:root {
            --background: #f6f9ff;
            --background-strong: #eef5ff;
            --surface: rgba(255, 255, 255, 0.96);
            --surface-solid: #ffffff;
            --surface-muted: #f3f7fd;
            --line: #d9e4f2;
            --line-strong: #c8d7eb;
            --text-strong: #10213f;
            --text-muted: #60728d;
            --primary: #2563eb;
            --primary-strong: #1d4ed8;
            --primary-soft: #e9f1ff;
            --success: #16a34a;
            --success-soft: #e8f8ee;
            --cloud-soft: #edf7ff;
            --shadow-soft: 0 18px 42px rgba(16, 33, 63, 0.07);
            --shadow-hero: 0 28px 72px rgba(37, 99, 235, 0.10);
            --radius-xl: 30px;
            --radius-lg: 24px;
            --radius-md: 16px;
            --radius-pill: 999px;
        }

        * {
            box-sizing: border-box;
        }

        html {
            scroll-behavior: smooth;
        }

        body {
            margin: 0;
            font-family: var(--yee-font-sans);
            color: var(--text-strong);
            background:
                linear-gradient(180deg, #ffffff 0%, var(--background) 44%, #eef5ff 100%);
            line-height: 1.68;
            overflow-x: hidden;
        }

        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            margin: 0;
            font-family: var(--yee-font-display);
            color: var(--text-strong);
            letter-spacing: -0.04em;
        }

        p {
            margin: 0;
        }

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

        ul {
            margin: 0;
            padding: 0;
            list-style: none;
        }

        #spinner {
            opacity: 0;
            visibility: hidden;
            transition: opacity .4s ease, visibility 0s linear .4s;
            z-index: 99999;
        }

        #spinner.show {
            opacity: 1;
            visibility: visible;
            transition: opacity .4s ease, visibility 0s linear 0s;
        }

        .page-shell {
            padding: 0 18px 56px;
        }

        .container-xxl {
            max-width: 1320px;
        }

        .navbar {
            padding: 12px 0;
            background: rgba(255, 255, 255, 0.94);
            border-bottom: 1px solid rgba(217, 228, 242, 0.85);
            backdrop-filter: saturate(140%) blur(16px);
            box-shadow: 0 8px 22px rgba(148, 163, 184, 0.06);
        }

        .navbar.is-scrolled {
            background: rgba(255, 255, 255, 0.98);
            border-bottom-color: rgba(200, 215, 235, 0.95);
            box-shadow: 0 12px 30px rgba(16, 33, 63, 0.11);
        }

        .navbar-brand {
            display: inline-flex;
            align-items: center;
            gap: 12px;
            font-weight: 800;
        }

        .brand-mark {
            width: 46px;
            height: 46px;
            border-radius: 16px;
            display: grid;
            place-items: center;
            background: linear-gradient(180deg, rgba(37, 99, 235, 0.12), rgba(37, 99, 235, 0.03));
            border: 1px solid rgba(37, 99, 235, 0.1);
            color: var(--primary);
            font-size: 1.25rem;
        }

        .brand-copy {
            display: flex;
            flex-direction: column;
            justify-content: center;
            gap: 2px;
            min-height: 46px;
        }

        .brand-copy strong {
            font-size: 1.35rem;
            line-height: 1.12;
        }

        .brand-copy span {
            color: var(--text-muted);
            font-size: 0.86rem;
            line-height: 1.2;
            letter-spacing: 0;
        }

        .navbar-toggler {
            border: 1px solid var(--line);
            border-radius: 16px;
            padding: 10px 12px;
            background: #fff;
            color: var(--text-strong);
        }

        .navbar-toggler:focus {
            box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.12);
        }

        .navbar-nav {
            gap: 8px;
        }

        .nav-link {
            min-height: 42px;
            padding: 0 16px !important;
            border-radius: var(--radius-pill);
            display: inline-flex;
            align-items: center;
            justify-content: center;
            color: var(--text-muted) !important;
            font-weight: 700;
            font-size: 0.97rem;
        }

        .nav-link:hover,
        .nav-link.active {
            color: var(--primary) !important;
            background: rgba(37, 99, 235, 0.08);
        }

        .nav-utilities {
            gap: 12px;
        }

        .download-button,
        .language-button {
            position: relative;
            min-height: 48px;
            padding: 0 18px;
            border-radius: var(--radius-pill);
            border: 1px solid var(--line);
            background: #fff;
            font-weight: 700;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            line-height: 1;
            text-align: center;
            box-shadow: 0 8px 20px rgba(16, 33, 63, 0.05);
        }

        .download-button {
            min-width: 138px;
        }

        .language-button {
            min-width: 122px;
            padding-left: 34px;
            padding-right: 34px;
        }

        .mobile-language-button {
            display: none;
        }

        .download-button > *,
        .language-button > *,
        .primary-cta > *,
        .secondary-cta > * {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            line-height: 1;
        }

        .download-button > span,
        .language-button > span,
        .primary-cta > span,
        .secondary-cta > span {
            position: absolute;
            left: 50%;
            top: 50%;
            width: auto;
            max-width: calc(100% - 64px);
            transform: translate(-50%, -50%);
            text-align: center;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }

        .download-button > i:first-child,
        .language-button > i:first-child,
        .primary-cta > i:first-child,
        .secondary-cta > i:first-child {
            position: absolute;
            left: 18px;
            pointer-events: none;
        }

        .language-button > i:last-child {
            position: absolute;
            right: 16px;
            pointer-events: none;
        }

        .download-button {
            color: #fff;
            border-color: rgba(37, 99, 235, 0.18);
            background: linear-gradient(180deg, #3b82f6 0%, #2563eb 100%);
            box-shadow: 0 12px 26px rgba(37, 99, 235, 0.18);
        }

        .download-button:hover,
        .download-button:focus {
            color: #fff;
            background: linear-gradient(180deg, #3777f6 0%, #1f57d9 100%);
        }

        .language-button:hover {
            color: var(--primary);
            border-color: rgba(37, 99, 235, 0.18);
            background: #f9fbff;
        }

        .section-spacing {
            margin-top: 34px;
        }

        .hero-panel,
        .section-spacing {
            scroll-margin-top: 104px;
        }

        .hero-panel {
            margin-top: 92px;
        }

        .hero-card {
            padding: 62px 44px 54px;
            border-radius: 0;
            background:
                linear-gradient(90deg, rgba(255, 255, 255, 0.98) 0%, rgba(244, 248, 255, 0.82) 100%);
            border: 0;
            border-bottom: 1px solid rgba(217, 228, 242, 0.9);
            box-shadow: none;
        }

        .hero-copy {
            max-width: 580px;
        }

        .hero-title {
            font-size: clamp(3rem, 4.7vw, 4.85rem);
            line-height: 1.07;
            word-break: keep-all;
            text-wrap: balance;
            margin-bottom: 18px;
        }

        .hero-subtitle {
            color: var(--text-muted);
            font-size: 1.12rem;
            line-height: 1.8;
            max-width: 520px;
        }

        .hero-actions {
            margin-top: 28px;
            display: flex;
            flex-wrap: wrap;
            gap: 14px;
        }

        .primary-cta,
        .secondary-cta {
            position: relative;
            min-height: 54px;
            padding: 0 24px;
            border-radius: 16px;
            font-weight: 800;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 10px;
            line-height: 1;
            text-align: center;
            transition: transform 0.18s ease, box-shadow 0.18s ease;
        }

        .primary-cta {
            min-width: 288px;
        }

        .secondary-cta {
            min-width: 150px;
        }

        .primary-cta {
            background: linear-gradient(180deg, #3b82f6 0%, #2563eb 100%);
            color: #fff;
            border: 1px solid rgba(37, 99, 235, 0.2);
            box-shadow: 0 12px 26px rgba(37, 99, 235, 0.18);
        }

        .secondary-cta {
            background: #fff;
            color: var(--text-strong);
            border: 1px solid var(--line);
            box-shadow: 0 8px 18px rgba(16, 33, 63, 0.05);
        }

        .primary-cta:hover,
        .secondary-cta:hover {
            transform: translateY(-1px);
        }

        .hero-trust {
            margin-top: 34px;
            padding-top: 22px;
            border-top: 1px solid rgba(200, 215, 235, 0.8);
            display: flex;
            flex-wrap: wrap;
            gap: 12px 16px;
        }

        .trust-item {
            display: flex;
            gap: 10px;
            align-items: flex-start;
            flex: 1 1 240px;
            color: var(--text-muted);
            font-size: 0.92rem;
            font-weight: 600;
        }

        .trust-item i {
            width: 28px;
            height: 28px;
            border-radius: 10px;
            display: grid;
            place-items: center;
            color: var(--primary);
            background: var(--primary-soft);
            flex-shrink: 0;
        }

        .phone-column {
            display: flex;
            justify-content: center;
        }

        .phone-stage {
            position: relative;
            width: min(610px, 100%);
            padding: 10px 0;
        }

        .phone-stage::before {
            content: "";
            position: absolute;
            inset: 12% 0 8% 16%;
            border-radius: 999px;
            background: radial-gradient(circle, rgba(37, 99, 235, 0.13), rgba(37, 99, 235, 0.02) 68%, transparent 72%);
            z-index: 0;
        }

        .file-preview {
            position: relative;
            z-index: 1;
            overflow: hidden;
            border-radius: 28px;
            background: rgba(255, 255, 255, 0.98);
            border: 1px solid rgba(202, 216, 235, 0.92);
            box-shadow: var(--shadow-hero);
        }

        .preview-toolbar {
            min-height: 58px;
            padding: 0 18px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            border-bottom: 1px solid rgba(217, 228, 242, 0.9);
        }

        .preview-toolbar strong {
            font-size: 1.05rem;
            letter-spacing: 0;
        }

        .preview-toolbar i {
            color: var(--text-muted);
        }

        .preview-actions {
            display: inline-flex;
            gap: 14px;
        }

        .preview-body {
            min-height: 396px;
            display: grid;
            grid-template-columns: 190px minmax(0, 1fr);
            background: linear-gradient(180deg, #ffffff 0%, #f7faff 100%);
        }

        .preview-sidebar {
            padding: 18px 16px;
            border-right: 1px solid rgba(217, 228, 242, 0.88);
            background: rgba(248, 251, 255, 0.86);
        }

        .preview-nav-item {
            display: grid;
            grid-template-columns: 28px minmax(0, 1fr);
            align-items: center;
            gap: 10px;
            min-height: 42px;
            padding: 0 10px;
            border-radius: 14px;
            color: var(--text-muted);
            font-size: 0.86rem;
            font-weight: 700;
        }

        .preview-nav-item.active {
            color: var(--primary);
            background: var(--primary-soft);
        }

        .preview-nav-label {
            margin: 18px 10px 8px;
            color: var(--text-muted);
            font-size: 0.74rem;
            font-weight: 800;
            letter-spacing: 0.02em;
            text-transform: uppercase;
        }

        .preview-content {
            padding: 18px;
        }

        .preview-breadcrumb {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            margin-bottom: 14px;
            color: var(--text-muted);
            font-size: 0.86rem;
            font-weight: 700;
        }

        .preview-breadcrumb strong {
            color: var(--primary);
            font-weight: 800;
        }

        .preview-grid {
            display: grid;
            grid-template-columns: repeat(4, minmax(0, 1fr));
            gap: 10px;
        }

        .preview-tile {
            min-height: 94px;
            padding: 12px 10px;
            border-radius: 18px;
            background: #ffffff;
            border: 1px solid rgba(217, 228, 242, 0.84);
            box-shadow: 0 8px 18px rgba(16, 33, 63, 0.045);
        }

        .preview-tile i {
            width: 34px;
            height: 34px;
            border-radius: 14px;
            display: grid;
            place-items: center;
            color: var(--primary);
            background: var(--primary-soft);
            margin-bottom: 8px;
        }

        .preview-tile strong {
            display: block;
            font-size: 0.82rem;
            line-height: 1.2;
            letter-spacing: 0;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }

        .preview-tile span {
            display: block;
            color: var(--primary);
            font-size: 0.72rem;
            font-weight: 800;
            margin-top: 4px;
        }

        .usage-line {
            height: 4px;
            border-radius: 999px;
            background: #e6edf7;
            overflow: hidden;
            margin-top: 8px;
        }

        .usage-line::before {
            content: "";
            display: block;
            width: var(--value, 62%);
            height: 100%;
            border-radius: inherit;
            background: var(--success);
        }

        .section-intro {
            max-width: 680px;
            margin: 0 auto 28px;
            text-align: center;
        }

        .section-intro h2 {
            font-size: clamp(2.15rem, 3vw, 3.1rem);
            margin-bottom: 10px;
        }

        .section-intro p {
            color: var(--text-muted);
            font-size: 1rem;
        }

        .feature-grid {
            display: grid;
            grid-template-columns: repeat(3, minmax(0, 1fr));
            gap: 20px;
        }

        .feature-card {
            padding: 26px 24px;
            border-radius: 26px;
            background: var(--surface);
            border: 1px solid rgba(217, 228, 242, 0.88);
            box-shadow: var(--shadow-soft);
        }

        .feature-icon {
            width: 56px;
            height: 56px;
            border-radius: 18px;
            display: grid;
            place-items: center;
            background: var(--primary-soft);
            color: var(--primary);
            font-size: 1.2rem;
            margin-bottom: 18px;
        }

        .feature-card h3 {
            font-size: 1.55rem;
            line-height: 1.22;
            margin-bottom: 12px;
        }

        .feature-card p {
            color: var(--text-muted);
            margin-bottom: 18px;
            font-size: 0.98rem;
        }

        .feature-points {
            display: flex;
            flex-direction: column;
            gap: 10px;
        }

        .feature-points li {
            display: flex;
            align-items: center;
            gap: 10px;
            color: var(--text-muted);
            font-size: 0.94rem;
            font-weight: 600;
        }

        .feature-points i {
            color: var(--primary);
        }

        .cloud-section {
            padding: 38px 36px 34px;
            border-radius: 30px;
            background:
                linear-gradient(180deg, rgba(255, 255, 255, 0.97) 0%, rgba(240, 247, 255, 0.94) 100%);
            border: 1px solid rgba(217, 228, 242, 0.88);
            box-shadow: var(--shadow-soft);
        }

        .cloud-copy h2 {
            font-size: clamp(2.2rem, 3vw, 3.2rem);
            margin-bottom: 12px;
        }

        .cloud-copy p {
            color: var(--text-muted);
            font-size: 1rem;
            margin-bottom: 24px;
            max-width: 480px;
        }

        .provider-list {
            display: flex;
            flex-direction: column;
            gap: 14px;
        }

        .provider-item {
            display: grid;
            grid-template-columns: 54px minmax(0, 1fr);
            gap: 14px;
            align-items: center;
            padding: 14px 16px;
            border-radius: 20px;
            background: rgba(255, 255, 255, 0.92);
            border: 1px solid rgba(217, 228, 242, 0.82);
        }

        .provider-mark {
            width: 54px;
            height: 54px;
            border-radius: 18px;
            display: grid;
            place-items: center;
            color: var(--primary);
            background: var(--primary-soft);
            font-size: 1.15rem;
        }

        .provider-item strong {
            display: block;
            font-size: 1rem;
            margin-bottom: 2px;
        }

        .provider-item span {
            display: block;
            color: var(--text-muted);
            font-size: 0.9rem;
        }

        .cloud-panel {
            position: relative;
            padding-left: 16px;
        }

        .cloud-panel::after {
            content: none;
            position: absolute;
            right: -20px;
            top: 24px;
            width: 200px;
            height: 200px;
            border-radius: 999px;
            background: radial-gradient(circle, rgba(37, 99, 235, 0.12), rgba(37, 99, 235, 0.02) 66%, transparent 68%);
            z-index: 0;
        }

        .cloud-card {
            position: relative;
            z-index: 1;
            padding: 26px;
            border-radius: 26px;
            background: rgba(255, 255, 255, 0.98);
            border: 1px solid rgba(217, 228, 242, 0.92);
            box-shadow: 0 18px 44px rgba(16, 33, 63, 0.08);
        }

        .cloud-card-top {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-bottom: 18px;
        }

        .cloud-card-top strong {
            font-size: 1.55rem;
        }

        .connection-list {
            display: flex;
            flex-direction: column;
            gap: 14px;
        }

        .connection-row {
            display: grid;
            grid-template-columns: 44px minmax(0, 1fr) minmax(128px, 0.42fr) auto auto;
            gap: 14px;
            align-items: center;
            padding: 13px 0;
            border-bottom: 1px solid rgba(217, 228, 242, 0.84);
        }

        .connection-row:last-child {
            border-bottom: 0;
            padding-bottom: 0;
        }

        .connection-icon {
            width: 44px;
            height: 44px;
            border-radius: 14px;
            display: grid;
            place-items: center;
            color: var(--primary);
            background: var(--primary-soft);
        }

        .connection-row strong {
            display: block;
            font-size: 1rem;
            margin-bottom: 2px;
        }

        .connection-row span {
            color: var(--text-muted);
            font-size: 0.88rem;
        }

        .connection-row i:last-child {
            color: var(--text-muted);
        }

        .status-pill {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            min-height: 24px;
            padding: 0 10px;
            border-radius: var(--radius-pill);
            background: var(--success-soft);
            color: var(--success);
            font-size: 0.78rem;
            font-weight: 800;
            line-height: 1;
            justify-self: start;
            white-space: nowrap;
        }

        .security-wrap {
            padding-top: 4px;
        }

        .security-shield {
            width: 74px;
            height: 74px;
            margin: 0 auto 14px;
            border-radius: 24px;
            display: grid;
            place-items: center;
            background: radial-gradient(circle, rgba(37, 99, 235, 0.14), rgba(37, 99, 235, 0.04));
            color: var(--primary);
            font-size: 1.8rem;
        }

        .security-grid {
            display: grid;
            grid-template-columns: repeat(2, minmax(0, 1fr));
            gap: 22px;
        }

        .security-card {
            padding: 30px;
            border-radius: 28px;
            background: var(--surface);
            border: 1px solid rgba(217, 228, 242, 0.88);
            box-shadow: var(--shadow-soft);
        }

        .security-icon {
            width: 64px;
            height: 64px;
            border-radius: 22px;
            display: grid;
            place-items: center;
            color: var(--primary);
            background: var(--primary-soft);
            font-size: 1.45rem;
            margin-bottom: 20px;
        }

        .security-card h3 {
            font-size: 1.95rem;
            margin-bottom: 12px;
            line-height: 1.2;
        }

        .security-card p {
            color: var(--text-muted);
            margin-bottom: 18px;
            font-size: 1rem;
        }

        .divider {
            height: 1px;
            background: rgba(217, 228, 242, 0.88);
            margin: 18px 0;
        }

        .cta-band {
            padding: 34px 32px;
            border-radius: 30px;
            background:
                linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(240, 247, 255, 0.96));
            border: 1px solid rgba(217, 228, 242, 0.92);
            box-shadow: var(--shadow-soft);
        }

        .cta-visual {
            display: flex;
            justify-content: center;
        }

        .folder-visual {
            width: 180px;
            height: 132px;
            position: relative;
            border-radius: 22px;
            background: linear-gradient(180deg, #4b8cff 0%, #2563eb 100%);
            box-shadow: 0 28px 54px rgba(37, 99, 235, 0.2);
        }

        .folder-visual::before {
            content: "";
            position: absolute;
            left: 16px;
            top: -18px;
            width: 86px;
            height: 30px;
            border-top-left-radius: 16px;
            border-top-right-radius: 16px;
            border-bottom-right-radius: 10px;
            background: linear-gradient(180deg, #79a9ff 0%, #3d7cf4 100%);
        }

        .folder-visual::after {
            content: "";
            position: absolute;
            right: -16px;
            bottom: -14px;
            width: 68px;
            height: 68px;
            border-radius: 999px;
            background: radial-gradient(circle, rgba(37, 99, 235, 0.18), rgba(37, 99, 235, 0.03) 66%, transparent 68%);
        }

        .cta-copy h2 {
            font-size: clamp(1.85rem, 2.7vw, 2.65rem);
            margin-bottom: 10px;
            line-height: 1.16;
            text-wrap: balance;
        }

        .cta-copy p {
            color: var(--text-muted);
            margin-bottom: 18px;
        }

        .footer-card {
            padding: 34px 30px 24px;
            border-radius: 28px;
            background: rgba(255, 255, 255, 0.92);
            border: 1px solid rgba(217, 228, 242, 0.88);
            box-shadow: var(--shadow-soft);
        }

        .footer-brand {
            display: inline-flex;
            align-items: center;
            gap: 12px;
            margin-bottom: 14px;
        }

        .footer-brand .brand-mark {
            width: 42px;
            height: 42px;
            border-radius: 14px;
        }

        .footer-copy {
            color: var(--text-muted);
            margin-bottom: 18px;
            max-width: 300px;
        }

        .footer-mini-links {
            display: flex;
            gap: 10px;
            flex-wrap: wrap;
        }

        .footer-mini-links a {
            width: 38px;
            height: 38px;
            border-radius: 12px;
            display: grid;
            place-items: center;
            border: 1px solid rgba(217, 228, 242, 0.88);
            color: var(--text-strong);
            background: #fff;
        }

        .footer-heading {
            font-size: 1rem;
            margin-bottom: 14px;
            font-weight: 800;
        }

        .footer-links {
            display: flex;
            flex-direction: column;
            gap: 10px;
        }

        .footer-links a {
            color: var(--text-muted);
            font-size: 0.95rem;
        }

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

        .footer-bottom {
            margin-top: 24px;
            padding-top: 18px;
            border-top: 1px solid rgba(217, 228, 242, 0.88);
            display: flex;
            justify-content: space-between;
            gap: 16px;
            flex-wrap: wrap;
            color: var(--text-muted);
            font-size: 0.92rem;
        }

        .back-to-top {
            width: 52px !important;
            height: 52px !important;
            min-width: 52px;
            padding: 0 !important;
            border-radius: 50%;
            right: 20px;
            bottom: 20px;
            z-index: 9;
            opacity: 0;
            pointer-events: none;
            transform: translateY(12px);
            transition: opacity 0.18s ease, transform 0.18s ease;
        }

        .back-to-top.is-visible {
            opacity: 1;
            pointer-events: auto;
            transform: translateY(0);
        }

        @media (max-width: 1199.98px) {
            .hero-trust {
                grid-template-columns: repeat(2, minmax(0, 1fr));
            }

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

            .cloud-panel {
                padding-left: 0;
            }

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

        @media (max-width: 991.98px) {
            .page-shell {
                padding: 0 14px 64px;
            }

            .nav-utilities {
                padding-top: 14px;
                flex-direction: column;
                align-items: stretch !important;
            }

            .mobile-language-button {
                display: inline-flex;
                width: auto !important;
                min-width: 116px;
                min-height: 46px;
                margin-left: auto;
                padding-left: 32px;
                padding-right: 30px;
            }

            .nav-utilities .language-button {
                display: none;
            }

            .download-button,
            .language-button,
            .primary-cta,
            .secondary-cta {
                width: 100%;
            }

            .hero-panel {
                margin-top: 94px;
            }

            .hero-panel,
            .section-spacing {
                scroll-margin-top: 96px;
            }

            .hero-card {
                padding: 42px 24px 34px;
                text-align: center;
            }

            .hero-copy,
            .hero-subtitle {
                max-width: none;
            }

            .hero-actions {
                justify-content: center;
            }

            .hero-trust {
                display: none;
            }

            .phone-stage {
                width: min(560px, 100%);
                margin-top: 10px;
            }

            .preview-body {
                grid-template-columns: 140px minmax(0, 1fr);
                min-height: 300px;
            }

            .preview-grid {
                grid-template-columns: repeat(3, minmax(0, 1fr));
            }

            .preview-tile {
                min-height: 84px;
            }

            .preview-tile:nth-child(n+10) {
                display: none;
            }

            .section-intro {
                margin-bottom: 24px;
            }

            .cta-band,
            .cloud-section {
                padding: 28px 22px;
            }

            .footer-card {
                padding: 28px 22px 22px;
            }
        }

        @media (max-width: 767.98px) {
            .navbar {
                padding: 10px 0;
            }

            .navbar > .container-xxl {
                display: grid;
                grid-template-columns: minmax(0, 1fr) auto auto;
                align-items: center;
                column-gap: 8px;
            }

            .navbar-brand {
                gap: 8px;
                margin-right: 0;
                min-width: 0;
            }

            .navbar-collapse {
                grid-column: 1 / -1;
            }

            .brand-copy strong {
                font-size: 1.08rem;
            }

            .brand-mark {
                width: 42px;
                height: 42px;
                border-radius: 15px;
                flex: 0 0 auto;
            }

            .brand-copy span {
                display: none;
            }

            .brand-copy {
                min-height: 42px;
            }

            .mobile-language-button {
                min-width: 104px;
                margin: 0;
                padding-left: 28px;
                padding-right: 26px;
            }

            .navbar-toggler {
                width: 46px;
                height: 46px;
                display: inline-grid;
                flex: 0 0 auto;
                place-items: center;
                margin-left: 0;
                padding: 0;
            }

            .hero-title {
                font-size: clamp(2.38rem, 10.4vw, 3.18rem);
                max-width: 360px;
                margin-left: auto;
                margin-right: auto;
            }

            .hero-subtitle {
                font-size: 0.98rem;
                max-width: 330px;
                margin-left: auto;
                margin-right: auto;
            }

            .hero-card {
                padding: 38px 18px 28px;
            }

            .hero-actions {
                gap: 12px;
            }

            .hero-trust {
                display: none;
            }

            .phone-stage {
                width: min(390px, 100%);
                padding: 0;
            }

            .file-preview {
                border-radius: 26px;
            }

            .preview-toolbar {
                min-height: 54px;
                padding: 0 14px;
            }

            .preview-body {
                display: block;
                min-height: 0;
            }

            .preview-sidebar {
                display: none;
            }

            .preview-content {
                padding: 14px;
            }

            .preview-grid {
                grid-template-columns: repeat(3, minmax(0, 1fr));
                gap: 8px;
            }

            .preview-tile {
                min-height: 88px;
                padding: 10px 8px;
            }

            .preview-tile:nth-child(n+10) {
                display: none;
            }

            .section-intro h2,
            .cloud-copy h2,
            .security-card h3,
            .cta-copy h2 {
                text-wrap: balance;
            }

            .provider-item,
            .connection-row {
                grid-template-columns: 44px minmax(0, 1fr) auto;
            }

            .connection-row .usage-line {
                display: none;
            }

            .connection-row i:last-child {
                display: none;
            }

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

            .footer-bottom {
                flex-direction: column;
            }
        }