.page-body {
    background: var(--slate-50);
}

.page-hero {
    padding: 6.5rem 0 2rem;
    background: linear-gradient(180deg, #fff 0%, var(--slate-50) 100%);
}

.page-hero h1 {
    font-size: clamp(1.85rem, 4vw, 2.5rem);
    letter-spacing: -0.03em;
    color: var(--slate-900);
    margin: 0 0 0.75rem;
}

.page-hero-lead {
    font-size: 1.05rem;
    color: var(--slate-600);
    max-width: 640px;
    margin: 0;
}

.page-content {
    padding: 0 0 4rem;
}

.page-prose {
    max-width: 720px;
}

.page-prose h2 {
    font-size: 1.15rem;
    margin: 2rem 0 0.75rem;
    color: var(--slate-900);
}

.page-prose p,
.page-prose li {
    color: var(--slate-600);
    line-height: 1.65;
}

.page-prose ul {
    padding-left: 1.25rem;
}

.page-muted {
    color: var(--slate-500);
    font-size: 0.92rem;
}

.page-alert {
    padding: 0.85rem 1rem;
    border-radius: 10px;
    margin-bottom: 1.25rem;
    font-size: 0.92rem;
}

.page-alert-success {
    background: #f0fdf4;
    border: 1px solid #86efac;
    color: #166534;
}

.page-alert-error {
    background: #fef2f2;
    border: 1px solid #fca5a5;
    color: #991b1b;
}

.contact-form {
    max-width: none;
}

/* Contact page */
.contact-page main {
    padding-top: 60px;
}

.contact-hero {
    padding: 3rem 0 2.5rem;
    background:
        radial-gradient(ellipse 70% 55% at 15% -10%, rgba(99, 102, 241, 0.14), transparent),
        linear-gradient(180deg, #fff 0%, var(--slate-50) 100%);
    border-bottom: 1px solid var(--slate-200);
}

.contact-hero-inner {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.contact-eyebrow {
    display: inline-block;
    font-size: 0.72rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--brand-600);
    margin-bottom: 0.65rem;
}

.contact-hero h1 {
    margin: 0;
    font-size: clamp(2rem, 4vw, 2.75rem);
    letter-spacing: -0.03em;
    color: var(--slate-900);
}

.contact-hero-lead {
    margin: 0.75rem 0 0;
    max-width: 520px;
    font-size: 1.05rem;
    color: var(--slate-600);
    line-height: 1.6;
}

.contact-hero-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.contact-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.4rem 0.75rem;
    border-radius: 999px;
    background: #fff;
    border: 1px solid var(--slate-200);
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--slate-600);
}

.contact-main {
    padding: 2.5rem 0 4.5rem;
}

.contact-grid {
    display: grid;
    grid-template-columns: minmax(0, 320px) minmax(0, 1fr);
    gap: 1.75rem;
    align-items: start;
}

.contact-aside {
    display: grid;
    gap: 1rem;
    position: sticky;
    top: calc(60px + 1.5rem);
}

.contact-card {
    background: #fff;
    border: 1px solid var(--slate-200);
    border-radius: calc(var(--radius) + 2px);
    padding: 1.25rem 1.35rem;
    box-shadow: var(--shadow);
}

.contact-card-featured {
    background: linear-gradient(145deg, var(--brand-600), var(--brand-700));
    border-color: transparent;
    color: #fff;
    box-shadow: 0 12px 32px rgba(79, 70, 229, 0.28);
}

.contact-card-featured h2,
.contact-card-featured p {
    color: #fff;
}

.contact-card-featured p {
    opacity: 0.9;
}

.contact-card-icon {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    display: grid;
    place-items: center;
    margin-bottom: 0.85rem;
}

.contact-card-icon.telegram {
    background: rgba(255, 255, 255, 0.18);
    color: #fff;
}

.contact-card-icon.email {
    background: var(--brand-50);
    color: var(--brand-600);
}

.contact-card-icon.docs {
    background: var(--slate-100);
    color: var(--slate-700);
}

.contact-card h2 {
    margin: 0 0 0.35rem;
    font-size: 1.05rem;
    font-weight: 800;
    color: var(--slate-900);
}

.contact-card p {
    margin: 0 0 0.85rem;
    font-size: 0.88rem;
    color: var(--slate-600);
    line-height: 1.5;
}

.contact-card-btn {
    background: #fff !important;
    color: var(--brand-700) !important;
    box-shadow: none;
}

.contact-card-btn:hover {
    background: var(--slate-50) !important;
}

.contact-link {
    font-size: 0.88rem;
    font-weight: 700;
    word-break: break-all;
}

.contact-links {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 0.45rem;
}

.contact-links a {
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--slate-600);
}

.contact-links a:hover {
    color: var(--brand-600);
}

.contact-note {
    padding: 1rem 1.15rem;
    border-radius: 12px;
    background: var(--brand-50);
    border: 1px solid var(--brand-100);
    font-size: 0.85rem;
    color: var(--slate-600);
    line-height: 1.55;
}

.contact-note strong {
    display: block;
    color: var(--slate-900);
    margin-bottom: 0.35rem;
}

.contact-note p {
    margin: 0;
}

.contact-form-wrap {
    min-width: 0;
}

.contact-form-card {
    background: #fff;
    border: 1px solid var(--slate-200);
    border-radius: calc(var(--radius) + 4px);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
}

.contact-form-head {
    padding: 1.5rem 1.75rem 1.25rem;
    border-bottom: 1px solid var(--slate-100);
    background: linear-gradient(180deg, #fff, var(--slate-50));
}

.contact-form-head h2 {
    margin: 0 0 0.35rem;
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--slate-900);
}

.contact-form-head p {
    margin: 0;
    font-size: 0.9rem;
    color: var(--slate-500);
}

.contact-form {
    padding: 1.5rem 1.75rem 1.75rem;
}

.contact-form-row-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.contact-form .form-row input,
.contact-form .form-row textarea {
    transition: border-color 0.15s, box-shadow 0.15s;
}

.contact-form .form-row input:focus,
.contact-form .form-row textarea:focus {
    outline: none;
    border-color: var(--brand-500);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.15);
}

.contact-subject-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    margin-top: 0.55rem;
}

.contact-tag {
    border: 1px solid var(--slate-200);
    background: var(--slate-50);
    color: var(--slate-600);
    font: inherit;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0.3rem 0.65rem;
    border-radius: 999px;
    cursor: pointer;
    transition: 0.15s;
}

.contact-tag:hover {
    border-color: var(--brand-200);
    background: var(--brand-50);
    color: var(--brand-700);
}

.contact-submit {
    width: 100%;
    margin-top: 0.5rem;
    padding: 0.85rem 1.25rem;
}

@media (max-width: 900px) {
    .contact-grid {
        grid-template-columns: 1fr;
    }

    .contact-aside {
        position: static;
        grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    }

    .contact-card-featured {
        grid-column: 1 / -1;
    }
}

@media (max-width: 560px) {
    .contact-form-row-2 {
        grid-template-columns: 1fr;
    }

    .contact-hero-inner {
        align-items: flex-start;
    }

    .contact-form,
    .contact-form-head {
        padding-left: 1.15rem;
        padding-right: 1.15rem;
    }
}

.form-row {
    margin-bottom: 1rem;
}

.form-row label {
    display: block;
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--slate-700);
    margin-bottom: 0.35rem;
}

.form-row input,
.form-row textarea {
    width: 100%;
    border: 1px solid var(--slate-200);
    border-radius: 10px;
    padding: 0.65rem 0.85rem;
    font: inherit;
    background: #fff;
}

.form-error {
    display: block;
    color: #b91c1c;
    font-size: 0.78rem;
    margin-top: 0.25rem;
}

.help-steps {
    display: grid;
    gap: 1rem;
}

.help-step {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    background: #fff;
    border: 1px solid var(--slate-200);
    border-radius: 12px;
    padding: 1.1rem 1.25rem;
}

.help-step-num {
    width: 32px;
    height: 32px;
    border-radius: 999px;
    background: var(--brand-600);
    color: #fff;
    display: grid;
    place-items: center;
    font-weight: 800;
    font-size: 0.85rem;
    flex-shrink: 0;
}

.help-step h3 {
    margin: 0 0 0.35rem;
    font-size: 1rem;
    color: var(--slate-900);
}

.help-step p {
    margin: 0;
    font-size: 0.92rem;
    color: var(--slate-600);
}

.changelog-list {
    display: grid;
    gap: 1.5rem;
}

.changelog-entry time {
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--brand-600);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.changelog-entry h3 {
    margin: 0.35rem 0 0.5rem;
    color: var(--slate-900);
}

.changelog-entry ul {
    margin: 0;
    padding-left: 1.2rem;
    color: var(--slate-600);
}

.status-banner {
    padding: 1rem 1.25rem;
    border-radius: 12px;
    font-weight: 700;
    margin-bottom: 1.5rem;
}

.status-banner-ok {
    background: #f0fdf4;
    border: 1px solid #86efac;
    color: #166534;
}

.status-banner-warn {
    background: #fef3c7;
    border: 1px solid #fcd34d;
    color: #92400e;
}

.status-components {
    list-style: none;
    padding: 0;
    margin: 0 0 1.5rem;
    background: #fff;
    border: 1px solid var(--slate-200);
    border-radius: 12px;
    overflow: hidden;
}

.status-components li {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.85rem 1rem;
    border-bottom: 1px solid var(--slate-100);
    font-size: 0.92rem;
}

.status-components li:last-child {
    border-bottom: none;
}

.status-pill {
    font-size: 0.72rem;
    font-weight: 800;
    text-transform: uppercase;
    padding: 0.2rem 0.55rem;
    border-radius: 999px;
}

.status-pill-operational {
    background: #dcfce7;
    color: #166534;
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.25rem;
}

.blog-card {
    background: #fff;
    border: 1px solid var(--slate-200);
    border-radius: 14px;
    padding: 1.25rem;
}

.blog-card-cat {
    font-size: 0.72rem;
    font-weight: 800;
    text-transform: uppercase;
    color: var(--brand-600);
    letter-spacing: 0.04em;
}

.blog-card h2 {
    font-size: 1.05rem;
    margin: 0.5rem 0;
}

.blog-card h2 a {
    color: var(--slate-900);
}

.blog-card p {
    font-size: 0.9rem;
    color: var(--slate-600);
    margin: 0 0 0.75rem;
}

.blog-card time {
    font-size: 0.78rem;
    color: var(--slate-400);
}

.blog-article h2 {
    margin-top: 1.75rem;
}

.use-case-list {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--slate-600);
}

.trust-bar {
    background: #fff;
    border-bottom: 1px solid var(--slate-200);
    padding: 0.65rem 0;
}

.trust-bar-inner {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem 2rem;
    justify-content: center;
    align-items: center;
}

.trust-item {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--slate-600);
}

.trust-item svg {
    color: var(--brand-600);
}

.onboarding-card {
    background: #fff;
    border: 1px solid var(--slate-200);
    border-radius: 14px;
    padding: 1.25rem;
    margin-bottom: 1.25rem;
}

.onboarding-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.onboarding-head h2 {
    margin: 0;
    font-size: 1rem;
    color: var(--slate-900);
}

.onboarding-percent {
    font-size: 0.85rem;
    font-weight: 800;
    color: var(--brand-600);
}

.onboarding-steps {
    display: grid;
    gap: 0.65rem;
}

.onboarding-step {
    display: flex;
    align-items: flex-start;
    gap: 0.65rem;
    font-size: 0.88rem;
}

.onboarding-step.done {
    color: var(--slate-600);
}

.onboarding-step.pending {
    color: var(--slate-800);
}

.onboarding-check {
    width: 20px;
    height: 20px;
    border-radius: 999px;
    border: 2px solid var(--slate-300);
    flex-shrink: 0;
    margin-top: 0.05rem;
}

.onboarding-step.done .onboarding-check {
    background: var(--brand-600);
    border-color: var(--brand-600);
    box-shadow: inset 0 0 0 3px #fff;
}

.onboarding-hint {
    display: block;
    font-size: 0.78rem;
    color: var(--slate-500);
    margin-top: 0.15rem;
}

.error-body {
    min-height: 100vh;
    display: grid;
    place-items: center;
    background: var(--slate-50);
}

.error-wrap {
    text-align: center;
    padding: 2rem;
}

.error-brand {
    justify-content: center;
    margin-bottom: 2rem;
}

.error-wrap h1 {
    font-size: 4rem;
    margin: 0;
    color: var(--slate-900);
    letter-spacing: -0.04em;
}

.error-lead {
    color: var(--slate-600);
    font-size: 1.05rem;
}

.error-links {
    margin-top: 2rem;
    font-size: 0.9rem;
}

.error-links a {
    color: var(--brand-600);
}

.footer-legal {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem 1.25rem;
    margin-top: 1rem;
    font-size: 0.78rem;
}

.footer-legal a {
    color: var(--slate-500);
}

.footer-legal a:hover {
    color: var(--brand-600);
}