@import url('https://fonts.googleapis.com/css2?family=Roboto:ital,wght@0,100;0,300;0,400;0,500;0,700;0,900;1,100;1,300;1,400;1,500;1,700;1,900&display=swap');

:root{

    --btn-color: #fdfdfd;/* button color*/
    --btn-bg: #155eef;/* button bg color*/

    --primary-text-color: #155eef;
    --link-hover: #155eef;
    --input-hover-bd-color: #155eef;
}

/* Shared visual language for public and account entry pages. */
.site-header {
    box-sizing: border-box;
}

.site-header-inner {
    align-items: center;
    display: flex;
    height: 100%;
    justify-content: space-between;
    margin: 0 auto;
    max-width: 1200px;
    width: 100%;
}

.site-header-logo {
    display: block;
    height: 45px;
    width: auto;
    object-fit: contain;
}

.site-header-nav {
    align-items: center;
    display: flex;
    gap: 4px;
}

.site-nav-link {
    font-family: Georgia, "Times New Roman", Times, serif;
    font-size: 1.25rem;
    font-weight: 700;
    line-height: 1.35;
}

.site-page > .site-blue-band {
    margin-top: 70px;
    min-height: calc(100vh - 70px);
}

.site-page main > .site-blue-band.about-hero {
    align-items: stretch;
    margin-top: 70px;
    min-height: calc(100vh - 70px);
}

.site-blue-band {
    background: linear-gradient(135deg, #eff6ff 0%, #dbeafe 100%);
}

.about-intro {
    color: #172033;
    display: grid;
    gap: 1rem;
    margin: 0 auto;
    max-width: 920px;
    text-align: center;
}

.about-intro p {
    font-size: 1.25rem;
    line-height: 1.65;
    margin: 0;
}

.about-intro p:first-child {
    font-size: 1.45rem;
    font-weight: 500;
}

.about-page-nav {
    align-items: center;
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    justify-content: center;
}

.about-page-nav a {
    align-items: center;
    background: rgba(255, 255, 255, 0.82);
    border: 1px solid #bfdbfe;
    border-radius: 999px;
    color: #1d4ed8;
    display: inline-flex;
    font-weight: 700;
    gap: 0.45rem;
    padding: 0.65rem 1rem;
    text-decoration: none;
    transition: background-color 160ms ease, border-color 160ms ease, transform 160ms ease;
}

.about-page-nav a:hover,
.about-page-nav a:focus-visible {
    background: #fff;
    border-color: #2563eb;
    transform: translateY(-1px);
}

.secure-mail-showcase {
    align-items: stretch;
    display: grid;
    gap: 1rem;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    margin-top: 0.5rem;
}

.secure-mail-shot {
    background: #ffffff;
    border: 1px solid rgba(15, 23, 42, 0.1);
    border-radius: 8px;
    box-shadow: 0 18px 45px rgba(15, 23, 42, 0.1);
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
    justify-content: space-between;
    margin: 0;
    min-width: 0;
    overflow: hidden;
    padding: 0.75rem;
}

.secure-mail-image {
    border-radius: 6px;
    overflow: hidden;
    position: relative;
}

.secure-mail-shot img {
    background: #f8fafc;
    border-radius: 6px;
    display: block;
    height: auto;
    object-fit: cover;
    width: 100%;
}

.secure-mail-shot-phone img {
    height: auto;
    object-fit: contain;
    object-position: top center;
}

.secure-mail-shot-wide img {
    object-fit: contain;
    object-position: left top;
}

.secure-mail-haze {
    backdrop-filter: blur(7px);
    -webkit-backdrop-filter: blur(7px);
    background: rgba(30, 30, 30, 0.28);
    border-radius: 4px;
    box-shadow: 0 0 12px rgba(30, 30, 30, 0.36);
    display: block;
    position: absolute;
}

.secure-mail-haze-sender {
    height: 5.1%;
    left: 16.1%;
    top: 63.9%;
    width: 18.2%;
}

.secure-mail-haze-recipient {
    height: 4.2%;
    left: 21.6%;
    top: 73.7%;
    width: 12.8%;
}

.secure-mail-shot figcaption {
    color: #475569;
    display: grid;
    gap: 0.25rem;
    font-size: 0.95rem;
    line-height: 1.45;
}

.secure-mail-shot-title {
    color: #0f172a;
    font-size: 1rem;
    font-weight: 600;
    margin: 0;
}

.secure-mail-explainer {
    background: rgba(255, 255, 255, 0.74);
    border: 1px solid rgba(15, 23, 42, 0.1);
    border-radius: 8px;
    display: grid;
    gap: 1.5rem;
    padding: 1.5rem;
}

.secure-mail-explainer h1,
.secure-mail-explainer h2,
.secure-mail-explainer p {
    margin: 0;
}

.secure-mail-explainer h1 {
    color: #0f172a;
    font-size: 2rem;
    font-weight: 700;
    line-height: 1.2;
}

.secure-mail-explainer > div:first-child p {
    color: #475569;
    font-size: 1.1rem;
    line-height: 1.65;
    margin-top: 0.75rem;
    max-width: 860px;
}

.secure-mail-points {
    display: grid;
    gap: 1rem;
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.secure-mail-points > div {
    border-left: 3px solid #155eef;
    display: grid;
    gap: 0.45rem;
    min-width: 0;
    padding-left: 1rem;
}

.secure-mail-points i {
    color: #155eef;
    font-size: 1.35rem;
}

.secure-mail-points h2 {
    color: #0f172a;
    font-size: 1.05rem;
    font-weight: 700;
    line-height: 1.3;
}

.secure-mail-points p {
    color: #475569;
    font-size: 0.98rem;
    line-height: 1.55;
}

.about-faq {
    display: grid;
    gap: 1.5rem;
    margin-top: 1.5rem;
}

.about-section-heading {
    color: #0f172a;
    text-align: center;
}

.about-section-heading h1,
.about-section-heading h2,
.about-section-heading p {
    margin: 0;
}

.about-section-heading h1 {
    font-size: clamp(2.25rem, 5vw, 3.5rem);
    font-weight: 800;
    letter-spacing: -0.035em;
}

.about-section-heading h2 {
    font-size: 2rem;
    font-weight: 750;
}

.about-section-heading > p:last-child {
    color: #475569;
    font-size: 1.05rem;
    margin-top: 0.5rem;
}

.about-eyebrow {
    color: #155eef;
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.14em;
    margin-bottom: 0.35rem !important;
    text-transform: uppercase;
}

.architecture-card,
.devices-card {
    background: #fff;
    border: 1px solid rgba(15, 23, 42, 0.1);
    border-radius: 14px;
    box-shadow: 0 18px 45px rgba(15, 23, 42, 0.08);
    padding: 1.5rem;
}

.architecture-card {
    align-items: center;
    display: grid;
    gap: 1.5rem;
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
}

.architecture-card-reverse .architecture-copy {
    order: 2;
}

.architecture-copy {
    color: #475569;
}

.architecture-copy h2 {
    color: #0f172a;
    font-size: 1.45rem;
    font-weight: 750;
    line-height: 1.3;
    margin: 0 0 0.9rem;
}

.architecture-copy p {
    line-height: 1.65;
    margin: 0 0 0.85rem;
}

.architecture-note {
    align-items: flex-start;
    background: #eff6ff;
    border-left: 3px solid #155eef;
    border-radius: 6px;
    color: #334155;
    display: flex;
    gap: 0.7rem;
    line-height: 1.5;
    padding: 0.85rem;
}

.architecture-note i {
    color: #155eef;
    flex: 0 0 auto;
}

.architecture-figure {
    margin: 0;
}

.architecture-figure img {
    background: #f8fbff;
    border: 1px solid #dbeafe;
    border-radius: 10px;
    display: block;
    height: auto;
    width: 100%;
}

.architecture-figure figcaption {
    color: #64748b;
    font-size: 0.85rem;
    line-height: 1.45;
    margin-top: 0.6rem;
    text-align: center;
}

.about-section-heading-left {
    text-align: left;
}

.platform-grid {
    display: grid;
    gap: 1rem;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    margin-top: 1.25rem;
}

.platform-item {
    align-items: flex-start;
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 10px;
    display: flex;
    gap: 0.9rem;
    padding: 1rem;
}

.platform-item > i {
    color: #155eef;
    font-size: 1.55rem;
}

.platform-item h3,
.platform-item p {
    margin: 0;
}

.platform-item h3 {
    color: #0f172a;
    font-size: 1.05rem;
    font-weight: 750;
}

.platform-item p {
    color: #64748b;
    font-size: 0.92rem;
    line-height: 1.5;
    margin-top: 0.3rem;
}

.platform-item-planned {
    background: #fffbeb;
    border-color: #fde68a;
}

.platform-status {
    background: #fef3c7;
    border-radius: 999px;
    color: #92400e;
    display: inline-block;
    font-size: 0.72rem;
    font-weight: 800;
    margin-top: 0.35rem;
    padding: 0.2rem 0.55rem;
    text-transform: uppercase;
}

.about-policy-card {
    align-items: flex-start;
    background: #fff;
    border: 1px solid rgba(15, 23, 42, 0.1);
    border-radius: 14px;
    box-shadow: 0 18px 45px rgba(15, 23, 42, 0.08);
    display: grid;
    gap: 1.25rem;
    grid-template-columns: auto minmax(0, 1fr);
    padding: 1.5rem;
    scroll-margin-top: 90px;
}

.about-policy-icon {
    align-items: center;
    background: #dbeafe;
    border-radius: 12px;
    color: #155eef;
    display: flex;
    font-size: 1.65rem;
    height: 3.25rem;
    justify-content: center;
    width: 3.25rem;
}

.about-policy-card h2,
.about-policy-card p {
    margin: 0;
}

.about-policy-card h2 {
    color: #0f172a;
    font-size: 1.65rem;
    font-weight: 750;
    margin-bottom: 0.8rem;
}

.about-policy-card p,
.privacy-list {
    color: #475569;
    line-height: 1.65;
}

.support-hero {
    padding: 4rem 1.5rem;
}

.support-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 1.5rem;
    margin: 0 auto;
    width: 100%;
    max-width: 720px;
}

.support-layout > * {
    min-width: 0;
}

.support-heading {
    color: #0f172a;
    text-align: center;
}

.support-heading h1,
.support-heading p {
    margin: 0;
}

/* Pervasieve Email iOS app marketing page. */
.app-marketing-page main {
    color: #0f172a;
}

.app-marketing-hero {
    margin-top: 70px;
    min-height: calc(100vh - 70px);
    overflow: hidden;
    padding: 5rem 1.5rem;
}

.app-marketing-hero-inner {
    align-items: center;
    display: grid;
    gap: clamp(3rem, 8vw, 7rem);
    grid-template-columns: minmax(0, 1.15fr) minmax(280px, 0.85fr);
    margin: 0 auto;
    max-width: 1120px;
}

.app-marketing-eyebrow {
    color: #155eef;
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.15em;
    margin: 0 0 0.75rem;
    text-transform: uppercase;
}

.app-marketing-hero-copy h1 {
    font-size: clamp(3rem, 7vw, 5.5rem);
    font-weight: 850;
    letter-spacing: -0.055em;
    line-height: 0.98;
    margin: 0;
}

.app-marketing-hero-copy h1 span {
    color: #155eef;
}

.app-marketing-lead {
    color: #475569;
    font-size: 1.22rem;
    line-height: 1.7;
    margin: 1.75rem 0 0;
    max-width: 650px;
}

.app-marketing-actions {
    align-items: center;
    display: flex;
    flex-wrap: wrap;
    gap: 1.1rem;
    margin-top: 2rem;
}

.app-marketing-primary-action {
    font-size: 1.05rem;
    text-decoration: none;
}

.app-marketing-secondary-action {
    color: #155eef;
    font-size: 1.05rem;
    font-weight: 750;
    text-decoration: none;
}

.app-marketing-secondary-action:hover,
.app-marketing-secondary-action:focus-visible {
    text-decoration: underline;
}

.app-marketing-requirement {
    align-items: center;
    color: #64748b;
    display: flex;
    font-size: 0.94rem;
    gap: 0.45rem;
    margin: 1.5rem 0 0;
}

.app-phone {
    background: #111827;
    border: 2px solid #334155;
    border-radius: 48px;
    box-shadow: 0 35px 80px rgba(15, 23, 42, 0.28), inset 0 0 0 3px #020617;
    justify-self: center;
    max-width: 330px;
    padding: 12px;
    position: relative;
    transform: rotate(2deg);
    width: 100%;
}

.app-phone-speaker {
    background: #111827;
    border-radius: 0 0 18px 18px;
    height: 27px;
    left: 50%;
    position: absolute;
    top: 11px;
    transform: translateX(-50%);
    width: 105px;
    z-index: 2;
}

.app-phone-screen {
    background: linear-gradient(180deg, #fff 0%, #eff6ff 100%);
    border-radius: 37px;
    min-height: 590px;
    overflow: hidden;
    padding: 1rem 1.1rem 1.5rem;
    text-align: center;
}

.app-phone-status {
    display: flex;
    font-size: 0.68rem;
    font-weight: 700;
    justify-content: space-between;
    margin: 0.15rem 0 2.5rem;
    padding: 0 0.35rem;
}

.app-phone-screen > img {
    height: auto;
    margin: 0 auto 2.6rem;
    max-width: 175px;
}

.app-phone-label {
    color: #334155;
    font-size: 0.86rem;
    font-weight: 650;
    margin: 0;
}

.app-phone-address {
    color: #0f172a;
    font-size: 1.08rem;
    font-weight: 800;
    line-height: 1.45;
    margin: 0.65rem 0 1.5rem;
}

.app-phone-ready,
.app-phone-step {
    align-items: center;
    background: #fff;
    border: 1px solid #dbeafe;
    border-radius: 13px;
    display: flex;
    gap: 0.7rem;
    margin-top: 0.7rem;
    padding: 0.85rem;
    text-align: left;
}

.app-phone-ready {
    background: #ecfdf5;
    border-color: #a7f3d0;
    color: #047857;
    font-weight: 750;
}

.app-phone-ready i,
.app-phone-step i {
    font-size: 1.25rem;
}

.app-phone-step {
    color: #334155;
    font-size: 0.84rem;
    font-weight: 650;
}

.app-phone-step i {
    color: #155eef;
}

.app-marketing-section {
    padding: 6rem 1.5rem;
}

.app-marketing-container {
    margin: 0 auto;
    max-width: 1120px;
}

.app-marketing-heading {
    margin: 0 auto 3rem;
    max-width: 760px;
    text-align: center;
}

.app-marketing-heading h2,
.app-privacy-inner h2,
.app-marketing-cta h2 {
    font-size: clamp(2rem, 4.5vw, 3.25rem);
    font-weight: 820;
    letter-spacing: -0.04em;
    line-height: 1.1;
    margin: 0;
}

.app-marketing-heading > p:last-child {
    color: #64748b;
    font-size: 1.08rem;
    line-height: 1.65;
    margin: 1rem 0 0;
}

.app-feature-grid {
    display: grid;
    gap: 1.25rem;
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.app-feature-card {
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: 18px;
    box-shadow: 0 15px 40px rgba(15, 23, 42, 0.06);
    padding: 1.6rem;
}

.app-feature-card > i {
    align-items: center;
    background: #dbeafe;
    border-radius: 12px;
    color: #155eef;
    display: flex;
    font-size: 1.45rem;
    height: 3rem;
    justify-content: center;
    margin-bottom: 1.25rem;
    width: 3rem;
}

.app-feature-card h3 {
    font-size: 1.16rem;
    font-weight: 780;
    line-height: 1.35;
    margin: 0;
}

.app-feature-card p {
    color: #64748b;
    line-height: 1.65;
    margin: 0.75rem 0 0;
}

.app-how-section {
    background: #f8fafc;
    scroll-margin-top: 70px;
}

.app-steps {
    display: grid;
    gap: 1rem;
    list-style: none;
    margin: 0 auto;
    max-width: 820px;
    padding: 0;
}

.app-steps li {
    align-items: flex-start;
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: 14px;
    display: grid;
    gap: 1rem;
    grid-template-columns: auto 1fr;
    padding: 1.25rem;
}

.app-steps li > span {
    align-items: center;
    background: #155eef;
    border-radius: 50%;
    color: #fff;
    display: flex;
    font-weight: 800;
    height: 2.4rem;
    justify-content: center;
    width: 2.4rem;
}

.app-steps h3,
.app-steps p {
    margin: 0;
}

.app-steps h3 {
    font-size: 1.08rem;
    font-weight: 780;
}

.app-steps p {
    color: #64748b;
    line-height: 1.6;
    margin-top: 0.35rem;
}

.app-privacy-band {
    background: #0f172a;
    color: #fff;
    padding: 5.5rem 1.5rem;
}

.app-privacy-inner {
    align-items: flex-start;
    display: grid;
    gap: 2rem;
    grid-template-columns: auto minmax(0, 750px);
    justify-content: center;
    margin: 0 auto;
    max-width: 1000px;
}

.app-privacy-icon {
    align-items: center;
    background: #1d4ed8;
    border-radius: 18px;
    display: flex;
    font-size: 2rem;
    height: 4.5rem;
    justify-content: center;
    width: 4.5rem;
}

.app-privacy-inner .app-marketing-eyebrow {
    color: #93c5fd;
}

.app-privacy-inner > div > p:not(.app-marketing-eyebrow) {
    color: #cbd5e1;
    font-size: 1.05rem;
    line-height: 1.7;
    margin: 1.1rem 0;
}

.app-privacy-inner a {
    color: #93c5fd;
    font-weight: 750;
    text-decoration: none;
}

.app-privacy-inner a:hover,
.app-privacy-inner a:focus-visible {
    text-decoration: underline;
}

.app-marketing-cta {
    align-items: center;
    display: flex;
    flex-direction: column;
    padding: 5.5rem 1.5rem;
    text-align: center;
}

.app-marketing-cta p {
    color: #64748b;
    font-size: 1.08rem;
    line-height: 1.65;
    margin: 1rem auto 1.75rem;
    max-width: 680px;
}

@media (max-width: 900px) {
    .app-marketing-hero-inner {
        grid-template-columns: 1fr;
    }

    .app-marketing-hero-copy {
        text-align: center;
    }

    .app-marketing-lead {
        margin-left: auto;
        margin-right: auto;
    }

    .app-marketing-actions,
    .app-marketing-requirement {
        justify-content: center;
    }

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

@media (max-width: 640px) {
    .app-marketing-hero,
    .app-marketing-section,
    .app-privacy-band,
    .app-marketing-cta {
        padding-left: 1rem;
        padding-right: 1rem;
    }

    .app-marketing-hero {
        padding-bottom: 4rem;
        padding-top: 4rem;
    }

    .app-marketing-section {
        padding-bottom: 4rem;
        padding-top: 4rem;
    }

    .app-feature-grid,
    .app-privacy-inner {
        grid-template-columns: 1fr;
    }

    .app-privacy-icon {
        height: 3.75rem;
        width: 3.75rem;
    }

    .app-phone {
        max-width: 300px;
    }

    .app-phone-screen {
        min-height: 540px;
    }
}

.support-heading h1 {
    font-size: clamp(2.4rem, 6vw, 3.75rem);
    font-weight: 800;
    letter-spacing: -0.04em;
}

.support-heading p {
    color: #475569;
    font-size: 1.1rem;
    line-height: 1.6;
    margin: 0.75rem auto 0;
    max-width: 680px;
}

.support-contact-card,
.support-topic,
.support-details {
    background: #fff;
    border: 1px solid rgba(15, 23, 42, 0.1);
    border-radius: 14px;
    box-shadow: 0 18px 45px rgba(15, 23, 42, 0.08);
}

.support-contact-card {
    align-items: center;
    display: flex;
    gap: 1rem;
    justify-content: space-between;
    padding: 1.4rem 1.5rem;
}

.support-contact-card h2,
.support-contact-card p,
.support-topic h2,
.support-topic p,
.support-details h2,
.support-details p {
    margin: 0;
}

.support-contact-card h2,
.support-topic h2,
.support-details h2 {
    color: #0f172a;
    font-size: 1.25rem;
    font-weight: 750;
}

.support-contact-card p,
.support-topic p,
.support-details p,
.support-details li {
    color: #475569;
    line-height: 1.6;
}

.support-email-button {
    align-items: center;
    background: #155eef;
    border-radius: 9px;
    color: #fff;
    display: inline-flex;
    flex: 0 0 auto;
    font-weight: 750;
    gap: 0.5rem;
    padding: 0.8rem 1rem;
    text-decoration: none;
}

.support-email-button:hover,
.support-email-button:focus-visible {
    background: #1049bd;
}

.support-topic-grid {
    display: grid;
    gap: 1rem;
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.support-topic,
.support-details {
    padding: 1.25rem;
}

.support-topic > i {
    color: #155eef;
    display: block;
    font-size: 1.5rem;
    margin-bottom: 0.6rem;
}

.support-topic p,
.support-details p {
    margin-top: 0.45rem;
}

.support-details ul {
    display: grid;
    gap: 0.55rem;
    margin: 0.8rem 0 0;
    padding-left: 1.2rem;
}

.support-details a,
.support-topic a {
    color: #155eef;
    font-weight: 700;
    text-underline-offset: 2px;
}

.about-policy-card p + p {
    margin-top: 0.8rem;
}

.about-policy-card a {
    color: #155eef;
    font-weight: 700;
    text-decoration: underline;
    text-underline-offset: 2px;
}

.privacy-list {
    display: grid;
    gap: 0.7rem;
    margin: 0.9rem 0 0;
    padding-left: 1.2rem;
}

#faq,
#email-service,
#privacy-policy {
    scroll-margin-top: 90px;
}

.site-feature-icon {
    font-size: 1.75rem !important;
}

section#features .bi.tw-text-5xl {
    font-size: 1.75rem !important;
}

.site-page > .site-blue-band.home-hero {
    margin-top: 70px;
    margin-bottom: 22vh;
    min-height: 56vh;
}

.home-features-inner {
    max-width: 1480px !important;
}

.home-features-grid {
    display: grid !important;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 1rem !important;
    width: 100%;
}

.home-feature-card {
    width: 100% !important;
    min-width: 0;
    box-sizing: border-box;
    padding: 1.25rem !important;
}

.home-feature-card h3 {
    font-size: 1.25rem;
    line-height: 1.35;
}

.home-feature-card .feature-desc {
    font-size: 0.95rem;
    line-height: 1.45;
}

section#features {
    margin-top: -22vh;
    padding-top: 1rem !important;
}

@media (max-width: 1199px) {
    .home-features-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 767px) {
    .home-features-grid {
        grid-template-columns: 1fr;
    }

    .site-page > .site-blue-band.home-hero {
        margin-top: 70px;
        margin-bottom: 16vh;
        min-height: 68vh;
    }

    section#features {
        margin-top: 0;
        padding-top: 2.5rem !important;
    }
}

@media (max-width: 767px) {
    .about-intro {
        text-align: left;
    }

    .about-intro p,
    .about-intro p:first-child {
        font-size: 1.08rem;
        line-height: 1.6;
    }

    .secure-mail-showcase,
    .secure-mail-points {
        grid-template-columns: 1fr;
    }

    .secure-mail-shot-phone img,
    .secure-mail-shot-wide img {
        height: auto;
    }

    .secure-mail-explainer {
        padding: 1rem;
    }

    .secure-mail-explainer h1 {
        font-size: 1.65rem;
    }

    .architecture-card,
    .platform-grid {
        grid-template-columns: 1fr;
    }

    .architecture-card-reverse .architecture-copy {
        order: initial;
    }

    .architecture-card,
    .devices-card {
        padding: 1rem;
    }

    .about-page-nav {
        align-items: stretch;
        flex-direction: column;
    }

    .about-page-nav a {
        justify-content: center;
    }

    .about-policy-card {
        grid-template-columns: 1fr;
        padding: 1rem;
    }

    .support-hero {
        padding: 2.5rem 1rem;
    }

    .support-contact-card {
        align-items: stretch;
        flex-direction: column;
    }

    .support-email-button {
        justify-content: center;
    }

    .support-topic-grid {
        grid-template-columns: 1fr;
    }

    .site-header-logo {
        height: 40px;
    }

    .site-nav-link-secondary {
        display: none;
    }
}


html {
    scroll-behavior: smooth;
    font-family: "Roboto", sans-serif;
}

header{
    /* background-color: #fff;
    color: #000; */
}


header > .collapsible-header{
    display: flex;
    gap: 1rem;
    width: 100%;
    background-color: inherit;
    place-content: center;
    overflow: hidden;
    transition: width 0.3s ease;
}

.animated-collapse{
    transition: width 0.3s ease;
}

.header-links {
    display: flex;
    align-items: center;
    min-width: fit-content;
    border-radius: 10px;
    padding: 5px 10px;
    transition: background-color 0.5s, color 0.5s;
}


.header-links:hover {
    color: var(--link-hover);
}

.primary-text-color{
    color: var(--primary-text-color);
}

.opacity-0{
    opacity: 0 !important;
}

.opacity-100{
    opacity: 100 !important;
}

.btn{
    padding: 10px 15px;
    width: max-content;
    border-radius: 6px;
    color: var(--btn-color);
    background-color: var(--btn-bg);
    justify-content: center;
    align-items: center;
    display: flex;
    cursor: pointer;
}

.btn:hover{

}

.btn:disabled{
    cursor: default;
}

#managed-domain-purchase:disabled{
    background-color: #9ca3af;
    color: #fff;
    cursor: not-allowed;
}

.input{
    padding: 10px;
    background-color: transparent;
    border-radius: 6px;
    /* outline: none; */
    min-width: 100px;
    border: 2px solid #818080;
    transition: border 0.3s;
}

.input:active, .input:focus, .input:focus-within{
    border: 2px solid var(--input-hover-bd-color);
}

.input-error{
    border-bottom: 3px solid #ff1e1e;
}

.input-error:focus-within{
    border-bottom: 3px solid #fd0101;
}


/* Navigation dots styling */
.dots-container {
    text-align: center;
    margin-top: 20px;
}

.footer-link{
    color: #0d0d0d;
    transition: color 0.3s;
}

.footer-link:hover{
    color: #483cf4;
}


.review-container {
    position: relative;
    max-width: 600px;
    margin: auto;
}

.review-card{
    box-shadow: 0px 2px 4px #757474a0;
    border-radius: 15px;
    /* width: 200px; */
    /* height: 550px; */
    padding: 10px;
}

/* --------- collapsible div ---------- */
.collapsible {
    background-color: #f3f0f0;
    color: #2b2929;
    /* cursor: pointer; */
    padding: 5px;
    width: 100%;
    border: none;
    text-align: left;
    outline: none;
    font-size: 16px;
    transition: 0.4s;
}

/* Style for the collapsible content */
.content {
    padding: 0 18px;
    /* display: none; */
    height: 0px;
    overflow: hidden;
    background-color: transparent;
    transition: height 0.5s;
    text-align: justify;
    margin-top: 10px;
}

.collapsible .active,
.collapsible:hover {
    /* background-color: #dedddd; */
}

@media not all and (min-width: 1024px) {
    header .collapsible-header {
        position: fixed;
        right: 0px;
        flex-direction: column;
        opacity: 0;
        height: 100vh;
        min-height: 100vh;
        height: 100dvh;
        width: 0vw;
        justify-content: space-between;
        padding: 5px;
        padding-top: 5%;
        padding-bottom: 5%;
        place-items: end;
        background-color: #ffffff;
        color: #000000;
        overflow-y: auto;
        box-shadow: 2px 0px 3px #000;
    }

    .header-links{
        color: black;
    }
    
}

/* Shared commercial-site navigation and footer. */
.site-nav-cta {
    border-radius: 0.375rem;
    background: #1d4ed8;
    color: #fff;
    font-family: Georgia, serif;
    font-size: 1.1rem;
    font-weight: 600;
    padding: .55rem .9rem;
    text-decoration: none;
}
.site-nav-cta:hover { background: #1e40af; color: #fff; }
.site-mobile-nav { display: none; position: relative; }
.site-mobile-nav summary { cursor: pointer; color: #123b66; font-weight: 600; list-style: none; }
.site-mobile-nav summary::-webkit-details-marker { display: none; }
.site-mobile-nav summary i { font-size: 1.4rem; margin-right: .35rem; }
.site-mobile-nav nav { position: absolute; right: 0; top: 2.3rem; z-index: 30; min-width: 13rem; padding: .65rem; border-radius: .5rem; background: #fff; box-shadow: 0 10px 25px rgba(15, 23, 42, .18); }
.site-mobile-nav nav a { display: block; border-radius: .3rem; color: #163d66; padding: .6rem .75rem; text-decoration: none; }
.site-mobile-nav nav a:hover { background: #eff6ff; }
.site-mobile-nav nav .site-mobile-cta { background: #1d4ed8; color: #fff; margin-top: .35rem; text-align: center; }
.site-login-link { border: 1px solid #155eef; color: #155eef; }
.site-login-link:hover { border-color: #1049bd; }
.site-footer { background: #103a63; color: #e5eff9; margin-top: auto; padding: 1.25rem 5%; }
.site-footer-inner { align-items: center; display: flex; gap: 1rem; justify-content: space-between; margin: 0 auto; max-width: 1200px; }
.site-footer p { margin: 0; }
.site-footer nav { display: flex; flex-wrap: wrap; gap: 1rem; }
.site-footer a { color: #fff; text-decoration: none; }
.site-footer a:hover { text-decoration: underline; }
.app-marketing-header { align-items: center; background: #fff; display: flex; min-height: 70px; padding: .75rem 5%; }
.app-marketing-logo { height: 44px; width: auto; }
.app-marketing-footer { align-items: center; background: #103a63; color: #e5eff9; display: flex; gap: 1rem; justify-content: space-between; padding: 1.25rem 5%; }
.app-marketing-footer p { margin: 0; }
.app-marketing-footer a { color: #fff; }
.support-faq { background: #fff; border: 1px solid rgba(15, 23, 42, .1); border-radius: 1rem; box-shadow: 0 18px 45px rgba(15, 23, 42, .08); padding: 1.5rem; }
.support-faq h2 { color: #0f172a; font-size: 1.45rem; margin: 0; }
.support-faq-index { display: flex; flex-wrap: wrap; gap: .6rem; margin: 1rem 0 1.25rem; }
.support-faq-index a { background: #eff6ff; border-radius: 9999px; color: #155eef; font-size: .9rem; padding: .45rem .8rem; text-decoration: none; }
.support-faq-index a:hover { background: #dbeafe; }
.support-faq-item { border-top: 1px solid #e2e8f0; padding: 1.25rem 0; scroll-margin-top: 5.5rem; }
.support-faq-item:last-child { padding-bottom: 0; }
.support-faq-item h3 { color: #0f172a; font-size: 1.08rem; margin: 0; }
.support-faq-item p { color: #475569; line-height: 1.65; margin: .55rem 0 0; }
.support-faq-item a { color: #155eef; font-weight: 600; }
.support-heading { padding: 0 .5rem .5rem; }
.support-heading .about-eyebrow { color: #155eef; font-size: .8rem; font-weight: 750; letter-spacing: .12em; margin: 0 0 .55rem; text-transform: uppercase; }
.support-faq { padding: clamp(1.25rem, 3vw, 2rem); }
.support-faq-index { counter-reset: support-topic; display: grid; gap: .55rem; grid-template-columns: 1fr; }
.support-faq-index a { align-items: center; border: 1px solid #dbeafe; border-radius: .65rem; display: flex; font-weight: 650; gap: .7rem; min-height: 2.8rem; padding: .65rem .85rem; }
.support-faq-index a::before { background: #dbeafe; border-radius: 50%; color: #155eef; content: counter(support-topic); counter-increment: support-topic; flex: 0 0 1.65rem; font-size: .8rem; font-weight: 750; height: 1.65rem; line-height: 1.65rem; text-align: center; }
.support-faq-index a:focus-visible { outline: 3px solid #93c5fd; outline-offset: 2px; }
.support-faq { counter-reset: support-answer; }
.support-faq-item { counter-increment: support-answer; padding: clamp(1.25rem, 3vw, 1.75rem) 0; }
.support-faq-item h3 { align-items: baseline; display: flex; font-size: clamp(1.08rem, 2vw, 1.22rem); gap: .65rem; line-height: 1.4; }
.support-faq-item h3::before { color: #155eef; content: counter(support-answer) "."; flex: 0 0 auto; font-variant-numeric: tabular-nums; }
.support-faq-item p { max-width: 78ch; }
.support-faq-item ol { color: #475569; line-height: 1.65; }
.support-faq-item > ol { margin-top: 1rem; padding-left: 1.5rem; }
.support-faq-item > ol > li { padding-left: .25rem; }
.support-faq-item > ol > li + li { margin-top: 1rem; }
.support-faq-item > ol > li > ol { background: #f8fafc; border-left: 3px solid #bfdbfe; border-radius: 0 .65rem .65rem 0; margin-top: .75rem; padding: .85rem .9rem .85rem 2.4rem; }
.support-faq-item > ol > li > ol > li + li { margin-top: .45rem; }
.support-faq-item strong { color: #334155; }
.support-mapping-table { border-collapse: collapse; color: #475569; font-size: .92rem; line-height: 1.5; width: 100%; }
.support-mapping-table caption { color: #334155; font-weight: 650; padding: .5rem 0; text-align: left; }
.support-mapping-table th, .support-mapping-table td { border: 1px solid #dbe3ee; overflow-wrap: anywhere; padding: .65rem .75rem; text-align: left; }
.support-mapping-table thead th { background: #eff6ff; color: #334155; }
.support-mapping-table tbody th { font-weight: 600; }
.support-faq-item .tw-font-mono { background: #f1f5f9; border-radius: .25rem; overflow-wrap: anywhere; padding: .08rem .28rem; }
.support-faq-item pre { background: #1e293b; color: #f8fafc; max-width: 100%; overflow-wrap: anywhere; white-space: pre-wrap; }
@media (max-width: 820px) {
    .site-header { height: 64px; }
    .site-header-logo { height: 38px; }
    .site-header-nav { display: none; }
    .site-mobile-nav { display: block; }
    .site-footer-inner { align-items: flex-start; flex-direction: column; }
    .app-marketing-footer { align-items: flex-start; flex-direction: column; }
    .support-faq { padding: 1.1rem; }
    .support-contact-card { padding: 1.15rem; }
    .support-faq-item > ol > li > ol { padding-left: 2rem; }
}