:root {
  --bg: #0a0a0a;
  --surface: #121212;
  --surface-2: #1d2d5c;
  --navy: #134a8e;
  --blue: #1b6ee8;
  --blue-bright: #2a7fff;
  --red: #e8291c;
  --white: #ffffff;
  --muted: #a3a3a3;
  --border: rgba(255, 255, 255, 0.1);
  --font-anton: "Anton", "Impact", sans-serif;
  --font-body: "Manrope", system-ui, -apple-system, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, monospace;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; height: 100%; }
img { max-width: 100%; display: block; }

body {
  background: var(--bg);
  color: var(--white);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  line-height: 1.55;
}

a { color: inherit; text-decoration: none; }
::selection { background: var(--blue); color: #fff; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
@media (min-width: 768px) { .container { padding: 0 48px; } }

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

.text-blue { color: var(--blue); }
.text-red { color: var(--red); }
.mono { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.3em; text-transform: uppercase; color: rgba(255,255,255,0.65); }
.mono-white { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.3em; text-transform: uppercase; color: #fff; }

/* NAV */
.nav {
  position: sticky; top: 0; z-index: 40;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--border);
}
.nav__inner {
  display: flex; align-items: center; justify-content: space-between;
  padding-top: 14px; padding-bottom: 14px;
}
.brand { display: inline-flex; align-items: center; gap: 12px; transition: transform 0.2s ease; }
.brand:hover { transform: translateY(-1px); }
.brand__logo { height: 52px; width: 52px; object-fit: contain;
  filter: drop-shadow(0 2px 12px rgba(27, 110, 232, 0.35));
}
.brand__logo--sm { height: 40px; width: 40px; }
.brand__text {
  font-family: var(--font-anton);
  font-size: 20px; letter-spacing: 0.15em; text-transform: uppercase;
}
.nav__social { display: none; align-items: center; gap: 6px; }
.nav__social a {
  display: inline-flex; padding: 10px; color: rgba(255,255,255,0.7);
  transition: color 0.2s ease;
}
.nav__social a:hover { color: var(--blue); }
@media (min-width: 640px) { .nav__social { display: inline-flex; } }

/* HERO */
.hero { position: relative; overflow: hidden; }
.hero__bg { position: absolute; inset: 0; z-index: 0; }
.hero__bg img { width: 100%; height: 100%; object-fit: cover; opacity: 0.6; }
.hero__overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, #0a0a0a 0%, rgba(10,10,10,0.85) 55%, rgba(19,74,142,0.4) 100%);
}
.hero__overlay-side {
  position: absolute; inset: 0;
  background: linear-gradient(to right, rgba(10,10,10,1) 0%, transparent 40%, rgba(10,10,10,0.6) 100%);
}
.hero__content {
  position: relative; z-index: 1;
  padding-top: 72px; padding-bottom: 72px;
}
@media (min-width: 768px) { .hero__content { padding-top: 110px; padding-bottom: 110px; } }

.hero__eyebrow { display: flex; align-items: center; gap: 12px; margin-bottom: 22px; }
.eyebrow-line { height: 1px; width: 40px; background: var(--blue); }
.eyebrow-text {
  font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.35em;
  color: var(--blue); text-transform: uppercase;
}

.hero__title {
  font-family: var(--font-anton);
  font-size: clamp(44px, 7vw, 120px);
  line-height: 0.92;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  margin: 0;
  max-width: 860px;
}
.hero__subcopy {
  margin: 30px 0 0;
  max-width: 640px;
  font-size: 18px;
  color: rgba(255, 255, 255, 0.75);
  line-height: 1.6;
}
@media (min-width: 768px) { .hero__subcopy { font-size: 20px; } }

.hero__meta {
  margin-top: 28px;
  display: flex; align-items: center; gap: 14px; flex-wrap: wrap;
}
.dot-blue { display: inline-block; width: 10px; height: 10px; border-radius: 50%; background: var(--red);
  box-shadow: 0 0 0 4px rgba(27,110,232,0.15);
}


/* COUNTDOWN */
.countdown { margin-top: 64px; }
.countdown__label-row {
  display: flex; align-items: center; gap: 16px;
  margin-bottom: 18px;
}
.stitches {
  flex: 1; height: 2px;
  background-image: repeating-linear-gradient(90deg, transparent 0 10px, rgba(232,41,28,0.65) 10px 18px);
}
.countdown__grid {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px;
}
@media (min-width: 768px) {
  .countdown__grid { grid-template-columns: repeat(4, 1fr); gap: 20px; }
}

.time-cell {
  position: relative;
  background: rgba(29, 45, 92, 0.4);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 14px;
  padding: 28px 12px;
  text-align: center;
  overflow: hidden;
}
.time-cell::before {
  content: ""; position: absolute; top: -1px; left: 24px; right: 24px; height: 1px;
  background: linear-gradient(to right, transparent, rgba(27,110,232,0.7), transparent);
}
.time-cell__value {
  font-family: var(--font-anton);
  font-size: clamp(44px, 7vw, 76px);
  line-height: 1;
  color: #fff;
  font-variant-numeric: tabular-nums;
}
.time-cell__label {
  font-family: var(--font-mono);
  font-size: 11px; letter-spacing: 0.3em; text-transform: uppercase;
  color: rgba(255,255,255,0.6);
  margin-top: 12px;
}

/* SIGNUP */
.signup { margin-top: 60px; max-width: 640px; }
.signup__head { display: flex; align-items: center; gap: 12px; margin-bottom: 16px; }
.signup__head h2 {
  margin: 0;
  font-family: var(--font-anton);
  font-size: 28px; letter-spacing: 0.08em; text-transform: uppercase;
}

.signup__form { display: flex; flex-direction: column; gap: 12px; }
@media (min-width: 640px) { .signup__form { flex-direction: row; align-items: stretch; } }

.signup__form input[type="email"] {
  flex: 1;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.2);
  color: #fff;
  padding: 16px 20px;
  border-radius: 10px;
  font-family: var(--font-body);
  font-size: 15px;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
  outline: none;
  width: 100%;
}
.signup__form input::placeholder { color: rgba(255,255,255,0.4); }
.signup__form input:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(27,110,232,0.25);
}

.btn-primary {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  background: var(--blue);
  color: #fff;
  border: 0;
  padding: 16px 26px;
  border-radius: 10px;
  font-family: var(--font-anton);
  font-size: 16px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}
.btn-primary:hover:not(:disabled) {
  transform: translateY(-2px);
  background: var(--blue-bright);
  box-shadow: 0 0 24px rgba(27,110,232,0.55), 0 8px 30px rgba(27,110,232,0.25);
}
.btn-primary:disabled { opacity: 0.6; cursor: not-allowed; }

.signup__disclaimer { margin: 14px 0 0; }
.signup__feedback {
  margin-top: 14px;
  font-size: 14px;
  min-height: 20px;
  color: rgba(255,255,255,0.85);
}
.signup__feedback.is-error { color: #ff6b6b; }
.signup__feedback.is-success { color: #6fd19a; }

/* MARQUEE */
.marquee {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: rgba(11, 31, 63, 0.7);
  padding: 18px 0;
  overflow: hidden;
}
.marquee__track {
  white-space: nowrap;
  display: inline-flex;
  gap: 40px;
  align-items: center;
  animation: marquee 40s linear infinite;
  will-change: transform;
}
.marquee__track span:not(.ball) {
  font-family: var(--font-anton);
  font-size: clamp(28px, 3vw, 42px);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.92);
}
.marquee__track .ball {
  display: inline-block; width: 28px; height: 28px;
  background: var(--blue);
  -webkit-mask: radial-gradient(circle, #000 40%, transparent 41%);
  mask: radial-gradient(circle, #000 40%, transparent 41%);
  border-radius: 50%;
}
@keyframes marquee { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }

/* FEATURES */
.features {
  padding-top: 96px; padding-bottom: 96px;
  display: grid; grid-template-columns: 1fr; gap: 20px;
}
@media (min-width: 900px) { .features { grid-template-columns: repeat(3, 1fr); gap: 20px; } }

.feature {
  background: var(--surface);
  border: 1px solid rgba(255,255,255,0.05);
  border-radius: 14px;
  padding: 30px;
  transition: border-color 0.2s ease;
}
.feature:hover { border-color: rgba(27,110,232,0.6); }
.feature__tag { color: var(--blue); font-size: 10px; }
.feature h3 {
  font-family: var(--font-anton);
  font-size: clamp(22px, 2vw, 32px);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin: 16px 0 10px;
}
.feature p { color: rgba(255,255,255,0.65); margin: 0; line-height: 1.65; }

/* FOOTER */
.footer {
  border-top: 1px solid var(--border);
  background: #080808;
}
.footer__top {
  display: flex; flex-direction: column; gap: 30px;
  padding-top: 48px; padding-bottom: 36px;
  align-items: flex-start;
}
@media (min-width: 768px) {
  .footer__top { flex-direction: row; justify-content: space-between; align-items: center; gap: 40px; }
}
.footer__disclaimer {
  margin: 14px 0 0;
  color: rgba(255,255,255,0.5);
  font-size: 14px;
  max-width: 460px;
}
.footer__socials { display: flex; flex-direction: column; gap: 12px; align-items: flex-start; }
@media (min-width: 768px) { .footer__socials { align-items: flex-end; } }

.socials { display: flex; gap: 10px; }
.socials a {
  width: 44px; height: 44px; display: inline-flex; align-items: center; justify-content: center;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.15);
  background: rgba(255,255,255,0.03);
  color: rgba(255,255,255,0.8);
  transition: all 0.2s ease;
}
.socials a:hover {
  background: var(--blue);
  border-color: var(--blue);
  color: #fff;
  transform: translateY(-2px);
}

.footer__bottom {
  border-top: 1px solid rgba(255,255,255,0.05);
  padding-top: 20px; padding-bottom: 20px;
  display: flex; flex-direction: column; gap: 8px;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
}
@media (min-width: 640px) {
  .footer__bottom { flex-direction: row; justify-content: space-between; }
}

/* Focus */
input:focus-visible, button:focus-visible, a:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 2px;
}