/* Cascada Waiver Module — mobile-first styling
 *
 * All visual tokens live in CSS variables so restyling is a one-file
 * edit. Colors and fonts match Cascada brand (Hanken Grotesk body,
 * Shippori Mincho headings) pulled from the existing static pages.
 */

:root {
  --waiver-bg: #F5EFE8;
  --waiver-surface: #ebe4db;
  --waiver-fg: #2b2928;
  --waiver-heading: #2b2928;
  --waiver-accent: #B56850;
  --waiver-accent-fg: #F5EFE8;
  --waiver-muted: #8a7e74;
  --waiver-border: #d5ccc1;
  --waiver-success: #6a8a45;
  --waiver-error: #B56850;
  --waiver-font-body: 'Hanken Grotesk', 'Helvetica Neue', sans-serif;
  --waiver-font-head: 'Shippori Mincho', Georgia, serif;
  --waiver-radius: 8px;
  --waiver-gap: 16px;
  --waiver-input-bg: #ffffff;
  --waiver-input-border: #d5ccc1;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--waiver-bg);
  color: var(--waiver-fg);
  font-family: var(--waiver-font-body);
  font-weight: 300;
  -webkit-font-smoothing: antialiased;
  letter-spacing: 0.2px;
}

.waiver-shell {
  max-width: 640px;
  margin: 0 auto;
  padding: 20px 18px 80px;
  min-width: 0;
}

.waiver-brand {
  font-size: 11px;
  letter-spacing: 3px;
  color: var(--waiver-accent);
  text-transform: uppercase;
  margin-bottom: 8px;
}

.waiver-title {
  font-family: var(--waiver-font-head);
  font-size: 26px;
  font-weight: 400;
  color: var(--waiver-heading);
  line-height: 1.2;
  margin: 0 0 6px;
}

.waiver-sub {
  font-size: 13px;
  color: var(--waiver-muted);
  margin-bottom: 24px;
  letter-spacing: 0.3px;
}

.waiver-body {
  background: var(--waiver-surface);
  border: 1px solid var(--waiver-border);
  border-radius: var(--waiver-radius);
  padding: 18px 20px;
  max-height: 45vh;
  overflow-y: auto;
  margin-bottom: var(--waiver-gap);
  font-size: 14px;
  line-height: 1.65;
  color: var(--waiver-heading);
}
.waiver-body p { margin: 0 0 12px; }
.waiver-body p:last-child { margin-bottom: 0; }
.waiver-body h1,
.waiver-body h2,
.waiver-body h3,
.waiver-body h4 {
  font-family: var(--waiver-font-head);
  color: var(--waiver-heading);
  font-weight: 400;
  line-height: 1.25;
  margin: 16px 0 8px;
}
.waiver-body h1 { font-size: 22px; }
.waiver-body h2 { font-size: 19px; }
.waiver-body h3 { font-size: 16px; }
.waiver-body h4 { font-size: 14px; text-transform: uppercase; letter-spacing: 1px; color: var(--waiver-muted); }
.waiver-body strong, .waiver-body b { color: var(--waiver-heading); font-weight: 600; }
.waiver-body em, .waiver-body i { color: var(--waiver-heading); }
.waiver-body u { text-decoration: underline; }
.waiver-body ul, .waiver-body ol { margin: 0 0 12px 22px; padding: 0; }
.waiver-body li { margin-bottom: 4px; }
.waiver-body hr { border: none; border-top: 1px solid var(--waiver-border); margin: 14px 0; }
.waiver-body blockquote {
  margin: 0 0 12px;
  padding: 8px 14px;
  border-left: 3px solid var(--waiver-accent);
  color: var(--waiver-fg);
  font-style: italic;
}

.waiver-section-label {
  font-size: 11px;
  letter-spacing: 2.5px;
  color: var(--waiver-muted);
  text-transform: uppercase;
  margin: 24px 0 10px;
  font-weight: 500;
}

.waiver-field {
  display: block;
  margin-bottom: var(--waiver-gap);
  min-width: 0;
  max-width: 100%;
}

.waiver-field label {
  display: block;
  font-size: 12px;
  color: var(--waiver-muted);
  margin-bottom: 6px;
  letter-spacing: 0.4px;
}

.waiver-field input[type="text"],
.waiver-field input[type="email"],
.waiver-field input[type="tel"],
.waiver-field input[type="date"],
.waiver-field textarea {
  display: block;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  background: var(--waiver-input-bg);
  border: 1px solid var(--waiver-input-border);
  color: var(--waiver-fg);
  border-radius: var(--waiver-radius);
  padding: 12px 14px;
  font-family: inherit;
  font-size: 16px; /* >=16px prevents iOS auto-zoom on focus */
}

.waiver-field input[type="date"] {
  -webkit-appearance: none;
  appearance: none;
}

.waiver-field textarea {
  min-height: 96px;
  resize: vertical;
  line-height: 1.45;
}

.waiver-field input:focus,
.waiver-field textarea:focus {
  outline: none;
  border-color: var(--waiver-accent);
}

.waiver-intake-section {
  border: 1px solid var(--waiver-border);
  border-radius: var(--waiver-radius);
  background: rgba(255,255,255,0.35);
  padding: 16px;
  margin-bottom: var(--waiver-gap);
  min-width: 0;
  max-width: 100%;
  overflow: hidden;
}
.waiver-intake-title {
  font-family: var(--waiver-font-head);
  color: var(--waiver-heading);
  font-size: 18px;
  margin: 0 0 12px;
}
.waiver-choice-group {
  display: grid;
  gap: 8px;
}
.waiver-choice {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 10px 12px;
  border: 1px solid var(--waiver-border);
  border-radius: var(--waiver-radius);
  background: var(--waiver-input-bg);
}
.waiver-choice input {
  margin-top: 3px;
  accent-color: var(--waiver-accent);
}

.waiver-name-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--waiver-gap);
}

.waiver-ack {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 12px 14px;
  border: 1px solid var(--waiver-border);
  border-radius: var(--waiver-radius);
  margin-bottom: 10px;
  font-size: 14px;
}

.waiver-ack input[type="checkbox"] {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  accent-color: var(--waiver-accent);
  margin-top: 2px;
}

.waiver-sig-wrap {
  border: 1px dashed var(--waiver-border);
  border-radius: var(--waiver-radius);
  background: #f5efe8;
  padding: 0;
  margin-bottom: 10px;
  position: relative;
  touch-action: none;
}

.waiver-sig-canvas {
  display: block;
  width: 100%;
  height: 200px;
  touch-action: none;
}

.waiver-sig-hint {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: #8a847c;
  font-size: 13px;
  pointer-events: none;
}

.waiver-sig-hint.hidden { display: none; }

.waiver-sig-controls {
  display: flex;
  justify-content: flex-end;
  margin-bottom: 22px;
}

.waiver-btn {
  font-family: inherit;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.6px;
  padding: 14px 22px;
  border-radius: var(--waiver-radius);
  border: 1px solid var(--waiver-border);
  background: transparent;
  color: var(--waiver-fg);
  cursor: pointer;
  transition: all 0.18s ease;
}

.waiver-btn:hover { border-color: var(--waiver-accent); color: var(--waiver-accent); }

.waiver-btn.primary {
  background: var(--waiver-accent);
  color: var(--waiver-accent-fg);
  border-color: var(--waiver-accent);
  width: 100%;
  padding: 16px;
  font-size: 15px;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.waiver-btn.primary:hover { filter: brightness(1.08); }

.waiver-btn.link {
  background: transparent;
  border: none;
  color: var(--waiver-muted);
  text-decoration: underline;
  padding: 6px 8px;
}

.waiver-status {
  margin-top: 16px;
  padding: 14px 16px;
  border-radius: var(--waiver-radius);
  font-size: 14px;
  display: none;
}

.waiver-status.visible { display: block; }
.waiver-status.success { background: rgba(162,176,129,0.12); color: var(--waiver-success); border: 1px solid rgba(162,176,129,0.35); }
.waiver-status.error { background: rgba(181,104,80,0.10); color: var(--waiver-error); border: 1px solid rgba(181,104,80,0.35); }

.waiver-optional {
  color: var(--waiver-muted);
  font-weight: 300;
  font-size: 11px;
  margin-left: 4px;
  text-transform: none;
  letter-spacing: 0.3px;
}

.waiver-lookup-hint {
  margin-top: 6px;
  font-size: 12px;
  letter-spacing: 0.3px;
  min-height: 16px;
  color: var(--waiver-muted);
}
.waiver-lookup-hint.loading { color: var(--waiver-muted); font-style: italic; }
.waiver-lookup-hint.hit { color: var(--waiver-success); }
.waiver-lookup-hint.miss { color: var(--waiver-muted); }

/* Scroll affordance — floating "scroll for more" cue inside the waiver
 * body so signers immediately understand the box scrolls. Hides itself
 * once the user reaches the bottom (sign.js toggles [hidden]). */
.waiver-body-wrap {
  position: relative;
  margin-bottom: var(--waiver-gap);
}
.waiver-body-wrap .waiver-body {
  margin-bottom: 0;
}
.waiver-scroll-cue {
  position: absolute;
  right: 12px;
  bottom: 12px;
  display: flex;
  align-items: center;
  gap: 6px;
  background: var(--waiver-accent);
  color: var(--waiver-accent-fg);
  border: none;
  border-radius: 999px;
  padding: 8px 14px;
  font-family: inherit;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  cursor: pointer;
  box-shadow: 0 6px 18px rgba(0,0,0,0.45);
  opacity: 0.95;
  transition: opacity 0.2s ease, transform 0.2s ease;
  animation: waiverScrollBounce 1.6s ease-in-out infinite;
}
.waiver-scroll-cue:hover { opacity: 1; }
.waiver-scroll-cue[hidden] { display: none; }
.waiver-scroll-cue-arrow { font-size: 13px; line-height: 1; }
.waiver-page-scroll-cue {
  position: fixed;
  right: max(14px, env(safe-area-inset-right));
  bottom: max(18px, env(safe-area-inset-bottom));
  z-index: 20;
  box-shadow: 0 8px 22px rgba(43,41,40,0.22);
}
@keyframes waiverScrollBounce {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(3px); }
}

@media (max-width: 520px) {
  .waiver-shell {
    padding-left: 14px;
    padding-right: 14px;
  }
  .waiver-intake-section {
    padding: 14px;
  }
  .waiver-page-scroll-cue {
    right: 14px;
    bottom: 14px;
  }
}

.waiver-post-submit {
  margin-top: 8px;
}
.waiver-post-submit-body {
  max-height: none;
  overflow: visible;
}

.waiver-loading, .waiver-expired {
  text-align: center;
  padding: 60px 20px;
  color: var(--waiver-muted);
  font-size: 14px;
}