/*
 * Marketing landing — the public face. Dark workshop floor, hi-vis amber, with the live repair
 * pipeline as the hero signature. Shares the app's tokens/fonts (app.css).
 */

.mk {
    background: var(--bs-ink);
    color: #e8ebf0;
    font-family: var(--bs-font-ui);
    overflow-x: hidden;
}

.mk a { color: inherit; }
.mk__wrap { width: min(1120px, 100%); margin: 0 auto; padding: 0 1.5rem; }

/* ---- Nav ---- */
.mk-nav {
    position: sticky;
    top: 0;
    z-index: 20;
    background: rgba(21, 23, 26, 0.86);
    backdrop-filter: blur(8px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.07);
}

.mk-nav__inner {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    height: 66px;
}

.mk-nav__brand {
    font-family: var(--bs-font-display);
    font-size: 1.85rem;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    color: #fff;
    text-decoration: none;
}
.mk-logo { display: block; height: 30px; width: auto; }
.mk-logo--foot { height: 34px; }

.mk-nav__links {
    display: flex;
    gap: 1.5rem;
    margin-inline-start: 1rem;
}

.mk-nav__links a {
    color: #aeb6c2;
    text-decoration: none;
    font-size: 0.92rem;
    font-weight: 600;
}

.mk-nav__links a:hover { color: #fff; }

.mk-nav__cta {
    margin-inline-start: auto;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.mk-btn {
    display: inline-block;
    font-weight: 700;
    font-size: 0.92rem;
    letter-spacing: 0.02em;
    text-decoration: none;
    border-radius: 10px;
    padding: 0.7rem 1.15rem;
    transition: background-color 0.12s ease, transform 0.04s ease, border-color 0.12s ease;
}

.mk-btn--solid { background: var(--bs-hi-vis); color: var(--bs-ink-2); }
.mk-btn--solid:hover { background: var(--bs-hi-vis-press); }
.mk-btn--solid:active { transform: translateY(1px); }

.mk-btn--ghost { color: #fff; border: 1.5px solid rgba(255, 255, 255, 0.25); }
.mk-btn--ghost:hover { border-color: var(--bs-hi-vis); color: var(--bs-hi-vis); }

.mk-link-quiet { color: #aeb6c2; text-decoration: none; font-weight: 600; font-size: 0.92rem; }
.mk-link-quiet:hover { color: #fff; }

/* ---- Hero ---- */
.mk-hero {
    position: relative;
    padding: 4.5rem 0 3.5rem;
    background:
        radial-gradient(900px 480px at 78% -8%, rgba(0, 222, 145, 0.14), transparent 62%),
        radial-gradient(700px 420px at -8% 10%, rgba(255, 255, 255, 0.05), transparent 55%);
}

.mk-hero__eyebrow { color: var(--bs-hi-vis); }

.mk-hero__title {
    font-family: var(--bs-font-display);
    font-weight: 400;
    text-transform: uppercase;
    letter-spacing: 0.01em;
    line-height: 0.92;
    font-size: clamp(2.8rem, 8vw, 5.5rem);
    color: #fff;
    margin: 0.6rem 0 1.1rem;
    max-width: 16ch;
}

.mk-hero__title em {
    font-style: normal;
    color: var(--bs-hi-vis);
}

.mk-hero__lead {
    color: #b8c0cc;
    font-size: clamp(1.05rem, 2vw, 1.3rem);
    max-width: 52ch;
    margin: 0 0 1.9rem;
}

.mk-hero__actions { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem; }

/* ---- Signature: the live repair pipeline ---- */
.mk-pipeline {
    margin-top: 3.25rem;
    padding: 1.4rem 1.25rem 1.6rem;
    background: linear-gradient(180deg, var(--bs-steel-2), var(--bs-steel));
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 14px;
    box-shadow: 0 30px 60px -30px rgba(0, 0, 0, 0.7);
}

.mk-pipeline__head {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    margin-bottom: 1.1rem;
}

.mk-pipeline__live {
    font-family: var(--bs-font-mono);
    font-size: 0.68rem;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: #c7ccd6;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.mk-pipeline__dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #36d399;
    box-shadow: 0 0 0 4px rgba(54, 211, 153, 0.18);
}

@media (prefers-reduced-motion: no-preference) {
    .mk-pipeline__dot { animation: mk-pulse 1.8s ease-in-out infinite; }
    @keyframes mk-pulse { 50% { box-shadow: 0 0 0 7px rgba(54, 211, 153, 0.05); } }
}

.mk-pipeline__track {
    display: flex;
    align-items: stretch;
    gap: 0;
    overflow-x: auto;
    padding-bottom: 0.25rem;
}

.mk-stage {
    flex: 1 0 auto;
    min-width: 120px;
    position: relative;
    padding: 0.85rem 0.9rem;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.06);
    margin-inline-end: 1.4rem;
}

.mk-stage:last-child { margin-inline-end: 0; }

/* connector */
.mk-stage:not(:last-child)::after {
    content: '';
    position: absolute;
    top: 50%;
    inset-inline-end: -1.4rem;
    width: 1.4rem;
    height: 2px;
    background: rgba(255, 255, 255, 0.14);
}

.mk-stage__label {
    font-family: var(--bs-font-mono);
    font-size: 0.64rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: #8b93a1;
}

.mk-stage__count {
    font-family: var(--bs-font-display);
    font-size: 1.7rem;
    line-height: 1;
    color: #eef1f5;
    margin-top: 0.35rem;
}

.mk-stage--current {
    background: rgba(0, 222, 145, 0.12);
    border-color: rgba(0, 222, 145, 0.55);
}

.mk-stage--current .mk-stage__count { color: var(--bs-hi-vis); }

/* ---- Section scaffolding ---- */
.mk-section { padding: 4.5rem 0; }
.mk-section__eyebrow { color: var(--bs-hi-vis); }
.mk-section__title {
    font-family: var(--bs-font-ui);
    font-weight: 700;
    font-size: clamp(1.8rem, 4vw, 2.6rem);
    letter-spacing: -0.02em;
    color: #fff;
    margin: 0.5rem 0 0.75rem;
    max-width: 22ch;
}
.mk-section__lead { color: #aab2bf; max-width: 56ch; font-size: 1.05rem; }

/* Contrast band: spreadsheet -> live */
.mk-band {
    border-top: 1px solid rgba(255, 255, 255, 0.07);
    border-bottom: 1px solid rgba(255, 255, 255, 0.07);
    background:
        repeating-linear-gradient(-45deg, rgba(0, 222, 145, 0.05) 0 14px, transparent 14px 28px);
}

.mk-contrast { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }

.mk-contrast__card {
    padding: 1.5rem 1.6rem;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.08);
}
.mk-contrast__card--old { background: rgba(255, 255, 255, 0.02); }
.mk-contrast__card--new { background: rgba(0, 222, 145, 0.08); border-color: rgba(0, 222, 145, 0.4); }
.mk-contrast__h { font-family: var(--bs-font-mono); text-transform: uppercase; letter-spacing: 0.12em; font-size: 0.72rem; color: #9aa2b0; margin-bottom: 0.75rem; }
.mk-contrast__card--new .mk-contrast__h { color: var(--bs-hi-vis); }
.mk-contrast ul { margin: 0; padding-inline-start: 1.1rem; color: #c2c9d4; line-height: 1.7; }

/* Features grid */
.mk-features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.1rem; margin-top: 2.25rem; }

.mk-feature {
    padding: 1.4rem 1.4rem 1.5rem;
    border-radius: 12px;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.035), rgba(255, 255, 255, 0.015));
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.mk-feature__tag {
    font-family: var(--bs-font-mono);
    font-size: 0.64rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--bs-hi-vis);
}

.mk-feature__h { font-weight: 700; font-size: 1.12rem; color: #fff; margin: 0.55rem 0 0.4rem; }
.mk-feature__p { color: #a7aebb; font-size: 0.95rem; margin: 0; line-height: 1.55; }

/* How it works — a real sequence, so numbered */
.mk-steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.1rem; margin-top: 2.25rem; counter-reset: step; }
.mk-step { padding-top: 1.1rem; border-top: 2px solid rgba(0, 222, 145, 0.5); }
.mk-step__n { font-family: var(--bs-font-display); font-size: 1.5rem; color: var(--bs-hi-vis); }
.mk-step__h { font-weight: 700; color: #fff; margin: 0.3rem 0 0.35rem; }
.mk-step__p { color: #a7aebb; font-size: 0.92rem; margin: 0; line-height: 1.5; }

/* Final CTA */
.mk-cta { text-align: center; padding: 5rem 0; }
.mk-cta__title { font-family: var(--bs-font-display); text-transform: uppercase; font-size: clamp(2.2rem, 6vw, 3.6rem); color: #fff; line-height: 0.95; margin: 0 0 1.4rem; }

/* ---- Pricing plans ---- */
.mk-plans { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.1rem; margin-top: 2.25rem; align-items: start; }
.mk-plan {
    padding: 1.6rem 1.5rem 1.75rem;
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.025);
    border: 1px solid rgba(255, 255, 255, 0.08);
}
.mk-plan--featured { background: rgba(0, 222, 145, 0.08); border-color: rgba(0, 222, 145, 0.45); }
.mk-plan__name { font-family: var(--bs-font-mono); text-transform: uppercase; letter-spacing: 0.12em; font-size: 0.72rem; color: var(--bs-hi-vis); }
.mk-plan__price { font-family: var(--bs-font-display); font-size: 2.6rem; color: #fff; line-height: 1; margin: 0.6rem 0 0.2rem; }
.mk-plan__per { color: #8b93a1; font-size: 0.85rem; }
.mk-plan__list { list-style: none; padding: 0; margin: 1.1rem 0 1.4rem; color: #c2c9d4; line-height: 1.9; }
.mk-plan__list li::before { content: '✓'; color: var(--bs-hi-vis); margin-inline-end: 0.5rem; }
.mk-plan .mk-btn { display: block; text-align: center; }

@media (max-width: 860px) { .mk-plans { grid-template-columns: 1fr; } }

/* ---- Signup / welcome (centered card) ---- */
.mk-narrow { width: min(560px, 100%); margin: 0 auto; padding: 3.5rem 1.5rem 4.5rem; }

.mk-card {
    background: linear-gradient(180deg, var(--bs-steel-2), var(--bs-steel));
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 16px;
    padding: 2.25rem 2rem;
    box-shadow: 0 30px 60px -30px rgba(0, 0, 0, 0.7);
}

.mk-card__title { font-family: var(--bs-font-ui); font-weight: 700; font-size: 1.7rem; color: #fff; margin: 0.4rem 0 0.3rem; }
.mk-card__lead { color: #aab2bf; margin: 0 0 1.5rem; }

.mk-form { display: flex; flex-direction: column; gap: 1rem; }
.mk-form .field label { color: #9aa2b0; }
.mk-form .field input {
    background: rgba(255, 255, 255, 0.04);
    border: 1.5px solid rgba(255, 255, 255, 0.14);
    color: #eef1f5;
}
.mk-form .field input::placeholder { color: #6f7886; }
.mk-form .field input:focus {
    border-color: var(--bs-hi-vis);
    box-shadow: 0 0 0 4px rgba(0, 222, 145, 0.18);
    background: rgba(255, 255, 255, 0.06);
}

.mk-field-suffix { display: flex; align-items: stretch; }
.mk-field-suffix input { border-start-end-radius: 0; border-end-end-radius: 0; flex: 1; }
.mk-field-suffix .mk-suffix {
    display: flex; align-items: center;
    padding: 0 0.8rem;
    font-family: var(--bs-font-mono);
    font-size: 0.8rem;
    color: #8b93a1;
    background: rgba(255, 255, 255, 0.06);
    border: 1.5px solid rgba(255, 255, 255, 0.14);
    border-inline-start: none;
    border-start-end-radius: 10px;
    border-end-end-radius: 10px;
}

.mk-form .field textarea {
    background: rgba(255, 255, 255, 0.04);
    border: 1.5px solid rgba(255, 255, 255, 0.14);
    color: #eef1f5;
    resize: vertical;
}
.mk-form .field textarea::placeholder { color: #6f7886; }
.mk-form .field textarea:focus {
    border-color: var(--bs-hi-vis);
    box-shadow: 0 0 0 4px rgba(0, 222, 145, 0.18);
    background: rgba(255, 255, 255, 0.06);
}
.mk-muted { color: var(--bs-muted); font-size: 0.88em; }
.mk-form .mk-btn--solid { margin-top: 0.5rem; text-align: center; }

.signup-error {
    margin: 0 0 1.1rem;
    padding: 0.7rem 0.9rem;
    border-radius: 9px;
    background: rgba(220, 53, 69, 0.12);
    border: 1px solid rgba(220, 53, 69, 0.45);
    color: #ffb3b8;
    font-size: 0.9rem;
}

.mk-url-chip {
    display: inline-block;
    font-family: var(--bs-font-mono);
    font-size: 0.95rem;
    color: var(--bs-hi-vis);
    background: rgba(0, 222, 145, 0.1);
    border: 1px solid rgba(0, 222, 145, 0.4);
    border-radius: 9px;
    padding: 0.6rem 0.9rem;
    margin: 0.5rem 0 1.5rem;
    word-break: break-all;
}

/* Footer */
.mk-footer { border-top: 1px solid rgba(255, 255, 255, 0.07); padding: 2.5rem 0; color: #7e879a; font-size: 0.88rem; }
.mk-footer__row { display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }

/* Responsive */
@media (max-width: 860px) {
    .mk-features { grid-template-columns: 1fr 1fr; }
    .mk-steps { grid-template-columns: 1fr 1fr; }
    .mk-contrast { grid-template-columns: 1fr; }
}

@media (max-width: 560px) {
    .mk-nav__links { display: none; }
    .mk-features { grid-template-columns: 1fr; }
    .mk-steps { grid-template-columns: 1fr; }
}