/* ============================================================
   LINA ROCHAS – Main Stylesheet
   Palette: Tomate #E24A3B | Verde Oliva #6B6F3D | Dourado #D4AF37
   Fonts: Cinzel (headings) | Montserrat / Lato (body)
   ============================================================ */

/* ---------- Custom Properties ---------- */
:root {
  --tomato: #E24A3B;
  --tomato-dark: #c93d2e;
  --tomato-light: #f07060;
  --olive: #6B6F3D;
  --olive-dark: #555938;
  --olive-light: #8a9050;
  --gold: #D4AF37;
  --gold-dark: #b8942a;
  --gold-light: #e8c84a;

  --cream: #FAF3E8;
  --cream-dark: #F0E4CC;
  --cream-deeper: #E8D5B0;

  --dark: #1a1612;
  --dark-2: #2d2520;
  --mid: #6b5d50;
  --light: #f7f2ea;

  --ff-heading: 'Cinzel', Georgia, serif;
  --ff-body: 'Montserrat', sans-serif;
  --ff-alt: 'Lato', sans-serif;

  --radius: 4px;
  --radius-lg: 12px;
  --radius-xl: 24px;

  --shadow-sm: 0 2px 8px rgba(26,22,18,.08);
  --shadow-md: 0 6px 24px rgba(26,22,18,.12);
  --shadow-lg: 0 16px 48px rgba(26,22,18,.16);

  --transition: 0.3s cubic-bezier(.4,0,.2,1);
  --transition-slow: 0.6s cubic-bezier(.4,0,.2,1);

  --container: 1200px;
  --header-h: 76px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--ff-body);
  background: var(--cream);
  color: var(--dark);
  line-height: 1.6;
  overflow-x: hidden;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font: inherit; }
input, textarea, select { font: inherit; }

/* ---------- Utility ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

.section-label {
  display: block;
  font-family: var(--ff-body);
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 12px;
}
.section-label--light { color: var(--gold-light); }

.section-title {
  font-family: var(--ff-heading);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 600;
  color: var(--dark);
  line-height: 1.2;
}
.section-title--light { color: var(--cream); }

.section-subtitle {
  font-size: 1rem;
  color: var(--mid);
  margin-top: 12px;
  max-width: 520px;
}

.section-header {
  text-align: center;
  margin-bottom: 56px;
}
.section-header--light .section-subtitle { color: var(--cream-dark); }
.section-header .section-subtitle { margin: 12px auto 0; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--ff-body);
  font-weight: 600;
  letter-spacing: .06em;
  border-radius: 2px;
  transition: var(--transition);
  white-space: nowrap;
}
.btn--sm  { font-size: .8rem;  padding: 8px 20px; }
.btn--md  { font-size: .9rem;  padding: 12px 28px; }
.btn--lg  { font-size: .95rem; padding: 15px 36px; }
.btn--full { width: 100%; }

.btn--gold {
  background: var(--gold);
  color: var(--dark);
}
.btn--gold:hover { background: var(--gold-light); transform: translateY(-1px); box-shadow: var(--shadow-sm); }

.btn--tomato {
  background: var(--tomato);
  color: #fff;
}
.btn--tomato:hover { background: var(--tomato-dark); transform: translateY(-1px); box-shadow: var(--shadow-sm); }

.btn--outline {
  border: 1.5px solid rgba(255,255,255,.6);
  color: #fff;
  background: transparent;
}
.btn--outline:hover { background: rgba(255,255,255,.1); border-color: #fff; }

.btn--outline-dark {
  border: 1.5px solid var(--dark);
  color: var(--dark);
  background: transparent;
}
.btn--outline-dark:hover { background: var(--dark); color: var(--cream); }

/* ---------- Reveal animations ---------- */
[data-reveal] {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity .7s ease, transform .7s ease;
}
@media (scripting: none) {
  .loader { display: none !important; }
  [data-reveal] {
    opacity: 1;
    transform: none;
  }
}
[data-reveal="left"]  { transform: translateX(-40px); }
[data-reveal="right"] { transform: translateX(40px); }
[data-reveal].revealed {
  opacity: 1;
  transform: none;
}
[data-delay="100"].revealed { transition-delay: .1s; }
[data-delay="200"].revealed { transition-delay: .2s; }
[data-delay="300"].revealed { transition-delay: .3s; }
[data-delay="400"].revealed { transition-delay: .4s; }
[data-delay="500"].revealed { transition-delay: .5s; }

/* ============================================================
   LOADER
   ============================================================ */
.loader {
  position: fixed;
  inset: 0;
  background: var(--cream);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 20px;
  z-index: 9999;
  transition: opacity .6s, visibility .6s;
}
.loader.hidden { opacity: 0; visibility: hidden; }

.loader__crystal {
  width: 60px;
  animation: crystalPulse 1.6s ease-in-out infinite;
}
@keyframes crystalPulse {
  0%, 100% { transform: scaleY(1); opacity: 1; }
  50% { transform: scaleY(.9); opacity: .6; }
}

.loader__text {
  font-family: var(--ff-heading);
  font-size: 1.2rem;
  color: var(--gold);
  letter-spacing: .2em;
}

/* ============================================================
   HEADER
   ============================================================ */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--header-h);
  transition: background var(--transition), box-shadow var(--transition);
}

.header.scrolled {
  background: rgba(250,243,232,.96);
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow-sm);
}

.header__inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.header__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--cream);
  transition: color var(--transition);
}
.header.scrolled .header__logo { color: var(--dark); }

.header__logo-icon { color: var(--gold); flex-shrink: 0; }

.header__logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}
.header__logo-name {
  font-family: var(--ff-heading);
  font-size: 1.1rem;
  font-weight: 600;
  letter-spacing: .05em;
}
.header__logo-tagline {
  font-size: .65rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  opacity: .7;
}

.header__nav {
  display: flex;
  align-items: center;
  gap: 32px;
}

.header__nav-link {
  font-size: .85rem;
  font-weight: 500;
  letter-spacing: .06em;
  color: rgba(255,255,255,.85);
  transition: color var(--transition);
  position: relative;
}
.header__nav-link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--gold);
  transition: width var(--transition);
}
.header__nav-link:hover::after { width: 100%; }
.header__nav-link:hover { color: var(--gold); }
.header.scrolled .header__nav-link { color: var(--mid); }
.header.scrolled .header__nav-link:hover { color: var(--tomato); }

.header__actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.header__instagram {
  color: rgba(255,255,255,.85);
  transition: color var(--transition);
}
.header__instagram:hover { color: var(--gold); }
.header.scrolled .header__instagram { color: var(--mid); }
.header.scrolled .header__instagram:hover { color: var(--tomato); }

.header__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
  position: relative;
  z-index: 110;
}
.header__hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: currentColor;
  transition: var(--transition);
  color: inherit;
}
.header__hamburger { color: rgba(255,255,255,.85); }
.header.scrolled .header__hamburger { color: var(--dark); }
.header__hamburger[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.header__hamburger[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}
.header__hamburger[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 20% 30%, var(--tomato) 0%, transparent 55%),
    radial-gradient(ellipse at 80% 70%, var(--olive-dark) 0%, transparent 55%),
    radial-gradient(ellipse at 50% 50%, #8a6040 0%, var(--dark) 100%);
  z-index: 0;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: rgba(26,22,18,.35);
  z-index: 1;
}

.hero__crystals {
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
}

.hero__crystal {
  position: absolute;
  opacity: .18;
}
.hero__crystal--1 { width: 80px; top: 8%; right: 12%; animation: crystalFloat 8s ease-in-out infinite; }
.hero__crystal--2 { width: 55px; top: 20%; left: 8%;  animation: crystalFloat 10s ease-in-out infinite .5s; }
.hero__crystal--3 { width: 40px; bottom: 30%; left: 15%; animation: crystalFloat 12s ease-in-out infinite 1s; }
.hero__crystal--4 { width: 65px; bottom: 20%; right: 8%; animation: crystalFloat 9s ease-in-out infinite .3s; }

@keyframes crystalFloat {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  33% { transform: translateY(-12px) rotate(2deg); }
  66% { transform: translateY(6px) rotate(-1deg); }
}

.hero__botanicals {
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
}
.hero__botanical {
  position: absolute;
  width: 120px;
  height: auto;
  bottom: 10%;
}
.hero__botanical--left  { left: 2%; }
.hero__botanical--right { right: 2%; }

.hero__content {
  position: relative;
  z-index: 3;
  text-align: center;
  color: #fff;
  padding: calc(var(--header-h) + 40px) 24px 80px;
}

.hero__pretitle {
  font-size: .75rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--gold-light);
  margin-bottom: 20px;
  opacity: .9;
}

.hero__title {
  display: flex;
  flex-direction: column;
  align-items: center;
  line-height: 1;
  margin-bottom: 20px;
}
.hero__title-lina {
  font-family: var(--ff-heading);
  font-size: clamp(5rem, 16vw, 11rem);
  font-weight: 400;
  color: var(--gold);
  letter-spacing: .02em;
  line-height: .95;
  text-shadow: 0 2px 40px rgba(212,175,55,.3);
}
.hero__title-rochas {
  font-family: var(--ff-heading);
  font-size: clamp(1.6rem, 5.5vw, 3.8rem);
  font-weight: 600;
  letter-spacing: .35em;
  color: rgba(255,255,255,.92);
  text-transform: uppercase;
  margin-top: 4px;
}

.hero__subtitle {
  font-size: clamp(.95rem, 2vw, 1.15rem);
  font-style: italic;
  color: rgba(255,255,255,.8);
  margin-bottom: 40px;
  font-family: var(--ff-alt);
  font-weight: 300;
  letter-spacing: .03em;
}

.hero__actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

.hero__scroll {
  position: absolute;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%);
}
.hero__scroll span {
  display: block;
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, transparent, rgba(212,175,55,.6));
  margin: 0 auto;
  animation: scrollLine 2s ease-in-out infinite;
}
@keyframes scrollLine {
  0% { transform: scaleY(0); transform-origin: top; }
  50% { transform: scaleY(1); transform-origin: top; }
  51% { transform: scaleY(1); transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

.hero__sparkles { position: absolute; inset: 0; z-index: 2; pointer-events: none; }
.sparkle {
  position: absolute;
  color: var(--gold);
  font-size: 1rem;
  animation: sparkleFade 4s ease-in-out infinite;
}
.sparkle--1 { top: 15%; left: 30%;  animation-delay: 0s; }
.sparkle--2 { top: 60%; right: 25%; animation-delay: 1s; }
.sparkle--3 { top: 35%; right: 18%; animation-delay: 2s; font-size: .7rem; }
.sparkle--4 { top: 75%; left: 40%;  animation-delay: .5s; font-size: 1.5rem; }
.sparkle--5 { top: 25%; left: 60%;  animation-delay: 1.5s; font-size: .6rem; }

@keyframes sparkleFade {
  0%, 100% { opacity: 0; transform: scale(.5); }
  50% { opacity: .7; transform: scale(1); }
}

/* ============================================================
   STRIP
   ============================================================ */
.strip {
  background: var(--gold);
  overflow: hidden;
  padding: 14px 0;
}

.strip__inner {
  display: flex;
  gap: 24px;
  animation: stripScroll 20s linear infinite;
  white-space: nowrap;
}
.strip__inner span {
  font-family: var(--ff-heading);
  font-size: .8rem;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--dark);
  flex-shrink: 0;
}
.strip__dot { color: var(--dark-2) !important; opacity: .5; }

@keyframes stripScroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ============================================================
   SOBRE
   ============================================================ */
.sobre {
  padding: 100px 0;
  background: var(--cream);
}

.sobre__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.sobre__frame {
  position: relative;
}

.sobre__frame-inner {
  background: linear-gradient(135deg, var(--cream-dark) 0%, var(--cream-deeper) 100%);
  border-radius: var(--radius-lg);
  padding: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  min-height: 440px;
  border: 1px solid rgba(212,175,55,.2);
}

.sobre__frame-inner::before {
  content: '';
  position: absolute;
  inset: 12px;
  border: 1px solid rgba(212,175,55,.2);
  border-radius: 6px;
  pointer-events: none;
}

.sobre__illustration { max-height: 360px; width: 100%; }

.sobre__frame-badge {
  position: absolute;
  bottom: -16px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gold);
  color: var(--dark);
  padding: 8px 24px;
  border-radius: 2px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--ff-heading);
  font-size: .75rem;
  letter-spacing: .12em;
  white-space: nowrap;
  box-shadow: var(--shadow-sm);
}

.sobre__content { padding-left: 8px; }

.sobre__divider {
  text-align: left;
  color: var(--gold);
  font-size: 1.2rem;
  margin: 16px 0 24px;
}

.sobre__text {
  color: var(--mid);
  margin-bottom: 16px;
  font-size: .95rem;
  line-height: 1.75;
}
.sobre__text strong { color: var(--dark); }

.sobre__stats {
  display: flex;
  align-items: center;
  gap: 0;
  margin: 36px 0;
  padding: 24px;
  background: var(--cream-dark);
  border-radius: var(--radius);
  border-left: 3px solid var(--gold);
}

.sobre__stat {
  flex: 1;
  text-align: center;
}
.sobre__stat-number {
  display: block;
  font-family: var(--ff-heading);
  font-size: 1.6rem;
  color: var(--tomato);
  font-weight: 600;
}
.sobre__stat-label {
  font-size: .75rem;
  color: var(--mid);
  letter-spacing: .08em;
  text-transform: uppercase;
}

.sobre__stat-divider {
  width: 1px;
  height: 48px;
  background: rgba(212,175,55,.3);
}

/* ============================================================
   VALORES
   ============================================================ */
.valores {
  position: relative;
  padding: 80px 0;
  overflow: hidden;
}

.valores__bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--olive-dark) 0%, var(--olive) 50%, var(--olive-dark) 100%);
  z-index: 0;
}
.valores__bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 50%, rgba(212,175,55,.08) 0%, transparent 70%);
}

.valores .container { position: relative; z-index: 1; }

.valores__grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 24px;
}

.valor {
  text-align: center;
  padding: 32px 16px;
  border: 1px solid rgba(212,175,55,.2);
  border-radius: var(--radius);
  transition: var(--transition);
  background: rgba(255,255,255,.04);
}
.valor:hover {
  background: rgba(255,255,255,.08);
  border-color: rgba(212,175,55,.4);
  transform: translateY(-4px);
}

.valor__icon {
  margin: 0 auto 16px;
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.valor__title {
  font-family: var(--ff-heading);
  font-size: .95rem;
  color: var(--gold-light);
  margin-bottom: 8px;
  letter-spacing: .08em;
}

.valor__text {
  font-size: .8rem;
  color: rgba(250,243,232,.65);
  line-height: 1.6;
}

/* ============================================================
   COLEÇÕES
   ============================================================ */
.colecoes {
  padding: 100px 0;
  background: var(--light);
}

.colecoes__grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  grid-template-rows: auto auto;
  gap: 20px;
}

.colecao-card {
  background: #fff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}
.colecao-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.colecao-card--large {
  grid-column: 1;
  grid-row: 1 / 3;
}
.colecao-card--large .colecao-card__image { height: 440px; }

.colecao-card__image {
  position: relative;
  height: 200px;
  overflow: hidden;
}

.colecao-card__placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.colecao-card__placeholder--red    { background: linear-gradient(135deg, #f5d0cc 0%, #e8a09a 100%); }
.colecao-card__placeholder--olive  { background: linear-gradient(135deg, #d4d8b0 0%, #b0b470 100%); }
.colecao-card__placeholder--gold   { background: linear-gradient(135deg, #f5e8b8 0%, #e8cc7a 100%); }
.colecao-card__placeholder--mixed  { background: linear-gradient(135deg, #f0e0d0 0%, #d8c0a0 100%); }

.colecao-card__overlay {
  position: absolute;
  inset: 0;
  background: rgba(26,22,18,.45);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: var(--transition);
}
.colecao-card:hover .colecao-card__overlay { opacity: 1; }

.colecao-card__info { padding: 20px 24px 24px; }

.colecao-card__tag {
  font-size: .7rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--gold);
  background: rgba(212,175,55,.1);
  padding: 3px 10px;
  border-radius: 2px;
  display: inline-block;
  margin-bottom: 8px;
}

.colecao-card__title {
  font-family: var(--ff-heading);
  font-size: 1.1rem;
  color: var(--dark);
  margin-bottom: 8px;
}
.colecao-card--large .colecao-card__title { font-size: 1.4rem; }

.colecao-card__text {
  font-size: .85rem;
  color: var(--mid);
  line-height: 1.65;
}

.colecoes__cta {
  text-align: center;
  margin-top: 56px;
}
.colecoes__cta p {
  color: var(--mid);
  margin-bottom: 16px;
  font-size: .95rem;
}

/* ============================================================
   PEDRAS
   ============================================================ */
.pedras {
  position: relative;
  padding: 100px 0;
  overflow: hidden;
}

.pedras__bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 20% 50%, rgba(226,74,59,.15) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 50%, rgba(107,111,61,.15) 0%, transparent 50%),
    var(--dark-2);
  z-index: 0;
}

.pedras .container { position: relative; z-index: 1; }

.pedras__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.pedra {
  text-align: center;
  padding: 36px 24px;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--radius-lg);
  transition: var(--transition);
}
.pedra:hover {
  background: rgba(255,255,255,.07);
  border-color: rgba(212,175,55,.2);
  transform: translateY(-3px);
}

.pedra__gem {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: rgba(var(--gem-color), .1);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  box-shadow: 0 0 24px var(--gem-color), 0 0 8px var(--gem-dark);
  filter: drop-shadow(0 0 8px var(--gem-color));
}

.pedra__name {
  font-family: var(--ff-heading);
  font-size: 1rem;
  color: var(--cream);
  margin-bottom: 10px;
  letter-spacing: .05em;
}

.pedra__significado {
  font-size: .85rem;
  color: rgba(250,243,232,.55);
  line-height: 1.65;
}

/* ============================================================
   DEPOIMENTOS
   ============================================================ */
.depoimentos {
  padding: 100px 0;
  background: var(--cream);
  overflow: hidden;
}

.depoimentos__slider {
  overflow: hidden;
  position: relative;
}

.depoimentos__track {
  display: flex;
  transition: transform .5s cubic-bezier(.4,0,.2,1);
}

.depoimento {
  min-width: calc(100% / 3);
  padding: 0 16px;
}

.depoimento__stars {
  color: var(--gold);
  font-size: .75rem;
  letter-spacing: .15em;
  margin-bottom: 16px;
}

blockquote.depoimento__text {
  font-size: .95rem;
  color: var(--mid);
  font-style: italic;
  line-height: 1.75;
  margin-bottom: 24px;
  padding: 28px;
  background: #fff;
  border-radius: var(--radius-lg);
  border-left: 3px solid var(--gold);
  box-shadow: var(--shadow-sm);
  position: relative;
}
.depoimento__text::before {
  content: '"';
  font-family: Georgia, serif;
  font-size: 4rem;
  color: var(--gold);
  opacity: .2;
  position: absolute;
  top: 8px;
  left: 16px;
  line-height: 1;
}

.depoimento__author {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 0 8px;
}

.depoimento__avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--tomato);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--ff-heading);
  font-size: 1.1rem;
  font-weight: 600;
  flex-shrink: 0;
}

.depoimento__name {
  display: block;
  font-weight: 600;
  font-size: .9rem;
  color: var(--dark);
}
.depoimento__local {
  display: block;
  font-size: .8rem;
  color: var(--mid);
}

.depoimentos__nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  margin-top: 40px;
}

.dep-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1.5px solid var(--cream-deeper);
  font-size: 1.3rem;
  color: var(--mid);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}
.dep-btn:hover { border-color: var(--gold); color: var(--gold); }

.dep-dots { display: flex; gap: 8px; }
.dep-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--cream-deeper);
  transition: var(--transition);
}
.dep-dot--active { background: var(--gold); transform: scale(1.2); }

/* ============================================================
   INSTAGRAM
   ============================================================ */
.instagram {
  background: var(--dark);
}

.instagram__top { padding: 80px 0 48px; }

.instagram__header {
  text-align: center;
}

.instagram__handle {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 20px;
  color: var(--gold);
  font-weight: 600;
  font-size: .9rem;
  transition: color var(--transition);
}
.instagram__handle:hover { color: var(--gold-light); }

.instagram__grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 0;
}

.insta-tile {
  aspect-ratio: 1;
  overflow: hidden;
  position: relative;
}

.insta-tile__inner {
  width: 100%;
  height: 100%;
  transition: transform .4s ease;
}
.insta-tile:hover .insta-tile__inner { transform: scale(1.04); }

.insta-tile__inner--1 { background: linear-gradient(135deg, #e8a09a 0%, var(--tomato) 100%); }
.insta-tile__inner--2 { background: linear-gradient(135deg, #b0b470 0%, var(--olive) 100%); }
.insta-tile__inner--3 { background: linear-gradient(135deg, #f5e8b8 0%, var(--gold-dark) 100%); }
.insta-tile__inner--4 { background: linear-gradient(135deg, var(--tomato-dark) 0%, #8a2020 100%); }
.insta-tile__inner--5 { background: linear-gradient(135deg, var(--olive-dark) 0%, #333820 100%); }
.insta-tile__inner--6 { background: linear-gradient(135deg, var(--gold-dark) 0%, #8a6010 100%); }

.insta-tile__overlay {
  position: absolute;
  inset: 0;
  background: rgba(26,22,18,.5);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition);
}
.insta-tile:hover .insta-tile__overlay { opacity: 1; }

/* ============================================================
   CONTATO
   ============================================================ */
.contato {
  padding: 100px 0;
  background: var(--cream);
}

.contato__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.contato__inner--centered {
  grid-template-columns: 1fr;
  max-width: 600px;
  margin-inline: auto;
  text-align: center;
}

.contato__inner--centered .contato__channels {
  justify-content: center;
}

.contato__text {
  color: var(--mid);
  font-size: .95rem;
  line-height: 1.75;
  margin: 20px 0 36px;
}

.contato__channels {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.contato__channel {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 18px 20px;
  border-radius: var(--radius);
  border: 1.5px solid transparent;
  transition: var(--transition);
}
.contato__channel--whatsapp {
  background: rgba(37,211,102,.08);
  border-color: rgba(37,211,102,.2);
}
.contato__channel--whatsapp:hover {
  background: rgba(37,211,102,.14);
  border-color: rgba(37,211,102,.4);
}
.contato__channel--instagram {
  background: rgba(226,74,59,.06);
  border-color: rgba(226,74,59,.15);
}
.contato__channel--instagram:hover {
  background: rgba(226,74,59,.1);
  border-color: rgba(226,74,59,.3);
}

.contato__channel-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.contato__channel--whatsapp .contato__channel-icon { background: #25d366; color: #fff; }
.contato__channel--instagram .contato__channel-icon {
  background: linear-gradient(135deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888);
  color: #fff;
}

.contato__channel-label {
  display: block;
  font-weight: 600;
  font-size: .85rem;
  color: var(--dark);
}
.contato__channel-value {
  display: block;
  font-size: .8rem;
  color: var(--mid);
}

/* Form */
.contato__form p.hidden { display: none; }

.contato__form-wrap {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-md);
}

.contato__form-title {
  font-family: var(--ff-heading);
  font-size: 1.2rem;
  color: var(--dark);
  margin-bottom: 28px;
}

.form-group {
  margin-bottom: 20px;
}
.form-group label {
  display: block;
  font-size: .8rem;
  font-weight: 600;
  color: var(--dark);
  letter-spacing: .06em;
  margin-bottom: 6px;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1.5px solid var(--cream-deeper);
  border-radius: var(--radius);
  background: var(--cream);
  color: var(--dark);
  font-size: .9rem;
  transition: border-color var(--transition);
  outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--gold);
  background: #fff;
}
.form-group textarea { resize: vertical; min-height: 110px; }

.form-success {
  display: none;
  text-align: center;
  padding: 16px;
  background: rgba(107,111,61,.1);
  border-radius: var(--radius);
  color: var(--olive);
  font-weight: 600;
  margin-top: 16px;
  font-size: .9rem;
}
.form-success.visible { display: block; }

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: var(--dark);
  color: rgba(250,243,232,.7);
}

.footer__top { padding: 72px 0 56px; border-bottom: 1px solid rgba(255,255,255,.06); }

.footer__top-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 2fr;
  gap: 48px;
}

.footer__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--cream);
  margin-bottom: 16px;
}
.footer__logo span {
  font-family: var(--ff-heading);
  font-size: 1.1rem;
  color: var(--gold);
  letter-spacing: .06em;
}

.footer__tagline {
  font-size: .85rem;
  font-style: italic;
  line-height: 1.65;
  margin-bottom: 24px;
  color: rgba(250,243,232,.5);
}

.footer__social {
  display: flex;
  gap: 14px;
}
.footer__social a {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,.12);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(250,243,232,.6);
  transition: var(--transition);
}
.footer__social a:hover { border-color: var(--gold); color: var(--gold); }

.footer__links-title {
  font-family: var(--ff-heading);
  font-size: .8rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 20px;
}
.footer__links ul { display: flex; flex-direction: column; gap: 10px; }
.footer__links a {
  font-size: .85rem;
  color: rgba(250,243,232,.55);
  transition: color var(--transition);
}
.footer__links a:hover { color: var(--cream); }

.footer__newsletter p {
  font-size: .85rem;
  margin-bottom: 16px;
  line-height: 1.6;
}
.footer__newsletter-form {
  display: flex;
  gap: 0;
}
.footer__newsletter-form input {
  flex: 1;
  padding: 10px 14px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.12);
  border-right: none;
  border-radius: var(--radius) 0 0 var(--radius);
  color: var(--cream);
  font-size: .85rem;
  outline: none;
}
.footer__newsletter-form input::placeholder { color: rgba(250,243,232,.35); }
.footer__newsletter-form input:focus { border-color: var(--gold); background: rgba(255,255,255,.09); }
.footer__newsletter-form .btn {
  border-radius: 0 var(--radius) var(--radius) 0;
  font-size: 1rem;
}
.footer__newsletter-form .btn:disabled {
  opacity: .7;
  cursor: wait;
}
.footer__newsletter-status {
  min-height: 1.2em;
  margin-top: 10px;
  font-size: .78rem;
  line-height: 1.4;
  color: rgba(250,243,232,.55);
}
.footer__newsletter-status--ok { color: #c5d4a1; }
.footer__newsletter-status--err { color: #e8a0a0; }

.footer__bottom {
  padding: 20px 0;
}
.footer__bottom-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
}
.footer__copy, .footer__slogan {
  font-size: .78rem;
  color: rgba(250,243,232,.3);
}

/* ============================================================
   WHATSAPP FLOAT
   ============================================================ */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 90;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #25d366;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(37,211,102,.4);
  transition: transform var(--transition), box-shadow var(--transition);
}
.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 24px rgba(37,211,102,.5);
}

/* ============================================================
   MOBILE NAVIGATION OVERLAY
   ============================================================ */
.header__nav.open {
  display: flex;
  position: fixed;
  inset: 0;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  background: var(--dark);
  gap: 28px;
  z-index: 105;
  padding: calc(var(--header-h) + 36px) 24px 48px;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}
.header__nav.open .header__nav-link {
  font-size: 1.4rem;
  color: var(--cream);
  font-family: var(--ff-heading);
}
.header__nav.open .header__nav-link:hover { color: var(--gold); }
body.nav-open .header__hamburger,
body.nav-open .header.scrolled .header__hamburger,
body.nav-open .header.header--solid .header__hamburger,
body.page-shopping.nav-open .header .header__hamburger {
  color: var(--cream);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1100px) {
  .valores__grid { grid-template-columns: repeat(3, 1fr); }
  .valores__grid .valor:nth-child(4),
  .valores__grid .valor:nth-child(5) { grid-column: auto; }
  .footer__top-inner { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 900px) {
  .sobre__inner { grid-template-columns: 1fr; gap: 48px; }
  .sobre__visual { order: -1; }
  .contato__inner { grid-template-columns: 1fr; gap: 48px; }
  .colecoes__grid { grid-template-columns: 1fr 1fr; }
  .colecao-card--large { grid-column: 1 / 3; grid-row: auto; }
  .pedras__grid { grid-template-columns: repeat(2, 1fr); }
  .depoimento { min-width: 100%; }
  .instagram__grid { grid-template-columns: repeat(4, 1fr); }
  .insta-tile--hidden-mobile { display: none; }
  .header__nav:not(.open) { display: none; }
  .header__hamburger { display: flex; }
  #headerCta { display: none; }
}

@media (max-width: 600px) {
  :root { --header-h: 64px; }
  .header__logo-tagline { display: none; }
  .header__cart-label { display: none; }
  .header__actions { gap: 10px; }
  .header__inner { gap: 12px; }
  #carrinhoBtn.btn--sm { padding: 8px 12px; }
  .valores__grid { grid-template-columns: 1fr 1fr; }
  .valores__grid .valor:last-child { grid-column: 1 / 3; }
  .colecoes__grid { grid-template-columns: 1fr; }
  .colecao-card--large { grid-column: auto; }
  .pedras__grid { grid-template-columns: 1fr; }
  .sobre__stats { flex-direction: column; gap: 16px; }
  .sobre__stat-divider { width: 48px; height: 1px; }
  .footer__top-inner { grid-template-columns: 1fr; gap: 32px; }
  .footer__bottom-inner { justify-content: center; text-align: center; }
  .instagram__grid { grid-template-columns: repeat(2, 1fr); }
  .insta-tile--hidden-mobile { display: block; }
  .hero__botanical { display: none; }
}

@media (max-width: 420px) {
  .hero__actions { flex-direction: column; }
  .hero__actions .btn { width: 100%; }
  .contato__form-wrap { padding: 28px 20px; }
}

/* ========== PEÇAS ========== */
.pecas {
  padding: 100px 0;
  background: var(--cream);
}

.pecas__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
  margin-top: 56px;
}

.peca-card {
  background: #fff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition);
}

.peca-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.peca-card__image {
  position: relative;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background: #fff;
}

.peca-card__image img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 8px;
  transition: transform 0.5s ease;
  cursor: zoom-in;
}

.peca-card:hover .peca-card__image img {
  transform: scale(1.06);
}

.peca-card__info {
  padding: 14px 16px 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.peca-card__meta {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
}

.peca-card__name {
  font-family: var(--ff-heading);
  font-size: .82rem;
  font-weight: 500;
  color: var(--dark);
  line-height: 1.3;
  flex: 1;
}

.peca-card__price {
  font-family: var(--ff-body);
  font-size: .88rem;
  font-weight: 700;
  color: var(--tomato);
  white-space: nowrap;
}

.peca-card__actions {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  width: 100%;
}

.peca-card__btn {
  width: 100%;
  justify-content: center;
  cursor: pointer;
}

.peca-card__btn:disabled {
  opacity: .55;
  cursor: not-allowed;
  pointer-events: none;
}

.peca-card--esgotada .peca-card__image img {
  opacity: .55;
  filter: grayscale(.25);
}

.peca-card__wa {
  font-size: .72rem;
  color: var(--olive);
  text-decoration: underline;
  text-underline-offset: 2px;
  opacity: .75;
  transition: opacity .2s;
}

.peca-card__wa:hover {
  opacity: 1;
}

@media (max-width: 1024px) {
  .pecas__grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 700px) {
  .pecas__grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
}

@media (max-width: 420px) {
  .pecas__grid { grid-template-columns: 1fr; }
}

/* ── Filter tabs ── */
.pecas__status {
  text-align: center;
  color: var(--text-muted, #666);
  font-family: 'Montserrat', sans-serif;
  font-size: 0.95rem;
  margin: 0 0 24px;
}

.pecas__status--error {
  color: #b33;
}

.pecas__filters {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
  margin-top: 40px;
  margin-bottom: 0;
}

.peca-filter {
  font-family: var(--ff-body);
  font-size: .8rem;
  font-weight: 500;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--dark);
  background: #fff;
  border: 1.5px solid rgba(0,0,0,.14);
  border-radius: 100px;
  padding: 8px 20px;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.peca-filter:hover {
  border-color: var(--gold);
  color: var(--gold);
}

.peca-filter--active {
  background: var(--gold);
  color: #fff;
  border-color: var(--gold);
  box-shadow: 0 4px 14px rgba(212,175,55,.35);
}

.peca-filter__count {
  font-size: .72rem;
  opacity: .75;
  margin-left: 2px;
}

/* ── Card hide/show on filter ── */
.peca-card {
  transition: transform var(--transition), box-shadow var(--transition), opacity .25s ease;
}

.peca-card.peca-card--hidden {
  display: none;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.header.header--solid,
body.page-shopping .header {
  background: rgba(250,243,232,.96);
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow-sm);
}
.header.header--solid .header__logo,
body.page-shopping .header .header__logo { color: var(--dark); }
.header.header--solid .header__nav-link,
body.page-shopping .header .header__nav-link { color: var(--mid); }
.header.header--solid .header__nav-link:hover,
body.page-shopping .header .header__nav-link:hover { color: var(--tomato); }
.header.header--solid .header__instagram,
body.page-shopping .header .header__instagram { color: var(--mid); }
.header.header--solid .header__instagram:hover,
body.page-shopping .header .header__instagram:hover { color: var(--tomato); }
.header.header--solid .header__hamburger,
body.page-shopping .header .header__hamburger { color: var(--dark); }
body.nav-open .header.header--solid .header__hamburger,
body.page-shopping.nav-open .header .header__hamburger { color: var(--cream); }
.header__nav-link.active { color: var(--gold); }
.header.header--solid .header__nav-link.active,
body.page-shopping .header .header__nav-link.active { color: var(--tomato); }
.header.header--solid .header__nav.open .header__nav-link,
body.page-shopping .header .header__nav.open .header__nav-link { color: var(--cream); }
.header.header--solid .header__nav.open .header__nav-link:hover,
.header.header--solid .header__nav.open .header__nav-link.active,
body.page-shopping .header .header__nav.open .header__nav-link:hover,
body.page-shopping .header .header__nav.open .header__nav-link.active { color: var(--gold); }

body.page-shopping {
  padding-top: var(--header-h);
}

body.page-shopping .footer__top-inner {
  grid-template-columns: 2fr 1fr 2fr;
}

.pecas--shopping {
  padding-top: 48px;
}

.pecas__cta {
  display: flex;
  justify-content: center;
  margin-top: 40px;
}

.pecas-toolbar {
  position: sticky;
  top: var(--header-h);
  z-index: 40;
  margin-top: 28px;
  padding: 16px 0 12px;
  background: rgba(250,243,232,.94);
  backdrop-filter: blur(12px);
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.pecas-toolbar__row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

.pecas-toolbar__extras {
  display: contents;
}

.pecas-toolbar__toggle {
  display: none;
  align-items: center;
  justify-content: center;
  gap: 8px;
  height: 44px;
  padding: 0 16px;
  border: 1.5px solid rgba(0,0,0,.14);
  background: #fff;
  border-radius: 100px;
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--dark);
  white-space: nowrap;
  flex: 0 0 auto;
}

.pecas-toolbar__toggle[aria-expanded="true"] {
  border-color: var(--gold);
  color: var(--gold);
}

.pecas-toolbar__toggle-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 18px;
  height: 18px;
  padding: 0 5px;
  border-radius: 100px;
  background: var(--tomato);
  color: #fff;
  font-size: .68rem;
  letter-spacing: 0;
  text-transform: none;
}

.pecas-toolbar__toggle-badge[hidden] {
  display: none;
}

.pecas-toolbar__search {
  flex: 1 1 240px;
  position: relative;
}

.pecas-toolbar__search input,
.pecas-toolbar select,
.pecas-toolbar__price input {
  width: 100%;
  height: 44px;
  border: 1.5px solid rgba(0,0,0,.14);
  background: #fff;
  border-radius: 100px;
  padding: 0 18px;
  color: var(--dark);
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.pecas-toolbar select {
  width: auto;
  min-width: 150px;
  padding-right: 32px;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%236b5d50' d='M1 1l5 5 5-5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
}

.pecas-toolbar__search input:focus,
.pecas-toolbar select:focus,
.pecas-toolbar__price input:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(212,175,55,.2);
}

.pecas-toolbar__price {
  display: flex;
  gap: 8px;
  flex: 1 1 180px;
}

.pecas-toolbar__price input {
  min-width: 0;
}

.pecas-toolbar__meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.pecas__count {
  margin: 0;
  font-size: .82rem;
  color: var(--mid);
  letter-spacing: .04em;
}

.pecas-toolbar__clear {
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--tomato);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-shopping .pecas__filters {
  flex: 1 1 100%;
  margin-top: 0;
  justify-content: flex-start;
}

.page-shopping .pecas__grid {
  margin-top: 28px;
}

.peca-card--focus {
  box-shadow: 0 0 0 2px var(--gold), var(--shadow-lg);
}

.peca-card__badge {
  position: absolute;
  top: 10px;
  left: 10px;
  z-index: 1;
  background: var(--dark);
  color: #fff;
  font-size: .68rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 100px;
}

.peca-card__categoria {
  font-size: .68rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--olive);
}

.peca-card__desc {
  font-size: .78rem;
  color: var(--mid);
  line-height: 1.45;
}

.peca-share {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px 12px;
  width: 100%;
}

.peca-share__btn {
  font-size: .7rem;
  font-weight: 600;
  letter-spacing: .04em;
  color: var(--mid);
  background: transparent;
  border: 0;
  padding: 0;
  text-decoration: underline;
  text-underline-offset: 2px;
  cursor: pointer;
}

.peca-share__btn:hover {
  color: var(--tomato);
}

.lightbox__share {
  margin-top: 6px;
}

.lightbox__share .peca-share__btn {
  color: rgba(255,255,255,.78);
}

.lightbox__share .peca-share__btn:hover {
  color: var(--gold);
}

.pecas-empty {
  grid-column: 1 / -1;
  text-align: center;
  padding: 48px 16px;
  color: var(--mid);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.share-toast {
  position: fixed;
  left: 50%;
  bottom: 28px;
  transform: translateX(-50%) translateY(12px);
  z-index: 4000;
  background: var(--dark);
  color: #fff;
  font-size: .82rem;
  letter-spacing: .04em;
  padding: 12px 18px;
  border-radius: 100px;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  pointer-events: none;
  transition: opacity .25s ease, transform .25s ease;
}

.share-toast--visible {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

@media (max-width: 700px) {
  .pecas-toolbar {
    margin-left: -24px;
    margin-right: -24px;
    padding-left: 24px;
    padding-right: 24px;
  }

  .pecas-toolbar__search {
    flex: 1 1 auto;
    min-width: 0;
  }

  .pecas-toolbar__toggle {
    display: inline-flex;
  }

  .pecas-toolbar__extras {
    display: none;
    flex: 1 1 100%;
    flex-direction: column;
    gap: 10px;
  }

  .pecas-toolbar.is-open .pecas-toolbar__extras {
    display: flex;
  }

  .pecas-toolbar.is-open {
    position: static;
  }

  .pecas-toolbar select,
  .pecas-toolbar__price {
    flex: 1 1 100%;
  }

  .pecas-toolbar select {
    width: 100%;
  }

  .pecas__filters,
  .page-shopping .pecas__filters {
    flex: 0 0 auto;
    flex-wrap: nowrap;
    overflow-x: auto;
    justify-content: flex-start;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    margin-left: -24px;
    margin-right: -24px;
    padding: 2px 24px 8px;
  }

  .pecas__filters::-webkit-scrollbar,
  .page-shopping .pecas__filters::-webkit-scrollbar {
    display: none;
  }

  .peca-filter {
    flex: 0 0 auto;
    padding: 7px 14px;
    font-size: .72rem;
  }
}

/* ========== LIGHTBOX ========== */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  visibility: hidden;
  transition: opacity .3s ease, visibility .3s ease;
}

.lightbox.open {
  opacity: 1;
  visibility: visible;
}

.lightbox__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(20,16,12,.92);
  cursor: zoom-out;
}

.lightbox__close {
  position: absolute;
  top: 20px;
  right: 24px;
  z-index: 1;
  color: #fff;
  font-size: 1.4rem;
  line-height: 1;
  opacity: .8;
  transition: opacity var(--transition);
  cursor: pointer;
}
.lightbox__close:hover { opacity: 1; }

.lightbox__content {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  max-width: min(90vw, 700px);
  max-height: 90vh;
}

.lightbox__content img {
  max-width: 100%;
  max-height: calc(90vh - 130px);
  object-fit: contain;
  border-radius: var(--radius-lg);
  box-shadow: 0 24px 80px rgba(0,0,0,.6);
  transform: scale(.92);
  transition: transform .35s cubic-bezier(.4,0,.2,1);
}

.lightbox.open .lightbox__content img {
  transform: scale(1);
}

.lightbox__info {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  width: 100%;
}

.lightbox__caption {
  font-family: var(--ff-heading);
  font-size: .9rem;
  color: rgba(255,255,255,.85);
  letter-spacing: .06em;
  text-align: center;
}

.lightbox__price {
  font-family: var(--ff-body);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--gold);
  letter-spacing: .04em;
}

.lightbox__cart-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: var(--tomato);
  color: #fff;
  border: none;
  font-family: var(--ff-body);
  font-size: .82rem;
  font-weight: 600;
  letter-spacing: .04em;
  padding: 10px 22px;
  border-radius: 100px;
  margin-top: 4px;
  cursor: pointer;
  transition: background var(--transition), transform var(--transition), opacity var(--transition);
}

.lightbox__cart-btn:hover:not(:disabled) {
  background: var(--tomato-dark);
  transform: translateY(-2px);
}

.lightbox__cart-btn:disabled {
  opacity: .55;
  cursor: not-allowed;
  transform: none;
  pointer-events: none;
}

.lightbox__arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 1;
  color: #fff;
  font-size: 3rem;
  line-height: 1;
  padding: 8px 20px;
  opacity: .7;
  transition: opacity var(--transition);
  cursor: pointer;
  user-select: none;
}
.lightbox__arrow:hover { opacity: 1; }
.lightbox__arrow--prev { left: 12px; }
.lightbox__arrow--next { right: 12px; }

@media (max-width: 600px) {
  .lightbox__arrow { font-size: 2rem; padding: 6px 12px; }
}


/* ========== FRETE MODAL ========== */
.frete-modal {
  position: fixed;
  inset: 0;
  z-index: 3000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  transition: opacity .3s ease, visibility .3s ease;
}

.frete-modal.open {
  opacity: 1;
  visibility: visible;
}

.frete-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(20,16,12,.88);
  cursor: pointer;
}

.frete-modal__box {
  position: relative;
  z-index: 1;
  background: var(--cream);
  border: 1px solid var(--gold);
  border-radius: var(--radius-lg);
  padding: 36px 32px 32px;
  width: 100%;
  max-width: 460px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 24px 80px rgba(0,0,0,.45);
  transform: translateY(12px) scale(.97);
  transition: transform .3s cubic-bezier(.4,0,.2,1);
}

.frete-modal.open .frete-modal__box {
  transform: translateY(0) scale(1);
}

.frete-modal__close {
  position: absolute;
  top: 16px;
  right: 18px;
  font-size: 1.1rem;
  color: var(--dark);
  opacity: .5;
  cursor: pointer;
  line-height: 1;
  transition: opacity var(--transition);
}
.frete-modal__close:hover { opacity: 1; }

.frete-modal__header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 6px;
  color: var(--gold-dark);
}

.frete-modal__title {
  font-family: var(--ff-heading);
  font-size: 1.15rem;
  font-weight: 600;
  letter-spacing: .08em;
  color: var(--dark);
  margin: 0;
}

.frete-modal__product {
  font-family: var(--ff-body);
  font-size: .85rem;
  color: var(--tomato);
  font-weight: 600;
  letter-spacing: .04em;
  margin-bottom: 22px;
}

.frete-modal__form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

#freteCamposEntrega {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

#freteCamposEntrega[hidden] {
  display: none;
}

.frete-modal__modo {
  margin: 0;
  padding: 0;
  border: 0;
  min-width: 0;
}

.frete-modal__modo-opcoes {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.frete-modal__modo-opcao {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  padding: 12px;
  border: 1.5px solid var(--cream-deeper);
  border-radius: var(--radius);
  background: #fff;
  cursor: pointer;
}

.frete-modal__modo-opcao.is-selected,
.frete-modal__modo-opcao:has(input:checked) {
  border-color: var(--gold-dark);
  background: var(--cream-dark);
}

.frete-modal__modo-opcao input {
  margin-top: 3px;
  accent-color: var(--tomato);
}

.frete-modal__modo-titulo {
  display: block;
  font-weight: 600;
  font-size: .86rem;
  color: var(--dark);
}

.frete-modal__modo-desc {
  display: block;
  font-size: .74rem;
  color: var(--olive-dark);
  margin-top: 2px;
}

.frete-modal__retirada {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 14px;
  border: 1.5px solid var(--cream-deeper);
  border-radius: var(--radius);
  background: var(--cream-dark);
}

.frete-modal__retirada[hidden] {
  display: none;
}

.frete-modal__retirada p {
  margin: 0;
  font-size: .88rem;
  line-height: 1.5;
  color: var(--dark);
}

.frete-modal__retirada-wa {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  align-self: flex-start;
  padding: 8px 14px;
  border-radius: var(--radius);
  background: #25d366;
  color: #fff;
  font-size: .82rem;
  font-weight: 600;
  text-decoration: none;
}

.frete-modal__retirada-wa:hover {
  filter: brightness(0.95);
}

@media (max-width: 560px) {
  .frete-modal__modo-opcoes {
    grid-template-columns: 1fr;
  }
}

.frete-modal__field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.frete-modal__label {
  font-family: var(--ff-body);
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--dark);
  opacity: .7;
}

.frete-modal__input {
  width: 100%;
  padding: 11px 14px;
  border: 1.5px solid var(--cream-deeper);
  border-radius: var(--radius);
  background: #fff;
  font-family: var(--ff-body);
  font-size: .95rem;
  color: var(--dark);
  outline: none;
  transition: border-color var(--transition);
}
.frete-modal__input:focus {
  border-color: var(--gold);
}
.frete-modal__input.is-invalid {
  border-color: var(--tomato);
}
.frete-modal__obrigatorio {
  color: var(--tomato);
  font-weight: 700;
}

.frete-modal__cep-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
}
.frete-modal__cep-wrap .frete-modal__input {
  flex: 1;
}

.frete-modal__cep-status {
  font-size: .85rem;
  font-weight: 600;
  white-space: nowrap;
  min-width: 24px;
}
.frete-modal__cep-status--ok { color: var(--olive); }
.frete-modal__cep-status--err { color: var(--tomato); font-size: .75rem; }

.frete-modal__email-status {
  display: block;
  min-height: 1.1em;
  margin-top: 4px;
  font-size: .78rem;
  font-weight: 500;
  color: var(--mid);
}
.frete-modal__email-status--ok { color: var(--olive); }
.frete-modal__email-status--err { color: var(--tomato); }

.frete-modal__lembrete {
  margin: 0;
  padding: 10px 12px;
  border-radius: var(--radius);
  background: #fdeeee;
  color: var(--tomato);
  font-family: var(--ff-body);
  font-size: .82rem;
  font-weight: 600;
  line-height: 1.45;
}
.frete-modal__lembrete[hidden] {
  display: none;
}

.frete-modal__cupom-wrap {
  display: flex;
  align-items: stretch;
  gap: 8px;
}
.frete-modal__cupom-wrap .frete-modal__input {
  flex: 1;
  text-transform: uppercase;
}
.frete-modal__cupom-btn {
  flex-shrink: 0;
  padding: 0 16px;
  border: 1.5px solid var(--dark);
  border-radius: var(--radius);
  background: var(--dark);
  color: #fff;
  font-family: var(--ff-body);
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background var(--transition), border-color var(--transition);
}
.frete-modal__cupom-btn:hover {
  background: var(--olive-dark);
  border-color: var(--olive-dark);
}
.frete-modal__cupom-status {
  font-family: var(--ff-body);
  font-size: .78rem;
  font-weight: 600;
  min-height: 1.1em;
}
.frete-modal__cupom-status--ok { color: var(--olive); }
.frete-modal__cupom-status--err { color: var(--tomato); }
.frete-modal__frete--gratis {
  color: var(--olive);
  font-weight: 700;
}
.frete-modal__frete--riscado {
  text-decoration: line-through;
  opacity: .55;
  margin-right: 6px;
  font-weight: 400;
}

.frete-modal__address {
  display: none;
  align-items: center;
  gap: 6px;
  font-family: var(--ff-body);
  font-size: .88rem;
  color: var(--olive-dark);
  font-weight: 600;
  margin-top: -4px;
}

.frete-modal__shipping {
  display: none;
  flex-direction: column;
  gap: 0;
  border: 1.5px solid var(--cream-deeper);
  border-radius: var(--radius);
  overflow: hidden;
  background: #fff;
}

.frete-modal__opcoes {
  display: none;
  flex-direction: column;
  border-bottom: 1px solid var(--cream-dark);
}

.frete-modal__opcoes.is-visible {
  display: flex;
}

.frete-modal__opcao {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 10px 14px;
  cursor: pointer;
  border-bottom: 1px solid var(--cream-dark);
}

.frete-modal__opcao:last-child {
  border-bottom: none;
}

.frete-modal__opcao input {
  margin-top: 3px;
  accent-color: var(--tomato);
}

.frete-modal__opcao-body {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.frete-modal__opcao-nome {
  font-weight: 600;
  font-size: .86rem;
}

.frete-modal__opcao-meta {
  font-size: .76rem;
  color: var(--olive-dark);
}

.frete-modal__opcao-preco {
  margin-left: auto;
  font-weight: 600;
  white-space: nowrap;
}

.frete-modal__row.is-hidden {
  display: none;
}

.frete-modal__row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 14px;
  font-family: var(--ff-body);
  font-size: .88rem;
  color: var(--dark);
  border-bottom: 1px solid var(--cream-dark);
}
.frete-modal__row:last-child { border-bottom: none; }

.frete-modal__row--prazo {
  color: var(--olive-dark);
  font-size: .82rem;
}
.frete-modal__row--prazo span:last-child {
  font-style: italic;
}

.frete-modal__row--total {
  background: var(--cream-dark);
  font-weight: 700;
  font-size: 1rem;
  color: var(--dark);
}
.frete-modal__row--total span:last-child {
  color: var(--tomato);
  font-size: 1.05rem;
}

.btn--full {
  width: 100%;
  justify-content: center;
}

.btn--full:disabled {
  opacity: .45;
  cursor: not-allowed;
}

@media (max-width: 500px) {
  .frete-modal__box {
    padding: 28px 20px 24px;
  }
}

/* ========== CARRINHO BADGE ========== */
.carrinho-badge {
  display: flex;
  align-items: center;
  justify-content: center;
  position: absolute;
  top: -8px;
  right: -8px;
  width: 20px;
  height: 20px;
  background: var(--tomato);
  color: white;
  border-radius: 50%;
  font-size: 12px;
  font-weight: bold;
  min-width: 20px;
}

/* ========== CARRINHO MODAL ========== */
.carrinho-modal {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  z-index: 9999;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition);
}

.carrinho-modal.open {
  opacity: 1;
  pointer-events: auto;
}

.carrinho-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
}

.carrinho-modal__content {
  position: relative;
  width: 100%;
  max-width: 600px;
  max-height: 80vh;
  background: white;
  border-radius: 16px;
  display: flex;
  flex-direction: column;
  z-index: 1;
  animation: carrinhoModalIn 0.3s ease;
  box-shadow: var(--shadow-lg);
}

@keyframes carrinhoModalIn {
  from {
    transform: translateY(12px) scale(0.97);
    opacity: 0;
  }
  to {
    transform: translateY(0) scale(1);
    opacity: 1;
  }
}

.carrinho-modal__header {
  padding: 20px;
  border-bottom: 1px solid #eee;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.carrinho-modal__header h2 {
  margin: 0;
  font-size: 1.5rem;
  font-family: var(--ff-heading);
  color: var(--dark);
}

.carrinho-modal__close {
  background: none;
  border: none;
  font-size: 28px;
  cursor: pointer;
  color: #333;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color var(--transition);
}

.carrinho-modal__close:hover {
  color: var(--tomato);
}

.carrinho-modal__body {
  flex: 1;
  overflow-y: auto;
  padding: 20px;
  min-height: 100px;
}

.carrinho-empty {
  text-align: center;
  padding: 40px 20px;
  color: #999;
}

.carrinho-empty p {
  margin-bottom: 16px;
  font-size: 1rem;
}

.carrinho-items {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.carrinho-item {
  display: flex;
  gap: 12px;
  padding: 12px;
  border: 1px solid #eee;
  border-radius: 8px;
  align-items: center;
  background: #fafafa;
}

.carrinho-item__info {
  flex: 1;
}

.carrinho-item__nome {
  margin: 0;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--dark);
}

.carrinho-item__preco {
  margin: 4px 0 0;
  font-size: 0.85rem;
  color: var(--gold);
  font-weight: 500;
}

.carrinho-item__quantidade {
  display: flex;
  align-items: center;
  gap: 8px;
  border: 1px solid #ddd;
  border-radius: 4px;
  background: white;
}

.carrinho-item__btn-mais,
.carrinho-item__btn-menos {
  background: none;
  border: none;
  width: 28px;
  height: 28px;
  cursor: pointer;
  font-size: 16px;
  color: var(--gold);
  font-weight: bold;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color var(--transition);
}

.carrinho-item__btn-mais:hover,
.carrinho-item__btn-menos:hover {
  color: var(--gold-dark);
}

.carrinho-item__input {
  width: 40px;
  text-align: center;
  border: none;
  font-weight: bold;
  background: white;
  color: var(--dark);
}

.carrinho-item__subtotal {
  font-weight: 600;
  min-width: 80px;
  text-align: right;
  color: var(--dark);
}

.carrinho-item__remover {
  background: none;
  border: none;
  font-size: 22px;
  cursor: pointer;
  color: #ccc;
  transition: color var(--transition);
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.carrinho-item__remover:hover {
  color: var(--tomato);
}

.carrinho-modal__footer {
  padding: 20px;
  border-top: 1px solid #eee;
  background: #fafafa;
}

.carrinho-total {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
  font-size: 1.2rem;
  font-weight: bold;
  color: var(--dark);
}

.carrinho-modal__actions {
  display: flex;
  gap: 12px;
}

.carrinho-modal__actions button {
  flex: 1;
}

@media (max-width: 700px) {
  .carrinho-modal__content {
    max-width: 100%;
    border-radius: 16px;
  }
  
  .carrinho-item {
    flex-wrap: wrap;
  }
  
  .carrinho-item__subtotal {
    min-width: 100%;
    order: 5;
    text-align: left;
    padding-top: 8px;
    border-top: 1px solid #ddd;
  }
}

/* ---------- Obrigado modal ---------- */
.obrigado-modal {
  position: fixed;
  inset: 0;
  z-index: 1200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity .35s ease, visibility .35s ease;
}

.obrigado-modal.open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.obrigado-modal[hidden] {
  display: none !important;
}

.obrigado-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(20, 16, 12, .88);
}

.obrigado-modal__box {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 440px;
  padding: 44px 32px 36px;
  background: var(--cream);
  border: 1px solid var(--gold);
  border-radius: var(--radius-lg);
  text-align: center;
  box-shadow: 0 24px 80px rgba(0, 0, 0, .45);
  transform: translateY(14px) scale(.97);
  transition: transform .35s cubic-bezier(.4, 0, .2, 1);
}

.obrigado-modal.open .obrigado-modal__box {
  transform: translateY(0) scale(1);
}

.obrigado-modal__close {
  position: absolute;
  top: 16px;
  right: 18px;
  font-size: 1.1rem;
  color: var(--dark);
  opacity: .45;
  line-height: 1;
  transition: opacity var(--transition);
}

.obrigado-modal__close:hover { opacity: 1; }

.obrigado-modal__mark {
  color: var(--gold);
  font-size: 1.4rem;
  margin-bottom: 10px;
  line-height: 1;
}

.obrigado-modal__brand {
  font-family: var(--ff-heading);
  font-size: .78rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--olive);
  margin-bottom: 14px;
}

.obrigado-modal__title {
  font-family: var(--ff-heading);
  font-size: 1.55rem;
  font-weight: 600;
  letter-spacing: .04em;
  color: var(--dark);
  margin: 0 0 14px;
  line-height: 1.3;
}

.obrigado-modal__text {
  font-family: var(--ff-alt);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--mid);
  margin: 0 0 28px;
}

.obrigado-modal__actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.obrigado-modal__actions .btn {
  width: 100%;
  justify-content: center;
  box-sizing: border-box;
}

@media (min-width: 480px) {
  .obrigado-modal__actions {
    flex-direction: row;
    align-items: stretch;
  }

  .obrigado-modal__actions .btn {
    width: auto;
    flex: 1 1 0;
    min-width: 0;
    padding-left: 14px;
    padding-right: 14px;
    white-space: normal;
    text-align: center;
    line-height: 1.25;
  }
}