.mk-container {
    width: min(1120px, calc(100% - 48px));
    margin-inline: auto;
}

.mk-section {
    padding: 96px 0;
}

.mk-section-soft {
    background: var(--mk-bg-soft);
}

.mk-title {
    margin: 0;
    font-size: clamp(1.55rem, 3vw, 2.35rem);
    line-height: 1.12;
    letter-spacing: -0.03em;
    font-weight: 800;
    color: var(--mk-text);
    text-wrap: balance;
}

.mk-page-title {
    margin: 0;
    font-size: clamp(1.6rem, 3.1vw, 2.5rem);
    line-height: 1.12;
    letter-spacing: -0.03em;
    color: var(--mk-text);
    text-wrap: balance;
}

.mk-page-sub {
    margin: 0.9rem auto 0;
    max-width: 680px;
    color: var(--mk-muted);
    font-size: 1.06rem;
    line-height: 1.62;
    text-align: center;
}

.mk-subtitle {
    margin: 1rem 0 0;
    font-size: 1.08rem;
    line-height: 1.65;
    color: var(--mk-muted);
}

.mk-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-sizing: border-box;
    border-radius: 10px;
    padding: 0.7rem 1.15rem;
    border: 1px solid transparent;
    text-decoration: none;
    font-size: 0.86rem;
    font-weight: 700;
    line-height: 1.2;
    white-space: nowrap;
    transition: background-color 0.14s ease, border-color 0.14s ease, transform 0.14s ease;
}

.mk-btn:hover {
    transform: translateY(-1px);
}

.mk-btn-primary {
    background: var(--mk-brand);
    border-color: var(--mk-brand);
    color: #fff;
    box-shadow: var(--mk-shadow-soft);
}

.mk-btn-primary:hover {
    background: var(--mk-brand-dark);
    border-color: var(--mk-brand-dark);
}

.mk-btn-secondary {
    background: #fff;
    color: var(--mk-text);
    border-color: var(--mk-border);
}

.mk-btn-secondary:hover {
    background: var(--mk-bg-soft);
}

.mk-icon-chip {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    display: inline-grid;
    place-items: center;
    color: var(--mk-brand);
    background: var(--mk-brand-soft);
    font-size: 0.98rem;
    line-height: 0;
    overflow: visible;
}

.mk-icon-chip svg {
    width: 24px;
    height: 24px;
    display: block;
    overflow: visible;
    fill: none;
    stroke: currentColor;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
}


.mk-card {
    background: #fff;
    border: 1px solid var(--mk-border);
    border-radius: var(--mk-radius-lg);
    box-shadow: var(--mk-shadow-soft);
}

.mk-links-row {
    margin-top: 1.2rem;
    display: flex;
    gap: 0.7rem;
    flex-wrap: wrap;
}

.mk-center-head h2 {
    margin: 0;
    font-size: clamp(1.4rem, 2.4vw, 2rem);
    letter-spacing: -0.02em;
    line-height: 1.14;
    text-wrap: balance;
}

.mk-reveal {
    opacity: 0;
    transform: translateY(18px);
    transition: opacity 0.48s ease, transform 0.48s ease;
    transition-delay: var(--mk-reveal-delay, 0ms);
    will-change: opacity, transform;
}

.mk-reveal.mk-inview {
    opacity: 1;
    transform: translateY(0);
}

.mk-reveal-delay-0 { --mk-reveal-delay: 0ms; }
.mk-reveal-delay-1 { --mk-reveal-delay: 80ms; }
.mk-reveal-delay-2 { --mk-reveal-delay: 160ms; }
.mk-reveal-delay-3 { --mk-reveal-delay: 240ms; }
.mk-reveal-delay-4 { --mk-reveal-delay: 320ms; }
.mk-reveal-delay-5 { --mk-reveal-delay: 400ms; }
.mk-reveal-delay-6 { --mk-reveal-delay: 480ms; }
.mk-reveal-delay-7 { --mk-reveal-delay: 560ms; }
.mk-reveal-delay-8 { --mk-reveal-delay: 640ms; }

@keyframes mk-fade-up {
    from {
        opacity: 0;
        transform: translateY(16px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (prefers-reduced-motion: reduce) {
    .mk-reveal {
        opacity: 1;
        transform: none;
        transition: none;
    }
}

@media (max-width: 760px) {
    .mk-container {
        width: min(1120px, calc(100% - 24px));
    }

    .mk-section {
        padding: 58px 0;
    }
}





/* Two-step sign-in pages (2026-09-28). */
.ts-wrap {
    display: flex;
    justify-content: center;
}

.ts-card {
    width: 448px;
    max-width: 100%;
    box-sizing: border-box;
    padding: 2.5rem;
}

.ts-card-wide {
    width: 560px;
}

.ts-card h1 {
    margin: 0;
    font-size: 1.5rem;
    line-height: 1.15;
    letter-spacing: -0.02em;
}

.ts-lead {
    margin: 0.65rem 0 1.5rem;
    color: var(--mk-muted);
    font-size: 0.9rem;
    line-height: 1.5;
}

.ts-form {
    display: grid;
    gap: 1rem;
}

.ts-field {
    display: grid;
    gap: 0.42rem;
}

.ts-field label {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--mk-text);
}

.ts-field input {
    width: 100%;
    box-sizing: border-box;
    border-radius: 12px;
    border: 1px solid var(--mk-border);
    background: #fff;
    color: var(--mk-text);
    padding: 0.7rem 0.85rem;
    font: inherit;
    font-size: 1.15rem;
    letter-spacing: 0.12em;
}

.ts-check {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    color: var(--mk-muted);
    font-size: 0.875rem;
}

.ts-check input {
    margin: 0;
}

.ts-error {
    color: #b91c1c;
    font-size: 0.9rem;
    line-height: 1.4;
}

.ts-submit {
    width: 100%;
    min-height: 42px;
}

.ts-foot {
    margin: 1.25rem 0 0;
    text-align: center;
    font-size: 0.875rem;
}

.ts-foot a {
    color: var(--mk-brand);
    text-decoration: none;
    font-weight: 600;
}

.ts-muted {
    color: var(--mk-muted);
    font-size: 0.8rem;
    line-height: 1.45;
}

.ts-steps {
    margin: 0;
    padding: 0;
    list-style: none;
    counter-reset: ts-step;
    display: grid;
    gap: 1.5rem;
}

.ts-steps li {
    position: relative;
    padding-left: 2.5rem;
    counter-increment: ts-step;
    display: grid;
    gap: 0.5rem;
    color: var(--mk-text);
    font-size: 0.9rem;
    line-height: 1.5;
}

.ts-steps li > span {
    color: var(--mk-muted);
}

.ts-steps li::before {
    content: counter(ts-step);
    position: absolute;
    left: 0;
    top: -0.1rem;
    width: 1.75rem;
    height: 1.75rem;
    border-radius: 999px;
    background: var(--mk-brand-soft);
    color: var(--mk-brand);
    display: grid;
    place-items: center;
    font-weight: 600;
    font-size: 0.85rem;
}

.ts-qr {
    width: 200px;
    height: 200px;
    padding: 8px;
    background: #fff;
    border: 1px solid var(--mk-border);
    border-radius: 12px;
}

.ts-key {
    display: inline-block;
    justify-self: start;
    padding: 0.5rem 0.75rem;
    border-radius: 10px;
    background: var(--mk-bg-softer);
    font-size: 0.95rem;
    letter-spacing: 0.05em;
    overflow-wrap: anywhere;
}

/* On a phone the QR code is on the same screen as the app, so offer a link instead. */
.ts-applink {
    display: none;
    color: var(--mk-brand);
    font-weight: 600;
    text-decoration: none;
}

@media (max-width: 700px) {
    .ts-applink {
        display: inline;
    }
}

.ts-codes {
    list-style: none;
    margin: 0 0 1.5rem;
    padding: 1rem;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.5rem 1rem;
    border-radius: 12px;
    background: var(--mk-bg-softer);
    font-family: ui-monospace, Consolas, monospace;
    font-size: 1rem;
    text-align: center;
}

.ts-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    justify-content: flex-end;
}

@media (max-width: 520px) {
    .ts-card {
        padding: 1.5rem 1.25rem;
    }
}

/* Staff invite page (2026-09-28). */
.ts-username {
    padding: 0.7rem 0.85rem;
    border-radius: 12px;
    background: var(--mk-bg-softer);
    color: var(--mk-text);
    font-weight: 600;
    overflow-wrap: anywhere;
}

.ts-form-spaced {
    margin-top: 1rem;
}

.ts-field .ts-muted {
    margin-top: 0.1rem;
}

.ts-sample {
    margin: 0 0 1rem;
    padding: 0.6rem 0.8rem;
    border-radius: 10px;
    background: #fef9c3;
    color: #713f12;
    font-size: 0.85rem;
}