/* CryptoVerse Phase 1 — global design system */
@import url("https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,400;0,9..40,500;0,9..40,600;0,9..40,700;1,9..40,400&family=JetBrains+Mono:wght@500;600&family=Syne:wght@600;700;800&display=swap");

:root {
  --accent-rgb: 74, 158, 255;
  --gold: #4a9eff;
  --gold-dim: rgba(74, 158, 255, 0.14);
  --gold-glow: rgba(74, 158, 255, 0.45);
  --gold-bright: #6bb3ff;
  --charcoal: #2c2c2c;
  --charcoal-elevated: #363636;
  --slate: #6b7280;
  --white: #ffffff;
  --black: #000000;
  --text-muted: #9ca3af;
  --border-subtle: rgba(255, 255, 255, 0.08);
  --glass: rgba(44, 44, 44, 0.72);
  --up: #22c55e;
  --down: #ef4444;
  --font-display: "Syne", system-ui, sans-serif;
  --font-body: "DM Sans", system-ui, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, monospace;
  --cv-header-h: 72px;
  --cv-ticker-h: 40px;
  --cv-chrome-h: calc(var(--cv-header-h) + var(--cv-ticker-h));
  --cv-radius: 14px;
  --cv-ease: cubic-bezier(0.22, 1, 0.36, 1);
  --cv-max: 1200px;
  --cv-pad: clamp(1rem, 2.2vw, 1.5rem);
  --cv-chrome-pad: clamp(1.25rem, 3.5vw, 3rem);
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  background-color: var(--black);
  color: var(--white);
  padding-top: var(--cv-chrome-h);
  min-height: 100vh;
}

/* ---------- Buttons ---------- */
.btn-gold,
a.btn-gold {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background: var(--gold);
  color: var(--black);
  border: none;
  border-radius: 999px;
  padding: 0.75em 1.4em;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.95rem;
  text-decoration: none;
  cursor: pointer;
  transition: transform 0.25s var(--cv-ease), box-shadow 0.25s var(--cv-ease),
    background 0.25s ease;
  box-shadow: 0 0 0 rgba(var(--accent-rgb), 0);
}

.btn-gold:hover,
a.btn-gold:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px var(--gold-glow);
  background: var(--gold-bright);
  color: var(--black);
}

.btn-ghost,
a.btn-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background: transparent;
  color: var(--white);
  border: 1px solid rgba(var(--accent-rgb), 0.45);
  border-radius: 999px;
  padding: 0.75em 1.4em;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  cursor: pointer;
  transition: border-color 0.25s ease, color 0.25s ease, background 0.25s ease,
    transform 0.25s var(--cv-ease);
}

.btn-ghost:hover,
a.btn-ghost:hover {
  border-color: var(--gold);
  color: var(--gold);
  background: var(--gold-dim);
  transform: translateY(-2px);
}

/* ---------- Glass / section helpers ---------- */
.glass-card {
  background: var(--glass);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--cv-radius);
  transition: transform 0.35s var(--cv-ease), border-color 0.35s ease,
    box-shadow 0.35s ease;
}

.glass-card:hover {
  transform: translateY(-6px);
  border-color: rgba(var(--accent-rgb), 0.35);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.45), 0 0 24px var(--gold-dim);
}

.section-shell {
  width: min(92%, 1120px);
  margin-inline: auto;
}

.section-kicker {
  color: var(--gold);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 0.6rem;
}

.section-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.8rem, 4vw, 2.75rem);
  line-height: 1.15;
  color: var(--white);
  margin: 0 0 0.75rem;
}

.section-lead {
  color: var(--text-muted);
  font-size: 1.05rem;
  line-height: 1.6;
  max-width: 40rem;
  margin: 0;
}

.text-gold,
.cryptoText {
  color: var(--gold);
}

.cv-kicker,
.home-kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 0.9rem;
  border-radius: 999px;
  border: 1px solid rgba(var(--accent-rgb), 0.35);
  background: var(--gold-dim);
  color: var(--gold);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 1.1rem;
}

/* ---------- Sticky chrome ---------- */
.cv-chrome {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(0, 0, 0, 0.82);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--border-subtle);
}

header.cv-site-header,
.cv-site-header {
  width: 100% !important;
  max-width: none !important;
  margin: 0 !important;
  height: var(--cv-header-h);
  display: flex !important;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
  padding: 0 var(--cv-chrome-pad) !important;
  background: transparent !important;
  position: relative;
}

/* Desktop: only the right-side Join VIP — keep nav CTA for mobile drawer */
.cv-nav-cta {
  display: none;
}

.cv-logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  z-index: 1002;
  margin-right: 0.5rem;
}

.cv-logo img {
  width: 52px;
  height: 52px;
  object-fit: contain;
  display: block;
  border-radius: 10px;
}

.cv-nav {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  align-items: center;
  gap: 0;
  flex: 1 1 auto;
  justify-content: center;
  min-width: 0;
}

.cv-nav > li:not(.cv-nav-social):not(.cv-nav-cta) + li:not(.cv-nav-social):not(.cv-nav-cta) {
  margin-left: clamp(2rem, 3.8vw, 3.75rem);
}

.cv-nav a {
  color: rgba(255, 255, 255, 0.82);
  text-decoration: none;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  position: relative;
  padding: 0.45rem 0.25rem;
  transition: color 0.2s ease;
  white-space: nowrap;
}

.cv-nav a:hover {
  color: var(--gold);
}

.cv-nav a.is-active {
  color: var(--gold);
}

.cv-nav a.is-active::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: var(--gold);
  border-radius: 2px;
  box-shadow: 0 0 10px var(--gold-glow);
}

.cv-header-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.75rem;
  flex-shrink: 0;
  margin-left: auto;
}

.cv-header-actions .btn-gold {
  padding: 0.55em 1.25em;
  font-size: 0.85rem;
}

.cv-menu-btn {
  display: none;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 10px;
  border: 1px solid var(--border-subtle);
  background: var(--charcoal);
  color: var(--gold);
  cursor: pointer;
  z-index: 1002;
  font-size: 1.1rem;
}

.cv-menu-btn:hover {
  border-color: rgba(var(--accent-rgb), 0.4);
}

.cv-nav-social {
  display: none;
}

/* ---------- Ticker ---------- */
.cv-ticker {
  height: var(--cv-ticker-h);
  overflow: hidden;
  border-top: 1px solid var(--border-subtle);
  background: linear-gradient(90deg, #050505, #121212 40%, #050505);
  display: flex;
  align-items: center;
}

.cv-ticker-viewport {
  overflow: hidden;
  width: 100%;
  mask-image: linear-gradient(
    90deg,
    transparent,
    #000 4%,
    #000 96%,
    transparent
  );
}

.cv-ticker-track {
  display: flex;
  width: max-content;
  gap: 0;
  animation: cv-marquee 42s linear infinite;
  will-change: transform;
}

.cv-ticker:hover .cv-ticker-track {
  animation-play-state: paused;
}

@keyframes cv-marquee {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}

.cv-ticker-item {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0 1.5rem;
  white-space: nowrap;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  border-right: 1px solid var(--border-subtle);
}

.cv-ticker-symbol {
  color: var(--gold);
  font-weight: 600;
  letter-spacing: 0.04em;
}

.cv-ticker-price {
  color: var(--white);
  font-weight: 500;
}

.cv-ticker-change {
  font-weight: 600;
  min-width: 4.2rem;
}

.cv-ticker-change.is-up {
  color: var(--up);
}

.cv-ticker-change.is-down {
  color: var(--down);
}

.cv-ticker-change.is-flat {
  color: var(--slate);
}

.cv-ticker-status {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
}

/* ---------- Footer ---------- */
.cv-cta-band {
  position: relative;
  margin-top: 4rem;
  padding: 3.5rem 1.25rem;
  text-align: center;
  background:
    radial-gradient(ellipse 70% 80% at 50% 0%, var(--gold-dim), transparent 60%),
    linear-gradient(180deg, #0a0a0a, var(--charcoal));
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  overflow: hidden;
}

.cv-cta-band::before,
.cv-cta-band::after {
  content: "";
  position: absolute;
  width: 280px;
  height: 280px;
  border-radius: 50%;
  filter: blur(60px);
  opacity: 0.35;
  pointer-events: none;
  animation: cv-aurora 14s ease-in-out infinite;
}

.cv-cta-band::before {
  background: rgba(var(--accent-rgb), 0.32);
  top: -120px;
  left: 10%;
}

.cv-cta-band::after {
  background: rgba(44, 44, 44, 0.9);
  bottom: -140px;
  right: 8%;
  animation-delay: -6s;
}

@keyframes cv-aurora {
  0%,
  100% {
    transform: translate(0, 0) scale(1);
  }
  50% {
    transform: translate(24px, 16px) scale(1.08);
  }
}

.cv-cta-band h2 {
  position: relative;
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3.5vw, 2.4rem);
  margin: 0 0 0.6rem;
}

.cv-cta-band p {
  position: relative;
  color: var(--text-muted);
  margin: 0 auto 1.5rem;
  max-width: 34rem;
}

.cv-cta-actions {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  justify-content: center;
}

.cv-site-footer {
  background: linear-gradient(180deg, #0a0a0a, #000);
  border-top: 1px solid rgba(var(--accent-rgb), 0.14);
  padding: 3.5rem 0 1.5rem;
}

.cv-footer-inner {
  width: 100%;
  max-width: none;
  margin: 0;
  padding: 0 var(--cv-chrome-pad);
  display: grid;
  grid-template-columns: minmax(240px, 1.6fr) repeat(3, minmax(0, 1fr));
  gap: 2rem clamp(1.5rem, 4vw, 4rem);
  align-items: start;
  justify-content: space-between;
}

.cv-footer-brand {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  min-width: 0;
  padding-right: 1rem;
}

.cv-footer-brand > a {
  display: inline-flex;
  line-height: 0;
  margin-bottom: 1rem;
}

.cv-footer-brand img {
  width: 52px;
  height: 52px;
  object-fit: contain;
  border-radius: 10px;
  display: block;
}

.cv-footer-brand p {
  color: var(--text-muted);
  font-size: 0.92rem;
  line-height: 1.6;
  margin: 0 0 1.15rem;
  max-width: 28rem;
  text-wrap: pretty;
}

.cv-socials {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.cv-socials a {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  background: var(--charcoal);
  border: 1px solid var(--border-subtle);
  text-decoration: none;
  transition: color 0.2s ease, border-color 0.2s ease, transform 0.2s ease,
    box-shadow 0.2s ease;
}

.cv-socials a:hover {
  color: var(--white);
  background: var(--gold);
  border-color: var(--gold);
  transform: translateY(-2px);
  box-shadow: 0 6px 18px var(--gold-glow);
}

.cv-footer-col {
  min-width: 0;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.cv-footer-col h3 {
  font-family: var(--font-display);
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gold);
  margin: 0.35rem 0 1rem;
  font-weight: 700;
}

.cv-footer-col a {
  display: block;
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.92rem;
  line-height: 1.35;
  margin: 0 0 0.7rem;
  transition: color 0.2s ease;
}

.cv-footer-col a:last-child {
  margin-bottom: 0;
}

.cv-footer-col a:hover {
  color: var(--gold);
}

.cv-footer-bottom {
  width: 100%;
  max-width: none;
  margin: 2.25rem 0 0;
  padding: 1.15rem var(--cv-chrome-pad) 0;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem 1.5rem;
  justify-content: space-between;
  align-items: center;
}

.cv-footer-bottom p {
  margin: 0;
  color: var(--slate);
  font-size: 0.78rem;
  line-height: 1.5;
  max-width: min(52rem, 70%);
  text-align: left;
}

.cv-footer-copy {
  color: var(--text-muted) !important;
  white-space: nowrap;
  text-align: right;
  margin-left: auto;
  flex-shrink: 0;
}

/* ---------- Screenshot carousel (testimonials / flexes) ---------- */
.cv-shots {
  width: 100%;
  max-width: none;
  padding-inline: var(--cv-chrome-pad, var(--cv-pad));
  margin: 0 auto;
  position: relative;
}

.cv-shots__viewport {
  overflow: hidden;
  border-radius: 20px;
  mask-image: linear-gradient(
    90deg,
    transparent 0%,
    #000 4%,
    #000 96%,
    transparent 100%
  );
  -webkit-mask-image: linear-gradient(
    90deg,
    transparent 0%,
    #000 4%,
    #000 96%,
    transparent 100%
  );
}

.cv-shots__track {
  display: flex;
  gap: 1.5rem;
  width: max-content;
  will-change: transform;
  transition: transform 0.65s cubic-bezier(0.22, 1, 0.36, 1);
}

.cv-shots__card {
  flex: 0 0 clamp(280px, 32vw, 420px);
  width: clamp(280px, 32vw, 420px);
  height: clamp(480px, 68vh, 720px);
  border-radius: 22px;
  overflow: hidden;
  border: 1px solid rgba(var(--accent-rgb), 0.22);
  background: #0a0a0a;
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.45);
  display: grid;
  place-items: center;
  margin: 0;
}

.cv-shots__card img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center top;
  display: block;
  background: #0a0a0a;
}

.cv-shots__nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 3;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 1px solid rgba(var(--accent-rgb), 0.35);
  background: rgba(10, 10, 10, 0.85);
  color: var(--gold);
  display: grid;
  place-items: center;
  cursor: pointer;
  transition: background 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.cv-shots__nav:hover {
  background: var(--gold);
  color: var(--black);
  border-color: var(--gold);
  transform: translateY(-50%) scale(1.05);
}

.cv-shots__nav--prev {
  left: max(0.5rem, calc(var(--cv-chrome-pad, 1.5rem) - 0.25rem));
}

.cv-shots__nav--next {
  right: max(0.5rem, calc(var(--cv-chrome-pad, 1.5rem) - 0.25rem));
}

.cv-shots__dots {
  display: flex;
  justify-content: center;
  gap: 0.55rem;
  margin-top: 1.35rem;
}

.cv-shots__dot {
  width: 9px;
  height: 9px;
  border-radius: 999px;
  border: none;
  padding: 0;
  background: rgba(255, 255, 255, 0.25);
  cursor: pointer;
  transition: width 0.25s ease, background 0.25s ease;
}

.cv-shots__dot.is-active {
  width: 28px;
  background: var(--gold);
}

@media (max-width: 720px) {
  .cv-shots__card {
    flex-basis: min(78vw, 340px);
    width: min(78vw, 340px);
    height: min(72vh, 580px);
  }

  .cv-shots__nav {
    width: 40px;
    height: 40px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .cv-shots__track {
    transition: none;
  }
}

/* ---------- Motion helpers ---------- */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s var(--cv-ease), transform 0.7s var(--cv-ease);
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.float-bob {
  animation: cv-float 3.2s ease-in-out infinite;
}

@keyframes cv-float {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-8px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .cv-ticker-track,
  .float-bob,
  .cv-cta-band::before,
  .cv-cta-band::after {
    animation: none !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* ---------- Responsive nav ---------- */
@media (max-width: 960px) {
  .cv-menu-btn {
    display: inline-flex;
  }

  .cv-header-actions .btn-gold {
    display: none;
  }

  .cv-nav {
    position: fixed;
    inset: 0;
    width: min(86vw, 340px);
    height: 100vh;
    background: rgba(10, 10, 10, 0.98);
    border-right: 1px solid var(--border-subtle);
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-start;
    padding: 6rem 1.5rem 2rem;
    gap: 0;
    transform: translateX(-105%);
    transition: transform 0.35s var(--cv-ease);
    z-index: 1001;
    overflow-y: auto;
  }

  .cv-nav.is-open {
    transform: translateX(0);
  }

  .cv-nav li {
    width: 100%;
    margin-bottom: 0.35rem;
    margin-left: 0 !important;
  }

  .cv-nav a {
    display: block;
    padding: 0.85rem 0;
    font-size: 1rem;
  }

  .cv-nav a.is-active::after {
    display: none;
  }

  .cv-nav-social {
    display: flex;
    margin-top: 1.5rem;
    padding-top: 1.25rem;
    border-top: 1px solid var(--border-subtle);
    width: 100%;
  }

  .cv-nav-cta {
    display: block;
    margin-top: 1.25rem;
    width: 100%;
    text-align: center;
  }

  .cv-footer-inner {
    grid-template-columns: 1fr 1fr;
    gap: 2rem 1.5rem;
  }

  .cv-footer-brand {
    grid-column: 1 / -1;
  }
}

@media (max-width: 560px) {
  :root {
    --cv-header-h: 64px;
    --cv-ticker-h: 36px;
    --cv-pad: 1rem;
    --cv-chrome-pad: 1rem;
  }

  .cv-logo img {
    width: 44px;
    height: 44px;
  }

  .cv-ticker-item {
    padding: 0 1rem;
    font-size: 0.72rem;
  }

  .cv-footer-inner {
    grid-template-columns: 1fr;
    gap: 1.75rem;
  }

  .cv-footer-brand {
    grid-column: auto;
  }

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

  .cv-footer-bottom p {
    max-width: 100%;
  }

  .cv-footer-copy {
    white-space: normal;
    margin-left: 0;
    text-align: left;
  }
}

/* Soft override: legacy header/footer containers hidden if left behind */
body > header:not(.cv-site-header),
.cv-chrome ~ header {
  /* no-op: pages replace markup */
}