/* easyhn landing · dark editorial
 * Macrostructure: centered narrative column with two full-width "browser
 * window" showcases as the breakout moments. Signature: the window chrome
 * whose address bar reads news.ycombinator.com — the exact page easyhn
 * transforms in place. */
@import url("tokens.css");

*, *::before, *::after { box-sizing: border-box; }

html { overscroll-behavior: none; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
html, body { overflow-x: clip; }

body {
  margin: 0;
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.6;
  color: var(--ink-soft);
  background: var(--paper);
  /* A faint orange aurora bleeding from the top, fading out by the first
     screenful — the accent's ambient presence without a hard band. */
  background-image:
    radial-gradient(120% 70% at 50% -12%, var(--accent-soft), transparent 60%);
  background-repeat: no-repeat;
  text-wrap: pretty;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  font-feature-settings: "kern", "liga";
}

main { flex: 1 0 auto; }

h1, h2, h3 { margin: 0; }
p { margin: 0; }
a { color: inherit; }
img { display: block; max-width: 100%; }
em { font-style: italic; }

::selection { background: var(--select); }
.nowrap { white-space: nowrap; }

:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 3px;
  border-radius: 4px;
}

.wrap {
  width: 100%;
  max-width: 640px;
  margin-inline: auto;
  padding-inline: var(--space-lg);
}

/* ---- Eyebrow / label ---- */
.eyebrow {
  font-family: var(--font-body);
  font-size: var(--text-label);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-faint);
}
.eyebrow--rule {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  color: var(--accent);
}
.eyebrow--rule::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--hairline);
}

/* ============ Buttons & links ============ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.6875rem 1.375rem;
  border-radius: var(--radius-full);
  border: 1px solid transparent;
  background: var(--accent);
  color: var(--accent-ink);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 650;
  letter-spacing: -0.005em;
  white-space: nowrap;
  text-decoration: none;
  cursor: pointer;
  transition: transform var(--dur-fast) var(--ease-out),
              filter var(--dur-fast) var(--ease-out),
              box-shadow var(--dur-mid) var(--ease-out);
}
.btn:hover { filter: brightness(1.08); box-shadow: 0 10px 30px -12px var(--accent-glow); }
.btn:active { transform: translateY(1px); }

.btn--lg { padding: 0.9375rem 1.75rem; font-size: var(--text-base); }
.btn--lg:hover { transform: translateY(-1px); box-shadow: 0 18px 44px -16px var(--accent-glow); }
.btn--lg:active { transform: translateY(0); }

.link-arrow {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 550;
  letter-spacing: -0.005em;
  color: var(--ink-soft);
  text-decoration: none;
  transition: color var(--dur-fast) var(--ease-out);
}
.link-arrow:hover { color: var(--accent); }

/* Fixed corner CTA — desktop only; the closing CTA covers phones */
.cta-corner {
  position: fixed;
  top: var(--space-md);
  right: var(--space-md);
  z-index: 10;
  padding: 0.4375rem 0.9375rem;
  font-size: var(--text-xs);
  box-shadow: 0 8px 22px -12px rgba(0, 0, 0, 0.7);
}
@media (max-width: 620px) { .cta-corner { display: none; } }

/* ============ Hero ============ */
.hero {
  text-align: center;
  padding-top: clamp(2.5rem, 9svh, 5rem);
  padding-bottom: var(--space-2xl);
}


.hero__title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: var(--text-display);
  line-height: 1.02;
  letter-spacing: -0.02em;
  color: var(--ink);
  text-wrap: balance;
}
.hero__title em { color: var(--accent); }

.lede {
  margin: var(--space-lg) auto 0;
  max-width: 32rem;
  font-size: var(--text-lg);
  line-height: 1.6;
  color: var(--ink-soft);
  text-align: left;     /* natural paragraph block — no centred funnel */
  text-wrap: pretty;
}
/* Inline links in body copy: subtle underline, accent on hover. */
.lede a {
  color: var(--ink);
  text-decoration: underline;
  text-decoration-color: var(--hairline-strong);
  text-underline-offset: 2px;
  transition: color var(--dur-fast) var(--ease-out),
              text-decoration-color var(--dur-fast) var(--ease-out);
}
.lede a:hover {
  color: var(--accent);
  text-decoration-color: var(--accent-line);
}
.lede em { color: var(--accent); font-style: italic; }

.actions {
  margin-top: var(--space-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-lg);
}

/* ============ Showcase (MacBook) ============ */
.showcase {
  position: relative;
  padding-inline: var(--space-lg);
  padding-bottom: var(--space-2xl);
}
/* Soft orange glow pooling behind the top of the frame */
.showcase::before {
  content: "";
  position: absolute;
  top: -4%;
  left: 50%;
  transform: translateX(-50%);
  width: min(760px, 82%);
  height: 60%;
  background: radial-gradient(60% 60% at 50% 40%, var(--accent-glow), transparent 70%);
  filter: blur(30px);
  z-index: -1;
  pointer-events: none;
}

.mac {
  position: relative;
  margin: 0 auto;
  /* Sized so the 1180-px-wide shot renders at ~1:1 on 2× displays — no
     upscaling, so it stays crisp. The screen captures at 1× (not retina), so
     ~1180px is the resolution ceiling; a bigger frame would soften it. */
  max-width: 640px;
}

/* The lid: a black bezel around the display, with the camera dot up top. */
.mac__screen {
  position: relative;
  padding: 11px;
  border-radius: 20px;
  background: #0b0c0e;
  border: 1px solid var(--hairline-strong);
  box-shadow:
    0 2px 0 0 rgba(255, 255, 255, 0.04) inset,
    0 40px 90px -45px rgba(0, 0, 0, 0.85),
    0 12px 34px -22px rgba(0, 0, 0, 0.7);
}
.mac__screen::before {           /* camera */
  content: "";
  position: absolute;
  top: 5px;
  left: 50%;
  transform: translateX(-50%);
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.13);
}
.mac__display {
  aspect-ratio: 16 / 10;
  border-radius: 9px;
  overflow: hidden;
  background: #181a1e;
}
/* The shot is pre-cropped to a 16:10 1200×750 region (the story column), so it
   fills the screen with no scaling — displayed at native size for a crisp image. */
.mac__shot {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* The deck: a shallow bar a touch wider than the lid, with a center notch. */
.mac__base {
  position: relative;
  width: 111%;
  left: -5.5%;
  height: 15px;
  border-radius: 0 0 11px 11px;
  background: linear-gradient(#31343a 0%, #1c1e23 55%, #0e1013 100%);
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.14) inset,
    0 24px 30px -20px rgba(0, 0, 0, 0.8);
}
.mac__base::after {              /* opening groove */
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 88px;
  height: 8px;
  border-radius: 0 0 8px 8px;
  background: linear-gradient(#15171b, #0b0d10);
}

/* ============ Features (editorial list) ============ */
.features { padding-block: var(--space-3xl) var(--space-2xl); }
.features .eyebrow--rule { margin-bottom: var(--space-xl); }

.flist { list-style: none; margin: 0; padding: 0; }
.feat { padding-block: var(--space-lg); border-top: 1px solid var(--hairline); }
.feat:first-child { border-top: 0; padding-top: 0; }

.feat h3 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(1.35rem, 3.2vw, 1.7rem);
  line-height: 1.15;
  letter-spacing: -0.015em;
  color: var(--ink);
  margin-bottom: var(--space-xs);
}
.feat p { font-size: var(--text-base); line-height: 1.6; color: var(--ink-soft); }

/* Keyboard caps */
.keys {
  display: inline-flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-left: 0.25rem;
}
.keys__sep { color: var(--ink-faint); font-size: var(--text-sm); margin-right: 0.3rem; }
kbd {
  display: inline-grid;
  place-items: center;
  min-width: 1.6em;
  height: 1.6em;
  padding: 0 0.35em;
  border-radius: var(--radius-sm);
  background: var(--paper-3);
  border: 1px solid var(--hairline-strong);
  border-bottom-width: 2px;
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--ink);
}

/* ============ Closing ============ */
.closing {
  text-align: center;
  padding-block: var(--space-2xl) var(--space-3xl);
}
.closing__note {
  margin-top: var(--space-md);
  font-size: var(--text-xs);
  color: var(--ink-faint);
}

/* ============ Footer ============ */
.footer {
  border-top: 1px solid var(--hairline);
  padding-block: var(--space-xl);
}
.footer__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0.4rem 0.7rem;
  font-size: var(--text-sm);
  color: var(--ink-faint);
}
.footer__brand {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--ink);
}
.footer__brand img { border-radius: 5px; }
.footer__inner a {
  color: var(--ink-soft);
  text-decoration: none;
  transition: color var(--dur-fast) var(--ease-out);
}
.footer__inner a:hover { color: var(--accent); }
.dot { color: var(--hairline-strong); }

/* ============ Motion ============ */
.reveal--armed { opacity: 0; transform: translateY(18px) scale(0.99); }
.reveal.is-in {
  opacity: 1;
  transform: none;
  transition: opacity var(--dur-slow) var(--ease-out),
              transform var(--dur-slow) var(--ease-out);
}

/* Hero load-in */
@media (prefers-reduced-motion: no-preference) {
  .hero > * { animation: rise var(--dur-slow) var(--ease-out) both; }
  .hero__title { animation-delay: 0.04s; }
  .lede        { animation-delay: 0.12s; }
  .actions     { animation-delay: 0.20s; }
}
@keyframes rise {
  from { opacity: 0; transform: translateY(14px); }
  to   { opacity: 1; transform: none; }
}

/* ============ Responsive ============ */
@media (max-width: 620px) {
  .actions { flex-direction: column; gap: var(--space-md); }
  .actions .btn { width: min(100%, 20rem); }
  .showcase { padding-inline: var(--space-md); }
  .features { padding-top: var(--space-2xl); }
}

@media (prefers-reduced-motion: reduce) {
  .reveal--armed { opacity: 1; transform: none; }
  * { animation: none !important; }
}