/* Public interface only. Admin uses its own layout and bundles. */
.public-ui {
    --primary: #087f72; --primary-hover: #06685e; --accent: #42d3b0;
    --dark: #102b32; --background: #f5f7f6; --text: #163138;
    --text-muted: #60757a; --border: #dce6e3; --navbar-height: 82px;
    --bs-primary-rgb: 8,127,114; --bs-dark-rgb: 16,43,50;
    --bs-link-color: #087f72; --bs-link-hover-color: #06685e;
    font-family: 'Segoe UI', system-ui, sans-serif;
    background: var(--background); color: var(--text);
}
.public-ui h1,.public-ui h2,.public-ui h3 { letter-spacing: -.045em; line-height: 1.15; }
.public-ui h1 { font-size: clamp(2rem,4vw,3.5rem); }
.public-ui p { line-height: 1.75; }
.public-ui a { text-underline-offset: 4px; }
.public-ui .text-primary { color: var(--primary) !important; }
.public-ui .text-dark { color: var(--text) !important; }
.public-ui .text-muted { color: var(--text-muted) !important; }
.public-ui .bg-primary { background-color: var(--primary) !important; }
.public-ui .bg-primary.bg-opacity-10 { background-color: #e8f5f0 !important; }
.public-ui .bg-dark { background-color: var(--dark) !important; }
.public-ui .bg-background { background: var(--background); }
.public-ui .btn { --bs-btn-focus-shadow-rgb: 8,127,114; border-radius: 10px !important; min-height: 44px; padding: .7rem 1.25rem; font-weight: 650; }
.public-ui .btn-primary { --bs-btn-bg: #087f72; --bs-btn-border-color: #087f72; --bs-btn-hover-bg: #06685e; --bs-btn-hover-border-color: #06685e; --bs-btn-active-bg: #06685e; --bs-btn-active-border-color: #06685e; background: var(--primary); border-color: var(--primary); box-shadow: none; }
.public-ui .btn-primary:hover { background: var(--primary-hover); border-color: var(--primary-hover); transform: none; }
.public-ui .btn-outline-primary { --bs-btn-color: #087f72; --bs-btn-border-color: #087f72; --bs-btn-hover-bg: #087f72; --bs-btn-hover-border-color: #087f72; --bs-btn-active-bg: #087f72; --bs-btn-active-border-color: #087f72; }
.public-ui :focus-visible { outline: 3px solid #087f72; outline-offset: 4px; }
.public-ui .skip-link { position: fixed; left: 1rem; top: -100px; z-index: 2000; padding: .8rem 1.2rem; color: white; background: var(--dark); border-radius: 8px; }
.public-ui .skip-link:focus { top: 1rem; }
.public-ui #main-content { min-height: 65vh; scroll-margin-top: 90px; }
.public-ui .navbar { background: #ffffffef !important; box-shadow: none !important; border-bottom: 1px solid var(--border); min-height: var(--navbar-height); padding: 14px 0 !important; }
.public-ui .navbar > .container-fluid { max-width: 1440px; }
.public-ui .navbar-brand img { width: 36px; height: 36px !important; margin-right: 10px !important; }
.public-ui .navbar-brand span { font-size: 1rem !important; letter-spacing: -.025em !important; }
.public-ui .navbar .nav-link { font-size: .86rem; padding: .65rem .7rem !important; color: #425b60 !important; }
.public-ui .navbar .nav-link:hover,.public-ui .navbar .nav-link.active { background: #edf6f2; color: var(--primary) !important; }
.public-ui .btn-signup { color: var(--primary); border-color: var(--border); font-size: .85rem; }
.public-ui .btn-signup:hover { background: var(--primary); color: white; }
.public-ui .btn-primary-nav { font-size: .85rem; }
.public-ui .dropdown-menu { border: 1px solid var(--border); border-radius: 12px; box-shadow: 0 16px 48px #16313812; }
.public-ui .breadcrumb { font-size: .85rem; padding: .85rem 1.1rem; background: #eaf0ed; border-radius: 10px; }
.public-ui .breadcrumb a { color: var(--primary); }
.public-ui .card,.public-ui .service-card,.public-ui .tool-card { border: 1px solid var(--border) !important; border-radius: 16px !important; box-shadow: 0 3px 12px #102b3205 !important; }
.public-ui .card:hover,.public-ui .tool-card:hover,.public-ui .service-card:hover { border-color: #93bfb1 !important; box-shadow: 0 12px 32px #102b320a !important; }
.public-ui .service-icon { font-size: 1.8rem; width: 58px; height: 58px; display: grid; place-items: center; background: #edf7f2; border: 1px solid #d7ebe2; border-radius: 14px; }
.public-ui .form-control,.public-ui .form-select { min-height: 48px; border: 1px solid #cddbd6; border-radius: 9px; background-color: #fcfdfc; color: var(--text); }
.public-ui .form-control:focus,.public-ui .form-select:focus { border-color: var(--primary); box-shadow: 0 0 0 3px #087f7218; }
.public-ui label { font-size: .9rem; font-weight: 600; margin-bottom: .4rem; }
.public-ui .form-group { margin-bottom: 1.2rem; }
.public-ui .form-check-input:checked { background-color: var(--primary); border-color: var(--primary); }
.public-ui .invalid-feedback,.public-ui .help-block { font-size: .85rem; }
.public-ui .has-error .form-control { border-color: #b42318; }
.public-ui .has-error .help-block { color: #b42318; }
.public-ui .table { --bs-table-bg: #fff; --bs-table-border-color: #e1e9e5; color: var(--text); font-size: .93rem; }
.public-ui .table th { padding: 1rem; background: #edf3f0; color: #3d575d; }
.public-ui .table td { padding: .9rem 1rem; vertical-align: middle; }
.public-ui .grid-view { max-width: 100%; overflow-x: auto; }
.public-ui .pagination { gap: 5px; flex-wrap: wrap; }
.public-ui .pagination a,.public-ui .pagination span,.public-ui .page-link { display: block; padding: .5rem .9rem; border: 1px solid var(--border); background: white; border-radius: 8px; color: var(--primary); }
.public-ui .pagination .active a,.public-ui .pagination .active .page-link { background: var(--primary); color: white; border-color: var(--primary); }
.public-ui .site-login,.public-ui .site-forgot-password,.public-ui .site-update-password,.public-ui .site-register { max-width: 520px; padding: 2.5rem; background: white; border: 1px solid var(--border); border-radius: 20px; box-shadow: 0 20px 60px #102b3208; }
.public-ui .auth-eyebrow,.public-ui .eyebrow { display: block; color: var(--primary); font-size: .72rem; letter-spacing: .15em; font-weight: 750; text-transform: uppercase; margin-bottom: 1rem; }
.public-ui .auth-links { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 1rem; margin-top: 1.5rem; font-size: .9rem; }
.public-ui .route-user-signup { min-height: auto; }
.public-ui.route-user-signup section,.public-ui.route-user-verify-otp section,.public-ui.route-user-index section { min-height: auto !important; padding-top: 1rem !important; }
.public-ui .footer { padding: 64px 0 28px; color: #b4c7ca; }
.public-ui .footer .text-muted { color: #b4c7ca !important; }
.public-ui .footer .col-lg-2 > a { display: block; font-size: .87rem; }
.public-ui .footer h5 { font-size: .9rem; }
.public-ui .footer .social-icons a { color: #b4c7ca !important; }
.public-ui .footer p { font-size: .88rem; }
.public-ui .footer a:hover { transform: none; color: #73e2c4; }
.public-ui .post-content,.public-ui .blog_right_sidebar,.public-ui .spvn-tech-category-title { border-radius: 16px; }
.public-ui .post-body { max-width: 75ch; margin: auto; overflow-wrap: anywhere; }
.public-ui .post-body pre { overflow-x: auto; }
.public-ui .post-body table { display: block; overflow-x: auto; }
.public-ui .post-item { padding: 28px; background: white; border: 1px solid var(--border); border-radius: 16px; }
.public-ui .post-title a { color: var(--text); text-decoration: none; }
.public-ui .post-title a:hover { color: var(--primary); }
.public-ui .no-posts { padding: 40px 24px; background: white; border: 1px dashed #b9cec5; border-radius: 16px; }
.public-ui .blog-categories,.public-ui .related-posts { border: 1px solid var(--border); box-shadow: none !important; background: white !important; border-radius: 16px !important; }
.public-ui .list-group-item { border-color: var(--border); font-size: .9rem; }
.public-ui .single-what-news .card-title { font-size: 1.1rem; }
.public-ui .single-what-news .what-img img { height: 200px; object-fit: contain; padding: 16px; }
.public-ui .badge-primary { background: var(--primary); }
.public-ui .single-what-news a { color: var(--text); text-decoration: none; }
.public-ui.route-user-launch-product section { min-height: auto !important; padding-top: 1rem !important; }
.public-ui .category-pill.active,.public-ui .category-pill:hover { background: var(--primary); border-color: var(--primary); }
.public-ui .hero-section:not(.studio-hero) { background: #edf3f0; border-radius: 18px; }
.public-ui.page-home section { scroll-margin-top: 95px; }
.public-ui.page-home section > .container { padding-top: 18px; padding-bottom: 18px; }
.public-ui.page-home section h2 { font-size: clamp(1.9rem,3vw,2.8rem); }
.public-ui.page-home .studio-hero { background: #edf3ee; overflow: hidden; position: relative; border-bottom: 1px solid #d4e1d9; }
.public-ui.page-home .studio-hero > .container { padding-top: 88px; padding-bottom: 80px; }
.public-ui .studio-hero h1 { font-size: clamp(2.8rem,5.5vw,5rem); line-height: 1.02; font-weight: 750; max-width: 760px; margin-bottom: 26px; }
.public-ui .studio-hero h1 em { font-style: normal; color: var(--primary); }
.public-ui .studio-hero .hero-copy { max-width: 540px; color: #536c70; font-size: 1.12rem; margin-bottom: 30px; }
.public-ui .hero-note { margin-top: 30px; display: flex; gap: 12px; align-items: center; color: #536c70; font-size: .8rem; }
.public-ui .hero-note:before { content: ''; width: 7px; height: 7px; border-radius: 50%; background: var(--primary); box-shadow: 0 0 0 5px #087f7212; }
.public-ui .build-board { background: #102b32; color: #c8dbdb; padding: 26px; border-radius: 22px; position: relative; box-shadow: 18px 20px 0 #dce7dc; transform: rotate(2deg); }
.public-ui .board-top { display: flex; align-items: center; justify-content: space-between; padding-bottom: 24px; border-bottom: 1px solid #ffffff16; font-family: Consolas, monospace; font-size: .72rem; }
.public-ui .board-dots { letter-spacing: 5px; color: #79aa9d; }
.public-ui .board-label { color: #84a5a8; font-size: .65rem; text-transform: uppercase; letter-spacing: .16em; margin: 26px 0 12px; }
.public-ui .board-title { color: #f4faf8; font-size: 1.8rem; font-weight: 650; letter-spacing: -.03em; }
.public-ui .board-line { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 16px 0; border-bottom: 1px solid #ffffff12; font-size: .88rem; }
.public-ui .board-line i { color: #62d9b1; width: 25px; }
.public-ui .board-status { color: #7de2ba; font-family: Consolas, monospace; font-size: .7rem; }
.public-ui .board-bottom { display: flex; gap: 8px; margin-top: 24px; }
.public-ui .board-bottom span { background: #ffffff08; border: 1px solid #ffffff16; padding: 6px 10px; border-radius: 6px; font-size: .7rem; }
.public-ui .studio-strip { background: white; border-bottom: 1px solid var(--border); }
.public-ui .studio-strip .container { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 20px; align-items: center; padding-top: 22px !important; padding-bottom: 22px !important; }
.public-ui .studio-strip span { color: #657b80; font-size: .85rem; }
.public-ui .studio-strip strong { color: var(--text); font-size: .95rem; font-weight: 650; }
@media (min-width: 1200px) and (max-width: 1399px) { .public-ui .navbar .nav-link { font-size: .8rem; padding-left: .45rem !important; padding-right: .45rem !important; } .public-ui .navbar .btn { padding-left: .8rem; padding-right: .8rem; } }
@media (max-width: 1199px) { .public-ui .navbar-collapse { position: absolute; top: 100%; left: 12px; right: 12px; background: #fff; border: 1px solid var(--border); border-radius: 12px; padding: 16px; max-height: calc(100dvh - 100px); overflow-y: auto; box-shadow: 0 16px 40px #102b3214; } .public-ui .navbar .nav-link { padding: .75rem !important; } }
@media (max-width: 767px) {
    .public-ui { --navbar-height: 72px; }
    .public-ui .navbar > .container-fluid { padding-left: 20px !important; padding-right: 20px !important; }
    .public-ui.page-home .studio-hero > .container { padding-top: 48px; padding-bottom: 52px; }
    .public-ui .studio-hero h1 { font-size: clamp(2.65rem,10vw,4rem); }
    .public-ui .build-board { transform: none; box-shadow: 8px 10px 0 #dce7dc; margin-top: 12px; }
    .public-ui .studio-strip .container { gap: 16px; }
    .public-ui .studio-strip span { flex-basis: 42%; }
    .public-ui.page-inner > .wrap > .container { padding-top: 28px !important; }
    .public-ui .site-login,.public-ui .site-forgot-password,.public-ui .site-update-password,.public-ui .site-register { padding: 1.5rem; width: 100%; }
    .public-ui .d-flex.justify-content-between.align-items-end { flex-wrap: wrap; gap: 20px; }
    .public-ui .footer { padding-top: 44px; }
    .public-ui .service-card { padding: 1.5rem; }
    .public-ui .table { font-size: .85rem; }
}
@media (prefers-reduced-motion: reduce) { .public-ui *, .public-ui *:before,.public-ui *:after { animation: none !important; transition: none !important; scroll-behavior: auto !important; } .public-ui .card:hover,.public-ui .service-card:hover,.public-ui .tool-card:hover { transform: none !important; } }

/* Retained public components from the legacy sheet, now scoped to public layout. */
/* Hero Section */
.public-ui .hero-section {
    position: relative;
    overflow: hidden;
}

.public-ui .hero-title {
    font-size: 3.5rem;
    line-height: 1.2;
    margin-bottom: 1.5rem;
}

.public-ui .hero-subtitle {
    font-size: 1.25rem;
    color: #6c757d;
    margin-bottom: 2rem;
    max-width: 600px;
}

/* Service Cards */
.public-ui .service-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--border-radius);
    padding: 2.5rem;
    height: 100%;
    transition: all 0.3s ease;
}

.public-ui .service-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--card-shadow-hover);
    border-color: var(--border);
}

.public-ui .service-icon {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 1.5rem;
}



/* Section Styling */
.public-ui .section-padding {
    padding: 80px 0;
}

.public-ui .bg-light-gray {
    background-color: var(--background);
}

/* Premium Footer Redesign */
.public-ui .footer {
    background-color: var(--dark);
    color: var(--text-muted);
    padding: 80px 0 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    position: relative;
    overflow: hidden;
}

/* Subtle gradient accent for the footer top */
.public-ui .footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(6, 182, 212, 0.5), transparent);
}

.public-ui .footer h5 {
    color: var(--surface);
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
    font-weight: 700;
    letter-spacing: 0.02em;
}

.public-ui .footer a {
    color: #94a3b8;
    text-decoration: none;
    transition: all 0.2s ease;
    display: inline-block;
    margin-bottom: 0.8rem;
}

.public-ui .footer a:hover {
    color: var(--accent);
    transform: translateX(4px);
}

.public-ui .footer .social-icons a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    margin-right: 0.5rem;
    font-size: 1.25rem;
    background-color: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 50%;
    transition: all 0.3s ease;
}

.public-ui .footer .social-icons a:hover {
    background-color: rgba(6, 182, 212, 0.1);
    border-color: rgba(6, 182, 212, 0.3);
    color: var(--accent);
    transform: translateY(-3px);
}

.public-ui .footer hr {
    border-color: rgba(255, 255, 255, 0.08) !important;
}
/* Gradient Text Utility */
.public-ui .text-gradient-primary {
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: var(--primary); /* Fallback */
}

/* AdSense Reserved Slot Container */
.public-ui .ad-slot {
    width: 100%;
    min-height: 100px;
    margin: 28px 0;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    position: relative;
}

.public-ui .ad-slot-label {
    position: absolute;
    top: 5px;
    right: 5px;
    font-size: 10px;
    color: #aaa;
    text-transform: uppercase;
    pointer-events: none;
    z-index: 10;
}

@media (max-width: 768px) {
    .public-ui .ad-slot {
        min-height: 100px;
        margin: 20px 0;
    }
}




/* Shared public shell: one container supplies page gutters and vertical rhythm. */
.public-ui { --bs-link-color-rgb:8,127,114; --bs-link-hover-color-rgb:6,104,94; --surface:#fff; --surface-hover:#edf6f2; --border-radius:14px; --card-shadow:0 3px 12px #102b3205; --card-shadow-hover:0 12px 32px #102b320a; line-height:1.6; -webkit-font-smoothing:antialiased; }
.public-ui h1,.public-ui h2,.public-ui h3,.public-ui h4,.public-ui h5,.public-ui h6 { color:var(--text); font-weight:700; }
.public-ui .public-content { max-width:1440px; padding-block:clamp(1.5rem,3vw,2.5rem); padding-inline:clamp(1rem,2.5vw,2rem); }
.public-ui .public-content > .container { width:100%; max-width:none; padding-inline:0; }
.public-ui .public-content > .container.py-5 { padding-block:0 !important; }
.public-ui .public-content > section,.public-ui .public-content > article { min-width:0; }
.public-ui img,.public-ui video { max-width:100%; }
.public-ui .row > * { min-width:0; }
.public-ui .dropdown-item { padding:.7rem 1rem; border-radius:8px; white-space:normal; }
.public-ui .dropdown-item:hover,.public-ui .dropdown-item:focus { background:var(--surface-hover); color:var(--primary); }
.public-ui .navbar-brand { display:flex; align-items:center; gap:.25rem; font-weight:750; text-decoration:none; color:var(--primary); }
.public-ui .navbar-toggler { min-width:44px; min-height:44px; padding:.45rem; }
.public-ui .nav-link { border-radius:8px; font-weight:600; text-decoration:none; }
.public-ui .navbar .nav-link:focus { background:var(--surface-hover); color:var(--primary); }
.public-ui .table-responsive { max-width:100%; }
.public-ui .public-content pre { max-width:100%; overflow:auto; }
.public-ui .public-content h1 { overflow-wrap:anywhere; }
.public-ui .input-group > .form-group { flex:1 1 auto; min-width:0; margin-bottom:0; }
.public-ui .input-group > .form-group .form-control { width:100%; }
.public-ui .ad-slot:has(ins[data-ad-status="unfilled"]) { min-height:0; margin-block:0; }
@media(max-width:767px){
 .public-ui .public-content { padding-inline:1rem; }
 .public-ui .public-content .input-group { flex-wrap:wrap; }
 .public-ui .public-content .input-group > .form-group { flex-basis:100%; }
 .public-ui .public-content .input-group > .form-control { min-width:0; }
 .public-ui .public-content .input-group > .btn { padding-inline:.75rem; }
 .public-ui .hero-title { font-size:2.2rem; }
 .public-ui .section-padding { padding-block:2.5rem; }
}