/* Property Playbook public pages: index (landing), pricing, account, login,
   signup, terms, privacy and 404. Loaded after style.css, which supplies
   the :root tokens, the body/a base rules and .btn; this file adds the
   page layout and the larger marketing type scale. app.html (the tool
   itself) doesn't load it. Mobile-first: one column with 16px gutters and
   no sideways scroll; the two-column layouts switch on at 720px/900px. */

:root {
  --mk-max: 1120px;
  --mk-gutter: 16px;
  --mk-ink: #1b1630;
}

@media (min-width: 720px) {
  :root { --mk-gutter: 24px; }
}

/* Elements toggled with the `hidden` attribute (auth.js) must stay hidden
   even when a class gives them a display value. */
[hidden] { display: none !important; }

html { scroll-behavior: smooth; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}

img, video { max-width: 100%; }

.mk-wrap {
  max-width: var(--mk-max);
  margin: 0 auto;
  padding-left: var(--mk-gutter);
  padding-right: var(--mk-gutter);
}

.mk-narrow { max-width: 880px; }

.mk-skip {
  position: absolute;
  left: -999px;
  top: 8px;
  z-index: 100;
  padding: 8px 12px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
}

.mk-skip:focus { left: 8px; }

.mk-visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

/* ── Buttons: marketing sizes on top of style.css's .btn ───────────────── */

a.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  line-height: 1.2;
}

a.btn:hover { text-decoration: none; color: var(--text); }
a.btn--primary, a.btn--primary:hover { color: #fff; }

.btn--ghost { border-color: transparent; background: transparent; }

.btn--lg {
  padding: 12px 20px;
  font-size: 15px;
  font-weight: 600;
}

.btn--inverse { background: #fff; color: var(--primary); border-color: #fff; }
a.btn--inverse { color: var(--primary); }
.btn--inverse:hover, a.btn--inverse:hover {
  background: var(--primary-bg);
  border-color: var(--primary-bg);
  color: var(--primary-hover);
}

.btn--block { width: 100%; }

/* ── Top navigation ──────────────────────────────────────────────────── */

.mk-nav {
  position: sticky;
  top: 0;
  z-index: 30;
  background: rgba(255, 255, 255, .88);
  -webkit-backdrop-filter: saturate(160%) blur(12px);
  backdrop-filter: saturate(160%) blur(12px);
  border-bottom: 1px solid var(--border);
}

.mk-nav__inner {
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 64px;
}

.mk-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
  font-weight: 700;
  font-size: 18px;
  letter-spacing: -0.01em;
  white-space: nowrap;
}

.mk-brand:hover { text-decoration: none; color: var(--text); }
.mk-brand img { width: 28px; height: 28px; display: block; }

.mk-nav__links {
  display: none;
  align-items: center;
  gap: 2px;
  margin-left: 20px;
}

.mk-nav__links a {
  padding: 8px 12px;
  border-radius: var(--radius-md);
  color: var(--text-muted);
  font-size: 14px;
  font-weight: 500;
}

.mk-nav__links a:hover {
  color: var(--text);
  background: var(--surface-hover);
  text-decoration: none;
}

.mk-nav__links a[aria-current="page"] { color: var(--text); }
.mk-nav__links .mk-only-mobile { display: none; }

.mk-nav__actions {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 8px;
}

.mk-nav .btn { white-space: nowrap; }

/* Below 560px the bar only has room for the brand, the primary button and
   the menu toggle; "Log in" lives in the menu panel instead. */
.mk-nav__actions .mk-nav__login { display: none; }

@media (min-width: 560px) {
  .mk-nav__actions .mk-nav__login { display: inline-flex; }
}

.mk-nav__toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border: 1px solid var(--border);
  background: var(--surface);
  border-radius: var(--radius-md);
  color: var(--text);
  cursor: pointer;
}

.mk-nav__toggle svg { width: 20px; height: 20px; }

@media (min-width: 860px) {
  .mk-nav__links { display: flex; }
  .mk-nav__toggle { display: none; }
}

/* Mobile menu: the links drop below the bar as a panel. */
.mk-nav.is-open .mk-nav__links {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  position: absolute;
  left: 0;
  right: 0;
  top: 100%;
  margin: 0;
  padding: 8px var(--mk-gutter) 12px;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  box-shadow: var(--shadow-dropdown);
}

.mk-nav.is-open .mk-nav__links a { padding: 12px; font-size: 16px; }
.mk-nav.is-open .mk-nav__links .mk-only-mobile { display: block; }

@media (min-width: 560px) {
  .mk-nav.is-open .mk-nav__links .mk-only-mobile { display: none; }
}

/* Signed-in state (rendered by auth.js): plan pill + Clerk's user button.
   Clerk's own elements are styled through `appearance` in auth.js, never
   by their internal cl-* class names (those change between versions). */
.mk-nav__user { display: inline-flex; align-items: center; gap: 10px; }

/* ── Hero ──────────────────────────────────────────────────────────────── */

.mk-hero {
  position: relative;
  padding: 56px 0 0;
  text-align: center;
  overflow: hidden;
}

.mk-hero::before {
  content: "";
  position: absolute;
  left: -20%;
  right: -20%;
  top: -40%;
  height: 80%;
  background: radial-gradient(55% 60% at 50% 45%, rgba(108, 92, 224, .18), transparent 70%);
  pointer-events: none;
}

.mk-hero > * { position: relative; }

.mk-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px 6px 9px;
  border-radius: 999px;
  background: var(--primary-bg);
  color: var(--primary);
  font-size: 13px;
  font-weight: 600;
}

.mk-eyebrow__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--primary);
}

.mk-hero h1 {
  margin: 20px auto 16px;
  max-width: 820px;
  font-size: clamp(34px, 6.2vw, 58px);
  line-height: 1.04;
  letter-spacing: -0.03em;
  color: var(--mk-ink);
}

.mk-lead {
  margin: 0 auto;
  max-width: 660px;
  font-size: 17px;
  line-height: 1.6;
  color: var(--text-muted);
}

@media (min-width: 720px) {
  .mk-lead { font-size: 19px; }
}

.mk-cta-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin-top: 28px;
}

.mk-fineprint {
  margin: 14px 0 0;
  font-size: 13px;
  color: var(--text-faint);
}

/* Browser-style frame around the hero screenshot. Swap the <img> for a
   <video poster=…> when the demo recording exists; the frame is the same. */
.mk-media {
  margin: 44px auto 56px;
  max-width: 1040px;
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  background: var(--surface);
  box-shadow: var(--shadow-modal);
  overflow: hidden;
}

.mk-media__bar {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 10px 14px;
  background: var(--surface-sunken);
  border-bottom: 1px solid var(--border);
}

.mk-media__dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--border);
}

.mk-media__url {
  flex: 1;
  max-width: 360px;
  margin-left: 10px;
  padding: 4px 10px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--surface);
  font-size: 12px;
  color: var(--text-faint);
  text-align: left;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.mk-media img, .mk-media video { display: block; width: 100%; height: auto; }

/* ── Stats strip ───────────────────────────────────────────────────────── */

.mk-stats {
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.mk-stats__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
}

.mk-stat { padding: 22px 8px; text-align: center; }
.mk-stat:nth-child(even) { border-left: 1px solid var(--border); }
.mk-stat:nth-child(n + 3) { border-top: 1px solid var(--border); }

@media (min-width: 720px) {
  .mk-stats__grid { grid-template-columns: repeat(4, 1fr); }
  .mk-stat + .mk-stat { border-left: 1px solid var(--border); }
  .mk-stat:nth-child(n + 3) { border-top: 0; }
}

.mk-stat__n {
  display: block;
  font-size: 28px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--mk-ink);
  font-variant-numeric: tabular-nums;
}

.mk-stat__l {
  display: block;
  margin-top: 4px;
  font-size: 13px;
  color: var(--text-muted);
}

/* ── Sections ──────────────────────────────────────────────────────────── */

.mk-section { padding: 64px 0; }

@media (min-width: 720px) {
  .mk-section { padding: 88px 0; }
}

.mk-section--alt {
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.mk-section__head {
  max-width: 680px;
  margin: 0 auto 40px;
  text-align: center;
}

.mk-kicker {
  display: block;
  margin-bottom: 10px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--primary);
}

.mk-h2, .mk-section__head h2 {
  margin: 0;
  font-size: clamp(26px, 4vw, 38px);
  line-height: 1.12;
  letter-spacing: -0.025em;
  color: var(--mk-ink);
}

.mk-section__head p {
  margin: 14px 0 0;
  font-size: 17px;
  line-height: 1.6;
  color: var(--text-muted);
}

/* ── Feature rows (text beside a screenshot, alternating) ──────────────── */

.mk-feature {
  display: grid;
  gap: 28px;
  align-items: center;
}

.mk-feature + .mk-feature { margin-top: 64px; }

@media (min-width: 900px) {
  .mk-feature { grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 56px; }
  .mk-feature:nth-of-type(even) .mk-feature__text { order: 2; }
}

.mk-feature__text h3 {
  margin: 10px 0 12px;
  font-size: 26px;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--mk-ink);
}

.mk-feature__text p {
  margin: 0 0 16px;
  font-size: 16px;
  line-height: 1.6;
  color: var(--text-muted);
}

.mk-checks {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.mk-checks li {
  position: relative;
  padding-left: 28px;
  font-size: 15px;
  line-height: 1.5;
  color: var(--text);
}

.mk-checks li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 3px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--success-bg) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12'%3E%3Cpath d='M2.5 6.5l2.3 2.3L9.5 4' fill='none' stroke='%232f7d5d' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / 10px no-repeat;
}

.mk-shot {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--surface);
  box-shadow: var(--shadow-shell);
  overflow: hidden;
}

.mk-shot img { display: block; width: 100%; height: auto; }

/* ── Cards and grids ───────────────────────────────────────────────────── */

.mk-grid { display: grid; gap: 20px; }

@media (min-width: 720px) {
  .mk-grid--2 { grid-template-columns: 1fr 1fr; }
  .mk-grid--3 { grid-template-columns: repeat(3, 1fr); }
}

.mk-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 28px;
  box-shadow: var(--shadow-shell);
}

.mk-card h3 {
  margin: 0 0 8px;
  font-size: 20px;
  letter-spacing: -0.015em;
  color: var(--mk-ink);
}

.mk-card p {
  margin: 0;
  font-size: 15px;
  line-height: 1.6;
  color: var(--text-muted);
}

.mk-card__icon {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  margin-bottom: 16px;
  border-radius: 10px;
  background: var(--primary-bg);
  color: var(--primary);
}

.mk-card__icon svg { width: 20px; height: 20px; }

.mk-step__n {
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  margin-bottom: 14px;
  border-radius: 50%;
  background: var(--primary);
  color: #fff;
  font-weight: 700;
  font-size: 14px;
}

.mk-included {
  display: grid;
  gap: 12px 24px;
  max-width: 840px;
  margin: 0 auto;
}

@media (min-width: 720px) {
  .mk-included { grid-template-columns: 1fr 1fr; }
}

/* ── Pricing cards ─────────────────────────────────────────────────────── */

.mk-plans {
  display: grid;
  gap: 20px;
  max-width: 840px;
  margin: 0 auto;
}

@media (min-width: 720px) {
  .mk-plans { grid-template-columns: 1fr 1fr; align-items: stretch; }
}

.mk-plan {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 28px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-shell);
}

.mk-plan--featured {
  border-color: var(--primary);
  box-shadow: 0 0 0 4px var(--primary-bg), var(--shadow-shell);
}

.mk-plan__badge {
  position: absolute;
  top: -13px;
  left: 24px;
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--primary);
  color: #fff;
  font-size: 12px;
  font-weight: 600;
}

.mk-plan__name { margin: 0; font-size: 18px; font-weight: 600; }

.mk-plan__desc {
  margin: 4px 0 18px;
  font-size: 14px;
  color: var(--text-muted);
}

.mk-plan__price { display: flex; align-items: baseline; gap: 6px; }

.mk-plan__amount {
  font-size: 44px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--mk-ink);
}

.mk-plan__per { font-size: 15px; color: var(--text-muted); }

.mk-plan__billing {
  margin: 8px 0 0;
  min-height: 20px;
  font-size: 14px;
  color: var(--text-muted);
}

.mk-plan__save { color: var(--success); font-weight: 600; }
.mk-plan .mk-checks { margin: 22px 0 26px; }
.mk-plan .btn { margin-top: auto; }

.mk-plan__note {
  margin: 10px 0 0;
  font-size: 12px;
  color: var(--text-faint);
  text-align: center;
}

.mk-plans__more { margin: 24px 0 0; text-align: center; font-size: 15px; }

/* ── FAQ ───────────────────────────────────────────────────────────────── */

.mk-faq { max-width: 760px; margin: 0 auto; }
.mk-faq details { border-bottom: 1px solid var(--border); }

.mk-faq summary {
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 18px 0;
  font-size: 16px;
  font-weight: 600;
  color: var(--text);
  cursor: pointer;
}

.mk-faq summary::-webkit-details-marker { display: none; }

.mk-faq summary::after {
  content: "+";
  flex: none;
  display: grid;
  place-items: center;
  width: 24px;
  height: 24px;
  border: 1px solid var(--border);
  border-radius: 50%;
  color: var(--text-muted);
  font-weight: 500;
}

.mk-faq details[open] summary::after { content: "−"; }

.mk-faq details p {
  margin: -6px 0 18px;
  max-width: 680px;
  font-size: 15px;
  line-height: 1.6;
  color: var(--text-muted);
}

/* ── Call-to-action band ───────────────────────────────────────────────── */

.mk-band { max-width: var(--mk-max); margin: 0 auto; }

.mk-band__inner {
  margin: 0 var(--mk-gutter);
  padding: 44px 24px;
  border-radius: var(--radius-xl);
  background: linear-gradient(135deg, #5a49c9 0%, var(--primary) 55%, #8f82ec 100%);
  color: #fff;
  text-align: center;
  box-shadow: var(--shadow-modal);
}

.mk-band h2 {
  margin: 0 0 10px;
  font-size: clamp(24px, 4vw, 34px);
  letter-spacing: -0.02em;
}

.mk-band p {
  margin: 0 auto 24px;
  max-width: 520px;
  font-size: 16px;
  line-height: 1.55;
  color: rgba(255, 255, 255, .85);
}

/* ── Footer ────────────────────────────────────────────────────────────── */

.mk-footer {
  margin-top: 64px;
  padding: 40px 0 28px;
  border-top: 1px solid var(--border);
  background: var(--surface);
  color: var(--text-muted);
  font-size: 14px;
}

.mk-footer__grid { display: grid; gap: 28px; }

@media (min-width: 720px) {
  .mk-footer__grid { grid-template-columns: 1.6fr 1fr 1fr; }
}

.mk-footer p {
  margin: 10px 0 0;
  max-width: 380px;
  line-height: 1.55;
}

.mk-footer h4 {
  margin: 0 0 10px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--text-faint);
}

.mk-footer ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.mk-footer a { color: var(--text-muted); }
.mk-footer a:hover { color: var(--text); }

.mk-footer__bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 8px 16px;
  margin-top: 28px;
  padding-top: 18px;
  border-top: 1px solid var(--border);
  font-size: 13px;
  line-height: 1.5;
  color: var(--text-faint);
}

/* ── Sign-in / sign-up pages ───────────────────────────────────────────── */

.mk-auth {
  display: grid;
  place-items: center;
  min-height: calc(100vh - 65px);
  padding: 40px var(--mk-gutter) 56px;
}

.mk-auth__inner { width: 100%; max-width: 440px; }

.mk-auth--split .mk-auth__inner {
  display: grid;
  gap: 32px;
  max-width: 960px;
  align-items: center;
}

@media (min-width: 900px) {
  .mk-auth--split .mk-auth__inner { grid-template-columns: minmax(0, 1fr) 440px; gap: 64px; }
}

.mk-auth__pitch h1 {
  margin: 12px 0 12px;
  font-size: clamp(28px, 4vw, 40px);
  line-height: 1.1;
  letter-spacing: -0.025em;
  color: var(--mk-ink);
}

.mk-auth__pitch p {
  margin: 0 0 20px;
  font-size: 16px;
  line-height: 1.6;
  color: var(--text-muted);
}

/* Clerk renders its own card inside the mount; keep it centred and give
   it room so the page doesn't jump while the component loads. */
.mk-auth__mount {
  display: grid;
  place-items: center;
  min-height: 380px;
}

.mk-notice {
  padding: 14px 16px;
  border-radius: var(--radius-md);
  background: var(--warning-bg);
  color: var(--warning);
  font-size: 14px;
  line-height: 1.5;
}

.mk-notice a { color: inherit; text-decoration: underline; }
.mk-notice--info { background: var(--primary-bg); color: var(--primary); }
.mk-notice--danger { background: var(--danger-bg); color: var(--danger); }
.mk-notice--success { background: var(--success-bg); color: var(--success); }

/* ── Account page ──────────────────────────────────────────────────────── */

.mk-page { padding: 40px 0 64px; }
.mk-page__head { margin-bottom: 24px; }

.mk-page__head h1 {
  margin: 0 0 6px;
  font-size: clamp(28px, 4vw, 36px);
  letter-spacing: -0.025em;
  color: var(--mk-ink);
}

.mk-page__head p { margin: 0; color: var(--text-muted); }

.mk-plan-card { display: grid; gap: 20px; }

@media (min-width: 720px) {
  .mk-plan-card { grid-template-columns: minmax(0, 1fr) auto; align-items: start; }
}

.mk-plan-card__eyebrow {
  margin: 0 0 6px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--text-faint);
}

.mk-plan-card__title {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 0 0 16px;
}

.mk-plan-card__title h2 {
  margin: 0;
  font-size: 24px;
  letter-spacing: -0.02em;
  color: var(--mk-ink);
}

.mk-dl {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 8px 20px;
  margin: 0;
  font-size: 15px;
}

.mk-dl dt { color: var(--text-muted); }
.mk-dl dd { margin: 0; font-weight: 500; }

.mk-plan-card__actions {
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-width: 200px;
}

.mk-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 10px;
  border-radius: 999px;
  background: var(--primary-bg);
  color: var(--primary);
  font-size: 12px;
  font-weight: 600;
  white-space: nowrap;
}

.mk-pill--success { background: var(--success-bg); color: var(--success); }
.mk-pill--warning { background: var(--warning-bg); color: var(--warning); }
.mk-pill--danger { background: var(--danger-bg); color: var(--danger); }
.mk-pill--neutral { background: var(--surface-sunken); color: var(--text-muted); }

/* Plan pills rendered by auth.js (the tool's style.css has the same set). */
.pt-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 10px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--surface-sunken);
  color: var(--text-muted);
  font-size: 12px;
  font-weight: 600;
  white-space: nowrap;
}

.pt-pill--primary { background: var(--primary-bg); color: var(--primary); border-color: transparent; }
.pt-pill--success { background: var(--success-bg); color: var(--success); border-color: transparent; }
.pt-pill--warning { background: var(--warning-bg); color: var(--warning); border-color: transparent; }
.pt-pill--danger { background: var(--danger-bg); color: var(--danger); border-color: transparent; }

.btn.is-disabled {
  opacity: .6;
  pointer-events: none;
}

.mk-profile { margin-top: 24px; }

/* ── Long-form pages (terms, privacy) ──────────────────────────────────── */

.mk-prose {
  max-width: 720px;
  font-size: 16px;
  line-height: 1.7;
}

.mk-prose h1 {
  margin: 0 0 6px;
  font-size: clamp(28px, 4vw, 36px);
  letter-spacing: -0.025em;
  color: var(--mk-ink);
}

.mk-prose .mk-updated {
  margin: 0 0 28px;
  font-size: 14px;
  color: var(--text-faint);
}

.mk-prose h2 {
  margin: 32px 0 8px;
  font-size: 20px;
  letter-spacing: -0.015em;
  color: var(--mk-ink);
}

.mk-prose p, .mk-prose li { color: var(--text); }
.mk-prose ul { padding-left: 22px; }

/* ── 404 ───────────────────────────────────────────────────────────────── */

.mk-404 { padding: 96px var(--mk-gutter); text-align: center; }

.mk-404 .mk-code {
  font-size: 72px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.04em;
  color: var(--primary);
}

.mk-404 h1 { margin: 12px 0 8px; font-size: 28px; letter-spacing: -0.02em; }
.mk-404 p { margin: 0 0 24px; color: var(--text-muted); }