:root {
  --primary: rgb(62, 81, 71);
  --primary-rgba: rgba(62, 81, 71, 0.95);
  --primary-rgb: 62, 81, 71;
  --primary-light: rgb(92, 116, 103);
  --primary-dark: rgb(36, 48, 42);
  --accent: rgb(218, 176, 102);
  --accent-rgb: 218, 176, 102;
  --accent-dark: rgb(173, 133, 65);
  --bg: #f6f3ec;
  --card-bg: rgba(255, 253, 248, 0.78);
  --text: #232b26;
  --text-muted: #6e7a72;
  --border: rgba(62, 81, 71, 0.16);
  --shadow-soft: 0 10px 40px rgba(45, 55, 48, 0.14);
  --radius: 20px;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  min-height: 100%;
  background: var(--bg);
  color: var(--text);
  font-family: 'Inter', system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 { font-family: 'Poppins', 'Inter', sans-serif; margin: 0; }

::selection { background: var(--accent); color: var(--primary-dark); }

::-webkit-scrollbar { width: 11px; height: 11px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb {
  background: linear-gradient(var(--primary-light), var(--primary));
  border-radius: 10px;
  border: 2px solid var(--bg);
}
::-webkit-scrollbar-thumb:hover { background: var(--primary); }

/* ---------- BACKGROUND DECORATION ---------- */
.bg-decor {
  position: fixed;
  inset: 0;
  overflow: hidden;
  z-index: -1;
}
.blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
  opacity: 0.35;
  animation: float 20s ease-in-out infinite;
}
.blob-1 { width: 440px; height: 440px; background: var(--primary); top: -130px; left: -110px; }
.blob-2 { width: 400px; height: 400px; background: var(--accent); top: 30%; right: -150px; animation-delay: -7s; }
.blob-3 { width: 360px; height: 360px; background: var(--primary-light); bottom: -150px; left: 18%; animation-delay: -13s; }

@keyframes float {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(40px, -30px) scale(1.08); }
  66% { transform: translate(-30px, 20px) scale(0.95); }
}

/* ---------- HEADER ---------- */
.app-header {
  padding: 32px 24px 8px;
  display: flex;
  justify-content: center;
}
.brand {
  display: flex;
  align-items: center;
  gap: 16px;
  max-width: 900px;
  width: 100%;
}
.brand-icon {
  font-size: 40px;
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--primary-light), var(--primary-dark));
  border-radius: 18px;
  box-shadow: var(--shadow-soft), inset 0 0 0 1.5px rgba(var(--accent-rgb), 0.5);
  transition: transform 0.3s cubic-bezier(.34,1.56,.64,1);
}
.brand-icon:hover { transform: rotate(-4deg) scale(1.05); }
.brand-text h1 {
  font-size: 27px;
  font-weight: 800;
  letter-spacing: -0.2px;
  background: linear-gradient(120deg, var(--primary-dark) 30%, var(--accent-dark) 90%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.brand-text p { margin: 4px 0 0; color: var(--text-muted); font-size: 14px; }

/* ---------- PROGRESS / STEPS ---------- */
.progress-wrap {
  max-width: 900px;
  margin: 20px auto 0;
  padding: 0 24px;
}
.progress-track {
  height: 6px;
  background: rgba(var(--primary-rgb), 0.12);
  border-radius: 10px;
  overflow: hidden;
}
.progress-fill {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  border-radius: 10px;
  transition: width 0.5s cubic-bezier(.65,0,.35,1);
  box-shadow: 0 0 10px rgba(var(--accent-rgb), 0.5);
}
.steps-nav {
  display: flex;
  justify-content: space-between;
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  gap: 4px;
}
.steps-nav li {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  text-align: center;
  opacity: 0.55;
  transition: opacity 0.25s ease;
}
.steps-nav li:hover { opacity: 0.85; }
.steps-nav li.active, .steps-nav li.done { opacity: 1; }
.step-dot {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: #fff;
  border: 2px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 700;
  color: var(--text-muted);
  transition: all 0.3s cubic-bezier(.34,1.56,.64,1);
}
.steps-nav li.active .step-dot {
  background: linear-gradient(135deg, var(--primary-light), var(--primary));
  border-color: transparent;
  color: #fff;
  box-shadow: 0 0 0 4px rgba(var(--accent-rgb), 0.28), 0 4px 14px rgba(var(--primary-rgb), 0.4);
  transform: scale(1.12);
}
.steps-nav li.done .step-dot {
  background: var(--primary);
  border-color: transparent;
  color: var(--accent);
}
.step-label {
  font-size: 11.5px;
  font-weight: 600;
  color: var(--text-muted);
  max-width: 90px;
}
.steps-nav li.active .step-label { color: var(--primary-dark); }

/* ---------- WIZARD / CARDS ---------- */
.wizard {
  max-width: 900px;
  margin: 24px auto 40px;
  padding: 0 24px;
}
.card {
  position: relative;
  background: var(--card-bg);
  backdrop-filter: blur(18px);
  border: 1px solid rgba(255,255,255,0.6);
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
  padding: 32px;
  margin-bottom: 20px;
  overflow: hidden;
}
.card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 28px;
  right: 28px;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  border-radius: 0 0 6px 6px;
}
.step-panel { display: none; animation: fadeSlide 0.45s ease; }
.step-panel.active { display: block; }

@keyframes fadeSlide {
  from { opacity: 0; transform: translateY(14px); }
  to { opacity: 1; transform: translateY(0); }
}

.card-heading { margin-bottom: 26px; }
.card-heading h2 { font-size: 21px; font-weight: 700; color: var(--text); }
.card-heading p { margin: 6px 0 0; color: var(--text-muted); font-size: 14px; }

.grid { display: grid; gap: 18px; }
.grid-1 { grid-template-columns: 1fr; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.field-span-2 { grid-column: span 2; }

@media (max-width: 720px) {
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .field-span-2 { grid-column: span 1; }
}

.field { display: flex; flex-direction: column; gap: 7px; }
.field label { font-size: 13px; font-weight: 600; color: var(--text); }
.field label strong { color: var(--primary-dark); }

input[type="text"], input[type="email"], input[type="tel"], input[type="date"], input[type="number"], textarea {
  padding: 12px 14px;
  border-radius: 12px;
  border: 1.5px solid rgba(var(--primary-rgb), 0.18);
  background: rgba(255,255,255,0.85);
  font-family: inherit;
  font-size: 14.5px;
  color: var(--text);
  transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.15s ease;
  outline: none;
}
input:focus, textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(var(--accent-rgb), 0.22);
}
input[readonly] { background: rgba(var(--primary-rgb), 0.06); color: var(--text-muted); }
textarea { resize: vertical; min-height: 60px; }

.conditional-field {
  margin-top: 10px;
  animation: fadeSlide 0.3s ease;
}
.hidden { display: none !important; }

/* ---------- PILL BUTTONS ---------- */
.pill-group { display: flex; flex-wrap: wrap; gap: 10px; }
.pill {
  padding: 9px 18px;
  border-radius: 999px;
  border: 1.5px solid rgba(var(--primary-rgb), 0.25);
  background: rgba(255,255,255,0.7);
  color: var(--text);
  font-size: 13.5px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
}
.pill:hover { border-color: var(--primary); transform: translateY(-1px); }
.pill.selected {
  background: linear-gradient(135deg, var(--primary-light), var(--primary));
  border-color: var(--accent);
  color: #fff;
  box-shadow: 0 6px 16px rgba(var(--primary-rgb), 0.35);
}

/* ---------- BUTTONS ---------- */
.btn {
  position: relative;
  padding: 12px 22px;
  border-radius: 14px;
  border: none;
  font-size: 14.5px;
  font-weight: 700;
  cursor: pointer;
  font-family: inherit;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  overflow: hidden;
  transition: transform 0.15s ease, box-shadow 0.2s ease, opacity 0.2s ease;
}
.btn:active { transform: scale(0.97); }
.btn::after {
  content: "";
  position: absolute;
  top: 0;
  left: -75%;
  width: 50%;
  height: 100%;
  background: linear-gradient(120deg, transparent, rgba(255,255,255,0.35), transparent);
  transform: skewX(-20deg);
  transition: left 0.6s ease;
}
.btn:hover::after { left: 125%; }
.btn-primary {
  background: linear-gradient(135deg, var(--primary-light), var(--primary-dark));
  color: #fff;
  box-shadow: 0 8px 20px rgba(var(--primary-rgb), 0.4);
}
.btn-primary:hover {
  box-shadow: 0 10px 28px rgba(var(--primary-rgb), 0.45), 0 0 0 3px rgba(var(--accent-rgb), 0.3);
  transform: translateY(-1px);
}
.btn-ghost {
  background: rgba(var(--primary-rgb), 0.08);
  color: var(--primary-dark);
}
.btn-ghost:hover { background: rgba(var(--primary-rgb), 0.15); }
.btn-danger {
  background: rgba(178, 58, 58, 0.1);
  color: #a13636;
}
.btn-danger:hover { background: rgba(178, 58, 58, 0.18); }
.btn:disabled { opacity: 0.6; cursor: not-allowed; transform: none; }

.wizard-nav {
  display: flex;
  justify-content: space-between;
  max-width: 900px;
  margin: 0 auto;
  padding: 0 8px;
}

.btn-generate {
  width: 100%;
  justify-content: center;
  padding: 16px;
  font-size: 16px;
  margin-top: 10px;
}
.spin { display: inline-block; animation: spin 1s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ---------- PAIN LEGEND ---------- */
.pain-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 22px;
  font-size: 13px;
  color: var(--text-muted);
}
.legend-item { display: flex; align-items: center; gap: 6px; font-weight: 600; }
.legend-item i { width: 12px; height: 12px; border-radius: 50%; display: inline-block; }

/* ---------- BODY MAPS ---------- */
.body-maps {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-bottom: 30px;
}
@media (max-width: 600px) {
  .body-maps { grid-template-columns: 1fr; }
}
.body-map-col {
  position: relative;
  background: rgba(255,255,255,0.55);
  border-radius: 16px;
  padding: 16px;
  text-align: center;
  border: 1px solid rgba(var(--primary-rgb), 0.12);
  overflow: hidden;
}
.body-map-col::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 260px;
  height: 260px;
  background: radial-gradient(circle, rgba(var(--accent-rgb), 0.22), transparent 70%);
  transform: translate(-50%, -50%);
  pointer-events: none;
}
.body-map-col h3 {
  position: relative;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--text-muted);
  margin-bottom: 8px;
}
.body-svg-wrap {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 400px;
}
.body-svg-wrap .body-chart-container { padding: 0.5rem !important; }
.body-svg-wrap .body-chart-svg { max-width: 230px; cursor: default; filter: none !important; }
.body-svg-wrap .body-chart-muscle {
  cursor: pointer;
  filter: none !important;
  transition: fill 0.2s ease, stroke-width 0.2s ease;
}
.body-svg-wrap .body-chart-muscle:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 2px;
}

/* ---------- PAIN POINTS LIST ---------- */
.pain-points-list h3 {
  font-size: 15px;
  margin-bottom: 12px;
  color: var(--text);
}
.pain-points-empty {
  color: var(--text-muted);
  font-size: 13.5px;
  padding: 16px;
  text-align: center;
  background: rgba(var(--primary-rgb), 0.05);
  border-radius: 12px;
}
#painPointsList { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.pain-point-item {
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(255,255,255,0.7);
  border: 1px solid rgba(var(--primary-rgb), 0.12);
  border-radius: 14px;
  padding: 12px 16px;
  animation: fadeSlide 0.3s ease;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}
.pain-point-item:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(var(--primary-rgb), 0.14);
  border-color: rgba(var(--accent-rgb), 0.5);
}
.pain-dot { width: 14px; height: 14px; border-radius: 50%; flex-shrink: 0; }
.pain-point-info { flex: 1; font-size: 13.5px; }
.pain-point-view { color: var(--text-muted); font-weight: 500; }
.pain-point-meta { color: var(--text-muted); font-size: 12.5px; margin-top: 2px; }
.pain-point-edit {
  border: none;
  background: rgba(var(--primary-rgb), 0.1);
  color: var(--primary-dark);
  padding: 7px 14px;
  border-radius: 10px;
  font-weight: 600;
  font-size: 12.5px;
  cursor: pointer;
  transition: background 0.2s ease;
}
.pain-point-edit:hover { background: rgba(var(--accent-rgb), 0.3); }

/* ---------- MODAL ---------- */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(20, 26, 22, 0.5);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
  z-index: 100;
}
.modal-overlay.visible { opacity: 1; pointer-events: auto; }
.modal {
  background: #fff;
  border-radius: 20px;
  padding: 28px;
  width: 90%;
  max-width: 400px;
  box-shadow: 0 20px 60px rgba(20, 26, 22, 0.3);
  position: relative;
  transform: scale(0.92) translateY(10px);
  transition: transform 0.25s cubic-bezier(.34,1.56,.64,1);
  display: flex;
  flex-direction: column;
  gap: 18px;
  border-top: 4px solid var(--accent);
}
.modal-overlay.visible .modal { transform: scale(1) translateY(0); }
.modal h3 { font-size: 18px; padding-right: 24px; color: var(--primary-dark); }
.modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  border: none;
  background: rgba(var(--primary-rgb), 0.1);
  width: 30px;
  height: 30px;
  border-radius: 50%;
  font-size: 18px;
  line-height: 1;
  cursor: pointer;
  color: var(--text-muted);
  transition: background 0.2s ease;
}
.modal-close:hover { background: rgba(var(--primary-rgb), 0.18); }
.modal-actions { display: flex; justify-content: flex-end; gap: 10px; }

.pain-slider {
  -webkit-appearance: none;
  width: 100%;
  height: 10px;
  border-radius: 10px;
  background: linear-gradient(90deg, #94a3b8, #fde047, #f97316, #dc2626, #7f1d1d);
  outline: none;
}
.pain-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: #fff;
  border: 3px solid var(--primary);
  cursor: pointer;
  box-shadow: 0 2px 8px rgba(0,0,0,0.25);
}
.pain-slider::-moz-range-thumb {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: #fff;
  border: 3px solid var(--primary);
  cursor: pointer;
  box-shadow: 0 2px 8px rgba(0,0,0,0.25);
}

/* ---------- REVIEW ---------- */
.review-content { display: flex; flex-direction: column; gap: 22px; margin-bottom: 24px; }
.review-section h3 {
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--primary-dark);
  margin-bottom: 10px;
  border-bottom: 2px solid rgba(var(--accent-rgb), 0.35);
  padding-bottom: 8px;
}
.review-section dl { display: grid; grid-template-columns: 200px 1fr; gap: 8px 14px; margin: 0; }
.review-section dt { font-weight: 600; color: var(--text-muted); font-size: 13.5px; }
.review-section dd { margin: 0; font-size: 13.5px; }
@media (max-width: 600px) {
  .review-section dl { grid-template-columns: 1fr; }
}
.review-pain-list { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 8px; font-size: 13.5px; }
.review-pain-list li { display: flex; align-items: center; gap: 8px; }
.muted { color: var(--text-muted); font-size: 13.5px; }

.body-map-credit {
  text-align: center;
  font-size: 11.5px;
  color: var(--text-muted);
  margin: 18px 0 0;
}
.body-map-credit a { color: var(--primary-dark); }

/* ---------- TOAST ---------- */
.toast {
  position: fixed;
  bottom: 26px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: var(--primary-dark);
  color: #fff;
  padding: 14px 22px;
  border-radius: 12px;
  font-size: 14px;
  font-weight: 500;
  opacity: 0;
  pointer-events: none;
  transition: all 0.3s ease;
  z-index: 200;
  box-shadow: 0 10px 30px rgba(20, 26, 22, 0.35);
  border-left: 3px solid var(--accent);
}
.toast.visible { opacity: 1; transform: translateX(-50%) translateY(0); }

/* ---------- PDF TEMPLATE (off-screen render target) ---------- */
.pdf-template {
  position: absolute;
  top: 0;
  left: -99999px;
  width: 794px;
}
.pdf-page {
  width: 794px;
  padding: 40px 48px;
  background: #ffffff;
  font-family: 'Inter', sans-serif;
  color: #232b26;
}
.pdf-header {
  display: flex;
  align-items: center;
  gap: 16px;
  border-bottom: 3px solid rgb(62, 81, 71);
  padding-bottom: 18px;
  margin-bottom: 24px;
}
.pdf-header-icon {
  width: 52px;
  height: 52px;
  background: linear-gradient(135deg, rgb(92, 116, 103), rgb(36, 48, 42));
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
}
.pdf-header h1 { font-size: 24px; margin: 0; font-family: 'Poppins', sans-serif; color: #232b26; }
.pdf-header p { margin: 4px 0 0; color: #6e7a72; font-size: 12.5px; }
.pdf-section-title {
  font-size: 15px;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: rgb(36, 48, 42);
  margin: 26px 0 10px;
  border-bottom: 2px solid rgba(218, 176, 102, 0.4);
  padding-bottom: 6px;
}
.pdf-section-title-first { margin-top: 0; }
.pdf-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.pdf-table td, .pdf-table th { padding: 7px 10px; border-bottom: 1px solid #ece7da; text-align: left; }
.pdf-label { width: 220px; font-weight: 600; color: #4b5563; }
.pdf-value { color: #232b26; }
.pdf-pain-table thead th { background: #f6f3ec; font-weight: 700; color: rgb(36, 48, 42); }
.pdf-pain-dot { display: inline-block; width: 10px; height: 10px; border-radius: 50%; margin-right: 6px; }
.pdf-body-maps { display: flex; gap: 24px; justify-content: center; margin: 14px 0; }
.pdf-body-col { text-align: center; }
.pdf-body-caption { display: block; font-size: 12px; font-weight: 700; color: #6e7a72; text-transform: uppercase; margin-bottom: 6px; }
.pdf-body-col svg { width: 220px; height: auto; filter: none !important; }
.pdf-body-col svg path { filter: none !important; }
.pdf-footer { margin-top: 50px; }
.pdf-signature-line {
  margin-top: 60px;
  border-top: 1px solid #999;
  width: 300px;
  padding-top: 8px;
  font-size: 12px;
  color: #6e7a72;
  text-align: center;
}

/* ---------- IMC FAROL ---------- */
.imc-farol-wrap {
  background: rgba(255,255,255,0.7);
  border: 1px solid rgba(var(--primary-rgb), 0.12);
  border-radius: 16px;
  padding: 18px 20px 14px;
  margin: 4px 0 22px;
  animation: fadeSlide 0.3s ease;
}
.imc-farol-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}
.imc-farol-badge {
  padding: 5px 14px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 700;
  color: #fff;
  background: #94a3b8;
  transition: background 0.3s ease;
}
.imc-farol-value { font-size: 14px; font-weight: 600; color: var(--text-muted); }
.imc-farol-bar {
  position: relative;
  height: 14px;
  border-radius: 8px;
  background: linear-gradient(90deg,
    #38bdf8 0%, #38bdf8 11.7%,
    #22c55e 11.7%, #22c55e 33.3%,
    #facc15 33.3%, #facc15 50%,
    #f97316 50%, #f97316 66.7%,
    #ef4444 66.7%, #ef4444 83.3%,
    #7f1d1d 83.3%, #7f1d1d 100%);
}
.imc-farol-marker {
  position: absolute;
  top: -7px;
  left: 33.3%;
  width: 0;
  height: 0;
  border-left: 8px solid transparent;
  border-right: 8px solid transparent;
  border-top: 12px solid var(--primary-dark);
  transform: translateX(-50%);
  transition: left 0.4s cubic-bezier(.34,1.56,.64,1);
}
.imc-farol-scale {
  display: flex;
  justify-content: space-between;
  margin-top: 8px;
  font-size: 10.5px;
  font-weight: 600;
  color: var(--text-muted);
  gap: 4px;
}
.imc-farol-scale span { flex: 1; text-align: center; }
.imc-farol-scale span:first-child { text-align: left; }
.imc-farol-scale span:last-child { text-align: right; }
@media (max-width: 600px) {
  .imc-farol-scale span { font-size: 9px; }
}

.pdf-imc-badge {
  display: inline-block;
  padding: 2px 10px;
  border-radius: 999px;
  font-size: 11.5px;
  font-weight: 700;
  color: #fff;
  margin-left: 8px;
}