html,
body {
    overflow-x: hidden;
}

.landing-v4-page {
    --landing-v4-blue: #0d5df2;
    --landing-v4-blue-dark: #06154a;
    --landing-v4-ink: #071444;
    --landing-v4-muted: #3b4b7d;
    --landing-v4-border: #d9e2f1;
    --landing-v4-soft: #f7faff;
    --landing-v4-green: #10a763;
    --landing-v4-purple: #6c3ee6;
    --landing-v4-orange: #ff8a00;
    --landing-v4-red: #ef3340;
    --landing-v4-teal: #16a6a0;
    --landing-v4-shell: 1020px;
    width: 100%;
    max-width: 100vw;
    min-height: 100vh;
    overflow-x: hidden;
    color: var(--landing-v4-ink);
    background:
        radial-gradient(circle at 96% 12%, rgba(15, 92, 244, 0.1), transparent 22%),
        radial-gradient(circle at 12% 84%, rgba(17, 167, 99, 0.06), transparent 20%),
        linear-gradient(180deg, #ffffff 0%, #fbfdff 54%, #ffffff 100%);
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.landing-v4-page *,
.landing-v4-page *::before,
.landing-v4-page *::after {
    box-sizing: border-box;
}

.landing-v4-page a {
    color: inherit;
    text-decoration: none;
}

.landing-v4-shell {
    width: min(calc(100% - 68px), var(--landing-v4-shell));
    margin: 0 auto;
}

.landing-v4-header {
    position: sticky;
    top: 0;
    z-index: 50;
    border-bottom: 1px solid var(--landing-v4-border);
    background: rgba(255, 255, 255, 0.97);
    backdrop-filter: blur(18px);
}

.landing-v4-header__inner {
    min-height: 68px;
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 28px;
}

.landing-v4-brand {
    display: inline-flex;
    align-items: center;
}

.landing-v4-brand img {
    width: 150px;
    height: auto;
    display: block;
}

.landing-v4-nav {
    display: flex;
    justify-content: center;
    gap: 38px;
}

.landing-v4-nav a {
    color: #071444;
    font-size: 14px;
    font-weight: 800;
    line-height: 1;
    white-space: nowrap;
}

.landing-v4-nav a:hover {
    color: var(--landing-v4-blue);
}

.landing-v4-header__actions,
.landing-v4-hero__actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.landing-v4-button {
    min-height: 48px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    border: 1px solid transparent;
    border-radius: 7px;
    font-size: 15px;
    font-weight: 900;
    line-height: 1;
    text-align: center;
    white-space: nowrap;
    transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease, border-color 160ms ease;
}

.landing-v4-button:hover {
    transform: translateY(-1px);
}

.landing-v4-button--small {
    min-width: 120px;
    min-height: 44px;
    padding: 0 18px;
    font-size: 14px;
}

.landing-v4-button--large {
    min-width: 196px;
    min-height: 44px;
    padding: 0 16px;
    font-size: 14px;
}

.landing-v4-button--primary {
    color: #ffffff;
    background: linear-gradient(180deg, #1169ff 0%, #0751e7 100%);
    box-shadow: 0 14px 28px rgba(15, 92, 244, 0.24);
}

.landing-v4-button--primary:hover {
    color: #ffffff;
    background: linear-gradient(180deg, #2577ff 0%, #074bd4 100%);
}

.landing-v4-button--outline,
.landing-v4-button--ghost {
    color: var(--landing-v4-ink);
    border-color: #b7c9ef;
    background: #ffffff;
}

.landing-v4-button--ghost {
    min-width: 204px;
    box-shadow: 0 10px 24px rgba(15, 92, 244, 0.07);
}

.landing-v4-button--light {
    min-width: 196px;
    min-height: 58px;
    color: var(--landing-v4-blue);
    background: #ffffff;
    box-shadow: 0 14px 34px rgba(6, 22, 75, 0.16);
}

.landing-v4-arrow {
    width: 14px;
    height: 14px;
    display: inline-block;
    border-top: 2px solid currentColor;
    border-right: 2px solid currentColor;
    transform: rotate(45deg);
}

.landing-v4-hero {
    position: relative;
    padding: 28px 0 8px;
}

.landing-v4-hero::after {
    content: "";
    position: absolute;
    top: 32px;
    right: -70px;
    width: 260px;
    height: 300px;
    pointer-events: none;
    opacity: 0.65;
    background-image: radial-gradient(circle, rgba(15, 92, 244, 0.3) 1px, transparent 1.6px);
    background-size: 9px 9px;
    mask-image: radial-gradient(ellipse, #000 34%, transparent 72%);
}

.landing-v4-hero__grid {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 420px minmax(0, 1fr);
    align-items: center;
    gap: 28px;
}

.landing-v4-badge {
    width: max-content;
    max-width: 100%;
    min-height: 34px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 0 14px;
    border: 1px solid #cddaf4;
    border-radius: 999px;
    color: var(--landing-v4-blue-dark);
    background: rgba(243, 247, 255, 0.94);
    font-size: 13px;
    font-weight: 850;
    box-shadow: 0 8px 20px rgba(15, 92, 244, 0.05);
}

.landing-v4-badge i {
    color: var(--landing-v4-blue);
    font-size: 17px;
}

.landing-v4-hero h1 {
    max-width: 420px;
    margin: 18px 0 0;
    color: var(--landing-v4-ink);
    font-size: 48px;
    font-weight: 950;
    line-height: 1.12;
    letter-spacing: 0;
}

.landing-v4-hero h1 span {
    color: var(--landing-v4-blue);
}

.landing-v4-hero__copy > p {
    max-width: 410px;
    margin: 14px 0 0;
    color: var(--landing-v4-muted);
    font-size: 16px;
    line-height: 1.52;
}

.landing-v4-hero__actions {
    margin-top: 20px;
    gap: 10px;
}

.landing-v4-hero__actions .landing-v4-button {
    flex: 1 1 0;
    min-width: 0;
    gap: 9px;
}

.landing-v4-proof {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
    margin: 22px 0 0;
    padding: 0;
    list-style: none;
}

.landing-v4-proof li {
    display: grid;
    grid-template-columns: 34px 1fr;
    align-items: center;
    gap: 8px;
    color: #4c5d91;
    font-size: 12px;
    font-weight: 800;
    line-height: 1.2;
}

.landing-v4-proof i {
    width: 34px;
    height: 34px;
    display: grid;
    place-items: center;
    border: 1px solid #cbd9f5;
    border-radius: 50%;
    color: var(--landing-v4-blue);
    background: #ffffff;
    font-size: 20px;
}

.landing-v4-scan-window {
    position: relative;
    padding: 36px 18px 12px;
    border: 1px solid #cbd7ec;
    border-radius: 15px;
    background: rgba(255, 255, 255, 0.96);
    box-shadow: 0 24px 48px rgba(21, 43, 99, 0.14);
}

.landing-v4-window-dots {
    position: absolute;
    top: 14px;
    left: 20px;
    display: flex;
    gap: 7px;
}

.landing-v4-window-dots span {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #ff3b36;
}

.landing-v4-window-dots span:nth-child(2) {
    background: #ffb200;
}

.landing-v4-window-dots span:nth-child(3) {
    background: #1cb45c;
}

.landing-v4-window-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.02fr) minmax(220px, 0.98fr);
    gap: 14px;
}

.landing-v4-workflow {
    position: relative;
    display: grid;
    gap: 0;
    padding-right: 4px;
    border-right: 1px solid #eef2f9;
}

.landing-v4-workflow::before {
    content: "";
    position: absolute;
    top: 28px;
    left: 26px;
    bottom: 30px;
    border-left: 2px dotted #d8e1f1;
}

.landing-v4-workflow article {
    position: relative;
    display: grid;
    grid-template-columns: 26px 42px 1fr;
    gap: 10px;
    min-height: 76px;
    align-items: start;
    padding: 4px 0 8px;
    border-bottom: 1px solid #edf2fb;
}

.landing-v4-workflow article:last-child {
    border-bottom: 0;
}

.landing-v4-step {
    position: relative;
    z-index: 1;
    width: 24px;
    height: 24px;
    display: grid;
    place-items: center;
    margin-top: 5px;
    border-radius: 50%;
    color: #ffffff;
    font-size: 13px;
    font-weight: 900;
}

.landing-v4-step--blue,
.landing-v4-step-icon--blue {
    background: var(--landing-v4-blue);
}

.landing-v4-step--green,
.landing-v4-step-icon--green {
    background: var(--landing-v4-green);
}

.landing-v4-step--purple,
.landing-v4-step-icon--purple {
    background: var(--landing-v4-purple);
}

.landing-v4-step--orange,
.landing-v4-step-icon--orange {
    background: var(--landing-v4-orange);
}

.landing-v4-step-icon {
    width: 40px;
    height: 40px;
    display: grid;
    place-items: center;
    border-radius: 9px;
    color: #ffffff;
    font-size: 24px;
    box-shadow: 0 10px 22px rgba(15, 92, 244, 0.13);
}

.landing-v4-workflow h2 {
    margin: 0;
    color: var(--landing-v4-ink);
    font-size: 13px;
    font-weight: 950;
    line-height: 1.2;
}

.landing-v4-workflow p {
    margin: 5px 0 0;
    color: var(--landing-v4-muted);
    font-size: 11px;
    line-height: 1.32;
}

.landing-v4-report {
    min-width: 0;
    padding: 14px 14px 12px;
    border: 1px solid #e2e8f5;
    border-radius: 12px;
    background: #ffffff;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.8);
}

.landing-v4-report header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 10px;
}

.landing-v4-report h2 {
    margin: 0;
    font-size: 14px;
    font-weight: 950;
}

.landing-v4-report header span {
    min-height: 23px;
    display: inline-flex;
    align-items: center;
    padding: 0 9px;
    border-radius: 999px;
    color: var(--landing-v4-green);
    background: #e5f8ed;
    font-size: 10px;
    font-weight: 900;
}

.landing-v4-report dl,
.landing-v4-passport dl {
    display: grid;
    gap: 0;
    margin: 0;
}

.landing-v4-report dl div {
    min-height: 31px;
    display: grid;
    grid-template-columns: 1fr auto;
    align-items: center;
    border-bottom: 1px solid #eef2f8;
}

.landing-v4-report dt,
.landing-v4-passport dt {
    color: #536394;
    font-size: 11px;
    font-weight: 700;
}

.landing-v4-report dd,
.landing-v4-passport dd {
    margin: 0;
    color: var(--landing-v4-ink);
    font-size: 13px;
    font-weight: 900;
    text-align: right;
}

.landing-v4-score-row dd {
    color: var(--landing-v4-green);
}

.landing-v4-report mark,
.landing-v4-passport mark {
    display: inline-flex;
    align-items: center;
    min-height: 24px;
    padding: 0 8px;
    border-radius: 6px;
    color: #db6a00;
    background: #fff1d9;
    font-size: 11px;
    font-weight: 900;
}

.landing-v4-report .landing-v4-missing {
    color: #ef1f2d;
}

.landing-v4-scorebar {
    height: 7px;
    margin: -98px 0 91px;
    border-radius: 999px;
    background: #d5dbe7;
    overflow: hidden;
}

.landing-v4-scorebar span {
    width: 82%;
    height: 100%;
    display: block;
    border-radius: inherit;
    background: linear-gradient(90deg, #08a462 0%, #14b76d 100%);
}

.landing-v4-report__button {
    min-height: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 12px;
    border-radius: 7px;
    color: #ffffff;
    background: linear-gradient(180deg, #1169ff 0%, #0751e7 100%);
    font-size: 14px;
    font-weight: 950;
}

.landing-v4-privacy-note {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin: 14px 0 0;
    color: var(--landing-v4-muted);
    font-size: 12px;
    font-weight: 800;
}

.landing-v4-privacy-note i {
    color: var(--landing-v4-blue-dark);
    font-size: 17px;
}

.landing-v4-section {
    padding: 8px 0;
}

.landing-v4-section-title {
    margin: 0;
    color: var(--landing-v4-ink);
    font-size: 27px;
    font-weight: 950;
    line-height: 1.2;
    text-align: center;
}

.landing-v4-section-subtitle {
    margin: 5px auto 12px;
    color: #64729e;
    font-size: 14px;
    font-weight: 650;
    line-height: 1.35;
    text-align: center;
}

.landing-v4-benefits {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 12px;
}

.landing-v4-benefits article {
    min-height: 96px;
    display: grid;
    grid-template-columns: 58px 1fr;
    align-items: center;
    gap: 12px;
    padding: 14px 16px;
    border: 1px solid var(--landing-v4-border);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.9);
    box-shadow: 0 10px 28px rgba(21, 43, 99, 0.04);
}

.landing-v4-circle {
    width: 46px;
    height: 46px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    color: #ffffff;
    font-size: 27px;
}

.landing-v4-circle--blue {
    background: var(--landing-v4-blue);
}

.landing-v4-circle--green {
    background: var(--landing-v4-green);
}

.landing-v4-circle--purple {
    background: var(--landing-v4-purple);
}

.landing-v4-circle--orange {
    background: var(--landing-v4-orange);
}

.landing-v4-benefits h3,
.landing-v4-types h3,
.landing-v4-clarity-strip h3 {
    margin: 0;
    color: var(--landing-v4-ink);
    font-size: 15px;
    font-weight: 950;
    line-height: 1.15;
}

.landing-v4-benefits p,
.landing-v4-clarity-strip p {
    margin: 5px 0 0;
    color: var(--landing-v4-muted);
    font-size: 12px;
    line-height: 1.35;
}

.landing-v4-transform {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 58px minmax(0, 1.08fr);
    align-items: center;
}

.landing-v4-before,
.landing-v4-after {
    min-height: 194px;
    padding: 14px 18px;
    border: 1px solid var(--landing-v4-border);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.9);
}

.landing-v4-after {
    border-color: #bfe5d0;
    background: linear-gradient(135deg, #f6fffa 0%, #ffffff 100%);
}

.landing-v4-before h3,
.landing-v4-after h3 {
    margin: 0;
    font-size: 20px;
    font-weight: 950;
    line-height: 1.15;
    text-align: center;
}

.landing-v4-after h3 {
    color: var(--landing-v4-green);
}

.landing-v4-before > p,
.landing-v4-after > p {
    margin: 2px 0 10px;
    color: var(--landing-v4-muted);
    font-size: 13px;
    line-height: 1.25;
    text-align: center;
}

.landing-v4-transform__body {
    display: grid;
    grid-template-columns: 190px minmax(0, 1fr);
    align-items: center;
    gap: 14px;
}

.landing-v4-transform__body--after {
    grid-template-columns: 200px minmax(0, 1fr);
}

.landing-v4-files {
    height: 112px;
    position: relative;
}

.landing-v4-file,
.landing-v4-folder,
.landing-v4-more {
    position: absolute;
    display: grid;
    place-items: center;
    border-radius: 7px;
    box-shadow: 0 10px 20px rgba(21, 43, 99, 0.1);
}

.landing-v4-file {
    width: 46px;
    height: 46px;
    border: 1px solid #dde5f1;
    background: #ffffff;
}

.landing-v4-file--pdf {
    top: 7px;
    left: 2px;
    color: #ffffff;
    font-size: 12px;
    font-weight: 950;
}

.landing-v4-file--pdf::after {
    content: "PDF";
    width: 34px;
    height: 22px;
    display: grid;
    place-items: center;
    border-radius: 4px;
    background: #ef3340;
}

.landing-v4-file--mail {
    top: 8px;
    left: 66px;
    color: #1169ff;
    font-size: 28px;
}

.landing-v4-file--xls {
    top: 7px;
    right: 6px;
    color: #ffffff;
    font-size: 22px;
    font-weight: 950;
    background: #14a863;
}

.landing-v4-folder {
    left: 28px;
    bottom: 5px;
    width: 54px;
    height: 48px;
    color: #f5a623;
    background: transparent;
    box-shadow: none;
    font-size: 48px;
}

.landing-v4-more {
    right: 28px;
    bottom: 16px;
    width: 46px;
    height: 46px;
    border: 1px solid #dde5f1;
    color: #8291bb;
    background: #ffffff;
    font-size: 18px;
    font-weight: 950;
}

.landing-v4-before ul,
.landing-v4-after ul {
    display: grid;
    gap: 9px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.landing-v4-before li,
.landing-v4-after li {
    position: relative;
    padding-left: 26px;
    color: var(--landing-v4-ink);
    font-size: 13px;
    line-height: 1.3;
}

.landing-v4-before li::before,
.landing-v4-after li::before {
    content: "";
    position: absolute;
    left: 0;
}

.landing-v4-before li::before {
    top: 1px;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background:
        linear-gradient(45deg, transparent 43%, #ffffff 43%, #ffffff 57%, transparent 57%),
        linear-gradient(-45deg, transparent 43%, #ffffff 43%, #ffffff 57%, transparent 57%),
        var(--landing-v4-red);
}

.landing-v4-after li::before {
    top: 3px;
    width: 15px;
    height: 9px;
    border-left: 3px solid var(--landing-v4-green);
    border-bottom: 3px solid var(--landing-v4-green);
    transform: rotate(-45deg);
}

.landing-v4-transform-arrow {
    width: 58px;
    height: 58px;
    display: grid;
    place-items: center;
    margin: 0 auto;
    border: 1px solid var(--landing-v4-border);
    border-radius: 50%;
    color: var(--landing-v4-blue);
    background: #ffffff;
    font-size: 38px;
    box-shadow: 0 12px 26px rgba(21, 43, 99, 0.08);
}

.landing-v4-passport {
    padding: 12px 14px 10px;
    border: 1px solid #d7e0f0;
    border-radius: 10px;
    background: #ffffff;
    box-shadow: 0 10px 24px rgba(21, 43, 99, 0.08);
}

.landing-v4-passport header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 10px;
}

.landing-v4-passport strong {
    font-size: 13px;
    font-weight: 950;
}

.landing-v4-passport header span {
    min-height: 22px;
    display: inline-flex;
    align-items: center;
    padding: 0 8px;
    border-radius: 999px;
    color: var(--landing-v4-green);
    background: #e4f8ec;
    font-size: 11px;
    font-weight: 950;
}

.landing-v4-passport dl {
    gap: 6px;
}

.landing-v4-passport dl div {
    display: grid;
    grid-template-columns: 1fr auto;
    align-items: center;
}

.landing-v4-passport i {
    height: 6px;
    display: block;
    margin-top: 7px;
    border-radius: 999px;
    background: #dfe5ef;
}

.landing-v4-passport i:nth-of-type(1) {
    width: 76%;
}

.landing-v4-passport i:nth-of-type(2) {
    width: 48%;
}

.landing-v4-passport i:nth-of-type(3) {
    width: 62%;
}

.landing-v4-types {
    display: grid;
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 12px;
}

.landing-v4-types article {
    min-height: 66px;
    display: grid;
    justify-items: center;
    align-content: center;
    gap: 7px;
    border: 1px solid var(--landing-v4-border);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.92);
}

.landing-v4-types i {
    font-size: 30px;
}

.landing-v4-types article:nth-child(1) i,
.landing-v4-types article:nth-child(4) i {
    color: var(--landing-v4-green);
}

.landing-v4-types article:nth-child(2) i,
.landing-v4-types article:nth-child(5) i {
    color: var(--landing-v4-purple);
}

.landing-v4-types article:nth-child(3) i {
    color: var(--landing-v4-orange);
}

.landing-v4-types article:nth-child(6) i {
    color: var(--landing-v4-teal);
}

.landing-v4-clarity-strip {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0;
    margin-top: 12px;
    border: 1px solid var(--landing-v4-border);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.92);
}

.landing-v4-clarity-strip article {
    min-height: 76px;
    display: grid;
    grid-template-columns: 56px 1fr;
    align-items: center;
    gap: 12px;
    padding: 13px 17px;
    border-right: 1px solid var(--landing-v4-border);
}

.landing-v4-clarity-strip article:last-child {
    border-right: 0;
}

.landing-v4-spark,
.landing-v4-bolt {
    position: relative;
    width: 44px;
    height: 44px;
    display: block;
}

.landing-v4-spark::before,
.landing-v4-spark::after {
    content: "";
    position: absolute;
    inset: 7px 19px;
    border-radius: 999px;
    background: var(--landing-v4-blue);
}

.landing-v4-spark::after {
    transform: rotate(90deg);
}

.landing-v4-bolt::before {
    content: "";
    position: absolute;
    inset: 5px 14px 3px 13px;
    clip-path: polygon(45% 0, 100% 0, 60% 39%, 100% 39%, 30% 100%, 43% 54%, 0 54%);
    background: var(--landing-v4-orange);
}

.landing-v4-final {
    position: relative;
    overflow: hidden;
    min-height: 96px;
    display: grid;
    grid-template-columns: 88px minmax(0, 1fr) auto;
    align-items: center;
    gap: 22px;
    padding: 18px 24px;
    border-radius: 12px;
    color: #ffffff;
    background:
        radial-gradient(circle at 68% 78%, rgba(255, 255, 255, 0.22) 1px, transparent 1.5px) 0 0 / 10px 10px,
        linear-gradient(135deg, #0b6eff 0%, #0d5df2 56%, #8747e8 100%);
}

.landing-v4-final__icon {
    width: 66px;
    height: 66px;
    display: grid;
    place-items: center;
    border: 2px solid rgba(255, 255, 255, 0.82);
    border-radius: 50%;
    color: #ffffff;
    font-size: 40px;
}

.landing-v4-final h2 {
    margin: 0;
    color: #ffffff;
    font-size: 28px;
    font-weight: 950;
    line-height: 1.12;
}

.landing-v4-final p {
    max-width: 540px;
    margin: 6px 0 0;
    color: rgba(255, 255, 255, 0.92);
    font-size: 14px;
    line-height: 1.35;
}

.landing-v4-final .landing-v4-button {
    position: relative;
    z-index: 1;
    color: var(--landing-v4-blue);
}

@media (max-width: 1080px) {
    .landing-v4-shell {
        width: min(calc(100% - 44px), var(--landing-v4-shell));
    }

    .landing-v4-nav {
        gap: 24px;
    }

    .landing-v4-hero__grid {
        grid-template-columns: 400px minmax(0, 1fr);
        gap: 24px;
    }

    .landing-v4-hero h1 {
        font-size: 45px;
    }

    .landing-v4-window-grid {
        grid-template-columns: 1fr;
    }

    .landing-v4-workflow {
        border-right: 0;
    }
}

@media (max-width: 940px) {
    .landing-v4-header__inner {
        grid-template-columns: auto auto;
        justify-content: space-between;
    }

    .landing-v4-nav {
        display: none;
    }

    .landing-v4-hero__grid {
        grid-template-columns: 1fr;
    }

    .landing-v4-hero__copy,
    .landing-v4-hero h1,
    .landing-v4-hero__copy > p {
        max-width: 650px;
    }

    .landing-v4-benefits {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .landing-v4-transform {
        grid-template-columns: 1fr;
        gap: 18px;
    }

    .landing-v4-transform-arrow {
        transform: rotate(90deg);
    }

    .landing-v4-types,
    .landing-v4-clarity-strip {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .landing-v4-clarity-strip article:nth-child(2) {
        border-right: 0;
    }

    .landing-v4-clarity-strip article {
        border-bottom: 1px solid var(--landing-v4-border);
    }

    .landing-v4-clarity-strip article:nth-child(n + 3) {
        border-bottom: 0;
    }

    .landing-v4-final {
        grid-template-columns: 72px 1fr;
    }

    .landing-v4-final .landing-v4-button {
        grid-column: 1 / -1;
        width: 100%;
    }
}

@media (max-width: 680px) {
    .landing-v4-shell {
        width: min(calc(100% - 20px), var(--landing-v4-shell));
    }

    .landing-v4-header__inner {
        min-height: 64px;
        grid-template-columns: minmax(0, 1fr) auto;
        gap: 10px;
    }

    .landing-v4-brand {
        min-width: 0;
    }

    .landing-v4-brand img {
        width: 100px;
    }

    .landing-v4-header__actions {
        gap: 8px;
    }

    .landing-v4-button--small {
        min-width: 0;
        min-height: 38px;
        padding: 0 10px;
        font-size: 11px;
    }

    .landing-v4-header__actions .landing-v4-button--outline {
        display: none;
    }

    .landing-v4-hero {
        padding: 30px 0 12px;
    }

    .landing-v4-hero h1 {
        margin-top: 18px;
        font-size: 38px;
        line-height: 1.12;
    }

    .landing-v4-hero__copy > p {
        font-size: 15px;
    }

    .landing-v4-badge {
        min-height: 36px;
        padding: 0 12px;
        font-size: 13px;
    }

    .landing-v4-hero__actions {
        flex-wrap: wrap;
        gap: 12px;
    }

    .landing-v4-hero__actions .landing-v4-button {
        flex: 0 0 100%;
        width: 100%;
        min-width: 0;
    }

    .landing-v4-proof {
        grid-template-columns: 1fr;
        gap: 10px;
    }

    .landing-v4-scan-window {
        padding: 42px 14px 14px;
    }

    .landing-v4-workflow article {
        grid-template-columns: 24px 40px 1fr;
        gap: 8px;
    }

    .landing-v4-benefits,
    .landing-v4-types,
    .landing-v4-clarity-strip {
        grid-template-columns: 1fr;
    }

    .landing-v4-benefits article,
    .landing-v4-clarity-strip article,
    .landing-v4-transform__body,
    .landing-v4-transform__body--after {
        grid-template-columns: 1fr;
    }

    .landing-v4-benefits article,
    .landing-v4-clarity-strip article {
        justify-items: center;
        text-align: center;
    }

    .landing-v4-clarity-strip article,
    .landing-v4-clarity-strip article:nth-child(2) {
        border-right: 0;
        border-bottom: 1px solid var(--landing-v4-border);
    }

    .landing-v4-clarity-strip article:last-child {
        border-bottom: 0;
    }

    .landing-v4-files {
        width: 200px;
        margin: 0 auto;
    }

    .landing-v4-before ul,
    .landing-v4-after ul {
        max-width: 260px;
        margin: 0 auto;
    }

    .landing-v4-passport {
        width: 100%;
        max-width: 260px;
        margin: 0 auto;
    }

    .landing-v4-final {
        grid-template-columns: 1fr;
        gap: 16px;
        padding: 24px 20px;
        text-align: left;
    }

    .landing-v4-final h2 {
        font-size: 27px;
    }
}

@media (max-width: 420px) {
    .landing-v4-brand img {
        width: 98px;
    }

    .landing-v4-header__actions .landing-v4-button--primary {
        max-width: 136px;
        padding: 0 9px;
    }

    .landing-v4-hero h1 {
        font-size: 35px;
    }

    .landing-v4-section-title {
        font-size: 25px;
    }

    .landing-v4-workflow h2 {
        font-size: 12px;
    }
}