/* === VARIABLES (aligned with index.html) === */
:root {
  --font-heading: 'Barlow', 'Inter', sans-serif;
  --font-body:    'Inter', sans-serif;
  --color-brand-orange: #FA8334;
  --color-brand-yellow: #F4B648;
  --color-brand-blue-teal: #02008D;
  --color-green-dark: #8CD7AC;
  --color-gray-50:  #f9fafb;
  --color-gray-100: #f3f4f6;
  --color-gray-200: #e5e7eb;
  --color-gray-400: #9ca3af;
  --color-gray-600: #374151;
  --color-gray-700: #1f2937;
  --color-gray-800: #111827;
  --color-gray-900: #030712;
}

/* === RESET === */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  font-size: 1rem;
  background-color: var(--color-gray-50);
  color: var(--color-gray-800);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

a { text-decoration: none; color: inherit; }

/* === TYPOGRAPHY === */
h1 {
  font-family: var(--font-heading);
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--color-gray-900);
  letter-spacing: -0.02em;
  line-height: 1.1;
  margin-bottom: 1rem;
}
h2 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--color-gray-900);
  letter-spacing: -0.02em;
  line-height: 1.2;
  margin-bottom: 1rem;
}
h3 {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-gray-900);
  letter-spacing: -0.01em;
  line-height: 1.3;
  margin-bottom: 0.5rem;
}
h4 { font-family: var(--font-heading); font-size: 1rem; font-weight: 700; color: var(--color-gray-900); }

@media (min-width: 768px) {
  h1 { font-size: 3.25rem; }
  h2 { font-size: 2.25rem; }
  h3 { font-size: 1.375rem; }
}

p { color: var(--color-gray-700); }

.text-orange  { color: var(--color-brand-orange); }
.text-yellow  { color: var(--color-brand-yellow); }
.text-green   { color: var(--color-green-dark); }
.text-muted   { color: var(--color-gray-600); }
.text-dark    { color: var(--color-gray-900); }
.text-white   { color: #ffffff; }
.text-blue    { color: var(--color-brand-blue-teal); }

/* === LAYOUT — full-width sections === */

/* shared inner wrapper: centers content, limits width */
.inner {
  width: 100%;
  max-width: 1024px;
  margin-left: auto;
  margin-right: auto;
  padding: 3rem 1.5rem;
}
@media (min-width: 768px) {
  .inner { padding: 4rem 3rem; }
}

/* Hero */
.section-hero {
  position: relative;
  overflow: hidden;
  background-color: var(--color-gray-50);
  border-bottom: 1px solid var(--color-gray-200);
  padding-top: 1.5rem;
}

/* Standard alternating sections */
.section-block {
  position: relative;
  overflow: hidden;
  background-color: #ffffff;
  border-bottom: 1px solid var(--color-gray-200);
}
.section-alt {
  position: relative;
  overflow: hidden;
  background-color: var(--color-gray-50);
  border-bottom: 1px solid var(--color-gray-200);
}

/* Footer */
.page-footer {
  background-color: #ffffff;
  border-top: 1px solid var(--color-gray-200);
  padding: 1.75rem 0;
}

/* === SECTION LABEL (same as intervention-label in index) === */
.section-label {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-brand-orange);
  margin-bottom: 0.75rem;
}

/* === CARDS === */
.card {
  background-color: #ffffff;
  border: 1px solid var(--color-gray-200);
  border-radius: 0.75rem;
  padding: 1.5rem;
  transition: box-shadow 0.2s, border-color 0.2s;
}
.card:hover {
  box-shadow: 0 4px 20px rgba(0,0,0,0.07);
  border-color: var(--color-gray-400);
}

.card-dark {
  background-color: var(--color-gray-900);
  border: 1px solid var(--color-gray-800);
  border-radius: 0.75rem;
  padding: 1.5rem;
  color: #ffffff;
}
.card-dark p { color: rgba(255,255,255,0.75); }

/* === BACK LINK === */
.back-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-gray-600);
  transition: color 0.2s;
}
.back-link:hover { color: var(--color-gray-900); }

/* === BADGE === */
.badge {
  display: inline-block;
  background-color: var(--color-brand-yellow);
  color: var(--color-brand-blue-teal);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  padding: 0.4rem 1rem;
  border-radius: 9999px;
  box-shadow: 0 1px 3px rgba(0,0,0,0.08);
}

/* === DECORATIVE SHAPES === */
/* Shared base */
.deco {
  position: absolute;
  z-index: 0;
  pointer-events: none;
  opacity: 0.6;
}
@media (max-width: 767px) { .deco { display: none; } }

/* Pill — rounded rectangle */
.deco-pill {
  border-radius: 9999px;
  border: 2.5px solid rgba(0,0,0,0.10);
}

/* Circle — solid filled */
.deco-circle {
  border-radius: 50%;
  border: 2.5px solid rgba(0,0,0,0.08);
}

/* Ring — hollow circle */
.deco-ring {
  border-radius: 50%;
  background: transparent !important;
  border-width: 3px;
  border-style: solid;
  opacity: 0.4;
}

/* Diamond — rotated square */
.deco-diamond {
  border: 2.5px solid rgba(0,0,0,0.10);
  transform-origin: center;
  /* rotation is composed with the inline transform */
}

/* === MARQUEE STRIP === */
.marquee-strip {
  width: 100%;
  background-color: var(--color-gray-900);
  overflow: hidden;
  padding: 0.6rem 0;
}
.marquee-track {
  display: inline-flex;
  align-items: center;
  gap: 1.5rem;
  white-space: nowrap;
  animation: marquee 38s linear infinite;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.75);
}
.marquee-dot {
  display: inline-block;
  width: 5px; height: 5px;
  border-radius: 50%;
  background-color: var(--color-brand-orange);
  flex-shrink: 0;
}
@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* === CTA BUTTON (same as btn-whatsapp in index) === */
.cta-button {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background-color: var(--color-green-dark);
  color: var(--color-brand-blue-teal);
  font-weight: 700;
  font-size: 1.05rem;
  padding: 1rem 2rem;
  border-radius: 0.75rem;
  border: none;
  cursor: pointer;
  text-decoration: none;
  box-shadow: 0 4px 6px -1px rgba(0,0,0,0.1);
  transition: background-color 0.2s, transform 0.2s, box-shadow 0.2s;
}
.cta-button:hover {
  background-color: #7BC19A;
  transform: translateY(-1px);
  box-shadow: 0 8px 15px -3px rgba(0,0,0,0.12);
}
.cta-button .sub { font-size: 0.8rem; font-weight: 500; opacity: 0.75; margin-top: 0.2rem; }

/* === METHOD GRID (Replaces Timeline) === */
.method-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  justify-content: center;
}
.method-card {
  width: 100%;
  background: #ffffff;
  border: 1px solid var(--color-gray-200);
  border-radius: 0.75rem;
  padding: 1.5rem;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.2s, box-shadow 0.2s, border-color 0.2s;
}
@media (min-width: 768px) {
  .method-card { width: calc(33.333% - 1rem); }
}
.method-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 25px -5px rgba(0,0,0,0.06);
  border-color: var(--color-brand-orange);
}
.method-bg-num {
  position: absolute;
  top: -15px;
  right: -5px;
  font-size: 7rem;
  font-weight: 800;
  line-height: 1;
  color: var(--color-gray-50);
  z-index: 0;
  transition: color 0.3s;
  pointer-events: none;
}
.method-card:hover .method-bg-num {
  color: rgba(250, 131, 52, 0.08); /* light orange */
}
.method-content {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.step-tag {
  display: inline-block;
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-gray-600);
  background: var(--color-gray-100);
  border-radius: 4px;
  padding: 0.2rem 0.5rem;
  margin-bottom: 0.75rem;
  align-self: flex-start;
}
.step-callout {
  margin-top: auto;
  padding: 0.75rem 1rem;
  border-radius: 0.375rem;
  font-size: 0.85rem;
  font-weight: 600;
}
.callout-yellow { background: #fffbeb; border-left: 3px solid var(--color-brand-yellow); color: #92400e; }
.callout-gray   { background: var(--color-gray-100); border-left: 3px solid var(--color-gray-400); color: var(--color-gray-700); }
.callout-green  { background: #ecfdf5; border-left: 3px solid var(--color-green-dark); color: var(--color-brand-blue-teal); }

/* === CHECK / CROSS LISTS === */
ul.check-list { list-style: none; padding: 0; }
ul.check-list li {
  display: flex; align-items: flex-start; gap: 0.6rem;
  margin-bottom: 0.6rem;
  font-size: 0.95rem; color: var(--color-gray-700);
}
ul.check-list li::before {
  content: "✓";
  color: var(--color-brand-blue-teal);
  font-weight: 900; font-size: 0.875rem; flex-shrink: 0;
  margin-top: 0.15rem;
}

ul.cross-list { list-style: none; padding: 0; }
ul.cross-list li {
  display: flex; align-items: flex-start; gap: 0.6rem;
  margin-bottom: 0.6rem;
  font-size: 0.95rem; color: var(--color-gray-700);
}
ul.cross-list li::before {
  content: "✕";
  color: #ef4444; font-weight: 700; font-size: 0.875rem; flex-shrink: 0;
  margin-top: 0.15rem;
}

/* === DANGER CARDS === */
.problems-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}
@media (min-width: 768px) {
  .problems-grid { grid-template-columns: 1fr 1fr; }
}

.problem-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  background: #ffffff;
  border: 1px solid var(--color-gray-200);
  border-radius: 0.75rem;
  padding: 1.25rem;
  transition: box-shadow 0.2s;
}
.problem-item:hover { box-shadow: 0 4px 16px rgba(0,0,0,0.06); }
.problem-num {
  flex-shrink: 0;
  font-size: 0.7rem;
  font-weight: 800;
  color: var(--color-gray-400);
  letter-spacing: 0.05em;
  padding-top: 0.1rem;
  min-width: 1.5rem;
}

/* === SECTION DIVIDER === */
.section-divider {
  border: none;
  border-top: 1px solid var(--color-gray-200);
  margin: 0;
}

/* === SECTION TITLE (same as index) === */
.section-title {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--color-gray-900);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
  letter-spacing: -0.02em;
}

/* === DIFF GRID (Ce que je fais / pas) === */
.diff-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}
@media (min-width: 768px) {
  .diff-grid { grid-template-columns: 1fr 1fr; }
}

.diff-label {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 1rem;
  display: inline-block;
  padding: 0.25rem 0.6rem;
  border-radius: 4px;
}
.diff-label-not { background: #fee2e2; color: #991b1b; }
.diff-label-yes { background: var(--color-green-dark); color: var(--color-brand-blue-teal); }

/* === TARGET SECTION (Pour toi / pas pour toi) === */
.target-grid {
  display: grid;
  grid-template-columns: 1fr;
  border: 1px solid var(--color-gray-200);
  border-radius: 0.75rem;
  overflow: hidden;
}
@media (min-width: 768px) {
  .target-grid { grid-template-columns: 1fr 1fr; }
}
.target-col { padding: 2rem; }
.target-col + .target-col { border-top: 1px solid var(--color-gray-200); }
@media (min-width: 768px) {
  .target-col + .target-col { border-top: none; border-left: 1px solid var(--color-gray-200); }
}
.target-col.yes { background: #fffbeb; }
.target-col.no  { background: #ffffff; }

/* === NOTION MOCKUP === */
.notion-mockup {
  background: white; border: 1px solid var(--color-gray-200);
  border-radius: 0.75rem; overflow: hidden;
  box-shadow: 0 4px 20px rgba(0,0,0,0.06);
}
.notion-header { padding: 10px 14px; border-bottom: 1px solid var(--color-gray-200); display: flex; gap: 6px; align-items: center; background: var(--color-gray-50); }
.notion-dot { width: 10px; height: 10px; border-radius: 50%; }
.notion-dot.red    { background: #ff5f56; }
.notion-dot.yellow { background: #ffbd2e; }
.notion-dot.green  { background: #27c93f; }
.notion-body { padding: 1.5rem; font-family: 'Inter', sans-serif; }
.notion-title { font-size: 1.1rem; font-weight: 700; margin-bottom: 0.5rem; color: var(--color-gray-900); }
.notion-divider { height: 1px; background: var(--color-gray-200); margin: 1rem 0; }
.notion-row { display: flex; gap: 1rem; margin-bottom: 1rem; flex-wrap: wrap; }
.notion-card { flex: 1; padding: 0.75rem; border: 1px solid var(--color-gray-200); border-radius: 0.375rem; min-width: 120px; }
.notion-label { font-size: 0.7rem; color: var(--color-gray-600); text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 0.25rem; }
.notion-value { font-size: 1.15rem; font-weight: 700; color: var(--color-gray-900); }
.notion-value.positive { color: var(--color-brand-blue-teal); }
.notion-table { width: 100%; border-collapse: collapse; font-size: 0.875rem; }
.notion-table th { text-align: left; padding: 0.5rem 0.75rem; border-bottom: 1px solid var(--color-gray-200); color: var(--color-gray-600); font-weight: 600; font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.05em; }
.notion-table td { padding: 0.5rem 0.75rem; border-bottom: 1px solid var(--color-gray-200); color: var(--color-gray-700); }

/* === QUIZ FORM === */
.quiz-progress { height: 4px; background: var(--color-gray-200); border-radius: 2px; margin-bottom: 2rem; overflow: hidden; }
.quiz-progress-bar { height: 100%; background: var(--color-brand-orange); width: 25%; transition: width 0.3s ease-out; }

.quiz-step { display: none; }
.quiz-step.active { display: block; animation: fadeUp 0.3s ease-out; }
@keyframes fadeUp { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }

.quiz-options { display: grid; grid-template-columns: 1fr; gap: 0.75rem; margin-bottom: 1.5rem; }
@media (min-width: 640px) { .quiz-options { grid-template-columns: 1fr 1fr; } }

.custom-radio { display: block; position: relative; cursor: pointer; }
.custom-radio input { position: absolute; opacity: 0; }
.custom-radio span {
  display: block; padding: 0.75rem 1rem;
  border: 1px solid var(--color-gray-200);
  border-radius: 0.5rem;
  background: #ffffff;
  color: var(--color-gray-700);
  font-weight: 500; font-size: 0.95rem;
  text-align: center;
  transition: border-color 0.15s, background 0.15s;
}
.custom-radio:hover span { border-color: var(--color-gray-400); }
.custom-radio input:checked ~ span {
  background: var(--color-brand-yellow); color: var(--color-brand-blue-teal);
  border-color: var(--color-brand-yellow);
  font-weight: 700;
}

.custom-checkbox {
  display: flex; align-items: flex-start; gap: 0.875rem;
  cursor: pointer; padding: 0.875rem 1rem;
  border: 1px solid var(--color-gray-200);
  border-radius: 0.5rem; background: #ffffff;
  transition: border-color 0.15s;
}
.custom-checkbox:hover { border-color: var(--color-gray-400); }
.checkbox-box {
  width: 1.125rem; height: 1.125rem; flex-shrink: 0;
  border: 1.5px solid var(--color-gray-400);
  border-radius: 0.25rem; background: #fff;
  display: flex; align-items: center; justify-content: center;
  margin-top: 0.1rem; transition: all 0.15s;
}
.custom-checkbox input { position: absolute; opacity: 0; }
.custom-checkbox input:checked ~ .checkbox-box {
  background: var(--color-green-dark); border-color: var(--color-green-dark);
}
.custom-checkbox input:checked ~ .checkbox-box::after {
  content: ""; display: block;
  width: 4px; height: 7px;
  border: solid var(--color-brand-blue-teal); border-width: 0 2px 2px 0;
  transform: rotate(45deg); margin-bottom: 1px;
}
.custom-checkbox span { color: var(--color-gray-700); font-size: 0.9rem; font-weight: 500; }

.form-label { display: block; font-weight: 600; font-size: 0.9rem; color: var(--color-gray-800); margin-bottom: 0.5rem; }
.input-field {
  width: 100%; padding: 0.75rem 1rem;
  border: 1px solid var(--color-gray-200);
  border-radius: 0.5rem; background: #ffffff;
  font-family: inherit; font-size: 0.95rem;
  color: var(--color-gray-800);
  transition: border-color 0.15s, box-shadow 0.15s;
}
.input-field:focus {
  outline: none;
  border-color: var(--color-brand-orange);
  box-shadow: 0 0 0 3px rgba(245, 133, 34, 0.12);
}

.btn-ghost {
  background: transparent; border: 1px solid var(--color-gray-200);
  padding: 0.75rem 1.25rem; border-radius: 0.5rem;
  font-weight: 600; font-size: 0.875rem;
  color: var(--color-gray-700); cursor: pointer;
  transition: background 0.15s, border-color 0.15s;
}
.btn-ghost:hover { background: var(--color-gray-100); border-color: var(--color-gray-400); }

/* === REVEAL ANIMATION === */
.section-reveal { opacity: 0; transform: translateY(16px); transition: opacity 0.55s ease-out, transform 0.55s ease-out; }
.section-reveal.active { opacity: 1; transform: translateY(0); }

/* === FOOTER === */
.page-footer {
  border-top: 1px solid var(--color-gray-200);
  padding: 2rem 0;
  color: var(--color-gray-600);
  font-size: 0.9rem;
}

/* === RESPONSIVE MISC === */
@media (max-width: 767px) {
  .notion-card { min-width: 100%; }
  .cta-button { width: 100%; }
}