/* ==========================================================
   Alpha Kingdom Hub — styles
   ========================================================== */

:root {
  --bg: #000000;
  --panel: #000000;
  --panel-border: rgba(217, 175, 86, 0.25);
  --hairline: rgba(217, 175, 86, 0.15);
  --gold: #e6c926;
  --gold-soft: rgba(217, 175, 86, 0.1);
  --ink: #ffffff;
  --body-text: #ffffff;
  --muted: #6e6858;
  --red: #c4463d;
  --blue-panel: #0f1b3d;
  --blue-text: #aeb8dc;
  --blue-muted: #7b84a8;
  --font-display: "Fraunces", serif;
  --font-body: "Inter", sans-serif;
  --max-width: 1080px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background-color: var(--bg);
  background-image: radial-gradient(circle at 1px 1px, rgba(217, 175, 86, 0.16) 1px, transparent 0);
  background-size: 26px 26px;
  color: var(--ink);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
}

.wrap {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--ink);
  margin: 0;
}

p {
  margin: 0;
}

a {
  color: inherit;
  text-decoration: none;
}

.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;
}

/* ---------- Buttons ---------- */

.btn {
  display: inline-block;
  border-radius: 6px;
  padding: 13px 26px;
  font-size: 0.9rem;
  font-weight: 600;
  text-align: center;
  cursor: pointer;
  border: 1px solid transparent;
  transition: transform 0.15s ease, background-color 0.15s ease;
}

.btn:hover {
  transform: scale(1.02);
}

.btn-gold {
  background-color: var(--gold);
  color: var(--bg);
}

.btn-outline {
  background-color: transparent;
  border-color: var(--panel-border);
  color: var(--ink);
}

.btn-outline:hover {
  background-color: var(--gold-soft);
}

.btn-small {
  padding: 9px 18px;
  font-size: 0.85rem;
}

.btn:focus-visible,
a:focus-visible,
input:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 2px;
}

/* ---------- Header ---------- */

.site-header {
  padding: 22px 0;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

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

.brand-logo {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: block;
}

.brand-name {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.15rem;
  color: var(--ink);
}

.site-nav {
  display: flex;
  gap: 32px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--body-text);
}

.site-nav a:hover {
  color: var(--ink);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: none;
  border: none;
  padding: 6px;
  cursor: pointer;
}

.nav-toggle span {
  width: 20px;
  height: 2px;
  background-color: var(--ink);
  display: block;
}

/* ---------- Hero ---------- */

.hero {
  padding: 24px 0 64px;
  text-align: center;
}

.hero-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero-crest {
  width: 112px;
  height: 112px;
  border-radius: 50%;
  box-shadow: 0 0 60px -8px rgba(217, 175, 86, 0.55);
  margin-bottom: 28px;
}

.eyebrow {
  font-size: 0.9rem;
  font-weight: 500;
  margin-bottom: 16px;
}

.eyebrow-red {
  color: var(--red);
}

.eyebrow-gold {
  color: var(--gold);
}

h1 {
  font-size: 2.4rem;
  line-height: 1.15;
  max-width: 760px;
}

.lead {
  max-width: 640px;
  margin: 20px auto 0;
  color: var(--body-text);
  font-size: 1.05rem;
  line-height: 1.6;
}

/* ---------- Countdown ---------- */

.countdown-panel {
  margin: 40px auto 0;
  max-width: 480px;
  background-color: var(--panel);
  border: 1px solid var(--panel-border);
  border-radius: 12px;
  padding: 28px 32px;
  box-shadow: 0 18px 45px -20px rgba(217, 175, 86, 0.25);
}

.countdown-label {
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 16px;
}

.countdown-grid {
  display: flex;
  justify-content: center;
  gap: 14px;
}

.countdown-block {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.countdown-value {
  width: 64px;
  border-radius: 6px;
  border: 1px solid rgba(217, 175, 86, 0.5);
  background-color: #151119;
  padding: 10px 0;
  font-family: var(--font-display);
  font-size: 1.6rem;
  color: var(--ink);
  font-variant-numeric: tabular-nums;
}

.countdown-unit {
  margin-top: 6px;
  font-size: 0.7rem;
  letter-spacing: 0.03em;
  color: var(--muted);
}

.countdown-done {
  font-family: var(--font-display);
  font-size: 1.3rem;
  color: var(--ink);
}

.hero-actions {
  margin-top: 32px;
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
}

/* ---------- Sections (shared) ---------- */

.section {
  padding: 64px 0;
}

.expect {
  border-top: 1px solid var(--hairline);
}

.section-lead {
  margin-top: 12px;
  max-width: 560px;
  color: var(--body-text);
}

/* ---------- What to expect ---------- */

.expect-grid {
  margin-top: 40px;
  display: grid;
  grid-template-columns: 1fr;
}

.expect-item {
  display: flex;
  gap: 16px;
  padding: 24px 0;
  border-bottom: 1px solid var(--hairline);
}

.expect-item .icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  margin-top: 4px;
  color: var(--gold);
}

.expect-item h3 {
  font-size: 1.1rem;
  margin-bottom: 6px;
}

.expect-item p {
  font-size: 0.9rem;
  line-height: 1.55;
  color: var(--body-text);
}

/* ---------- Signal spotlight ---------- */

.signal {
  background-color: var(--blue-panel);
}

.signal-lead {
  color: var(--blue-text) !important;
}

.signal-list {
  margin: 40px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.signal-list li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.9rem;
  color: var(--ink);
}

.icon-sm {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  color: var(--gold);
}

.disclaimer {
  margin-top: 40px;
  font-size: 0.75rem;
  color: var(--blue-muted);
}

/* ---------- Join / footer ---------- */

.join {
  text-align: center;
}

.join-inner {
  max-width: 560px;
}

.join-crest {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  margin: 0 auto;
  display: block;
}

.join h2 {
  margin-top: 24px;
  font-size: 1.9rem;
}

.join .section-lead {
  margin: 12px auto 0;
}

.join-form {
  margin: 28px auto 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-width: 420px;
}

.join-form input {
  width: 100%;
  border-radius: 6px;
  border: 1px solid var(--panel-border);
  background-color: var(--panel);
  color: var(--ink);
  padding: 13px 16px;
  font-size: 0.9rem;
  font-family: var(--font-body);
}

.join-form input::placeholder {
  color: var(--muted);
}

.join-success {
  margin-top: 28px;
  font-family: var(--font-display);
  font-size: 1.15rem;
}

.social-row {
  margin-top: 40px;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 24px;
}

.social-row a {
  color: var(--body-text);
  transition: color 0.15s ease;
}

.social-row a:hover {
  color: var(--ink);
}

.social-row svg {
  width: 20px;
  height: 20px;
}

.x-link {
  font-size: 0.9rem;
  font-weight: 600;
}

.copyright {
  margin-top: 40px;
  font-size: 0.75rem;
  color: var(--muted);
}

/* ---------- Reveal animation ---------- */

.reveal {
  opacity: 0;
  transform: translateY(14px);
  animation: kh-rise 0.7s ease-out forwards;
}

@keyframes kh-rise {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  .reveal {
    animation: none;
    opacity: 1;
    transform: none;
  }
  html {
    scroll-behavior: auto;
  }
}

/* ---------- Responsive ---------- */

@media (min-width: 640px) {
  h1 {
    font-size: 3.6rem;
  }

  .hero-crest {
    width: 144px;
    height: 144px;
  }

  .hero-actions .btn {
    width: auto;
  }

  .expect-grid {
    grid-template-columns: 1fr 1fr;
    column-gap: 48px;
  }

  .expect-item:nth-child(odd) {
    border-right: 1px solid var(--hairline);
    padding-right: 32px;
  }

  .expect-item:nth-child(even) {
    padding-left: 32px;
  }

  .expect-item:nth-last-child(-n+2) {
    border-bottom: none;
  }

  .signal-list {
    grid-template-columns: 1fr 1fr;
    column-gap: 40px;
  }

  .join-form {
    flex-direction: row;
  }

  .join-form button {
    flex-shrink: 0;
  }
}

@media (max-width: 767px) {
  .site-nav {
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    background-color: var(--bg);
    border-top: 1px solid var(--hairline);
    border-bottom: 1px solid var(--hairline);
    flex-direction: column;
    align-items: center;
    padding: 20px 0;
    gap: 18px;
    display: none;
  }

  .site-nav.open {
    display: flex;
  }

  .nav-toggle {
    display: flex;
  }

  .header-actions .btn-small {
    display: none;
  }
}

@media (min-width: 768px) {
  .site-nav {
    display: flex;
  }
}







/* ==========================================================
   CONTRACT ADDRESS SECTION
   ========================================================== */

.contract {
  border-top: 1px solid var(--hairline);
  border-bottom: 1px solid var(--hairline);
  padding: 64px 0;
}

.contract-panel {
  max-width: 640px;
  margin: 0 auto;
  text-align: center;
}

.contract-lead {
  margin: 12px auto 0;
  max-width: 500px;
  color: var(--body-text);
}

.contract-lead strong {
  color: var(--gold);
}

/* ---------- Contract Box ---------- */

.contract-box {
  margin: 32px auto 0;
  background-color: var(--panel);
  border: 1px solid var(--panel-border);
  border-radius: 12px;
  padding: 28px 32px;
  text-align: left;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.contract-box:hover {
  border-color: rgba(217, 175, 86, 0.4);
  box-shadow: 0 8px 30px -12px rgba(217, 175, 86, 0.15);
}

/* ---------- Contract Status ---------- */

.contract-status {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--hairline);
}

.status-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: #f59e0b;
  display: inline-block;
  animation: pulse-dot 2s ease-in-out infinite;
  flex-shrink: 0;
}

@keyframes pulse-dot {
  0%, 100% { 
    opacity: 1;
    transform: scale(1);
  }
  50% { 
    opacity: 0.3;
    transform: scale(0.8);
  }
}

.status-text {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--muted);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* ---------- Contract Address Display ---------- */

.contract-address-display {
  margin-bottom: 20px;
}

.address-label {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--muted);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.address-label svg {
  color: var(--gold);
  width: 14px;
  height: 14px;
}

.contract-placeholder {
  position: relative;
  background-color: rgba(153, 69, 255, 0.04);
  border: 1px dashed rgba(153, 69, 255, 0.25);
  border-radius: 8px;
  padding: 18px 20px;
  text-align: center;
  overflow: hidden;
  transition: border-color 0.3s ease, background-color 0.3s ease;
}

.contract-placeholder:hover {
  border-color: rgba(153, 69, 255, 0.4);
  background-color: rgba(153, 69, 255, 0.07);
}

.placeholder-text {
  font-family: var(--font-body);
  font-size: 0.85rem;
  color: var(--muted);
  letter-spacing: 0.02em;
  position: relative;
  z-index: 1;
}

.contract-shimmer {
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(153, 69, 255, 0.06) 50%,
    transparent 100%
  );
  animation: shimmer 3s ease-in-out infinite;
}

@keyframes shimmer {
  0% { 
    left: -100%; 
  }
  100% { 
    left: 100%; 
  }
}

/* ---------- Contract Details ---------- */

.contract-details {
  display: flex;
  gap: 32px;
  padding: 16px 0;
  border-top: 1px solid var(--hairline);
  border-bottom: 1px solid var(--hairline);
  margin-bottom: 16px;
}

.detail-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.detail-label {
  font-size: 0.65rem;
  font-weight: 600;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.detail-value {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--ink);
}

.detail-value svg {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
}

/* ---------- Contract Warning ---------- */

.contract-warning {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.7rem;
  color: var(--muted);
  line-height: 1.5;
  padding: 12px 14px;
  background-color: rgba(245, 158, 11, 0.05);
  border-radius: 6px;
  border-left: 2px solid rgba(245, 158, 11, 0.3);
}

.contract-warning svg {
  flex-shrink: 0;
  margin-top: 1px;
  color: #f59e0b;
  width: 16px;
  height: 16px;
}

/* ---------- Contract Actions ---------- */

.contract-actions {
  margin-top: 28px;
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
}

.contract-actions .btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.contract-actions .btn-outline svg {
  width: 16px;
  height: 16px;
}

/* ==========================================================
   CONTRACT ADDRESS SECTION
   ========================================================== */

.contract {
  border-top: 1px solid var(--hairline);
  border-bottom: 1px solid var(--hairline);
  padding: 64px 0;
}

.contract-panel {
  max-width: 640px;
  margin: 0 auto;
  text-align: center;
}

.contract-lead {
  margin: 12px auto 0;
  max-width: 500px;
  color: var(--body-text);
}

.contract-lead strong {
  color: var(--gold);
}

/* ---------- Contract Box ---------- */

.contract-box {
  margin: 32px auto 0;
  background-color: var(--panel);
  border: 1px solid var(--panel-border);
  border-radius: 12px;
  padding: 28px 32px;
  text-align: left;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.contract-box:hover {
  border-color: rgba(217, 175, 86, 0.4);
  box-shadow: 0 8px 30px -12px rgba(217, 175, 86, 0.15);
}

/* ---------- Contract Status ---------- */

.contract-status {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--hairline);
}

.status-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: #f59e0b;
  display: inline-block;
  animation: pulse-dot 2s ease-in-out infinite;
  flex-shrink: 0;
}

@keyframes pulse-dot {
  0%, 100% { 
    opacity: 1;
    transform: scale(1);
  }
  50% { 
    opacity: 0.3;
    transform: scale(0.8);
  }
}

.status-text {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--muted);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* ---------- Contract Address Display ---------- */

.contract-address-display {
  margin-bottom: 20px;
}

.address-label {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--muted);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.address-label svg {
  color: var(--gold);
  width: 14px;
  height: 14px;
}

.contract-placeholder {
  position: relative;
  background-color: rgba(153, 69, 255, 0.04);
  border: 1px dashed rgba(153, 69, 255, 0.25);
  border-radius: 8px;
  padding: 18px 20px;
  text-align: center;
  overflow: hidden;
  transition: border-color 0.3s ease, background-color 0.3s ease;
}

.contract-placeholder:hover {
  border-color: rgba(153, 69, 255, 0.4);
  background-color: rgba(153, 69, 255, 0.07);
}

.placeholder-text {
  font-family: var(--font-body);
  font-size: 0.85rem;
  color: var(--muted);
  letter-spacing: 0.02em;
  position: relative;
  z-index: 1;
}

.contract-shimmer {
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(153, 69, 255, 0.06) 50%,
    transparent 100%
  );
  animation: shimmer 3s ease-in-out infinite;
}

@keyframes shimmer {
  0% { 
    left: -100%; 
  }
  100% { 
    left: 100%; 
  }
}

/* ---------- Contract Details ---------- */

.contract-details {
  display: flex;
  gap: 32px;
  padding: 16px 0;
  border-top: 1px solid var(--hairline);
  border-bottom: 1px solid var(--hairline);
  margin-bottom: 16px;
}

.detail-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.detail-label {
  font-size: 0.65rem;
  font-weight: 600;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.detail-value {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--ink);
}

.detail-value svg {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
}

/* ---------- Contract Warning ---------- */

.contract-warning {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.7rem;
  color: var(--muted);
  line-height: 1.5;
  padding: 12px 14px;
  background-color: rgba(245, 158, 11, 0.05);
  border-radius: 6px;
  border-left: 2px solid rgba(245, 158, 11, 0.3);
}

.contract-warning svg {
  flex-shrink: 0;
  margin-top: 1px;
  color: #f59e0b;
  width: 16px;
  height: 16px;
}

/* ---------- Contract Actions ---------- */

.contract-actions {
  margin-top: 28px;
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
}

.contract-actions .btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.contract-actions .btn-gold svg {
  width: 16px;
  height: 16px;
  color: var(--bg);
}

.contract-actions .btn-outline svg {
  width: 16px;
  height: 16px;
}

/* X (Twitter) button hover effect */
.contract-actions .btn-gold:hover {
  background-color: #e6c200;
  transform: scale(1.02);
}

/* ==========================================================
   CONTRACT LIVE STATE (when deployed)
   ========================================================== */

.contract-box.live {
  border-color: rgba(34, 197, 94, 0.3);
}

.contract-box.live .status-dot {
  background-color: #22c55e;
  animation: none;
}

.contract-box.live .status-text {
  color: #22c55e;
}

.contract-box.live .contract-placeholder {
  border-color: rgba(34, 197, 94, 0.3);
  background-color: rgba(34, 197, 94, 0.05);
  border-style: solid;
}

.contract-box.live .contract-placeholder:hover {
  border-color: rgba(34, 197, 94, 0.5);
  background-color: rgba(34, 197, 94, 0.08);
}

.contract-box.live .placeholder-text {
  color: var(--ink);
  font-size: 0.75rem;
  word-break: break-all;
  font-family: 'Inter', monospace;
}

.contract-box.live .contract-shimmer {
  display: none;
}

/* ==========================================================
   RESPONSIVE
   ========================================================== */

@media (max-width: 640px) {
  .contract {
    padding: 40px 0;
  }
  
  .contract-box {
    padding: 20px 16px;
  }
  
  .contract-details {
    flex-direction: column;
    gap: 12px;
  }
  
  .contract-actions {
    flex-direction: column;
    align-items: stretch;
  }
  
  .contract-actions .btn {
    width: 100%;
    justify-content: center;
  }
  
  .contract-warning {
    font-size: 0.65rem;
    padding: 10px 12px;
  }
  
  .contract-placeholder {
    padding: 14px 16px;
  }
  
  .placeholder-text {
    font-size: 0.75rem;
  }
  
  .contract-box.live .placeholder-text {
    font-size: 0.65rem;
  }
}

@media (min-width: 641px) and (max-width: 1024px) {
  .contract-box {
    padding: 24px 28px;
  }
}

/* ---------- Reduced Motion ---------- */

@media (prefers-reduced-motion: reduce) {
  .status-dot {
    animation: none;
  }
  
  .contract-shimmer {
    animation: none;
    display: none;
  }
  
  .contract-box:hover {
    transform: none;
  }
}