/* ============================================
   IMAVI — Provador Online
   Fatias normalizadas pela altura do corpo: qualquer top + qualquer bottom
   formam um corpo contínuo. Proporções vêm do _tools/provador_crops.py
   (largura 420, alturas: praia top 225 / bottom 190 / body 415,
   fitness top 247 / bottom 603).
   ============================================ */

.page-provador { --muted: #6E6863; --olive-dark: #6F6A48; --slate: #4F6D80; --chocolate: #6E5646; }
/* reserva o espaço antes do JS montar o look (evita salto de layout) */
.pv__slices:empty { aspect-ratio: 420 / 421; background: #fff; }
#pvPieces:empty { min-height: 340px; }
.pv { padding: calc(var(--header-h) + clamp(2rem, 5vw, 3.5rem)) clamp(1rem, 4vw, 3rem) clamp(4rem, 8vw, 6rem); max-width: 1180px; margin: 0 auto; }

/* Intro */
.pv__intro { display: grid; grid-template-columns: 1.1fr 1fr; gap: 0.5rem clamp(2rem, 5vw, 5rem); align-items: end; margin-bottom: clamp(1.75rem, 4vw, 2.5rem); }
.pv__intro .page-head__label { grid-column: 1 / -1; }
.pv__intro-text { padding-bottom: 0.4rem; }
.pv__title { font-family: var(--serif); font-weight: 400; color: var(--borgonha); font-size: clamp(2.2rem, 4.6vw, 3.6rem); line-height: 1.02; letter-spacing: -0.02em; margin: 0.25rem 0 0; }
.pv__title em { font-style: italic; color: var(--slate-dark); }
.pv__lead { color: var(--chocolate); font-size: 0.98rem; line-height: 1.8; max-width: 520px; }
.pv__count { margin-top: 1rem; font-size: 0.68rem; font-weight: 600; letter-spacing: 0.22em; text-transform: uppercase; color: var(--olive-dark); font-variant-numeric: tabular-nums; }

/* Tabs */
.pv__tabs { display: inline-flex; border: 1px solid var(--light-line); background: var(--white); margin-bottom: 1.5rem; }
.pv__tab { padding: 0.8rem 1.6rem; font-size: 0.7rem; font-weight: 600; letter-spacing: 0.2em; text-transform: uppercase; color: var(--grafite); transition: background 0.35s var(--ease), color 0.35s var(--ease); }
.pv__tab:hover { color: var(--borgonha); }
.pv__tab.is-active { background: var(--borgonha); color: var(--cream); }
.pv__tab:active { transform: scale(0.97); }

/* Grid */
.pv__grid { display: grid; grid-template-columns: minmax(0, 420px) minmax(0, 1fr); gap: clamp(1.5rem, 4vw, 4rem); align-items: start; }

/* Stage */
.pv__stage { position: sticky; top: calc(var(--header-h) + 1rem); background: var(--white); padding: 0.9rem 0.9rem 1.1rem; box-shadow: 0 1px 0 rgba(60,21,24,0.04), 0 18px 50px -24px rgba(60,21,24,0.22); }
.pv__slices { display: flex; flex-direction: column; gap: 3px; }

.pv__slice { position: relative; overflow: hidden; background: #fff; touch-action: pan-y; user-select: none; -webkit-user-select: none; }
.pv__slice[data-layer="top"]    { aspect-ratio: 420 / var(--h-top, 225); }
.pv__slice[data-layer="bottom"] { aspect-ratio: 420 / var(--h-bottom, 190); }
.pv__slice[data-layer="body"]   { aspect-ratio: 420 / 415; }
.pv[data-line="fitness"] { --h-top: 247; --h-bottom: 603; }

.pv__slice img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; will-change: transform; pointer-events: none; }
.pv__slice img.is-in-next  { animation: pvInNext 0.42s var(--ease) both; }
.pv__slice img.is-in-prev  { animation: pvInPrev 0.42s var(--ease) both; }
.pv__slice img.is-out-next { animation: pvOutNext 0.42s var(--ease) both; }
.pv__slice img.is-out-prev { animation: pvOutPrev 0.42s var(--ease) both; }
@keyframes pvInNext  { from { transform: translateX(100%); } to { transform: none; } }
@keyframes pvInPrev  { from { transform: translateX(-100%); } to { transform: none; } }
@keyframes pvOutNext { to { transform: translateX(-100%); } }
@keyframes pvOutPrev { to { transform: translateX(100%); } }
.pv__slice img.is-spin { animation: pvSpin 0.16s linear both; }
@keyframes pvSpin { from { transform: translateY(-40%); opacity: 0.4; } to { transform: none; opacity: 1; } }

/* Arrows + lock over each slice */
.pv__arrow, .pv__lock { position: absolute; z-index: 2; width: 38px; height: 38px; display: flex; align-items: center; justify-content: center; background: rgba(255,255,255,0.86); color: var(--borgonha); border-radius: 50%; box-shadow: 0 2px 10px rgba(0,0,0,0.08); transition: transform 0.3s var(--ease), background 0.3s var(--ease), color 0.3s var(--ease); }
.pv__arrow { top: 50%; transform: translateY(-50%); }
.pv__arrow--prev { left: 8px; }
.pv__arrow--next { right: 8px; }
.pv__arrow:hover { background: var(--borgonha); color: var(--cream); }
.pv__arrow:active { transform: translateY(-50%) scale(0.9); }
.pv__arrow svg, .pv__lock svg { width: 16px; height: 16px; }
.pv__lock { top: 8px; right: 8px; width: 32px; height: 32px; color: var(--muted); }
.pv__lock:hover { color: var(--borgonha); }
.pv__lock:active { transform: scale(0.9); }
.pv__slice.is-locked .pv__lock { background: var(--borgonha); color: var(--cream); }
.pv__slice.is-locked::after { content: ''; position: absolute; inset: 0; border: 1.5px solid var(--borgonha); pointer-events: none; z-index: 1; }

/* Empty accessory frame */
.pv__slice--acc { aspect-ratio: 420 / 64; margin-bottom: 3px; background: repeating-linear-gradient(135deg, transparent 0 9px, rgba(168,160,122,0.08) 9px 10px), var(--cream-warm); }
.pv__empty { position: absolute; inset: 6px; border: 1px dashed var(--olive-light); display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 0.1rem; text-align: center; }
.pv__empty-label { font-family: var(--serif); font-style: italic; color: var(--olive-dark); font-size: 0.95rem; }
.pv__empty-sub { font-size: 0.58rem; letter-spacing: 0.22em; text-transform: uppercase; color: var(--muted); font-weight: 600; }

/* Shuffle */
.pv__shuffle { margin-top: 0.9rem; width: 100%; display: flex; align-items: center; justify-content: center; gap: 0.6rem; padding: 0.95rem 1rem; border: 1px solid var(--borgonha); color: var(--borgonha); font-size: 0.7rem; font-weight: 600; letter-spacing: 0.2em; text-transform: uppercase; transition: background 0.35s var(--ease), color 0.35s var(--ease); }
.pv__shuffle svg { width: 17px; height: 17px; transition: transform 0.5s var(--ease); }
.pv__shuffle:hover { background: var(--borgonha); color: var(--cream); }
.pv__shuffle:hover svg { transform: rotate(180deg); }
.pv__shuffle:active { transform: scale(0.98); }

/* Panel: one card per piece */
.pv-piece { padding: 1.3rem 0 1.4rem; border-bottom: 1px solid var(--light-line); display: grid; grid-template-columns: 64px 1fr; gap: 0 1rem; }
.pv-piece:first-child { padding-top: 0; }
.pv-piece__thumb { width: 64px; height: 64px; object-fit: cover; object-position: center 30%; background: #fff; grid-row: span 4; border: 1px solid var(--light-line); }
.pv-piece__role { font-size: 0.6rem; letter-spacing: 0.24em; text-transform: uppercase; color: var(--slate); font-weight: 600; }
.pv-piece__head { display: flex; justify-content: space-between; align-items: baseline; gap: 1rem; margin: 0.15rem 0 0.7rem; }
.pv-piece__name { font-family: var(--serif); font-size: 1.2rem; color: var(--borgonha); font-weight: 400; line-height: 1.2; }
.pv-piece__name a:hover { text-decoration: underline; text-underline-offset: 3px; }
.pv-piece__price { font-weight: 600; color: var(--grafite); font-size: 0.95rem; white-space: nowrap; font-variant-numeric: tabular-nums; }
.pv-piece__row { display: flex; align-items: center; gap: 0.5rem; flex-wrap: wrap; margin-bottom: 0.55rem; }
.pv-piece__label { font-size: 0.6rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--muted); font-weight: 600; min-width: 3.4rem; }

.pv-swatch { width: 26px; height: 26px; border-radius: 50%; border: 1px solid rgba(0,0,0,0.12); position: relative; transition: transform 0.25s var(--ease); }
.pv-swatch::after { content: ''; position: absolute; inset: -4px; border-radius: 50%; border: 1.5px solid transparent; transition: border-color 0.25s var(--ease); }
.pv-swatch:hover { transform: scale(1.1); }
.pv-swatch.is-active::after { border-color: var(--borgonha); }
.pv-swatch[data-color="Vermelho"] { background: #C8202A; }
.pv-swatch[data-color="Preto"] { background: #17161A; }
.pv-swatch[data-color="Azul Marinho"] { background: #1D2745; }
.pv-swatch[data-color="Branco"] { background: #F7F7F4; box-shadow: inset 0 0 0 3px #F7F7F4, inset 0 0 0 5px #3E5A86; }
.pv-piece__color-name { font-size: 0.78rem; color: var(--chocolate); }

.pv-size { min-width: 40px; padding: 0.45rem 0.6rem; font-size: 0.72rem; font-weight: 600; border: 1px solid var(--light-line); background: var(--white); color: var(--grafite); transition: all 0.25s var(--ease); }
.pv-size:hover { border-color: var(--borgonha); }
.pv-size.is-active { background: var(--borgonha); border-color: var(--borgonha); color: var(--cream); }
.pv-size:active { transform: scale(0.94); }

/* Accessories row (empty frames) */
.pv__acc-row { padding: 1.3rem 0; border-bottom: 1px solid var(--light-line); }
.pv__acc-title { font-size: 0.6rem; letter-spacing: 0.24em; text-transform: uppercase; color: var(--slate); font-weight: 600; }
.pv__acc-frames { display: flex; gap: 0.6rem; margin: 0.7rem 0; }
.pv__frame { width: 64px; height: 64px; border: 1px dashed var(--olive-light); background: var(--cream-warm); display: flex; align-items: flex-end; justify-content: center; padding-bottom: 6px; }
.pv__frame span { font-size: 0.52rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--olive-dark); font-weight: 600; }
.pv__acc-note { font-size: 0.8rem; color: var(--chocolate); }
.pv__acc-note a { color: var(--borgonha); border-bottom: 1px solid currentColor; }

/* Total + buy */
.pv__total { display: flex; justify-content: space-between; align-items: baseline; padding: 1.3rem 0 1rem; }
.pv__total span { font-size: 0.68rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--grafite); font-weight: 600; }
.pv__total strong { font-family: var(--serif); font-size: 2rem; font-weight: 400; color: var(--borgonha); font-variant-numeric: tabular-nums; }
.pv__buy { width: 100%; justify-content: center; padding: 1.15rem 1.5rem; }
.pv__buy svg { width: 18px; height: 18px; }
.pv__buy:active { transform: scale(0.985); }
.pv__actions { display: grid; grid-template-columns: 1fr 1fr; gap: 0.6rem; margin-top: 0.6rem; }
.pv__action { display: flex; align-items: center; justify-content: center; gap: 0.5rem; padding: 0.85rem; border: 1px solid var(--light-line); background: var(--white); font-size: 0.68rem; font-weight: 600; letter-spacing: 0.16em; text-transform: uppercase; color: var(--grafite); transition: border-color 0.3s var(--ease), color 0.3s var(--ease); }
.pv__action svg { width: 16px; height: 16px; }
.pv__action:hover { border-color: var(--borgonha); color: var(--borgonha); }
.pv__action:active { transform: scale(0.97); }
.pv__action.is-done svg { fill: var(--borgonha); color: var(--borgonha); }
.pv__toast { min-height: 1.4em; margin-top: 0.7rem; font-size: 0.8rem; color: var(--slate-dark); text-align: center; }

/* Saved looks */
.pv__saved { margin-top: clamp(3rem, 6vw, 4.5rem); }
.pv__saved-title { font-family: var(--serif); font-weight: 400; color: var(--borgonha); font-size: clamp(1.5rem, 3vw, 2rem); margin-bottom: 1.2rem; }
.pv__saved-list { display: flex; gap: 1rem; overflow-x: auto; padding-bottom: 0.5rem; scrollbar-width: thin; }
.pv-saved { flex: 0 0 110px; position: relative; background: var(--white); padding: 6px; box-shadow: 0 6px 20px -12px rgba(60,21,24,0.3); transition: transform 0.3s var(--ease); cursor: pointer; }
.pv-saved:hover { transform: translateY(-3px); }
.pv-saved img { width: 100%; display: block; }
.pv-saved__rm { position: absolute; top: 2px; right: 2px; width: 22px; height: 22px; border-radius: 50%; background: var(--white); color: var(--muted); font-size: 14px; line-height: 1; box-shadow: 0 1px 4px rgba(0,0,0,0.12); }
.pv-saved__rm:hover { color: var(--borgonha); }
.pv-saved__price { display: block; font-size: 0.7rem; font-weight: 600; text-align: center; margin-top: 4px; color: var(--grafite); }

/* How it works (text, not cards) */
.pv__how { margin-top: clamp(3rem, 6vw, 5rem); padding-top: 2rem; border-top: 1px solid var(--light-line); display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem 3rem; }
.pv__how p { font-size: 0.9rem; line-height: 1.75; color: var(--chocolate); }
.pv__how strong { font-family: var(--serif); font-style: italic; font-weight: 400; color: var(--borgonha); font-size: 1.4rem; margin-right: 0.3rem; }

/* Tourism cross-link */
.pv__tour { margin-top: clamp(3rem, 6vw, 4.5rem); padding: clamp(1.75rem, 4vw, 2.75rem); background: var(--sand) url('../img/brand/estampa-logos-white.png') center/280px repeat; display: flex; justify-content: space-between; align-items: center; gap: 1.5rem; flex-wrap: wrap; }
.pv__tour-text { font-family: var(--serif); font-size: clamp(1.25rem, 2.6vw, 1.7rem); color: var(--borgonha); line-height: 1.3; max-width: 520px; }

/* Mobile */
@media (max-width: 860px) {
  .pv__intro { grid-template-columns: 1fr; }
  .pv__title { margin-bottom: 0.75rem; }
  .pv__grid { grid-template-columns: 1fr; }
  .pv__stage { position: relative; top: 0; max-width: 440px; width: 100%; margin: 0 auto; padding: 0.6rem 0.6rem 0.8rem; }
  .pv[data-line="fitness"] .pv__stage { max-width: 340px; }
  .pv__how { grid-template-columns: 1fr; gap: 0.8rem; }
  .pv__tabs { display: flex; width: 100%; }
  .pv__tab { flex: 1; padding: 0.85rem 0.5rem; }
}

@media (prefers-reduced-motion: reduce) {
  .pv__slice img, .pv__shuffle svg { animation: none !important; transition: none !important; }
}