/* =========================================================
   DESIGN TOKENS — Enrolados Gourmet (Rose & Cream)
========================================================= */
:root {
  /* Rosa principal extraído da logo */
  --color-primary: #c85a8a;
  --color-primary-lt: #e8a0be;
  --color-primary-dk: #a0406c;

  /* Superfícies claras — creme e branco rosado */
  --color-surface: #fdf6f9;
  --color-surface-2: #fff0f5;
  --color-surface-3: #ffe4ee;

  /* Borda sutil rosada */
  --color-border: rgba(200, 90, 138, .15);

  /* Texto escuro sobre fundo claro */
  --color-text: #2d1a24;
  --color-text-muted: #8a6070;

  /* WhatsApp */
  --color-whatsapp: #25d366;
  --color-whatsapp-dk: #1da851;

  --font-display: 'Playfair Display', Georgia, serif;
  --font-body: 'Inter', system-ui, sans-serif;

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-xl: 32px;

  --shadow-card: 0 8px 32px rgba(200, 90, 138, .12);
  --shadow-glow: 0 0 24px rgba(200, 90, 138, .2);

  --transition: .25s cubic-bezier(.4, 0, .2, 1);
  --transition-slow: .5s cubic-bezier(.4, 0, .2, 1);

  --header-h: 70px;
}

/* =========================================================
   RESET & BASE
========================================================= */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font-body);
  background: var(--color-surface);
  color: var(--color-text);
  line-height: 1.6;
  overflow-x: hidden;
}

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

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

ul {
  list-style: none;
}

/* =========================================================
   UTILITIES
========================================================= */
.container {
  width: 100%;
  max-width: 1180px;
  margin-inline: auto;
  padding-inline: 20px;
}

.section-header {
  text-align: center;
  margin-bottom: 48px;
}

.section-label {
  display: inline-block;
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 10px;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 12px;
  color: var(--color-text);
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--color-text-muted);
  max-width: 560px;
  margin-inline: auto;
}

/* =========================================================
   BUTTONS
========================================================= */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-body);
  font-weight: 600;
  border: none;
  cursor: pointer;
  border-radius: 50px;
  transition: var(--transition);
  text-align: center;
  white-space: nowrap;
  user-select: none;
}

.btn--sm {
  padding: 9px 20px;
  font-size: .85rem;
}

.btn--md {
  padding: 12px 26px;
  font-size: .95rem;
}

.btn--lg {
  padding: 15px 32px;
  font-size: 1rem;
}

.btn--xl {
  padding: 18px 40px;
  font-size: 1.1rem;
}

.btn__icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

.btn--primary {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-lt));
  color: #fff;
  box-shadow: 0 4px 20px rgba(200, 90, 138, .35);
}

.btn--primary:hover {
  background: linear-gradient(135deg, var(--color-primary-dk), var(--color-primary));
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(200, 90, 138, .5);
}

.btn--whatsapp {
  background: var(--color-whatsapp);
  color: #fff;
  box-shadow: 0 4px 20px rgba(37, 211, 102, .3);
}

.btn--whatsapp:hover {
  background: var(--color-whatsapp-dk);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(37, 211, 102, .45);
}

.btn--outline {
  background: transparent;
  border: 2px solid var(--color-primary);
  color: var(--color-primary);
}

.btn--outline:hover {
  background: var(--color-primary);
  color: #fff;
  transform: translateY(-2px);
}

/* =========================================================
   HEADER
========================================================= */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--header-h);
  background: rgba(253, 246, 249, .94);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--color-border);
  transition: box-shadow var(--transition);
}

.header--scrolled {
  box-shadow: 0 4px 24px rgba(200, 90, 138, .12);
}

.header__container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  padding-inline: 20px;
  max-width: 1180px;
  margin-inline: auto;
}

.header__logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
}

.header__logo-img {
  width: 44px;
  height: 44px;
  object-fit: contain;
  border-radius: 50%;
  flex-shrink: 0;
  filter: drop-shadow(0 2px 6px rgba(200, 90, 138, .25));
}

.header__logo-highlight {
  color: var(--color-primary);
}

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

.header__nav-list {
  display: flex;
  gap: 28px;
}

.header__nav-link {
  font-size: .9rem;
  font-weight: 500;
  color: var(--color-text-muted);
  transition: color var(--transition);
  position: relative;
}

.header__nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-primary);
  border-radius: 2px;
  transition: width var(--transition);
}

.header__nav-link:hover {
  color: var(--color-text);
}

.header__nav-link:hover::after {
  width: 100%;
}

/* Hamburger */
.header__menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  z-index: 1010;
}

.header__hamburger {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: var(--transition);
}

/* =========================================================
   HERO
========================================================= */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
  padding-top: var(--header-h);
}

.hero__bg-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  filter: brightness(.45) saturate(1.2);
  transform: scale(1.05);
  animation: heroZoom 12s ease-in-out infinite alternate;
}

@keyframes heroZoom {
  from {
    transform: scale(1.05);
  }

  to {
    transform: scale(1.12);
  }
}

.hero__bg-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom,
      rgba(45, 26, 36, .2) 0%,
      rgba(45, 26, 36, .55) 60%,
      rgba(45, 26, 36, .92) 100%);
  z-index: 1;
}

.hero__content {
  position: relative;
  z-index: 2;
  max-width: 780px;
  padding: 40px 20px;
}

.hero__badge {
  display: inline-block;
  padding: 6px 18px;
  border: 1px solid rgba(232, 160, 190, .6);
  border-radius: 50px;
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .1em;
  color: var(--color-primary-lt);
  background: rgba(200, 90, 138, .15);
  margin-bottom: 20px;
}

.hero__title {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 7vw, 5rem);
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: 20px;
  color: #fff;
}

.hero__title-highlight {
  font-style: italic;
  color: var(--color-primary-lt);
}

.hero__subtitle {
  font-size: clamp(1rem, 2.5vw, 1.2rem);
  color: rgba(245, 240, 232, .8);
  max-width: 560px;
  margin-inline: auto;
  margin-bottom: 36px;
}

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

.hero__scroll-indicator {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
}

.hero__scroll-dot {
  display: block;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-primary);
  animation: scrollBounce 1.6s ease-in-out infinite;
}

@keyframes scrollBounce {

  0%,
  100% {
    transform: translateY(0);
    opacity: 1;
  }

  50% {
    transform: translateY(12px);
    opacity: .4;
  }
}

/* =========================================================
   DIFERENCIAIS
========================================================= */
.diferenciais {
  padding: 100px 0;
  background: var(--color-surface-2);
}

.diferenciais__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.diferencial-card {
  background: var(--color-surface-3);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  text-align: center;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.diferencial-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-glow);
  border-color: rgba(200, 90, 138, .35);
}

.diferencial-card__icon-wrap {
  width: 68px;
  height: 68px;
  border-radius: 50%;
  background: rgba(200, 90, 138, .1);
  border: 1px solid rgba(200, 90, 138, .22);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-inline: auto;
  margin-bottom: 20px;
  transition: background var(--transition);
}

.diferencial-card:hover .diferencial-card__icon-wrap {
  background: rgba(200, 90, 138, .2);
}

.diferencial-card__icon {
  font-size: 1.75rem;
}

.diferencial-card__title {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: 10px;
  color: var(--color-text);
}

.diferencial-card__text {
  font-size: .9rem;
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* =========================================================
   CARDÁPIO
========================================================= */
.cardapio {
  padding: 100px 0;
  background: var(--color-surface);
}

/* Filtros */
.cardapio__filtros {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
  margin-bottom: 48px;
}

.filtro-btn {
  padding: 9px 22px;
  border-radius: 50px;
  border: 1.5px solid var(--color-border);
  background: transparent;
  color: var(--color-text-muted);
  font-family: var(--font-body);
  font-size: .875rem;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
}

.filtro-btn:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.filtro-btn--active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
  box-shadow: 0 4px 16px rgba(200, 90, 138, .3);
}

/* Loader */
.cardapio__loader {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  padding: 60px 0;
  color: var(--color-text-muted);
  font-size: .95rem;
}

/* Garante que [hidden] sempre vence o display:flex */
.cardapio__loader[hidden] {
  display: none;
}

.loader-spinner {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 3px solid rgba(200, 90, 138, .2);
  border-top-color: var(--color-primary);
  animation: spin .8s linear infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

/* Empty state */
.cardapio__empty {
  text-align: center;
  padding: 60px 0;
  color: var(--color-text-muted);
}

.cardapio__empty-icon {
  font-size: 3rem;
  display: block;
  margin-bottom: 12px;
}

/* Grid */
.cardapio__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 28px;
}

/* Card do produto */
.produto-card {
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
  position: relative;
}

.produto-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-card), var(--shadow-glow);
  border-color: rgba(200, 90, 138, .35);
}

.produto-card--destaque::before {
  content: '⭐ Destaque';
  position: absolute;
  top: 14px;
  left: 14px;
  background: var(--color-primary);
  color: #fff;
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .06em;
  padding: 4px 12px;
  border-radius: 50px;
  z-index: 2;
}

.produto-card__img-wrap {
  position: relative;
  height: 210px;
  overflow: hidden;
}

.produto-card__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.produto-card:hover .produto-card__img {
  transform: scale(1.06);
}

.produto-card__categoria {
  position: absolute;
  bottom: 10px;
  right: 10px;
  background: rgba(253, 246, 249, .88);
  backdrop-filter: blur(6px);
  border: 1px solid var(--color-border);
  border-radius: 50px;
  font-size: .7rem;
  font-weight: 600;
  color: var(--color-primary);
  padding: 4px 12px;
  letter-spacing: .06em;
}

.produto-card__body {
  padding: 22px;
  display: flex;
  flex-direction: column;
  flex: 1;
  gap: 8px;
}

.produto-card__nome {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  line-height: 1.3;
  color: var(--color-text);
}

.produto-card__desc {
  font-size: .875rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  flex: 1;
}

.produto-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 16px;
  gap: 10px;
}

.produto-card__preco {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-primary-lt);
}

.produto-card__preco span {
  font-size: .75rem;
  font-weight: 400;
  color: var(--color-text-muted);
}

/* =========================================================
   CTA FINAL
========================================================= */
.cta-section {
  padding: 100px 0;
  background: var(--color-surface-2);
}

.cta-section__inner {
  background: linear-gradient(135deg, rgba(200, 90, 138, .1), rgba(232, 160, 190, .07));
  border: 1px solid rgba(200, 90, 138, .25);
  border-radius: var(--radius-xl);
  padding: 64px 40px;
  text-align: center;
  max-width: 700px;
  margin-inline: auto;
}

.cta-section__emoji {
  font-size: 3rem;
  display: block;
  margin-bottom: 16px;
}

.cta-section__title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  font-weight: 700;
  margin-bottom: 16px;
}

.cta-section__text {
  color: var(--color-text-muted);
  font-size: 1rem;
  margin-bottom: 32px;
  line-height: 1.7;
}

/* =========================================================
   FOOTER
========================================================= */
.footer {
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  padding: 40px 0 24px;
}

.footer__inner {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 28px;
}

.footer__logo {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  display: block;
  margin-bottom: 6px;
  width: 50px;
}

.footer__tagline {
  font-size: .85rem;
  color: var(--color-text-muted);
}

.footer__links {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
}

.footer__link {
  font-size: .875rem;
  color: var(--color-text-muted);
  transition: color var(--transition);
}

.footer__link:hover {
  color: var(--color-primary-lt);
}

.footer__copy {
  font-size: .78rem;
  color: var(--color-text-muted);
  text-align: center;
  border-top: 1px solid var(--color-border);
  padding-top: 20px;
}

/* =========================================================
   WHATSAPP FLOAT
========================================================= */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 900;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: var(--color-whatsapp);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 24px rgba(37, 211, 102, .45);
  transition: transform var(--transition), box-shadow var(--transition);
}

.whatsapp-float svg {
  width: 28px;
  height: 28px;
  fill: #fff;
}

.whatsapp-float:hover {
  transform: scale(1.1) translateY(-3px);
  box-shadow: 0 10px 32px rgba(37, 211, 102, .6);
}

.whatsapp-float::before {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 2px solid rgba(37, 211, 102, .4);
  animation: waPulse 2s ease-out infinite;
}

@keyframes waPulse {
  0% {
    transform: scale(1);
    opacity: .8;
  }

  100% {
    transform: scale(1.6);
    opacity: 0;
  }
}

/* =========================================================
   ANIMATIONS
========================================================= */
.animate-fade-in-down {
  animation: fadeInDown .7s both;
}

.animate-fade-in-up {
  animation: fadeInUp .7s both;
}

.animate-delay-1 {
  animation-delay: .18s;
}

.animate-delay-2 {
  animation-delay: .36s;
}

@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-16px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(18px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Scroll reveal */
.reveal-on-scroll {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity .6s ease, transform .6s ease;
}

.reveal-on-scroll.revealed {
  opacity: 1;
  transform: translateY(0);
}

/* Staggered card reveal */
.produto-card.reveal-on-scroll {
  transition-delay: calc(var(--i, 0) * 80ms);
}

/* =========================================================
   RESPONSIVE
========================================================= */

/* ── Tablet ── */
@media (max-width: 900px) {
  .diferenciais__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ── Mobile ── */
@media (max-width: 640px) {
  :root {
    --header-h: 60px;
  }

  .header__menu-toggle {
    display: flex;
  }

  .header__nav {
    position: fixed;
    inset: 0;
    flex-direction: column;
    justify-content: center;
    gap: 32px;
    background: rgba(253, 246, 249, .98);
    backdrop-filter: blur(16px);
    transform: translateX(100%);
    transition: transform var(--transition-slow);
    z-index: 1005;
  }

  .header__nav.nav--open {
    transform: translateX(0);
  }

  .header__nav-list {
    flex-direction: column;
    align-items: center;
    gap: 24px;
  }

  .header__nav-link {
    font-size: 1.2rem;
  }

  .header__cta {
    font-size: .9rem;
  }

  .hero__actions {
    flex-direction: column;
    align-items: center;
  }

  .diferenciais__grid {
    grid-template-columns: 1fr;
  }

  .cardapio__grid {
    grid-template-columns: 1fr;
  }

  .cta-section__inner {
    padding: 40px 24px;
  }

  .footer__inner {
    flex-direction: column;
    text-align: center;
  }

  .footer__links {
    justify-content: center;
  }

  .whatsapp-float {
    bottom: 20px;
    right: 16px;
    width: 52px;
    height: 52px;
  }

  .whatsapp-float svg {
    width: 24px;
    height: 24px;
  }
}