/* ============================================================
   Traços — Dossiê Operação Gato
   Sistema visual: zine feminino, adesivos tortos, bordas grossas
   ============================================================ */

:root {
  --plum: #2a1230;
  --plum-soft: #5e4a63;
  --pink: #ff3e8a;
  --pink-deep: #e0266f;
  --blush: #ffeff4;
  --lilac: #efe7ff;
  --lilac-deep: #c9b3ff;
  --yolk: #ffd449;
  --mint: #c9f5dd;
  --white: #ffffff;

  --font-display: "Bricolage Grotesque", "Arial Black", sans-serif;
  --font-voice: "Bodoni Moda", "Didot", Georgia, serif;

  --border: 2px solid var(--plum);
  --shadow: 4px 4px 0 var(--plum);
  --shadow-lg: 8px 8px 0 var(--plum);
  --radius: 20px;
  --radius-sm: 12px;

  --measure: 60ch;
  --gutter: clamp(16px, 5vw, 48px);
}

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

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 1.0625rem;
  line-height: 1.6;
  color: var(--plum);
  background: var(--blush);
  overflow-x: hidden;
}

img, svg { max-width: 100%; display: block; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 800;
  line-height: 1.02;
  letter-spacing: -0.03em;
  margin: 0 0 0.6em;
  text-wrap: balance;
}

h1 { font-size: clamp(2.6rem, 7vw, 4.8rem); }
h2 { font-size: clamp(2rem, 4.6vw, 3.3rem); }
h3 { font-size: clamp(1.3rem, 2.4vw, 1.7rem); letter-spacing: -0.02em; }

p { margin: 0 0 1em; max-width: var(--measure); }

a { color: inherit; }

.voice {
  font-family: var(--font-voice);
  font-style: italic;
  font-weight: 400;
  letter-spacing: 0;
}

.lead { font-size: clamp(1.15rem, 1.6vw, 1.35rem); line-height: 1.5; }

.muted { color: var(--plum-soft); }

.wrap {
  width: min(1140px, 100% - 2 * var(--gutter));
  margin-inline: auto;
}

section { padding-block: clamp(64px, 9vw, 120px); }

.bg-white { background: var(--white); }
.bg-lilac { background: var(--lilac); }
.bg-plum { background: var(--plum); color: var(--blush); }
.bg-plum h2 { color: var(--white); }

/* ---------- Botões ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 1rem 1.75rem;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.05rem;
  letter-spacing: -0.01em;
  color: var(--plum);
  background: var(--pink);
  border: var(--border);
  border-radius: 999px;
  box-shadow: var(--shadow);
  text-decoration: none;
  cursor: pointer;
  transition: transform 120ms ease, box-shadow 120ms ease, background 120ms ease;
}
.btn:hover { transform: translate(-2px, -2px); box-shadow: 6px 6px 0 var(--plum); }
.btn:active { transform: translate(2px, 2px); box-shadow: 2px 2px 0 var(--plum); }
.btn:focus-visible { outline: 3px solid var(--pink-deep); outline-offset: 4px; }
.btn-ghost { background: var(--white); }
.btn-yolk { background: var(--yolk); }
.btn-lg { padding: 1.2rem 2.2rem; font-size: 1.18rem; }
.btn-block { width: 100%; justify-content: center; }

/* ---------- Adesivos ---------- */
.sticker {
  display: inline-block;
  padding: 0.4rem 0.95rem;
  background: var(--yolk);
  border: var(--border);
  border-radius: 999px;
  box-shadow: 3px 3px 0 var(--plum);
  font-weight: 800;
  font-size: 0.95rem;
  line-height: 1.2;
  white-space: nowrap;
  transform: rotate(-3deg);
}
.sticker.pink { background: var(--pink); }
.sticker.lilac { background: var(--lilac-deep); }
.sticker.mint { background: var(--mint); }
.sticker.white { background: var(--white); }

/* ---------- Nav ---------- */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--blush);
  border-bottom: var(--border);
}
.nav .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 68px;
}
.brand {
  font-weight: 800;
  font-size: 1.5rem;
  letter-spacing: -0.04em;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
}
.brand-dot {
  width: 14px; height: 14px;
  background: var(--pink);
  border: var(--border);
  border-radius: 50%;
}
.nav-links { display: flex; gap: 1.5rem; align-items: center; }
.nav-links a { text-decoration: none; font-weight: 600; }
.nav-links a:not(.btn):hover { text-decoration: underline; text-decoration-thickness: 3px; text-underline-offset: 4px; text-decoration-color: var(--pink); }
.nav .btn { padding: 0.65rem 1.2rem; font-size: 0.95rem; box-shadow: 3px 3px 0 var(--plum); }
@media (max-width: 720px) {
  .nav-links a:not(.btn) { display: none; }
}

/* ---------- Footer ---------- */
.footer {
  background: var(--plum);
  color: var(--lilac);
  padding-block: 48px;
  font-size: 0.95rem;
}
.footer .wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  justify-content: space-between;
  align-items: flex-start;
}
.footer a { color: var(--white); }
.footer .brand { color: var(--white); }
.footer-links { display: flex; flex-wrap: wrap; gap: 1.25rem; }
.footer small { display: block; margin-top: 1rem; opacity: 0.75; max-width: 52ch; line-height: 1.5; }

/* ---------- Utilitários ---------- */
.stack > * + * { margin-top: var(--stack, 1rem); }
.cluster { display: flex; flex-wrap: wrap; gap: 0.75rem; align-items: center; }
.center { text-align: center; }
.center p { margin-inline: auto; }
.visually-hidden {
  position: absolute !important;
  width: 1px; height: 1px;
  overflow: hidden; clip: rect(0 0 0 0);
  white-space: nowrap;
}

.card {
  background: var(--white);
  border: var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: clamp(20px, 3vw, 32px);
}

.note {
  background: var(--lilac);
  border: var(--border);
  border-radius: var(--radius-sm);
  padding: 1rem 1.25rem;
  font-size: 0.98rem;
}

/* ---------- FAQ ---------- */
.faq { border-top: var(--border); }
.faq details { border-bottom: var(--border); }
.faq summary {
  list-style: none;
  cursor: pointer;
  padding: 1.25rem 3rem 1.25rem 0;
  font-weight: 800;
  font-size: clamp(1.05rem, 1.6vw, 1.25rem);
  letter-spacing: -0.01em;
  position: relative;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+";
  position: absolute;
  right: 0.25rem;
  top: 50%;
  translate: 0 -50%;
  width: 34px; height: 34px;
  display: grid; place-items: center;
  background: var(--yolk);
  border: var(--border);
  border-radius: 50%;
  font-size: 1.4rem;
  line-height: 1;
  transition: transform 160ms ease;
}
.faq details[open] summary::after { transform: rotate(45deg); }
.faq summary:focus-visible { outline: 3px solid var(--pink-deep); outline-offset: 2px; border-radius: 6px; }
.faq .faq-body { padding: 0 0 1.4rem; }
.faq .faq-body p { max-width: 68ch; }

/* ---------- Formulários ---------- */
.field { display: block; margin-bottom: 1.25rem; }
.field > span.label { display: block; font-weight: 800; margin-bottom: 0.4rem; letter-spacing: -0.01em; }
.field .hint { display: block; font-size: 0.9rem; color: var(--plum-soft); margin-top: 0.35rem; }
.input {
  width: 100%;
  padding: 0.9rem 1rem;
  font: inherit;
  color: var(--plum);
  background: var(--white);
  border: var(--border);
  border-radius: var(--radius-sm);
  box-shadow: 3px 3px 0 var(--plum);
}
.input:focus { outline: 3px solid var(--pink); outline-offset: 2px; }
.input::placeholder { color: #9b8aa0; }
textarea.input { min-height: 110px; resize: vertical; }

.chips { display: flex; flex-wrap: wrap; gap: 0.6rem; }
.chip { position: relative; }
.chip input { position: absolute; inset: 0; opacity: 0; cursor: pointer; }
.chip span {
  display: inline-block;
  padding: 0.55rem 1rem;
  border: var(--border);
  border-radius: 999px;
  background: var(--white);
  font-weight: 600;
  box-shadow: 3px 3px 0 var(--plum);
  transition: background 120ms ease, transform 120ms ease;
  user-select: none;
}
.chip input:checked + span { background: var(--pink); transform: rotate(-2deg); }
.chip input:focus-visible + span { outline: 3px solid var(--pink-deep); outline-offset: 2px; }

.error-msg {
  display: none;
  margin-top: 0.4rem;
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--pink-deep);
}
.field.has-error .input { outline: 3px solid var(--pink-deep); }
.field.has-error .error-msg { display: block; }

/* ---------- Par antes/depois e foto medida ---------- */
.pair-imgs { position: relative; display: grid; grid-template-columns: 1fr 1fr; gap: 6px; background: var(--plum); border: var(--border); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); }
.pair-imgs img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 560 / 760; }
.pair-imgs .sticker { position: absolute; bottom: 12px; margin: 0; font-size: 0.85rem; }
.pair-imgs .pl { left: 10px; transform: rotate(-3deg); }
.pair-imgs .pr { right: 10px; transform: rotate(3deg); }

.measured { position: relative; max-width: 420px; border: var(--border); border-radius: var(--radius); box-shadow: var(--shadow-lg); background: var(--white); padding: 10px; }
.measured picture, .measured img { display: block; width: 100%; height: auto; border-radius: 12px; }
.measured svg { position: absolute; inset: 10px; width: calc(100% - 20px); height: calc(100% - 20px); }

/* ---------- Comparador antes/depois ---------- */
.compare {
  --pos: 50%;
  position: relative;
  aspect-ratio: 560 / 760;
  overflow: hidden;
  border: 2px solid var(--plum);
  background: var(--plum);
  user-select: none;
  touch-action: pan-y;
}
.compare img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  pointer-events: none;
}
.compare .cmp-after { clip-path: inset(0 0 0 var(--pos)); }
.compare .cmp-handle {
  position: absolute; top: 0; bottom: 0;
  left: var(--pos);
  width: 4px;
  background: var(--white);
  translate: -50% 0;
  box-shadow: 0 0 0 2px var(--plum);
  pointer-events: none;
}
.compare .cmp-handle::after {
  content: "";
  position: absolute; top: 50%; left: 50%;
  translate: -50% -50%;
  width: 46px; height: 46px;
  border-radius: 50%;
  background: var(--pink);
  border: 2px solid var(--plum);
  box-shadow: 3px 3px 0 var(--plum);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%232a1230' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M8 7l-4 5 4 5M16 7l4 5-4 5'/%3E%3C/svg%3E");
  background-size: 24px;
  background-repeat: no-repeat;
  background-position: center;
}
.compare .cmp-label {
  position: absolute; bottom: 12px;
  padding: 0.3rem 0.75rem;
  background: var(--white);
  border: 2px solid var(--plum);
  border-radius: 999px;
  font-weight: 800;
  font-size: 0.85rem;
  box-shadow: 2px 2px 0 var(--plum);
  pointer-events: none;
}
.compare .cmp-label.l { left: 12px; transform: rotate(-3deg); }
.compare .cmp-label.r { right: 12px; background: var(--pink); transform: rotate(3deg); }
.compare input[type=range] {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  margin: 0;
  opacity: 0;
  cursor: ew-resize;
  -webkit-appearance: none;
  appearance: none;
}
.compare input[type=range]:focus-visible ~ .cmp-handle { box-shadow: 0 0 0 4px var(--pink-deep); }

/* ---------- Movimento ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}