/* ============ Tokens ============ */
:root{
  --paper: #FBF6F4;
  --paper-deep: #F1E9DC;
  --ink: #18151A;
  --ink-soft: #6B6169;
  --rose: #C24B7C;
  --rose-dark: #9E3866;
  --rose-pale: #F6D9E4;
  --hairline: #E7D5DC;

  --font-display: 'Fraunces', serif;
  --font-body: 'Inter', sans-serif;
}

*{ box-sizing: border-box; }

html{ scroll-behavior: smooth; }

body{
  margin:0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

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

a{ color: inherit; }

h1, h2{
  font-family: var(--font-display);
  font-weight: 500;
  line-height: 1.08;
  margin: 0 0 0.4em;
  letter-spacing: -0.015em;
}

p{ margin: 0 0 1em; max-width: 62ch; color: var(--ink-soft); }

button{ font-family: inherit; }

:focus-visible{
  outline: 2px solid var(--rose);
  outline-offset: 3px;
}

/* ============ Header ============ */
.site-header{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding: 1.25rem clamp(1.5rem, 5vw, 4rem);
  border-bottom: 1px solid var(--hairline);
}

.site-header--centered{
  display:grid;
  grid-template-columns: 1fr auto 1fr;
  align-items:center;
}

.header-label{
  justify-self:start;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--ink-soft);
}

.wordmark{
  display:flex;
  align-items:center;
  justify-content:center;
  text-decoration:none;
  color: var(--ink);
}
.wordmark img{ height: 108px; width:auto; }

.header-nav-link{
  justify-self:end;
  text-decoration:none;
  font-size: 0.95rem;
  font-weight:500;
  border-bottom: 1px solid transparent;
  transition: border-color .15s ease;
  white-space:nowrap;
}
.header-nav-link:hover{ border-color: var(--ink); }

.site-header nav a{
  text-decoration:none;
  font-size: 0.95rem;
  border-bottom: 1px solid transparent;
  transition: border-color .15s ease;
}
.site-header nav a:hover{ border-color: var(--ink); }

/* ============ Buttons ============ */
.btn-primary, .btn-secondary{
  display:inline-block;
  font-size: 0.95rem;
  font-weight: 500;
  padding: 0.9rem 1.9rem;
  border-radius: 999px;
  text-decoration:none;
  cursor:pointer;
  border: 1px solid transparent;
}

.btn-primary{
  background: var(--rose);
  color: var(--paper);
}
.btn-primary:hover{ background: var(--rose-dark); }
.btn-primary:disabled{ background: var(--ink-soft); cursor: not-allowed; }

.btn-secondary{
  background: transparent;
  border-color: var(--ink);
  color: var(--ink);
}
.btn-secondary:hover{ background: var(--ink); color: var(--paper); }

/* ============ Hero ============ */
.hero-intro{
  max-width: 720px;
  margin: 0 auto;
  text-align:center;
  padding: clamp(2.5rem, 6vw, 4.5rem) clamp(1.5rem, 5vw, 4rem) clamp(1.5rem, 4vw, 2.5rem);
}

.hero-kicker{
  display:inline-block;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--rose-dark);
  background: var(--rose-pale);
  padding: 0.4rem 0.9rem;
  border-radius: 999px;
  margin-bottom: 1.1rem;
  max-width: none;
}

.hero-intro h1{
  font-size: clamp(2.2rem, 4vw, 3.2rem);
}

.hero-lede{ margin: 1.1rem auto 0; }

.hero-grid{
  display:grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: clamp(1.5rem, 4vw, 2.5rem);
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 clamp(1.5rem, 5vw, 4rem) clamp(1rem, 3vw, 2rem);
}

.hero-card{
  display:flex;
  flex-direction:column;
  align-items:center;
  text-align:center;
  padding: clamp(1.25rem, 3vw, 2rem) clamp(1.25rem, 3vw, 1.75rem) clamp(1.75rem, 3vw, 2.25rem);
  border-radius: 28px;
  background: var(--paper-deep);
}

.hero-card-media{
  width:100%;
  aspect-ratio: 1 / 1;
  border-radius: 22px;
  background: #FFFFFF;
  display:flex;
  align-items:center;
  justify-content:center;
  padding: 5%;
  margin-bottom: 1.25rem;
  overflow:hidden;
  position:relative;
}
.cycle-img{
  position:absolute;
  max-width: 90%;
  max-height: 90%;
  width:auto;
  height:auto;
  object-fit: contain;
  opacity:0;
  transition: opacity .8s ease;
  filter: drop-shadow(0 18px 22px rgba(24, 21, 26, 0.14));
}
.cycle-img.is-active{ opacity:1; }

.hero-card-name{
  font-family: var(--font-display);
  font-size: 1.2rem;
}
.hero-card-tagline{
  font-size: 0.9rem;
  margin: 0.25rem 0 0.75rem;
}
.color-dots{
  display:flex;
  justify-content:center;
  gap: 0.4rem;
  margin: 0.85rem 0 0.9rem;
}
.color-dots span{
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 1px solid rgba(0,0,0,0.12);
  background: var(--dot-color);
}
.hero-card-btn{
  font-size: 0.9rem;
  padding: 0.7rem 2rem;
}

/* ============ Why section ============ */
.why{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  max-width: 1280px;
  margin: 0 auto;
  padding: clamp(2.5rem, 6vw, 4rem) clamp(1.5rem, 5vw, 4rem);
  border-top: 1px solid var(--hairline);
}

.why-item{ padding: 0 clamp(1rem, 3vw, 2rem); }
.why-item + .why-item{ border-left: 1px solid var(--hairline); }
.why-item h2{ font-size: 1.2rem; }
.why-item p{ max-width: 38ch; }

/* ============ Preview / collection strip ============ */
.preview{
  background: var(--paper-deep);
  padding: clamp(3rem, 7vw, 5rem) clamp(1.5rem, 5vw, 4rem);
  text-align:center;
}
.preview h2{ font-size: clamp(1.8rem, 3vw, 2.4rem); }
.preview-lede{ margin: 0 auto 3rem; }

.preview-group{ margin-bottom: 3.5rem; }
.preview-group:last-child{ margin-bottom: 0; }
.preview-group h3{
  font-family: var(--font-display);
  font-size: 1.3rem;
  margin-bottom: 1.5rem;
  padding-bottom: 0.6rem;
  display:inline-block;
  border-bottom: 2px solid var(--rose);
}

.preview-swatches{
  display:flex;
  justify-content:center;
  gap: 1.5rem;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}

.color-chip{ text-align:center; }
.color-chip img{
  width: 120px;
  height: 120px;
  object-fit: contain;
  background: var(--paper);
  border-radius: 20px;
  padding: 0.9rem;
  margin: 0 auto 0.6rem;
  transition: transform .2s ease;
}
.color-chip:hover img{ transform: translateY(-4px); }
.color-chip span{
  font-size: 0.85rem;
  color: var(--ink-soft);
}

/* ============ Catalog / Product ============ */
.catalog{
  max-width: 1280px;
  margin: 0 auto;
  padding: clamp(1rem, 4vw, 2rem) clamp(1.5rem, 5vw, 4rem) 4rem;
}

.product{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 6vw, 5rem);
  padding: clamp(2.5rem, 6vw, 4rem) 0;
  border-bottom: 1px solid var(--hairline);
}

.product-gallery{
  background: var(--paper-deep);
  border-radius: 28px;
  display:flex;
  align-items:center;
  justify-content:center;
  padding: 6%;
  aspect-ratio: 4 / 5;
}
.media-frame{
  background: #FFFFFF;
  border-radius: 18px;
  width:100%;
  height:100%;
  display:flex;
  align-items:center;
  justify-content:center;
  padding: 6%;
  overflow:hidden;
}
.product-gallery img{
  max-width: 92%;
  max-height: 92%;
  width:auto;
  height:auto;
  object-fit: contain;
  filter: drop-shadow(0 18px 22px rgba(24, 21, 26, 0.14));
}

.product-kicker{
  display:inline-block;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--rose-dark);
  background: var(--rose-pale);
  padding: 0.35rem 0.8rem;
  border-radius: 999px;
  max-width:none;
  margin-bottom: 0.75rem;
}

.product-info h1{ font-size: clamp(1.8rem, 3vw, 2.4rem); }

.color-picker{ margin: 1.75rem 0; }
.color-label{ font-size: 0.9rem; margin-bottom: 0.75rem; }
.color-label span{ font-weight: 500; color: var(--ink); }

.swatches{ display:flex; gap: 0.75rem; }

.swatch{
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--swatch-color);
  border: 1px solid var(--hairline);
  cursor:pointer;
  padding:0;
  position:relative;
}
.swatch[aria-pressed="true"]{
  box-shadow: 0 0 0 2px var(--paper), 0 0 0 3px var(--ink);
}

.gallery-thumbs{
  display:flex;
  gap: 0.6rem;
  margin-top: 0.85rem;
  flex-wrap: wrap;
}
.gallery-thumbs:empty{ display:none; }
.gallery-thumb{
  width: 58px;
  height: 58px;
  border-radius: 10px;
  border: 1px solid var(--hairline);
  background: #FFFFFF;
  padding: 4px;
  cursor: pointer;
}
.gallery-thumb img{ width:100%; height:100%; object-fit:contain; display:block; }
.gallery-thumb.is-active{ border-color: var(--rose); box-shadow: 0 0 0 1px var(--rose); }

/* ============ Urgência ============ */
.urgency-badge{
  display:inline-flex;
  align-items:center;
  gap: 0.4rem;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--rose-dark);
  background: var(--rose-pale);
  padding: 0.45rem 0.9rem;
  border-radius: 999px;
  margin: 0 0 1.25rem;
  max-width:none;
}

/* ============ Estrelas ============ */
.stars-display{
  display:inline-flex;
  gap: 0.1rem;
  font-size: 1.1rem;
  line-height:1;
  color: var(--hairline);
}
.stars-display .star-fill{ color: #E8A93C; }
.reviews-summary{
  display:flex;
  align-items:center;
  gap: 0.6rem;
  margin: 0.6rem 0 1.5rem;
}
.reviews-count{ font-size: 0.9rem; color: var(--ink-soft); }

.star-input{ display:flex; gap: 0.3rem; }
.star-input button{
  background:none;
  border:none;
  font-size: 1.6rem;
  line-height:1;
  color: var(--hairline);
  cursor:pointer;
  padding:0;
}
.star-input button.is-active{ color: #E8A93C; }

/* ============ Reviews ============ */
.reviews{
  max-width: 1280px;
  margin: 0 auto;
  padding: clamp(2.5rem, 6vw, 4rem) 0;
  border-bottom: 1px solid var(--hairline);
}
.reviews h2{ font-size: 1.6rem; margin-bottom: 0.5rem; }
.reviews-list{ display:flex; flex-direction:column; gap: 1.5rem; margin-bottom: 2.5rem; }
.review-card{
  border-bottom: 1px solid var(--hairline);
  padding-bottom: 1.5rem;
}
.review-card-head{
  display:flex;
  align-items:center;
  gap: 0.75rem;
  margin-bottom: 0.4rem;
}
.review-card-name{ font-weight: 500; }
.review-card-date{ font-size: 0.8rem; color: var(--ink-soft); }
.review-card p{ margin:0; }
.reviews-empty{ color: var(--ink-soft); font-style: italic; }

.review-form-wrap{
  background: var(--paper-deep);
  border-radius: 20px;
  padding: clamp(1.5rem, 4vw, 2.5rem);
  max-width: 480px;
}
.review-form-wrap h3{ font-family: var(--font-display); font-size: 1.2rem; margin: 0 0 1.25rem; }

/* ============ Confirmação de reserva ============ */
.confirmation-panel{
  text-align:center;
  padding: 2.5rem 1.5rem;
  background: var(--paper-deep);
  border-radius: 20px;
}
.confirmation-icon{
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--rose);
  color: #fff;
  font-size: 1.6rem;
  display:flex;
  align-items:center;
  justify-content:center;
  margin: 0 auto 1rem;
}
.confirmation-panel h2{ font-size: 1.5rem; margin-bottom: 0.6rem; }
.confirmation-panel p{ margin: 0 auto 1.5rem; }
.confirmation-name{ font-weight: 600; color: var(--ink); }

/* ============ CTA fixo (mobile) ============ */
.sticky-cta{
  display:none;
  position: fixed;
  left:0; right:0; bottom:0;
  z-index: 40;
  background: var(--paper);
  border-top: 1px solid var(--hairline);
  padding: 0.85rem 1.25rem;
  align-items:center;
  justify-content:space-between;
  gap: 1rem;
  box-shadow: 0 -8px 24px rgba(24,21,26,0.08);
}
.sticky-cta-info{ display:flex; flex-direction:column; line-height:1.2; }
.sticky-cta-info strong{ font-size: 0.9rem; }
.sticky-cta-info span{ font-family: var(--font-display); color: var(--rose-dark); font-size: 1.1rem; }
.sticky-cta-btn{ white-space:nowrap; padding: 0.75rem 1.5rem; }

@media (max-width: 780px){
  .sticky-cta.is-visible{ display:flex; }
}

/* ============ Form ============ */
.reservation-form{
  max-width: 420px;
  border-top: 1px solid var(--hairline);
  padding-top: 1.75rem;
}

.form-row{ margin-bottom: 1.1rem; }
.form-row label{
  display:block;
  font-size: 0.85rem;
  margin-bottom: 0.4rem;
  color: var(--ink-soft);
}
.form-row input, .form-row textarea{
  width:100%;
  font-family: inherit;
  font-size: 0.95rem;
  padding: 0.7rem 0.9rem;
  border: 1px solid var(--hairline);
  border-radius: 10px;
  background: var(--paper);
  color: var(--ink);
}
.form-row textarea{ resize: vertical; }

.form-status{
  margin-top: 0.9rem;
  font-size: 0.9rem;
  max-width:none;
}
.form-status[data-state="success"]{ color: var(--rose-dark); }
.form-status[data-state="error"]{ color: #A3312F; }

.price-row{
  display:flex;
  align-items:baseline;
  gap: 0.65rem;
  margin: 0.6rem 0;
}
.price-original{
  font-size: 0.9rem;
  color: var(--ink-soft);
  text-decoration: line-through;
  max-width:none;
}
.price-promo{
  font-family: var(--font-display);
  font-size: 1.4rem;
  color: var(--rose-dark);
}
.price-badge{
  font-size: 0.75rem;
  font-weight: 600;
  color: #fff;
  background: var(--rose);
  padding: 0.15rem 0.55rem;
  border-radius: 999px;
}
.hero-card .price-row{ justify-content:center; }
.hero-card .price-promo{ font-size: 1.2rem; }

/* ============ Barra de promoção ============ */
.promo-bar{
  background: var(--rose-dark);
  color: #fff;
  overflow: hidden;
  white-space: nowrap;
}
.promo-track{
  display:inline-flex;
  width: max-content;
  animation: promo-scroll 22s linear infinite;
}
.promo-item{
  display:inline-flex;
  align-items:center;
  padding: 0.6rem 1rem;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  white-space: nowrap;
}
.promo-sep{
  display:inline-flex;
  align-items:center;
  font-size: 0.85rem;
  opacity: 0.5;
  font-weight: 400;
}
@keyframes promo-scroll{
  from{ transform: translateX(0); }
  to{ transform: translateX(-50%); }
}

.reservation-form .btn-primary{ width:100%; text-align:center; }

/* ============ Footer ============ */
.site-footer{
  padding: 2.5rem clamp(1.5rem, 5vw, 4rem) 2rem;
  border-top: 1px solid var(--hairline);
  text-align:center;
}
.footer-logo img{ height: 48px; width:auto; margin: 0 auto 1rem; }
.footer-nav{
  display:flex;
  justify-content:center;
  gap: 1.75rem;
  margin-bottom: 1.25rem;
}
.footer-nav a{
  text-decoration:none;
  font-size: 0.9rem;
  color: var(--ink);
  border-bottom: 1px solid transparent;
  transition: border-color .15s ease;
}
.footer-nav a:hover{ border-color: var(--ink); }
.footer-copy{ margin:0; font-size: 0.8rem; color: var(--ink-soft); max-width:none; }

/* ============ Responsive ============ */
@media (max-width: 780px){
  .product{ grid-template-columns: 1fr; }
  .why{ grid-template-columns: 1fr; }
  .why-item + .why-item{ border-left:none; border-top: 1px solid var(--hairline); padding-top: 2rem; }
  .site-header--centered{ grid-template-columns: 1fr; text-align:center; row-gap: 0.4rem; padding-top: 1rem; padding-bottom: 1rem; }
  .wordmark{ order:1; }
  .header-label{ order:2; justify-self:center; }
  .header-nav-link{ order:3; justify-self:center; }
  .wordmark img{ height: 72px; }
  .swatches{ flex-wrap: wrap; }
  .price-row{ flex-wrap: wrap; }
  .promo-item, .promo-sep{ font-size: 0.75rem; }
  .promo-item{ padding: 0.55rem 0.75rem; }
  .product-gallery{ aspect-ratio: 1 / 1; }
}

@media (max-width: 400px){
  .promo-item, .promo-sep{ font-size: 0.7rem; }
  .promo-item{ padding: 0.5rem 0.6rem; }
  .swatch{ width: 32px; height: 32px; }
}

@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior:auto; }
  .hero-card{ transition:none; }
  .promo-track{ animation: none; }
}