/* ==========================================
   COINTYPE — Gen-Z / Gen-Alpha Design System
   ========================================== */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg:        #06060f;
  --bg-2:      #0d0d1a;
  --bg-card:   rgba(255,255,255,0.04);
  --border:    rgba(255,255,255,0.08);
  --purple:    #a855f7;
  --cyan:      #22d3ee;
  --pink:      #ec4899;
  --white:     #f8f8ff;
  --muted:     rgba(248,248,255,0.5);
  --font:      'Space Grotesk', sans-serif;
  --mono:      'Space Mono', monospace;
}

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--white);
  font-family: var(--font);
  line-height: 1.6;
  overflow-x: hidden;
}

/* ── NAV ── */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.25rem 2rem;
  background: rgba(6,6,15,0.8);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
}

.nav-logo {
  font-family: var(--mono);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--white);
  text-decoration: none;
  letter-spacing: -0.02em;
}

.dot { color: var(--purple); }

.nav-links {
  display: flex; align-items: center; gap: 2rem;
  list-style: none;
}

.nav-links a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  transition: color 0.2s;
}

.nav-links a:hover { color: var(--white); }

.nav-cta {
  background: var(--purple) !important;
  color: var(--white) !important;
  padding: 0.5rem 1.2rem;
  border-radius: 100px;
  font-weight: 600 !important;
  transition: opacity 0.2s !important;
}
.nav-cta:hover { opacity: 0.85; }

.hamburger {
  display: none;
  flex-direction: column; gap: 5px;
  background: none; border: none; cursor: pointer; padding: 4px;
}
.hamburger span {
  display: block; width: 22px; height: 2px;
  background: var(--white); border-radius: 2px;
  transition: 0.3s;
}

/* ── HERO ── */
.hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 4rem;
  padding: 10rem 5rem 6rem;
  position: relative;
  overflow: hidden;
}

.hero-bg {
  position: absolute; inset: 0; pointer-events: none; z-index: 0;
}

.orb {
  position: absolute; border-radius: 50%;
  filter: blur(100px); opacity: 0.25;
}
.orb-1 {
  width: 600px; height: 600px;
  background: var(--purple);
  top: -150px; left: -100px;
  animation: drift 8s ease-in-out infinite alternate;
}
.orb-2 {
  width: 400px; height: 400px;
  background: var(--cyan);
  bottom: -100px; right: 100px;
  animation: drift 10s ease-in-out infinite alternate-reverse;
}
.orb-3 {
  width: 500px; height: 500px;
  background: var(--pink);
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  animation: drift 7s ease-in-out infinite alternate;
}

@keyframes drift {
  from { transform: translate(0, 0); }
  to   { transform: translate(30px, -30px); }
}

.grid-overlay {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 50px 50px;
}

.hero-content { position: relative; z-index: 1; }
.hero-visual  { position: relative; z-index: 1; }

.badge {
  display: inline-flex; align-items: center; gap: 0.5rem;
  background: rgba(168, 85, 247, 0.12);
  border: 1px solid rgba(168, 85, 247, 0.3);
  color: var(--purple);
  padding: 0.35rem 1rem;
  border-radius: 100px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-transform: lowercase;
  margin-bottom: 1.5rem;
}

.badge-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--purple);
  animation: pulse 1.5s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.4; transform: scale(0.8); }
}

.hero-title {
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: 1.25rem;
}

.gradient-text {
  background: linear-gradient(135deg, var(--purple), var(--cyan));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-sub {
  font-size: 1.1rem;
  color: var(--muted);
  margin-bottom: 2rem;
  font-weight: 400;
}

.hero-actions {
  display: flex; align-items: center; gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}

.btn-primary {
  display: inline-block;
  background: linear-gradient(135deg, var(--purple), #7c3aed);
  color: var(--white);
  padding: 0.8rem 1.8rem;
  border-radius: 100px;
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s;
  font-family: var(--font);
  box-shadow: 0 0 30px rgba(168,85,247,0.35);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 50px rgba(168,85,247,0.55);
}

.btn-ghost {
  color: var(--muted);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
  transition: color 0.2s;
}
.btn-ghost:hover { color: var(--white); }

.hero-stats {
  display: flex; align-items: center; gap: 1.5rem;
}

.stat {
  display: flex; flex-direction: column; gap: 0.2rem;
}
.stat-num {
  font-family: var(--mono);
  font-size: 1rem;
  font-weight: 700;
  color: var(--white);
}
.stat-label {
  font-size: 0.75rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.stat-div {
  width: 1px; height: 2.5rem;
  background: var(--border);
}

/* ── TERMINAL ── */
.terminal {
  background: #0d0d1a;
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 0 80px rgba(168,85,247,0.15), 0 40px 80px rgba(0,0,0,0.5);
}

.terminal-bar {
  display: flex; align-items: center; gap: 6px;
  padding: 1rem 1.25rem;
  background: rgba(255,255,255,0.04);
  border-bottom: 1px solid var(--border);
}
.t-dot {
  width: 12px; height: 12px; border-radius: 50%;
}
.t-dot.red    { background: #ff5f57; }
.t-dot.yellow { background: #febc2e; }
.t-dot.green  { background: #28c840; }
.t-title {
  font-family: var(--mono);
  font-size: 0.75rem;
  color: var(--muted);
  margin-left: auto;
  margin-right: auto;
}

.terminal-body {
  padding: 1.5rem;
  font-family: var(--mono);
  font-size: 0.85rem;
  line-height: 2;
}

.t-prompt { color: var(--purple); margin-right: 0.5rem; }
.t-out    { color: var(--muted); }
.t-hl     { color: var(--cyan); }

.cursor {
  display: inline-block;
  animation: blink 1s step-end infinite;
}
@keyframes blink {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0; }
}

.typing {
  animation: fadeIn 0.5s ease forwards;
}
@keyframes fadeIn {
  from { opacity: 0; } to { opacity: 1; }
}

/* ── LOGOS ── */
.logos-section {
  padding: 2.5rem 5rem;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center; gap: 2.5rem;
  flex-wrap: wrap;
}

.logos-label {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  white-space: nowrap;
}

.logos-row {
  display: flex; gap: 1rem; flex-wrap: wrap;
}

.logo-tag {
  font-family: var(--mono);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--muted);
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  padding: 0.4rem 0.9rem;
  border-radius: 8px;
  letter-spacing: 0.05em;
  transition: color 0.2s, border-color 0.2s;
}
.logo-tag:hover {
  color: var(--purple);
  border-color: rgba(168,85,247,0.3);
}

/* ── FEATURES ── */
.features {
  padding: 8rem 5rem;
}

.section-label {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--purple);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 1rem;
}

.section-title {
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin-bottom: 4rem;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 2rem;
  transition: border-color 0.3s, transform 0.3s;
}
.feature-card:hover {
  border-color: rgba(168,85,247,0.35);
  transform: translateY(-4px);
}

.card-wide { grid-column: span 2; }
.card-dark {
  background: linear-gradient(135deg, rgba(168,85,247,0.1), rgba(34,211,238,0.05));
  border-color: rgba(168,85,247,0.2);
}

.feature-icon {
  font-size: 2rem;
  margin-bottom: 1rem;
}

.feature-card h3 {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  letter-spacing: -0.02em;
}

.feature-card p {
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.7;
  margin-bottom: 1.25rem;
}

.feature-tags {
  display: flex; gap: 0.5rem; flex-wrap: wrap;
}

.feature-tags span {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--cyan);
  background: rgba(34,211,238,0.08);
  border: 1px solid rgba(34,211,238,0.15);
  padding: 0.25rem 0.65rem;
  border-radius: 100px;
  letter-spacing: 0.03em;
}

/* ── HOW IT WORKS ── */
.how {
  padding: 8rem 5rem;
  background: var(--bg-2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.steps {
  display: flex; flex-direction: column;
  gap: 0;
  max-width: 750px;
  margin: 0 auto;
}

.step {
  display: flex; align-items: flex-start; gap: 2rem;
  padding: 2.5rem 0;
}

.step-num {
  font-family: var(--mono);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--purple);
  background: rgba(168,85,247,0.1);
  border: 1px solid rgba(168,85,247,0.25);
  padding: 0.4rem 0.7rem;
  border-radius: 8px;
  white-space: nowrap;
  flex-shrink: 0;
  margin-top: 0.25rem;
}

.step-content h3 {
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 0.5rem;
}

.step-content p {
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.7;
}

.step-line {
  width: 1px; height: 2rem;
  background: linear-gradient(to bottom, rgba(168,85,247,0.4), transparent);
  margin-left: 2.5rem;
}

/* ── WAITLIST ── */
.waitlist {
  padding: 10rem 5rem;
  position: relative;
  overflow: hidden;
  text-align: center;
}

.waitlist-inner {
  position: relative; z-index: 1;
  max-width: 600px; margin: 0 auto;
}

.waitlist-title {
  font-size: clamp(2.2rem, 4vw, 3.5rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin-bottom: 1rem;
}

.waitlist-sub {
  color: var(--muted);
  font-size: 1rem;
  margin-bottom: 2.5rem;
}

.waitlist-form {
  display: flex; gap: 0.75rem;
  max-width: 480px; margin: 0 auto 1rem;
  flex-wrap: wrap; justify-content: center;
}

.email-input {
  flex: 1; min-width: 200px;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border);
  border-radius: 100px;
  padding: 0.8rem 1.5rem;
  color: var(--white);
  font-size: 0.95rem;
  font-family: var(--font);
  outline: none;
  transition: border-color 0.2s;
}
.email-input:focus {
  border-color: rgba(168,85,247,0.5);
}
.email-input::placeholder { color: var(--muted); }

.waitlist-note {
  font-size: 0.78rem;
  color: var(--muted);
}

/* ── FOOTER ── */
.footer {
  border-top: 1px solid var(--border);
  padding: 3rem 5rem;
}

.footer-inner {
  display: flex; flex-direction: column;
  align-items: center; gap: 1rem;
  text-align: center;
}

.footer-tagline {
  color: var(--muted);
  font-size: 0.85rem;
}

.footer-links {
  display: flex; gap: 1.5rem;
}

.footer-links a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.85rem;
  transition: color 0.2s;
}
.footer-links a:hover { color: var(--white); }

.footer-copy {
  font-size: 0.78rem;
  color: rgba(248,248,255,0.25);
  font-family: var(--mono);
}

/* ── SERVICES OVERVIEW (homepage) ── */
.services-overview {
  padding: 8rem 5rem;
  background: var(--bg-2);
  border-top: 1px solid var(--border);
}

.section-sub {
  color: var(--muted);
  font-size: 1rem;
  margin-top: -2.5rem;
  margin-bottom: 3rem;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.service-card {
  display: block;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 2rem;
  text-decoration: none;
  color: var(--white);
  transition: border-color 0.3s, transform 0.3s;
}
.service-card:hover {
  border-color: rgba(168,85,247,0.4);
  transform: translateY(-4px);
}

.service-icon {
  font-size: 2.2rem;
  margin-bottom: 1rem;
}

.service-card h3 {
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 0.75rem;
}

.service-card p {
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

.service-link {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--purple);
}

/* ── VISION ── */
.vision {
  padding: 8rem 5rem;
  position: relative;
  overflow: hidden;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.vision-inner {
  position: relative; z-index: 1;
  max-width: 800px; margin: 0 auto; text-align: center;
}

.orb-vision {
  width: 500px; height: 500px;
  background: linear-gradient(135deg, var(--purple), var(--cyan));
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  animation: drift 9s ease-in-out infinite alternate;
}

.vision-quote {
  font-size: clamp(1.3rem, 2.5vw, 2rem);
  font-weight: 500;
  line-height: 1.5;
  letter-spacing: -0.02em;
  color: var(--white);
  font-style: normal;
  border: none;
}

/* ── PAGE HERO (inner pages) ── */
.page-hero {
  padding: 10rem 5rem 6rem;
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--border);
}

.page-hero-content {
  position: relative; z-index: 1;
  max-width: 700px;
}

.breadcrumb {
  font-size: 0.8rem;
  color: var(--muted);
  font-family: var(--mono);
  margin-bottom: 1.5rem;
}
.breadcrumb a {
  color: var(--purple);
  text-decoration: none;
}
.breadcrumb a:hover { text-decoration: underline; }

.page-hero-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.page-title {
  font-size: clamp(2.8rem, 5vw, 5rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: 1.5rem;
}

.page-sub {
  font-size: 1.1rem;
  color: var(--muted);
  line-height: 1.7;
  max-width: 600px;
}

/* ── PAGE INTRO ── */
.page-intro {
  padding: 5rem 5rem;
  border-bottom: 1px solid var(--border);
}

.intro-inner {
  max-width: 750px;
  display: flex; flex-direction: column; gap: 1.25rem;
}

.intro-text {
  font-size: 1.05rem;
  color: var(--muted);
  line-height: 1.8;
}
.intro-text:first-child {
  font-size: 1.2rem;
  color: var(--white);
  font-weight: 500;
}

/* ── PAGE SERVICES (detail grid) ── */
.page-services {
  padding: 8rem 5rem;
}

.detail-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  margin-top: 1rem;
}

.detail-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 2.25rem;
  transition: border-color 0.3s, transform 0.3s;
}
.detail-card:hover {
  border-color: rgba(168,85,247,0.3);
  transform: translateY(-3px);
}

.card-highlight {
  background: linear-gradient(135deg, rgba(168,85,247,0.08), rgba(34,211,238,0.04));
  border-color: rgba(168,85,247,0.2);
}

.detail-num {
  font-family: var(--mono);
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--purple);
  background: rgba(168,85,247,0.1);
  border: 1px solid rgba(168,85,247,0.2);
  padding: 0.3rem 0.6rem;
  border-radius: 6px;
  display: inline-block;
  margin-bottom: 1rem;
}

.detail-card h3 {
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 0.75rem;
}

.detail-card > p {
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.7;
  margin-bottom: 1.25rem;
}

.detail-list {
  list-style: none;
  display: flex; flex-direction: column; gap: 0.5rem;
}

.detail-list li {
  font-size: 0.85rem;
  color: var(--muted);
  padding-left: 1.2rem;
  position: relative;
}
.detail-list li::before {
  content: '→';
  position: absolute; left: 0;
  color: var(--cyan);
  font-size: 0.8rem;
}

/* ── LIFECYCLE (technology page) ── */
.ecosystem {
  padding: 5rem 5rem;
  background: var(--bg-2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.lifecycle {
  display: flex; align-items: center;
  gap: 0; flex-wrap: wrap;
  margin-top: 2.5rem;
}

.lifecycle-step {
  display: flex; align-items: center;
  gap: 1rem;
}

.lc-icon {
  font-size: 2rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  width: 72px; height: 72px;
  border-radius: 16px;
  display: flex; align-items: center; justify-content: center;
  transition: border-color 0.2s;
}
.lifecycle-step:hover .lc-icon {
  border-color: rgba(168,85,247,0.4);
}

.lc-label {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  position: absolute;
  margin-top: 5rem;
}

.lifecycle-step { position: relative; }

.lc-arrow {
  color: var(--purple);
  font-size: 1.2rem;
  margin: 0 0.5rem;
  opacity: 0.5;
}

/* ── STATS BAR (liquidity page) ── */
.stats-bar {
  padding: 2.5rem 5rem;
  border-bottom: 1px solid var(--border);
  background: var(--bg-2);
}

.stats-bar-inner {
  display: flex; align-items: center;
  gap: 2rem; flex-wrap: wrap;
}

.stat-item {
  display: flex; flex-direction: column; gap: 0.2rem;
}

.stat-big {
  font-family: var(--mono);
  font-size: 1rem;
  font-weight: 700;
  color: var(--cyan);
}

.stat-small {
  font-size: 0.72rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.stat-div-lg {
  width: 1px; height: 3rem;
  background: var(--border);
}

/* ── PAGE CTA ── */
.page-cta {
  padding: 8rem 5rem;
  background: var(--bg-2);
  border-top: 1px solid var(--border);
  text-align: center;
}

.page-cta-inner {
  max-width: 500px; margin: 0 auto;
}

.page-cta h2 {
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.2;
  margin-bottom: 1rem;
}

.page-cta p {
  color: var(--muted);
  margin-bottom: 2rem;
}

/* ── NAV ACTIVE ── */
.nav-active {
  color: var(--white) !important;
  font-weight: 600 !important;
}

/* ── RESPONSIVE ── */
@media (max-width: 1024px) {
  .hero {
    grid-template-columns: 1fr;
    padding: 8rem 2.5rem 5rem;
    text-align: center;
  }
  .hero-visual { display: none; }
  .hero-stats { justify-content: center; }
  .hero-actions { justify-content: center; }
  .badge { display: inline-flex; }

  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .card-wide { grid-column: span 2; }

  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .detail-grid { grid-template-columns: 1fr; }
  .lifecycle { gap: 0.5rem; }
  .stats-bar-inner { gap: 1.5rem; }
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .hamburger { display: flex; }

  .hero { padding: 7rem 1.5rem 4rem; }
  .logos-section { padding: 2rem 1.5rem; }
  .features { padding: 5rem 1.5rem; }
  .how { padding: 5rem 1.5rem; }
  .waitlist { padding: 6rem 1.5rem; }
  .footer { padding: 2.5rem 1.5rem; }
  .services-overview { padding: 5rem 1.5rem; }
  .vision { padding: 5rem 1.5rem; }
  .page-hero { padding: 8rem 1.5rem 4rem; }
  .page-intro { padding: 3rem 1.5rem; }
  .page-services { padding: 5rem 1.5rem; }
  .ecosystem { padding: 3rem 1.5rem; }
  .stats-bar { padding: 2rem 1.5rem; }
  .page-cta { padding: 5rem 1.5rem; }

  .features-grid { grid-template-columns: 1fr; }
  .card-wide { grid-column: span 1; }
  .services-grid { grid-template-columns: 1fr; }

  .lifecycle { flex-direction: column; align-items: flex-start; gap: 1rem; }
  .lc-arrow { transform: rotate(90deg); }
  .lc-label { position: static; margin-top: 0; }
  .lifecycle-step { flex-direction: column; align-items: flex-start; }

  .stats-bar-inner { flex-direction: column; align-items: flex-start; }
  .stat-div-lg { display: none; }
}

@media (max-width: 480px) {
  .hero-title { font-size: 2.2rem; }
  .hero-stats { flex-direction: column; gap: 1rem; align-items: flex-start; }
  .stat-div { display: none; }
  .waitlist-form { flex-direction: column; }
  .email-input { min-width: 100%; }
  .page-title { font-size: 2.5rem; }
}