/* ============================================================
   HYE DESIGN — Coming Soon landing
   Ported from the design handoff (design_handoff_hye_design_landing).
   Single stylesheet — tokens + landing-page styles consolidated.
   ============================================================ */

/* ---------- Tokens ---------- */
:root {
  /* Armenian flag palette */
  --arm-red:    #D90012;
  --arm-blue:   #0033A0;
  --arm-orange: #F2A800;
  --arm-paper:  #F7F4EC;
  --arm-ink:    #0A0A0A;

  /* Semantic — foreground */
  --fg-1:       var(--arm-ink);
  --fg-2:       #1B1B1B;
  --fg-3:       #4A4A4A;
  --fg-4:       #7A7A7A;
  --fg-on-dark: #FFFFFF;
  --fg-accent:  var(--arm-red);

  /* Semantic — background */
  --bg-1:       var(--arm-paper);
  --bg-3:       #FFFFFF;

  /* Borders */
  --border-1:       #E1DCCD;
  --border-strong:  var(--arm-ink);

  /* Type families */
  --font-display:   'Oswald', 'Bebas Neue', 'Arial Narrow', Impact, sans-serif;
  --font-body:      'Inter', -apple-system, BlinkMacSystemFont, 'Helvetica Neue', sans-serif;
  --font-editorial: 'Fraunces', 'Georgia', serif;

  /* Radii */
  --radius-0:    0;
  --radius-pill: 999px;

  /* Motion */
  --ease-out:    cubic-bezier(0.2, 0.8, 0.2, 1);
  --ease-in-out: cubic-bezier(0.6, 0, 0.2, 1);
  --dur-fast:    140ms;
  --dur-med:     240ms;
  --dur-slow:    480ms;
}

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

html, body {
  margin: 0;
  padding: 0;
  height: 100%;
  overflow: hidden;
  background: var(--bg-1);
  font-family: var(--font-body);
  color: var(--fg-2);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

button {
  font: inherit;
  color: inherit;
  cursor: pointer;
}

input {
  font: inherit;
  color: inherit;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--dur-fast) var(--ease-out);
}

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

/* ---------- Stage ---------- */
.stage {
  position: relative;
  width: 100vw;
  height: 100vh;
  height: 100svh;
  background: var(--bg-1);
  color: var(--fg-1);
  overflow: hidden;
  isolation: isolate;
}

/* Grain overlay – subtle paper texture */
.grain {
  position: absolute; inset: 0;
  pointer-events: none;
  opacity: 0.05;
  mix-blend-mode: multiply;
  background-image:
    radial-gradient(rgba(0,0,0,0.6) 1px, transparent 1px),
    radial-gradient(rgba(0,0,0,0.4) 1px, transparent 1px);
  background-size: 3px 3px, 5px 5px;
  background-position: 0 0, 1px 2px;
  z-index: 5;
}

/* ---------- Top bar ---------- */
.topbar {
  position: absolute;
  top: 28px; left: 0; right: 0;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 48px;
  z-index: 20;
  opacity: 0;
  animation: fadeDown 1.1s var(--ease-out) 0.2s forwards;
}
.mark {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
}
.mark .dot {
  display: inline-block;
  width: 6px; height: 6px;
  background: var(--fg-accent);
  margin-right: 10px;
  transform: translateY(-2px);
  border-radius: 50%;
  box-shadow: 0 0 12px var(--fg-accent);
}
.meta {
  font-family: var(--font-body);
  font-size: 11px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--fg-3);
  display: flex; gap: 24px;
}
.meta span::before {
  content: '';
  display: inline-block;
  width: 6px; height: 1px;
  background: var(--fg-3);
  margin-right: 10px;
  vertical-align: middle;
}

/* ---------- Trails (race-car streaks) ---------- */
.trails {
  position: absolute; inset: 0;
  pointer-events: none;
  z-index: 1;
  overflow: hidden;
}
.trails.is-paused .trail { animation-play-state: paused; }

.trail {
  position: absolute;
  height: 1px;
  left: -40vw;
  transform-origin: left center;
  animation: streak linear infinite;
  opacity: 0;
}
.trail.red {
  background: linear-gradient(90deg,
    transparent 0%, rgba(217, 0, 18, 0) 5%,
    rgba(217, 0, 18, 0.55) 55%, rgba(217, 0, 18, 1) 92%, transparent 100%);
}
.trail.blue {
  background: linear-gradient(90deg,
    transparent 0%, rgba(0, 51, 160, 0) 5%,
    rgba(0, 51, 160, 0.55) 55%, rgba(0, 51, 160, 1) 92%, transparent 100%);
}
.trail.orange {
  background: linear-gradient(90deg,
    transparent 0%, rgba(242, 168, 0, 0) 5%,
    rgba(242, 168, 0, 0.6) 55%, rgba(242, 168, 0, 1) 92%, transparent 100%);
}
.trail.thin   { height: 1px; opacity: 0.7; }
.trail.med    { height: 2px; opacity: 0.55; }
.trail.thick  { height: 3px; opacity: 0.4; }

@keyframes streak {
  0%   { transform: translateX(0)     scaleX(0.2); opacity: 0; }
  8%   { opacity: 1; }
  60%  { opacity: 1; }
  100% { transform: translateX(160vw) scaleX(1.4); opacity: 0; }
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  height: 100%;
  display: grid;
  grid-template-rows: 1fr auto 1fr;
  align-items: center;
  justify-items: center;
  z-index: 10;
  padding: 96px 24px 96px;
}

/* Eyebrow row above wordmark */
.eyebrow-wrap {
  align-self: end;
  margin-bottom: 24px;
  overflow: hidden;
  opacity: 0;
  animation: rise 0.9s var(--ease-out) 0.6s forwards;
}
.eyebrow {
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.36em;
  text-transform: uppercase;
  color: var(--fg-3);
  display: flex; align-items: center; gap: 14px;
}
.eyebrow .pill {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 12px;
  border: 1px solid var(--border-1);
  border-radius: var(--radius-pill);
  color: var(--fg-1);
  background: rgba(255, 255, 255, 0.4);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}
.eyebrow .pulse {
  width: 7px; height: 7px;
  background: var(--fg-accent);
  border-radius: 50%;
  box-shadow: 0 0 0 0 rgba(217, 0, 18, 0.6);
  animation: pulse 1.8s ease-out infinite;
}
@keyframes pulse {
  0%   { box-shadow: 0 0 0 0 rgba(217, 0, 18, 0.55); }
  70%  { box-shadow: 0 0 0 12px rgba(217, 0, 18, 0); }
  100% { box-shadow: 0 0 0 0 rgba(217, 0, 18, 0); }
}

/* ---------- Wordmark ---------- */
.wordmark {
  text-align: center;
  line-height: 0.88;
  align-self: center;
  position: relative;
  animation: zoomIn 1.6s var(--ease-out) 0.1s both;
  will-change: transform, filter, opacity;
}
.word {
  display: block;
  font-family: var(--font-display);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: -0.035em;
  color: var(--fg-1);
  font-size: clamp(72px, min(15vw, 26vh), 240px);
  position: relative;
}
.word .ch {
  display: inline-block;
  transform: translateY(110%);
  opacity: 0;
  animation: charRise 1.1s var(--ease-out) forwards;
  will-change: transform, opacity;
  position: relative;
}

@keyframes charRise {
  0%   { transform: translateY(110%); opacity: 0; }
  60%  { opacity: 1; }
  100% { transform: translateY(0);    opacity: 1; }
}
@keyframes ghostShift {
  0%   { transform: translateX(0)     scaleX(1);    opacity: 0; }
  30%  { transform: translateX(-22px) scaleX(1.05); opacity: 0.55; }
  100% { transform: translateX(-60px) scaleX(1.1);  opacity: 0; }
}
@keyframes zoomIn {
  0%   { transform: scale(1.18); filter: blur(14px); opacity: 0; }
  60%  { opacity: 1; }
  100% { transform: scale(1);    filter: blur(0);    opacity: 1; }
}

/* Race-bar — Armenian flag stripes drawing in */
.race-bar {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  bottom: -22px;
  width: 0;
  height: 6px;
  display: flex;
  background: transparent;
  animation: raceBar 1.2s var(--ease-out) 1.2s forwards;
  overflow: hidden;
}
.race-bar::before,
.race-bar::after,
.race-bar > i {
  content: '';
  flex: 1;
  height: 100%;
}
.race-bar::before { background: var(--arm-red); }
.race-bar > i    { background: var(--arm-blue); }
.race-bar::after { background: var(--arm-orange); }

@keyframes raceBar {
  0%   { width: 0; opacity: 0; }
  20%  { opacity: 1; }
  100% { width: min(420px, 60vw); opacity: 1; }
}

/* ---------- Bottom block — tagline, form, legal ---------- */
.bottom {
  align-self: start;
  width: 100%;
  max-width: 560px;
  text-align: center;
  margin-top: 32px;
  opacity: 0;
  animation: fadeUp 1s var(--ease-out) 1.4s forwards;
}
.tagline {
  font-family: var(--font-editorial);
  font-style: italic;
  font-weight: 300;
  font-size: clamp(15px, 1.4vw, 20px);
  line-height: 1.4;
  color: var(--fg-2);
  margin: 0 0 20px;
  letter-spacing: -0.01em;
}
.tagline em {
  font-style: italic;
  color: var(--fg-1);
  border-bottom: 1px solid var(--fg-accent);
  padding-bottom: 1px;
}

form.signup {
  display: flex;
  align-items: stretch;
  gap: 0;
  border: 1px solid var(--border-strong);
  background: var(--bg-3);
  border-radius: var(--radius-0);
  overflow: hidden;
  transition:
    box-shadow var(--dur-med) var(--ease-out),
    transform var(--dur-med) var(--ease-out);
}
form.signup:focus-within {
  box-shadow: 0 0 0 3px rgba(217, 0, 18, 0.18);
  transform: translateY(-1px);
}
form.signup.is-shake {
  animation: shake 320ms ease-in-out;
}
@keyframes shake {
  0%, 100% { transform: translateX(0); }
  20%      { transform: translateX(-6px); }
  40%      { transform: translateX(6px); }
  60%      { transform: translateX(-3px); }
  80%      { transform: translateX(2px); }
}

form.signup input[type="email"] {
  flex: 1;
  border: 0;
  outline: 0;
  background: transparent;
  padding: 14px 18px;
  font-family: var(--font-body);
  font-size: 14px;
  color: var(--fg-1);
  letter-spacing: 0.01em;
  min-width: 0;
}
form.signup input[type="email"]::placeholder {
  color: var(--fg-4);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-size: 12px;
}

form.signup .honeypot {
  position: absolute;
  left: -9999px;
  top: -9999px;
  width: 1px;
  height: 1px;
  opacity: 0;
}

form.signup button[type="submit"] {
  border: 0;
  background: var(--fg-1);
  color: var(--fg-on-dark);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 13px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  padding: 0 28px;
  position: relative;
  overflow: hidden;
  transition:
    background var(--dur-med) var(--ease-out),
    color var(--dur-med) var(--ease-out),
    opacity var(--dur-med) var(--ease-out);
  flex: 0 0 auto;
}
form.signup button[type="submit"]:hover { background: var(--fg-accent); }
form.signup button[type="submit"]:active { opacity: 0.85; }
form.signup button[type="submit"]:disabled {
  cursor: progress;
  opacity: 0.7;
}
form.signup button[type="submit"] .arrow {
  display: inline-block;
  margin-left: 8px;
  transition: transform var(--dur-med) var(--ease-out);
}
form.signup button[type="submit"]:hover .arrow {
  transform: translateX(4px);
}

.legal {
  margin-top: 14px;
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--fg-4);
}
.legal a {
  color: var(--fg-3);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* Form error message — appears below the form when invalid */
.form-error {
  margin-top: 10px;
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--fg-accent);
  min-height: 14px;
  opacity: 0;
  transition: opacity var(--dur-med) var(--ease-out);
}
.form-error.is-visible { opacity: 1; }

/* Success state — replaces the form when submission succeeds */
.thanks {
  padding: 18px 20px;
  border: 1px solid var(--border-strong);
  background: var(--fg-1);
  color: var(--fg-on-dark);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 13px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  text-align: center;
}
.thanks .check {
  color: var(--fg-accent);
  margin-right: 8px;
}

/* ---------- Footer corners ---------- */
.corner {
  position: absolute;
  bottom: 28px;
  z-index: 20;
  font-family: var(--font-body);
  font-size: 11px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--fg-3);
  opacity: 0;
  animation: fadeUp 1s var(--ease-out) 1.6s forwards;
}
.corner.left  { left: 48px; }
.corner.right { right: 48px; text-align: right; }
.corner a {
  color: var(--fg-2);
  text-decoration: none;
  border-bottom: 1px solid var(--border-1);
  padding-bottom: 2px;
  transition:
    color var(--dur-fast) var(--ease-out),
    border-color var(--dur-fast) var(--ease-out);
}
.corner a:hover {
  color: var(--fg-accent);
  border-color: var(--fg-accent);
}

/* ---------- Background scaled glyph (atmosphere) ---------- */
.ghostmark {
  position: absolute;
  left: 50%; top: 50%;
  transform: translate(-50%, -50%) scale(1.1);
  font-family: var(--font-display);
  font-weight: 700;
  text-transform: uppercase;
  font-size: clamp(280px, 46vw, 720px);
  letter-spacing: -0.04em;
  color: transparent;
  -webkit-text-stroke: 1px rgba(10, 10, 10, 0.05);
  z-index: 0;
  pointer-events: none;
  line-height: 0.85;
  opacity: 0;
  animation:
    ghostFloat 14s ease-in-out infinite alternate,
    ghostFade 2s var(--ease-out) forwards;
  will-change: transform;
}
@keyframes ghostFloat {
  0%   { transform: translate(-50%, -50%) scale(1.1)  translateX(-2%); }
  100% { transform: translate(-50%, -50%) scale(1.12) translateX(2%); }
}
@keyframes ghostFade {
  0%   { opacity: 0; }
  100% { opacity: 1; }
}

/* ---------- Common keyframes ---------- */
@keyframes fadeDown {
  from { opacity: 0; transform: translateY(-10px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(14px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes rise {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ---------- Responsive ---------- */
@media (max-width: 640px) {
  .topbar { padding: 0 20px; }
  .corner.left  { left: 20px; }
  .corner.right { right: 20px; }
  .meta span:nth-child(2) { display: none; }
  form.signup button[type="submit"] {
    padding: 0 16px;
    font-size: 11px;
    letter-spacing: 0.18em;
  }
  .eyebrow { flex-direction: column; gap: 10px; }
}

/* Short viewports (laptops, landscape mobile) — keep form in view */
@media (max-height: 720px) {
  .hero          { padding: 80px 24px 80px; }
  .eyebrow-wrap  { margin-bottom: 16px; }
  .bottom        { margin-top: 22px; }
  .tagline       { margin-bottom: 14px; }
}
@media (max-height: 580px) {
  .word     { font-size: clamp(56px, 18vh, 140px); }
  .topbar,
  .corner   { display: none; }
  .hero     { padding: 32px 24px 32px; }
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .trail,
  .ghostmark { display: none; }
}