex: 1 1 100%;
    max-width: 100%;
    min-width: 0;
}

@media (min-width: 992px) {
    /* Map fixed 35%; links use remaining width (≈65% minus gap) */
    .footer-links-cluster {
        flex: 1 1 0;
        min-width: 0;
    }

    .footer-map-col {
        flex: 0 0 35%;
        width: 35%;
        max-width: 35%;
    }
}

.footer-map-frame {
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
    border: 1px solid rgba(255, 255, 255, 0.12);
    min-height: 200px;
}

.footer-map-frame iframe {
    width: 100%;
    height: 100%;
}

/* ===== Utilities ===== */
.shadow-custom {
    box-shadow: var(--shadow-md);
}

.bg-gradient-primary {
    background: linear-gradient(135deg, var(--color-brass), var(--color-steel));
}

.text-gradient {
    background: linear-gradient(135deg, var(--color-brass), var(--color-steel-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

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

.site-main {
    min-height: 40vh;
}

/* ===== Responsive ===== */
@media (max-width: 768px) {
    .hero-section h1 {
        font-size: 2.35rem;
    }

    .hero-section p {
        font-size: 1.05rem;
    }

    h2,
    .section-title h2 {
        font-size: 1.85rem;
    }

    .feature-card,
    .product-card {
        margin-bottom: 1.5rem;
    }

    .navbar-brand img {
        height: 56px;
    }

    #heroCarousel .carousel-caption {
        padding-bottom: 3.5rem;
    }
}

/* ===== Page headers (inner pages) ===== */
.page-header {
    padding: 96px 0;
    color: #fff;
    text-align: center;
    position: relative;
    overflow: hidden;
    background: linear-gradient(125deg, #070b14 0%, #152238 45%, #0c1222 100%);
}

.page-header::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 80% 60% at 20% 20%, rgba(249, 115, 22, 0.2), transparent 50%),
        radial-gradient(ellipse 60% 50% at 85% 15%, rgba(45, 74, 111, 0.4), transparent 45%),
        repeating-linear-gradient(
            -18deg,
            transparent,
            transparent 3px,
            rgba(255, 255, 255, 0.028) 3px,
            rgba(255, 255, 255, 0.028) 4px
        );
    z-index: 0;
}

.page-header::after {
    content: '';
    position: absolute;
    inset: 0;
    background-position: center;
    background-size: cover;
    opacity: 0.14;
    filter: saturate(0.85) contrast(1.08);
    z-index: 0;
}

.page-header[data-bg]::after {
    background-image: var(--pageHeaderBg);
}

.page-header > .container {
    position: relative;
    z-index: 1;
}

.page-header h1 {
    font-size: 2.75rem;
    font-weight: 800;
    margin-bottom: 1rem;
    color: #fff;
    letter-spacing: -0.03em;
}

.page-header .lead {
    color: rgba(255, 255, 255, 0.88);
    font-weight: 400;
}

.content-section {
    padding: 72px 0;
}

.content-section p {
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--muted-color);
}

/* ===== Manufacturing / quality ===== */
.process-step {
    text-align: center;
    padding: 2rem;
}

.process-number {
    width: 60px;
    height: 60px;
    background: linear-gradient(145deg, var(--color-brass) 0%, var(--color-brass-dark) 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-family: var(--font-display);
    font-size: 1.35rem;
    font-weight: 800;
    color: #ffffff;
    box-shadow: var(--shadow-brass);
}

.process-step h4 {
    font-weight: 700;
    margin-bottom: 1rem;
}

.quality-badge {
    background: var(--surface);
    padding: 2rem;
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
    text-align: center;
    transition: var(--transition);
}

.quality-badge:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
    border-color: rgba(249, 115, 22, 0.35);
}

.quality-badge i {
    font-size: 3rem;
    color: var(--color-brass-dark);
    margin-bottom: 1rem;
}

/* ===== Animations ===== */
@keyframes float {
    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-18px);
    }
}

.float-animation {
    animation: float 3s ease-in-out infinite;
}

.fade-in {
    animation: fadeIn 0.65s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(18px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.navbar.scrolled {
    box-shadow: 0 8px 32px rgba(12, 18, 34, 0.08);
    background: rgba(255, 255, 255, 0.95) !important;
    border-bottom-color: rgba(249, 115, 22, 0.28);
}

html {
    scroll-behavior: smooth;
}

.product-image,
.feature-icon {
    position: relative;
    overflow: hidden;
}

.product-image::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.12), transparent);
    animation: shimmer 2.5s infinite;
}

@keyframes shimmer {
    0% {
        left: -100%;
    }

    100% {
        left: 100%;
    }
}

/* ===== Form submit loading overlay ===== */
body.is-form-submitting {
    overflow: hidden;
}

#formSubmitLoader {
    position: fixed;
    inset: 0;
    z-index: 1080;
    display: none;
    align-items: center;
    justify-content: center;
    background: rgba(7, 11, 20, 0.62);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
}

#formSubmitLoader.is-active {
    display: flex;
}

#formSubmitLoader .form-submit-loader__panel {
    text-align: center;
    padding: 2rem 2.5rem;
    border-radius: var(--border-radius-lg);
    background: linear-gradient(165deg, #1a2234 0%, #0c1222 100%);
    color: #fff;
    border: 1px solid rgba(249, 115, 22, 0.35);
    box-shadow: var(--shadow-md), 0 0 0 1px rgba(255, 255, 255, 0.04);
    max-width: 90vw;
}

#formSubmitLoader .form-submit-loader__spinner {
    width: 48px;
    height: 48px;
    margin: 0 auto 1rem;
    border: 4px solid rgba(255, 255, 255, 0.12);
    border-top-color: var(--color-brass);
    border-radius: 50%;
    animation: formLoaderSpin 0.75s linear infinite;
}

#formSubmitLoader .form-submit-loader__text {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 1.05rem;
    letter-spacing: 0.04em;
}

@keyframes formLoaderSpin {
    to {
        transform: rotate(360deg);
    }
}