/* ============================================================
   Shortifi — Marketing site styles
   Extends tokens.css with marketing-specific layout + chrome
   ============================================================ */

html, body {
  background: var(--paper);
  color: var(--fg-1);
  font-family: var(--font-ui);
  font-size: 16px;
  line-height: var(--lh-body);
  margin: 0;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
a:hover { text-decoration: none; }

::selection { background: var(--accent); color: var(--ink); }

/* ---- Containers ---- */
.container { max-width: 1200px; margin: 0 auto; padding: 0 32px; }
.container--narrow { max-width: 880px; margin: 0 auto; padding: 0 32px; }
.container--wide { max-width: 1320px; margin: 0 auto; padding: 0 32px; }

/* ============================================================
   Top navigation
   ============================================================ */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: color-mix(in oklab, var(--paper) 88%, transparent);
  backdrop-filter: saturate(140%) blur(10px);
  -webkit-backdrop-filter: saturate(140%) blur(10px);
  border-bottom: 1px solid var(--border);
}
.nav__inner {
  height: 64px;
  display: flex;
  align-items: center;
  gap: 32px;
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 32px;
}
.nav__brand {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  letter-spacing: -0.02em;
  font-size: 18px;
  color: var(--ink);
}
.nav__brand-mark {
  width: 26px;
  height: 26px;
  border-radius: 8px;
  background: var(--ink);
  display: inline-grid;
  place-items: center;
  color: var(--accent);
  font-weight: 800;
  font-size: 14px;
  letter-spacing: -0.04em;
}
.nav__links {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-left: 8px;
}
.nav__link {
  height: 34px;
  padding: 0 12px;
  display: inline-flex;
  align-items: center;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 500;
  color: var(--fg-2);
  transition: background 120ms var(--ease), color 120ms var(--ease);
}
.nav__link:hover { background: var(--bg-hover); color: var(--ink); }
.nav__link[aria-current="page"] { color: var(--ink); font-weight: 600; }
.nav__spacer { flex: 1; }
.nav__actions { display: flex; align-items: center; gap: 8px; }

/* ============================================================
   Buttons (marketing — larger than app)
   ============================================================ */
.mbtn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  height: 40px;
  padding: 0 18px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--card);
  color: var(--fg-1);
  font-family: inherit;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  white-space: nowrap;
  transition: transform 80ms var(--ease), background 120ms var(--ease), border-color 120ms var(--ease), box-shadow 120ms var(--ease);
}
.mbtn:hover { background: var(--bg-hover); }
.mbtn:active { transform: translateY(1px); }

.mbtn--primary {
  background: var(--ink);
  color: #fff;
  border-color: var(--ink);
}
.mbtn--primary:hover { background: var(--primary-hover); }

.mbtn--accent {
  background: var(--accent);
  color: var(--accent-ink);
  border-color: var(--accent);
  font-weight: 600;
}
.mbtn--accent:hover { background: #A8CE2C; border-color: #A8CE2C; }

.mbtn--ghost { background: transparent; border-color: transparent; }
.mbtn--ghost:hover { background: var(--bg-hover); }

.mbtn--lg { height: 48px; padding: 0 22px; font-size: 15px; border-radius: 12px; }
.mbtn--sm { height: 32px; padding: 0 12px; font-size: 13px; border-radius: 8px; }

/* ============================================================
   Type — marketing scale
   ============================================================ */
.eyebrow-m {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fg-3);
}
.eyebrow-m::before {
  content: '';
  width: 18px;
  height: 1px;
  background: var(--fg-3);
}
.eyebrow-m--accent { color: var(--accent-strong); }
.eyebrow-m--accent::before { background: var(--accent-strong); }

.h-hero {
  font-family: var(--font-display);
  font-size: clamp(44px, 6.4vw, 84px);
  line-height: 0.98;
  letter-spacing: -0.035em;
  font-weight: 700;
  margin: 0;
  color: var(--ink);
}
.h-section-m {
  font-family: var(--font-display);
  font-size: clamp(32px, 4vw, 52px);
  line-height: 1.04;
  letter-spacing: -0.028em;
  font-weight: 700;
  margin: 0;
  color: var(--ink);
}
.h-sub {
  font-family: var(--font-display);
  font-size: clamp(22px, 2.4vw, 30px);
  line-height: 1.12;
  letter-spacing: -0.02em;
  font-weight: 600;
  margin: 0;
  color: var(--ink);
}

.lede {
  font-size: 19px;
  line-height: 1.5;
  color: var(--fg-2);
  max-width: 60ch;
  margin: 0;
}

.muted { color: var(--fg-3); }
.mono { font-family: var(--font-mono); }

.accent-text { color: var(--accent-strong); }
.accent-mark {
  background: var(--accent);
  color: var(--accent-ink);
  padding: 0 0.18em;
  border-radius: 4px;
  font-weight: inherit;
  white-space: nowrap;
}

/* ============================================================
   Sections + cards
   ============================================================ */
.section { padding: 96px 0; }
.section--tight { padding: 64px 0; }
.section--hero { padding: 64px 0 88px; }
.section--cream { background: var(--sand-50); }
.section--ink {
  background: var(--ink);
  color: #F4F1E9;
}
.section--ink .h-section-m,
.section--ink .h-sub { color: #fff; }
.section--ink .lede { color: rgba(244, 241, 233, 0.7); }
.section--ink .eyebrow-m { color: rgba(244, 241, 233, 0.55); }
.section--ink .eyebrow-m::before { background: rgba(244, 241, 233, 0.55); }

.mcard {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  padding: 28px;
  transition: border-color 120ms var(--ease), box-shadow 120ms var(--ease);
}
.mcard:hover { border-color: var(--border-strong); }

.mcard--flush { padding: 0; overflow: hidden; }
.mcard--ink {
  background: var(--ink);
  color: #F4F1E9;
  border-color: var(--ink);
}

/* ============================================================
   Footer
   ============================================================ */
.footer {
  background: var(--ink);
  color: rgba(244, 241, 233, 0.7);
  padding: 80px 0 32px;
  font-size: 14px;
}
.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 64px;
}
.footer__col h4 {
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(244, 241, 233, 0.5);
  margin: 0 0 16px;
  font-weight: 600;
}
.footer__col ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 10px; }
.footer__col a { color: rgba(244, 241, 233, 0.78); }
.footer__col a:hover { color: var(--accent); }
.footer__brand {
  color: #F4F1E9;
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 12px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.footer__brand-mark {
  width: 26px;
  height: 26px;
  border-radius: 8px;
  background: var(--accent);
  display: inline-grid;
  place-items: center;
  color: var(--ink);
  font-weight: 800;
  font-size: 14px;
  letter-spacing: -0.04em;
}
.footer__tag { max-width: 30ch; color: rgba(244, 241, 233, 0.55); line-height: 1.5; }
.footer__bottom {
  border-top: 1px solid rgba(244, 241, 233, 0.1);
  padding-top: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: rgba(244, 241, 233, 0.5);
  font-size: 13px;
}
.footer__bottom-links { display: flex; gap: 24px; }

/* ============================================================
   Helpers
   ============================================================ */
.kbd {
  display: inline-flex;
  align-items: center;
  height: 20px;
  padding: 0 6px;
  border-radius: 4px;
  border: 1px solid var(--border-strong);
  background: var(--card);
  color: var(--fg-2);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
}

.dot { display: inline-block; width: 6px; height: 6px; border-radius: 999px; background: currentColor; }

.tag-row { display: flex; flex-wrap: wrap; gap: 8px; }
.tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 26px;
  padding: 0 10px;
  border-radius: 999px;
  background: var(--sand-50);
  border: 1px solid var(--border);
  color: var(--fg-2);
  font-size: 12px;
  font-weight: 500;
}
.tag--accent { background: var(--accent-soft); border-color: color-mix(in oklab, var(--accent) 35%, var(--border)); color: var(--accent-strong); }
.tag--ink { background: var(--ink); color: #fff; border-color: var(--ink); }

/* ---- Grid utilities ---- */
.grid { display: grid; gap: 24px; }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }

@media (max-width: 960px) {
  .grid--3, .grid--4 { grid-template-columns: repeat(2, 1fr); }
  .footer__grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  .grid--2, .grid--3, .grid--4 { grid-template-columns: 1fr; }
  .section { padding: 64px 0; }
  .nav__links { display: none; }
}

/* ============================================================
   Hero demo — short link composer
   ============================================================ */
.composer {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 8px;
  display: flex;
  align-items: center;
  gap: 8px;
  box-shadow: var(--shadow-md);
  max-width: 560px;
}
.composer__icon {
  width: 36px; height: 36px;
  display: grid; place-items: center;
  background: var(--sand-50);
  border-radius: 8px;
  color: var(--fg-3);
}
.composer__input {
  flex: 1;
  height: 36px;
  border: none;
  outline: none;
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--fg-1);
  background: transparent;
  min-width: 0;
}
.composer__input::placeholder { color: var(--fg-3); }

/* ============================================================
   Inline product mock — generic link row
   ============================================================ */
.linkrow {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 2fr) auto auto;
  align-items: center;
  gap: 16px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--border);
  font-size: 13px;
}
.linkrow:last-child { border-bottom: none; }
.linkrow__short {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--ink);
}
.linkrow__short b { color: var(--accent-strong); font-weight: 600; }
.linkrow__target { color: var(--fg-3); font-family: var(--font-mono); font-size: 12px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.linkrow__clicks { font-variant-numeric: tabular-nums; font-weight: 600; }
.linkrow__pill {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 11px;
  color: var(--fg-3);
}

/* ============================================================
   Pricing table
   ============================================================ */
.price-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
@media (max-width: 960px) { .price-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .price-grid { grid-template-columns: 1fr; } }

.price {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.price--featured {
  background: var(--ink);
  color: #F4F1E9;
  border-color: var(--ink);
  position: relative;
}
.price--featured .price__amount { color: var(--accent); }
.price--featured .price__period { color: rgba(244, 241, 233, 0.55); }
.price--featured .price__feat { color: rgba(244, 241, 233, 0.78); }
.price--featured .price__feat svg { color: var(--accent); }
.price--featured .price__name { color: #fff; }
.price--featured .price__tag { color: rgba(244, 241, 233, 0.6); }
.price__name { font-size: 18px; font-weight: 700; letter-spacing: -0.01em; }
.price__tag { font-size: 13px; color: var(--fg-3); }
.price__amount { font-family: var(--font-display); font-size: 48px; line-height: 1; letter-spacing: -0.03em; font-weight: 700; color: var(--ink); }
.price__period { font-size: 13px; color: var(--fg-3); margin-top: 4px; }
.price__feats { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 10px; }
.price__feat { display: flex; align-items: flex-start; gap: 10px; font-size: 14px; color: var(--fg-2); }
.price__feat svg { color: var(--accent-strong); flex-shrink: 0; margin-top: 2px; }

.badge-featured {
  position: absolute;
  top: -10px;
  right: 24px;
  background: var(--accent);
  color: var(--accent-ink);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 999px;
}

/* ============================================================
   Blog
   ============================================================ */
.post-card {
  display: flex;
  flex-direction: column;
  gap: 16px;
  text-decoration: none;
  color: inherit;
}
.post-card__cover {
  aspect-ratio: 4 / 3;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: var(--sand-50);
  overflow: hidden;
  position: relative;
}
.post-card__meta {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--fg-3);
}
.post-card__title {
  font-family: var(--font-display);
  font-size: 22px;
  line-height: 1.18;
  letter-spacing: -0.018em;
  font-weight: 600;
  color: var(--ink);
  margin: 0;
}
.post-card:hover .post-card__title { color: var(--accent-strong); }
.post-card__excerpt {
  font-size: 14px;
  line-height: 1.5;
  color: var(--fg-2);
  margin: 0;
}

/* Post body */
.post-body {
  font-size: 17px;
  line-height: 1.65;
  color: var(--fg-1);
  max-width: 64ch;
  margin: 0 auto;
}
.post-body > * + * { margin-top: 1.1em; }
.post-body h2 {
  font-family: var(--font-display);
  font-size: 30px;
  line-height: 1.12;
  letter-spacing: -0.022em;
  font-weight: 700;
  margin-top: 1.8em;
}
.post-body h3 {
  font-family: var(--font-display);
  font-size: 22px;
  line-height: 1.2;
  letter-spacing: -0.018em;
  font-weight: 600;
  margin-top: 1.6em;
}
.post-body p { color: var(--fg-1); }
.post-body code {
  font-family: var(--font-mono);
  font-size: 0.88em;
  background: var(--sand-50);
  border: 1px solid var(--border);
  padding: 1px 6px;
  border-radius: 4px;
  color: var(--ink);
}
.post-body pre {
  font-family: var(--font-mono);
  font-size: 13px;
  background: var(--ink);
  color: #F4F1E9;
  padding: 20px 24px;
  border-radius: 12px;
  overflow-x: auto;
  line-height: 1.55;
}
.post-body pre code { background: transparent; border: none; padding: 0; color: inherit; font-size: inherit; }
.post-body blockquote {
  border-left: 3px solid var(--accent);
  padding: 4px 0 4px 24px;
  margin: 1.6em 0;
  font-family: var(--font-display);
  font-size: 22px;
  line-height: 1.35;
  letter-spacing: -0.012em;
  color: var(--ink);
  font-weight: 500;
}
.post-body ul, .post-body ol { padding-left: 24px; }
.post-body li + li { margin-top: 6px; }
.post-body img { max-width: 100%; border-radius: 12px; border: 1px solid var(--border); }
.post-body a { color: var(--accent-strong); text-decoration: underline; text-decoration-thickness: 1.5px; text-underline-offset: 3px; }

/* ============================================================
   Logo bar
   ============================================================ */
.logo-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
  opacity: 0.85;
}
.logo-bar__logo {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--fg-3);
  white-space: nowrap;
}

/* ============================================================
   Marquee animation (for hero link feed)
   ============================================================ */
@keyframes feed-up {
  0%, 8%   { transform: translateY(0); }
  18%, 28% { transform: translateY(-52px); }
  38%, 48% { transform: translateY(-104px); }
  58%, 68% { transform: translateY(-156px); }
  78%, 88% { transform: translateY(-208px); }
  98%, 100% { transform: translateY(-260px); }
}
.feed { animation: feed-up 14s var(--ease) infinite; }

@keyframes blink {
  0%, 50% { opacity: 1; }
  51%, 100% { opacity: 0; }
}
.cursor { display: inline-block; width: 2px; height: 1em; background: var(--accent); vertical-align: text-bottom; margin-left: 2px; animation: blink 1s steps(1) infinite; }