/* ─── Tokens ─── */
:root {
  --bg: #f6efdf;
  --surface: rgba(255, 252, 246, 0.92);
  --card: rgba(255, 255, 255, 0.88);
  --text: #17211b;
  --muted: #61705f;
  --line: rgba(23, 33, 27, 0.12);
  --accent: #127b63;
  --accent-dark: #0f5f4d;
  --accent-soft: rgba(18, 123, 99, 0.1);
  --warm: #c97e1a;
  --warm-soft: rgba(201, 126, 26, 0.14);
  --shadow: 0 8px 28px rgba(43, 52, 35, 0.1);
  --r-lg: 24px;
  --r-md: 18px;
  --r-sm: 12px;
  --header-h: 60px;
  --nav-h: 64px;
}

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

html, body {
  margin: 0;
  height: 100%;
  overflow: hidden;
}

body {
  font-family: "Manrope", "Segoe UI", sans-serif;
  line-height: 1.6;
  color: var(--text);
  background:
    radial-gradient(circle at 15% 10%, rgba(18, 123, 99, .15), transparent 32%),
    radial-gradient(circle at 85% 15%, rgba(201, 126, 26, .14), transparent 30%),
    linear-gradient(180deg, var(--bg) 0%, #f3ead8 100%);
}

a { color: inherit; text-decoration: none; }
button, input { font: inherit; }

/* ─── Background orbs ─── */
.bg-orb {
  position: fixed;
  width: 280px; height: 280px;
  border-radius: 50%;
  filter: blur(64px);
  opacity: .32;
  pointer-events: none;
  z-index: 0;
}
.bg-orb--a { top: 5%; left: -80px; background: rgba(18, 123, 99, .32); }
.bg-orb--b { top: 45%; right: -80px; background: rgba(201, 126, 26, .26); }

/* ─── App shell ─── */
.app {
  position: relative; z-index: 1;
  display: flex; flex-direction: column;
  height: 100dvh; height: 100vh;
  max-width: 480px;
  margin: 0 auto;
}

/* ─── Header ─── */
.app-header {
  flex-shrink: 0;
  height: var(--header-h);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 16px;
  background: rgba(255, 251, 242, .88);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
}

.brand { display: flex; align-items: center; gap: 10px; }

.brand__mark {
  width: 38px; height: 38px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--accent-dark), var(--accent));
  color: #fff; font-weight: 800; font-size: .88rem;
  display: grid; place-items: center;
  flex-shrink: 0;
}

.brand__text { display: flex; flex-direction: column; gap: 1px; }
.brand__text strong { font-size: .93rem; line-height: 1.2; }
.brand__text small { font-size: .73rem; color: var(--muted); }

.online-badge {
  font-size: .78rem; font-weight: 700;
  color: var(--accent-dark);
  background: var(--accent-soft);
  padding: 5px 10px; border-radius: 999px;
  white-space: nowrap;
}

/* ─── Main area ─── */
.app-main {
  flex: 1;
  overflow: hidden;
  position: relative;
}

/* ─── Tab panels ─── */
.tab-panel {
  position: absolute; inset: 0;
  display: none; flex-direction: column;
  overflow: hidden;
}
.tab-panel.is-active { display: flex; }

/* ─── Panel top (progress + pills) ─── */
.panel-top {
  flex-shrink: 0;
  background: rgba(255, 251, 242, .90);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
  padding: 10px 16px 0;
}

.progress-mini {
  display: flex; align-items: center; gap: 10px;
  margin-bottom: 8px;
}
.progress-mini span {
  font-size: .76rem; color: var(--muted);
  white-space: nowrap; flex-shrink: 0;
}
.progress-track {
  flex: 1; height: 4px; border-radius: 999px;
  background: rgba(23, 33, 27, .08); overflow: hidden;
}
.progress-track span {
  display: block; height: 100%; width: 0;
  background: linear-gradient(90deg, var(--accent), #67b892);
  transition: width .3s ease;
}

/* ─── Pills (horizontal scroll submenu) ─── */
.pills-scroll {
  overflow-x: auto; overflow-y: hidden;
  margin: 0 -16px;
  padding: 0 16px 10px;
  scrollbar-width: none;
}
.pills-scroll::-webkit-scrollbar { display: none; }

.pills {
  display: flex; gap: 7px;
  width: max-content;
}

.pills button {
  flex-shrink: 0;
  height: 34px; padding: 0 13px;
  border-radius: 999px;
  border: 1px solid rgba(18, 123, 99, .18);
  background: rgba(255, 255, 255, .78);
  color: var(--text); font-size: .82rem; font-weight: 600;
  cursor: pointer; white-space: nowrap;
  transition: background .18s, border-color .18s, color .18s;
}
.pills button.is-active {
  background: var(--accent); border-color: var(--accent); color: #fff;
}
.pills button:not(.is-active):active {
  background: var(--accent-soft);
}

/* ─── Panel content (scrollable) ─── */
.panel-content {
  flex: 1; overflow-y: auto;
  padding: 14px 16px;
  -webkit-overflow-scrolling: touch;
}

/* ─── Panel footer ─── */
.panel-footer {
  flex-shrink: 0;
  display: flex; align-items: center; gap: 10px;
  padding: 10px 16px;
  padding-bottom: max(10px, env(safe-area-inset-bottom, 0px));
  background: rgba(255, 251, 242, .90);
  backdrop-filter: blur(12px);
  border-top: 1px solid var(--line);
}

.panel-footer--cta {
  flex-direction: column; align-items: stretch; gap: 8px;
  padding: 14px 16px;
  padding-bottom: max(14px, env(safe-area-inset-bottom, 0px));
}

.cta-info { display: flex; flex-direction: column; gap: 2px; }
.cta-info strong { font-size: .98rem; }
.cta-info small { color: var(--muted); font-size: .8rem; }

/* ─── Screen card ─── */
.screen-card {
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: var(--card);
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.screen-content { padding: 20px; }

/* ─── Screen elements ─── */
.screen-tag {
  display: inline-flex; align-items: center;
  padding: 5px 12px; border-radius: 999px;
  background: var(--accent-soft);
  border: 1px solid rgba(18, 123, 99, .14);
  color: var(--accent-dark);
  font-size: .8rem; font-weight: 700;
  margin-bottom: 10px;
}

.screen-title {
  margin: 0 0 14px;
  font-family: "Fraunces", Georgia, serif;
  font-size: clamp(1.25rem, 5vw, 1.65rem);
  font-weight: 700; line-height: 1.2;
}

.screen-body { display: grid; gap: 13px; }

.screen-body p {
  margin: 0; color: var(--muted); font-size: .93rem;
}

.screen-list {
  margin: 0; padding-left: 18px;
  display: grid; gap: 7px;
}
.screen-list li { font-size: .93rem; }

.screen-note {
  padding: 14px 16px; border-radius: 16px;
  border: 1px solid rgba(23, 33, 27, .08);
  background: rgba(255, 255, 255, .68);
}
.screen-note--accent {
  background: linear-gradient(180deg, rgba(255, 249, 238, .96), rgba(201, 126, 26, .1));
  border-color: rgba(201, 126, 26, .2);
}
.screen-note strong { display: block; margin-bottom: 6px; font-size: .93rem; }
.screen-note p { margin: 0; font-size: .88rem; color: var(--muted); }

.screen-media-grid { display: grid; gap: 12px; }
.screen-media {
  padding: 16px; border-radius: 18px;
  border: 1px dashed rgba(18, 123, 99, .22);
  background: linear-gradient(180deg, rgba(255, 255, 255, .9), rgba(18, 123, 99, .04));
  min-height: 110px;
}
.screen-media__label {
  display: inline-flex; padding: 4px 10px; border-radius: 999px;
  background: rgba(201, 126, 26, .12); color: #915600;
  font-size: .78rem; font-weight: 700; margin-bottom: 8px;
}
.screen-media h4 { margin: 0 0 5px; font-size: .92rem; }
.screen-media p { margin: 0; font-size: .86rem; color: var(--muted); }

.faq-mini { display: grid; gap: 10px; }
.faq-mini__item {
  padding: 14px 16px; border-radius: 16px;
  border: 1px solid rgba(23, 33, 27, .08);
  background: rgba(255, 255, 255, .68);
}
.faq-mini__item h4 { margin: 0 0 5px; font-size: .93rem; }
.faq-mini__item p { margin: 0; font-size: .86rem; color: var(--muted); }

.screen-inline-actions {
  display: flex; flex-direction: column; gap: 8px; padding-top: 4px;
}

.screen-metrics { display: flex; flex-wrap: wrap; gap: 10px; }
.screen-metric {
  flex: 1 1 120px;
  padding: 11px 14px; border-radius: 999px;
  background: rgba(255, 255, 255, .65);
  border: 1px solid rgba(23, 33, 27, .08);
  display: flex; flex-direction: column; gap: 2px;
}
.screen-metric strong { color: var(--accent-dark); font-size: 1.05rem; }
.screen-metric span { font-size: .8rem; color: var(--muted); }

/* ─── Buttons ─── */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 48px; padding: 0 20px;
  border-radius: 999px; font-weight: 700; font-size: .93rem;
  cursor: pointer; border: 1px solid transparent;
  transition: transform .18s, box-shadow .18s, background .18s;
  width: 100%; text-align: center;
}
.btn:active { transform: scale(.97); }

.btn--primary {
  color: #fff;
  background: linear-gradient(135deg, var(--accent-dark), var(--accent));
  box-shadow: 0 10px 24px rgba(18, 123, 99, .24);
}
.btn--ghost {
  color: var(--accent-dark);
  background: rgba(255, 255, 255, .65);
  border-color: rgba(18, 123, 99, .2);
  flex: 1;
}
.btn--sm { min-height: 42px; font-size: .86rem; }
.btn.is-disabled, .btn:disabled {
  opacity: .5; cursor: not-allowed; box-shadow: none; pointer-events: none;
}

/* ─── Bottom navigation ─── */
.bottom-nav {
  flex-shrink: 0;
  height: var(--nav-h);
  padding-bottom: env(safe-area-inset-bottom, 0px);
  display: flex; align-items: stretch;
  background: rgba(255, 251, 242, .95);
  backdrop-filter: blur(16px);
  border-top: 1px solid var(--line);
}

.nav-item {
  flex: 1;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center; gap: 3px;
  background: none; border: none; cursor: pointer;
  color: var(--muted); font-size: .7rem; font-weight: 600;
  padding: 0;
  transition: color .18s;
  -webkit-tap-highlight-color: transparent;
}
.nav-item svg {
  transition: stroke .18s;
  stroke: var(--muted);
}
.nav-item.is-active {
  color: var(--accent-dark);
}
.nav-item.is-active svg {
  stroke: var(--accent-dark);
}

/* ─── Tap highlight ─── */
.pills button,
.btn,
.nav-item {
  -webkit-tap-highlight-color: transparent;
  outline: none;
}