/* ==========================================================================
   LinkTwin Home 4
   Focused product explanation with a code-built before/after click journey.
   All selectors are scoped under .h4-page or .h4-social-proof.
   ========================================================================== */

@font-face {
    font-family: "Inter H4";
    font-style: normal;
    font-weight: 400;
    font-display: swap;
    src: url("../fonts/Inter/inter-v12-latin-regular.woff2") format("woff2");
}

@font-face {
    font-family: "Inter H4";
    font-style: normal;
    font-weight: 700;
    font-display: swap;
    src: url("../fonts/Inter/inter-v12-latin-700.woff2") format("woff2");
}

.h4-page {
    --h4-ink: #0b1220;
    --h4-body: #485367;
    --h4-muted: #6d7789;
    --h4-line: #dfe5ec;
    --h4-line-strong: #c8d1dd;
    --h4-paper: #ffffff;
    --h4-soft: #eff5ff;
    --h4-soft-neutral: #f7f9fc;
    --h4-blue: #0967f2;
    --h4-blue-dark: #0747b8;
    --h4-green: #12a66a;
    --h4-green-soft: #e8f8f1;
    --h4-red: #e54d5d;
    --h4-red-soft: #fff0f2;
    --h4-radius: 12px;
    --h4-shadow-phone: 0 22px 48px rgba(22, 34, 54, 0.13), 0 3px 10px rgba(22, 34, 54, 0.08);

    overflow-x: clip;
    background: var(--h4-paper);
    color: var(--h4-body);
    font-family: "Inter H4", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    font-size: 16px;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

.h4-page *,
.h4-page *::before,
.h4-page *::after {
    box-sizing: border-box;
}

.h4-page h1,
.h4-page h2,
.h4-page h3,
.h4-social-proof h2 {
    color: var(--h4-ink);
    font-family: "Nunito Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.h4-page a {
    color: var(--h4-blue-dark);
}

.h4-page a:focus-visible,
.h4-page button:focus-visible,
.h4-page input:focus-visible,
.h4-social-proof a:focus-visible {
    outline: 3px solid rgba(9, 103, 242, 0.35);
    outline-offset: 3px;
}

.h4-container {
    width: min(100% - 48px, 1320px);
    margin-inline: auto;
}

.h4-kicker {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--h4-blue-dark);
    font-family: "Nunito Sans", sans-serif;
    font-size: 0.79rem;
    font-weight: 800;
    letter-spacing: 0.075em;
    line-height: 1.2;
    text-transform: uppercase;
}

.h4-kicker i {
    color: var(--h4-blue);
}

/* Hero ------------------------------------------------------------------- */

.h4-hero {
    padding: clamp(52px, 6vw, 88px) 0 clamp(64px, 7vw, 96px);
    background: var(--h4-paper);
}

.h4-hero-grid {
    display: grid;
    grid-template-columns: minmax(410px, 0.9fr) minmax(560px, 1.1fr);
    gap: clamp(44px, 5vw, 84px);
    align-items: center;
}

.h4-hero-copy {
    max-width: 590px;
}

.h4-display {
    margin: 18px 0 0;
    font-size: clamp(3rem, 4.8vw, 4.9rem);
    font-weight: 800;
    letter-spacing: -0.047em;
    line-height: 0.98;
}

.h4-display span {
    display: block;
    color: var(--h4-blue);
}

.h4-hero-lead {
    max-width: 555px;
    margin: 24px 0 0;
    color: var(--h4-body);
    font-size: clamp(1.05rem, 1.35vw, 1.2rem);
    line-height: 1.63;
}

/* Shared URL form, intentionally restyled without gradients. */
.h4-page .h4-link-form {
    margin-top: 28px;
}

.h4-page .h4-link-form .lp3-url-form-wrapper {
    width: 100%;
    max-width: none;
    margin: 0;
    gap: 0;
    align-items: stretch;
}

.h4-page .h4-link-form .lp3-url-input-group {
    min-height: 64px;
    overflow: hidden;
    border: 1px solid var(--h4-line-strong);
    border-radius: var(--h4-radius);
    background: var(--h4-paper);
    box-shadow: 0 8px 22px rgba(24, 39, 65, 0.08);
    transition: border-color 160ms ease, box-shadow 160ms ease;
}

.h4-page .h4-link-form .lp3-url-input-group:hover {
    border-color: #9eacbd;
    box-shadow: 0 9px 26px rgba(24, 39, 65, 0.1);
}

.h4-page .h4-link-form .lp3-url-input-group:focus-within {
    border-color: var(--h4-blue);
    box-shadow: 0 0 0 4px rgba(9, 103, 242, 0.12);
}

.h4-page .h4-link-form .lp3-url-icon {
    padding-left: 19px;
    color: var(--h4-blue) !important;
}

.h4-page .h4-link-form input.lp3-url-input {
    min-height: 62px;
    padding: 15px 50px 15px 12px;
    color: var(--h4-ink);
    font-family: "Inter H4", sans-serif;
    font-size: 0.95rem;
}

.h4-page .h4-link-form input.lp3-url-input::placeholder {
    color: #798496;
}

.h4-page .h4-link-form .lp3-btn-paste {
    right: 7px;
    color: #7c8798;
}

.h4-page .h4-link-form .lp3-btn-paste:hover {
    background: var(--h4-soft);
    color: var(--h4-blue);
}

.h4-page .h4-link-form .lp3-url-submit {
    min-height: 52px;
    margin: 5px;
    padding: 0 18px;
    border-radius: 8px;
    background: var(--h4-blue);
    color: #fff;
    font-family: "Nunito Sans", sans-serif;
    font-size: 0.92rem;
    font-weight: 800;
    transition: background-color 160ms ease, transform 160ms ease;
}

.h4-page .h4-link-form .lp3-url-submit:hover {
    transform: translateY(-1px);
    background: var(--h4-blue-dark);
    box-shadow: none;
}

.h4-page .h4-link-form .lp3-url-submit-icon {
    width: auto;
    height: auto;
    background: transparent;
}

.h4-form-notes {
    display: flex;
    flex-wrap: wrap;
    gap: 8px 18px;
    margin-top: 13px;
    color: var(--h4-muted);
    font-size: 0.79rem;
}

.h4-form-notes span {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.h4-form-notes i {
    color: var(--h4-blue);
}

.h4-hero-proof {
    display: flex;
    align-items: center;
    gap: 13px;
    margin-top: 27px;
    padding-top: 23px;
    border-top: 1px solid var(--h4-line);
}

.h4-hero-proof p {
    margin: 0;
    color: var(--h4-body);
    font-family: "Nunito Sans", sans-serif;
    font-size: 0.87rem;
    font-weight: 700;
    line-height: 1.35;
}

.h4-proof-avatars {
    display: flex;
    flex: 0 0 auto;
}

.h4-proof-avatars img {
    width: 35px;
    height: 35px;
    margin-left: -9px;
    border: 2px solid var(--h4-paper);
    border-radius: 50%;
    object-fit: cover;
}

.h4-proof-avatars img:first-child {
    margin-left: 0;
}

/* The one visually expressive element: a real click journey, drawn in code. */
.h4-click-demo {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 58px minmax(0, 1fr);
    gap: 14px;
    align-items: center;
    min-width: 0;
}

.h4-demo-column {
    min-width: 0;
}

.h4-demo-label {
    min-height: 61px;
    margin-bottom: 13px;
    text-align: center;
}

.h4-demo-label span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 26px;
    padding: 3px 12px;
    border-radius: 999px;
    font-family: "Nunito Sans", sans-serif;
    font-size: 0.73rem;
    font-weight: 800;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.h4-demo-column--before .h4-demo-label span {
    background: var(--h4-red-soft);
    color: #bf3345;
}

.h4-demo-column--after .h4-demo-label span {
    background: var(--h4-green-soft);
    color: #087849;
}

.h4-demo-label small {
    display: block;
    margin-top: 6px;
    color: var(--h4-body);
    font-size: 0.76rem;
    font-weight: 700;
    line-height: 1.25;
}

.h4-phone {
    position: relative;
    display: flex;
    flex-direction: column;
    width: 100%;
    max-width: 248px;
    min-height: 492px;
    margin-inline: auto;
    overflow: hidden;
    border: 7px solid #171c25;
    border-radius: 35px;
    background: var(--h4-paper);
    box-shadow: var(--h4-shadow-phone);
}

.h4-demo-column--before .h4-phone {
    box-shadow: var(--h4-shadow-phone), 0 0 0 4px rgba(229, 77, 93, 0.08);
}

.h4-demo-column--after .h4-phone {
    box-shadow: var(--h4-shadow-phone), 0 0 0 4px rgba(18, 166, 106, 0.1);
}

.h4-phone-top {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 30px;
    padding: 0 12px;
    background: var(--h4-paper);
    color: #151a22;
    font-size: 0.59rem;
    font-weight: 700;
}

.h4-phone-top > span:last-child {
    display: flex;
    gap: 4px;
    font-size: 0.52rem;
}

.h4-phone-island {
    position: absolute;
    top: 4px;
    left: 50%;
    width: 64px;
    height: 17px;
    border-radius: 999px;
    background: #0a0c10;
    transform: translateX(-50%);
}

.h4-browser-bar,
.h4-app-bar {
    display: grid;
    grid-template-columns: 22px minmax(0, 1fr) 22px;
    align-items: center;
    gap: 7px;
    min-height: 46px;
    padding: 7px 10px;
    border-top: 1px solid #eff1f4;
    border-bottom: 1px solid #e6e9ed;
    color: #3f4857;
    font-size: 0.65rem;
}

.h4-browser-bar > span,
.h4-app-bar > span {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    min-width: 0;
    overflow: hidden;
    font-weight: 700;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.h4-browser-bar > span {
    min-height: 28px;
    padding: 4px 8px;
    border-radius: 7px;
    background: #f1f3f5;
}

.h4-browser-bar img,
.h4-app-bar img {
    width: 17px;
    height: 17px;
    object-fit: contain;
}

.h4-app-bar {
    color: #161c26;
    font-size: 0.71rem;
}

.h4-app-bar > span {
    justify-content: flex-start;
    font-weight: 800;
}

.h4-video-thumb {
    position: relative;
    height: 147px;
    overflow: hidden;
    background: linear-gradient(180deg, #b9e7f0 0%, #e8f1e9 50%, #d8d0b3 100%);
    isolation: isolate;
}

.h4-sun {
    position: absolute;
    top: 24px;
    right: 29px;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: #f4c569;
    box-shadow: 0 0 0 11px rgba(244, 197, 105, 0.17);
}

.h4-ridge {
    position: absolute;
    right: -15%;
    bottom: -5px;
    left: -15%;
    height: 86px;
    clip-path: polygon(0 100%, 18% 58%, 33% 71%, 53% 19%, 68% 58%, 82% 37%, 100% 100%);
}

.h4-ridge--back {
    bottom: 17px;
    background: #7b9a88;
    opacity: 0.75;
}

.h4-ridge--front {
    background: #334e45;
    clip-path: polygon(0 100%, 18% 68%, 35% 76%, 58% 34%, 74% 70%, 87% 47%, 100% 100%);
}

.h4-play {
    position: absolute;
    z-index: 2;
    top: 50%;
    left: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 34px;
    border-radius: 8px;
    background: #ff0033;
    color: #fff;
    font-size: 0.85rem;
    transform: translate(-50%, -50%);
}

.h4-play i {
    margin-left: 2px;
}

.h4-phone-panel {
    padding: 18px 15px 17px;
}

.h4-phone-panel > strong {
    display: block;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--h4-line);
    color: var(--h4-ink);
    font-family: "Nunito Sans", sans-serif;
    font-size: 0.83rem;
    font-weight: 800;
}

.h4-phone-panel--after {
    padding-top: 10px;
}

.h4-phone-list {
    display: grid;
    gap: 11px;
    margin: 14px 0 0;
    padding: 0;
    list-style: none;
}

.h4-phone-list li {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    color: #465164;
    font-size: 0.68rem;
    font-weight: 700;
    line-height: 1.35;
}

.h4-phone-list i {
    margin-top: 2px;
}

.h4-phone-list--bad i {
    color: var(--h4-red);
}

.h4-phone-list--good i {
    color: var(--h4-green);
}

.h4-video-meta {
    padding: 11px 14px 10px;
    border-bottom: 1px solid var(--h4-line);
}

.h4-video-meta strong,
.h4-video-meta span {
    display: block;
}

.h4-video-meta strong {
    color: var(--h4-ink);
    font-family: "Nunito Sans", sans-serif;
    font-size: 0.76rem;
    font-weight: 800;
}

.h4-video-meta span {
    margin-top: 2px;
    color: var(--h4-muted);
    font-size: 0.59rem;
}

.h4-route-arrow {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 7px;
    padding-top: 57px;
    color: var(--h4-blue);
}

.h4-route-arrow > span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 46px;
    height: 46px;
    border: 1px solid #b9d3fa;
    border-radius: 50%;
    background: var(--h4-soft);
    font-size: 1.1rem;
}

.h4-route-arrow small {
    color: var(--h4-blue-dark);
    font-family: "Nunito Sans", sans-serif;
    font-size: 0.62rem;
    font-weight: 800;
}

/* Platform compatibility ------------------------------------------------ */

.h4-platforms {
    border-top: 1px solid var(--h4-line);
    border-bottom: 1px solid var(--h4-line);
    background: var(--h4-soft-neutral);
}

.h4-platform-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 13px clamp(18px, 3vw, 39px);
    min-height: 92px;
    padding-block: 18px;
}

.h4-platform-row > p {
    margin: 0;
    color: var(--h4-muted);
    font-family: "Nunito Sans", sans-serif;
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.h4-platform-row > a:not(.h4-platform-more),
.h4-platform-row > span {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--h4-ink);
    font-family: "Nunito Sans", sans-serif;
    font-size: 0.84rem;
    font-weight: 800;
    text-decoration: none;
}

.h4-platform-row img {
    width: 26px;
    height: 26px;
    object-fit: contain;
}

.h4-platform-more {
    color: var(--h4-blue-dark) !important;
    font-family: "Nunito Sans", sans-serif;
    font-size: 0.83rem;
    font-weight: 800;
    text-decoration: none;
}

.h4-platform-more:hover {
    text-decoration: underline;
}

/* Shared section primitives --------------------------------------------- */

.h4-section {
    padding: clamp(76px, 8vw, 116px) 0;
}

.h4-section-head {
    max-width: 710px;
    margin: 0 auto;
    text-align: center;
}

.h4-section-head h2,
.h4-anywhere-copy h2,
.h4-faq-intro h2,
.h4-final h2 {
    margin: 14px 0 0;
    font-size: clamp(2.15rem, 3.7vw, 3.4rem);
    font-weight: 800;
    letter-spacing: -0.038em;
    line-height: 1.05;
}

.h4-section-head > p,
.h4-anywhere-copy > p,
.h4-faq-intro > p {
    margin: 16px 0 0;
    color: var(--h4-body);
    font-size: 1.04rem;
}

/* Three actual sequential steps. */
.h4-steps {
    position: relative;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0;
    max-width: 1020px;
    margin: 55px auto 0;
    padding: 0;
    list-style: none;
}

.h4-steps::before {
    position: absolute;
    top: 42px;
    right: calc(16.666% + 38px);
    left: calc(16.666% + 38px);
    height: 1px;
    border-top: 1px dashed #abc7ee;
    content: "";
}

.h4-steps li {
    position: relative;
    padding: 0 clamp(22px, 3vw, 42px);
    text-align: center;
}

.h4-step-number {
    position: absolute;
    top: -9px;
    left: calc(50% + 29px);
    z-index: 2;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 25px;
    height: 25px;
    border: 2px solid var(--h4-paper);
    border-radius: 50%;
    background: var(--h4-blue);
    color: #fff;
    font-size: 0.68rem;
    font-weight: 700;
}

.h4-step-icon {
    position: relative;
    z-index: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 84px;
    height: 84px;
    border: 1px solid #cfe0f8;
    border-radius: 50%;
    background: var(--h4-soft);
    color: var(--h4-blue);
    font-size: 1.35rem;
}

.h4-steps h3 {
    margin: 20px 0 0;
    font-size: 1.15rem;
    font-weight: 800;
}

.h4-steps p {
    max-width: 260px;
    margin: 8px auto 0;
    color: var(--h4-body);
    font-size: 0.91rem;
    line-height: 1.55;
}

/* Exact shared testimonial wall ----------------------------------------- */

.h4-social-proof .sw-section {
    padding: clamp(76px, 8vw, 108px) 0 clamp(66px, 7vw, 94px);
    background: var(--h4-soft-neutral, #f7f9fc);
}

.h4-social-proof .sw-section > .container {
    width: min(100% - 48px, 1320px);
    max-width: none;
}

.h4-social-proof .lp2-section-intro {
    max-width: 760px;
    margin: 0 auto;
    text-align: center;
}

.h4-social-proof .lp2-overline {
    color: #0747b8;
    font-family: "Nunito Sans", sans-serif;
    font-size: 0.79rem;
    font-weight: 800;
    letter-spacing: 0.075em;
    text-transform: uppercase;
}

.h4-social-proof .lp2-section-title {
    margin: 14px 0 0;
    color: #0b1220;
    font-size: clamp(2.15rem, 3.7vw, 3.4rem);
    font-weight: 800;
    letter-spacing: -0.038em;
    line-height: 1.05;
}

.h4-social-proof .lp2-section-sub {
    max-width: 680px;
    margin: 16px auto 0;
    color: #485367;
    font-family: "Inter H4", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    font-size: 1rem;
    line-height: 1.6;
}

.h4-social-proof .sw-carousel-wrapper {
    margin-top: 42px;
    gap: 16px;
}

.h4-social-proof .sw-track {
    gap: 16px;
}

.h4-social-proof a.sw-card {
    width: 330px;
    min-height: 188px;
    padding: 20px;
    border-color: #dce3eb;
    border-radius: 10px;
    background: #fff;
    box-shadow: none;
    font-family: "Inter H4", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.h4-social-proof a.sw-card:hover {
    border-color: #aebac8;
    box-shadow: 0 5px 16px rgba(22, 34, 54, 0.06);
}

.h4-social-proof .sw-name {
    color: #0b1220;
    font-family: "Nunito Sans", sans-serif;
    font-weight: 800;
}

.h4-social-proof .sw-text {
    color: #3f4a5c;
}

/* Browser extension and app --------------------------------------------- */

.h4-anywhere {
    background: var(--h4-paper);
}

.h4-anywhere-panel {
    display: grid;
    grid-template-columns: minmax(0, 0.78fr) minmax(520px, 1.22fr);
    gap: clamp(44px, 6vw, 86px);
    align-items: center;
    padding: clamp(34px, 5vw, 68px);
    border: 1px solid #d7e3f1;
    border-radius: 18px;
    background: var(--h4-soft);
}

.h4-anywhere-copy h2 {
    font-size: clamp(2rem, 3vw, 3rem);
}

.h4-text-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-top: 20px;
    color: var(--h4-blue-dark);
    font-family: "Nunito Sans", sans-serif;
    font-weight: 800;
    text-decoration: none;
}

.h4-text-link:hover {
    text-decoration: underline;
}

.h4-tool-list {
    overflow: hidden;
    border: 1px solid #cfdae7;
    border-radius: 13px;
    background: var(--h4-paper);
}

.h4-tool-row {
    display: grid;
    grid-template-columns: 49px minmax(0, 1fr) auto;
    gap: 15px;
    align-items: center;
    padding: 22px;
}

.h4-tool-row + .h4-tool-row {
    border-top: 1px solid var(--h4-line);
}

.h4-tool-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 49px;
    height: 49px;
    border-radius: 10px;
    background: #eaf2ff;
    color: #2474dc;
    font-size: 1.35rem;
}

.h4-tool-icon--phone {
    background: #e8f8f1;
    color: var(--h4-green);
}

.h4-tool-row h3 {
    margin: 0;
    font-size: 1rem;
    font-weight: 800;
}

.h4-tool-row p {
    margin: 3px 0 0;
    color: var(--h4-muted);
    font-size: 0.82rem;
    line-height: 1.45;
}

.h4-tool-row > a,
.h4-store-links a {
    color: var(--h4-blue-dark);
    font-family: "Nunito Sans", sans-serif;
    font-size: 0.79rem;
    font-weight: 800;
    text-decoration: none;
}

.h4-tool-row > a:hover,
.h4-store-links a:hover {
    text-decoration: underline;
}

.h4-store-links {
    display: flex;
    gap: 10px;
}

/* FAQ -------------------------------------------------------------------- */

.h4-faq-section {
    border-top: 1px solid var(--h4-line);
    background: var(--h4-soft-neutral);
}

.h4-faq-grid {
    display: grid;
    grid-template-columns: minmax(310px, 0.68fr) minmax(540px, 1.32fr);
    gap: clamp(54px, 8vw, 112px);
    align-items: start;
}

.h4-faq-intro {
    position: sticky;
    top: 28px;
}

.h4-faq-intro h2 {
    font-size: clamp(2.05rem, 3vw, 3rem);
}

.h4-faq-list {
    border-top: 1px solid var(--h4-line-strong);
}

.h4-faq-item {
    border-bottom: 1px solid var(--h4-line-strong);
}

.h4-faq-trigger {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    width: 100%;
    padding: 22px 2px;
    border: 0;
    background: transparent;
    color: var(--h4-ink);
    font-family: "Nunito Sans", sans-serif;
    font-size: 1.04rem;
    font-weight: 800;
    text-align: left;
}

.h4-faq-trigger i {
    flex: 0 0 auto;
    color: var(--h4-blue);
    font-size: 0.85rem;
    transition: transform 180ms ease;
}

.h4-faq-trigger[aria-expanded="true"] i {
    transform: rotate(45deg);
}

.h4-faq-answer {
    padding: 0 44px 22px 2px;
}

.h4-faq-answer p {
    margin: 0;
    color: var(--h4-body);
    font-size: 0.93rem;
    line-height: 1.65;
}

/* Final CTA -------------------------------------------------------------- */

.h4-final {
    padding: clamp(66px, 7vw, 94px) 0;
    background: #0b1830;
    color: #fff;
}

.h4-final-inner {
    display: grid;
    grid-template-columns: minmax(350px, 0.82fr) minmax(520px, 1.18fr);
    gap: clamp(44px, 6vw, 84px);
    align-items: center;
}

.h4-final .h4-kicker {
    color: #8fbcff;
}

.h4-final h2 {
    color: #fff;
    font-size: clamp(2.15rem, 3.4vw, 3.45rem);
}

.h4-final-inner > div:first-child > p {
    margin: 14px 0 0;
    color: #bdc9da;
    font-size: 1rem;
}

.h4-page .h4-link-form--final {
    margin-top: 0;
}

.h4-page .h4-link-form--final .lp3-url-input-group {
    border-color: rgba(255, 255, 255, 0.18);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.h4-final-note {
    margin: 10px 0 0;
    color: #b8c5d8;
    font-size: 0.78rem;
    text-align: center;
}

.h4-final-note i {
    margin-right: 5px;
    color: #63d39f;
}

/* Responsive ------------------------------------------------------------- */

@media (max-width: 1199.98px) {
    .h4-hero-grid {
        grid-template-columns: minmax(370px, 0.86fr) minmax(500px, 1.14fr);
        gap: 38px;
    }

    .h4-click-demo {
        grid-template-columns: minmax(0, 1fr) 48px minmax(0, 1fr);
        gap: 9px;
    }

    .h4-phone {
        min-height: 465px;
    }

    .h4-video-thumb {
        height: 132px;
    }
}

@media (max-width: 991.98px) {
    .h4-hero-grid {
        grid-template-columns: 1fr;
        gap: 62px;
    }

    .h4-hero-copy {
        max-width: 720px;
        margin-inline: auto;
        text-align: center;
    }

    .h4-hero-lead {
        margin-inline: auto;
    }

    .h4-form-notes,
    .h4-hero-proof {
        justify-content: center;
    }

    .h4-click-demo {
        width: min(100%, 650px);
        margin-inline: auto;
    }

    .h4-anywhere-panel,
    .h4-faq-grid,
    .h4-final-inner {
        grid-template-columns: 1fr;
    }

    .h4-anywhere-copy,
    .h4-faq-intro {
        max-width: 720px;
    }

    .h4-faq-intro {
        position: static;
    }

    .h4-final-inner {
        gap: 34px;
    }

    .h4-page .h4-link-form--final {
        max-width: 720px;
    }
}

@media (max-width: 767.98px) {
    .h4-container,
    .h4-social-proof .sw-section > .container {
        width: min(100% - 32px, 1320px);
    }

    .h4-hero {
        padding-top: 38px;
    }

    .h4-display {
        font-size: clamp(2.7rem, 12vw, 3.65rem);
    }

    .h4-hero-lead {
        font-size: 1rem;
    }

    .h4-page .h4-link-form .lp3-url-input-group {
        display: grid;
        grid-template-columns: 1fr;
        gap: 6px;
        min-height: 0;
        padding: 6px;
        overflow: visible;
        border: 1px solid var(--h4-line-strong) !important;
        border-radius: var(--h4-radius) !important;
        background: var(--h4-paper) !important;
        box-shadow: 0 7px 20px rgba(24, 39, 65, 0.08) !important;
    }

    .h4-page .h4-link-form .lp3-url-icon {
        display: none;
    }

    .h4-page .h4-link-form .lp3-url-input-wrapper {
        width: 100%;
    }

    .h4-page .h4-link-form input.lp3-url-input {
        min-height: 52px;
        padding: 13px 48px 13px 12px;
        border: 0 !important;
        border-radius: 7px !important;
        background: var(--h4-paper) !important;
        box-shadow: none !important;
    }

    .h4-page .h4-link-form input.lp3-url-input:focus {
        border: 0 !important;
        box-shadow: none !important;
    }

    .h4-page .h4-link-form .lp3-btn-paste {
        right: 8px;
    }

    .h4-page .h4-link-form .lp3-url-submit {
        width: 100%;
        min-height: 50px;
        margin: 0;
        padding: 12px 18px;
        border-radius: 8px;
    }

    .h4-click-demo {
        grid-template-columns: 1fr;
        gap: 20px;
        width: min(100%, 290px);
    }

    .h4-route-arrow {
        gap: 5px;
        padding: 0;
    }

    .h4-route-arrow > span {
        width: 42px;
        height: 42px;
        transform: rotate(90deg);
    }

    .h4-demo-label {
        min-height: 0;
        margin-bottom: 12px;
    }

    .h4-phone {
        max-width: 250px;
        min-height: 480px;
    }

    .h4-platform-row {
        gap: 14px 22px;
        padding-block: 22px;
    }

    .h4-platform-row > p {
        flex-basis: 100%;
        text-align: center;
    }

    .h4-platform-row > a:not(.h4-platform-more),
    .h4-platform-row > span {
        font-size: 0.78rem;
    }

    .h4-platform-row img {
        width: 23px;
        height: 23px;
    }

    .h4-steps {
        grid-template-columns: 1fr;
        gap: 40px;
        max-width: 430px;
    }

    .h4-steps::before {
        top: 42px;
        bottom: 42px;
        left: 50%;
        width: 1px;
        height: auto;
        border-top: 0;
        border-left: 1px dashed #abc7ee;
    }

    .h4-steps li {
        padding-inline: 30px;
    }

    .h4-step-number {
        left: calc(50% + 29px);
    }

    .h4-steps h3,
    .h4-steps p {
        position: relative;
        z-index: 1;
        background: var(--h4-paper);
    }

    .h4-social-proof a.sw-card {
        width: 286px;
        min-height: 175px;
    }

    .h4-anywhere-panel {
        gap: 34px;
        padding: 30px 22px;
        border-radius: 14px;
    }

    .h4-tool-row {
        grid-template-columns: 44px minmax(0, 1fr);
        padding: 18px;
    }

    .h4-tool-icon {
        width: 44px;
        height: 44px;
    }

    .h4-tool-row > a,
    .h4-store-links {
        grid-column: 2;
        justify-self: start;
    }

    .h4-faq-grid {
        gap: 42px;
    }

    .h4-faq-trigger {
        padding-block: 19px;
        font-size: 0.98rem;
    }

    .h4-faq-answer {
        padding-right: 26px;
    }

    .h4-final {
        text-align: center;
    }

    .h4-page .h4-link-form--final {
        width: 100%;
    }
}

@media (max-width: 479.98px) {
    .h4-kicker {
        font-size: 0.7rem;
    }

    .h4-form-notes {
        gap: 7px 13px;
        font-size: 0.72rem;
    }

    .h4-hero-proof {
        align-items: flex-start;
    }

    .h4-hero-proof p {
        max-width: 180px;
        text-align: left;
    }

    .h4-platform-row > a:not(.h4-platform-more) span,
    .h4-platform-row > span span {
        display: none;
    }

    .h4-platform-row img {
        width: 29px;
        height: 29px;
    }

    .h4-platform-more {
        flex-basis: 100%;
        text-align: center;
        /* the25-public.css makes every <a> display:flex below 768px, so
           text-align alone leaves the label at the start of the row. */
        justify-content: center;
    }

    .h4-section-head h2,
    .h4-anywhere-copy h2,
    .h4-faq-intro h2,
    .h4-final h2,
    .h4-social-proof .lp2-section-title {
        font-size: 2.12rem;
    }

    .h4-store-links {
        flex-wrap: wrap;
    }
}

@media (prefers-reduced-motion: reduce) {
    .h4-page *,
    .h4-page *::before,
    .h4-page *::after,
    .h4-social-proof * {
        scroll-behavior: auto !important;
        transition-duration: 0.01ms !important;
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
    }

    .h4-social-proof .sw-track-container {
        overflow-x: auto;
        -webkit-mask-image: none;
        mask-image: none;
    }

    .h4-social-proof .sw-track {
        animation: none !important;
    }
}