/* HealthSci.AI — token-gating.css
   All styles for the member access / token gating page
   ---------------------------------------------------- */

/* ── Page shell ── */
.tg-bg   { background: #f0ede8; min-height: 60vh; }
.tg-wrap { max-width: 1100px; margin: 0 auto; padding: 40px 48px 80px; }

/* ── Tier grid ── */
.tier-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 48px;
}
.tier-card {
  background: #fff;
  border: 2px solid var(--orange-border);
  border-radius: 18px;
  padding: 22px;
  position: relative;
  overflow: hidden;
  transition: transform .2s, box-shadow .2s;
}
.tier-card:hover      { transform: translateY(-3px); box-shadow: 0 12px 32px rgba(232,119,34,.1); }
.tier-card.t-holder   { border-color: var(--orange); }
.tier-card.t-pro      { border-color: #d4a017; background: #fefce8; }
.tier-card.t-elite    { border-color: #7c3aed; background: #f5f3ff; }
.popular-badge {
  position: absolute; top: 12px; right: 12px;
  background: var(--orange); color: #fff;
  font-size: 9px; font-weight: 700; padding: 2px 8px;
  border-radius: 10px; text-transform: uppercase; letter-spacing: .4px;
}

/* ── Auth section ── */
.connect-box {
  background: var(--navy);
  border-radius: 20px;
  padding: 28px;
  margin-bottom: 28px;
}
.auth-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: 16px;
}
.auth-card {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 14px;
  padding: 20px;
  cursor: pointer;
  transition: border-color .2s, background .2s;
}
.auth-card:hover { border-color: rgba(232,119,34,.4); background: rgba(255,255,255,.09); }
.auth-card-icon {
  font-size: 26px;
  margin-bottom: 10px;
}
.auth-card-title { font-size: 14px; font-weight: 600; color: #fff; margin-bottom: 5px; }
.auth-card-desc  { font-size: 12px; color: #8fa3b8; line-height: 1.55; margin-bottom: 10px; }
.auth-tag {
  display: inline-block;
  font-size: 10px; font-weight: 700;
  color: var(--orange-mid); background: rgba(232,119,34,.12);
  padding: 2px 8px; border-radius: 8px; margin: 2px 2px 0 0;
  text-transform: uppercase; letter-spacing: .4px;
}

/* ── Connect error ── */
.connect-error {
  background: rgba(200,50,50,.12); border: 1px solid rgba(200,50,50,.3);
  border-radius: 10px; padding: 12px 16px; margin-bottom: 14px;
  display: flex; gap: 10px; align-items: flex-start;
  scroll-margin-top: 88px;
}
.connect-error-title { font-size: 13px; font-weight: 600; color: #fca5a5; margin-bottom: 3px; }
.connect-error-msg   { font-size: 12px; color: #f87171; }

/* ── Connecting animation steps ── */
.step-row {
  display: flex; align-items: center; gap: 12px;
  border-radius: 10px; padding: 11px 14px;
  border: 1px solid #e2e8f0; transition: all .3s;
}
.step-row.done   { background: var(--teal-light); border-color: rgba(29,158,117,.25); }
.step-row.active { background: var(--orange-light); border-color: var(--orange-border); }
.step-num {
  width: 24px; height: 24px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 11px; font-weight: 700; flex-shrink: 0; color: #fff;
}
.step-num.done   { background: var(--teal); }
.step-num.active { background: var(--orange); }
.step-num.idle   { background: #e2e8f0; color: #94a3b8; }
.step-text       { font-size: 13px; color: #94a3b8; }
.step-text.done  { color: #065f46; font-weight: 500; }
.step-text.active{ color: #c45e0e; font-weight: 500; }

/* ── Dashboard ── */
.dash-hero {
  background: var(--navy); border-radius: 20px; padding: 28px;
  margin-bottom: 18px; position: relative; overflow: hidden;
}
.dash-hero::before {
  content: ''; position: absolute; top: -80px; right: -80px;
  width: 260px; height: 260px; border-radius: 50%;
  background: radial-gradient(circle, rgba(232,119,34,.1) 0%, transparent 70%);
  pointer-events: none;
}
.dash-2col { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-bottom: 18px; }
.dash-card { background: #fff; border: 1.5px solid var(--orange-border); border-radius: 16px; padding: 20px; }
.dash-section-label {
  font-size: 11px; font-weight: 700; color: var(--orange);
  text-transform: uppercase; letter-spacing: 1.5px; margin-bottom: 14px;
}
.wallet-pill {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.1);
  border-radius: 8px; padding: 5px 12px; font-family: monospace;
  font-size: 13px; color: #c8d8e8;
}
.live-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--teal); animation: tg-pulse 2s infinite;
}
.stat-box {
  background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.1);
  border-radius: 12px; padding: 12px 16px; text-align: center;
}
.stat-box-label { font-size: 10px; color: #6b7f96; text-transform: uppercase; letter-spacing: .8px; margin-bottom: 4px; }
.stat-box-val   { font-family: 'DM Serif Display', serif; font-size: 20px; }
.upgrade-bar {
  background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.1);
  border-radius: 12px; padding: 13px 16px; margin-top: 16px;
  display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap;
}

/* ── Feature table ── */
.feat-table { background: #fff; border: 1.5px solid var(--orange-border); border-radius: 16px; overflow: hidden; margin-bottom: 24px; }
.feat-head  { display: grid; grid-template-columns: 1fr repeat(4, 82px); background: var(--navy); padding: 10px 16px; gap: 8px; }
.feat-row   { display: grid; grid-template-columns: 1fr repeat(4, 82px); padding: 10px 16px; gap: 8px; align-items: center; border-bottom: 1px solid #f1f5f9; }
.feat-row:nth-child(even) { background: #fafafa; }
.feat-row:last-child { border: none; }
.feat-col-hdr { text-align: center; }
.feat-col-hdr .hdr-emoji  { font-size: 15px; margin-bottom: 3px; }
.feat-col-hdr .hdr-name   { font-size: 9px; font-weight: 700; text-transform: uppercase; letter-spacing: .4px; }
.feat-col-hdr.active .hdr-name { /* color set inline */ }
.feat-name-cell { display: flex; align-items: center; gap: 8px; font-size: 13px; color: #374151; }
.feat-val-cell  { text-align: center; font-size: 13px; }
.feat-check { color: var(--teal); }
.feat-none  { color: #e2e8f0; }
.feat-limit { font-size: 10px; font-weight: 700; padding: 2px 5px; border-radius: 5px; display: inline-block; }

/* ── Token calculator ── */
.calc-card { background: #fff; border: 1.5px solid var(--orange-border); border-radius: 16px; padding: 20px; }
.calc-card input[type="range"] { width: 100%; accent-color: var(--orange); margin: 8px 0; }
.calc-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 14px; }
.calc-stat-box { border-radius: 10px; padding: 14px; text-align: center; }
.calc-stat-label { font-size: 10px; text-transform: uppercase; letter-spacing: .8px; margin-bottom: 4px; }
.calc-stat-val   { font-family: 'DM Serif Display', serif; font-size: 22px; }
.progress-wrap { margin-bottom: 10px; }
.progress-bar  { height: 8px; background: #f1f5f9; border-radius: 4px; overflow: hidden; }
.progress-fill { height: 100%; border-radius: 4px; transition: width .3s; }

/* ── Price pill ── */
.price-pill {
  display: inline-flex; align-items: center; gap: 6px;
  background: rgba(232,119,34,.1); border: 1px solid rgba(232,119,34,.2);
  border-radius: 20px; padding: 5px 13px; font-size: 12px; font-weight: 600; color: var(--orange);
}
.price-live-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--orange); animation: tg-pulse 2s infinite;
}

/* ── Modal ── */
.modal-bg {
  position: fixed; inset: 0; background: rgba(0,0,0,.55);
  display: flex; align-items: center; justify-content: center;
  z-index: 999; padding: 24px;
}
.modal-box {
  background: #fff; border-radius: 22px; padding: 32px;
  width: 100%; max-width: 440px; position: relative;
  animation: tg-up .35s ease;
}
.modal-close {
  position: absolute; top: 14px; right: 14px;
  background: #f1f5f9; border: none; border-radius: 8px;
  width: 30px; height: 30px; cursor: pointer;
  font-size: 15px; color: #64748b;
  display: flex; align-items: center; justify-content: center;
}
.modal-option {
  width: 100%; border: none; border-radius: 12px; padding: 18px;
  text-align: left; cursor: pointer; display: block; margin-bottom: 10px;
  transition: opacity .2s;
}
.modal-option:hover { opacity: .9; }
.modal-option.wallet  { background: var(--navy); }
.modal-option.passkey { background: var(--orange-light); border: 1.5px solid var(--orange-border); }
.modal-option.google  { background: #fff; border: 1.5px solid #e2e8f0; }
.modal-option-icon  { font-size: 20px; flex-shrink: 0; }
.modal-option-title { font-size: 14px; font-weight: 600; margin-bottom: 2px; }
.modal-option-desc  { font-size: 12px; line-height: 1.5; }
.modal-divider {
  display: flex; align-items: center; gap: 12px; margin: 10px 0;
}
.modal-divider-line { flex: 1; height: 1px; background: #e2e8f0; }
.modal-divider-text { font-size: 12px; color: #94a3b8; }

/* ── Contract row ── */
.contract-row {
  background: var(--navy2); border-radius: 14px; padding: 16px;
  display: flex; flex-wrap: wrap; gap: 12px;
  align-items: center; justify-content: center; margin-top: 22px;
}
.contract-badge {
  font-size: 11px; color: #F5A855; font-family: monospace;
  background: rgba(232,119,34,.1); padding: 4px 10px;
  border-radius: 6px; text-decoration: none;
}
.contract-badge:hover { color: var(--orange); }

/* ── Demo banner ── */
.demo-banner {
  background: rgba(232,119,34,.08); border: 1px solid rgba(232,119,34,.2);
  border-radius: 12px; padding: 12px 18px; margin-bottom: 16px;
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
}

/* ── Animations ── */
@keyframes tg-up    { from{opacity:0;transform:translateY(22px)} to{opacity:1;transform:translateY(0)} }
@keyframes tg-fade  { from{opacity:0;transform:translateY(14px)} to{opacity:1;transform:translateY(0)} }
@keyframes tg-spin  { to{transform:rotate(360deg)} }
@keyframes tg-pulse { 0%,100%{opacity:1} 50%{opacity:.35} }
.tg-anim { animation: tg-fade .5s ease both; }

/* ── Spinner ── */
.tg-spin {
  border-radius: 50%; border: 2.5px solid rgba(255,255,255,.2);
  animation: tg-spin .7s linear infinite; flex-shrink: 0;
}

/* ── Connecting hero ── */
.connecting-hero {
  position: relative; width: 72px; height: 72px; margin: 0 auto 20px;
}
.connecting-icon {
  width: 72px; height: 72px; border-radius: 50%; background: var(--navy);
  display: flex; align-items: center; justify-content: center; font-size: 28px;
}
.connecting-ring {
  position: absolute; inset: -4px; border-radius: 50%;
  border: 2px solid var(--orange); border-top-color: transparent;
  animation: tg-spin 1.2s linear infinite;
}

/* ── Firebase save indicator ── */
.cloud-badge {
  display: inline-flex; align-items: center; gap: 5px;
  font-size: 11px; font-weight: 600; color: #185FA5;
  background: #E6F1FB; border: 1px solid #B5D4F4;
  border-radius: 20px; padding: 3px 10px;
}
.cloud-badge.saving { color: var(--orange); background: var(--orange-light); border-color: var(--orange-border); }
.cloud-badge.saved  { color: #065f46; background: var(--teal-light); border-color: rgba(29,158,117,.25); }

/* ── Google button ── */
.google-logo { width: 18px; height: 18px; flex-shrink: 0; }

/* ── Responsive ── */
@media (max-width: 960px) {
  .tg-wrap     { padding: 28px 24px 60px; }
  .tier-grid   { grid-template-columns: repeat(2, 1fr); }
  .auth-grid   { grid-template-columns: 1fr; }
  .dash-2col   { grid-template-columns: 1fr; }
  .feat-head, .feat-row { grid-template-columns: 1fr repeat(4, 58px); font-size: 11px; }
}
@media (max-width: 600px) {
  .tier-grid { grid-template-columns: 1fr; }
  .calc-grid { grid-template-columns: 1fr; }
}