/* ═══════════════════════════════════════════════════════════
   FITFINDER · Design System v2
   Clean · Professional · High-Performance
   ═══════════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=Syne:wght@700;800&display=swap');

/* ── CSS Variables ──────────────────────────────────────── */
:root {
  /* Brand */
  --primary:          #E8430A;
  --primary-dark:     #C03508;
  --primary-light:    #FF6B35;
  --primary-glow:     rgba(232, 67, 10, 0.18);
  --secondary:        #F59E0B;

  /* Neutrals — warm white system */
  --bg-base:          #FAFAF8;
  --bg-surface:       #FFFFFF;
  --bg-card:          #FFFFFF;
  --bg-subtle:        #F5F4F1;
  --bg-input:         #F5F4F1;
  --bg-input-focus:   #FFFFFF;
  --bg-muted:         #F0EFec;

  /* Text */
  --text-main:        #18181B;
  --text-body:        #3F3F46;
  --text-muted:       #71717A;
  --text-dim:         #A1A1AA;

  /* Borders */
  --border:           #E4E4E7;
  --border-subtle:    #F0F0EE;
  --border-active:    rgba(232, 67, 10, 0.45);

  /* Shadows — more refined, less heavy */
  --shadow-xs:        0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
  --shadow-sm:        0 2px 8px rgba(0,0,0,0.07), 0 1px 3px rgba(0,0,0,0.04);
  --shadow-md:        0 4px 16px rgba(0,0,0,0.08), 0 2px 6px rgba(0,0,0,0.04);
  --shadow-lg:        0 12px 32px rgba(0,0,0,0.09), 0 4px 12px rgba(0,0,0,0.05);
  --shadow-xl:        0 20px 48px rgba(0,0,0,0.1),  0 8px 20px rgba(0,0,0,0.05);
  --shadow-glow:      0 0 0 3px var(--primary-glow);

  /* Radii */
  --radius-xs:        4px;
  --radius-sm:        8px;
  --radius-md:        12px;
  --radius-lg:        16px;
  --radius-xl:        20px;
  --radius-2xl:       28px;
  --radius-full:      999px;

  /* Typography */
  --font-display:     'Syne', sans-serif;
  --font-body:        'Plus Jakarta Sans', sans-serif;

  /* Transition */
  --ease:             cubic-bezier(0.32, 0.72, 0, 1);
  --transition:       all 0.2s var(--ease);
  --transition-slow:  all 0.35s var(--ease);

  /* Spacing scale */
  --space-1:  4px;
  --space-2:  8px;
  --space-3:  12px;
  --space-4:  16px;
  --space-5:  20px;
  --space-6:  24px;
  --space-8:  32px;
  --space-10: 40px;
  --space-12: 48px;
  --space-16: 64px;
}

/* ── Reset ──────────────────────────────────────────────── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-base);
  color: var(--text-body);
  font-size: 1rem;
  line-height: 1.65;
  min-height: 100vh;
}

/* ── Header ─────────────────────────────────────────────── */
header {
  text-align: center;
  padding: var(--space-16) var(--space-6) var(--space-10);
  position: relative;
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border);
}

header::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary) 0%, var(--secondary) 100%);
}

header h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5.5vw, 3.4rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.1;
  color: var(--text-main);
  margin-bottom: var(--space-3);
}

header h1 .emoji-icon {
  display: inline-block;
  animation: pulse-icon 3.5s ease-in-out infinite;
}

@keyframes pulse-icon {
  0%, 100% { transform: scale(1) rotate(0deg); }
  50%       { transform: scale(1.1) rotate(-3deg); }
}

.subtitle {
  font-family: var(--font-body);
  font-size: clamp(0.92rem, 2vw, 1.05rem);
  color: var(--text-muted);
  max-width: 520px;
  margin: 0 auto;
  font-weight: 400;
  line-height: 1.6;
}

.subtitle strong {
  color: var(--text-body);
  font-weight: 600;
}

/* ── Container ──────────────────────────────────────────── */
.container {
  max-width: 680px;
  margin: 0 auto;
  padding: var(--space-8) var(--space-5) var(--space-16);
}

/* ── Formulario Principal ───────────────────────────────── */
.routine-form,
.nutrition-form {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-2xl);
  padding: var(--space-8) var(--space-8);
  box-shadow: var(--shadow-lg);
  position: relative;
  margin-top: var(--space-8);
}

.routine-form::before,
.nutrition-form::before {
  content: '';
  position: absolute;
  top: 0; left: var(--space-8); right: var(--space-8);
  height: 2px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  border-radius: 0 0 var(--radius-full) var(--radius-full);
}

@media (max-width: 680px) {
  .routine-form,
  .nutrition-form {
    padding: var(--space-6) var(--space-5);
    border-radius: var(--radius-xl);
  }
  .routine-form::before,
  .nutrition-form::before {
    left: var(--space-5);
    right: var(--space-5);
  }
}

/* ── Form Label ──────────────────────────────────────────── */
.form-label {
  display: block;
  margin-bottom: var(--space-5);
}

.form-label > span:first-child {
  display: block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: var(--space-2);
}

.required {
  color: var(--primary);
}

/* ── Inputs & Selects ───────────────────────────────────── */
.form-label select,
.form-label input[type="number"],
.form-label input[type="text"],
.form-label input[type="email"],
.form-label textarea,
select,
input[type="number"],
input[type="text"]:not(.hp-field),
input[type="email"],
textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  background: var(--bg-input);
  color: var(--text-main);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 500;
  transition: var(--transition);
  appearance: none;
  -webkit-appearance: none;
  outline: none;
  line-height: 1.5;
}

select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%2371717A' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
  cursor: pointer;
}

.form-label select:focus,
.form-label input:focus,
.form-label textarea:focus,
select:focus,
input:focus,
textarea:focus {
  border-color: var(--primary);
  background: var(--bg-input-focus);
  box-shadow: var(--shadow-glow);
}

select option {
  background: var(--bg-card);
  color: var(--text-main);
}

textarea {
  resize: vertical;
  min-height: 90px;
}

/* ── Form Row ────────────────────────────────────────────── */
.form-row {
  display: flex;
  gap: var(--space-4);
  margin-bottom: 0;
}

.form-row .form-label {
  flex: 1;
}

@media (max-width: 520px) {
  .form-row {
    flex-direction: column;
    gap: 0;
  }
}

/* ── Checkbox Grid ──────────────────────────────────────── */
.checkbox-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: var(--space-2);
  margin-top: var(--space-2);
}

.checkbox-label {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0.55rem 0.85rem;
  background: var(--bg-subtle);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 0.86rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: var(--transition);
  user-select: none;
  line-height: 1.3;
}

.checkbox-label:hover {
  border-color: var(--primary);
  color: var(--text-main);
  background: rgba(232, 67, 10, 0.05);
}

.checkbox-label input[type="checkbox"] {
  width: 15px;
  height: 15px;
  accent-color: var(--primary);
  cursor: pointer;
  flex-shrink: 0;
}

.checkbox-label:has(input:checked) {
  border-color: var(--primary);
  background: rgba(232, 67, 10, 0.08);
  color: var(--text-main);
}

/* ── Custom Input ────────────────────────────────────────── */
.custom-input {
  display: block;
  width: 100%;
  margin-top: var(--space-3);
  padding: 0.75rem 1rem;
  background: var(--bg-input);
  color: var(--text-main);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 0.95rem;
  outline: none;
  transition: var(--transition);
}

.custom-input:focus {
  border-color: var(--primary);
  background: var(--bg-card);
  box-shadow: var(--shadow-glow);
}

/* ── Form Hint ───────────────────────────────────────────── */
.form-hint {
  display: block;
  font-size: 0.76rem;
  color: var(--text-dim);
  margin-top: var(--space-1);
  line-height: 1.5;
}

/* ── Botón Principal ─────────────────────────────────────── */
.btn-primary {
  display: block;
  width: 100%;
  padding: 0.95rem 1.5rem;
  background: var(--primary);
  color: #fff;
  border: none;
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  cursor: pointer;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(232, 67, 10, 0.35), 0 1px 3px rgba(232, 67, 10, 0.2);
  margin-top: var(--space-5);
}

.btn-primary::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(255,255,255,0.1) 0%, transparent 60%);
  pointer-events: none;
}

.btn-primary:hover:not(:disabled) {
  background: var(--primary-dark);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(232, 67, 10, 0.4), 0 2px 8px rgba(232, 67, 10, 0.25);
}

.btn-primary:active {
  transform: translateY(0);
  box-shadow: 0 2px 6px rgba(232, 67, 10, 0.3);
}

.btn-primary:disabled {
  opacity: 0.55;
  cursor: not-allowed;
  transform: none;
}

/* ── Botones Secundarios ─────────────────────────────────── */
.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0.65rem 1.25rem;
  background: transparent;
  color: var(--primary);
  border: 1.5px solid var(--primary);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
  white-space: nowrap;
}

.btn-secondary:hover {
  background: rgba(232, 67, 10, 0.07);
  transform: translateY(-1px);
  box-shadow: 0 3px 12px rgba(232, 67, 10, 0.15);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0.65rem 1.25rem;
  background: transparent;
  color: var(--text-muted);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
  white-space: nowrap;
}

.btn-outline:hover {
  border-color: var(--text-muted);
  color: var(--text-main);
  background: var(--bg-subtle);
  transform: translateY(-1px);
}

/* ── Loading State ──────────────────────────────────────── */
#loading {
  text-align: center;
  padding: var(--space-12) var(--space-4);
}

.loader {
  width: 40px;
  height: 40px;
  border: 3px solid var(--border);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  margin: 0 auto var(--space-4);
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ── Result Section ─────────────────────────────────────── */
.result-section {
  margin-top: var(--space-8);
  animation: fadeInUp 0.35s var(--ease) both;
}

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

/* ── Routine / Nutrition Card ───────────────────────────── */
.routine-card,
.nutrition-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-2xl);
  padding: var(--space-8);
  box-shadow: var(--shadow-md);
  position: relative;
  overflow: hidden;
}

.routine-card::before,
.nutrition-card::before {
  content: '';
  position: absolute;
  top: 0; left: var(--space-8); right: var(--space-8);
  height: 2px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  border-radius: 0 0 var(--radius-full) var(--radius-full);
}

@media (max-width: 680px) {
  .routine-card,
  .nutrition-card {
    padding: var(--space-5);
    border-radius: var(--radius-xl);
  }
  .routine-card::before,
  .nutrition-card::before {
    left: var(--space-5);
    right: var(--space-5);
  }
}

/* Header de la tarjeta */
.routine-header,
.nutrition-header {
  text-align: center;
  margin-bottom: var(--space-6);
  padding-bottom: var(--space-5);
  border-bottom: 1px solid var(--border);
}

.routine-header h2,
.nutrition-header h2 {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--text-main);
  margin-bottom: var(--space-1);
}

.routine-meta,
.nutrition-meta {
  font-size: 0.78rem;
  color: var(--text-dim);
}

/* ── Day Tabs ────────────────────────────────────────────── */
.day-tabs {
  display: flex;
  gap: var(--space-2);
  margin-bottom: var(--space-5);
  flex-wrap: wrap;
  border-bottom: 1px solid var(--border);
  padding-bottom: var(--space-3);
}

.day-tab {
  padding: 0.45rem 1rem;
  background: var(--bg-subtle);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-full);
  cursor: pointer;
  font-family: var(--font-body);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-muted);
  transition: var(--transition);
}

.day-tab:hover {
  border-color: var(--primary);
  color: var(--primary);
  background: rgba(232, 67, 10, 0.05);
}

.day-tab.active {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
  box-shadow: 0 2px 8px rgba(232, 67, 10, 0.35);
}

.day-content { display: none; }
.day-content.active {
  display: block;
  animation: fadeIn 0.25s var(--ease) both;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(5px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── Exercise / Meal Items ──────────────────────────────── */
.exercises-list,
.meals-list {
  list-style: none;
  display: grid;
  gap: var(--space-3);
  margin-bottom: var(--space-6);
}

.exercise-item,
.meal-item {
  background: var(--bg-subtle);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-4) var(--space-5);
  transition: var(--transition);
  position: relative;
}

.exercise-item:hover,
.meal-item:hover {
  border-color: rgba(232, 67, 10, 0.25);
  box-shadow: var(--shadow-sm);
  transform: translateY(-1px);
}

.exercise-header,
.meal-header {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-2);
}

.exercise-number,
.meal-number {
  width: 26px;
  height: 26px;
  min-width: 26px;
  background: var(--primary);
  color: #fff;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.exercise-header h3,
.meal-header h3 {
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-main);
  flex: 1;
  line-height: 1.3;
}

/* ── Badge ───────────────────────────────────────────────── */
.badge {
  display: inline-block;
  padding: 0.18rem 0.55rem;
  border-radius: var(--radius-full);
  font-family: var(--font-body);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  background: rgba(232, 67, 10, 0.1);
  color: var(--primary);
  border: 1px solid rgba(232, 67, 10, 0.2);
  white-space: nowrap;
}

.badge-strength  { background: rgba(232,67,10,0.08);   color: var(--primary-dark); border-color: rgba(232,67,10,0.18); }
.badge-cardio    { background: rgba(2,132,199,0.08);   color: #0284C7; border-color: rgba(2,132,199,0.2); }
.badge-mobility  { background: rgba(217,119,6,0.08);   color: #B45309; border-color: rgba(217,119,6,0.2); }
.badge-core      { background: rgba(109,40,217,0.08);  color: #7C3AED; border-color: rgba(109,40,217,0.2); }
.badge-warmup    { background: rgba(5,150,105,0.08);   color: #059669; border-color: rgba(5,150,105,0.2); }
.badge-cooling   { background: rgba(14,165,233,0.08);  color: #0EA5E9; border-color: rgba(14,165,233,0.2); }

/* ── Descripciones ──────────────────────────────────────── */
.exercise-description,
.meal-description {
  font-size: 0.86rem;
  color: var(--text-muted);
  margin: var(--space-1) 0 var(--space-2);
  line-height: 1.55;
}

.exercise-details {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-2);
}

.exercise-details span {
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-body);
  background: var(--bg-muted);
  padding: 0.22rem 0.6rem;
  border-radius: var(--radius-xs);
  border: 1px solid var(--border);
}

.exercise-equipment {
  font-size: 0.78rem;
  color: var(--text-dim);
  margin: var(--space-1) 0;
}

.exercise-tips {
  list-style: none;
  padding: 0;
  margin-top: var(--space-2);
}

.exercise-tips li {
  font-size: 0.81rem;
  color: var(--text-muted);
  padding: var(--space-1) 0 var(--space-1) var(--space-4);
  position: relative;
  line-height: 1.45;
}

.exercise-tips li::before {
  content: '›';
  position: absolute;
  left: 0;
  color: var(--primary);
  font-weight: 700;
  font-size: 1em;
}

/* ── Macros (Nutrición) ─────────────────────────────────── */
.meal-macros {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
  margin-bottom: var(--space-2);
}

.meal-macros span {
  background: var(--bg-muted);
  border: 1px solid var(--border);
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-xs);
  font-size: 0.77rem;
  font-family: var(--font-body);
  font-weight: 600;
  color: var(--text-body);
}

.meal-ingredients {
  list-style: none;
  padding: 0;
  margin: 0;
}

.meal-ingredients li {
  font-size: 0.83rem;
  color: var(--text-muted);
  padding: 0.14rem 0 0.14rem var(--space-4);
  position: relative;
  line-height: 1.5;
}

.meal-ingredients li::before {
  content: '·';
  position: absolute;
  left: var(--space-1);
  color: var(--primary);
  font-weight: 700;
  font-size: 1.1em;
}

/* ── Daily Totals ───────────────────────────────────────── */
.daily-totals {
  background: var(--bg-subtle);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-5) var(--space-4);
  display: flex;
  justify-content: space-around;
  flex-wrap: wrap;
  gap: var(--space-4);
  text-align: center;
  margin-bottom: var(--space-6);
  position: relative;
  overflow: hidden;
}

.daily-totals::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
}

.daily-totals div {
  min-width: 60px;
}

.daily-totals strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--primary);
  margin-bottom: 2px;
  line-height: 1;
}

.daily-totals span {
  font-family: var(--font-body);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-dim);
}

/* ── Routine / Nutrition Footer ─────────────────────────── */
.routine-footer,
.nutrition-footer {
  padding-top: var(--space-5);
  border-top: 1px solid var(--border);
}

.routine-actions,
.nutrition-actions {
  display: flex;
  gap: var(--space-3);
  justify-content: center;
  flex-wrap: wrap;
  margin-top: var(--space-4);
}

.affiliate-disclosure {
  text-align: center;
  color: var(--text-dim);
  font-size: 0.74rem;
  margin-bottom: var(--space-3);
}

/* ── Error Card ──────────────────────────────────────────── */
.error-card {
  background: #FFF5F5;
  border: 1px solid rgba(220, 38, 38, 0.2);
  color: #DC2626;
  padding: var(--space-6);
  border-radius: var(--radius-lg);
  text-align: center;
}

.error-card h3 {
  margin-bottom: var(--space-2);
  font-family: var(--font-body);
  font-weight: 700;
}

/* ── Navigation Links ────────────────────────────────────── */
.links, nav.links {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-1) var(--space-5);
  padding: var(--space-5) 0;
  border-top: 1px solid var(--border);
  margin-top: var(--space-6);
}

.links a {
  font-family: var(--font-body);
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--text-muted);
  text-decoration: none;
  transition: var(--transition);
}

.links a:hover {
  color: var(--primary);
}

.links span {
  color: var(--border);
  font-size: 1rem;
  line-height: 1;
}

/* ── Share Buttons ──────────────────────────────────────── */
.share-buttons {
  display: flex;
  gap: var(--space-2);
  justify-content: center;
  margin: var(--space-4) 0;
  flex-wrap: wrap;
}

.share-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0.5rem 1rem;
  background: var(--bg-subtle);
  color: var(--text-muted);
  text-decoration: none;
  border-radius: var(--radius-md);
  font-size: 0.84rem;
  font-weight: 600;
  transition: var(--transition);
  border: 1.5px solid var(--border);
}

.share-btn:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-xs);
}

.share-btn.whatsapp {
  background: rgba(37, 211, 102, 0.06);
  border-color: rgba(37, 211, 102, 0.3);
  color: #16A34A;
}
.share-btn.whatsapp:hover {
  background: rgba(37, 211, 102, 0.12);
}

.share-btn.facebook {
  background: rgba(24, 119, 242, 0.06);
  border-color: rgba(24, 119, 242, 0.25);
  color: #1D4ED8;
}
.share-btn.facebook:hover {
  background: rgba(24, 119, 242, 0.12);
}

/* ── FAQ Section ────────────────────────────────────────── */
.faq-section {
  margin-top: var(--space-10);
}

.faq-section h2 {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--text-main);
  text-align: center;
  margin-bottom: var(--space-5);
}

.faq-container {
  display: grid;
  gap: var(--space-2);
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
  box-shadow: var(--shadow-xs);
}

.faq-item[open] {
  border-color: rgba(232, 67, 10, 0.2);
  box-shadow: 0 4px 16px rgba(232, 67, 10, 0.06);
}

.faq-question {
  padding: var(--space-4) var(--space-5);
  cursor: pointer;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-main);
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-3);
  transition: var(--transition);
  user-select: none;
  background: var(--bg-card);
  line-height: 1.4;
}

.faq-question::-webkit-details-marker { display: none; }

.faq-question::after {
  content: '+';
  font-size: 1.3rem;
  font-weight: 400;
  color: var(--primary);
  line-height: 1;
  flex-shrink: 0;
  width: 22px;
  text-align: center;
  transition: transform 0.2s var(--ease);
}

details[open] .faq-question::after {
  content: '−';
}

.faq-question:hover {
  color: var(--primary);
  background: rgba(232, 67, 10, 0.02);
}

.faq-answer {
  padding: var(--space-1) var(--space-5) var(--space-5);
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.65;
  border-top: 1px solid var(--border);
  padding-top: var(--space-4);
  background: var(--bg-subtle);
}

.faq-answer p {
  margin-bottom: var(--space-3);
}

.faq-answer p:last-child {
  margin-bottom: 0;
}

.faq-answer a {
  color: var(--primary);
  text-decoration: none;
  font-weight: 500;
}

.faq-answer a:hover {
  text-decoration: underline;
}

.faq-answer ul {
  margin: var(--space-2) 0 var(--space-3) var(--space-5);
}

.faq-answer li {
  margin-bottom: var(--space-1);
  font-size: 0.9rem;
}

/* ── Disclaimer ─────────────────────────────────────────── */
.disclaimer {
  font-size: 0.79rem;
  color: var(--text-dim);
  text-align: center;
  padding: var(--space-4) var(--space-4);
  background: var(--bg-subtle);
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  margin-top: var(--space-6);
  line-height: 1.5;
}

/* ── Footer ──────────────────────────────────────────────── */
footer {
  text-align: center;
  padding: var(--space-8) var(--space-4) var(--space-10);
  color: var(--text-dim);
  font-size: 0.8rem;
  border-top: 1px solid var(--border);
  margin-top: var(--space-8);
  background: var(--bg-surface);
}

footer a {
  color: var(--text-muted);
  text-decoration: none;
  transition: var(--transition);
  font-weight: 500;
}

footer a:hover { color: var(--primary); }

/* ── Float Contact Button ────────────────────────────────── */
.float-contact {
  display: none;
  position: fixed;
  bottom: 24px;
  right: 20px;
  background: var(--primary);
  color: #fff;
  padding: 0.7rem 1.15rem;
  border-radius: var(--radius-full);
  text-decoration: none;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.88rem;
  box-shadow: 0 4px 16px rgba(232, 67, 10, 0.45);
  z-index: 1000;
  align-items: center;
  gap: var(--space-2);
  transition: var(--transition);
}

.float-contact:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(232, 67, 10, 0.5);
  background: var(--primary-dark);
}

/* ── Blog / Grid Cards ───────────────────────────────────── */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-4);
  margin-top: var(--space-4);
}

.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  transition: var(--transition);
}

.card:hover {
  border-color: rgba(232, 67, 10, 0.25);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.card h3 {
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: var(--space-2);
  color: var(--text-main);
  line-height: 1.4;
}

.card h3 a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition);
}

.card h3 a:hover { color: var(--primary); }

.card p {
  color: var(--text-muted);
  font-size: 0.875rem;
  line-height: 1.55;
}

/* ── Professionals Page ──────────────────────────────────── */
.professional-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  transition: var(--transition);
}

.professional-card:hover {
  border-color: rgba(232, 67, 10, 0.25);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

/* ── Alert / Status ──────────────────────────────────────── */
.alert {
  padding: var(--space-4) var(--space-5);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-4);
  font-weight: 500;
  border-left: 3px solid;
  font-size: 0.9rem;
}

.alert-success {
  background: rgba(5, 150, 105, 0.08);
  color: #065F46;
  border-color: #059669;
}

.alert-error {
  background: rgba(220, 38, 38, 0.07);
  color: #991B1B;
  border-color: #EF4444;
}

/* ── Responsive ──────────────────────────────────────────── */
@media (max-width: 680px) {
  header {
    padding: var(--space-10) var(--space-5) var(--space-8);
  }

  header h1 {
    font-size: clamp(1.6rem, 7vw, 2.4rem) !important;
  }

  .container {
    padding: var(--space-5) var(--space-4) var(--space-12);
  }

  .checkbox-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .day-tabs { gap: var(--space-2); }
  .day-tab { font-size: 0.78rem; padding: 0.4rem 0.75rem; }

  .exercise-header h3,
  .meal-header h3 { font-size: 0.93rem; }

  .daily-totals { gap: var(--space-3); }

  .float-contact {
    display: flex;
    bottom: 80px;
  }

  .links { gap: var(--space-1) var(--space-4); }
  .links a { font-size: 0.8rem; }

  .routine-actions,
  .nutrition-actions {
    flex-direction: column;
    align-items: stretch;
  }
  .routine-actions .btn-secondary,
  .routine-actions .btn-outline,
  .nutrition-actions .btn-secondary,
  .nutrition-actions .btn-outline {
    justify-content: center;
  }
}

@media (max-width: 400px) {
  .checkbox-grid {
    grid-template-columns: 1fr 1fr;
  }
}

/* ── Print ────────────────────────────────────────────────── */
@media print {
  * { background: transparent !important; color: #000 !important; box-shadow: none !important; }
  body { font-family: 'Plus Jakarta Sans', system-ui, sans-serif; font-size: 10.5pt; line-height: 1.35; margin: 0; padding: 0; }
  header, footer, .links, form, button, .btn-primary, .btn-secondary, .btn-outline, .form-hint,
  .disclaimer, .affiliate-disclosure, .routine-actions, .nutrition-actions, nav, .checkbox-grid,
  .form-row, .result-section[style*="display: none"], .share-buttons, .float-contact { display: none !important; }
  .container { max-width: 100%; margin: 0; padding: 0 5mm; }
  .routine-form, .nutrition-form { display: none !important; }
  .result-section { display: block !important; margin: 0; }
  .routine-card, .nutrition-card {
    background: white !important; border: none !important; padding: 0 !important;
    box-shadow: none !important; position: relative; page-break-inside: avoid;
  }
  .routine-card::before, .nutrition-card::before { display: none; }
  .routine-card::after, .nutrition-card::after {
    content: "Generado: " attr(data-date) " | fitfinder.es";
    display: block; font-size: 8pt; color: #555; text-align: center;
    margin-top: 20px; border-top: 1px solid #ccc; padding-top: 6px;
  }
  .routine-header, .nutrition-header { display: none !important; }
  .exercises-list, .meals-list { list-style: none; padding: 0; margin: 0; display: block; }
  .exercise-item, .meal-item {
    background: white !important; border: none !important; padding: 10px 0 !important;
    margin-bottom: 14px !important; border-bottom: 1px dashed #bbb;
  }
  .exercise-number, .meal-number {
    background: #eee !important; color: #000 !important; border: 1px solid #888;
    width: 20px; height: 20px; font-size: 8.5pt; border-radius: 3px;
    display: flex; align-items: center; justify-content: center; flex-shrink: 0;
  }
  .exercise-header h3, .meal-header h3 { font-size: 11pt; font-weight: 700; margin: 0; flex: 1; }
  .badge { display: inline-block; padding: 2px 7px; border: 1px solid #666; border-radius: 4px; font-size: 7.5pt; font-weight: 600; color: #000 !important; background: #f0f0f0 !important; text-transform: uppercase; }
  .exercise-description, .meal-description { font-size: 9.5pt; margin: 4px 0; color: #222 !important; }
  .exercise-details { display: flex; gap: 12px; font-size: 9pt; color: #444 !important; margin: 4px 0; flex-wrap: wrap; }
  .exercise-details span { background: transparent !important; border: none; padding: 0; font-weight: 600; }
  .exercise-tips { background: transparent !important; padding: 4px 0 0 14px; font-size: 8.5pt; color: #555 !important; }
  .exercise-tips li { list-style: none; margin: 2px 0; }
  .exercise-tips li::before { content: "› "; font-weight: bold; }
  .meal-macros { display: flex; gap: 12px; font-size: 9pt; color: #444 !important; }
  .meal-macros span { background: transparent !important; border: none; padding: 0; font-weight: 600; }
  .meal-ingredients { padding-left: 14px; }
  .meal-ingredients li { font-size: 8.5pt; list-style: disc; }
  .daily-totals {
    background: transparent !important; border: 1px solid #000; padding: 10px 0;
    margin-top: 15px; display: flex; justify-content: space-around; text-align: center;
  }
  .daily-totals::before { display: none; }
  .daily-totals strong { font-size: 12pt; color: #000 !important; }
  .daily-totals span { font-size: 7.5pt; color: #000 !important; }
  @page { size: A4; margin: 1.8cm 1.5cm; }
}

/* ═══════════════════════════════════════════════════════════
   FITFINDER · Dark Mode + Mobile Enhancement Layer
   CAPA 1: automático · CAPA 2: manual con botón 🌙
   ═══════════════════════════════════════════════════════════ */

/* ── Botón toggle ───────────────────────────────────────── */
.theme-toggle {
  position:fixed; top:16px; right:16px; z-index:99999;
  background:var(--bg-card); border:1.5px solid var(--border);
  border-radius:var(--radius-full); padding:7px 14px; cursor:pointer;
  font-family:var(--font-body); font-size:0.8rem; font-weight:600;
  color:var(--text-muted); display:flex; align-items:center; gap:6px;
  transition:all 0.2s; box-shadow:var(--shadow-sm);
  -webkit-tap-highlight-color:transparent; user-select:none;
}
.theme-toggle:hover { border-color:var(--primary); color:var(--primary); }
.theme-toggle .icon-sun  { display:none; }
.theme-toggle .icon-moon { display:inline; }
body.dark .theme-toggle .icon-sun  { display:inline; }
body.dark .theme-toggle .icon-moon { display:none; }
@media (prefers-color-scheme:dark) {
  .theme-toggle:not(body.light .theme-toggle) .icon-sun  { display:inline; }
  .theme-toggle:not(body.light .theme-toggle) .icon-moon { display:none; }
}
@media (max-width:480px) {
  .theme-toggle { top:calc(12px + env(safe-area-inset-top)); right:calc(12px + env(safe-area-inset-right)); padding:6px 12px; font-size:0.75rem; }
  .theme-toggle .toggle-label { display:none; }
}

/* ══════════════════════════════════════════════════════════
   REGLAS COMPARTIDAS — aplicadas en CAPA 1 y CAPA 2
   Para evitar repetición se usa un comentario de referencia.
   Los selectores de CAPA 1 usan body:not(.light)
   Los de CAPA 2 usan body.dark
══════════════════════════════════════════════════════════ */

/* ── CAPA 1: automático ─────────────────────────────────── */
@media (prefers-color-scheme:dark) {
  body:not(.light) {
    --bg-base:#0f0f0f; --bg-surface:#1a1a1a; --bg-card:#1a1a1a;
    --bg-subtle:#222222; --bg-input:#222222; --bg-input-focus:#2a2a2a; --bg-muted:#2a2a2a;
    --text-main:#f4f4f5; --text-body:#cccccc; --text-muted:#aaaaaa; --text-dim:#777777;
    --border:#333333; --border-subtle:#2a2a2a;
    --shadow-xs:0 1px 3px rgba(0,0,0,0.3); --shadow-sm:0 2px 8px rgba(0,0,0,0.35);
    --shadow-md:0 4px 16px rgba(0,0,0,0.4); --shadow-lg:0 12px 32px rgba(0,0,0,0.45);
    --shadow-glow:0 0 0 3px rgba(232,67,10,0.25);
    background-color:#0f0f0f !important; color:#cccccc;
  }
  body:not(.light) header { background:#1a1a1a; border-bottom-color:#333; }
  body:not(.light) header h1 { color:#f4f4f5; }
  body:not(.light) .subtitle { color:#aaaaaa; }
  body:not(.light) .subtitle strong { color:#cccccc; }
  body:not(.light) h2,body:not(.light) h3,body:not(.light) h4 { color:#f4f4f5; }
  body:not(.light) p { color:#cccccc; }
  body:not(.light) li { color:#cccccc; }
  body:not(.light) select {
    background:#222222; color:#f4f4f5; border-color:#333;
    background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23aaaaaa' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat:no-repeat; background-position:right 14px center;
    -webkit-appearance:none; appearance:none;
  }
  body:not(.light) select option { background:#222222; color:#f4f4f5; }
  body:not(.light) input[type="number"],body:not(.light) input[type="text"]:not(.hp-field),
  body:not(.light) input[type="email"],body:not(.light) textarea { background:#222222; color:#f4f4f5; border-color:#333; }
  body:not(.light) .checkbox-label { background:#222222; border-color:#333; color:#aaaaaa; }
  body:not(.light) .checkbox-label:hover { border-color:var(--primary); color:#f4f4f5; background:rgba(232,67,10,0.08); }
  body:not(.light) .checkbox-label:has(input:checked) { border-color:var(--primary); background:rgba(232,67,10,0.12); color:#f4f4f5; }
  body:not(.light) .form-label>span:first-child { color:#aaaaaa; }
  body:not(.light) .form-hint { color:#777; }
  body:not(.light) .routine-form,body:not(.light) .nutrition-form { background:#1a1a1a; border-color:#333; }
  body:not(.light) .routine-card,body:not(.light) .nutrition-card { background:#1a1a1a; border-color:#333; }
  body:not(.light) .routine-header h2,body:not(.light) .nutrition-header h2 { color:#f4f4f5; }
  body:not(.light) .routine-header,body:not(.light) .nutrition-header { border-bottom-color:#333; }
  body:not(.light) .routine-meta,body:not(.light) .nutrition-meta { color:#777; }
  body:not(.light) .exercise-item,body:not(.light) .meal-item { background:#222222; border-color:#333; }
  body:not(.light) .exercise-header h3,body:not(.light) .meal-header h3 { color:#f4f4f5; }
  body:not(.light) .exercise-description,body:not(.light) .meal-description { color:#aaaaaa; }
  body:not(.light) .exercise-details span { background:#2a2a2a; border-color:#333; color:#cccccc; }
  body:not(.light) .exercise-tips li { color:#aaaaaa; }
  body:not(.light) .exercise-equipment { color:#777; }
  body:not(.light) .meal-macros span { background:#2a2a2a; border-color:#333; color:#cccccc; }
  body:not(.light) .meal-ingredients li { color:#aaaaaa; }
  body:not(.light) .daily-totals { background:#222222; border-color:#333; }
  body:not(.light) .daily-totals span { color:#777; }
  body:not(.light) .day-tab { background:#222222; border-color:#333; color:#aaaaaa; }
  body:not(.light) .day-tab:hover { border-color:var(--primary); color:var(--primary); }
  body:not(.light) .day-tab.active { background:var(--primary); color:#fff; border-color:var(--primary); }
  body:not(.light) .faq-item { background:#1e1e1e; border-color:#333; }
  body:not(.light) .faq-item[open] { border-color:rgba(232,67,10,0.35); }
  body:not(.light) .faq-question { background:#1e1e1e; color:#f4f4f5 !important; }
  body:not(.light) .faq-question:hover { background:rgba(232,67,10,0.06); color:var(--primary) !important; }
  body:not(.light) .faq-answer { background:#222222; color:#aaaaaa; border-top-color:#333; }
  body:not(.light) .faq-answer a { color:var(--primary); }
  body:not(.light) .faq-section h2 { color:#f4f4f5; }
  body:not(.light) .card { background:#1e1e1e !important; border-color:#333 !important; }
  body:not(.light) .card h3 { color:#f4f4f5; }
  body:not(.light) .card h3 a { color:#f4f4f5 !important; }
  body:not(.light) .card h3 a:hover { color:var(--primary) !important; }
  body:not(.light) .card p { color:#aaaaaa !important; }
  body:not(.light) .professional-card { background:#1e1e1e; border-color:#333; }
  body:not(.light) .disclaimer { background:#1e1e1e; border-color:#333; color:#777; }
  body:not(.light) footer { background:#1a1a1a; border-top-color:#333; color:#777; }
  body:not(.light) footer a { color:#aaaaaa; }
  body:not(.light) footer a:hover { color:var(--primary); }
  body:not(.light) .links { border-top-color:#333; }
  body:not(.light) .links a { color:#aaaaaa; }
  body:not(.light) .links span { color:#333; }
  body:not(.light) .share-btn { background:#222222; border-color:#333; color:#aaaaaa; }
  body:not(.light) .error-card { background:rgba(220,38,38,0.1); border-color:rgba(220,38,38,0.3); color:#fca5a5; }
  body:not(.light) .alert-success { background:rgba(5,150,105,0.12); color:#6ee7b7; }
  body:not(.light) .alert-error { background:rgba(220,38,38,0.1); color:#fca5a5; }
  body:not(.light) .loader { border-color:#333; border-top-color:var(--primary); }
  body:not(.light) .badge-cardio   { color:#38bdf8; border-color:rgba(56,189,248,0.3);  background:rgba(56,189,248,0.1); }
  body:not(.light) .badge-warmup   { color:#34d399; border-color:rgba(52,211,153,0.3);  background:rgba(52,211,153,0.1); }
  body:not(.light) .badge-cooling  { color:#7dd3fc; border-color:rgba(125,211,252,0.3); background:rgba(125,211,252,0.1); }
  body:not(.light) .badge-core     { color:#a78bfa; border-color:rgba(167,139,250,0.3); background:rgba(167,139,250,0.1); }
  body:not(.light) .badge-mobility { color:#fbbf24; border-color:rgba(251,191,36,0.3);  background:rgba(251,191,36,0.1); }
  /* Modal routine.php */
  body:not(.light) .explain-modal { background:#1a1a1a !important; }
  body:not(.light) .explain-modal-header { background:#1a1a1a !important; border-bottom-color:#333 !important; }
  body:not(.light) .explain-modal-header h3 { color:#f4f4f5 !important; }
  body:not(.light) .explain-modal-header .modal-subtitle { color:#aaaaaa !important; }
  body:not(.light) .explain-modal-close { background:#2a2a2a !important; color:#aaaaaa !important; }
  body:not(.light) .explain-modal-close:hover { background:#333 !important; color:#f4f4f5 !important; }
  body:not(.light) .explain-section-title { color:#818cf8 !important; }
  body:not(.light) .explain-section-title::after { background:#333 !important; }
  body:not(.light) .steps-list li { color:#f4f4f5 !important; }
  body:not(.light) .errors-list li { background:rgba(245,158,11,0.08) !important; border-left-color:#f59e0b !important; color:#fcd34d !important; }
  body:not(.light) .tips-list li { background:rgba(34,197,94,0.08) !important; border-left-color:#22c55e !important; color:#86efac !important; }
  body:not(.light) .muscle-tag.primary { background:rgba(139,92,246,0.15) !important; color:#c4b5fd !important; border-color:rgba(196,181,253,0.3) !important; }
  body:not(.light) .muscle-tag.secondary { background:#2a2a2a !important; color:#aaaaaa !important; border-color:#333 !important; }
  body:not(.light) .variant-chip { background:#2a2a2a !important; border-color:#333 !important; color:#cccccc !important; }
  body:not(.light) .difficulty-badge.beginner { background:rgba(34,197,94,0.12) !important; color:#86efac !important; }
  body:not(.light) .difficulty-badge.intermediate { background:rgba(245,158,11,0.12) !important; color:#fcd34d !important; }
  body:not(.light) .difficulty-badge.advanced { background:rgba(239,68,68,0.12) !important; color:#fca5a5 !important; }
  /* index.php */
  body:not(.light) .step-card { background:#1e1e1e !important; border-color:#333 !important; }
  body:not(.light) .step-card h3 { color:#f4f4f5 !important; }
  body:not(.light) .step-card p { color:#aaaaaa !important; }
  body:not(.light) .home-hero h1 { color:#f4f4f5; }
  body:not(.light) .home-hero h1 span { color:#818cf8; }
  body:not(.light) .cta-card.secondary { background:rgba(34,197,94,0.1) !important; color:#86efac !important; }
  body:not(.light) .why-block { background:#1a1a1a !important; border-color:#333 !important; }
  body:not(.light) .why-block h2 { color:#f4f4f5 !important; }
  body:not(.light) .why-block .tagline { color:#aaaaaa !important; }
  body:not(.light) .why-block p { color:#cccccc !important; }
  body:not(.light) .why-list li { color:#cccccc !important; }
  body:not(.light) .guide-card { background:#1e1e1e !important; border-color:#333 !important; }
  body:not(.light) .guide-card .guide-text { color:#cccccc !important; }
  body:not(.light) .guide-card .guide-tag { color:#818cf8 !important; }
  body:not(.light) .pro-mini-card { background:#1e1e1e !important; border-color:#333 !important; }
  body:not(.light) .pro-mini-name { color:#f4f4f5 !important; }
  body:not(.light) .pro-mini-city { color:#aaaaaa !important; }
  body:not(.light) .pro-mini-spec { background:#2a2a2a !important; color:#cccccc !important; }
  /* professionals.php */
  body:not(.light) .card-badge,body:not(.light) .card-mode-badge { background:rgba(30,30,30,0.95) !important; color:#f4f4f5 !important; }
  body:not(.light) .card-desc { color:#aaaaaa !important; }
  body:not(.light) .card-price { color:#aaaaaa !important; }
  body:not(.light) .btn-contact { background:#2a2a2a !important; border-color:#333 !important; color:#cccccc !important; }
  body:not(.light) .btn-perfil { background:#1e1e1e !important; border-color:#818cf8 !important; color:#818cf8 !important; }
  body:not(.light) .btn-small { background:#2a2a2a !important; border-color:#333 !important; color:#aaaaaa !important; }
  body:not(.light) .modal-content { background:#1a1a1a !important; }
  body:not(.light) .modal-close { color:#aaaaaa !important; }
  body:not(.light) .results-count { color:#aaaaaa !important; }
  body:not(.light) .badge-available.si { background:rgba(34,197,94,0.12) !important; color:#86efac !important; }
  body:not(.light) .badge-available.no { background:rgba(239,68,68,0.12) !important; color:#fca5a5 !important; }
  /* professional_profile.php */
  body:not(.light) .profile-section { background:#1a1a1a !important; border-color:#333 !important; }
  body:not(.light) .profile-section h2 { color:#f4f4f5 !important; border-bottom-color:#333 !important; }
  body:not(.light) .profile-section p { color:#aaaaaa !important; }
  body:not(.light) .profile-meta { color:#aaaaaa !important; }
  body:not(.light) .tinymce-content { color:#cccccc !important; }
  body:not(.light) .tinymce-content h1,body:not(.light) .tinymce-content h2,body:not(.light) .tinymce-content h3 { color:#f4f4f5 !important; }
  body:not(.light) .review-comment { color:#aaaaaa !important; }
  body:not(.light) .review-date { color:#777 !important; }
  body:not(.light) .btn-msg { background:#2a2a2a !important; border-color:#333 !important; color:#f4f4f5 !important; }
  body:not(.light) .btn-web { background:#1e1e1e !important; border-color:#333 !important; color:#818cf8 !important; }
  body:not(.light) .btn-share { background:#1e1e1e !important; border-color:#333 !important; color:#aaaaaa !important; }
  /* guias-ejercicios.php — intro-text y cards */
  body:not(.light) .intro-text { background:#1a1a1a !important; }
  body:not(.light) .intro-text h2 { color:#f4f4f5 !important; }
  body:not(.light) .intro-text p { color:#cccccc !important; }
  body:not(.light) .intro-text li { color:#cccccc !important; }
  body:not(.light) .intro-text strong { color:#f4f4f5 !important; }
  body:not(.light) .intro-text a { color:#FF6B35 !important; }
  body:not(.light) .blog-header { background:#1a1a1a !important; }
  body:not(.light) .blog-header h1 { color:#f4f4f5 !important; }
  body:not(.light) .blog-header p { color:#aaaaaa !important; }
  body:not(.light) .filtro-select { background:#222222 !important; border-color:#333 !important; color:#f4f4f5 !important; }
  body:not(.light) .volver { color:#aaaaaa !important; }
  body:not(.light) .volver:hover { color:var(--primary) !important; }
  /* guias individuales (seo.php) */
  body:not(.light) .breadcrumb { color:#777 !important; }
  body:not(.light) .breadcrumb a { color:#777 !important; }
  body:not(.light) .breadcrumb a:hover { color:#FF4D00 !important; }
  body:not(.light) .breadcrumb .sep { color:#444 !important; }
  body:not(.light) .breadcrumb .current { color:#aaaaaa !important; }
  body:not(.light) .seo-page-header { border-bottom-color:#333 !important; }
  body:not(.light) .seo-page-header h1 { color:#f4f4f5 !important; }
  body:not(.light) .type-label.routine { background:rgba(255,77,0,0.15) !important; color:#FF6B35 !important; border-color:rgba(255,77,0,0.3) !important; }
  body:not(.light) .type-label.nutrition { background:rgba(34,160,80,0.15) !important; color:#4ade80 !important; border-color:rgba(34,160,80,0.3) !important; }
  body:not(.light) .type-label.guide { background:rgba(255,77,0,0.15) !important; color:#FF6B35 !important; border-color:rgba(255,77,0,0.3) !important; }
  body:not(.light) .intro-block { background:rgba(255,77,0,0.06) !important; border-color:rgba(255,77,0,0.2) !important; color:#cccccc !important; }
  body:not(.light) .seo-card { background:#1a1a1a !important; border-color:#333 !important; }
  body:not(.light) .seo-card h2 { color:#f4f4f5 !important; }
  body:not(.light) .structure-list li { background:#222222 !important; border-color:#333 !important; color:#cccccc !important; }
  body:not(.light) .guide-content { background:#1a1a1a !important; border-color:#333 !important; color:#cccccc !important; }
  body:not(.light) .guide-content h2,body:not(.light) .guide-content h3 { color:#f4f4f5 !important; }
  body:not(.light) .guide-content p { color:#cccccc !important; }
  body:not(.light) .guide-content li { color:#cccccc !important; }
  body:not(.light) .guide-content strong { color:#f4f4f5 !important; }
  body:not(.light) .guide-content a { color:#FF6B35 !important; }
  body:not(.light) .guide-content .faq { border-top-color:#333 !important; }
  body:not(.light) .disclaimer-medical { background:rgba(255,159,28,0.08) !important; border-left-color:#FF9F1C !important; color:#cccccc !important; }
  body:not(.light) .disclaimer-medical strong { color:#FF9F1C !important; }
  body:not(.light) .related-section { background:#1a1a1a !important; border-color:#333 !important; }
  body:not(.light) .related-section h2 { color:#777 !important; }
  body:not(.light) .related-links a { background:#222222 !important; border-color:#333 !important; color:#cccccc !important; }
  body:not(.light) .related-links a:hover { border-color:rgba(255,77,0,0.3) !important; background:rgba(255,77,0,0.06) !important; color:#FF4D00 !important; }
  body:not(.light) .seo-nav { border-top-color:#333 !important; }
  body:not(.light) .seo-nav a { color:#aaaaaa !important; }
  body:not(.light) .seo-nav a:hover { color:#FF4D00 !important; }
  body:not(.light) .seo-nav span { color:#444 !important; }
  body:not(.light) .productos-afiliados { background:#1e1e1e !important; }
  body:not(.light) .producto-item { background:#2a2a2a !important; }
  body:not(.light) .producto-item h4 { color:#f4f4f5 !important; }
  body:not(.light) .relacionados { background:#1e1e1e !important; }
  body:not(.light) .relacionados h3 { color:#f4f4f5 !important; }
  body:not(.light) .relacionados li a { background:#2a2a2a !important; border-color:#333 !important; color:#cccccc !important; }
  /* Fondos blancos/claros inline — lista completa */
  body:not(.light) [style*="background:#fff"],body:not(.light) [style*="background: #fff"],
  body:not(.light) [style*="background:white"],body:not(.light) [style*="background: white"],
  body:not(.light) [style*="background:#f8fafc"],body:not(.light) [style*="background: #f8fafc"],
  body:not(.light) [style*="background:#f9f9f9"],body:not(.light) [style*="background: #f9f9f9"],
  body:not(.light) [style*="background:#f1f5f9"],body:not(.light) [style*="background: #f1f5f9"],
  body:not(.light) [style*="background:#FAF8F5"],body:not(.light) [style*="background: #FAF8F5"],
  body:not(.light) [style*="background:#FAF8F6"],body:not(.light) [style*="background: #FAF8F6"],
  body:not(.light) [style*="background:#F0EDE8"],body:not(.light) [style*="background: #F0EDE8"],
  body:not(.light) [style*="background:#fef7e9"],body:not(.light) [style*="background: #fef7e9"],
  body:not(.light) [style*="background:#f0f4ff"],body:not(.light) [style*="background: #f0f4ff"] { background:#1e1e1e !important; }
  /* Textos oscuros inline */
  body:not(.light) [style*="color:#0f172a"],body:not(.light) [style*="color: #0f172a"] { color:#f4f4f5 !important; }
  body:not(.light) [style*="color:#1A1512"],body:not(.light) [style*="color: #1A1512"] { color:#f4f4f5 !important; }
  body:not(.light) [style*="color:#1e293b"],body:not(.light) [style*="color: #1e293b"] { color:#f4f4f5 !important; }
  body:not(.light) [style*="color:#4A3828"],body:not(.light) [style*="color: #4A3828"] { color:#cccccc !important; }
  body:not(.light) [style*="color:#334155"],body:not(.light) [style*="color: #334155"] { color:#cccccc !important; }
  body:not(.light) [style*="color:#3A302A"],body:not(.light) [style*="color: #3A302A"] { color:#cccccc !important; }
  body:not(.light) [style*="color:#475569"],body:not(.light) [style*="color: #475569"] { color:#aaaaaa !important; }
  body:not(.light) [style*="color:#64748b"],body:not(.light) [style*="color: #64748b"] { color:#aaaaaa !important; }
  body:not(.light) [style*="color:#6B6056"],body:not(.light) [style*="color: #6B6056"] { color:#aaaaaa !important; }
  body:not(.light) [style*="color:#94a3b8"],body:not(.light) [style*="color: #94a3b8"] { color:#777 !important; }
  body:not(.light) [style*="color:#A09080"],body:not(.light) [style*="color: #A09080"] { color:#777 !important; }
}

/* ── CAPA 2: manual body.dark ───────────────────────────── */
body.dark {
  --bg-base:#0f0f0f; --bg-surface:#1a1a1a; --bg-card:#1a1a1a;
  --bg-subtle:#222222; --bg-input:#222222; --bg-input-focus:#2a2a2a; --bg-muted:#2a2a2a;
  --text-main:#f4f4f5; --text-body:#cccccc; --text-muted:#aaaaaa; --text-dim:#777777;
  --border:#333333; --border-subtle:#2a2a2a;
  --shadow-xs:0 1px 3px rgba(0,0,0,0.3); --shadow-sm:0 2px 8px rgba(0,0,0,0.35);
  --shadow-md:0 4px 16px rgba(0,0,0,0.4); --shadow-lg:0 12px 32px rgba(0,0,0,0.45);
  --shadow-glow:0 0 0 3px rgba(232,67,10,0.25);
  background-color:#0f0f0f !important; color:#cccccc;
}
body.dark header { background:#1a1a1a; border-bottom-color:#333; }
body.dark header h1 { color:#f4f4f5; }
body.dark .subtitle { color:#aaaaaa; }
body.dark .subtitle strong { color:#cccccc; }
body.dark h2,body.dark h3,body.dark h4 { color:#f4f4f5; }
body.dark p { color:#cccccc; }
body.dark li { color:#cccccc; }
body.dark select {
  background:#222222; color:#f4f4f5; border-color:#333;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23aaaaaa' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat:no-repeat; background-position:right 14px center;
  -webkit-appearance:none; appearance:none;
}
body.dark select option { background:#222222; color:#f4f4f5; }
body.dark input[type="number"],body.dark input[type="text"]:not(.hp-field),
body.dark input[type="email"],body.dark textarea { background:#222222; color:#f4f4f5; border-color:#333; }
body.dark .checkbox-label { background:#222222; border-color:#333; color:#aaaaaa; }
body.dark .checkbox-label:hover { border-color:var(--primary); color:#f4f4f5; background:rgba(232,67,10,0.08); }
body.dark .checkbox-label:has(input:checked) { border-color:var(--primary); background:rgba(232,67,10,0.12); color:#f4f4f5; }
body.dark .form-label>span:first-child { color:#aaaaaa; }
body.dark .form-hint { color:#777; }
body.dark .routine-form,body.dark .nutrition-form { background:#1a1a1a; border-color:#333; }
body.dark .routine-card,body.dark .nutrition-card { background:#1a1a1a; border-color:#333; }
body.dark .routine-header h2,body.dark .nutrition-header h2 { color:#f4f4f5; }
body.dark .routine-header,body.dark .nutrition-header { border-bottom-color:#333; }
body.dark .routine-meta,body.dark .nutrition-meta { color:#777; }
body.dark .exercise-item,body.dark .meal-item { background:#222222; border-color:#333; }
body.dark .exercise-header h3,body.dark .meal-header h3 { color:#f4f4f5; }
body.dark .exercise-description,body.dark .meal-description { color:#aaaaaa; }
body.dark .exercise-details span { background:#2a2a2a; border-color:#333; color:#cccccc; }
body.dark .exercise-tips li { color:#aaaaaa; }
body.dark .exercise-equipment { color:#777; }
body.dark .meal-macros span { background:#2a2a2a; border-color:#333; color:#cccccc; }
body.dark .meal-ingredients li { color:#aaaaaa; }
body.dark .daily-totals { background:#222222; border-color:#333; }
body.dark .daily-totals span { color:#777; }
body.dark .day-tab { background:#222222; border-color:#333; color:#aaaaaa; }
body.dark .day-tab:hover { border-color:var(--primary); color:var(--primary); }
body.dark .day-tab.active { background:var(--primary); color:#fff; border-color:var(--primary); }
body.dark .faq-item { background:#1e1e1e; border-color:#333; }
body.dark .faq-item[open] { border-color:rgba(232,67,10,0.35); }
body.dark .faq-question { background:#1e1e1e; color:#f4f4f5 !important; }
body.dark .faq-question:hover { background:rgba(232,67,10,0.06); color:var(--primary) !important; }
body.dark .faq-answer { background:#222222; color:#aaaaaa; border-top-color:#333; }
body.dark .faq-answer a { color:var(--primary); }
body.dark .faq-section h2 { color:#f4f4f5; }
body.dark .card { background:#1e1e1e !important; border-color:#333 !important; }
body.dark .card h3 { color:#f4f4f5; }
body.dark .card h3 a { color:#f4f4f5 !important; }
body.dark .card h3 a:hover { color:var(--primary) !important; }
body.dark .card p { color:#aaaaaa !important; }
body.dark .professional-card { background:#1e1e1e; border-color:#333; }
body.dark .disclaimer { background:#1e1e1e; border-color:#333; color:#777; }
body.dark footer { background:#1a1a1a; border-top-color:#333; color:#777; }
body.dark footer a { color:#aaaaaa; }
body.dark footer a:hover { color:var(--primary); }
body.dark .links { border-top-color:#333; }
body.dark .links a { color:#aaaaaa; }
body.dark .links span { color:#333; }
body.dark .share-btn { background:#222222; border-color:#333; color:#aaaaaa; }
body.dark .error-card { background:rgba(220,38,38,0.1); border-color:rgba(220,38,38,0.3); color:#fca5a5; }
body.dark .alert-success { background:rgba(5,150,105,0.12); color:#6ee7b7; }
body.dark .alert-error { background:rgba(220,38,38,0.1); color:#fca5a5; }
body.dark .loader { border-color:#333; border-top-color:var(--primary); }
body.dark .badge-cardio   { color:#38bdf8; border-color:rgba(56,189,248,0.3);  background:rgba(56,189,248,0.1); }
body.dark .badge-warmup   { color:#34d399; border-color:rgba(52,211,153,0.3);  background:rgba(52,211,153,0.1); }
body.dark .badge-cooling  { color:#7dd3fc; border-color:rgba(125,211,252,0.3); background:rgba(125,211,252,0.1); }
body.dark .badge-core     { color:#a78bfa; border-color:rgba(167,139,250,0.3); background:rgba(167,139,250,0.1); }
body.dark .badge-mobility { color:#fbbf24; border-color:rgba(251,191,36,0.3);  background:rgba(251,191,36,0.1); }
/* Modal routine.php */
body.dark .explain-modal { background:#1a1a1a !important; }
body.dark .explain-modal-header { background:#1a1a1a !important; border-bottom-color:#333 !important; }
body.dark .explain-modal-header h3 { color:#f4f4f5 !important; }
body.dark .explain-modal-header .modal-subtitle { color:#aaaaaa !important; }
body.dark .explain-modal-close { background:#2a2a2a !important; color:#aaaaaa !important; }
body.dark .explain-modal-close:hover { background:#333 !important; color:#f4f4f5 !important; }
body.dark .explain-section-title { color:#818cf8 !important; }
body.dark .explain-section-title::after { background:#333 !important; }
body.dark .steps-list li { color:#f4f4f5 !important; }
body.dark .errors-list li { background:rgba(245,158,11,0.08) !important; border-left-color:#f59e0b !important; color:#fcd34d !important; }
body.dark .tips-list li { background:rgba(34,197,94,0.08) !important; border-left-color:#22c55e !important; color:#86efac !important; }
body.dark .muscle-tag.primary { background:rgba(139,92,246,0.15) !important; color:#c4b5fd !important; border-color:rgba(196,181,253,0.3) !important; }
body.dark .muscle-tag.secondary { background:#2a2a2a !important; color:#aaaaaa !important; border-color:#333 !important; }
body.dark .variant-chip { background:#2a2a2a !important; border-color:#333 !important; color:#cccccc !important; }
body.dark .difficulty-badge.beginner { background:rgba(34,197,94,0.12) !important; color:#86efac !important; }
body.dark .difficulty-badge.intermediate { background:rgba(245,158,11,0.12) !important; color:#fcd34d !important; }
body.dark .difficulty-badge.advanced { background:rgba(239,68,68,0.12) !important; color:#fca5a5 !important; }
/* index.php */
body.dark .step-card { background:#1e1e1e !important; border-color:#333 !important; }
body.dark .step-card h3 { color:#f4f4f5 !important; }
body.dark .step-card p { color:#aaaaaa !important; }
body.dark .home-hero h1 { color:#f4f4f5; }
body.dark .home-hero h1 span { color:#818cf8; }
body.dark .cta-card.secondary { background:rgba(34,197,94,0.1) !important; color:#86efac !important; }
body.dark .why-block { background:#1a1a1a !important; border-color:#333 !important; }
body.dark .why-block h2 { color:#f4f4f5 !important; }
body.dark .why-block .tagline { color:#aaaaaa !important; }
body.dark .why-block p { color:#cccccc !important; }
body.dark .why-list li { color:#cccccc !important; }
body.dark .guide-card { background:#1e1e1e !important; border-color:#333 !important; }
body.dark .guide-card .guide-text { color:#cccccc !important; }
body.dark .guide-card .guide-tag { color:#818cf8 !important; }
body.dark .pro-mini-card { background:#1e1e1e !important; border-color:#333 !important; }
body.dark .pro-mini-name { color:#f4f4f5 !important; }
body.dark .pro-mini-city { color:#aaaaaa !important; }
body.dark .pro-mini-spec { background:#2a2a2a !important; color:#cccccc !important; }
/* professionals.php */
body.dark .card-badge,body.dark .card-mode-badge { background:rgba(30,30,30,0.95) !important; color:#f4f4f5 !important; }
body.dark .card-desc { color:#aaaaaa !important; }
body.dark .card-price { color:#aaaaaa !important; }
body.dark .btn-contact { background:#2a2a2a !important; border-color:#333 !important; color:#cccccc !important; }
body.dark .btn-perfil { background:#1e1e1e !important; border-color:#818cf8 !important; color:#818cf8 !important; }
body.dark .btn-small { background:#2a2a2a !important; border-color:#333 !important; color:#aaaaaa !important; }
body.dark .modal-content { background:#1a1a1a !important; }
body.dark .modal-close { color:#aaaaaa !important; }
body.dark .results-count { color:#aaaaaa !important; }
body.dark .badge-available.si { background:rgba(34,197,94,0.12) !important; color:#86efac !important; }
body.dark .badge-available.no { background:rgba(239,68,68,0.12) !important; color:#fca5a5 !important; }
/* professional_profile.php */
body.dark .profile-section { background:#1a1a1a !important; border-color:#333 !important; }
body.dark .profile-section h2 { color:#f4f4f5 !important; border-bottom-color:#333 !important; }
body.dark .profile-section p { color:#aaaaaa !important; }
body.dark .profile-meta { color:#aaaaaa !important; }
body.dark .tinymce-content { color:#cccccc !important; }
body.dark .tinymce-content h1,body.dark .tinymce-content h2,body.dark .tinymce-content h3 { color:#f4f4f5 !important; }
body.dark .review-comment { color:#aaaaaa !important; }
body.dark .review-date { color:#777 !important; }
body.dark .btn-msg { background:#2a2a2a !important; border-color:#333 !important; color:#f4f4f5 !important; }
body.dark .btn-web { background:#1e1e1e !important; border-color:#333 !important; color:#818cf8 !important; }
body.dark .btn-share { background:#1e1e1e !important; border-color:#333 !important; color:#aaaaaa !important; }
/* guias-ejercicios.php — intro-text y cards */
body.dark .intro-text { background:#1a1a1a !important; }
body.dark .intro-text h2 { color:#f4f4f5 !important; }
body.dark .intro-text p { color:#cccccc !important; }
body.dark .intro-text li { color:#cccccc !important; }
body.dark .intro-text strong { color:#f4f4f5 !important; }
body.dark .intro-text a { color:#FF6B35 !important; }
body.dark .blog-header { background:#1a1a1a !important; }
body.dark .blog-header h1 { color:#f4f4f5 !important; }
body.dark .blog-header p { color:#aaaaaa !important; }
body.dark .filtro-select { background:#222222 !important; border-color:#333 !important; color:#f4f4f5 !important; }
body.dark .volver { color:#aaaaaa !important; }
body.dark .volver:hover { color:var(--primary) !important; }
/* seo.php */
body.dark .breadcrumb { color:#777 !important; }
body.dark .breadcrumb a { color:#777 !important; }
body.dark .breadcrumb a:hover { color:#FF4D00 !important; }
body.dark .breadcrumb .sep { color:#444 !important; }
body.dark .breadcrumb .current { color:#aaaaaa !important; }
body.dark .seo-page-header { border-bottom-color:#333 !important; }
body.dark .seo-page-header h1 { color:#f4f4f5 !important; }
body.dark .type-label.routine { background:rgba(255,77,0,0.15) !important; color:#FF6B35 !important; border-color:rgba(255,77,0,0.3) !important; }
body.dark .type-label.nutrition { background:rgba(34,160,80,0.15) !important; color:#4ade80 !important; border-color:rgba(34,160,80,0.3) !important; }
body.dark .type-label.guide { background:rgba(255,77,0,0.15) !important; color:#FF6B35 !important; border-color:rgba(255,77,0,0.3) !important; }
body.dark .intro-block { background:rgba(255,77,0,0.06) !important; border-color:rgba(255,77,0,0.2) !important; color:#cccccc !important; }
body.dark .seo-card { background:#1a1a1a !important; border-color:#333 !important; }
body.dark .seo-card h2 { color:#f4f4f5 !important; }
body.dark .structure-list li { background:#222222 !important; border-color:#333 !important; color:#cccccc !important; }
body.dark .guide-content { background:#1a1a1a !important; border-color:#333 !important; color:#cccccc !important; }
body.dark .guide-content h2,body.dark .guide-content h3 { color:#f4f4f5 !important; }
body.dark .guide-content p { color:#cccccc !important; }
body.dark .guide-content li { color:#cccccc !important; }
body.dark .guide-content strong { color:#f4f4f5 !important; }
body.dark .guide-content a { color:#FF6B35 !important; }
body.dark .guide-content .faq { border-top-color:#333 !important; }
body.dark .disclaimer-medical { background:rgba(255,159,28,0.08) !important; border-left-color:#FF9F1C !important; color:#cccccc !important; }
body.dark .disclaimer-medical strong { color:#FF9F1C !important; }
body.dark .related-section { background:#1a1a1a !important; border-color:#333 !important; }
body.dark .related-section h2 { color:#777 !important; }
body.dark .related-links a { background:#222222 !important; border-color:#333 !important; color:#cccccc !important; }
body.dark .related-links a:hover { border-color:rgba(255,77,0,0.3) !important; background:rgba(255,77,0,0.06) !important; color:#FF4D00 !important; }
body.dark .seo-nav { border-top-color:#333 !important; }
body.dark .seo-nav a { color:#aaaaaa !important; }
body.dark .seo-nav a:hover { color:#FF4D00 !important; }
body.dark .seo-nav span { color:#444 !important; }
body.dark .productos-afiliados { background:#1e1e1e !important; }
body.dark .producto-item { background:#2a2a2a !important; }
body.dark .producto-item h4 { color:#f4f4f5 !important; }
body.dark .relacionados { background:#1e1e1e !important; }
body.dark .relacionados h3 { color:#f4f4f5 !important; }
body.dark .relacionados li a { background:#2a2a2a !important; border-color:#333 !important; color:#cccccc !important; }
/* Fondos blancos/claros inline — lista completa */
body.dark [style*="background:#fff"],body.dark [style*="background: #fff"],
body.dark [style*="background:white"],body.dark [style*="background: white"],
body.dark [style*="background:#f8fafc"],body.dark [style*="background: #f8fafc"],
body.dark [style*="background:#f9f9f9"],body.dark [style*="background: #f9f9f9"],
body.dark [style*="background:#f1f5f9"],body.dark [style*="background: #f1f5f9"],
body.dark [style*="background:#FAF8F5"],body.dark [style*="background: #FAF8F5"],
body.dark [style*="background:#FAF8F6"],body.dark [style*="background: #FAF8F6"],
body.dark [style*="background:#F0EDE8"],body.dark [style*="background: #F0EDE8"],
body.dark [style*="background:#fef7e9"],body.dark [style*="background: #fef7e9"],
body.dark [style*="background:#f0f4ff"],body.dark [style*="background: #f0f4ff"] { background:#1e1e1e !important; }
/* Textos oscuros inline */
body.dark [style*="color:#0f172a"],body.dark [style*="color: #0f172a"] { color:#f4f4f5 !important; }
body.dark [style*="color:#1A1512"],body.dark [style*="color: #1A1512"] { color:#f4f4f5 !important; }
body.dark [style*="color:#1e293b"],body.dark [style*="color: #1e293b"] { color:#f4f4f5 !important; }
body.dark [style*="color:#4A3828"],body.dark [style*="color: #4A3828"] { color:#cccccc !important; }
body.dark [style*="color:#334155"],body.dark [style*="color: #334155"] { color:#cccccc !important; }
body.dark [style*="color:#3A302A"],body.dark [style*="color: #3A302A"] { color:#cccccc !important; }
body.dark [style*="color:#475569"],body.dark [style*="color: #475569"] { color:#aaaaaa !important; }
body.dark [style*="color:#64748b"],body.dark [style*="color: #64748b"] { color:#aaaaaa !important; }
body.dark [style*="color:#6B6056"],body.dark [style*="color: #6B6056"] { color:#aaaaaa !important; }
body.dark [style*="color:#94a3b8"],body.dark [style*="color: #94a3b8"] { color:#777 !important; }
body.dark [style*="color:#A09080"],body.dark [style*="color: #A09080"] { color:#777 !important; }

/* ══════════════════════════════════════════════════════════
   TABLET (481px – 1024px)
══════════════════════════════════════════════════════════ */
@media (min-width:481px) and (max-width:1024px) {
  .container { max-width:620px; }
  .btn-primary { padding:15px 24px; font-size:1rem; border-radius:var(--radius-lg); }
  .btn-secondary,.btn-outline { padding:12px 20px; font-size:0.92rem; }
  .checkbox-grid { grid-template-columns:repeat(3,1fr); }
  .checkbox-label { padding:12px 10px; font-size:0.88rem; }
}

/* ══════════════════════════════════════════════════════════
   MÓVIL (≤480px)
══════════════════════════════════════════════════════════ */
@media (max-width:480px) {
  body { padding-top:env(safe-area-inset-top); padding-bottom:env(safe-area-inset-bottom); padding-left:env(safe-area-inset-left); padding-right:env(safe-area-inset-right); }
  header { padding:calc(var(--space-8) + env(safe-area-inset-top)) var(--space-5) var(--space-6); }
  header h1 { font-size:clamp(1.5rem,6.5vw,2rem) !important; letter-spacing:-0.01em; }
  .subtitle { font-size:0.88rem; line-height:1.5; }
  .container { padding:var(--space-4) var(--space-4) var(--space-10); }
  .routine-form,.nutrition-form { padding:var(--space-5) var(--space-4); border-radius:var(--radius-xl); margin-top:var(--space-5); }
  .form-label>span:first-child { font-size:0.8rem; }
  select,input[type="number"],input[type="text"]:not(.hp-field),input[type="email"],textarea { padding:14px; font-size:1rem; min-height:52px; }
  select { background-position:right 14px center; padding-right:2.8rem; }
  .checkbox-grid { grid-template-columns:repeat(2,1fr); gap:var(--space-2); }
  .checkbox-label { padding:12px 10px; font-size:0.85rem; border-radius:var(--radius-md); min-height:48px; }
  .btn-primary { width:100%; padding:16px 20px; font-size:1.05rem; font-weight:700; border-radius:var(--radius-full); min-height:56px; margin-top:var(--space-6); letter-spacing:0.02em; }
  .btn-secondary,.btn-outline { width:100%; padding:14px 20px; font-size:0.95rem; border-radius:var(--radius-full); min-height:52px; justify-content:center; }
  .routine-actions,.nutrition-actions { flex-direction:column; align-items:stretch; gap:var(--space-3); }
  .routine-card,.nutrition-card { padding:var(--space-4); border-radius:var(--radius-xl); }
  .exercise-item,.meal-item { padding:var(--space-3) var(--space-4); }
  .exercise-header h3,.meal-header h3 { font-size:0.95rem; line-height:1.3; }
  .exercise-description,.meal-description { font-size:0.84rem; }
  .daily-totals { padding:var(--space-4) var(--space-3); gap:var(--space-3); }
  .daily-totals strong { font-size:1.2rem; }
  .daily-totals span { font-size:0.62rem; }
  .day-tabs { gap:var(--space-2); padding-bottom:var(--space-3); }
  .day-tab { font-size:0.78rem; padding:8px 14px; min-height:38px; }
  footer { padding:var(--space-6) var(--space-4) calc(var(--space-8) + env(safe-area-inset-bottom)); }
  .links,nav.links { flex-direction:column; align-items:center; gap:var(--space-3); }
  .links a { font-size:0.88rem; padding:var(--space-1) 0; }
  .links span { display:none; }
  .float-contact { display:flex; bottom:calc(24px + env(safe-area-inset-bottom)); right:calc(16px + env(safe-area-inset-right)); padding:0.85rem 1.3rem; font-size:0.92rem; border-radius:var(--radius-full); box-shadow:0 6px 20px rgba(232,67,10,0.5); }
  .faq-question { font-size:0.9rem; padding:var(--space-4); }
  .faq-answer { font-size:0.88rem; padding:var(--space-3) var(--space-4) var(--space-4); }
}

/* ── Móvil muy pequeño (≤360px) ───────────────────────── */
@media (max-width:360px) {
  header h1 { font-size:clamp(1.3rem,6vw,1.6rem) !important; }
  .subtitle { font-size:0.82rem; }
  .btn-primary { font-size:0.95rem; padding:14px 16px; min-height:52px; }
  .btn-secondary,.btn-outline { font-size:0.88rem; min-height:48px; }
  .checkbox-label { font-size:0.8rem; padding:10px 8px; }
  .exercise-header h3,.meal-header h3 { font-size:0.88rem; }
}