/* Dragonworx — Coming soon
   Brand: DRAGONWORX.AI Brand Guidelines v1.0 (October 2026)
   Palette: Charcoal 60% · White 25% · Steel Gray 5% · Dark Gray 5% · Dragon Red <10% */

:root {
  --dragon-red: #E20613;
  --white: #FFFFFF;
  --charcoal: #0B0B0B;
  --steel-gray: #A7ADB5;
  --dark-gray: #2A2E33;

  --font-display: "Exo 2", Arial, sans-serif;
  --font-body: "Montserrat", Arial, sans-serif;

  --gutter: clamp(16px, 4vw, 48px);
}

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

html {
  background: var(--charcoal);
  color-scheme: dark;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  background: var(--charcoal);
  color: var(--white);
  font: 400 16px/1.6 var(--font-body);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

main {
  flex: 1;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}

:focus-visible {
  outline: 2px solid var(--dragon-red);
  outline-offset: 4px;
}

/* Eyebrow: Montserrat SemiBold caps, +14% tracking */
.eyebrow {
  margin: 0;
  font: 600 13px/1.4 var(--font-body);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--steel-gray);
}

.eyebrow--accent {
  display: flex;
  align-items: center;
  gap: 12px;
}

.eyebrow--accent::before {
  content: "";
  width: 24px;
  height: 2px;
  background: var(--dragon-red);
}

/* Top bar */
.topbar {
  position: relative;
  z-index: 2;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  padding: 28px var(--gutter);
  font: 600 11px/1.2 var(--font-body);
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--steel-gray);
}

.topbar__brand {
  color: var(--white);
}

/* Hero */
.hero {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: clamp(16px, 4vh, 56px) var(--gutter) clamp(64px, 11vh, 120px);
  /* The flame canvas reaches past the viewport on narrow screens */
  overflow: hidden;
}

@supports (overflow: clip) {
  .hero {
    overflow: visible;
    overflow-x: clip;
  }
}

.stage {
  position: relative;
  width: min(560px, 86vw);
  isolation: isolate;
}

.stage__logo {
  position: relative;
  z-index: 1;
  width: 100%;
}

/* The flame canvas sits behind the artwork so the jaw strokes stay on top,
   and extends past the logo to the right and above for the plume and embers. */
.stage__flame {
  position: absolute;
  z-index: 0;
  left: -10%;
  top: -50%;
  width: 175%;
  height: 165%;
  pointer-events: none;
}

.hero__eyebrow {
  margin-top: clamp(32px, 6vh, 56px);
}

.hero__eyebrow span {
  white-space: nowrap;
}

.headline {
  margin: 14px 0 0;
  font: 800 clamp(48px, 8vw, 96px)/1.02 var(--font-display);
  letter-spacing: -0.01em;
}

.hero__lede {
  max-width: 34em;
  margin: 16px 0 0;
  color: var(--steel-gray);
  font-size: clamp(15px, 1.5vw, 18px);
}

/* Countdown */
.countdown {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(8px, 1.6vw, 16px);
  width: min(640px, 100%);
  margin-top: clamp(32px, 5vh, 48px);
}

.countdown__unit {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: clamp(8px, 1.2vw, 12px);
  padding: clamp(16px, 2.6vw, 26px) 4px clamp(14px, 2.2vw, 22px);
  background: var(--dark-gray);
  border-radius: 2px;
  overflow: hidden;
}

.countdown__unit::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 2px;
  background: var(--dragon-red);
}

.countdown__value {
  font: 700 clamp(34px, 6.4vw, 64px)/1 var(--font-display);
  font-variant-numeric: tabular-nums;
}

.countdown__label {
  font: 600 clamp(10px, 1.1vw, 12px)/1 var(--font-body);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--steel-gray);
}

/* About */
.about {
  padding: clamp(64px, 10vw, 120px) var(--gutter);
  border-top: 1px solid var(--dark-gray);
}

.about__inner {
  display: grid;
  gap: 28px 72px;
  max-width: 1120px;
  margin: 0 auto;
}

.about h2 {
  margin: 16px 0 0;
  font: 700 clamp(30px, 3.8vw, 40px)/1.15 var(--font-display);
}

.about__body p {
  margin: 0;
  color: var(--steel-gray);
}

.about__body p + p {
  margin-top: 18px;
}

.about__body .about__lead {
  color: var(--white);
  font-size: clamp(17px, 1.7vw, 20px);
  line-height: 1.55;
}

.pillars {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 32px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.pillar {
  padding-top: 22px;
  border-top: 1px solid var(--dark-gray);
}

.pillar__num {
  font: 700 20px/1 var(--font-display);
  color: var(--dragon-red);
}

.pillar h3 {
  margin: 16px 0 8px;
  font: 600 20px/1.25 var(--font-display);
}

.pillar p {
  margin: 0;
  color: var(--steel-gray);
  font-size: 15px;
}

@media (min-width: 900px) {
  .about__inner {
    grid-template-columns: 5fr 7fr;
  }

  .about__head {
    padding-top: 4px;
  }

  .pillars {
    grid-column: 1 / -1;
  }
}

/* Footer */
.footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 16px 24px;
  padding: 24px var(--gutter) 32px;
  border-top: 1px solid var(--dark-gray);
  color: var(--steel-gray);
  font: 500 11px/1.4 var(--font-body);
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.replay {
  padding: 12px 18px;
  border: 1px solid var(--dark-gray);
  border-radius: 2px;
  background: transparent;
  color: var(--steel-gray);
  font: 600 11px/1 var(--font-body);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  cursor: pointer;
  transition: color 0.2s, border-color 0.2s;
}

.replay:hover {
  color: var(--white);
  border-color: var(--dragon-red);
}

.replay:disabled {
  opacity: 0.45;
  cursor: default;
}

.replay:disabled:hover {
  color: var(--steel-gray);
  border-color: var(--dark-gray);
}

@media (max-width: 640px) {
  .topbar {
    padding-top: 22px;
    padding-bottom: 22px;
    letter-spacing: 0.18em;
  }

  .topbar__tagline {
    display: none;
  }

  .hero__eyebrow span {
    display: block;
  }

  .hero__eyebrow .hero__sep {
    display: none;
  }

  .footer {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* Entrance */
@media (prefers-reduced-motion: no-preference) {
  .reveal {
    animation: rise 0.9s cubic-bezier(0.2, 0.7, 0.2, 1) var(--d, 0s) both;
  }

  .reveal--fade {
    animation-name: fade;
  }
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(14px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

@keyframes fade {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}