:root {
            --primary: #155eef;
            --primary-dark: #1048c7;
            --navy: #10213f;
            --text: #24334d;
            --muted: #718096;
            --bg: #f5f8ff;
            --border: #e5eaf3;
            --white: #ffffff;
            --green: #07865c;
            --radius: 16px;
            --shadow: 0 8px 28px rgba(22, 45, 90, .06);
        }

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

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI",
                Roboto, Arial, sans-serif;
            background: var(--bg);
            color: var(--text);
            line-height: 1.6;
        }

        a {
            color: inherit;
            text-decoration: none;
        }

        button,
        input,
        select {
            font: inherit;
        }

        button {
            cursor: pointer;
        }

        .container {
            width: min(1380px, 100%);
            margin: auto;
            margin-top: 12px;
        }

        /* Header */
        .topbar {
            background: #0d1c36;
            color: #dbe7ff;
            font-size: 12px;
            padding: 9px 0;
        }

        .topbar-inner {
            display: flex;
            justify-content: space-between;
            gap: 15px;
            flex-wrap: wrap;
        }

        .topbar a {
            color: white;
        }

        .navbar {
            background: white;
            border-bottom: 1px solid var(--border);
            position: sticky;
            top: 0;
            z-index: 50;
        }

        .nav-inner {
            min-height: 76px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            gap: 22px;
        }

        .brand {
            display: flex;
            align-items: center;
            gap: 11px;
            min-width: 210px;
        }

        .brand-logo {
            width: 45px;
            height: 45px;
            display: grid;
            place-items: center;
            color: white;
            background: linear-gradient(135deg, #1766ff, #1243b6);
            border-radius: 12px;
            font-size: 23px;
            font-weight: 900;
        }

        .brand-name {
            font-size: 21px;
            font-weight: 850;
            color: var(--navy);
            line-height: 1.2;
        }

        .brand-sub {
            font-size: 10px;
            letter-spacing: 1.2px;
            color: var(--muted);
        }

        .nav-links {
            display: flex;
            align-items: center;
            gap: 25px;
            font-size: 14px;
            font-weight: 600;
        }

        .nav-links a:hover {
            color: var(--primary);
        }

        .nav-cta {
            padding: 11px 17px;
            background: var(--primary);
            color: white !important;
            border-radius: 9px;
        }

        .menu-btn {
            display: none;
            border: 1px solid var(--border);
            background: white;
            padding: 8px 12px;
            border-radius: 9px;
        }

        /* Hero */
        .hero {
            background:
                radial-gradient(ellipse at 85% 15%, rgba(69, 133, 255, .22), transparent 37%),
                linear-gradient(125deg, #0d1b37 0%, #132d59 62%, #17449a 100%);
            color: white;
            padding: 65px 0 76px;
            overflow: hidden;
            position: relative;
        }

        .breadcrumb {
            font-size: 13px;
            color: #c3d4f5;
            margin-bottom: 22px;
        }

        .breadcrumb a:hover {
            color: white;
        }

        .hero-content {
            max-width: 760px;
            position: relative;
            z-index: 1;
        }

        .eyebrow {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: rgba(255, 255, 255, .1);
            border: 1px solid rgba(255, 255, 255, .17);
            padding: 7px 12px;
            border-radius: 30px;
            font-size: 12px;
            margin-bottom: 20px;
        }

        .eyebrow-dot {
            width: 7px;
            height: 7px;
            background: #55e5ad;
            border-radius: 50%;
        }

        .hero h1 {
            font-size: clamp(34px, 5vw, 52px);
            line-height: 1.13;
            letter-spacing: -1.5px;
            margin-bottom: 18px;
        }

        .hero h1 span {
            color: #82b0ff;
        }

        .hero p {
            color: #0e0e0e;
            font-size: 16px;
            max-width: 610px;
        }

        .hero-points {
            display: flex;
            flex-wrap: wrap;
            gap: 19px;
            margin-top: 25px;
            font-size: 13px;
            color: #e2eaff;
        }

        .hero-points span::before {
            content: "✓";
            color: #62e9b3;
            font-weight: 900;
            margin-right: 7px;
        }

        /* Search */
        .search-wrap {
            display: none;
            margin-top: -35px;
            position: relative;
            z-index: 5;
        }

        .search-panel {
            background: white;
            border: 1px solid var(--border);
            border-radius: 16px;
            box-shadow: 2px 2px 10px 2px;
            padding: 20px;
            display: grid;
            grid-template-columns: 1fr 230px auto;
            gap: 12px;
        }

        .search-box {
            position: relative;
        }

        .search-box span {
            position: absolute;
            left: 15px;
            top: 12px;
            font-size: 18px;
        }

        .search-box input,
        .search-panel select {
            width: 100%;
            min-height: 47px;
            padding: 11px 14px;
            border: 1px solid #dce4f0;
            border-radius: 10px;
            background: white;
            color: var(--text);
            outline: none;
        }

        .search-box input {
            padding-left: 44px;
        }

        .search-box input:focus,
        .search-panel select:focus {
            border-color: var(--primary);
            box-shadow: 0 0 0 3px #155eef16;
        }

        .search-btn {
            background: var(--primary);
            color: white;
            border: 0;
            border-radius: 10px;
            padding: 0 23px;
            font-weight: 700;
        }

        .search-btn:hover,
        .download-btn:hover {
            background: var(--primary-dark);
        }

        /* General section */
        .section {
            padding: 48px 0;
        }

        .section-head {
            display: flex;
            justify-content: space-between;
            align-items: end;
            gap: 20px;
            margin-bottom: 24px;
        }

        .section-kicker {
            color: var(--primary);
            font-size: 12px;
            font-weight: 800;
            letter-spacing: 1.5px;
            text-transform: uppercase;
        }

        .section h2 {
            color: var(--navy);
            font-size: clamp(24px, 3vw, 32px);
            letter-spacing: -.6px;
            line-height: 1.3;
            margin-top: 5px;
        }

        .section-desc {
            color: var(--muted);
            font-size: 14px;
            margin-top: 8px;
        }

        .count-label {
            color: var(--muted);
            font-size: 13px;
            white-space: nowrap;
        }

        /* Categories */
        .category-grid {
            display: grid;
            grid-template-columns: repeat(6, minmax(0, 1fr));
            gap: 13px;
        }

        .category-card {
            border: 1px solid var(--border);
            background: white;
            border-radius: 14px;
            padding: 19px 12px;
            text-align: center;
            transition: .2s ease;
            color: var(--text);
        }

        .category-card:hover,
        .category-card.active {
            border-color: #80a8ff;
            box-shadow: 0 6px 20px #155eef10;
            transform: translateY(-2px);
        }

        .category-card.active {
            background: #edf4ff;
        }

        .cat-icon {
            width: 48px;
            height: 48px;
            margin: 0 auto 11px;
            border-radius: 13px;
            display: grid;
            place-items: center;
            background: #edf3ff;
            color: var(--primary);
            font-size: 24px;
        }

        .category-card strong {
            display: block;
            font-size: 13px;
            line-height: 1.4;
        }

        .category-card small {
            display: block;
            color: var(--muted);
            margin-top: 5px;
            font-size: 11px;
        }

        /* Downloads */
        .downloads-section {
            padding-top: 10px;
        }

        .toolbar {
            display: flex;
            justify-content: space-between;
            align-items: center;
            gap: 15px;
            margin-bottom: 18px;
        }

        .toolbar-left {
            font-size: 14px;
            color: var(--muted);
        }

        .toolbar select {
            border: 1px solid var(--border);
            padding: 9px 12px;
            background: white;
            border-radius: 9px;
            color: var(--text);
        }

        .download-grid {
            display: grid;
            grid-template-columns: repeat(3, minmax(0, 1fr));
            gap: 18px;
        }

        .download-card {
            background: white;
            border: 1px solid var(--border);
            border-radius: var(--radius);
            padding: 21px;
            display: flex;
            flex-direction: column;
            min-width: 0;
            transition: transform .2s, box-shadow .2s;
            box-shadow: 2px 2px 10px 2px;
        }

        .download-card:hover {
            transform: translateY(-3px);
            box-shadow: var(--shadow);
        }

        .card-top {
            display: flex;
            justify-content: space-between;
            align-items: flex-start;
            gap: 10px;
        }

        .file-icon {
            width: 51px;
            height: 51px;
            display: grid;
            place-items: center;
            background: #edf3ff;
            border-radius: 13px;
            font-size: 25px;
        }

        .badge {
            font-size: 10px;
            text-transform: uppercase;
            font-weight: 800;
            letter-spacing: .4px;
            border-radius: 6px;
            padding: 5px 8px;
            background: #e9f9f1;
            color: #087a50;
        }

        .badge.guide {
            background: #fff4df;
            color: #9b6500;
        }

        .badge.utility {
            background: #eeeaff;
            color: #6441bf;
        }

        .card-category {
            font-size: 11px;
            color: var(--primary);
            font-weight: 750;
            margin-top: 17px;
            text-transform: uppercase;
            letter-spacing: .7px;
        }

        .download-card h3 {
            color: var(--navy);
            font-size: 17px;
            line-height: 1.4;
            margin-top: 5px;
        }

        .card-desc {
            font-size: 13px;
            color: var(--muted);
            margin-top: 9px;
            flex-grow: 1;
        }

        .file-meta {
            display: flex;
            flex-wrap: wrap;
            gap: 8px 13px;
            color: #7b879a;
            font-size: 11px;
            margin-top: 18px;
            padding-top: 14px;
            border-top: 1px solid #edf0f6;
        }

        .file-meta span {
            display: inline-flex;
            align-items: center;
            gap: 5px;
        }

        .download-btn {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 9px;
            width: 100%;
            margin-top: 17px;
            min-height: 43px;
            background: #1f365c;
            color: white;
            border-radius: 9px;
            font-size: 13px;
            font-weight: 750;
            border: 0;
            transition: .2s;
        }

        .download-btn.secondary {
            color: var(--primary);
            background: #edf4ff;
        }

        .download-btn.secondary:hover {
            background: #dce9ff;
        }

        .empty-state {
            grid-column: 1 / -1;
            text-align: center;
            padding: 55px 20px;
            border: 1px dashed #ccd6e7;
            border-radius: 15px;
            background: white;
        }

        .empty-state div {
            font-size: 36px;
        }

        .empty-state h3 {
            margin: 10px 0;
            color: var(--navy);
        }

        .empty-state p {
            color: var(--muted);
            font-size: 14px;
        }

        /* Trust strip */
        .trust-strip {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 15px;
            margin-top: 35px;
        }

        .trust-item {
            display: flex;
            gap: 13px;
            align-items: flex-start;
            padding: 19px;
            background: white;
            border: 1px solid var(--border);
            border-radius: 13px;
        }

        .trust-icon {
            font-size: 23px;
        }

        .trust-item strong {
            display: block;
            font-size: 13px;
            color: var(--navy);
        }

        .trust-item p {
            font-size: 12px;
            color: var(--muted);
            margin-top: 4px;
        }

        /* Help */
        .help-banner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 24px;
            background: linear-gradient(120deg, #12326a, #155eef);
            color: white;
            border-radius: 18px;
            padding: 32px;
        }

        .help-banner h2 {
            font-size: 24px;
            line-height: 1.3;
        }

        .help-banner p {
            font-size: 13px;
            color: #dbe7ff;
            margin-top: 7px;
        }

        .help-btn {
            background: white;
            color: #164ac1;
            padding: 12px 19px;
            border-radius: 9px;
            font-weight: 800;
            font-size: 13px;
            white-space: nowrap;
        }

        /* FAQ */
        .faq-list {
            max-width: 850px;
            margin: 25px auto 0;
        }

        .faq-item {
            background: white;
            border: 1px solid var(--border);
            border-radius: 11px;
            margin-bottom: 11px;
            overflow: hidden;
        }

        .faq-question {
            width: 100%;
            background: white;
            border: 0;
            text-align: left;
            display: flex;
            justify-content: space-between;
            gap: 15px;
            padding: 18px 20px;
            color: var(--navy);
            font-weight: 700;
            font-size: 14px;
        }

        .faq-question span:last-child {
            color: var(--primary);
            font-size: 19px;
        }

        .faq-answer {
            display: none;
            color: var(--muted);
            padding: 0 20px 19px;
            font-size: 13px;
        }

        .faq-item.open .faq-answer {
            display: block;
        }

        .faq-item.open .faq-question {
            color: var(--primary);
        }

        /* Footer */
        footer {
            margin-top: 35px;
            background: #0d1c36;
            color: #d7e2f7;
        }

        .footer-main {
            padding: 43px 0 30px;
            display: grid;
            grid-template-columns: 1.4fr 1fr 1fr;
            gap: 35px;
        }

        .footer-brand .brand-name {
            color: white;
        }

        .footer-brand .brand-sub {
            color: #a7badb;
        }

        .footer-main p {
            font-size: 13px;
            color: #aebed8;
            margin-top: 15px;
            max-width: 350px;
        }

        .footer-main h3 {
            color: white;
            font-size: 14px;
            margin-bottom: 13px;
        }

        .footer-links {
            display: grid;
            gap: 9px;
            font-size: 13px;
            color: #bdcbe2;
        }

        .footer-links a:hover {
            color: white;
        }

        .footer-bottom {
            border-top: 1px solid #263754;
            padding: 18px 0;
            display: flex;
            justify-content: space-between;
            gap: 12px;
            flex-wrap: wrap;
            color: #9fb0ca;
            font-size: 11px;
        }

        .back-top {
            position: fixed;
            right: 20px;
            bottom: 20px;
            width: 43px;
            height: 43px;
            border: 0;
            border-radius: 50%;
            background: var(--primary);
            color: white;
            font-size: 20px;
            box-shadow: 0 5px 18px #155eef40;
            display: none;
            z-index: 40;
        }

        /* Responsive */
        @media (max-width: 950px) {
            .category-grid {
                grid-template-columns: repeat(3, 1fr);
            }

            .download-grid {
                grid-template-columns: repeat(2, minmax(0, 1fr));
            }

            .search-panel {
                grid-template-columns: 1fr 190px;
            }

            .search-btn {
                grid-column: 1 / -1;
                min-height: 44px;
            }

            .nav-links {
                gap: 15px;
            }
        }

        @media (max-width: 650px) {
            .topbar-inner {
                justify-content: center;
                text-align: center;
            }

            .nav-inner {
                min-height: 66px;
            }

            .brand {
                min-width: 0;
            }

            .brand-logo {
                width: 39px;
                height: 39px;
            }

            .brand-name {
                font-size: 18px;
            }

            .brand-sub {
                font-size: 8px;
            }

            .menu-btn {
                display: block;
            }

            .nav-links {
                display: none;
                position: absolute;
                top: 100%;
                left: 0;
                width: 100%;
                background: white;
                padding: 18px 5%;
                border-bottom: 1px solid var(--border);
                flex-direction: column;
                align-items: stretch;
                gap: 17px;
            }

            .nav-links.open {
                display: flex;
            }

            .nav-cta {
                text-align: center;
            }

            .hero {
                padding: 43px 0 60px;
            }

            .hero h1 {
                letter-spacing: -.8px;
            }

            .hero p {
                font-size: 14px;
            }

            .hero-points {
                gap: 10px 16px;
                font-size: 12px;
            }

            .search-panel {
                grid-template-columns: 1fr;
                padding: 14px;
            }

            .search-btn {
                grid-column: auto;
            }

            .section {
                padding: 35px 0;
            }

            .section-head {
                align-items: flex-start;
                flex-direction: column;
            }

            .category-grid {
                grid-template-columns: repeat(2, minmax(0, 1fr));
                gap: 10px;
            }

            .category-card {
                padding: 15px 8px;
            }

            .download-grid {
                grid-template-columns: 1fr;
            }

            .download-card {
                padding: 19px;
            }

            .toolbar {
                align-items: flex-start;
                flex-direction: column;
            }

            .trust-strip {
                grid-template-columns: 1fr;
            }

            .help-banner {
                flex-direction: column;
                align-items: flex-start;
                padding: 24px;
            }

            .help-banner h2 {
                font-size: 21px;
            }

            .footer-main {
                grid-template-columns: 1fr;
                gap: 25px;
            }
        }

        @media (prefers-reduced-motion: reduce) {

            *,
            *::before,
            *::after {
                scroll-behavior: auto !important;
                transition: none !important;
            }
        }
  


    
.dsc-download {
  max-width: 1380px;
  margin: 40px auto;
  padding: 30px;
  background: #fff;
  border: 1px solid #e5eaf2;
  border-radius: 14px;
  box-shadow: 0 8px 30px rgba(14, 42, 91, .07);
  font-family: Arial, sans-serif;
}

.dsc-heading {
  text-align: center;
  margin-bottom: 28px;
}

.dsc-heading h2 {
  color: #103887;
  font-size: clamp(23px, 3vw, 32px);
  margin: 0 0 12px;
}

.dsc-heading p {
  color: #667085;
  font-size: 15px;
  line-height: 1.6;
  margin: 0;
}

.dsc-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.dsc-item {
  display: flex;
  align-items: center;
  gap: 13px;
  padding: 17px;
  border: 1px solid #e8edf5;
  border-radius: 10px;
  transition: .25s ease;
  min-width: 0;
}

.dsc-item:hover {
  border-color: #b6c9ee;
  background: #f7f9ff;
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(16, 56, 135, .07);
}

.dsc-pdf {
  background: #fff0e8;
  color: #e87516;
  padding: 12px 8px;
  border-radius: 7px;
  font-size: 12px;
  font-weight: 800;
  flex-shrink: 0;
}

.dsc-name {
  flex: 1;
  color: #172033;
  font-size: 15px;
  font-weight: 600;
  line-height: 1.5;
  overflow-wrap: anywhere;
}

.dsc-item a {
  background: #103f99;
  color: #fff;
  padding: 10px 12px;
  text-decoration: none;
  border-radius: 7px;
  font-size: 12px;
  font-weight: 700;
  white-space: nowrap;
  transition: .2s;
}

.dsc-item a:hover {
  background: #082b70;
}

@media (max-width: 760px) {
  .dsc-grid {
    grid-template-columns: 1fr;
  }

  .dsc-download {
    padding: 20px 14px;
    margin: 20px auto;
  }
}

@media (max-width: 420px) {
  .dsc-item {
    gap: 9px;
    padding: 12px 9px;
  }

  .dsc-name {
    font-size: 13px;
  }

  .dsc-item a {
    padding: 9px 8px;
    font-size: 11px;
  }
}

        .downloads-section .os-buttons {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
            margin: 24px 0;
        }

        .downloads-section .os-btn {
            flex: 1 1 150px;
            padding: 14px 22px;
            border: 1px solid #d1d5db;
            border-radius: 10px;
            background: #fff;
            color: #1f2937;
            font-size: 16px;
            font-weight: 600;
            cursor: pointer;
            transition: all .2s ease;
        }

        .downloads-section .os-btn:hover {
            border-color: #2563eb;
            color: #2563eb;
        }

        .downloads-section .os-btn.active {
            background: #ffb536;
            color: #fff;
            border-color: #2563eb;
            box-shadow: 0 4px 12px rgba(37, 99, 235, .2);
        }

        .downloads-section .download-card[hidden] {
            display: none !important;
        }

        .downloads-section .toolbar {
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            align-items: center;
            gap: 14px;
            margin-bottom: 20px;
        }

        .downloads-section .toolbar select {
            padding: 10px 14px;
            border: 1px solid #d1d5db;
            border-radius: 8px;
            background: #fff;
            color: #1f2937;
        }

        .downloads-section .download-btn {

            text-decoration: none;
        }

        @media (max-width: 600px) {
            .downloads-section .os-buttons {
                gap: 8px;
            }

            .downloads-section .os-btn {
                flex: 1 1 100%;
            }

            .downloads-section .toolbar {
                align-items: stretch;
            }

            .downloads-section .toolbar select {
                width: 100%;
            }
        }