/* Mnemosyne landing only. The app never loads this stylesheet.
   Palette and type follow the app's sand look (css/sand-look.css): charcoal, desert-sand
   text, Georgia, violet as an accent on links and marks only — never as a filled button.
   No web fonts, no animations; the only motion is hover/focus. */

.mn-landing {
  --mn-bg: #111111;
  --mn-surface: #161616;
  --mn-surface-2: #1b1b1b;
  --mn-line: rgba(255, 255, 255, 0.125);
  --mn-line-strong: rgba(255, 255, 255, 0.25);
  --mn-text: #e7dfd0;
  --mn-quiet: #b4aea4;
  --mn-dim: #98938b;
  --mn-violet: #b29ad7;
  --mn-violet-line: #9e83c0;
  --mn-fill: #e7dfd0;
  --mn-fill-ink: #161616;
  --mn-serif: Georgia, 'Times New Roman', Times, serif;
  color-scheme: dark;
  margin: 0;
  background: var(--mn-bg);
  color: var(--mn-text);
  font: 17px/1.6 var(--mn-serif);
  -webkit-text-size-adjust: 100%;
}
.mn-landing *, .mn-landing *::before, .mn-landing *::after { box-sizing: border-box; }
:where(.mn-landing) :where(h1, h2, h3, p, figure, ul, ol) { margin: 0; }
.mn-landing h1, .mn-landing h2, .mn-landing h3 { font-weight: 400; line-height: 1.15; letter-spacing: -0.01em; }
.mn-landing em { font-style: italic; color: var(--mn-violet); }
:where(.mn-landing) a { color: inherit; text-decoration: none; }
:where(.mn-landing) button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
.mn-landing img { display: block; max-width: 100%; height: auto; }
.mn-landing :focus-visible { outline: 2px solid var(--mn-violet); outline-offset: 3px; }
.mn-landing ::selection { background: var(--mn-violet); color: var(--mn-fill-ink); }

.mn-skip { position: fixed; top: -100px; left: 16px; z-index: 100; padding: 10px 14px; background: var(--mn-fill); color: var(--mn-fill-ink) !important; border-radius: 6px; }
.mn-skip:focus { top: 12px; }

.mn-wrap { width: min(1160px, 100% - 32px); margin-inline: auto; }

/* Links and buttons */
.mn-text-link { color: var(--mn-violet); border-bottom: 1px solid transparent; }
.mn-text-link:hover { border-bottom-color: var(--mn-violet-line); }
.mn-button { display: inline-flex; align-items: center; justify-content: center; gap: 6px; min-height: 44px; padding: 10px 20px; border-radius: 8px; border: 1px solid var(--mn-line-strong); white-space: nowrap; transition: background-color .15s, border-color .15s; }
.mn-button:hover { border-color: var(--mn-text); }
.mn-primary { background: var(--mn-fill); color: var(--mn-fill-ink); border-color: var(--mn-fill); }
.mn-primary:hover { background: #f3ede1; border-color: #f3ede1; }
.mn-outline { background: transparent; color: var(--mn-text); }
.mn-large { min-height: 52px; padding: 12px 26px; font-size: 1.05rem; }

/* Header */
.mn-header { display: flex; align-items: center; gap: 20px; width: min(1160px, 100% - 32px); margin-inline: auto; padding: 14px 0; border-bottom: 1px solid var(--mn-line); }
.mn-brand { display: flex; align-items: center; gap: 14px; }
.mn-brand-home img { width: 110px; height: 42px; object-fit: contain; }
.mn-brand-product { padding-left: 14px; border-left: 1px solid var(--mn-line); font-size: 1.2rem; color: var(--mn-violet); }
.mn-navigation { display: flex; gap: 22px; margin-left: 24px; color: var(--mn-quiet); }
.mn-navigation a:hover { color: var(--mn-text); }
.mn-navigation .mn-nav-signin { display: none; }
.mn-header-end { display: flex; align-items: center; gap: 12px; margin-left: auto; }
.mn-languages { display: flex; gap: 6px; margin-right: 6px; font-size: 0.9rem; color: var(--mn-dim); }
.mn-languages [aria-current] { color: var(--mn-text); }
.mn-menu { display: none; width: 44px; height: 44px; border: 1px solid var(--mn-line-strong); border-radius: 8px; flex-direction: column; justify-content: center; align-items: center; gap: 6px; }
.mn-menu span { display: block; width: 18px; height: 1.5px; background: var(--mn-text); }

/* Hero: copy beside the portrait (play-once clip, poster = the same portrait as WebP), then the workspace screen */
.mn-hero { padding: 48px 0 24px; }
.mn-hero-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(280px, 400px); gap: 32px 56px; align-items: start; }
.mn-hero-video, .mn-hero-still { display: block; width: 100%; height: auto; aspect-ratio: 2 / 3; object-fit: cover; border: 1px solid var(--mn-line); border-radius: 12px; background: var(--mn-surface); }
.mn-landing .mn-hero-still { display: none; }
.mn-eyebrow { font-size: 0.78rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--mn-dim); }
.mn-hero h1 { max-width: 20ch; margin-top: 16px; font-size: clamp(2.1rem, 4.4vw, 3.4rem); }
.mn-lede { max-width: 66ch; margin-top: 28px; font-size: 1.12rem; color: var(--mn-quiet); }
.mn-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 14px 24px; margin-top: 28px; }
.mn-micro { margin-top: 14px; font-size: 0.92rem; color: var(--mn-dim); }
.mn-shot { margin-top: 40px; }
.mn-shot img { border: 1px solid var(--mn-line); border-radius: 10px; background: var(--mn-surface); }
.mn-shot figcaption { margin-top: 12px; font-size: 0.9rem; color: var(--mn-dim); }
.mn-shot-wide img { width: 100%; }

/* Sections */
.mn-section { padding: 72px 0 8px; }
.mn-section-heading { max-width: 70ch; }
.mn-section-heading h2 { font-size: clamp(1.7rem, 3.2vw, 2.4rem); }
.mn-section-heading p { margin-top: 12px; font-size: 1.08rem; color: var(--mn-quiet); }
.mn-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 32px; }
.mn-card { padding: 24px; border: 1px solid var(--mn-line); border-radius: 10px; background: var(--mn-surface); }
.mn-card h3 { font-size: 1.25rem; }
.mn-card p { margin-top: 10px; color: var(--mn-quiet); }
.mn-card .mn-text-link { display: inline-block; margin-top: 14px; }
.mn-hint { max-width: 70ch; margin-top: 20px; font-size: 0.92rem; color: var(--mn-dim); }

/* How a thread works */
.mn-how { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: 32px 56px; align-items: start; }
.mn-steps { list-style: none; margin: 32px 0 0; padding: 0; }
.mn-steps li { display: grid; grid-template-columns: 40px 1fr; gap: 12px; padding: 18px 0; border-top: 1px solid var(--mn-line); }
.mn-steps h3 { font-size: 1.2rem; }
.mn-steps p { margin-top: 6px; color: var(--mn-quiet); }
.mn-step-number { padding-top: 4px; font-size: 0.85rem; letter-spacing: 0.08em; color: var(--mn-violet); }
.mn-shot-phone { margin-top: 0; justify-self: end; width: 100%; max-width: 340px; }
.mn-shot-phone img { border-radius: 26px; border-color: var(--mn-line-strong); -webkit-mask-image: linear-gradient(#000 82%, transparent); mask-image: linear-gradient(#000 82%, transparent); }
.mn-shot-journey { grid-column: 1 / -1; margin-top: 8px; }

/* Plans */
.mn-plan-price { margin-top: 8px; font-size: 2.2rem; line-height: 1; }
.mn-plan-price small { font-size: 0.95rem; color: var(--mn-dim); }
.mn-plan ul { margin: 16px 0 0; padding-left: 18px; color: var(--mn-quiet); }
.mn-plan li + li { margin-top: 6px; }
.mn-plan .mn-button { width: 100%; margin-top: 22px; white-space: normal; }

/* FAQ */
.mn-faq h2 { font-size: clamp(1.7rem, 3.2vw, 2.4rem); margin-bottom: 20px; }
.mn-faq details { border-top: 1px solid var(--mn-line); }
.mn-faq details:last-of-type { border-bottom: 1px solid var(--mn-line); }
.mn-faq summary { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; padding: 16px 0; font-size: 1.08rem; cursor: pointer; list-style: none; }
.mn-faq summary::-webkit-details-marker { display: none; }
.mn-faq summary span { color: var(--mn-violet); flex: none; }
.mn-faq details[open] summary span { transform: rotate(45deg); display: inline-block; }
.mn-faq details p { max-width: 72ch; padding: 0 0 18px; color: var(--mn-quiet); }
.mn-faq-group { margin: 40px 0 12px; font-size: 1.3rem; }
.mn-policy-links { display: flex; flex-wrap: wrap; gap: 10px 28px; margin-top: 24px; }
.mn-policy-links a { color: var(--mn-violet); }

/* Closing + footer */
.mn-closing { padding: 80px 0 72px; text-align: center; }
.mn-closing h2 { font-size: clamp(1.8rem, 3.6vw, 2.6rem); }
.mn-closing .mn-actions { justify-content: center; }
.mn-footer { display: grid; grid-template-columns: 1fr auto; gap: 16px 40px; padding: 28px 0 40px; border-top: 1px solid var(--mn-line); color: var(--mn-quiet); font-size: 0.95rem; }
.mn-footer-brand { color: var(--mn-violet); font-size: 1.1rem; }
.mn-footer p { margin-top: 4px; }
.mn-footer nav { display: flex; flex-wrap: wrap; gap: 8px 22px; align-self: center; }
.mn-footer nav a:hover { color: var(--mn-text); }
.mn-footer small { grid-column: 1 / -1; font-size: 0.85rem; color: var(--mn-dim); }

/* Responsive */
@media (max-width: 1100px) {
  .mn-navigation { gap: 16px; }
}
@media (max-width: 960px) {
  .mn-menu { display: flex; }
  .mn-navigation { display: none; position: absolute; left: 16px; right: 16px; top: 74px; z-index: 20; flex-direction: column; gap: 0; margin: 0; padding: 8px 0; background: var(--mn-surface-2); border: 1px solid var(--mn-line-strong); border-radius: 10px; }
  .mn-navigation.is-open { display: flex; }
  .mn-navigation a { padding: 12px 18px; }
  .mn-navigation .mn-nav-signin { display: block; }
  .mn-header { position: relative; }
  .mn-cards { grid-template-columns: 1fr; }
  .mn-hero-grid { grid-template-columns: 1fr; }
  .mn-hero-art { max-width: 420px; }
  .mn-how { grid-template-columns: 1fr; }
  .mn-shot-phone { justify-self: start; margin-top: 8px; }
}
@media (max-width: 650px) {
  .mn-brand-product { display: none; }
  .mn-menu { order: 3; }
  .mn-header-end { order: 2; }
  .mn-shot-hero img { max-width: 340px; margin-inline: auto; border-radius: 26px; }
  .mn-how .mn-shot-phone { display: none; }   /* the hero already shows the phone screen at this width */
  .mn-header-cta { display: none; }   /* the hero's Start free sits just below; Sign in stays in the header */
  .mn-header { gap: 12px; padding: 12px 0; }
  .mn-header-end { gap: 8px; }
  .mn-hero { padding-top: 36px; }
  .mn-hero-art { max-width: 340px; }
  .mn-section { padding-top: 56px; }
  .mn-footer { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) {
  .mn-landing * { transition: none !important; }
  .mn-landing .mn-hero-video { display: none; }
  .mn-landing .mn-hero-still { display: block; }
}